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We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

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Belimumab + Voclosporin for Lupus NephritisColumbus, Ohio

This is a Phase IV, open-label, randomized trial to determine whether the combination of Belimumab (BEL) and Voclosporin (VCS), plus background therapy with Mycophenolate Mofetil (MMF), improves the proportion of patients with proliferative lupus nephritis achieving complete renal response (CRR) compared to proportion of patients achieving CRR from recent clinical trials. This protocol will additionally determine whether combination therapy using Belimumab (BEL) and Voclosporin (VCS) facilitates rapid discontinuation of MMF.

30 Participants Needed

MicroDerm for Gum RecessionColumbus, Ohio

This randomized pilot study will compare Acellular Dermal Matrix (ADM) and a microsurfaced Acellular Dermal Matrix (mADM) for wound healing, root coverage, gum tissue coverage of the surgical site, blood flow to the site, and patient comfort.

20 Participants Needed

Prophylactic Antibiotics for Urinary IncontinenceColumbus, Ohio

The primary aim of this study is to assess the utility of prophylactic oral antibiotics at time of Bulkamid transurethral bulking to reduce the incidence of urinary tract infection (UTI) in the immediate postoperative period. The secondary aims of the study include assessing UTI rates and success rates if patients require temporary indwelling catheter versus intermittent self-catheterization (ISC).

138 Participants Needed

Analgesic Regimens for Surgical PainColumbus, Ohio

This trial is being completed to compare two commonly used options to treat pain after discharge from surgery. Participants that undergo tonsil removal, gallbladder removal, and knee scope will be eligible to enroll. Eligible participants will be randomized to prescription of 1 of 2 groups of medications (Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) plus acetaminophen or low dose opioids with the NSAIDs plus acetaminophen. The key question the study seeks to answer is which option will have the best outcomes and with the fewest side effects?

900 Participants Needed

Atorvastatin for Postpartum Cardiovascular Risk After PreeclampsiaColumbus, Ohio

The objective is to conduct a double-blinded randomized controlled trial of atorvastatin vs. placebo among postpartum individuals with hypertensive disorders of pregnancy, to improve cardiovascular risk score postpartum. For this, 76 individuals with hypertensive disorders of pregnancy (HDP) will be randomized to atorvastatin 10mg or placebo, which will be started in the postpartum period after cessation of breast feeding and continued for 3 months.

76 Participants Needed

Reduced Nicotine Cigars for Smoking AddictionColumbus, Ohio

The goal of this clinical trial is to learn how reducing the nicotine content in filtered little cigars can affect the the use of these cigars and lung health in current adult filtered little cigar users. The main question\[s\] it aims to answer are: Are puffing behaviors, appeal/satisfaction, craving suppression, pharmacokinetic effects, and demand similar between the regular cigars smoked by participants, normal nicotine study cigars and very low nicotine study cigars? Are health effects and toxicant exposure similar between the regular cigars smoked by participants, normal nicotine study cigars and very low nicotine study cigars? Participants will attend three study visits at OSU. Each visit would last up to 4 hours. During visits, they will * fill several surveys * provide blood samples * perform breathing tests * complete smoking sessions using either their own cigars or the study cigars.

50 Participants Needed

Fruquintinib for Colorectal CancerColumbus, Ohio

High blood pressure (hypertension) is a known side effect of the treatment with fruquintinib. Current research does not provide a clear answer whether minority groups such as Black/African American and/or Hispanic/Latino with refractory metastatic colorectal cancer (mCRC) have a bigger risk of higher blood pressure after treatment with fruquintinib. The main aim of this study is to learn how often adults of a minority group experience hypertension after they have been treated with fruquintinib for refractory mCRC. Other aims are to learn how safe fruquintinib is and how well it is tolerated by participants. Participants will receive fruquintinib in 4-week treatment cycles until their condition worsens, they do no longer tolerate the treatment or stop the treatment for other reasons. After the last treatment, participants will be checked upon every 3 months until study completion.

78 Participants Needed

Pancreatic Enzyme Replacement Therapy for Pancreatic InsufficiencyColumbus, Ohio

This study aims to evaluate if a 6-month course of pancrelipase (CREON) treatment improves symptoms of exocrine pancreatic insufficiency (EPI) after an attack of acute pancreatitis. Diagnosis of EPI is measured by a fecal elastase value of \<200, and patients must have a qualifying symptom burden based on the EPI symptom tracker survey. Blood and stool will be analyzed as part of this study, and other surveys of health status will be used to track improvement of symptoms.

60 Participants Needed

Aspirin for High Blood Pressure During PregnancyColumbus, Ohio

The overall goal of this large, pragmatic, comparative effectiveness trial is to test the hypothesis that among at-risk individuals, 162 mg/day aspirin is superior to 81 mg/day in preventing Hypertensive disorders of pregnancy (HDP), and that there are multiple factors associated with adherence with aspirin therapy that will be important to identify to enable optimal implementation of study findings and population-level benefits.

10742 Participants Needed

Atropine + Contact Lenses for Near-sightednessColumbus, Ohio

The goal of this clinical trial is to study changes in eye shape of nearsighted young adults using low-dose atropine eye drops or soft multifocal contact lenses. The main questions it aims to answer are: * do low-dose atropine and soft multifocal contact lenses affect the shape of the peripheral eye? * are changes in peripheral eye shape from these interventions influenced by changes in the focusing system of the eye? Participants will: * have multiple different types of photos taken * have their prescription for glasses/contacts checked * have their eye health checked, including the use of dilating eye drops * be randomly assigned to use eye drops every night or wear special contact lenses daily instead of their typical contacts * will complete five study visits over the course of 12 months Researchers will compare young adults using low-dose atropine to those wearing soft multifocal contact lenses and to those using no intervention to see if using these interventions affects retinal shape.

75 Participants Needed

Metformin vs Insulin for Gestational DiabetesColumbus, Ohio

This is a non-inferiority patient-centered and pragmatic comparative-effectiveness pregnancy randomized controlled trial (RCT) with postpartum maternal and child follow-up through 2 years of 1,572 individuals with gestational diabetes mellitus (GDM) randomized to oral metformin versus injectable insulin. This study will determine if metformin is not inferior to insulin in reducing adverse pregnancy outcomes, is comparably safe for exposed individuals and children, and if patient-reported factors, including facilitators of and barriers to use, differ between metformin and insulin. A total of 1,572 pregnant individuals with GDM who need pharmacotherapy will be recruited at 20 U.S. sites using consistent treatment criteria to metformin versus insulin. Participants and their children will be followed through delivery to two years postpartum.

1572 Participants Needed

Antibiotics for Premature Rupture of MembranesColumbus, Ohio

To conduct an unblinded pragmatic randomized controlled trial (pRCT) "Improvement of PPROM Management with Prophylactic Antimicrobial Therapy (iPROMPT)" of a seven-day course of ceftriaxone, clarithromycin, and metronidazole versus the current standard of care of a seven-day course of ampicillin/amoxicillin and azithromycin or erythromycin to prolong pregnancy and decrease adverse perinatal outcomes among hospitalized pregnant individuals undergoing expectant management of PPROM \<34 weeks.

56 Participants Needed

Vedolizumab + Tofacitinib for Ulcerative ColitisColumbus, Ohio

The main aim of this study is to learn about the effect of treatment with vedolizumab IV (vedolizumab) together with tofacitinib in adults with moderate and severe ulcerative colitis (UC). Another aim is to learn about treatment with Vedolizumab alone after the double treatment. All participants will receive vedolizumab together with tofacitinib for 8 weeks and will be checked for response. Participants who show a response to the treatment after 8 weeks will be treated with vedolizumab alone for an additional 44 weeks. Each participant will be followed up for at least 26 weeks after the last dose of vedolizumab.

65 Participants Needed

Vedolizumab + Adalimumab/Ustekinumab for Crohn's DiseaseColumbus, Ohio

The main aim of this study is to learn about the effect of treatment with vedolizumab IV (vedolizumab) together with adalimumab or vedolizumab (VDZ) together with ustekinumab (UST) in adults with moderate to severe Crohn's Disease, and the effect of treatment with vedolizumab alone, after the dual targeted treatment. The study is conducted in two parts. In Part A, participants will receive the dual targeted treatment (vedolizumab together with either adalimumab or ustekinumab). In part B, participants will receive vedolizumab only. Part B will include participants who responded to the treatment in Part A. Each participant will be followed up for at least 26 weeks after the last dose of treatment.

100 Participants Needed

MBCT + IV Ketamine for DepressionColumbus, Ohio

The purpose of this study is to assess the feasibility of combining IV ketamine, a rapid acting antidepressant, with a course of Mindfulness-Based Cognitive Therapy (MBCT), for the initial and maintenance treatment of depression.

21 Participants Needed

Patient vs Provider-led Insulin Titration for Gestational DiabetesColumbus, Ohio

We propose a pragmatic, unblinded, randomized controlled, single center trial of 56 pregnant individuals with Gestational diabetes mellitus (GDM). Our study proposes a pragmatic randomized control trial of patient led rapid titration of basal insulin compared to standard therapy. There is a planned subgroup analysis of patients with and without concomitant metformin usage. Patients will continue routine clinic visits. Patients who are initiated on basal insulin or started on night-time basal insulin within 7 days will be approached about the study. Patients who agree to be enrolled will sign informed consent.

56 Participants Needed

Stimulant Medications for ADHD in Autism Spectrum DisorderColumbus, Ohio

This study is a pragmatic clinical trial examining the comparative effectiveness of two stimulant medications (methylphenidate and amphetamine) in the treatment of ADHD in children and adolescents with autism. Using a sequential, multiple assignment randomization trial (SMART) design the study will not only assess these two medications but also the role of an increasingly popular class of ADHD medication, the alpha-2 agonists. Findings from this study will help improve clinicians' approach to medication selection and reduce the repeated trials of multiple medications that are current standard care.

500 Participants Needed

Clozapine for SchizophreniaColumbus, Ohio

The specific aim of this protocol is to compare Clozapine treatment vs Non-Clozapine antipsychotic treatment in a population of treatment-refractory individuals with schizophrenia. Specifically, it is to test if Clozapine leads to a decrease in levels of inflammatory markers, namely interleukin-6 but with an exploratory view of other markers. Clozapine has superior efficacy and is the only medication approved for treatment-refractory schizophrenia in addition to decreasing the risk of suicidal behavior as well. It is unclear why Clozapine has increased efficacy from a mechanistic viewpoint. We will look at the role of inflammatory markers and assess them 1x along with rating scales for psychosis and suicidality, the other entities which Clozapine has been shown to improve.

60 Participants Needed

Antibiotics for Cystic Fibrosis Pulmonary ExacerbationsColumbus, Ohio

This trial is testing whether using one antibiotic or two different antibiotics together is better for treating lung infections in people with cystic fibrosis. It targets patients with worsening lung symptoms needing IV antibiotics. The antibiotics work by killing or stopping bacteria to improve breathing and reduce symptoms.

730 Participants Needed

Weekly Prednisolone for Duchenne Muscular DystrophyColumbus, Ohio

This trial is testing if a lower dose of steroids given once a week is as effective as a higher dose for infants and young boys with Duchenne muscular dystrophy. The goal is to see if the lower dose can reduce muscle damage while causing fewer side effects, like weight gain. The study will measure improvements in motor skills over time. Prednisolone has been shown to improve strength in Duchenne dystrophy, but high doses are associated with significant side effects.

26 Participants Needed

Sofosbuvir/Velpatasvir for Hepatitis C in PregnancyColumbus, Ohio

This trial tests a combination pill called Sofosbuvir/Velpatasvir (SOF/VEL) for treating hepatitis C in pregnant people. The treatment aims to stop the virus from multiplying and clear the infection. The study will check if this treatment is effective and safe during pregnancy. Sofosbuvir/Velpatasvir (SOF/VEL) has been demonstrated to be safe and effective in treating almost all types of hepatitis C infected individuals.

100 Participants Needed

Timolol + Latanoprost for GlaucomaColumbus, Ohio

Glaucoma is a major cause of blindness. The inability to predict a patient's IOP response to medications is a critical barrier for the clinician to consistently provide highly effective IOP-based treatments. Current trial-and-error approaches to glaucoma management are inefficient and have not addressed this barrier as there are no predictive factors for drug response. Our long-term goal is to improve outcomes by identifying biomarkers and environmental factors that profile a patient at risk for glaucoma by age-of-onset, rate of disease progression, "poor response" to treatment, and large IOP fluctuation. Our purpose of this research project is to address this critical barrier by focusing on physiological factors that predict IOP response to drugs.

100 Participants Needed

Atorvastatin for Preventing DementiaColumbus, Ohio

PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the benefit of statins for reducing the primary composite of death, dementia, and persistent disability and secondary composites including mild cognitive impairment (MCI) and cardiovascular events.

20000 Participants Needed

Roflumilast vs Azithromycin for COPD ExacerbationsColumbus, Ohio

A multi-center, randomized, 72-month, parallel- group, non-inferiority, phase III study to compare the effectiveness of roflumilast (Daliresp, 500 mcg quaque die (QD) or alternate regimen) therapy versus azithromycin (250 mg QD, 500 mg QD three times per week, or alternate regimen) to prevent hospitalization or death in a patients at high risk for COPD exacerbations.

1032 Participants Needed

Sacubitril-Valsartan for PrediabetesColumbus, Ohio

The primary objective is to examine the impact of the Renin-Angiotensin-Aldosterone System (RAAS) blockade with medications (valsartan) or RAAS and neprilysin inhibition (valsartan/sacubitril) vs. placebo on changes in blood sugar and insulin secretion from the pancreas over 26 weeks assessed with glucose clamp studies among African Americans (AAs) with impaired glucose tolerance. The investigators hypothesize that combined RAAS/neprilysin inhibition will lead to greater improvement in insulin release from the pancreas and improved blood sugar compared to RAAS inhibition alone among AAs with impaired glucose tolerance.

90 Participants Needed

Intensive vs Escalation Therapy Approaches for Multiple SclerosisColumbus, Ohio

The DELIVER-MS study seeks to answer the question: Does early treatment with highly effective DMT improve the prognosis for people with MS? This is an area of significant controversy and no data currently exist to guide treatment choices for patients and clinicians. The study results will help guide overall treatment philosophy and will be applicable not only to a wide range of existing therapies but also to new therapies, meeting a significant unmet need in patient decision making and aiding the decision for medication approval by third parties.

800 Participants Needed

Antibiotic Prophylaxis for Knee Replacement SurgeryColumbus, Ohio

The Antibiotic Prophylaxis in Patients Undergoing Elective Total Knee Arthroplasty (TKA): Multi-Center Trial is a study that will compare the effectiveness of various perioperative strategies for antibiotic delivery as prophylaxis for periprosthetic joint infections (PJI) and surgical site infection in elective primary TKA. The investigators hypothesize that a single dose of prophylactic antibiotic administered within 60 minutes before the incision is not an effective way to prevent PJI in elective primary total knee arthroplasty (TKA). The investigators also hypothesize that the prolonged delivery (24 hours) of antibiotic prophylaxis after surgery does not further reduce the incidence of PJI in elective primary TKA. Duke University is the only site recruiting both primary total knee arthroplasty and unilateral knee arthroplasty.

1770 Participants Needed

High-Dose Consolidation Chemotherapy for MedulloblastomaColumbus, Ohio

This is a prospective randomized clinical trial, to determine whether dose-intensive tandem Consolidation, in a randomized comparison with single cycle Consolidation, provides an event-free survival (EFS) and overall survival (OS). The study population will be high-risk patients (non-Wnt and non-Shh sub-groups) with medulloblastoma, and for all patients with central nervous system (CNS) embryonal tumors completing "Head Start 4" Induction. This study will further determine whether the additional labor intensity (duration of hospitalizations and short-term and long-term morbidities) associated with the tandem treatment is justified by the improvement in outcome. It is expected that the tandem (3 cycles) Consolidation regimen will produce a superior outcome compared to the single cycle Consolidation, given the substantially higher dose intensity of the tandem regimen, without significant addition of either short-term or long-term morbidities.

250 Participants Needed

Sparsentan for Proteinuria After Kidney TransplantColumbus, Ohio

To evaluate the safety and efficacy of sparsentan tablets for the treatment of patients with proteinuria after kidney transplantation with once-daily dosing for 36 weeks.

20 Participants Needed

Efanesoctocog Alfa for Hemophilia AColumbus, Ohio

The objective of the study is to assess the improvement of synovial hypertrophy during the 12 months of efanesoctocog alfa prophylaxis once per week (QW) in joints with existing evidence of synovial hypertrophy in participants with hemophilia A. The study duration for each participant is approximately 12 months.

35 Participants Needed

Pirtobrutinib for LymphomaColumbus, Ohio

Study J2N-MC-JZ01 (JZ01) is an individual-study appendix (ISA) under master protocol J2N-MC-JZNY, and represents participants from the completed originator study, clinical study LOXO-BTK-18001/J2N-OX-JZNA. Participants in the originator study will have the opportunity to continue their assigned study intervention or continue their follow-up visits by transitioning to this study. This study will evaluate the long-term safety and efficacy of pirtobrutinib.

279 Participants Needed

Pirtobrutinib for LymphomaColumbus, Ohio

The master protocol study J2N-MC-JZNY provides a framework to enable the evaluation of the long-term safety and efficacy of pirtobrutinib after completion of clinical studies evaluating pirtobrutinib. The clinical studies that will feed into this master protocol are referred to as originator studies. The master protocol will govern individual study-specific appendices (ISAs) that will represent participants from the individual, completed originator studies. These participants will have the opportunity to enter this study and continue to receive treatment or continue follow-up visits. Overall, the master protocol and the individual ISAs, when combined, define the investigations for this study.

787 Participants Needed

TARPEYO® for Immunoglobulin A NephropathyColumbus, Ohio

The goal of this clinical trial is to assess the efficacy and safety of extended TARPEYO® (delayed-release budesonide capsules) treatment in adult patients with primary IgA nephropathy who have completed 9 months of TARPEYO® 16 mg once daily treatment in real-world clinical practice. The main question it aims to answer is: Is there a treatment benefit of TARPEYO® 16 mg QD extended use? Participants will * take part in this study for about 19 months * Have urine tests done * Have blood samples taken * Have physical examinations done

60 Participants Needed

Acalabrutinib for Chronic Lymphocytic Leukemia and Heart FailureColumbus, Ohio

This will be a global Phase IV, open-label, randomised study to evaluate the safety and tolerability of acalabrutinib (monotherapy, 100 mg orally \[po\], twice daily \[bd\]) compared to investigator's choice of treatment, in patients with CLL (TN or R/R) and moderate to severe cardiac impairment. All patients will have cardiac impairment as defined by LVEF of \< 50%. Randomisation will be stratified by LVEF \> 40% vs ≤ 40% to stratify for moderate and severe cardiac impairment, which for this study are defined as follows: Severe cardiac impairment: in those with LVEF ≤ 40% Moderate cardiac impairment: in those with LVEF \> 40% to \< 50%. The study is planned to take place in approximately 20 centres globally. The study will be conducted in centres that have established close collaboration between the Haematology and Cardiology divisions, preferably with a cardio-oncologist on the team. An IDMC will be responsible for making recommendations for study continuation.

60 Participants Needed

Semaglutide for ObesityColumbus, Ohio

The study is testing how well semaglutide can help adolescents with excess body weight to lose weight and to maintain weight loss. All participants in the study will receive semaglutide as a weekly injection. The study medicine is injected with a thin needle in the stomach, thighs or upper arms. All participants will get semaglutide treatment for a minimum of 3 years.

500 Participants Needed

Cenobamate for Focal SeizuresColumbus, Ohio

Cenobamate (YKP3089) is a small molecule approved in the United States (US), Europe and several other countries around the world for the treatment of Partial-Onset (focal) seizures in adult subjects (≥18 years of age). In the US it is approved for use as monotherapy, however, there is little clinical data assessing its use as monotherapy in adults with POS. This study is designed to explore the effectiveness of doses of 100 mg/day and 200 mg/day as monotherapy in adult subjects with newly diagnosed or recurrent POS/focal onset epilepsy.

49 Participants Needed

Avacopan for VasculitisColumbus, Ohio

The primary objective of this study is to evaluate the long-term safety of avacopan in participants with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV).

300 Participants Needed

Deucravacitinib for PsoriasisBexley, Ohio

The purpose of this study is to evaluate the effect of deucravacitinib on quality of life (QoL) in participants with plaque psoriasis in a community setting.

180 Participants Needed

Cholesterol-Lowering Medication for Heart AttackColumbus, Ohio

The primary objective of this study is to evaluate the effectiveness of early treatment with evolocumab plus routine lipid management vs routine lipid management alone when administered in the acute setting to reduce myocardial infarction, ischemic stroke, arterial revascularization, and all-cause death in subjects hospitalized for an acute myocardial infarction (non-ST-segment elevation myocardial infarction \[NSTEMI\] and ST-segment elevation myocardial infarction \[STEMI\]).

6019 Participants Needed

Treprostinil for Pulmonary Arterial HypertensionColumbus, Ohio

The primary objective of this study is to assess the effect of early and rapid treprostinil therapy for mean pulmonary artery pressure (mPAP) reduction to improve right ventricular (RV) function and reverse RV remodeling in participants with pulmonary arterial hypertension (PAH).

52 Participants Needed

Fractionated CO2 Laser + Clobetasol for Vulvar Lichen SclerosusColumbus, Ohio

This trial tests if using a special laser along with a strong anti-inflammatory cream can better treat women with vulvar lichen sclerosus compared to using the laser alone. The laser helps the skin heal by making tiny, controlled injuries, while the cream reduces swelling and itching. Researchers will compare improvements in symptoms and quality of life.

184 Participants Needed

Spironolactone vs Doxycycline for AcneColumbus, Ohio

This trial compares two treatments for women with moderate to severe acne. One treatment helps balance hormones to reduce skin oiliness, while the other kills bacteria and reduces inflammation. The goal is to see which treatment is more effective and potentially reduce the need for long-term antibiotic use.

350 Participants Needed

Zoledronic Acid for Parkinson's DiseaseColumbus, Ohio

This home-based study is a randomized (1:1) placebo-controlled trial of a single infusion of zoledronic acid-5 mg (ZA) for the prevention of fractures in men and women aged 60 years and older with Parkinson's disease and parkinsonism with at least 2 years of follow-up. A total of 2650 participants will be enrolled and randomized in the United States. Participants, follow-up outcome assessors, and study investigators will be blinded to assigned study treatment. This trial is funded by the National Institute of Aging.

2650 Participants Needed

Extended Ibrutinib Treatment for Non-Hodgkin's LymphomaColumbus, Ohio

This trial provides continued access to ibrutinib for patients who benefited from previous studies and cannot buy it locally. Ibrutinib is an oral medication that stops cancer cells from growing by blocking a protein they need. It is used in the treatment of chronic lymphocytic leukemia and has been studied for its effectiveness in relapsed CLL and as frontline therapy.

297 Participants Needed

SMOFlipid for MalnutritionColumbus, Ohio

Evaluate the risk of developing EFAD and/or PNAC in adult and pediatric patients 1 month of age and older, who are anticipated to need 8 weeks or longer of parenteral nutrition treatment with SMOFlipid.

100 Participants Needed

Baricitinib vs TNF Inhibitors for Rheumatoid ArthritisColumbus, Ohio

This post-marketing study is designed to compare the safety of baricitinib versus tumor necrosis factor (TNF) inhibitors with respect to venous thromboembolic events (VTEs) when given to participants with rheumatoid arthritis.

2600 Participants Needed

Epidural Fentanyl for Labor PainColumbus, Ohio

This study is being done to investigate if there is more effective pain relief during the latter stages of labor and delivery when epidural fentanyl 100mcg is administered compared to epidural fentanyl 20mcg.

150 Participants Needed

Ozanimod for Ulcerative ColitisColumbus, Ohio

The purpose of this study is to explore the safety, efficacy, effects on quality of life (QOL), and biomarker response of ozanimod in participants with moderate to severely active ulcerative colitis (UC) in clinical practice.

500 Participants Needed

Metreleptin for Generalized LipodystrophyColumbus, Ohio

MYALEPT™ (metreleptin) has been approved as an adjunct to diet as replacement therapy to treat the complications of leptin deficiency in patients with congenital or acquired generalized lipodystrophy (MYALEPT Prescribing Information). This study is a multicenter, open-label, Phase 4 trial to provide an assessment of the immunogenicity associated with metreleptin and of any major potential risks due to development of antibodies to metreleptin. The study is being conducted to comply with a postmarketing requirement.

10 Participants Needed

Octreotide Infusion Duration for Esophageal VaricesColumbus, Ohio

This trial compares the safety and effectiveness of shorter versus longer octreotide infusion in cirrhotic patients with bleeding esophageal varices. Octreotide helps lower blood pressure in liver vessels, reducing bleeding risks. The study aims to see if a shorter treatment duration is just as safe and effective, potentially lowering hospital costs. Octreotide is a synthetic long-acting somatostatin analogue used to control acute esophageal variceal bleeding by reducing variceal blood flow and pressure.

160 Participants Needed

PET/CT Imaging for Nicotine Distribution from E-CigarettesColumbus, Ohio

The investigators aim to (1) establish a methodology for the evaluation of the biodistribution of radio-labeled nicotine following e-cigarette use, (2) determine the oral/pulmonary distribution of nicotine following e-cigarette use, and (3) determine the lowest required dose using the new digital PET/CT technology to provide detailed or accurate oral/pulmonary distribution data following e-cigarette use. Potential participants will be identified using advertisements such as brochures and online social media postings. After participants are identified, their eligibility will be determined using survey tools. All eligible participants will first have a screening visit at the WCIBMI for study participation. During this initial visit, subjects will be informed about the study in detail, and the relevant consent form will be reviewed and signed. If the participant agrees to participate, they will go through a full dress rehearsal. Up to 10 volunteers will only participate in the dress rehearsal. All other volunteers (30) will have a dress rehearsal without radiation exposure on day 1, and then on a second day, they will participate in the full imaging study using 11C-nicotine. During the imaging study, S-nicotine will be labeled with 11C and placed in the cartridge of an e-cigarette. There will be two dose groups: (A) 3 mCi dosage or (B) 9 mCi doses. The investigators intend to use dose level A; however, if it does not lead to the expected results, an alternate dose level as an option is needed, which is the 9 mCi (B) dose level. Subjects will take a maximum of 10 puffs (1 puff per 30 seconds) from the e-cigarette while positioned in the PET/CT system. Dynamic PET/CT imaging will be performed for a maximum of 60 minutes following inhalation. The subject will be placed in the PET camera in order to generate axial images of the following regions: head/neck (e.g., brain, oral cavity, and throat) and thorax (e.g., trachea, lungs). From the PET/CT images, quantitative radioactivity deposition will be determined, and the biodistribution and uptake/clearance will be evaluated. PET data will be acquired in listmode and subsequently used for simulation to determine the potentially lowest dose feasible using the next generation digital PET/CT technology.

2 Participants Needed

RYBELSUS® for Type 2 DiabetesColumbus, Ohio

This trial is testing RYBELSUS®, a tablet that lowers blood sugar, in people with type 2 diabetes who need extra treatment. The study will compare RYBELSUS® to other similar tablets over several months. Participants will have regular doctor visits and complete some questionnaires. Pregnant or breastfeeding women cannot join. RYBELSUS® is an oral form of a medication that has been used in injectable form for managing type 2 diabetes.

1262 Participants Needed

Metaxalone for Drowsiness and CognitionColumbus, Ohio

Every participant will receive Metaxalone in two (2) stages, one week after the other. A single dose of each Metaxalone dose will be taken one (1) time after a high fat meal which must be eaten within 30 minutes. Every participant will be given written tests to measure drowsiness, reaction time and thinking process and will also be asked to take walking tests to assess fall risk. Participation in this study will last approximately 2-4 weeks.

20 Participants Needed

Dupilumab vs Omalizumab for Nasal PolypsColumbus, Ohio

This trial compares Dupilumab and Omalizumab to see which is better at reducing nasal polyps and improving symptoms in patients with Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Both medications work by reducing inflammation but target different parts of the immune system. Omalizumab is a biologic agent that blocks the action of immunoglobulin E and has been shown to be effective in treating severe allergic asthma and chronic rhinosinusitis with nasal polyps (CRSwNP).

320 Participants Needed

JZP258 for NarcolepsyDublin, Ohio

This study will assess the safety and efficacy of JZP258 (XYWAV) on sleepiness, polysomnography, and functional outcomes in patients with idiopathic hypersomnia (IH) or narcolepsy.

207 Participants Needed

Low-Sodium Oxybate for NarcolepsyDublin, Ohio

This trial is testing a new version of a narcolepsy medication with less salt. It aims to see if this change lowers blood pressure in people with narcolepsy who are currently using a high-sodium version. A lower sodium version of this medication is approved for treating excessive daytime sleepiness and cataplexy in patients with narcolepsy as young as seven years old.

160 Participants Needed

Tobacco Treatment for Smoking CessationLancaster, Ohio

This study is to help determine the most effective type or combination of treatments to offer patients seeking lung cancer screening who are smokers to help them reduce the number of cigarettes they smoke, or quit smoking. The investigators long term goal is to increase the benefits of lung cancer screening by providing a blue print of best practices for screening sites to deliver tobacco treatment to their patients who are smokers, in a way that does not add burden to screening site staff and increases the chances of patients quitting smoking.

807 Participants Needed

Inclisiran for AngioplastySpringfield, Ohio

V-INTERVENTION will evaluate the effectiveness of inclisiran in preventing major cardiovascular and limb events in patients receiving percutaneous coronary or peripheral arterial revascularization. Inclisiran is a subcutaneous, twice-yearly injection that is FDA-approved as an adjunct with statin therapy and on the market to lower LDL-C in high-risk populations.

6000 Participants Needed

Intensive Cardiovascular Medication for Coronary Artery DiseaseSpringfield, Ohio

The Ischemia-IMT (Ischemia-Intensive Medical Treatment Reduces Events in Women with Non-Obstructive CAD), subtitle: Women's Ischemia Trial to Reduce Events in Non-Obstructive CAD (WARRIOR) trial is a multicenter, prospective, randomized, blinded outcome evaluation (PROBE design) evaluating intensive statin/ACE-I (or ARB)/aspirin treatment (IMT) vs. usual care (UC) in 4,422 symptomatic women patients with symptoms and/or signs of ischemia but no obstructive CAD. The hypothesis is that IMT will reduce major adverse coronary events (MACE) 20% vs. UC. The primary outcome is first occurrence of MACE as death, nonfatal MI, nonfatal stroke/transient ischemic attack (TIA) or hospitalization for heart failure or angina. Secondary outcomes include quality of life, time to "return to duty"/work, health resource consumption, angina, cardiovascular (CV) death and primary outcome components. Events will be adjudicated by an experienced Clinical Events Committee (CEC). Follow-up was planned to be 3-years using 50 sites: primarily VA and Active Duty Military Hospitals/Clinics and a National Patient-Centered Clinical Research Network (PCORnet) clinical data research network (CDRN)(OneFlorida Consortium). The number of sites were increased and follow up was modified to continue until the last patient enrolled was followed until trial follow up was completed. Recruitment was complete January 6, 2024. This study is being conducted to determine whether intensive medication treatment to modify risk factors and vascular function in women patients with coronary arteries showing no flow limit obstruction but with cardiac symptoms (i.e., chest pain, shortness of breath) will reduce the patient's likelihood of dying, having a heart attack, stroke/TIA or being hospitalized for cardiac reasons. The results will provide evidence data necessary to inform future guidelines regarding how best to treat this growing population of patients, and ultimately improve the patient's cardiac health and quality of life and reduce health-care costs.

2476 Participants Needed

Baricitinib for Rheumatoid ArthritisMarion, Ohio

This trial compares the safety of two treatments for rheumatoid arthritis, focusing on the risk of blood clots. One treatment is baricitinib, an oral medication used for moderate to severe cases.

1300 Participants Needed

Lebrikizumab for EczemaFairborn, Ohio

The purpose of this study is to measure how well taking lebrikizumab alone works for participants with fewer places on the body with eczema (atopic dermatitis), but these places may be very itchy. Participation in this study will last up to approximately 38 weeks (9 and a half months) including 24 weeks (6 months) of treatment.

200 Participants Needed

Subcutaneous Risankizumab for PsoriasisFairborn, Ohio

Psoriasis (PsO) is a chronic disease characterized by marked inflammation of the skin that results in thick, red, scaly plaques. This study will assess how safe and effective risankizumab is in adult participants with moderate to severe genital psoriasis or moderate to severe scalp psoriasis. Adverse events and change in disease signs and symptoms will be monitored. Risankizumab (Skyrizi) is a drug being studied for the treatment of moderate to severe genital psoriasis or moderate to severe scalp psoriasis. Approximately 200 participants with moderate to severe genital psoriasis or moderate to severe scalp psoriasis will be enrolled across approximately 45 sites globally. The study will be broken up into 2 sub-studies by disease location, participants with moderate to severe genital psoriasis (Study G) and moderate to severe scalp psoriasis (Study S). In both sub-studies participants will receive subcutaneous (SC) injections of risankizumab during the 52 week treatment period, or SC injections of placebo risankizumab during the 16 week treatment period followed by SC injections of risankizumab during the 36 week treatment period, with an 8-week follow-up period after the 52 week treatment period. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

214 Participants Needed

CDPATH™ Management Tool for Crohn's DiseaseBeavercreek, Ohio

This trial is testing CDPATH™, a tool that predicts the risk of complications from Crohn's disease over time. It targets adults with Crohn's disease to help them and their doctors make informed treatment decisions. CDPATH™ uses health data to create a visual risk profile for each patient.

200 Participants Needed

Ofatumumab for Early Relapsing-Remitting Multiple SclerosisDayton, Ohio

This study will evaluate the impact of ofatumumab in Relapsing Remitting Multiple Sclerosis (RRMS) participants that are very early in the course of their disease using clinical and magnetic resonance imaging (MRI) outcomes. The study will also assess changes in disease using monitoring techniques including digital biometric device use, biomarker analysis and non-conventional MRI. Select outcomes in the ofatumumab treated group will be compared to a group of Healthy participants to determine if there are similarities between the groups after the patients with MS undergo treatment with ofatumumab.

180 Participants Needed

Vedolizumab for Ulcerative Colitis and Crohn's DiseaseDayton, Ohio

Ulcerative Colitis (UC) and Crohn's Disease (CD) are long-term conditions in the gut that can cause diarrhea, swelling (inflammation), bleeding from the anus, and belly pain. The main aim of this study is to check for how many participants with UC and CD signs and symptoms disappear after 3.5 months (14 weeks) of treatment with Vedolizumab (this is called remission). Participants will be treated with Vedolizumab for approximately 1 year (50 weeks). During the first 1.5 months (6 weeks), participants will receive Vedolizumab as an infusion in the vein (called intravenously). After this, participants will receive Vedolizumab as an injection under the skin (called subcutaneously) for the rest of the treatment. Participants for whom the treatment does not seem to work well after 3.5 months (14 weeks) will stop treatment with Vedolizumab and can change to another treatment and also there will be additional required visits at 6 months (26 weeks) and at 1 year (52 weeks). All participants will be checked again 4.5 months (18 weeks) after their last treatment with Vedolizumab. During the study, participants will visit their study clinic several times.

400 Participants Needed

Cellular and Matrix Products for Diabetic Foot and Venous Leg UlcersTroy, Ohio

The purpose of this study is to determine how well multiple CAMPs (Cellular, Acellular and Matrix-Like Products) and Standard of Care work when compared to Standard of Care alone in achieving complete closure of diabetic foot and venous leg ulcers.

292 Participants Needed

Azstarys® for ADHDDayton, Ohio

The is a multicenter, dose-optimized, open-label, safety/ tolerability and pharmacokinetic (PK) study with Azstarys® in children 4 and 5 years of age with attention-deficit/hyperactivity disorder (ADHD). The primary objective is to determine the safety and tolerability of treating children 4 and 5 years-of-age with ADHD with Azstarys® for up 12 months. Approximately 100 subjects will be enrolled. Approximately 20 sites will participate.

123 Participants Needed

Buprenorphine Forms for Opioid Use DisorderDayton, Ohio

VA-BRAVE will determine whether a 28-day long-acting injectable sub-cutaneous formulation of buprenorphine at a target dose of 300mg is superior in retaining Veterans in opioid treatment and in sustaining opioid abstinence compared to the daily sublingual (under the tongue) buprenorphine formulation at a target dose of 4-32 mg (standard of care). This is an open-label, randomized, controlled trial including 952 Veterans with opioid use disorder (OUD) recruited over 7 years and followed actively for 52 weeks. There are a number of secondary objectives that will be studied as well and include: comorbid substance use, both non-fatal and fatal opioid overdose, HIV and Hepatitis B (HBV) and C (HCV) testing results and risk behaviors, incarceration, quality of life, psychiatric symptoms of depression and posttraumatic stress disorder, housing status, dental health and utilization, and cost-effectiveness.

952 Participants Needed

Rifampin for Osteomyelitis in DiabeticsDayton, Ohio

The purpose of this research study is to determine if rifampin, an antibiotic (a medicine that treats infections), is effective in treating osteomyelitis (infection of the bone) of the foot in diabetic patients. Despite use of powerful antibiotics prescribed over a long period of time, many diabetic patients remain at a high risk for needing an amputation of part of the foot or lower leg because the osteomyelitis is not cured. Some small research studies have shown that addition of rifampin to other antibiotics is effective in treating osteomyelitis in both diabetics and non-diabetics. However, because few diabetics with osteomyelitis have been studied, there is no definite proof that it is better than the usual treatments for diabetic patients. If this study finds that adding rifampin to the usual antibiotics prescribed for osteomyelitis reduces the risk for amputations, doctors will be able to more effectively treat many Veteran patients with this serious infection. Improving treatment outcomes is an important healthcare goal of the VA.

843 Participants Needed

Intranasal Nerve Block for HeadacheDayton, Ohio

In patients with bleeding from a brain aneurysm, severe headache is the most common complaint. However, the pain is difficult to treat. The use of standard pain medications is common, but pain control remains poor. Additionally, pain medicines have multiple side effects including sedation, interference with breathing, intestinal cramping, low blood pressure, and the risk of addiction. In the present study, the investigators will examine the use of a medication to block the sphenopalatine ganglion which is a bundle of nerves that includes nerves that cause head pain. This block is performed by spraying numbing medication into the back of the nasal cavity on both sides. This particular pain medication does not have the side effects discussed above. The purpose of the study is to see if this treatment will decrease pain without causing unwanted side effects. All patients in the study will receive standard pain medicine as needed for headache. Information will be collected from the patient's medical chart on the amount of pain medication used and the amount of pain the patient describes having. The average pain will be calculated for the first 24 hours the patient is in the hospital. At that point, the patient will receive pain medication sprayed into the back of the nasal cavity on both sides. Patients will also receive this treatment 3 days later. Following these treatments, information will be obtained on the average amount of pain, and how much other pain medication is used. The investigators will look at the amount of pain and the amount of other pain medicine used over the first 24 hours before the nasal pain medicine treatment and compare it to the time after the treatments to see if the amount of pain decreases and if the amount of other pain medicine needed decreases as well. Six months after discharge, the patient will be contacted by phone to find out more information about how much head pain they had after discharge from the hospital.

20 Participants Needed

Miebo for Dry Eye SyndromeAthens, Ohio

Assess the impact of concomitant Miebo use while wearing contact lenses

100 Participants Needed

TIVDAK for Cervical CancerCenterville, Ohio

TIVDAK is used for the treatment of cervical cancer that has come back after chemotherapy. Chemotherapy is a treatment that uses medicines to stop the growth of cancer cells. This is done either by killing the cells or by stopping them from growing. The purpose of this study is to learn about possible side effects of TIVDAK, specially to any side effect that is related to the eye. A side effect is anything a medicine does to your body that is not part of how the medicine treats disease. * This study is seeking for participants who: Are willing to take all the required eye tests * Have not received TIVDAK before * Do not have any active eye issues. Participants will receive TIVDAK once every 3 weeks as an infusion that will be injected into the vein. Participants will visit an eye care provider at 3 stages: * before starting the treatment, * before each of the first 9 infusions * then monthly for 3 months after they stop taking TIVDAK. Treatment with TIVDAK will continue until it is not working anymore against the participant's cancer.

100 Participants Needed

GammaTile + Stupp Protocol for GlioblastomaKettering, Ohio

This trial tests if adding GammaTile radiation therapy to standard treatment can improve outcomes for patients with newly diagnosed GBM. GammaTile delivers quick, direct radiation to the tumor, which may help control the tumor better and improve survival rates.

61 Participants Needed

Catheter-directed Thrombolysis for Pulmonary EmbolismKettering, Ohio

This trial compares two treatments for blood clots in the lungs in patients at higher risk of complications. One treatment uses only blood thinners, while the other combines blood thinners with a device that uses sound waves to break up clots. The goal is to see which treatment is better at reducing serious problems and death.

544 Participants Needed

Local Anesthetic + Education for Carpal Tunnel SyndromeDayton, Ohio

This trial seeks to use the long acting local anesthetic Exparel, in conjunction with opioid education, to attempt to avoid any post-operative opioid use following carpal tunnel surgery. This group will be compared with a "standard" group that receives non-liposomal bupivacaine, opioid education, and opioids.

64 Participants Needed

Ruxolitinib Cream for Atopic Dermatitis/EczemaDayton, Ohio

This trial is testing a skin cream called ruxolitinib to see if it can help people with Atopic Dermatitis sleep better by reducing inflammation and itching. Ruxolitinib cream is used to treat inflammatory skin diseases like atopic dermatitis.

100 Participants Needed

Metaxalone for Lower Back PainSpringboro, Ohio

The goal of this clinical trial is to learn if a modification to metaxalone 640 mg can reduce low back and leg pain. The participants will be 18 to 80 years old, healthy with newly occurring back or leg pain. The main question aims to compare a group taking active treatment and a group taking a look-alike substance containing no active treatment. All participants will answer questions on Day 1, before treatment, and on 7-day after treatment, about: * Amount and quality of pain * Interference with physical activity * Interference with sleep

50 Participants Needed

Naltrexone + Bupropion for ObesityLima, Ohio

This trial studies the effects of a medication combination (naltrexone and bupropion) on heart health. It targets patients to see if this treatment increases the risk of major heart problems. The study also includes advice on diet and exercise. Naltrexone and bupropion have been used in combination for weight loss, but they have been associated with various adverse effects, including neuropsychiatric disorders and cardiovascular risks.

8600 Participants Needed

Cannabidiol for Chronic Liver Injury PreventionWest Chester, Ohio

This study will monitor for potential chronic liver injury and liver fibrosis, in participants treated with cannabidiol oral solution.

154 Participants Needed

SPN-812 for ADHDWest Chester, Ohio

This study will evaluate the efficacy and safety of SPN-812 (viloxazine extended release) in children 4 to 5 years of age with ADHD.

286 Participants Needed

mRNA-1283 Vaccine for COVID-19Cincinnati, Ohio

The purpose of this study is to evaluate the immunogenicity and safety of the recommended variant-containing formulations of mRNA-1283 COVID-19 vaccine (mNEXSPIKE®) within the current epidemiological environment.

832 Participants Needed

Pegloticase + Methotrexate for GoutCincinnati, Ohio

The study consists of 24-week double-blind trial to evaluate the non-inferiority of the efficacy and safety of pegloticase Q4W with MTX versus pegloticase Q2W with MTX, followed by a 24-week open-label extension of pegloticase Q4W with MTX, in participants with uncontrolled refractory gout. The main objective of the study is to evaluate the effect of pegloticase 16 mg administered Q4W with MTX versus pegloticase 8 mg administered Q2W with MTX, on the response rate during Month 6, as measured by the sustained normalization of sUA to \< 6 mg/dL for at least 80% of the time.

262 Participants Needed

AXS-05 for DepressionCincinnati, Ohio

This trial is testing AXS-05, a new medication, to see if it can prevent depression from returning in people who have already improved with it. The study focuses on those with major depressive disorder and aims to maintain their balanced brain chemicals to keep them feeling better. AXS-05 (a combination of dextromethorphan and bupropion) has shown positive results in previous trials for major depressive disorder.

350 Participants Needed

SUSVIMO for Age-Related Macular DegenerationBlue Ash, Ohio

This study will assess corneal endothelial cells in participants with nAMD treated with PDS refilled every 24 weeks (Q24W).

188 Participants Needed

Brodalumab for Pediatric PsoriasisLas Vegas, Nevada

An Open-label, Single-dose Study to Evaluate Safety, Tolerability, and Pharmacokinetics of Brodalumab in Pediatric Subjects

2 Participants Needed

ILUVIEN® Implant for Diabetic Macular EdemaCincinnati, Ohio

This is a randomized, masked, active-controlled, parallel-group, multi-center study that will assess the efficacy of ILUVIEN as a baseline therapy in the treatment of Center Involving DME (CI-DME). The study will enroll patients who are either treatment naïve or have not received any DME treatments for the preceding 12 months as documented in medical records. Patients who received DME treatment \>12 months before screening, must not have received \>4 intravitreal injections. The study will compare 2 treatment regimens: ILUVIEN intravitreal implant (0.19 mg) followed by supplemental aflibercept as needed per protocol criteria (2 mg/0.05 mL), compared to intravitreal aflibercept loading dose (2 mg administered by intravitreal injection every 4 weeks for 5 consecutive doses) followed by supplemental aflibercept as needed per protocol criteria (2 mg/0.05 mL).

300 Participants Needed

mRNA-1273.712 Vaccine for Healthy SubjectsBlue Ash, Ohio

The primary objective of this study is to assess cardiac troponin I (cTnI) values in participants who received mRNA-1273.712 or placebo.

1000 Participants Needed

Fibrinogen Treatment for Liver TransplantCincinnati, Ohio

The study is a prospective, multi-centered, unblinded, randomized controlled pilot study. The primary objective is to compare functional hemostatic capacity of two approved products Intercept Fibrinogen Complex (IFC) to Standard Cryoprecipitate Antihemophilic Factor (AHF) for liver transplant patients with bleeding and hypofibrinogenemia to determine impact of earlier access to a concentrated source of fibrinogen in a goal-directed manner.

60 Participants Needed

Hydroxyurea for Sickle Cell AnemiaCincinnati, Ohio

The main reason for this research study is to learn more about hydroxyurea and the treatment of sickle cell anemia (SCA). Hydroxyurea is a medication that has been studied for many years and has been shown to provide benefits for people with SCA. In this research study, the investigators hope to learn more about how to improve the dosing and monitoring of hydroxyurea and learn more about the long-term effects of hydroxyurea over time. Hydroxyurea is usually dosed based only on your weight. Our study will use a new way to select a starting dose that is based on how each patient absorbs hydroxyurea.

50 Participants Needed

RSV Preventive Monoclonal Antibody for ImmunizationCincinnati, Ohio

This is a prospective, randomized, open-label clinical trial to evaluate the safety of administration of respiratory syncytial virus (RSV) preventive monoclonal antibody and other routine childhood vaccines given simultaneously at Visit 1, as compared to sequential administration of respiratory syncytial virus (RSV) preventive monoclonal antibody and other vaccines at separate visits (Visits 1 and 2).

524 Participants Needed

Tranexamic Acid for ACL SurgeryCincinnati, Ohio

This is a prospective, multi-center, randomized, double-blind, placebo-controlled trial evaluating the efficacy of oral tranexamic acid (TXA) in improving postoperative outcomes following anterior cruciate ligament reconstruction (ACLR) using patellar tendon autograft in adolescent and young adult patients. A total of 100 patients, aged 14 to 22 years and undergoing eligible ACLR, will be enrolled across multiple participating sites. Eligible participants will be randomized 1:1 to receive either oral TXA (1.95 g per day, divided into three 650 mg capsules) or placebo (microcrystalline cellulose) once daily from postoperative day 1 to 10, in addition to standard intraoperative care. All participants will receive 1 g IV TXA prior to incision and 1 g IV TXA at closure, per standard surgical protocol. The primary outcome is improvement in postoperative pain, as measured by the Visual Analog Scale (VAS). Secondary outcomes are knee range of motion, quadriceps strength, isokinetic strength, time to straight leg raise, time to return to sport, International Knee Documentation Committee score, Lyshom score, and morphine milligram equivalents. Participants will be followed through routine postoperative visits at the participating institutions out to one year with a phone call for patient reported outcomes at 2 years.

100 Participants Needed

NT-501 for MacTelCincinnati, Ohio

The purpose of this global, multicenter, open-label, Phase 4 clinical extension study is to evaluate the long-term safety and efficacy of revakinagene taroretcel-lwey (Encelto™; hereinafter referred to as NT-501), in participants with macular telangiectasia type 2 (MacTel) who previously received the intraocular implant in a Phase 1, Phase 2, or Phase 3 clinical study. In addition, this study will evaluate the safety and efficacy of NT501 in participants who previously underwent the sham procedure in a Phase 3 MacTel clinical study and elect to have NT-501 implanted intraocularly in this Phase 4 study.

285 Participants Needed

Neffy + Adrenaline for AllergyCincinnati, Ohio

The study is to assess the safety of neffy or IM Adrenalin in patients who are experiencing allergic reactions after an OFC, allergen Immunotherapy (AIT), or other allergy challenge that may require epinephrine intervention.

600 Participants Needed

Lanadelumab for AngioedemaCincinnati, Ohio

use of lanadelumab in patients with acquired angioedema

5 Participants Needed

CREXONT ER for Parkinson's DiseaseCincinnati, Ohio

The primary purpose of this study is to evaluate efficacy and safety of CREXONT under real world conditions in participants with Parkinson disease (PD).

220 Participants Needed

COVID-19 and Flu Vaccines for Pregnant WomenCincinnati, Ohio

This study is a prospective, randomized clinical trial. During this study, pregnant women will be randomly assigned to receive IIV and mRNA COVID-19 vaccine either simultaneously or sequentially (7-14 days apart). All participants will receive an mRNA COVID-19 vaccine at Visit 1 (Day 1). Solicited local and systemic symptoms of reactogenicity will be assessed on day of visit for Visits 1 and 2 and daily during the 6 days following each visit using either electronic or paper symptoms diaries, depending on study participant preference. Serious adverse events (SAE) and adverse events of special interest (AESI) will be collected throughout the duration of the study. Pregnant women will be followed through delivery with comprehensive obstetric and infant outcomes obtained from medical record review for 90 days post-delivery. Maternal serum samples will be collected for antibody titers relevant to Influenza and COVID-19 prior to vaccination, at Day 29 (both groups), as well as Days 36-43 if in sequential group. When feasible, maternal blood at delivery and cord blood serum will be analyzed for serological analyses of placental influenza and COVID-19 antibody transfer (cord blood: maternal antibody ratio) will be determined.

350 Participants Needed

Toripalimab + Chemotherapy for Nasopharyngeal CancerCincinnati, Ohio

This study aims to investigate toripalimab with chemotherapy in participants with nasopharyngeal cancer.

100 Participants Needed

Triple Therapy for Uncontrolled AsthmaCincinnati, Ohio

The goal of this study is to assess and compare the effectiveness of fluticasone furoate/umeclidinium bromide/vilanterol trifenatate (FF/UMEC/VI) with inhaled corticosteroids/long-acting beta-2 agonists (ICS/LABA) in adult participants with uncontrolled asthma

1357 Participants Needed

mRNA COVID-19 Vaccine Safety With Childhood VaccinesCincinnati, Ohio

This is a prospective, randomized, open-label clinical trial to evaluate the safety of COVID-19 vaccination and other routine childhood vaccines given simultaneously at Visit 1, as compared to sequential vaccination of COVID-19 vaccine and other vaccines at separate visits (Visits 1 and 2).

344 Participants Needed

Diuretic Therapy for Bronchopulmonary DysplasiaCincinnati, Ohio

Babies who are born prematurely often develop a chronic lung disease called bronchopulmonary dysplasia (BPD). BPD puts babies at higher risk for problems with growth and development. Diuretics, such as furosemide, are frequently used in the management of early BPD). Many clinicians use informal trials of therapy to see if a baby responds to diuretics in the short-term before starting chronic diuretic therapy. Despite frequent use of diuretics, it is unclear how many babies truly respond to therapy and if there are long-term benefits of diuretic treatment. Designing research studies to figure this out has been challenging. The Pragmatic Research on Diuretic Management in Early BPD (PRIMED) study is a feasibility pilot study to help us get information to design a larger trial of diuretic management for BPD. Key questions this study will answer include: (1) Can we use an N-of-1 trial to determine whether a particular baby responds to furosemide? In an N-of-1 trial, a baby is switched between furosemide and placebo to compare that particular infant's response on and off diuretics. It is a more rigorous approach to the informal trials of therapy that are often conducted in clinical care. We hope to learn how many babies have a short-term response to furosemide ("responders"); (2) how many babies will still be on respiratory support at the end of the N-of-1 trial? This will help us determine how many patients would be eligible to randomize to chronic diuretic therapy in the second phase of the larger trail, and (3) if a baby is identified as a short-term responder, how many parents and physicians would be willing to randomize the baby to chronic diuretics (3 months) versus placebo in the longer trial?

30 Participants Needed

Transcriptomic Skin Analysis for Atopic DermatitisCincinnati, Ohio

This is a multi-center, longitudinal study which will characterize the gene expression profiles and transcriptomic endotypes that underlie mild and moderate-severe Atopic dermatitis (AD) and will determine changes in these expression patterns and endotypes in response to standard-of-care treatment. Participants will complete up to ten scheduled study visits with assessment of topical steroid response and dupilumab response (if uncontrolled with topical steroids). Skin samples will be collected at all study visits to determine the gene expression profiles and transcriptomic endotypes that underlie mild vs. moderate-severe AD disease. The investigators will also evaluate the lipidomic, metabolomic, proteomic, and microbiome profiles of AD skin endotypes associated with mild and moderate-severe AD disease. Non-AD participants will serve as a control population. The primary objective of this study is to determine if the type 2-high non-lesional skin (skin tape) endotype is associated with current mild versus moderate-severe AD disease.

433 Participants Needed

Hyperpolarized Xenon MRI for Infant Lung ImagingCincinnati, Ohio

Abnormalities of the lungs are common in newborns and can include aspiration or infectious pneumonia, respiratory distress syndrome (RDS), bronchopulmonary dysplasia (BPD), pulmonary hypertension (PH), congenital diaphragmatic hernia (CDH), and other abnormalities of lung development. Diagnostic radiography is commonly used in this population to differentiate diagnosis and to assess changes after treatment. While X-ray and CT provide quality imaging, they also expose infants to ionizing radiation. MR imaging offers a safe, non-ionizing alternative. However, imaging lungs via 1H MR is intrinsically difficult due to multiple air-tissue interfaces within the lungs causing local gradients and severe magnetic field susceptibility, which leads to an exceedingly short effective transverse relaxation time (T2\*). Additionally, the lungs have low proton density, which along with the short T2\* results in low signal to noise ratio, and the physiological motion caused by respiration and cardiac pulsation further reduces lung signal. The development of more powerful hardware, along with faster MRI techniques, has enabled detailed noninvasive 1H MR imaging of pulmonary tissues. Additionally, the development of inhaled hyperpolarized gas MRI has led to breakthroughs in the ability to visualize and quantify regional ventilation and alveolar size.

12 Participants Needed

CFD Simulations for Pediatric Sleep ApneaCincinnati, Ohio

To create a validated computational tool to predict surgical outcomes for pediatric patients with obstructive sleep apnea (OSA). The first line of treatment for children with OSA is to remove their tonsils and adenoids; however, these surgeries do not always cure the patient. Another treatment, continuous positive airway pressure (CPAP) is only tolerated by 50% of children. Therefore, many children undergo surgical interventions aimed at soft tissue structures surrounding the airway, such as tonsils, tongue, and soft palate, and/or the bony structures of the face. However, the success rates of these surgeries is surprisingly low. Therefore, there a need for a tool to improve the efficacy and predict which surgical option is going to benefit each individual patient most effectively. Computational fluid dynamics (CFD) simulations of respiratory airflow in the upper airways can provide this predictive tool, allowing the effects of various surgical options to be compared virtually and the option most likely to improve the patient's condition to be chosen. Previous CFD simulations have been unable to provide information about OSA as they were based on rigid geometries, or did not include neuromuscular motion, a key component in OSA. This project uses real-time magnetic resonance imaging (MRI) to provide the anatomy and motion of the airway to the CFD simulation, meaning that the exact in vivo motion is modeled for the first time. Furthermore, since the modeling is based on MRI, a modality which does not use ionizing radiation, it is suitable for longitudinal assessment of patients before and after surgical procedures. In vivo validation of these models will be achieved for the first time through comparison of CFD-based airflow velocity fields with those generated by phase-contrast MRI of inhaled hyperpolarized 129Xe gas. This research is based on data obtained from sleep MRIs achieved with the subject under sedation. While sedating the patient post-operatively is slightly more than minimal risk, the potential benefits to each patient outweigh this risk. As 58% of patients have persistent OSA postsurgery and the average trajectory of OSA severity is an increase over time, post-operative imaging and modeling can benefit the patient by identifying the changes to the airway made during surgery and which anatomy should be targeted in future treatments.

120 Participants Needed

Escitalopram for AnxietyCincinnati, Ohio

This double-blind, 12-week study will consist include132 anxious youth who are randomized (1:1) to standard or pharmacogenetically-guided escitalopram dosing. Block randomization (1:1) will be stratified by sex and metabolizer status.

132 Participants Needed

Antidepressants + Therapy for PTSDCincinnati, Ohio

Individuals with PTSD are more likely to engage in unhealthy behaviors such as tobacco use, drug use, alcohol misuse, and have high rates of morbidity/mortality. PTSD negatively impacts marriages, educational attainment, and occupational functioning. Some patients with PTSD can be successfully referred to specialty mental health clinics, but most patients with PTSD cannot engage in specialty care because of geographical, financial and cultural barriers and must be treated in primary care. However, policy makers do not know the best way to treat PTSD in primary care clinics, especially for patients who do not respond to the initial treatment choice. There are effective treatments for PTSD that are feasible to deliver in primary care. These treatments include commonly prescribed antidepressants and brief exposure-based therapies. However, because there are no head-to-head comparisons between pharmacotherapy and psychotherapy in primary care settings, primary care providers do not know which treatments to recommend to their patients. In addition, despite high treatment non-response rates, very few studies have examined which treatment should be recommend next when patients do not respond well to the first, and no such studies have been conducted in primary care settings. This trial will be conducted in Federally Qualified Health Centers and VA Medical Centers, where the prevalence of both past trauma exposure and PTSD are particularly high. The investigators will enroll 700 primary care patients. The investigators propose to 1) compare outcomes among patients randomized to initially receive pharmacotherapy or brief psychotherapy, 2) compare outcomes among patients randomized to treatment sequences (i.e., switching and augmenting) for patients not responding to the initial treatment and 3) examine variation in treatment outcomes among different subgroups of patients. Telephone and web surveys will be used to assessed outcomes important to patients, like self-reported symptom burden, side-effects, health related quality of life, and recovery outcomes, at baseline, 4 and 8 months. Results will help patients and primary care providers choose which treatment to try first and which treatment to try second if the first is not effective.

700 Participants Needed

Methylphenidate for ADHDCincinnati, Ohio

Attention-Deficit/Hyperactivity Disorder (ADHD) is the most commonly diagnosed neurobehavioral disorder in childhood. Children with ADHD struggle in school due to problems with attention and high levels of impulsivity and hyperactivity. They are at substantially increased risk for long-term difficulties into adulthood, including academic underachievement, substance abuse, and criminal behavior. The diagnosis of ADHD, which is based on subjective ratings by parents and teachers, likely results from multiple different, overlapping differences in circuits of the brain responsible for attention and impulse control. However, we do not have any scientific or clinical tests that allow us to understand these circuits. In an effort to improve ADHD outcomes, we have used a technology called Transcranial Magnetic Stimulation (TMS) to identify highly reliable measurements of brain function. We have identified two very promising measures that are abnormal in children with ADHD and, importantly, also predict the severity of ADHD behaviors. The goal of this project is to determine if these two TMS measurements could be used to help better guide ADHD treatment. To do this, we will perform three investigations in 8 to 12 year old children to determine: 1) test-retest reliability; 2) pharmacologic responsiveness; and 3) correlations with two domains of function relevant to ADHD: "Cognitive Control" and "Emotional Valence." Through these investigations, we aim to determine whether these two TMS brain measures are reliable and meaningful enough to be used to help improve precision of individually-targeted and effective ADHD treatments.

214 Participants Needed

Antidepressants for Anxious DepressionCincinnati, Ohio

Acute, double-blind, adaptively randomized treatment with duloxetine or escitalopram, followed by double-blind, randomized adjunctive treatment with clonazepam or pregabalin for persistent symptoms.

84 Participants Needed

Duloxetine vs Escitalopram for DepressionCincinnati, Ohio

Acute, double-blind, adaptively randomized treatment with duloxetine or escitalopram, followed by open-label naturalistic follow-up.

60 Participants Needed

Sertraline for Anxiety DisordersCincinnati, Ohio

A Multicenter, acute, randomized, double-blind, placebo-controlled, flexible-dose trial with the treatment of sertraline.

150 Participants Needed

Quillivant XR for ADHD in Down SyndromeCincinnati, Ohio

Children with Down syndrome (DS) have a 3-5 time greater prevalence of Attention Deficit Hyperactivity Disorder (ADHD) than typically developing (TD) children. Despite this higher risk of ADHD, rates of stimulant medication treatment are disproportionately low in children with DS+ADHD, even though stimulants are the most efficacious ADHD treatment and are recommended by consensus guidelines for use in children with intellectual disability and ADHD. The investigators propose the first randomized clinical trial (RCT) of stimulant medication in children with DS+ADHD. This RCT may provide evidence regarding the short- and long-term safety and efficacy of stimulant use in children with DS+ADHD, both with and without CHD. All children enrolled in the study will complete a comprehensive assessment battery evaluating ADHD diagnostic criteria, as well as behavioral, cognitive, academic, and functional impairments.

100 Participants Needed

Bariatric Surgery vs. Medication for Type 2 DiabetesCincinnati, Ohio

This study will test the hypothesis that metabolic bariatric surgery will be more effective at providing durable glycemic control and reduce co-morbidities than intensive medical therapy in youth with type 2 diabetes.

88 Participants Needed

TAK-503 for ADHDCincinnati, Ohio

The main aim of this study is learn more about long-term TAK-503 treatment in children and teenagers with ADHD for whom earlier stimulant treatment did not work. The study has two parts (A and B). In Part A, participants will take tablets of TAK-503, atomoxetine or placebo and in Part B TAK-503 tablets.

396 Participants Needed

Dabrafenib + Trametinib for Brain TumorsCincinnati, Ohio

This trial is studying the effects of two cancer medications, dabrafenib and trametinib, in children. These drugs work by stopping signals that make cancer cells grow. Dabrafenib and trametinib have shown benefits in various BRAF-mutant tumors, including melanoma, lung cancer, and thyroid cancer. The goal is to see how these treatments affect children over time.

163 Participants Needed

Pentoxifylline for Diabetic Kidney DiseaseCincinnati, Ohio

Pentoxifylline (PTX) is a medication that has been on the market since 1984 for use in disease in the blood vessels of the legs. There is some preliminary information that it may protect the kidneys from damage due to diabetes and other diseases. "Pentoxifylline in Diabetic Kidney Disease" is a study to bee conducted in 40 VA hospitals across the nation to determine definitively whether or not PTX can prevent worsening of kidney disease and delay death in patients with diabetic kidney disease.

2510 Participants Needed

mRNA Vaccines for COVID-19Cincinnati, Ohio

The purpose of this study is to evaluate the efficacy and safety of mRNA-1283 and mRNA-1273 (variant formulations) in adults 50 to 64 years of age without high risk factors for severe COVID-19.

30000 Participants Needed

Pirtobrutinib for Chronic Lymphocytic LeukemiaCincinnati, Ohio

This study will evaluate the long-term safety of pirtobrutinib in participants with previously treated chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL). The study is open to those who completed J2N-MC-JZNN/LOXO-BTK-20020 (NCT 04666038) for continued access to the study intervention or continued follow-up visits. Treatment will be given every 4 weeks and this study is expected to last about 5 years.

150 Participants Needed

Garadacimab for Hereditary AngioedemaCincinnati, Ohio

This study is designed to evaluate the safety after switching to garadacimab from another prophylactic hereditary angioedema (HAE) treatment (marketed kallikrein \[KK\] inhibitor or plasma-derived C1-esterase inhibitor \[pdC1INH\]prophylactic) when administered once monthly for approximately 3 months in participants aged greater than or equal to (\>=) 12 years with HAE.

30 Participants Needed

Fibrinogen Treatments for Liver TransplantCincinnati, Ohio

The study is a prospective, multi-centered, unblinded, randomized controlled pilot study. The primary objective is to compare functional hemostatic capacity of Investigational Cryoprecipitate Intercept Fibrinogen Complex (IFC) to Standard Cryoprecipitate Antihemophilic Factor (AHF) for liver transplant patients with bleeding and hypofibrinogenemia to determine impact of earlier access to a concentrated source of fibrinogen in a goal-directed manner.

30 Participants Needed

Optimized Beta-lactam Dosing for Bacterial InfectionsCincinnati, Ohio

The purpose of this study is to evaluate the abilities of Cystatin C (CysC) and CysC-based estimated Glomerular Filtration Rate (eGFR) equations to characterize the pharmacokinetics (PK) profiles of meropenem and cefepime relative to Serum Creatinine (SCR), Serum Creatinine based Equation (SCRE)and iohexol at the population and individual levels in critically ill adult patients with suspected or documented AMR Gram-negative infections. We hypothesize that CysC and CysC-based eGFR equations will characterize the PK profiles of meropenem and cefepime at the population and individual levels with greater accuracy and precision than SCR and SCREs. Iohexol will be administered to patients enrolled in the study and serve as the reference indicator of measured Glomerular Filtration Rate (mGFR), which is the gold standard assessment of kidney function. We hypothesize that the predictive performances of CysC and CysC-based eGFR equations in estimating the PK profiles of meropenem and cefepime at the population and individual levels will be comparable to iohexol. The information obtained in this study will be used to develop PK/pharmacodynamics (PD) optimized meropenem and cefepime dosing schemes based on the renal function biomarker population PK (PopPK) model with the best predictive performance for clinical use in the treatment of critically ill adult patients with suspected or documented AMR Gram-negative infections and varying degrees of renal function. The primary objective of this study is to compare the abilities of renal function biomarkers (CysC, CysC-based eGFR equations, SCR, SCREs) relative to iohexol to characterize the PK profiles of meropenem and cefepime in critically ill adult patients with suspected or documented AMR Gram-negative infections.

150 Participants Needed

Pain Management Blocks for Mastectomy in Breast CancerCincinnati, Ohio

The purpose this research is to compare two different standards of care for pain management and two different standards of care for local numbing medicine for breast cancer patients who will have a total mastectomy.

100 Participants Needed

Dupilumab + ICS/LABA for AsthmaCincinnati, Ohio

This study is researching a drug called dupilumab. The study is focused on patients who have uncontrolled asthma. Asthma is a condition where the airways narrow and swell, making it difficult to breathe. Uncontrolled asthma means that patients are still having frequent symptoms while taking their current asthma medication. The aim of the study is to see which regimen is more effective: taking dupilumab with an inhaled asthma medication or only taking a higher dose of the inhaled asthma medication. The type of asthma medication that will be used is a combination inhaled corticosteroid and long-acting beta-agonist (referred to as an ICS/LABA). Some patients may also receive an additional asthma medication called a long-acting muscarinic antagonist (referred to as a LAMA) if they are already receiving a LAMA. The study is also looking at: • What side effects may happen from taking dupilumab

250 Participants Needed

RSV Vaccination + Immunization for Respiratory Syncytial VirusCincinnati, Ohio

Respiratory Syncytial Virus (RSV) is the leading cause of lower respiratory tract infections (LRTIs) in infants and young children. It is also a leading cause of mortality in children \<5 years of age worldwide. Until recently, no Food and Drug Administration (FDA)-approved vaccines were available to prevent RSV infection. The only prophylactic product for RSV prevention recommended for infants was the monoclonal antibody palivizumab, but administration was limited to those with extreme prematurity, chronic lung disease, or hemodynamically significant congenital heart disease. However, in 2023, the FDA approved two products designed to prevent RSV lower respiratory tract disease (LRTD) in all infants: an active RSV vaccine based on the prefusion F protein (RSVpreF, ABRYSVO, Pfizer) administered during pregnancy, and a passive, long-acting monoclonal antibody (nirsevimab-alip \[henceforth referred to as nirsevimab\], BEYFORTUS, AstraZeneca) administered to infants at birth or at the start of their first RSV season. Both products were evaluated in Phase 3 pivotal clinical trials and have high efficacy in preventing LRTD caused by RSV in infants. Although there is no established correlate of protection against RSV, antibodies have been associated with protection across multiple studies. The clinical development plan for the products did not include comprehensive evaluations of the magnitude and durability of the immune response, nor were the two products tested in a single trial. This study is a prospective, randomized, open-label Phase 4 study with the primary objective of evaluating the magnitude and durability of RSV-specific neutralizing antibodies in infants through 12 months of life following either maternal RSV vaccination, infant nirsevimab administration, or both products combined.

181 Participants Needed

Epidiolex for Tuberous Sclerosis ComplexCincinnati, Ohio

This trial investigates how adding EPIDIOLEX to existing treatments affects behavior and other outcomes in people aged 1 to 65 with TSC who have seizures. The medication aims to reduce seizure frequency and severity by influencing brain chemicals. Epidiolex, a cannabidiol (CBD) product, has been studied for its safety and effectiveness in treating seizures related to tuberous sclerosis complex (TSC).

79 Participants Needed

Indomethacin vs Ketorolac for PancreatitisCincinnati, Ohio

Endoscopic retrograde cholangiopancreatography (ERCP) is an essential procedure that can be complicated by post-ERCP pancreatitis (PEP). Indomethacin and ketorolac are two medications used to prevent PEP. The main reason for this research study is to compare the effectiveness these drugs at reducing rates of PEP. There have been no studies comparing the effectiveness of these medications in preventing PEP in pediatric patients. You are being asked to take part in this research study because you are scheduled to have an ERCP as part of your medical care.

192 Participants Needed

Diagnostic Imaging for PancreatitisCincinnati, Ohio

This study seeks to understand the performance of MRI to characterize pancreatitis and predict chronic complications (endocrine and exocrine) of pancreatitis. Through multiple aims, the investigators will benchmark MRI against relevant reference standards (e.g. endoscopic pancreatic function tests, laboratory data). The investigators will also characterize repeatability of the imaging findings and will work to develop methods to simplify and automate analysis of the MRI images. Research interventions depend on the Aim(s) participants enroll in but include: endoscopic pancreatic function testing (added on to clinically indicated upper GI endoscopy), blood tests, stool tests, gene sequencing, and survey completion. All participants will undergo research MRI examinations, a subset of which will include administration of intravenous secretin.

195 Participants Needed

Iloperidone Safety for Adolescent SchizophreniaCincinnati, Ohio

To evaluate the safety and tolerability of iloperidone in adolescent patients with schizophrenia or bipolar I disorder for up to 52 weeks of treatment.

100 Participants Needed

COMIRNATY Vaccine Long-Term Effects for MyocarditisCincinnati, Ohio

The purpose of this clinical trial is to learn about the safety and effects of the study vaccine (called COMIRNATY) for the potential prevention of COVID-19. This study is seeking participants who: 1. Are age \<21 years. 2. Have presentation to participating medical center with evaluation in Emergency Room and/or hospitalization. 3. Received either the 1st, 2nd, 3rd or booster dose(s) of COMIRNATY within 7 days of symptom onset. 4. Meet criteria of Centers for Disease Control and Prevention case definition of probable or confirmed myocarditis/pericarditis 5. Are capable of giving signed informed consent/assent (by parents/legal guardians of minors and/or patients), which includes compliance with the requirements and restrictions listed in the Informed Consent/Assent Document and in this protocol OR meets criteria for waiver of consent. This study will examine the potential long-term effects associated with myocarditis/pericarditis following vaccination with COMIRNATY. The association of myocarditis/pericarditis in participants who received the study vaccine (COMIRNATY) compared with those associated with COVID-19 will also be examined. This will help us determine if COMIRNATY is safe and effective, and if there is a myocarditis/pericarditis association that should be noted. Participants will take part in this study for up to 5 years. During this time, they will receive complete cardiac imaging tests, and have follow up visits per guidance stated in the study protocol.

300 Participants Needed

Long-Term Risdiplam for Spinal Muscular AtrophyCincinnati, Ohio

A multi-center, longitudinal, prospective, non-comparative study to investigate the long-term safety and effectiveness of risdiplam, prescribed based on clinician judgment as per the Evrysdi® U.S. Package Insert (USPI) in adult and pediatric participants with SMA. In this study, participants will be followed for the duration of the study or until withdrawal of consent, loss to follow-up, or death. Participants who discontinue risdiplam may still remain in the study, if they agree to continue participating in the follow-up assessments. An optional sub study will assess the feasibility, acceptability, and adherence of remote assessment of motor and bulbar functions in participants with SMA using wearable and smartphone-based biosensors. Approximately 39 participants from the main study are planned to be enrolled in the sub study.

402 Participants Needed

Tirosint-SOL for Congenital HypothyroidismCincinnati, Ohio

This trial is testing whether a liquid thyroid hormone medication (Tirosint®-SOL) is better than crushed tablets for infants with congenital hypothyroidism. The treatment provides the necessary thyroid hormone that these infants need for proper growth and development. Tirosint®-SOL is a liquid formulation of thyroid hormone, which has been shown to provide better thyroid hormone control and improved quality of life compared to tablet forms.

126 Participants Needed

Qudexy XR for Pediatric Migraine PreventionCincinnati, Ohio

A Phase 4 study to evaluate Qudexy XR for the prevention of migraine in children 6 to 11 years of age.

132 Participants Needed

Lung Perfusion Mapping for Cystic FibrosisCincinnati, Ohio

Cystic fibrosis (CF) results in the thickening of mucus in the lungs and other organs due to dysfunction of a transmembrane conductance protein. This allows buildup of bacteria that results in inflammation, leading to tissue breakdown and loss of function. In the lungs, this process causes loss of air exchange structures progressing to diminished lung function. The exchange of oxygen in the lungs depends on both the integrity of air conduits and vasculature. Most clinical assessments, however, focus on ventilatory function, with the assumption that any vascular compromise is secondary. Nevertheless, there is evidence, some from the investigator's lab, to suggest that perfusion anomalies in the lung occur before signs of ventilatory dysfunction. Thus, the inflammatory processes of CF may impact pulmonary microvasculature specifically and concurrently or prior to damage to ventilatory structures. This study aims to apply a new MRI method to serially measure regional lung perfusion, without the use of contrast agent, in children with CF and to associate it with regional assessments of ventilation and to serum cytokines or proteomic markers of angiogenesis and inflammatory processes. The investigator's lab has recently developed a noninvasive, non-contrast, method of labeling blood flowing into the lungs and generating a map of perfusion. The investigator aims to couple this technique to existing methods using hyperpolarized Xenon to map ventilation. The investigator will apply these methods over time in CF patients, monitoring the relationship between regional perfusion and ventilation defects. This pilot work will provide the foundation for larger studies to establish the essential etiological role of perfusion deficits in CF.

26 Participants Needed

CFTR Modulator Therapy for Cystic FibrosisCincinnati, Ohio

The introduction of triple combination CFTR modulator therapy for patients with Cystic Fibrosis (CF) with at least one copy of the deltaF508 mutation is expected to provide major health benefits, but will also require novel outcome measures that can detect CF lung disease at an early stage, capture the efficacy of new therapies when disease manifestations are limited, as well as determine whether stopping existing chronic maintenance therapies does not have negative effects. In the past decade, research has focused on the multiple breath washout (MBW) test, as a sensitive outcome measure, especially if highly-effective modulator therapies are initiated in early childhood. Even LCI, however, may not adequately capture early lung function changes, thus warranting investigation of even more sensitive outcome measures. Magnetic resonance imaging (MRI) has the advantage of being a radiation-free modality, making it more suitable for assessing response to therapy in a shorter time frame with repeated imaging. Inhalation of a hyperpolarized gas enables the visualization and quantification of regional ventilation in the lung and can be combined with structural MRI to assess both structure and function in parallel. The main Investigator and others have recently formed an international consortium (the 129Xe MRI Clinical Trial Consortium), comprised of both imaging experts and pulmonary clinicians to standardize imaging procedures, thus facilitating multi-site implementations. Data from this proposed study (HyPOINT; Hyperpolarized Imaging for New Treatments) will inform the future utility of MRI for both longitudinal studies to track disease progression over time as well as for future interventional trials. Further, the current study could inform the design of future trials of interventions of patients for whom currently no effective CFTR modulator therapy is available and for patients with rare genotypes thus laying the groundwork for a more personalized medicine approach in the near-term future.

64 Participants Needed

Ceftaroline for Cystic FibrosisCincinnati, Ohio

This is an open-label, single center, prospective study of patients with a diagnosis of cystic fibrosis (CF) and a history of methicillin-resistant Staphylococcus aureus (MRSA), also known as oxacillin-resistant Staphylococcus aureus (ORSA), being treated with intravenous ceftaroline. Patients will have intravenous ceftaroline dosed according to current recommendations based upon its approved usage in pediatric patients for community acquired pneumonia. The investigators will analyze pharmacokinetic (PK) and pharmacodynamic (PD) data using serum concentrations of ceftaroline measured at various time-points following infusion of ceftaroline to develop PK/PD guided dosing strategies of ceftaroline in pediatric CF patients that would be tailored to account for bacterial susceptibility and disease progression.

24 Participants Needed

IRD Regimen for Multiple MyelomaCincinnati, Ohio

The main aim is to evaluate the effect of Ixazomib in combination with lenalidomide and dexamethasone on Multiple Myeloma disease progression at 2 years in participants who previously received a bortezomib-based induction regimen. The study will enroll approximately 160 participants, who are enrolled after completing 3 cycles of chemotherapy (Bortezomib-Based Induction Regimen). They are then treated with Ixazomib in addition to lenalidomide and dexamethasone.

141 Participants Needed

Metformin for PrediabetesCincinnati, Ohio

This trial is testing whether metformin can lower the risk of death, heart attacks, and strokes in people with pre-diabetes and heart or blood vessel issues. Metformin is a drug that helps control blood sugar levels and has been used to treat type 2 diabetes mellitus for more than 60 years. The study involves patients who have pre-diabetes and existing heart or blood vessel problems, aiming to see if metformin can provide additional health benefits.

7410 Participants Needed

Imaging Biomarkers for Cystic FibrosisCincinnati, Ohio

To determine the treatment effect of triple-combination therapy in 6-8 year olds after presumed FDA approval, using rapid structural and functional pulmonary and abdominal MRI (UTE and 129Xe).

44 Participants Needed

Adalimumab Discontinuation for UveitisCincinnati, Ohio

The proposed study is a stratified, block-randomized, double-masked, controlled trial to determine the feasibility of discontinuing adalimumab treatment in patients with quiescent uveitis associated with juvenile idiopathic arthritis (JIA) or chronic anterior uveitis (CAU).

87 Participants Needed

Eptinezumab for MigraineCanton, Ohio

The main goal of this trial is to learn whether eptinezumab improves migraine symptoms and quality of life of participants with migraine who did not perceive a sufficient improvement during previous treatment with therapies targeting calcitonin gene-related peptide (CGRP).

150 Participants Needed

SUSTOL Safety for Chemotherapy-Induced Nausea and VomitingCanton, Ohio

This is a repeat-dose, single-arm, open-label study that will evaluate the potential impact of subject-reported injection-site reactions (ISRs) on activities of daily living (ADL) in adult subjects with cancer receiving SUSTOL® (granisetron) extended-release injection, for subcutaneous use for prevention of chemotherapy induced nausea and vomiting (CINV) for up to 4 sequential cycles of chemotherapy (Moderately Emetogenic Chemotherapy \[MEC\] or Anthracycline and Cyclophosphamide \[AC\] combination regimen).

300 Participants Needed

Povidone-Iodine for Infection Prevention in Spinal FusionAkron, Ohio

Bacterial in the subdermal layer of the skin, such as in hair follicles and sweat glands, may contaminate surgical wounds. The goal of this study is to learn about povidone-iodine and its ability to prevent infections specifically in patients with scoliosis receiving a spinal fusion.

60 Participants Needed

Methadone vs Buprenorphine for Opioid Use DisorderHuntington, West Virginia

The purpose of this clinical trial is to compare the effectiveness of office-based methadone with pharmacy administration and/or dispensing to office-based buprenorphine for the treatment of opioid use disorder. This study will also examine factors influencing the implementation of office-based methadone.

600 Participants Needed

Ketamine for Acute PainAkron, Ohio

This will be an intent to treat prospective, double blind, double-dummy, randomized trial. Our primary objective is the reduction of side effects of sub dissociative dose ketamine given by slow intravenous (IV) infusion over 30 minutes vs. 15 minutes in the treatment of acute, severe pain in Emergency Department (ED) patients. The secondary objective will be to maintain adequate pain control (as defined by a Visual Analog Scale (VAS) score of ≤ 5cm) at 30 minutes for both groups.

48 Participants Needed

NonNarcotic Pain Control for Elbow PainAvon, Ohio

This study is a double-blind, randomized controlled trial comparing the effectiveness of oral acetaminophen, diclofenac, and tramadol in reducing the consumption of narcotic doses (primary outcome) and minimizing patients' exposure to narcotics (secondary outcome) following an ultrasound-guided percutaneous needle tenotomy procedure on the lateral elbow.

92 Participants Needed

Tirzepatide for Psoriatic ArthritisMiddleburg Heights, Ohio

The main purpose of this study is to assess the effectiveness of adding tirzepatide to ixekizumab therapy in standard clinical practice in participants with moderate-to-severe PsA and obesity or overweight with at least 1 weight-related comorbidity. The study will last up to 12 months.

200 Participants Needed

Antibiotics for Premature Rupture of MembranesCleveland, Ohio

A randomized, controlled, non-placebo trial to primarily assess the effect of oral, outpatient antibiotics (i.e., azithromycin and amoxicillin) on latency (i.e., proportion of patients that deliver within 28 days from membrane rupture) following previable, prelabor rupture of membranes between 18 0/7 and 22 6/7 weeks gestational age.

88 Participants Needed

Gabapentin for Spinal Cord Injury NeurorecoveryCleveland, Ohio

The objective of the proposed study is to conduct the first ever prospective, dose-exploration trial to test the feasibility of early administration of gabapentin as an intervention for neurorecovery. This research project falls under the Intervention Development stage of research as the primary goal is to assess the feasibility of conducting a well-designed intervention efficacy study in the future.

42 Participants Needed

Oliceridine for Major SurgeryCleveland, Ohio

The investigator will evaluate the side effects of oliceridine.

200 Participants Needed

Calcitonin for Primary HyperparathyroidismToledo, Ohio

Patients with biochemically confirmed primary hyperparathyroidism and non-localizing SPECT-CT exam within the past year will be included. Subjects will be treated with calcitonin to lower calcium levels immediately prior to reimaging. The goal of this study is to determine whether lowering calcium will improve uptake/retention of sestamibi and improve sensitivity of SPECT-CT to localize parathyroid adenoma.

37 Participants Needed

Dupilumab for AsthmaCleveland, Ohio

The Goal of this study is to investigate if individuals ages 12 years and older, carrying the IL-4RαR576 gene variant, will have a greater response to therapy acting directly on the anti-IL-4R. This will be conducted by examining the effect of a 48 week therapy with dupilumab on the rate of asthma exacerbations.

150 Participants Needed

Tranexamic Acid for Hip FractureToledo, Ohio

Tranexamic Acid (TXA) is an antifibrolytic medication used in total hip and knee arthroplasty to reduce the need for intraoperative and postoperative blood transfusions. Limited research is available on its use in hip fracture patients. We hypothesize that the use of TXA preoperatively, perioperatively, and postoperatively will decrease blood loss and need for blood transfusion postoperatively.

200 Participants Needed

Tezepelumab for Severe AsthmaToledo, Ohio

This trial tests an injectable medication called tezepelumab for people with severe asthma who need high doses of inhaled steroids and have frequent asthma attacks. The medication works by reducing inflammation in the airways to help improve breathing and decrease asthma attacks.

287 Participants Needed

Dupilumab for AsthmaToledo, Ohio

This trial is testing dupilumab, a medication that reduces lung inflammation, in adults with moderate to severe asthma that isn't controlled by usual treatments. It aims to see if dupilumab can help improve breathing and slow down lung damage.

1324 Participants Needed

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152 Clinical Trials Near You

Power is an online platform that helps thousands of patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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