Parkinson's Disease

Iowa

17 Parkinson's Disease Trials near Iowa

Power is an online platform that helps thousands of Parkinson's Disease 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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No Placebo
Highly Paid
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication

ND0612 for Parkinson's Disease

Des Moines, Iowa
This is a multi-center, randomized, double-blind, double-dummy, active controlled clinical Study. Following a screening period, eligible subjects will be enrolled to an open-label oral IR-LD/CD adjustment period; then an open-label ND0612 conversion period; then after optimization periods subjects will be randomized to receive either ND0612 or its matching Placebo with IR-LD/CD. Subjects can continue to an optional open-label extension period.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:30 - 80

381 Participants Needed

Tenapanor for Constipation

Waterloo, Iowa
Investigation of tenapanor as a potential treatment for synucleinopathy-associated constipation

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:50 - 89

30 Participants Needed

BIA 28-6156 for Parkinson's Disease

Iowa City, Iowa
This trial is testing a new drug called BIA 28-6156 to see if it can slow down movement problems in people with Parkinson's disease who have a specific genetic mutation. The study will compare the drug to another treatment over a period of several months.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:35 - 80

237 Participants Needed

Continuous Subcutaneous Infusion of Levodopa/Carbidopa for Parkinson's Disease

Des Moines, Iowa
This trial tests a pump that delivers medication under the skin for patients with advanced Parkinson's Disease. The treatment aims to improve movement symptoms by increasing dopamine levels in the brain. This method has been used for many years to manage motor complications in advanced Parkinson's Disease.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:30+

214 Participants Needed

Lu AF28996 for Parkinson's Disease

Omaha, Nebraska
This trial is testing a new drug called Lu AF28996 to see if it is safe and well-tolerated in people with Parkinson's disease. The study will check how the body processes the drug and if it causes any side effects. Participants will take the drug at different frequencies during the study.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:35 - 85

63 Participants Needed

Genetic Registry for Parkinson's Disease

Iowa City, Iowa
Development of a central repository for PD-related genomic data for future research.
No Placebo Group

Trial Details

Trial Status:Recruiting

25000 Participants Needed

DBS Stimulation Patterns for Parkinson's Disease

Omaha, Nebraska
This is an open-label, non-randomized, proof-of-concept comparison of clinical vs. research stimulation patterns in patients with Parkinson's disease (PD) being treated with Deep Brain Stimulation (DBS) through the Medtronic Percept PC DBS device. The investigators hypothesize that stimulation patterns designed to better target excessive synchrony in a patient-tailored manner may result in more efficient and effective therapy with fewer side effects. Medtronic 3rd-generation sensing implantable neural stimulator, Percept PC, is FDA-approved for treating PD. The Percept PC device features BrainSense, the first and only available sensing technology for deep brain stimulation. BrainSense technology allows the device to capture and record brain signals (local field potentials, or LFP) using the brain-implanted DBS lead, while simultaneously delivering therapeutic stimulation. Investigators plan to enroll and complete investigations in 15 study subjects total, who have been previously implanted with the Medtronic Percept PC for the treatment of PD, and who are optimized for clinical stimulation and anti-Parkinsons medication. Investigations will be performed in UNMC Movement Disorders Clinic, UNMC Neurosurgery Lab, and UNO Biomechanics Research Building, Gait Lab. Subjects will receive research stimulation patterns and the effect on PD motor symptoms will be assessed via Unified Parkinsons Disease Rating Scale (UPDRS)-part III and gait measures. Videotaping of patient UPDRS-III testing and gait will be obtained.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:19 - 80

10 Participants Needed

Neurostimulation for Parkinson's Disease

Omaha, Nebraska
Parkinson's disease (PD) is a neurodegenerative disorder that leads to both motor and non-motor symptoms. Therapies have been developed that effectively target the motor symptoms. Non-motor symptoms are far more disabling for patients, precede the onset of motor symptoms by a decade, are more insidious in onset, have been less apparent to clinicians, and are less effectively treated. Sleep dysfunction is oftentimes the most burdensome of the non-motor symptoms. There are limited options for treating sleep dysfunction in PD, and the mainstay of therapy is the use of sedative-hypnotic drugs without addressing the underlying mechanisms. Patients with PD who demonstrate significant motor fluctuations and dyskinesia are considered for subthalamic nucleus (STN) deep brain stimulation (DBS) surgery. Several studies have reported that STN-DBS also provides benefit for sleep dysregulation. Additionally, local field potentials recorded from STN DBS electrodes implanted for the treatment of PD, have led to the identification of unique patterns in STN oscillatory activity that correlate with distinct sleep cycles, offering insight into sleep dysregulation. This proposal will leverage novel investigational DBS battery technology (RC+S Summit System; Medtronic) that allows the exploration of sleep biomarkers and prototyping of closed-loop stimulation algorithms, to test the hypothesis that STN contributes to the regulation and disruption of human sleep behavior and can be manipulated for therapeutic advantage. Specifically, in PD patients undergoing STN-DBS, the investigators will determine whether STN oscillations correlate with sleep stage transitions, then construct and evaluate sensing and adaptive stimulation paradigms that allow ongoing sleep-stage identification, and induce through adaptive stimulation an increase in duration of sleep stages associated with restorative sleep.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21 - 80

20 Participants Needed

High-Intensity Treadmill Exercise for Parkinson's Disease

Ames, Iowa
This study is a Phase 3 multi-site, randomized, evaluator-masked, study of endurance treadmill exercise on changes in the Movement Disorder Society-Unified Parkinson Disease Rating Scale (MDS-UPDRS) Part III score at 12 months among persons with early stage Parkinson disease. 370 participants will be randomly assigned to 2 groups: 1)60-65% HRmax or 2)80-85% HRmax 4 times per week. The primary objective is to test whether the progression of the signs of Parkinson's disease is attenuated at 12 months in among persons who have not initiated medication for Parkinson Disease (PD) when they perform high-intensity endurance treadmill exercise.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:40 - 80

370 Participants Needed

Brain Stimulation for Parkinson's Disease

Iowa City, Iowa
Abstract Cognitive symptoms of Parkinson's disease (PD) include deficits in attention, working memory, and reasoning. These deficits affect up to 80% of PD patients and lead to mild cognitive impairment (PD-MCI) and dementia in PD (PDD). There is a critical need to better understand cognitive impairment in PD to develop new targeted treatments. The long-term goal is to define the mechanisms of PD-related cognitive impairment. PD involves diverse processes such as dopamine and acetylcholine dysfunction, synuclein aggregation, and genetic factors. During the past funding period, the investigators linked PD-related cognitive impairment to dysfunction in frontal midline delta (1-4 Hz) and theta (5-7 Hz) rhythms, which the work has established as a marker of cognitive control. However, it is unknown why PD patients have deficits in these low-frequency brain rhythms. The preliminary magnetic resonance imaging (MEG) and magnetoencephalography (MRI) implicate the anterior midcingulate cortex (aMCC) as a potential source of frontal midline delta/theta rhythms. In the next funding period, the objective is to determine the mechanisms and predictive power of delta/theta rhythms in PD, which will help to better understand the pathophysiology of PD-related cognitive impairment. Collaboration between the University of New Mexico (UNM) and University of Iowa (UI) that will bring together MEG, MRI, longitudinal EEG, and adaptive subthalamic (STN) deep-brain stimulation (DBS). The investigators will test the overall hypothesis that frontal midline delta/theta dysfunction contributes to cognitive impairments in PD. In Aim 1, the investigators will determine the structural basis for delta/theta rhythm deficits in PD. In Aim 2, the investigators will determine the predictive power of delta/theta rhythm deficits in PD. In Aim 3, the investigators will determine how tuned low-frequency STN DBS impacts cortical activity and cognition. The results will have relevance for basic-science knowledge of the fundamental pathophysiology of cognitive impairment in PD and related dementias. Because this proposal will study patients with PDD, the findings are directly relevant to Alzheimer's-related dementias (ADRD).
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased

635 Participants Needed

UCB0022 for Parkinson's Disease

Iowa City, Iowa
This trial is testing UCB0022, a new medication, to see if it can help people with advanced Parkinson's Disease. It is added to their regular treatments to see if it reduces the time they spend with bad symptoms. The goal is to make their usual treatments work better.
Stay on current meds

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:35 - 85

207 Participants Needed

Minzasolmin for Parkinson's Disease

Iowa City, Iowa
The purpose of the study is to estimate the pharmacodynamic effects of minzasolmin (UCB0599) on brain pathophysiology in Early-start versus Delayed-start participants originally diagnosed with new onset Parkinson's disease.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:40 - 78

428 Participants Needed

Neurostimulation for Sleep Problems in Parkinson's Disease

Omaha, Nebraska
Parkinson's Disease (PD) is the second most common of the age-related neurodegenerative disorders, affecting over 1,900 adults per 100,000 over the age of 80 in the US. The prevalence of sleep dysfunction in PD is estimated at nearly 80-90% which includes sleep fragmentation, insomnia, rapid eye movement (REM or dream sleep) Sleep Behavior Disorder (RBD), Restless legs syndrome (RLS), periodic limb movement, excessive daytime sleepiness, and sleep apnea. Sleep is vital to homeostasis, cognition, and nervous system repair. The dysfunctional sleep accompanying PD adversely affects both motor and non-motor symptoms, resulting in diminished quality of life for both patients and caregivers, including impairments in mood and behavior, and increased morbidity and mortality. Knowledge of sleep phenomenology and pathology in humans has largely been informed by analysis of non-invasive scalp electroencephalogram (EEG), and despite the profound importance of sleep, the underlying neural circuits important for controlling sleep and wakefulness in humans remain poorly understood. This study assesses whether adaptive stimulation of the Subthalamic Nucleus (STN) drives changes in sleep episode maintenance and improves sleep quality. Participants are adults with PD who experience inadequate motor symptom relief, and who have been offered implantation of a deep brain stimulator system targeting STN for the treatment of motor symptoms (standard-of-care). Prior to surgery, participant sleep patterns will be assessed with questionnaires and monitored with a non-invasive watch-like device. Approximately four months after implantation surgery, participants will each receive 2 1-week deep brain stimulation (DBS) treatments and 1 1-week control session with no DBS in random order. Sleep patterns will again be monitored during the treatments and compared to the patterns before surgery.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

20 Participants Needed

Deep Brain Stimulation for Parkinson's Disease

Omaha, Nebraska
The goal of this observational and interventional study is to understand how therapeutic deep brain stimulation (DBS) affects attention, perception and cognition in participants with Parkinson's disease (PD) and essential tremor (ET). The main questions it aims to answer are: * Does impaired control of attention and eye movement in PD alter how social cues are perceived and interpreted? * Does therapeutic DBS improve or worsen attentional and perceptual deficits for social cues in PD and ET? * Can DBS be optimized to restore normal attentional control in PD while remaining an effective therapy for other aspects of the disorder. * What do parts of the brain targeted by DBS contribute to the control of attention? Using an eye tracking camera, investigators will study how participants with PD and ET look at and perceive facial expressions of emotion before and after starting DBS therapy, in comparison to a group of healthy participants without ET, PD or DBS. Participants with PD and ET will see and rate morphed facial expressions on a computer screen in three conditions: * Before starting DBS therapy (over approximately 1 hour). * In the operating room, during the standard procedure to implant DBS electrodes, while the participant is awake (for no more than 15 minutes). * After starting DBS therapy, with brief experimental changes of DBS stimulation level and frequency (over approximately 1 hour).
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:19 - 90

138 Participants Needed

Brain Stimulation for Depression

Iowa City, Iowa
The purpose of this study is to examine whether cerebellar stimulation can be used to improve cognitive deficits and mood in patients with schizophrenia, autism, bipolar disorder, Parkinson's disease, and major depression.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

200 Participants Needed

Theophylline Nasal Spray for Loss of Smell

Omaha, Nebraska
The goal of this study is to learn if intranasal theophylline (CYR-064) improves sense of smell in participants with hyposmia or anosmia related to the onset of Parkinson's Disease. Fifteen adults, age 19-80, years will participate for about 32 weeks. They will use the study nasal spray for 24 weeks. The nasal spray is given as 2 sprays to each side of the nose twice per day. They will be seen every 2 weeks during the first month of treatment, followed by monthly in-person visits. Tests about memory, Parkinson's Disease symptoms, and ability to detect and identify smells will be completed. Participants are monitored for any side effects.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Age:19 - 80

15 Participants Needed

Dexamethasone + Hyperbaric Oxygen for Carbon Monoxide Poisoning

Omaha, Nebraska
Hyperbaric Oxygen Therapy (HBO) is routine treatment of carbon monoxide (CO) poisoning to prevent delayed neurological sequelae. This study looking to see if neurologic outcomes are improved with the addition of dexamethasone. CO poisoning can initiate a free radical mediated process that can instigate a demyelinating process resulting in long term neurological sequelae in some, but not all patients. In other demyelinating disorders, steroids are a part of first line treatment. HBO is already used for acute CO poisoning, so this pilot study will try to ascertain if the addition of steroids in concert with each hyperbaric oxygen session will yield improved outcomes.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 1, 2
Age:19+

20 Participants Needed

Why Other Patients Applied

"My dad was in a research group for Parkinson's for about 6 years, which was very interesting. I was just diagnosed 1.5 years ago, and started on low dose Sinemet. Doing well on Sinemet, but I'd like to get ahead of the condition. I'm excited about participating in research. "

LN
Parkinson's PatientAge: 74

"It seems my Parkinson’s is progressing more rapidly now. And my meds are lagging behind. My off time is more frequent and the episodes are longer. Trying to figure out what my options are."

TM
Parkinson's PatientAge: 58

"I wasn’t diagnosed until February, but I showed symptoms over ten years before. I want to help find a cure. I have lost family members to Parkinson’s and want to contribute to the search for better treatments before my children possibly come down with it."

YX
Parkinson's PatientAge: 61

"I have 5 kids. I'll do anything I can to slow this disease down in hopes that I can stay active with them into their adulthood. I also feel I am serving the greater good for all those who suffer from Parkinson's. Since I'm self employed, my schedule is flexible. "

UR
Parkinson's PatientAge: 53

"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."

ID
Pancreatic Cancer PatientAge: 40

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How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?

Frequently Asked Questions

How much do Parkinson's Disease clinical trials in Iowa pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do Parkinson's Disease clinical trials in Iowa work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Parkinson's Disease trials in Iowa 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length in Iowa for Parkinson's Disease is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility in Iowa several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a Parkinson's Disease medical study in Iowa?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest Parkinson's Disease clinical trials in Iowa?

Most recently, we added Deep Brain Stimulation for Parkinson's Disease, Dexamethasone + Hyperbaric Oxygen for Carbon Monoxide Poisoning and Theophylline Nasal Spray for Loss of Smell to the Power online platform.

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