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45 Prevention Trials Near You

Power is an online platform that helps thousands of Prevention 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
This trial is testing asundexian, a new medicine that prevents blood clots, in people who had a non-heart-related stroke or high-risk mini-stroke. The goal is to see if it works better at reducing future strokes without increasing bleeding risks. Asundexian is developed by Bayer AG and might prevent thrombosis without increasing bleeding.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

12255 Participants Needed

The long-term goal is to decrease suicide and suicidal behaviors in at-risk youth through preventative interventions. Investigators propose to develop an interactive intervention ("Safer Still") to help promote safe storage of firearms during the critical period immediately following high-risk care transitions. The objective of this study is to develop and test the Safer Still intervention as an efficient adjunct to traditional care for adolescents aged 12-17 years who are discharged from psychiatric hospitals and living in households where firearms are stored unsafely.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

80 Participants Needed

Suicide is the leading cause of death among YEH and most youth do not access services that may be available to them. Therefore, this study seeks to address this gap in the research literature with the goal to identify an effective intervention that can be readily adopted by communities that serve these youth. We will test the effects of outreach-worker delivered Cognitive Therapy for Suicide Prevention (CTSP)+Services as Usual (SAU) versus SAU alone on suicidal ideation (primary outcome), substance use and depressive symptoms (secondary outcomes) at 3, 6, 9 and 12- months.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:15 - 24

300 Participants Needed

Suicide is the second leading cause of death among young people aged 12-17 years in the United States, yet many youth at risk for suicide are not identified or go untreated. Stepped care approaches have been shown to be effective at reducing suicide risk in clinical settings, including primary care. The goal of this hybrid I stepped wedge effectiveness-implementation study is to test the effectiveness of a population-based quality improvement (QI) intervention, entitled STARRS-PC (Stepped Approach to Reducing Risk of Suicide in Primary Care) compared to treatment as usual (TAU), in reducing the risk of suicidal behavior among youth in the pediatric primary care setting. STARRS-PC implements a clinical pathway for youth at elevated risk for suicide in pediatric primary care clinics. Clinical pathways are tools used by health professionals to guide evidence-informed practice. The STARRS-PC pathway consists of three evidence-based suicide clinical care processes: risk detection, assessment and triage, and, if needed, follow-up transitional care. STARRS-PC is guided by the Practical, Robust Implementation, and Sustainability Model (PRISM), which allows for the study of factors that influence effective implementation of the suicide prevention clinical pathway and is focused on scalability. The main questions the study aims to answer are: * Will STARRS-PC be more effective than TAU at reducing the rate of suicide attempt at 12 months post-baseline (primary outcome)? * Will STARRS-PC be more effective than TAU at reducing suicidal ideation and non-suicidal self-injury, and improving family satisfaction at 12 months post-baseline (secondary outcomes)? * What are the barriers and facilitators of effective implementation and sustainability of STARRS-PC?
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:12 - 17

5244 Participants Needed

The current study is a clinical trial, meaning a research study in which human subjects are prospectively assigned to one or more interventions to evaluate the effects of those interventions on health-related behavioral outcomes. Specifically, male and female adolescents with current suicidal intent will be randomly assigned to receive either a 1-hour session of virtual crisis response planning (CRP), a 1-hour session of in-person CRP, or a 1-hour session of standard crisis risk management (treatment as usual). The feasibility and acceptability of the virtual CRP, compared to in-person CRP, will be assessed 14 days post-treatment. Additional assessments of changes in mood, behavior, and suicidality will be collected daily for 14 days post-treatment via ecological momentary assessments. The investigators hypothesize the following: 1) Virtual CRP will be rated as more feasible and acceptable compared to traditional CRP and treatment as usual interventions; 2) Both versions of CRP will be associated with changes in frequency and severity of suicidal ideation and behavior compared to treatment as usual; 3) Virtual CRP will be equally as effective as traditional CRP at reducing suicide risk, suggesting that virtual CRP is a promising scalable intervention adaptation.
No Placebo Group

Trial Details

Trial Status:Recruiting
Age:14 - 18

60 Participants Needed

This trial is testing belapectin, a medication aimed at helping people with a severe liver condition called NASH cirrhosis. The study focuses on patients who have high blood pressure in their liver but no swollen veins in their esophagus. Belapectin works by reducing liver inflammation and scarring, which can improve liver function and reduce health problems.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3

357 Participants Needed

This trial tests if a one-hour session of Crisis Response Planning (CRP) can help adults with suicidal thoughts by giving them a personalized plan to manage their feelings. The study compares CRP to other methods to see which is more effective in reducing suicide risk over time.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

190 Participants Needed

This trial tests a vaccine to protect older adults from serious E. coli infections. The vaccine trains the immune system to recognize and fight off nine types of harmful E. coli bacteria. In earlier studies, a similar vaccine caused fever and/or diarrhea in some participants and provided limited protection against illness.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:60+

19800 Participants Needed

This trial is testing two methods to prevent suicide in autistic youth aged 12-24. One method involves creating a personalized safety plan, while the other adds ongoing support through periodic check-ins. The safety plan helps individuals recognize warning signs and use coping strategies, and the check-ins provide continuous support.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:12 - 99

1665 Participants Needed

This is a phase-III multi-center double-blind randomized clinical trial of 1,800 individuals with a history of prior preterm birth at less than 35 weeks gestation who are randomized to either 162 mg aspirin or 81 mg aspirin daily. The study drug will be initiated between 10 and 15 weeks gestation and continued through 36 weeks, 6 days gestation. The primary endpoint is recurrent preterm delivery or fetal death prior to 35 weeks, 0 days gestation.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:14+
Sex:Female

1800 Participants Needed

This is a research study to test whether a once-weekly injection of abatacept will prevent the progression of Juvenile Idiopathic Arthritis (JIA) to a more severe form. To evaluate the effectiveness of a 24-week course of treatment with abatacept plus usual care versus usual care to prevent polyarthritis (≥5 joints), uveitis, or treatment with other systemic medication within 18 months of randomization in children with recent-onset limited JIA.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Age:2 - 16

121 Participants Needed

Despite the known association between the quality of participant relational engagement with service providers and clinical outcomes, limited studies have examined caregiver Relational Responsiveness (RR) as a mechanism to achieve maltreatment prevention program outcomes. Using a realist-informed mixed method approach, this study will examine RR's role in mediating the effects of a community-based maltreatment prevention program, the Family Success Network (FSN) on protective factors against maltreatment and the contexts within which RR's mediation effects are activated or inhibited.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

612 Participants Needed

The investigators hypothesize that the combination of eflornithine and sulindac will be effective in reducing a three-year event rate of adenomas and second primary colorectal cancers in patients previously treated for Stages 0 through III colon or rectal cancer.
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

354 Participants Needed

This is a phase-III multi-center double-blind randomized controlled trial of 8,000 individuals undergoing a scheduled or prelabor cesarean delivery who are randomized to either adjunctive azithromycin prophylaxis or to placebo. Both groups also will receive standard of care preoperative antibiotics (excluding azithromycin). The primary endpoint is a maternal infection composite defined as any one of the following up to 6 weeks postpartum: endometritis, wound infection, abscess, septic thrombosis, sepsis, pneumonia, pyelonephritis and breast infection.
Stay on current meds
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Sex:Female

8000 Participants Needed

This study is designed to evaluate the safety and effectiveness of the Materna Prep Device in reducing pelvic muscle injuries during vaginal delivery. Subjects are randomized to Materna Prep Device or Standard of Care without use of the Materna Prep Device Intervention with the Materna Prep Device is expected to be a one-time use of approximately 30-90 minutes during the 1st stage of labor. Subject participation in the study is targeted to be 12 months from the time of the use of the device during delivery.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Sex:Female

450 Participants Needed

This phase III trial compares denosumab to placebo for the prevention of breast cancer in women with a BRCA1 germline mutation. A germline mutation is an inherited gene change which, in the BRCA1 gene, is associated with an increased risk of breast and other cancers. Denosumab is a monoclonal antibody that is used to treat bone loss in order to reduce the risk of bone fractures in healthy people, and to reduce new bone growths in cancer patients whose cancer has spread to their bones. Research has shown that denosumab may also reduce the risk of developing breast cancer in women carrying a BRCA1 germline mutation.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:25 - 55
Sex:Female

300 Participants Needed

The proposed study is a multi-center, prospective randomized controlled trial comparing current standard of care treatment to the SEXTANT treatment protocol in patients with Type III open fractures of the tibia and IIIB fractures of the ankle and hindfoot.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:18 - 64

1200 Participants Needed

The overall objective is to compare the effect of Vancomycin and Tobramycin powder combined (treatment) to Vancomycin powder (control) in the reduction of post-fixation infections of tibial plateau and tibial pilon fractures at high risk of infection (collectively considered the "study injuries").
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3

1550 Participants Needed

This trial tests whether inclisiran injections can prevent serious heart problems in high-risk adults who haven't had a major heart event yet by lowering their cholesterol levels. Inclisiran is a long-acting treatment that significantly lowers cholesterol.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 3
Age:40 - 79

14012 Participants Needed

This study evaluates knowledge, feelings and thoughts regarding nicotine products among young adults who are susceptible to but do not use tobacco/nicotine and adults who use tobacco/nicotine.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 65

450 Participants Needed

Why Other Patients Applied

"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

AG
Paralysis PatientAge: 50

"I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."

FF
ADHD PatientAge: 31

"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."

WR
Obesity PatientAge: 58

"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

IZ
Healthy Volunteer PatientAge: 38

"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

ZS
Depression PatientAge: 51
Findings from this project will determine the relationship between two vulnerability factors for Alcohol Use Disorder (AUD) in young adults: impulsivity and subjective response to alcohol. The results will identify badly needed, novel targets for prevention and treatment efforts to simultaneously reduce impulsivity and subjective responses in at-risk young adults.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1
Age:21 - 25

250 Participants Needed

This Study will evaluate the implementation of a multi-component suicide prevention technology (Jaspr Health) that facilitates delivery of suicided-related evidence-based practices (EBPs) while replacing wasted waiting time with productive time in the Emergency Departments (EDs). The EBPs satisfy several key performance elements for systems adopting Zero Suicide. A Complementary Randomized Controlled Trial and Real-World Study for Efficacy, Effectiveness, and Implementation Study Design (CREID) will be used
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased

27908 Participants Needed

This trial is studying a birth control patch called MR-100A-01 in women. The patch contains hormones that prevent pregnancy by stopping ovulation and making it harder for sperm to reach eggs. The study will look at how well the patch works, how it affects menstrual cycles, and its safety and tolerability. The MR-100A-01 patch is similar to other transdermal contraceptive patches that have been studied for their effectiveness in preventing ovulation and controlling menstrual cycles.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Age:16 - 35
Sex:Female

1321 Participants Needed

This trial is testing rimegepant, a medication that prevents migraines, in children and teens who have occasional migraines. It works by blocking a protein that causes migraine pain. Rimegepant is taken orally and has shown effectiveness in treating migraines.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:6 - 17

640 Participants Needed

This study will evaluate the safety, PK, and efficacy of AT 1501 in patients undergoing kidney transplantation.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1, 2

48 Participants Needed

The study aims to implement Using the Connect (UTC), an innovative, game-based intervention designed to increase protective factors and decrease adolescent pregnancies. This intervention will be implemented in Texas middle schools and community-based organizations. The long-term goal is to promote optimal health in youth and prevent adolescent pregnancy in populations disproportionately impacted by adolescent pregnancy and sexually transmitted infection (STI) rates. The short-term objective is to conduct a robust, multi-site clustered randomized controlled trial to evaluate implementation outcomes and the impact of UTC, a novel theory-based game developed using powerful and effective human-centered design (HCD) strategies, on intention to delay sexual activity.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:9 - 15

1400 Participants Needed

The primary objective of this study is to test the effects of an evidence-based prevention intervention (CPP) adapted for foster and kinship caregivers of young children (FC; foster care) on caregiver competence and child behavior problems for children in foster care compared with an active comparator group that receives standard supports through the child welfare and healthcare systems (i.e., usual care).
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:2+

300 Participants Needed

This trial is testing sirolimus, a medication that helps control symptoms of Tuberous Sclerosis Complex (TSC), in infants. The goal is to prevent or delay seizures, which can impact long-term brain development. Sirolimus works by turning down the activity of a center in the body that doesn't function properly in TSC. Sirolimus has been studied for its potential to control seizures in pediatric patients with TSC and has shown promising results in improving seizure control.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:1 - 6

64 Participants Needed

The main purpose of this study is to evaluate the efficacy and safety of galcanezumab for the preventive treatment of chronic migraine in participants 12 to 17 years of age. The primary objective is to demonstrate the superiority of galcanezumab versus placebo in the reduction of monthly migraine headache days across the 3-month double-blind treatment period.
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:12 - 17

300 Participants Needed

The main purpose of this study is to evaulate the efficacy and safety of galcanezumab in participants 6 to 17 years of age for the preventive treatment of episodic migraine. The primary objective is to demonstrate the superiority of galcanezumab versus placebo in the reduction of monthly migraine headache days across the 3-month double-blind treatment period.
Prior Safety Data
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:6 - 17

325 Participants Needed

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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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Bask GillCEO at Power
Learn More About Trials

Frequently Asked Questions

How much do Prevention clinical trials 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 Prevention clinical trials 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 Prevention trials 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 for Prevention 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 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 Prevention medical study?

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.

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