- Anxiety
- Depression
- Alzheimer's Disease
- Weight Loss
- Heart Disease
- Cancer
- Asthma
Trial Phase
Trial Status
Paid Participation
172 Healthy Subjects Trials Near You
Power is an online platform that helps thousands of Healthy Subjects 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.
Learn More About PowerLH-001 for Healthy Volunteers
Trial Details
Key Eligibility Criteria
56 Participants Needed
EBV Vaccine for Healthy Adults
Trial Details
Key Eligibility Criteria
200 Participants Needed
Black Raspberry Confection for Healthy Subjects
Trial Details
Key Eligibility Criteria
67 Participants Needed
Trial Details
Key Eligibility Criteria
344 Participants Needed
Educational Intervention for HPV Vaccination
Trial Details
Key Eligibility Criteria
624 Participants Needed
HPV Vaccine Reminder Intervention for Healthy Young Men
Trial Details
Key Eligibility Criteria
1227 Participants Needed
Muscle Training + Stimulation for Spinal Cord Injury
Trial Details
Key Eligibility Criteria
49 Participants Needed
Nipple Aspirate Fluid Detection for Breast Cancer
Trial Details
Key Eligibility Criteria
2 Participants Needed
Metaxalone for Drowsiness and Cognition
Trial Details
Key Eligibility Criteria
20 Participants Needed
Palovarotene for Liver Disease
Trial Details
Key Eligibility Criteria
32 Participants Needed
Remternetug for Alzheimer's Disease
Trial Details
Key Eligibility Criteria
1200 Participants Needed
mRNA-1273.712 Vaccine for Healthy Subjects
Trial Details
Key Eligibility Criteria
1000 Participants Needed
mRNA Vaccine for Flu
Trial Details
Key Eligibility Criteria
240 Participants Needed
Emraclidine for Elderly Healthy Subjects
Trial Details
Key Eligibility Criteria
17 Participants Needed
MRI Development Study
Trial Details
Key Eligibility Criteria
10000 Participants Needed
Nutrition App for Female Soccer Players
Trial Details
Key Eligibility Criteria
30 Participants Needed
Nourish Intervention for Nutrition
Trial Details
Key Eligibility Criteria
180 Participants Needed
mRNA Vaccine for Respiratory Syncytial Virus
Trial Details
Key Eligibility Criteria
558 Participants Needed
Glycine Buffer for Airway pH Measurement in Asthma
Trial Details
Key Eligibility Criteria
74 Participants Needed
Swallowing Exercises for Obstructive Sleep Apnea
Trial Details
Key Eligibility Criteria
50 Participants Needed
Why Other Patients Applied
"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."
"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."
"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."
"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."
"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."
Fluoride Rinse for Oral Health
Trial Details
Key Eligibility Criteria
161 Participants Needed
Simulation Training for Clinical Skills in Healthy Subjects
Trial Details
Key Eligibility Criteria
72 Participants Needed
IVX-A12 Vaccine for Older Adults
Trial Details
Key Eligibility Criteria
264 Participants Needed
G03-52-01 Safety and Efficacy Study for Healthy Subjects
Trial Details
Key Eligibility Criteria
625 Participants Needed
RSV/hMPV Vaccine for Respiratory Infections
Trial Details
Key Eligibility Criteria
646 Participants Needed
Flu Vaccine for Influenza
Trial Details
Key Eligibility Criteria
1162 Participants Needed
Pentavalent Meningococcal Vaccine for Meningococcal Disease
Trial Details
Key Eligibility Criteria
1220 Participants Needed
Genetic Factors in Enalapril Activation for Healthy Subjects
Trial Details
Key Eligibility Criteria
30 Participants Needed
Brain Stimulation for Fibromyalgia
Trial Details
Key Eligibility Criteria
150 Participants Needed
Napping Rooms + Light Blocking Glasses for Burnout
Trial Details
Key Eligibility Criteria
8 Participants Needed
Know someone looking for new options?
Spread the word
Learn More About Power
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.
Frequently Asked Questions
How much do Healthy Subjects 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 Healthy Subjects 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 Healthy Subjects 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 Healthy Subjects 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 Healthy Subjects 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.
What are the newest Healthy Subjects clinical trials?
Most recently, we added Barley Lysine Availability for Healthy Subjects, Citrate for Kidney Stones and TEA Device Usability and Safety Study to the Power online platform.