Clinical trials
Volunteers clinical trials
Below are recruiting volunteers clinical trials, each written for real people, not researchers. We’re tracking 525 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03182400Recruiting
Brain and sense testing in healthy kids and adults
This study measures how your brain processes sounds, touch, and thinking tasks in healthy people. It mainly helps researchers understand normal sensory and thinking function, which can guide future studies and tests.
ToursAges 1–60 - NCT05501327RecruitingPhase 2
Dose testing study of a new skin-scar treatment in healthy adults
This Phase 2 study tests the dosing schedule of SLI-F06 in healthy volunteers. It may help researchers learn the safest dose and how well the treatment affects wound/scar-related healing after controlled study procedures.
Encinitas, CaliforniaAges 18–65 - NCT03076658Recruiting
Standing full-body X-rays from healthy adults
This trial is building a database of full-body standing X-rays in people who do not have spine problems or certain health conditions. If you qualify, your X-rays may help researchers study normal body alignment for future medical use.
Aurora, ColoradoAges 21–85 - NCT05908214Recruiting
Electrical stimulation for leg stiffness and overactive nerves
This study tests a treatment using high-frequency electrical stimulation to reduce overactive nerve signals that can cause stiff legs, poor ankle control, cramps, or restless legs. It may help improve movement and comfort during walking or at night, depending on the condition.
LausanneAges 18 years+ - NCT07854431Recruiting
Measuring brain blood flow with light in healthy adults
This study uses a safe, non-invasive light-based technique called near-infrared spectroscopy (NIRS) to measure blood flow and oxygen in the brain. It aims to test a new monitoring device in healthy volunteers aged 20 to 40 to make sure it works correctly.
DüsseldorfAges 20–40 - NCT07855250RecruitingPhase 1
How rilzabrutinib interacts with common drug transporters
This study checks how the investigational medicine rilzabrutinib affects proteins in your body that help clear certain drugs. It helps make sure other medications you take are safe and work properly.
Québec, QuebecAges 18–55 - NCT07853781RecruitingPhase 1
Imaging test for healthy volunteers
This study tests a new imaging agent that could help doctors see a specific protein in the brain related to inflammation. It is only for healthy adults to see if the agent is safe and works as expected.
Bethesda, MarylandAges 18–105 - NCT07860346Recruiting
Measuring bone blood flow with a total-body PET/CT scan
This study tests a new way to measure blood flow in your bones using a special whole-body PET/CT scanner. It may help improve how doctors detect bone problems in the future.
LondonAges 50 years+ - NCT07861854Recruiting
How young children fight flu: a nose and blood study
This study looks at how children's bodies protect against flu by checking their nose and blood. It aims to find better ways to prevent flu in young kids.
Jouberton, North WestAges 2–5 - NCT05285761Recruiting
Feeding guidance study for new parents of newborns
This trial tests whether feeding guidelines for parents lead to better feeding practices for very young babies. You may be asked to fill out questionnaires and, later, have your baby’s meals recorded on camera.
DijonAges 18 years+ - NCT06344065RecruitingPhase 3
New whooping cough combo vaccine for 3-month-old infants
This trial tests a new combination vaccine that protects infants against diphtheria, tetanus, and whooping cough. It is for healthy 3-month-old babies whose parents have not yet given them a similar shot.
Nanning, GuangxiAges 3 months–3 months - NCT07851623RecruitingPhase 1
Inhaled study drug for healthy adults and adults with asthma
This early-phase study tests an inhaled medication (CHF10136) to see if it's safe and how the body handles it. It includes both healthy adults and people with asthma, and participants will be monitored closely throughout.
LeedsAges 18–65 - NCT07848334RecruitingPhase 1
Study of OPF-110 in healthy adults
This study tests a new medicine called OPF-110 to see if it is safe and tolerable in healthy adults. It will help determine if further testing in patients is possible.
Anaheim, CaliforniaAges 18–64 - NCT07837076Recruiting
Blood vessel health in healthy women over 50
This study looks at how blood vessel walls work in healthy women over 50. It may help researchers understand normal aging and guide future heart health advice.
Clermont-FerrandAges 50 years+ - NCT07830550Enrolling by invitation
Blood donation study for a syphilis test
This study is collecting blood samples from healthy adults to help develop a new test for syphilis, an infection that can be spread through sex. If you are willing to give a small blood sample, you may be able to join and help improve testing.
Salem, New HampshireAges 22 years+ - NCT07818967RecruitingPhase 1
A study of abemaciclib in healthy volunteers
This study tests how a medicine called abemaciclib is processed by the body in healthy people. It helps researchers understand the drug's effects and safety before it is used in patients.
SingaporeAges 21 years+ - NCT07810010RecruitingPhase 2
Vaccine for RSV and HMPV in adults 60 and older
This study tests a new vaccine that protects against two common respiratory viruses: RSV and HMPV. It aims to see if the vaccine is safe and works well in older adults, who are at higher risk for serious illness from these viruses.
Bruse, Australian Capital TerritoryAges 60 years+ - NCT07813468RecruitingPhase 1
Cetuximab injection study in healthy men
This study tests a new version of the cancer drug cetuximab to see how it compares to the approved version (Erbitux) in healthy men. It helps ensure the new version works the same way in the body.
Haikou, HainanAges 18–46 - NCT07801300RecruitingPhase 1
Study of a new drug for inflammation and healthy volunteers
This study tests a new drug called LY5625575 in healthy people and in people with inflammation (measured by a blood test called C-reactive protein). The goal is to see if the drug is safe and how the body processes it.
Miami, FloridaAges 18–65 - NCT07807891Recruiting
Ultra absorbency tampon safety study
This study tests a new ultra-absorbency tampon to see if it is safe and comfortable compared to a regular tampon. You would use the tampons for two menstrual cycles and have a few gynecological exams.
St. Petersburg, FloridaAges 18–49 - NCT07803835RecruitingPhase 1
Study of MWX401 for healthy adults and mild high blood pressure
This study tests a new medicine, MWX401, to see if it is safe and how it works in the body. It includes healthy adults and people with mild high blood pressure, with frequent check-ups to ensure safety.
Nanjing, JiangsuAges 18–60 - NCT07798505RecruitingPhase 1
Safety study of a new drug HMB-003 in healthy adults
This study is testing a new investigational drug called HMB-003 to see how safe it is and how it behaves in the body. It is for healthy volunteers and will help determine whether the drug can be studied further in people with certain conditions.
San Antonio, TexasAges 18–50 - NCT07797855RecruitingPhase 1
Testing a new medicine's safety in healthy people
This study tests a new medicine called NNC0705-0002 in healthy volunteers to see if it is safe and how the body handles it. It helps find the right dose for future studies.
GroningenAges 18–55 - NCT07800104RecruitingPhase 1
Study of a new pill for moderate-to-severe eczema
This trial tests an experimental medicine called QX-4533. The study has two parts: one tests the drug in healthy volunteers, and the other tests it in people with moderate-to-severe atopic dermatitis (a type of eczema) that hasn't responded well to standard creams. The goal is to see if the drug is safe and how well it works.
Shanghai, Shanghai MunicipalityAges 1.5 years–65 years
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Common questions
- Are there clinical trials for volunteers?
- Yes. Clin2 currently lists 525 recruiting volunteers studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a volunteers trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a volunteers trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.