Clinical trials
Exposure clinical trials
Below are recruiting exposure clinical trials, each written for real people, not researchers. We’re tracking 515 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06250504RecruitingPhase 3
HIV prevention study for young adults
This study tests a long-acting HIV prevention shot (Cabotegravir) or a vaginal ring (DapiRing) along with sexual health services for young people. It aims to find the best way to prevent HIV and support overall health.
Somkele, KwaZulu-NatalAges 15–30 - NCT06236919Recruiting
Virtual reality for emotional regulation in kids and teens
This study tests a virtual reality program designed to help children and teens learn to manage their emotions. It's offered in schools and aims to improve emotional regulation skills.
BarcelonaAges 10–16 - NCT04342026Recruiting
Study environment and hormones in undescended testicles
This study looks at whether environmental exposures and hormone disruption are linked to undescended testicles in children. It may help researchers better understand causes and risk factors, which could improve future care for affected families.
MontpellierAges 1 month–18 years - NCT06192316Recruiting
Testing how nicotine product claims affect appeal and use
This study looks at how different claims about nicotine products affect people's interest and use. It involves both young adults who don't use tobacco and adult tobacco users, but all must not have used oral nicotine pouches recently.
Columbus, OhioAges 18–65 - NCT06168019Recruiting
Flu and COVID-19 study for pregnant women in Nagpur
This study follows pregnant women in Nagpur to understand how influenza and COVID-19 affect them and their babies. Participants will be contacted twice a week for symptom checks and may provide blood samples at key points during pregnancy.
Boston, MassachusettsAges 18–50 - NCT06158126RecruitingPhase 4
Pregnancy and infant health outcomes study
This study follows pregnant women and their babies to see how well HIV prevention medicines work during pregnancy. It aims to help keep both mother and baby healthy.
LilongweAges 15–55 - NCT06177106Recruiting
Study of skin markers in sun-damaged and protected skin
This trial looks at certain markers in the skin of people with sun damage. It tests how your skin reacts to a small amount of simulated sunlight, and may help understand skin cancer risk.
Tucson, ArizonaAges 40 years+ - NCT06162897Recruiting
Case management for HIV or PrEP care support
This study tests whether pairing a case manager with people living with HIV or taking PrEP can help them stay in care and address financial or food problems.
Chicago, IllinoisAges 18 years+ - NCT06176300Enrolling by invitation
Youth violence prevention study in your community
This study tests ways to prevent violence among youth in your community. If you are a teen or a parent living in Community A or B, you can help shape and take part in programs that make your neighborhood safer.
Richmond, VirginiaAges 12 years+ - NCT06159608RecruitingEarly Phase 1
E-cigarette effects on blood vessels in young adults
This study looks at how e-cigarettes affect blood vessels in young adults. Researchers want to compare first-time vapers, experienced vapers, and non-vapers to see if there are differences between men and women.
Iowa City, IowaAges 18–24 - NCT06150781Recruiting
Aimovig pregnancy safety study for migraine
This study tracks the health of pregnant women with migraine who take Aimovig. It helps doctors understand if the medicine is safe to use during pregnancy.
Durham, North CarolinaAges 18–99 - NCT06127589Recruiting
Quit for Kids: help parents quit smoking and protect children
This study offers a program to help parents who smoke quit for good, while protecting their young children from secondhand smoke. It uses text messaging and support to make quitting easier.
Hong KongAges 18 years+ - NCT06088303Recruiting
Improving PTSD treatment through better communication
This study tests if improving how you talk with your doctor can make PTSD treatment work better. You can join if you have PTSD and have been on stable medications for at least 4 weeks.
Boston, MassachusettsAges 18 years+ - NCT06089980Recruiting
Kratom product study for regular users
This study watches how regular kratom users react to their own kratom product. It aims to learn more about kratom's effects in real-world settings.
Baltimore, MarylandAges 21 years+ - NCT06083415Recruiting
Early breast growth in young girls: an environmental study
This study looks at why some girls start breast development early (between ages 6 and 8). It aims to understand how the environment may play a role. If your daughter has early breast growth, this study may help provide answers.
Lambersart, Hauts-de-FranceAges 6–8 - NCT06056544Enrolling by invitation
HIV prevention support for Black men who have sex with men
This study tests a personalized care coordination program to help Black men who have sex with men stay on HIV prevention. It focuses on men who are new to or have stopped PrEP and want to reduce their HIV risk.
Washington D.C., District of ColumbiaAges 18 years+ - NCT06058702RecruitingPhase 1
Genetics of cannabis use disorder and response
This study looks at how genes affect cannabis use disorder and how people respond to cannabis. It may help explain why some people develop problems with cannabis while others do not.
West Haven, ConnecticutAges 21–60 - NCT06073886RecruitingPhase 2
Better brain stimulation for long-lasting concussion symptoms
This trial tests whether personalized brain stimulation can help people who have ongoing symptoms more than 20 on a standard concussion scale, such as headaches, dizziness, or trouble concentrating, after a mild head injury in the past year.
Westwood, Los Angeles, CaliforniaAges 18–65 - NCT06046586Recruiting
Online therapy for cancer survivors with anxiety or depression
This trial tests an online therapy program for cancer survivors who feel anxious, depressed, or worried about cancer coming back. It's a text-based program you can do from home.
StockholmAges 18 years+ - NCT06026969Recruiting
Study on Lyme disease and baby development after pregnancy exposure
This study looks at how Lyme disease during pregnancy might affect a baby's development. It involves questionnaires and possibly an MRI of the baby's brain, done at a visit or remotely.
Washington D.C., District of ColumbiaAges 18 years+ - NCT06003153RecruitingPhase 4
Gene and sugar response study with oral semaglutide
This study looks at how your genes affect your body's response to a diabetes medication called semaglutide. It may help people with slightly high blood sugar (pre-diabetes) understand why some respond better than others.
Boston, MassachusettsAges 18–65 - NCT05170126Recruiting
Study of ozanimod use during pregnancy in people with MS
This trial looks at the safety of ozanimod taken during pregnancy for parents with multiple sclerosis and for their babies after birth. It may help doctors understand the risks and benefits of this medicine during early pregnancy.
Bethesda, MarylandAges Any age - NCT05942313Recruiting
Predicting and preventing problems from opioid use during pregnancy
This study looks at ways to predict and reduce harmful outcomes for pregnant people with opioid use disorder (OUD) and their babies. It focuses on people who are already receiving ongoing medication treatment during pregnancy and will follow them around delivery at a specific hospital.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT05933954Recruiting
5G radiation effects on skin in adults
This study tests how exposure to 5G radiation may affect human skin. You may be eligible if you’re a healthy adult volunteer or have certain skin conditions, and if you meet safety requirements (like avoiding recent sunburn).
Lausanne, Canton of VaudAges 18 years+
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Common questions
- Are there clinical trials for exposure?
- Yes. Clin2 currently lists 515 recruiting exposure 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 exposure 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 exposure 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.