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
- NCT05467683Recruiting
Breathing CO2 test to predict which anxiety therapies won’t work
This study uses a controlled breathing test (inhaling CO2 or breathing faster) to see if it can predict whether exposure-based therapy will help your anxiety disorder. If you are in the right group, the results may help doctors choose more effective treatment earlier.
Boston, MassachusettsAges 18–70 - NCT05457985Recruiting
Adaptive app coaching for PTSD in community health clinics
This study tests a flexible (adaptive) approach using a mobile app to help improve treatment outcomes for posttraumatic stress disorder (PTSD) for people getting care at participating community health clinics. It may help you get more tailored support between visits.
Baldwin, MichiganAges 18 years+ - NCT05327504Recruiting
Writing therapy for PTSD and substance use in veterans
This study tests a structured “written exposure” therapy to help veterans with PTSD who also have a substance use disorder (SUD). It may help reduce PTSD symptoms while also supporting safer, more stable recovery.
West Haven, ConnecticutAges 18 years+ - NCT05359562Recruiting
Hormones and OCD treatment approach on the brain
This study looks at how hormone changes and a specific OCD therapy method affect brain activity. It may help researchers understand why OCD symptoms and brain patterns differ between people and across time.
New York, New YorkAges 18–45 - NCT05149534Recruiting
Brain stimulation plus writing therapy for PTSD symptoms
This trial tests whether a type of brain stimulation (rTMS) combined with a structured writing therapy can reduce PTSD symptoms in veterans. It may help by boosting how the brain processes traumatic memories while you work through them in writing.
Temple, TexasAges 18–60 - NCT03912194RecruitingPhase 3
Training to help you quit smoking sooner and feel better
This Phase 3 study tests a quit-training program that teaches how to handle urges and negative feelings when you start cutting back or stopping smoking. You may benefit by improving your chances of quitting and reducing stress during withdrawal.
Birmingham, AlabamaAges 18 years+ - NCT03803332Recruiting
Therapies for PTSD from military sexual trauma compared for adults
This trial compares two types of talk therapy to treat PTSD caused by military sexual trauma. It aims to see which therapy helps symptoms better and how well people can complete weekly outpatient sessions.
New York, New YorkAges 18–85 - NCT07202988Recruiting
Tasting Plant Forward Meals Study
This study looks at how young adults experience plant-based meals. You will taste different foods and provide feedback.
Lexington, KentuckyAges 18–25 - NCT07328516Enrolling by invitation
Farm childhood health study for adult children
This study looks at how early-life exposures on farms might influence long-term health. If you are an adult child of a farmer or farmworker from the Agricultural Health Study, and you spent time on a farm as a child, you may be able to join.
Bethesda, MarylandAges 18–99 - NCT07438041Recruiting
Helping young people start prep for hiv prevention
This study helps young people who are at risk for HIV get on PrEP—a daily pill or shot that prevents HIV. It tests different ways to help you start and stay on PrEP, with care available at clinics or in your community.
San Francisco, CaliforniaAges 13–24 - NCT07226986RecruitingPhase 1/Phase 2
Study of AMO959 with Lutetium-177 and ARPI for prostate cancer
This trial tests a new combination therapy for men with advanced prostate cancer that has spread and is no longer responding to hormone therapy. It combines an experimental drug (AMO959) with a targeted radiation treatment (Lutetium-177) and a standard hormone therapy to see if it helps control the cancer.
Los Angeles, CaliforniaAges 18 years+ - NCT07425405Recruiting
Screen time and surgery anxiety in young children
This study looks at how daily screen time affects anxiety in children aged 2 to 5 years before a planned surgery. It aims to find if more screen time is linked to more anxiety, which could help prepare children better for surgery.
Istanbul, küçükçekmeceAges 2–5 - NCT04098536Recruiting
Diesel exposure study of long-lasting inflammation and blood vessels
This study exposes healthy adults to diesel fumes to see how it affects inflammation (the body’s response to irritation) and blood vessels over time. It may help researchers understand health risks from diesel air pollution, though it is not for people with existing chronic health conditions.
Athens, AtticaAges 18–60 - NCT04722900Recruiting
Study of children born to mothers with gestational diabetes
This study looks at children whose mothers did or did not have gestational diabetes during pregnancy. It will help researchers understand possible differences in children and how pregnancy diabetes may affect them.
TübingenAges 6–17 - NCT05326061Recruiting
Study for people at high risk of getting HIV
This registry study looks at people who are HIV-negative but at high risk of getting HIV, to better understand risk and care needs. If you qualify, you may be asked to share health and behavior information to help guide future prevention efforts.
ViennaAges 18–100 - NCT04855773Recruiting
Mobile text-message support to help people stay on PrEP
This trial tests whether phone-based (iPhone/Android) text-message support can improve how consistently people use PrEP, an HIV prevention medicine. It may help you stay on track with refills and clinic visits, especially if you’re at higher risk of stopping PrEP.
San Francisco, CaliforniaAges 15 years+ - NCT05802758Recruiting
Training program for some youth in residential settings
This trial tests a mental health program that focuses on behavior and emotion control, using skills training that involves “exposure” to challenging situations in a safe way. It may help some young people with conduct-related difficulties while they live in a prison or state residential school.
HelsinkiAges 15–20 - NCT06141434Recruiting
Maternal Exposures and Baby Diabetes Risk Study
This study follows pregnant women and their babies to learn how early-life factors may affect the risk of type 1 diabetes. If your baby has a parent or sibling with type 1 diabetes, you may be able to join.
Aurora, ColoradoAges birth–99 years - NCT07873567Recruiting
Ergonomic risks and muscle pain in midwifery students
This study looks at how common muscle and joint discomfort is among midwifery students and what work-related factors might contribute to it. Your answers may help improve training and work environments for future midwives.
MardinAges 18 years+ - NCT05139524Recruiting
Fever and bleeding illness study in East and Central Africa
This study looks at people with fever or unexplained bleeding in East and Central Africa to learn more about illnesses like Rift Valley fever. By joining, you can help doctors understand and better treat these conditions.
Goma, North KivuAges 2 years+ - NCT05833763RecruitingPhase 2
Glosfitamab plus pirtobrutinib for mantle cell lymphoma after BTK drugs
This Phase 2 trial tests how well two anti-cancer medicines—glofitamab and pirtobrutinib—work for mantle cell lymphoma (MCL) that has not responded well to prior BTK inhibitor therapy. It may help by shrinking the lymphoma after earlier treatment and checking how safe the combination is for people with similar disease history.
Parkville, VictoriaAges 18 years+ - NCT03225586Recruiting
Study of health differences in urban and rural communities
This study enrolls consenting adults to understand how health differs between people living in cities versus rural areas. Your participation may help researchers learn what factors influence health over time.
Rosario, Santa Fe ProvinceAges 35–70 - NCT06271083Recruiting
Online behavior therapy for Tourette syndrome in adults
This trial tests an online behavior therapy program for adults with Tourette syndrome or chronic tic disorder. You'll complete a 10-week internet-based treatment from home, with therapist support, to help reduce your tics.
StockholmAges 18 years+ - NCT06279598Recruiting
Predicting PTSD treatment success and handling non-response (PT-STRESS)
This study looks at how well PTSD treatments work and what happens when they don't. It tests ways to predict if a treatment will be successful for you.
DeventerAges 18–65
Hear when a new Exposure trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
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.