Clinical trials
Exposure clinical trials
Below are recruiting exposure clinical trials, each written for real people, not researchers. We’re tracking 517 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06943989Enrolling by invitation
Breathing ozone vs. clean air at rest
This study tests how resting healthy adults respond to breathing low levels of ozone (a common air pollutant) compared to clean air. Researchers will measure lung function and signs of inflammation in your blood or breath.
Chapel Hill, North CarolinaAges 18–35 - NCT06942715Recruiting
Clean cooking study for Cambodian families
This study gives clean-burning induction stoves to families in Cambodia that don't already have one. It aims to see if switching to electric cooking improves health and the environment.
Kampong Speu, Kampong Speu ProvinceAges 18 years+ - NCT06934603Recruiting
Microplastic exposure from wearing clear aligners
This study looks at whether wearing clear aligners (like Invisalign) releases tiny plastic particles (microplastics) into your mouth. If you are already being treated with aligners, your participation could help understand any health effects.
Chapel Hill, North CarolinaAges 10–75 - NCT06931093Recruiting
Group writing therapy for teens with complex PTSD
This study tests a type of group writing therapy for adolescents with complex PTSD. The goal is to see if it helps reduce trauma symptoms.
Beijing, Beijing MunicipalityAges 10–18 - NCT06884189Recruiting
Pesticide exposure study in apple orchard areas
This study looks at how people living or working around apple orchards are exposed to certain plant protection products (pesticides). By joining, you can help researchers understand potential health risks and improve safety guidelines.
BerlinAges 18 years+ - NCT06888999Recruiting
Virtual Reality to Help Cabin Crew Return to Work After Sick Leave
This trial tests whether using virtual reality (a computer-generated 3D environment) can help cabin crew members return to work after taking sick leave for mental health issues. It is designed for people whose occupational doctor has already referred them to a specific therapy clinic.
SchipholAges 18 years+ - NCT06875583Recruiting
Reducing radiation during heart catheter procedures
This trial tests a new way to reduce the amount of radiation you receive during a heart procedure (like angioplasty or stenting) done through the wrist. It aims to make the procedure safer for patients and staff.
LiverpoolAges 18 years+ - NCT06815809Recruiting
Floor training to reduce fear of falling
This study tests a simple program where you learn to safely get down to and up from the floor to help manage fear of falling. It is for healthy adults who want to feel more confident handling a fall.
Karlstad, Värmland CountyAges 18–64 - NCT06806267Recruiting
VR therapy with brain stimulation for PTSD in Ukrainians
This study tests if combining virtual reality therapy with a gentle brain stimulation technique (tDCS) can help treat PTSD symptoms in Ukrainian veterans and civilians. It may offer a new way to process traumatic memories.
BerlinAges 18–75 - NCT06802367Recruiting
Hospital environment and your stay
This study looks at how the hospital environment affects patients during a stay of at least two nights. It tests simple devices that may help understand your surroundings while you recover.
Leicester, LeicesterAges 18 years+ - NCT06776991Recruiting
Social anxiety and public speaking fear study
This study tests if reward processing training combined with exposure therapy helps people with social anxiety disorder who are afraid of public speaking. Participants will complete therapy sessions and possibly an MRI brain scan.
Los Angeles, CaliforniaAges 18–60 - NCT06770517Recruiting
Exposure therapy for anxiety in older adults
This study tests whether exposure therapy helps older adults with anxiety. It focuses on people 60 and older who have conditions like generalized anxiety, panic disorder, agoraphobia, or social anxiety.
Nederland, NijmegenAges 65 years+ - NCT06729632Recruiting
Cooling device to protect ears from noise damage
This trial tests a non-invasive device that cools the ears to prevent hearing loss from loud noise. It is for adults aged 18-55 with normal hearing who are at risk for noise-induced hearing loss, such as firefighters.
Miami, FloridaAges 18–55 - NCT06723834Enrolling by invitation
Service Dogs and PTSD Therapy for Military Members
This study tests if pairing a psychiatric service dog with a type of talk therapy helps military-connected people with PTSD. It’s for those who have been approved to get a service dog and are not already in the same therapy.
Tucson, ArizonaAges 18 years+ - NCT06107933Recruiting
Study on how microplastics affect babies' development
This study looks at how tiny plastic particles in breast milk might affect a baby's growth and development. You may be able to join if you are a new mom who is exclusively breastfeeding without any formula.
Baltimore, MarylandAges 18 years+ - 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 - NCT06621381Recruiting
Intensive OCD therapy for children
This study tests whether an intensive, short-term version of exposure and response prevention therapy can help children with OCD. It focuses on providing treatment in fewer, longer sessions.
Uppsala, Region UppsalaAges 6–12 - NCT06624202Recruiting
Football study testing mouthpiece to reduce concussions
This trial tests a new mouthpiece that tracks head impacts during football practice and games. The goal is to help reduce concussions and head impact exposure.
Winston-Salem, North CarolinaAges 11–14 - NCT06592677Recruiting
Early support after trauma
This trial tests if early support from a municipal crisis team can help people who have been through a traumatic event. It may be a good option if you have symptoms of post-traumatic stress and want to see if extra support soon after the event can help you feel better.
Asker, AskerAges 16–99 - NCT07641387Recruiting
Environmental factors and infertility treatment outcomes study
This study follows people trying to have babies through fertility treatment to understand how environmental factors and lifestyle habits affect treatment success. By sharing your background and habits, you help researchers learn what may improve fertility outcomes.
Changsha, HunanAges 18–55 - NCT06564402Recruiting
Adding positive mental rehearsal to exposure for social anxiety
This trial tests a new way to help people with high social anxiety. It combines exposure exercises (facing feared situations) with a technique called 'positive mental rehearsal' – imagining successful outcomes – to see if that makes the treatment more effective.
MarburgAges 18 years+ - NCT05669534RecruitingPhase 4
HIV prevention support for people starting PrEP
This study tests how to better support HIV prevention for people who inject drugs and are newly starting PrEP (medicine to prevent HIV). It focuses on people taking medication for opioid use disorder and who have mild thinking and memory problems, to help them stay safe and adhere to prevention.
New Haven, ConnecticutAges 18 years+ - NCT06030674Recruiting
Measuring Tobacco and Cannabis Smoke Exposure in Nonsmokers
This study measures how much tobacco and cannabis smoke nonsmokers are exposed to in their daily lives. It may help understand health risks from secondhand smoke.
San Francisco, CaliforniaAges 21–50 - NCT06447974Recruiting
Environmental health clinic for children with breathing problems
This study tests whether a children's environmental health clinic can help families manage chronic respiratory conditions like asthma. It focuses on your child's home environment and provides follow-up support.
LondonAges 4–17
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Common questions
- Are there clinical trials for exposure?
- Yes. Clin2 currently lists 517 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.