Clinical trials
Interventional clinical trials
Below are recruiting interventional clinical trials, each written for real people, not researchers. We’re tracking 4,727 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05561647Recruiting
Survey of GATTEX knowledge for patients and prescribers
This study uses a survey to check how much people and doctors know about using GATTEX. It may help improve education and support for safer, more informed use of the medicine.
Cambridge, MassachusettsAges 18 years+ - NCT05563805Recruiting
Virtual reality adventure training for movement and fitness
This study uses a virtual reality “adventure” game that gets you moving to train exercise skills and coordination. It’s designed for U.S. military veterans who can walk on their own and don’t have certain vision, balance, or medical limits.
Arlington, TexasAges 18–45 - NCT05565209Recruiting
Registry for closing the left atrial appendage
This study is a hospital registry that collects information from people who are having a device placed to close a part of the heart called the left atrial appendage. It helps doctors understand how this procedure works in real life, including different outcomes.
CréteilAges 18 years+ - NCT05569785Recruiting
Bariatric surgery and exercise to study muscle changes
This study looks at how exercise and bariatric surgery (gastric bypass or sleeve) affect your muscle strength and health. You may be eligible if you are an adult with obesity who is planning one of these surgeries.
DerbyAges 18–70 - NCT05570448Recruiting
Endoscopy treatment using APC for chronic reflux disease
This trial studies whether an endoscopy procedure using APC (a type of heat/energy treatment) can improve symptoms in people with chronic GERD and confirmed acid reflux. It may help reduce reflux-related discomfort for people who meet specific testing and safety requirements.
Kansas City, MissouriAges 18–80 - NCT05573490Recruiting
Lifestyle program study for early-onset Alzheimer’s
This study tests a structured lifestyle intervention to help people with early-onset Alzheimer’s disease. It is designed for adults with confirmed Alzheimer’s-related brain changes, and may help with symptoms or day-to-day functioning.
Indianapolis, IndianaAges 40–75 - NCT05574647Recruiting
Fast prostate MRI and guided biopsy testing for prostate cancer
This study checks whether a faster prostate MRI and image-matching (image-fusion) can better find suspicious spots so doctors can target a biopsy. If you have concerning prostate exam results or PSA blood test results, you may get an MRI and, if something looks suspicious, a biopsy using MRI images.
Southend-on-Sea, EssexAges 18 years+ - NCT05576350Recruiting
Coaching to reduce risky drinking and HIV risk
This study tests an intervention (coaching/skills training) to help reduce risky alcohol use and reduce behaviors that increase HIV risk. It may help you if you drink in an at-risk way and may benefit from HIV prevention like PrEP.
New Haven, ConnecticutAges 18–35 - NCT05578105Recruiting
Study of autoimmune polyglandular disease genetics in Taiwan
This study looks at how common autoimmune polyglandular syndrome type II is in Taiwan and what genetic differences may be involved. It uses past hospital visit records and focuses on people who had a specific pattern of autoimmune conditions.
TaipeiAges 20 years+ - NCT05587517RecruitingPhase 2
Support for family decision-makers of critically ill patients
This Phase 2 study tests interventions to support family surrogate decision-makers when a loved one is very sick in the ICU and is nearing end-of-life. It may help by reducing distress and pre-loss grief through structured support delivered by phone or video.
Miami, FloridaAges 18 years+ - NCT05588700Recruiting
Exercise program to reduce long-term cancer fatigue
This trial studies whether a structured physical activity program can reduce ongoing (long-term) fatigue in men with metastatic testicular cancer. It likely helps by improving fitness and energy during and after first-line chemotherapy.
AngersAges 18 years+ - NCT05588492RecruitingPhase 4
Rifamycin treatment to prevent TB after kidney transplant
This study looks at whether a rifamycin-containing medicine plan is safe and effective at preventing latent (hidden) TB after a kidney transplant. If your TB test shows you likely have hidden TB, you would be offered treatment to reduce the chance it becomes active TB.
TaipeiAges 20 years+ - NCT05589064Recruiting
Diet and nutrition program for lingering concussion symptoms
This study tests whether a dietary and nutrition intervention can improve symptoms that linger after a concussion. It may help people whose post-concussion symptoms have lasted a short to medium time (at least 2 weeks).
Moncton, New BrunswickAges 16 years+ - NCT05592314Recruiting
How dental implant shape affects gum and bone disease rates
This study looks at whether the way a dental implant is restored (the “prosthetic emergence profile,” or how it comes up through the gum) affects how often gum and tissue problems happen around implants. It may help clinicians choose restoration styles that lower the risk of peri-implant diseases.
Sant Cugat del Vallès, BarcelonaAges 18–80 - NCT05595577Recruiting
Personalized exercise program to improve fitness during cancer care
This trial tests whether a tailored, home-based exercise plan can improve exercise capacity (how far and how safely you can be active) in people receiving cancer treatments that may affect the heart. It may help you build safer stamina while monitoring your heart health.
Winston-Salem, North CarolinaAges 18–85 - NCT05599438Recruiting
Fitness and drug use study in recreational athletes
This study follows recreational athletes to understand how past and current anabolic-androgenic steroid (AAS) use relates to fitness changes over time. If you have used these substances in the past (and stopped more than 3 months ago), or you have never used them, you may be able to join.
CopenhagenAges 18 years+ - NCT05602610Recruiting
Predicting relapse risk after visceral leishmaniasis
This study looks at a prognostic score to predict whether visceral leishmaniasis (VL) will come back after treatment. If you qualify, your information may help doctors estimate relapse risk and plan follow-up more safely.
GonderAges 12 years+ - NCT05608434RecruitingPhase 1/Phase 2
VR training for improving attention in kids with ADHD
This study tests a virtual reality (VR) program meant to strengthen attention skills in children with ADHD. It compares different VR-based training options and looks at whether kids improve on attention-related thinking skills after the sessions.
Bethesda, MarylandAges 8–16 - NCT05614661Recruiting
Postpartum support for mothers using opioid treatment
This study tests a postpartum intervention for mothers diagnosed with opioid use disorder (or receiving opioid addiction treatment) to help during the period after having a baby. You may be eligible if you have a young child and can complete the study tasks, including possible questionnaires and an MRI if needed.
Ann Arbor, MichiganAges 18–50 - NCT05615766Recruiting
Robotic arm exoskeleton rehab for people with arm weakness
This trial tests a robotic device that helps move your arm and hand during rehabilitation, with the goal of improving elbow and hand function. You may be a good fit if you have certain nerve/spinal cord injury levels and can still make some finger and elbow muscle movements at the start.
LondonAges 18 years+ - NCT05616026Recruiting
Text message support to improve diabetes control
This trial tests whether regular text messages can help people who are homeless manage type 2 diabetes better. It focuses on improving blood sugar control, often tracked by a lab result called HbA1c.
Washington D.C., District of ColumbiaAges 21 years+ - NCT05616793RecruitingPhase 1/Phase 2
Gene therapy eye surgery for LCA5 vision loss
This Phase 1/2 study tests the safety of putting a gene medicine into the eye for people with vision loss caused by LCA5 gene mutations. It includes a treatment group and a separate group of people who do not receive the gene medicine during the study.
Philadelphia, PennsylvaniaAges 4 years+ - NCT05616988Recruiting
Study body-image improvement after breast cancer surgery
This study looks at how body image changes after mastectomy and breast reconstruction, and whether certain body chemistry patterns (called metabolomics) are linked to that change. It may help researchers understand what supports better body-image recovery after breast cancer.
Rome, RomeAges 18 years+ - NCT05619185Recruiting
Online program to help couples reduce risky drinking
This study tests an adaptive (tailored) online program to help service members and their partners cut down risky alcohol use. It also focuses on whether couples can practice healthier communication and coping skills while feeling safe together.
Palo Alto, CaliforniaAges 18 years+
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Common questions
- Are there clinical trials for interventional?
- Yes. Clin2 currently lists 4,727 recruiting interventional 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 interventional 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 interventional 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.