Clinical trials
Intervention clinical trials
Below are recruiting intervention clinical trials, each written for real people, not researchers. We’re tracking 4,621 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04981821Recruiting
Mobile exercise coaching for older adults with blood cancers
This study tests whether a mobile (phone-based) exercise program can help older adults with myeloid blood cancers stay active and function better while they receive outpatient cancer treatment. You may be asked to follow an exercise plan and participate in assessments during the trial.
Rochester, New YorkAges 60 years+ - NCT04939012Recruiting
MyPath tool to help postpartum women plan next pregnancy
This study tests a patient-centered tool (MyPath) that supports reproductive planning for women with substance use disorder during late pregnancy and right after delivery. The goal is to improve how you get guidance about future pregnancy choices and care.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT04959474Recruiting
Pre-surgery radiation study with or without calorie restriction
This trial looks at whether a planned calorie-reduction diet before surgery can change how early breast cancer responds to a short course of radiation. It may help people understand if diet could improve outcomes alongside standard pre-surgery treatment.
Philadelphia, PennsylvaniaAges 40 years+ - NCT04997473Recruiting
Mobile app weight-loss program for young transplant patients
This trial tests whether a phone app can help young people who previously had a stem cell transplant lose weight. It’s designed for people who are at least 100 days out from transplant and who meet weight criteria.
Los Angeles, CaliforniaAges 13–30 - NCT04954625Enrolling by invitation
Blood patch treatment for leaking air after lung surgery
This study looks at whether an “autologous blood patch” (using your own blood) can help stop an air leak after certain lung operations. It’s designed for adults who still have an air leak on the morning of the third day after surgery.
Chicago, IllinoisAges 18 years+ - NCT04977076Recruiting
Stopping versus continuing blood thinner during heart catheter procedures
This study compares whether you should temporarily stop your blood thinner (DOAC) or keep taking it when you have an elective heart catheter test or procedure (coronary angiography or PCI). It aims to see which approach is safer and better for preventing bleeding and clotting around the procedure.
Heerlen, LimburgAges 18 years+ - NCT04937868Recruiting
Guiding CT scans for belly and pelvis injuries after blunt trauma
This study looks at how to make a better decision tool for when to order a CT scan of the belly and pelvis after a blunt injury in the emergency department. It aims to help clinicians choose the right patients for imaging during the first evaluation.
Los Angeles, CaliforniaAges Any age - NCT04914611Recruiting
Real-world study of chronic hepatitis B care in Australia
This study looks at people who have long-term hepatitis B and how they receive care in Australia. It may help improve understanding of what’s working in real life for patients like you.
Sydney, New South WalesAges 18 years+ - NCT04925154Recruiting
Study of decision-making for rectal cancer treatment
This study asks people newly diagnosed with rectal cancer about how they choose between treatment benefits and quality of life. It uses questionnaires to understand what tradeoffs matter to patients so care discussions can be improved.
Montreal, QuebecAges 18 years+ - NCT04912531Recruiting
Virtual reality and smell tools to ease surgery pain
This trial tests whether a combination of virtual reality and guided smells can reduce pain and anxiety around major heart and chest surgeries. If you’re scheduled for one of the listed operations, the study may help make recovery feel more comfortable by using sensory-based distraction.
Boston, MassachusettsAges 18 years+ - NCT04875936Recruiting
Neurofeedback therapy to improve reading after recent stroke
This trial studies whether a brain-training approach called neurofeedback can improve reading skills after a stroke that happened recently. It may help if you have clear reading and comprehension problems following a left-side stroke.
West Orange, New JerseyAges 18–80 - NCT04899037Recruiting
Long-term follow-up for people using an implanted hearing device
This study checks how well long-term care works for people who may use an osseointegrated hearing device (an implanted option that connects to bone). It may help by improving long-term support and outcomes for hearing and day-to-day functioning over about three years.
Tampa, FloridaAges 18–85 - NCT04865276Recruiting
Quit tobacco with a phone-based support program
This study tests a phone (mHealth) program designed to help people stop using tobacco. You may be assigned to either the program or a comparison group, based on your location and the study plan.
Londrina, ParanáAges 18 years+ - NCT04896775Recruiting
Online program to improve sleep for dementia caregivers
This trial tests a web-based program (NiteCAPP) to help people who care for someone with dementia sleep better. It targets caregivers with ongoing insomnia, and aims to improve sleep and daytime functioning.
Tampa, FloridaAges 18 years+ - NCT04916990Recruiting
Care program for rural adults with several lung and head cancers
This study looks at how to improve care for adults with certain cancers who live in rural areas and may face access problems. It mainly focuses on people receiving cancer treatment at specific Colorado-area hospitals, and who are uninsured or underinsured.
Aurora, ColoradoAges 18–99 - NCT04672863Recruiting
Mediterranean diet after a first liver transplant
This study tests whether eating a Mediterranean-style diet after a first liver transplant is safe and helpful for recovery or health. It targets adults who are able to follow a nutrition plan and do not have certain complications or conditions that could interfere with diet changes.
Rochester, MinnesotaAges 18 years+ - NCT03928509Recruiting
Study of people in Quebec who had COVID-19 in early 2021
This is a study for adults in Quebec who were diagnosed with COVID-19 between November 2020 and May 2021. It aims to learn more about people’s experiences and outcomes after COVID-19, which could help improve future care.
Sherbrooke, QuebecAges Any age - NCT04804748Recruiting
DefiPace to help prevent heart rhythm problems after heart surgery
This study tests DefiPace in people who are having planned open-chest heart surgery (bypass and/or valve surgery) to see if it can help reduce certain post-surgery heart rhythm complications. Whether it’s usable depends on your planned procedure and specific health factors.
ViennaAges 18 years+ - NCT04816006Recruiting
Breast cancer, thinking, and exercise study
This trial tests whether exercise can help thinking and reasoning in women over 50 who have had early-stage breast cancer. It compares a moderate exercise program with health education sessions.
Phoenix, ArizonaAges 50 years+ - NCT04775160Recruiting
Smartphone app support after a suicide crisis
This study tests a smartphone app that sends daily check-ins and support to help people who recently had a suicide attempt or serious suicidal thoughts. The app is designed to be a helpful tool during a tough time.
MadridAges 18 years+ - NCT04778761Recruiting
Video program to help with end-of-life care planning
This trial tests a video-based program that helps people with a life-limiting illness plan their future healthcare wishes. If you may benefit, it may make conversations about advance care planning easier and more structured.
Jersey City, New JerseyAges 21 years+ - NCT04789746Enrolling by invitation
Physical fitness program for children with mobility challenges
This study tests a physical fitness program designed for children who have mobility challenges due to conditions like cerebral palsy. The program aims to improve fitness and overall well-being in a safe and supportive environment.
Chicago Heights, IllinoisAges 6–18 - NCT04821544Recruiting
Study of stress in new mothers and how it affects breastmilk
This study looks at how stress in new mothers may change their breastmilk and how that relates to newborn health outcomes. It is specifically recruiting mothers with babies in certain NICUs.
Coeur d'Alene, IdahoAges 18–50 - NCT04776941Recruiting
Writing exercises to reduce stress after cancer
This study tests whether guided writing exercises can help cancer survivors manage stress. It may be a low-risk way to improve well-being after cancer, especially if you recently finished treatment.
Houston, TexasAges 18 years+
Hear when a new Intervention 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 intervention?
- Yes. Clin2 currently lists 4,621 recruiting intervention 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 intervention 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 intervention 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.