Clinical trials
Intervention Study clinical trials
Below are recruiting intervention study clinical trials, each written for real people, not researchers. We’re tracking 856 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05819385Recruiting
Study of lung scarring in immune diseases
This is an observational (non-treatment) study that collects information about how interstitial lung disease (lung scarring) happens in people with certain autoimmune or immune-related conditions. It uses patient interviews or existing medical records to better understand the pattern and causes, which may help future care.
Mexico CityAges 18 years+ - NCT05678530Recruiting
Testing a new way to measure fitness during heart tests
This study is testing a new method to estimate your fitness level from the results of standard heart tests you may already be getting. It aims to provide useful information to help your care team understand your heart and lung health better.
Scottsdale, ArizonaAges 18 years+ - NCT05693701Recruiting
Lifestyle and study program for blood donors with high cholesterol
This study tests a multicomponent program for people who donate blood and have high cholesterol that fits familial hypercholesterolemia criteria. It may help lower cholesterol, but you must not already be on cholesterol-lowering medicines.
Dallas, TexasAges 18–75 - NCT05573893Recruiting
Real-world study of trastuzumab deruxtecan for HER2 breast cancer
This study looks at how people feel (patient-reported outcomes) and their real-world health data while they receive trastuzumab deruxtecan for advanced HER2-positive, HER2-low, or HER2-ultralow breast cancer. It helps researchers understand what outcomes happen outside of tightly controlled clinical trials.
AmbergAges 18–130 - NCT05503849Recruiting
Pregnancy study for women early in pregnancy in Guangzhou
This study enrolls pregnant women who are early in pregnancy and plan to deliver and live in Guangzhou. It will test a “born in Guangzhou” type intervention to see if it improves pregnancy outcomes or newborn health.
GuangzhouAges 18–50 - NCT05301543Recruiting
Program to improve long-term insomnia symptoms
This study tests a behavioral (non-medication) program to help people with chronic insomnia sleep better. It may help if you regularly use sleep medications but still struggle with staying asleep or falling asleep.
Philadelphia, PennsylvaniaAges 55–85 - NCT04664556Recruiting
Study of severe pneumococcal infections in children
This study tracks cases of invasive pneumococcal disease (a serious infection) in children and newborns. It may help clinicians better understand how these infections happen and guide future prevention and treatment.
CréteilAges 1 day–18 years - NCT04228211Recruiting
Research study for people newly diagnosed with prostate cancer
This study follows people with newly diagnosed prostate cancer to understand care decisions and outcomes over the long term. It uses routine medical information and asks you to complete questionnaires, which may help improve future treatment and support.
Nieuwegein, UtrechtAges 18 years+ - NCT02356497Recruiting
Study of treatments for bone metastases using routine data
This study follows adults with cancer that has spread to the bones and who are receiving radiation treatment. It looks at how interventional (procedure-based) treatment decisions affect outcomes by using information collected during routine care.
Utrecht, UtrechtAges 18 years+ - NCT01758653Enrolling by invitation
Store blood and DNA from people with carbon monoxide poisoning
This study takes and stores blood (and DNA) from people who were sick from carbon monoxide exposure. It’s meant to help researchers better understand the condition and what happens in the body after exposure.
Murray, UtahAges 18 years+ - NCT07849907Recruiting
Parasite infection beliefs study
This study looks at people who strongly believe they have a parasite or infection even when doctors say they don't. It aims to understand these beliefs and may help find better ways to support people.
Nashville, TennesseeAges 18–70 - NCT07646834Recruiting
Brain-Gut Study of IBS with Anxiety and Depression
This study explores how stress and mood changes affect irritable bowel syndrome (IBS) using brain imaging. Researchers will scan your brain and collect health information to understand the connection between your gut and mental health.
Xi'an, ShaanxiAges 18–60 - NCT07832396Enrolling by invitation
Mammogram reminder study for women in Singapore
This study tests different ways to encourage women in Singapore to get a mammogram, which is an X-ray of the breast that helps find cancer early. If you are due for a mammogram, this study may help you get screened sooner.
SingaporeAges 50–69 - NCT03303833Recruiting
Lynch syndrome study following people over time
This study follows adults with Lynch syndrome (an inherited gene change) using regular questionnaires and tracking health over time. It may help researchers understand how the condition progresses and improve care for people with these gene mutations.
WageningenAges 18–80 - NCT07048327Recruiting
Study of uterine disease diagnosis
This study observes patients who need a scope exam or scraping of the uterus to look for conditions like polyps, fibroids, or cancer. It aims to gather information to improve care.
Wuhan, HubeiAges 18–80 - NCT07082595Recruiting
Personalized brain stimulation to improve walking in Parkinson's
This study tests a personalized brain stimulation system to help improve walking and balance in people with Parkinson's. If you have trouble with gait and posture despite treatment, this trial may explore whether a tailored stimulation loop can offer additional benefit.
Zurich, Canton of ZurichAges 18 years+ - NCT02756091Recruiting
Study of treatment after a new brain artery dissection
This study looks at people who have had a fresh tear in a brain artery within the last month. The goal is to learn the best way to manage this condition and improve outcomes.
Osaka, KansaiAges 18 years+ - NCT07276087Recruiting
Physical and Mental Health in Takayasu Arteritis and Behçet's Disease
This study compares physical and mental health in people with Takayasu arteritis or Behçet's disease to healthy volunteers. It aims to better understand how these conditions affect day-to-day life and well-being.
Denizli, DenizliAges 18 years+ - NCT07379723Recruiting
Brief therapy for Functional Cognitive Disorder: a feasibility study
This study tests a brief psychological therapy for people with Functional Cognitive Disorder (difficulties with memory or thinking that aren't linked to a brain disease). The goal is to see if this approach can help manage symptoms and if it is possible to run a larger trial.
LondonAges 18–65 - NCT07124299RecruitingPhase 4
Alpha-blockers before kidney stone surgery: a randomized study
This trial tests whether taking an alpha-blocker medication before a type of kidney stone surgery (flexible ureteroscopy) helps the surgeon insert the ureteral access sheath more easily. Alpha-blockers are drugs that relax certain muscles, possibly making the procedure smoother and safer.
Santo André, São PauloAges 18 years+ - NCT07165717Recruiting
Real-world study of breathing emergencies in ICU patients
This study looks at why some patients develop severe breathing problems in the ICU. It focuses on people who already have conditions like severe infections, injuries, or heavy bleeding that can stress the lungs.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07120802Recruiting
Better4All healthy habits pilot program
This study tests a personalized program using a wearable and an Android app to help people build healthier habits over three weeks. It's for adults who are at a normal weight or overweight and are comfortable using technology.
NicosiaAges 18–65 - NCT07716969Recruiting
Reducing time without treatment for psychosis
This trial tests a program to help people get treatment faster for psychosis. It is for patients who have started OPUS treatment within the last 9 months and may have a schizophrenia-related condition.
Copenhagen, DenmarkAges 18–35 - NCT07627763Recruiting
Understanding COPD patterns and how your lungs change over time
This study follows people with stable COPD to learn how the disease progresses and affects different patients in different ways. Researchers will track your lung function and symptoms over time to better understand COPD and improve treatment.
BordeauxAges 18 years+
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Common questions
- Are there clinical trials for intervention study?
- Yes. Clin2 currently lists 856 recruiting intervention study 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 study 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 study 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.