Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 2,963 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07245095RecruitingPhase 2
Pre-medication for better views during upper endoscopy
This trial tests whether taking two medicines (N-acetylcysteine and simethicone) before an upper endoscopy helps the doctor see the stomach lining more clearly. It may be an option for people having their first endoscopy, without active bleeding.
Mexicali, Estado de Baja CaliforniaAges 18–99 - NCT07239869RecruitingPhase 1
Robot-assisted activity program for dementia and caregivers
This trial tests a robot-assisted activity program designed to help people with mild-to-moderate dementia and their caregivers become more physically active. It aims to improve health and well-being for both.
Hong KongAges 18 years+ - NCT07249034Recruiting
How epilepsy affects brain chemicals and breathing
This study looks at how epilepsy affects a chemical in the brainstem that helps control breathing and alertness. It uses a special PET scan and breathing tests to measure this in people with hard-to-control seizures.
BronAges 18–55 - NCT06485986Recruiting
Brain Networks in Parkinson's and DBS
This study uses a brain scan called MEG to look at how Parkinson's disease and impulse control disorders affect brain networks in people who have already had deep brain stimulation (DBS) surgery. You will be asked to delay your morning medication so the researchers can study your brain without the effects of the drugs.
OxfordAges 18 years+ - NCT06836856RecruitingPhase 1/Phase 2
Beta blockers after traumatic brain injury: a study
This trial tests whether giving a beta blocker drug after a moderate or severe traumatic brain injury can improve recovery. It is for patients who have a brain injury but only minor or no other injuries.
ZagazigAges 18–75 - NCT04813159Recruiting
Remote heart preconditioning for people with blocked-heart-attack
This study tests whether a remote, arm-based treatment done around the time of a heart attack can improve outcomes in people with STEMI (a serious heart-attack type). Some participants receive the real treatment and some receive a sham version, while others may be followed observationally depending on how long ago symptoms started.
Mombasa, Mombasa CountyAges 18 years+ - NCT07235592Recruiting
Preserflo MicroShunt study for open-angle glaucoma
This trial is testing a small device called the PRESERFLO MicroShunt to lower eye pressure in people with open-angle glaucoma. It may be an option if your eye pressure stays high even with maximum eye drops.
ViennaAges 18–85 - NCT07236515Recruiting
Leia device for balance in peripheral neuropathy
This trial tests a device called the Leia Sensory Prosthesis, which may help people with peripheral neuropathy improve their balance and walking. It compares the active device to a placebo (sham) to see if it reduces falls and improves stability.
MeyrinAges 18 years+ - NCT06311461Recruiting
Acupuncture for stable chest pain
This trial tests whether acupuncture can help relieve symptoms of stable angina, a type of chest pain that happens when your heart isn't getting enough blood. If you have chest pain at least once a week and are already on heart medications, you may be able to join.
Los Angeles, CaliforniaAges 21 years+ - NCT07236541Recruiting
Mucus plugs and lung scarring in COPD patients having lung cancer surgery
This study looks at whether mucus plugs (thick mucus blocking the airways) in people with COPD might lead to more lung scarring after lung cancer surgery. It compares lung tissue from people with COPD to those with normal lungs.
ShanghaiAges 18–89 - NCT07233707Enrolling by invitation
Creatine loading and breath-hold cycling performance
This study tests whether taking creatine monohydrate for 7 days improves how long you can hold your breath while cycling. It's for healthy, experienced breath-hold divers who haven't used creatine recently.
Athens, KallitheaAges 18 years+ - NCT07238153Recruiting
Breathing exercises for emotional control in young adults with autism
This study tests whether guided breathing exercises can help young adults with autism better manage emotions and body responses. You'll learn simple breathing techniques, and the study will track how your heart rate responds to stress.
Leuven, Vlaams BrabantAges 16–25 - NCT07238998Recruiting
App to help high-risk drinkers reduce alcohol use
This study tests a mobile app that uses motivational interviewing to help high-risk drinkers reduce their alcohol consumption. You may be eligible if you want to cut back on drinking and use an Android phone.
Seoul, SeoulAges 19–59 - NCT07239427Recruiting
Brain stimulation with pain coping for fibromyalgia
This study tests whether a gentle electrical brain stimulation method (tDCS), combined with a pain coping program, can help reduce fibromyalgia pain. It compares two groups to see if adding brain stimulation makes the coping program more effective.
Valladolid, ValladolidAges 18 years+ - NCT07234422RecruitingPhase 3
Selenium and CoQ10 for heart failure
This study tests whether adding selenium and CoQ10 (two natural supplements) to standard heart failure treatment helps people with chronic heart failure feel better and improve their health. Researchers are using a registry-based approach to track participants in the Netherlands.
AlkmaarAges 18 years+ - NCT07231588RecruitingEarly Phase 1
Probiotic for stomach side effects during pelvic radiation
This trial tests an oral probiotic (a mix of 5 good bacteria) to see if it can reduce stomach and bowel side effects from pelvic radiation. It may help people undergoing radiation for certain pelvic cancers.
Cincinnati, OhioAges 18 years+ - NCT07232069RecruitingPhase 3
Early heart disease trial for women and men with mild plaque buildup
This trial tests whether two medicines, a statin and colchicine, can slow or stop early heart artery plaque from growing in people who have mild plaque but no heart disease symptoms yet. It uses special CT scans to measure plaque over 2 years.
Birmingham, AlabamaAges 30–60 - NCT06072430RecruitingPhase 3
Testing a new fluid for septic shock with low blood pressure
This study tests an investigational fluid called VBI-S to see if it can help raise blood pressure in people with septic shock who are not responding to standard fluids. You may qualify if you have severe infection and low blood pressure that needs medication support.
Chandler, ArizonaAges 18 years+ - NCT06337786Recruiting
RheumaBuddy app study for rheumatoid arthritis
This study tests if a digital app called RheumaBuddy4.1 can help manage rheumatoid arthritis symptoms. You would use the app at home and report how you feel.
Frederiksberg, Copenhagen FAges 18–65 - NCT07229495RecruitingPhase 4
Tegileridine for pain after scoliosis surgery in teens
This trial tests a new pain medicine, tegileridine, for teenagers having spine surgery for scoliosis. It aims to see if it controls pain well after the operation, and if it's safe.
Zhengzhou, HenanAges 10–17 - NCT07228065Enrolling by invitation
Combination pill study for better blood pressure control
This trial tests whether switching to a single pill that combines two blood pressure medicines helps control high blood pressure better than taking two separate pills. It might make treatment simpler and more effective.
Milwaukee, WisconsinAges 18–80 - NCT07229014Recruiting
Collagen supplement for quality of life and appetite
This trial tests whether a daily collagen supplement can improve quality of life, appetite, and blood sugar control in overweight adults who feel low energy or have trouble sleeping. You will take the supplement, use a continuous glucose monitor, and complete online surveys.
London, LondonAges 18–65 - NCT07227337Recruiting
Being safe, healthy, and empowered for immigrant women
This study tests a program to help immigrant women who have faced violence and feel symptoms of PTSD or depression. It aims to improve your safety, health, and wellbeing.
Baltimore, MarylandAges 18 years+ - NCT07223736Recruiting
AI education for new mothers after birth
This study tests an AI-based education tool for first-time mothers to help with recovery and reduce loneliness after childbirth. You participate from home using your smartphone for 2-6 weeks after delivery.
La Jolla, CaliforniaAges 18 years+
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 2,963 recruiting control 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 control 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 control 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.