Clinical trials
Control Group clinical trials
Below are recruiting control group clinical trials, each written for real people, not researchers. We’re tracking 431 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06783374Recruiting
Nerve stimulation and exercise for bladder control
This trial tests if nerve stimulation combined with special exercises can help women with bladder control problems. It is for women over 45 who have had symptoms for at least 3 months.
Valencia, ValenciaAges 45 years+ - NCT06800703Recruiting
Opioid use, pain, and the brain
This study uses brain scans (MRI) to understand how pain affects people with opioid use disorder or regular opioid use, compared to healthy volunteers. It aims to find better ways to treat both pain and opioid addiction.
New Haven, ConnecticutAges 21–60 - NCT06839482Recruiting
Robot-assisted arm therapy after recent stroke
This study tests whether a robot-assisted therapy program can help people recover arm and hand movement after a recent stroke. If you had a stroke less than 3 months ago and have some weakness in your arm but can still move it a little, this trial may help you regain function.
Elkins Park, PennsylvaniaAges 18–85 - NCT06844279Recruiting
Anesthesia depth monitoring for recovery after spinal surgery in older adults
This study tests whether carefully monitoring how deep your anesthesia is during spinal surgery can help older adults recover better and think more clearly afterward.
AnkaraAges 65 years+ - NCT06853106Recruiting
Digital sleep program for college students with insomnia
This study tests a smartphone-based sleep program designed to help college students with insomnia improve their sleep without medication. It looks at whether the app can be a helpful tool for better rest.
TaipeiAges 18–26 - NCT06862609Recruiting
Pain relief block for inguinal hernia surgery
This study tests a nerve block called QIPB to reduce pain after laparoscopic inguinal hernia repair. It is for adults having planned surgery on one side under general anesthesia.
KonyaAges 18–65 - NCT06880640Recruiting
Impulsivity in borderline personality disorder
This study looks at how emotions affect impulsive behaviors in people with borderline personality disorder (BPD). It aims to understand these patterns better, which could help improve future treatments.
Chapel Hill, North CarolinaAges 18–45 - NCT06881511Recruiting
Betaine for autoimmune gastritis
This study tests whether betaine hydrochloride, a supplement that helps with digestion, can improve symptoms in people with autoimmune gastritis. It is for adults who have been diagnosed with this condition and have high gastrin levels or a related stomach history.
Hangzhou, ZhejiangAges 18–80 - NCT06889415Recruiting
Rheumatoid Arthritis and Bone & Muscle Loss: A Study
This study looks at how rheumatoid arthritis relates to bone thinning and muscle loss in people over 50. It aims to find what factors are linked to these conditions.
Konya, SelçukluAges 50 years+ - NCT06902610Recruiting
Reading skills study for children with learning difficulties
This study looks at whether a special computer training program (DMD Poppins) can help improve reading and writing skills in children with specific learning disabilities. It compares a group that gets the computer training plus speech therapy to a group that gets only speech therapy.
ParisAges 7–11 - NCT06914596Recruiting
Comparing an at-home gum treatment to standard care after deep cleaning
This study tests if a device you use at home for 30 minutes twice a day can improve gum healing after a deep cleaning (scaling and root planing). Participants will have their gum health compared to a group that receives standard care.
Fullerton, CaliforniaAges 30–75 - NCT06921109Recruiting
Virtual reality for headache relief in kids
This study tests if using virtual reality to learn relaxation techniques can help reduce headaches in children and teens who have migraines or frequent tension headaches.
Sart Tilman, LiegeAges 8–15 - NCT06934681Recruiting
Exercise Program to Help Fight Obesity
This study tests whether a structured exercise program can help people with severe obesity lose weight and improve health. You will be asked to follow a supervised exercise routine to see if it helps you achieve your weight loss goals.
Valencia, ValenciaAges 18–65 - NCT06961838Recruiting
Breathing muscle training for substance use recovery
This study tests whether a breathing exercise device can help people recovering from substance use disorder. It may improve how well your breathing muscles work and support your overall treatment.
Istanbul, TurkeyAges 18 years+ - NCT06972160Recruiting
Boosting colorectal cancer screening in Barcelos/Esposende
This study looks at ways to help more people get screened for colorectal cancer. If you're between 50 and 74 and haven't had certain screenings recently, you may be able to join.
PortoAges 49–75 - NCT07024966Recruiting
A study of supplements for oxidative stress in runners
This study tests whether a combination of three natural supplements (pterostilbene, silybin, and nicotinamide riboside) can reduce exercise-related oxidative stress in amateur runners. If it works, these supplements might help protect your body's cells during intense running.
Reus, TarragonaAges 18–50 - NCT07025668Recruiting
Different exercises for biceps tendon shoulder pain
This trial compares different exercise approaches to treat long-term pain in the biceps tendon of the shoulder. It aims to find which types of movement help relieve pain and improve function for people with certain shoulder conditions.
AnkaraAges 18–50 - NCT07053644Recruiting
Fresh foods for families: a healthy eating program
This study helps families with children ages 8 to 12 eat healthier by providing fresh food resources and education. It is designed for English-speaking parents or caregivers living in specific neighborhoods.
Tampa, FloridaAges 18 years+ - NCT07108192Recruiting
Hand holding and stress ball for cataract surgery comfort
This study tests whether holding a stress ball or having your hand held during cataract surgery can help lower pain and anxiety. It is for people having their first cataract surgery and who are not on certain medications.
SakaryaAges 18 years+ - NCT07119021RecruitingPhase 4
Ultra-early stroke treatment with neuroprotection and clot removal
This trial tests a new approach for treating acute ischemic stroke within 4.5 hours of symptoms starting. It combines a special mobile stroke unit that delivers early brain-protecting medicine with standard clot-busting or clot-removal procedures, to see if this can improve recovery.
BeijingAges 18–80 - NCT07163858Recruiting
Leg raising vs. medication for heart bypass surgery
This trial compares a simple leg-raising technique to a medicine (noradrenaline) to help keep blood pressure stable during heart bypass surgery. It may help you avoid stronger drugs and have a smoother recovery.
Caluire-et-Cuire, Auvergne-Rhône-AlpesAges 18 years+ - NCT07169214RecruitingPhase 1
Study of BT-114143 injection for heavy menstrual bleeding
This trial tests an investigational medication called BT-114143 for people with heavy menstrual bleeding (abnormal uterine bleeding). The goal is to see if it is safe and effective in reducing blood loss during periods.
Beijing, Beijing MunicipalityAges 18–50 - NCT07176403Recruiting
Exercise During Dialysis for Better Sleep and Mood
This study tests whether gentle exercise during your regular dialysis sessions can improve sleep quality, reduce feelings of depression, and lower anxiety. If you are on dialysis and are generally physically able to move your legs, this may be a safe and helpful program for you.
AlexandriaAges 18 years+ - NCT07185178Recruiting
Video game breathing exercises for asthma-COPD overlap
This trial tests if breathing exercises performed through video games can improve respiratory function in people with Asthma-COPD Overlap Syndrome (ACOS). It may help those who have breathing difficulties but are otherwise stable.
Kocaeli, IzmitAges 40–80
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Common questions
- Are there clinical trials for control group?
- Yes. Clin2 currently lists 431 recruiting control group 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 group 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 group 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.