Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 3,031 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06690307RecruitingPhase 4
Comparing two pain medicines after laparoscopic hysterectomy
This study compares two pain medicines, oxycodone and sufentanil, given through a pump you control after a laparoscopic hysterectomy. The goal is to see which one provides better pain relief with fewer side effects.
Nantong, JiangsuAges 18–65 - NCT06688955Recruiting
Using clean water during colonoscopy to reduce infection risk
This trial tests whether using water that is tested for bacteria during a colonoscopy can reduce the risk of infection. It may help make the procedure safer for you.
PessacAges 18 years+ - NCT07405060Recruiting
How age and muscle fatigue affect balance and control
This study looks at how getting older and muscle tiredness change your ability to keep your balance and control your movements. It may help explain why some people are more likely to fall.
TaoyuanAges 20–85 - NCT06002412Recruiting
AI quality check for early pregnancy ultrasound
This study uses artificial intelligence to check if ultrasound images taken during early pregnancy are clear enough. It aims to improve the quality of prenatal care by ensuring that key views, like the baby's midline and nuchal translucency, are properly captured.
BeijingAges 20 years+ - NCT06248268Recruiting
Thinking patterns in people with suicidal thoughts or attempts
This study looks at thinking patterns in people who have had suicidal thoughts or attempts, compared to those with other psychiatric disorders and healthy volunteers. The goal is to better understand how the brain works in these different groups.
BernAges 18 years+ - NCT07212803RecruitingPhase 4
Energy drinks study for young healthy adults
This study looks at how energy drinks affect your heart. It compares the effects of two different energy drinks on heart rate and other heart measures. You will have several short visits where you drink an energy drink and get your heart checked.
Stockton, CaliforniaAges 18–40 - NCT07726797Recruiting
Pelvic control training vs core stability for low back pain
This trial compares two types of exercises — pelvic control training with a pressure sensor versus core stability training — to see which one works better for relieving low back pain. It may help if you are a young adult with no other health issues affecting your back or balance.
Lahore, Punjab ProvinceAges 18–30 - NCT07382830Recruiting
Visual feedback exercises after lower back surgery
This trial tests if a special exercise program that uses visual feedback helps people recover better after surgery for a herniated disc in the lower back. It may improve your recovery and reduce pain.
AntalyaAges 18–65 - NCT07325344Recruiting
Magnetically guided camera pill for small bowel exam
This trial tests a new way to move a camera pill through your small intestine using magnets. It is designed for people who already need a small bowel exam, and looks at how well the magnetic control works.
Jinan, ShandongAges Any age - NCT06869967Recruiting
Pain Control After Ear Surgery (Mastoidectomy)
This study tests a pain-blocking injection to reduce pain after a specific type of ear surgery (mastoidectomy). It may help you feel less pain after your operation.
IstanbulAges 18 years+ - NCT07737431Recruiting
Wrist-hand rehab device test for stroke survivors
This trial tests a new device that combines sensor and muscle signals to help you control wrist and hand movements after a stroke. It aims to improve your coordination and function.
Hung Hom, KowloonAges 30–70 - NCT07278804Recruiting
Pain control options for IUD insertion
This study tests different pain control choices during IUD placement. It may help you find what works best for your comfort.
Durham, North CarolinaAges 18–50 - NCT07704567Recruiting
Using MoblO2 to maintain oxygen levels during activity
This study tests a device called MoblO2 to help people with COPD or interstitial lung disease keep their oxygen levels up during activity. If you normally use oxygen when you walk or exert yourself, this might help you stay active more safely.
Denver, ColoradoAges 25–95 - NCT07715591Recruiting
Relaxing breathing during awake cataract surgery
This study tests a special breathing and pain education program to help you stay calm and comfortable during cataract surgery while you are awake. It may reduce pain and anxiety without extra medicine.
Los Angeles, CaliforniaAges Any age - NCT07715292Enrolling by invitation
Muscle vibration during cycling exercise study
This trial tests whether applying gentle vibrations to your leg muscles during cycling can boost power and muscle activity. You will do a series of cycling tests while the vibration is on or off.
Wroclaw, Lower Silesian VoivodeshipAges 18–26 - NCT07710300Recruiting
Training program on Section 504 for students and caregivers
This study tests a training program that helps students and their caregivers understand Section 504 of the Rehabilitation Act, which provides school supports for students with disabilities or health conditions. It may help participants learn how to use these supports effectively.
Nashville, TennesseeAges 12 years+ - NCT07603739Recruiting
Testing Almonds to Help Control Blood Sugar Levels
This study tests whether eating almonds before meals can help control blood sugar in adults with slightly elevated glucose levels. Researchers want to see if this simple dietary change could help prevent or delay type 2 diabetes.
Baton Rouge, LouisianaAges 25–50 - NCT07712328Enrolling by invitationPhase 4
Desmopressin during complex sellar tumor surgery
This trial tests whether giving desmopressin (a drug that helps the body hold onto water) during surgery can prevent fluid and sodium balance problems in people having complex pituitary or sellar region tumor surgery. It’s designed for those at higher risk of these issues.
ShanghaiAges 18–75 - NCT06186141RecruitingPhase 4
Comparing morphine and oxycodone for kids' pain after surgery
This study compares two common pain medicines—morphine and oxycodone—given through a PCA pump after surgery in children. The goal is to see which one causes less nausea and vomiting, so your child can recover more comfortably.
Melbourne, VictoriaAges 6–18 - NCT03404336Recruiting
Well-being therapy for chronic migraine in outpatients
This study tests whether a “well-being therapy” program can reduce symptoms of chronic migraine compared with a control therapy. You may qualify if you have long-lasting chronic migraine and can follow the study schedule.
Florence, FlorenceAges 18–65 - NCT03696199RecruitingPhase 4
Test better pain control after ankle fracture surgery
This trial studies a pain-control approach (a kind of nerve block) to see if it can reduce pain after surgery for certain ankle fractures. It may help you feel more comfortable while your ankle heals after an operation.
Burlington, MassachusettsAges 18–89 - NCT03901924Recruiting
Ventilator settings to protect the breathing muscle
This study looks at a specific way to control a breathing machine (ventilator) to help prevent weakness of the diaphragm, the main breathing muscle, in newly intubated adults. You might be considered if you are newly on a ventilator for less than 36 hours and certain other conditions are not present.
Chicago, IllinoisAges 18 years+ - NCT03919188Recruiting
Compare air versus skin-touch care for very preterm babies
This study looks at two ways of providing control or calming in incubators for very preterm babies (born before 32 weeks) to see how they affect growth and health problems. It may help caregivers learn which method supports safer, healthier development.
Amiens, PicardieAges Up to 1 day - NCT04767074Recruiting
Non-drug therapy to reduce long-term cough in lung scarring
This study tests a non-medication cough-control program for people who have lung scarring (interstitial lung disease) and a cough lasting more than 8 weeks. It may help you control coughing better without adding new medicines.
Hamilton, OntarioAges 18–85
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 3,031 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.