Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 2,964 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06670443Recruiting
Electrical stimulation for COPD breathing and leg muscles
This trial tests if electrical stimulation can help people with COPD strengthen both their breathing and leg muscles. It may improve your ability to move and breathe more easily.
DokkiAges 40–65 - NCT06676618Recruiting
Exercise training for multiple sclerosis patients
This study tests a multimodal exercise program for people with multiple sclerosis. It aims to improve mobility, strength, and overall well-being through guided exercises you can do at home.
Istanbul, BuyukcekmeceAges 20–65 - NCT06672471Enrolling by invitation
Antibiotics after head and neck surgery study
This trial tests whether giving antibiotics after certain head and neck surgeries helps prevent infections. It is for people having planned (non-emergency) surgery that involves entering a normally clean area that may have some germs, like the mouth or throat.
Lahore, Punjab ProvinceAges 18 years+ - NCT06677970RecruitingPhase 3
Blood Pressure Control After Stroke Thrombectomy
This trial tests whether carefully lowering blood pressure after a mechanical clot removal procedure for stroke can improve outcomes. If you've had a large vessel stroke that was successfully treated with thrombectomy, this study will help guide blood pressure management in the recovery period.
Seoul, SeoulAges 20 years+ - NCT06670781Recruiting
Comparing two ways to do the Valsalva maneuver during a heart ultrasound
This trial compares two ways of doing a breathing maneuver (Valsalva) during a heart ultrasound to see if it better detects a common hole in the heart (PFO). If you are already scheduled for this test, the study will help find the best method for you.
Ottawa, OntarioAges 18 years+ - NCT06679283Recruiting
Surgery for implant gum infection with platelet-rich fibrin
This study tests whether adding a natural blood concentrate (platelet-rich fibrin) to standard surgery improves healing of gum infections around dental implants. It's for people with moderate to advanced implant problems who have good oral hygiene.
BernAges 18 years+ - NCT06677554RecruitingPhase 3
Using contrast ultrasound to diagnose ovarian torsion
This trial tests if a special ultrasound with contrast dye can better diagnose ovarian torsion (twisted ovary). It may help women get faster, more accurate treatment.
BesançonAges 18 years+ - NCT06672835Recruiting
Making CBT+ training better for school providers
This trial is testing a new way to improve the training you get for CBT+ (a type of therapy). If you're a mental health provider working in schools and already signed up for this training, you may be able to join.
Seattle, WashingtonAges 18 years+ - NCT06436209Recruiting
Brain study on thinking and attention
This study uses brain scans to see how the front part of the brain controls attention and thinking. If you are right-handed and healthy, you may help researchers learn more about how the brain works.
Providence, Rhode IslandAges 18–35 - NCT06255392RecruitingPhase 3
Fluzoparib with apatinib vs chemo for advanced breast cancer
This trial tests a combination of two oral targeted drugs (fluzoparib and apatinib) against standard chemotherapy for women with advanced, HRD-positive, HER2-negative breast cancer. It may be an option if you have already received some treatments but not too many.
Guangzhou, GuangdongAges 18–70 - NCT06663137RecruitingPhase 2
Study of a new treatment for high-grade bladder cancer
This trial tests a new treatment called NDV01 KIT for people with high-grade non-muscle invasive bladder cancer that hasn't gotten better after BCG therapy. It's for those who cannot or choose not to have their bladder removed.
RaananaAges 18–80 - NCT06664775RecruitingPhase 3
Comparing two bleeding-control patches during open surgery
This study tests a special patch called TachoSil against a standard surgical pad (Surgicel) to see which works better for controlling minor oozing during open abdominal, chest, or pelvic surgeries. It may be an option if you are having certain types of surgery and have a small area of mild bleeding that needs help to stop.
Torrance, CaliforniaAges 1 month+ - NCT06658730Recruiting
A study to check long-term safety of a Gore thoracic stent graft
This registry study tracks patients who have or will receive a Gore thoracic stent graft to see how well the device performs over time. It helps doctors understand the device's long-term benefits and any possible complications.
Tucson, ArizonaAges 18 years+ - NCT06028555Recruiting
Study on safety of estetrol birth control pills
This study is tracking the safety of a new type of birth control pill containing estetrol (E4) and drospirenone (DRSP) compared to a standard pill. It will help doctors understand if this new option is safe for women who start using it.
Berlin, State of BerlinAges Any age - NCT06657976RecruitingPhase 2
Beetroot juice and exercise for PAD
This study tests whether beetroot juice, which contains natural nitrates that help blood vessels relax, combined with exercise, can improve walking ability in people with peripheral artery disease (PAD). You might be able to join if you have PAD, can walk without a walker, and are willing to avoid beet products for a while.
Chicago, IllinoisAges 50 years+ - NCT06659991RecruitingEarly Phase 1
Pain and daily tasks in jaw joint disorder
This study tests how pain from a jaw joint disorder (TMD) affects your ability to do daily tasks. You'll track your pain and activities on your smartphone to help researchers understand the link.
Minneapolis, MinnesotaAges 21–65 - NCT06658067Recruiting
Study on continuous glucose monitors for type 2 diabetes
This study gives continuous glucose monitors (CGMs) to people with type 2 diabetes who cannot afford them. It looks at whether using a CGM helps improve blood sugar control.
New Haven, ConnecticutAges 18 years+ - NCT06668922Recruiting
Diet and irritable bowel syndrome study
This study compares how people with and without irritable bowel syndrome (IBS) react to different foods. It may help find which foods trigger symptoms and which are safe to eat.
Los Angeles, CaliforniaAges 18–75 - NCT06665854Enrolling by invitation
Rhythm therapy for first-time mothers
This study tests whether rhythm therapy (like gentle music or movement) during pregnancy helps strengthen the bond between you and your baby, supports your baby's learning, and reduces stress. It is for first-time mothers who are between 20 and 27 weeks pregnant.
Sakarya, SerdivanAges 18 years+ - NCT06660680Enrolling by invitationPhase 3
Methylene blue for pain after hemorrhoid surgery
This trial tests whether injecting methylene blue (a dye) into the area around the anus during hemorrhoid surgery can reduce pain after the operation. If you are having Milligan-Morgan surgery for mixed hemorrhoids, this study may help find a way to make your recovery more comfortable.
Hefei, AnhuiAges 18–75 - NCT06657872Recruiting
Local anesthesia for Rezum treatment of enlarged prostate
This trial tests if a special catheter that numbs the prostate (Schelin catheter) works better than standard local anesthesia during Rezum, a steam treatment for enlarged prostate. It aims to make the procedure less painful for men with bothersome urinary symptoms.
MarseilleAges 18–80 - NCT06660277Recruiting
Dialysis with expanded solute removal study
This trial tests a special dialysis filter (Elisio HX) that removes more waste products from the blood. It aims to see if this approach improves health outcomes for people on regular in-center hemodialysis.
London, OntarioAges 45 years+ - NCT06666764RecruitingPhase 3
Oxygen therapy for stroke patients transferred for clot removal
This trial tests whether giving high-concentration oxygen (normobaric oxygen) during transfer to a hospital that can remove a blood clot can help people with acute ischemic stroke. It is for patients who are being transferred specifically for endovascular therapy (EVT) to remove a large clot in the brain.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06663956RecruitingPhase 3
Web app for cancer pain management study
This trial tests whether a special website or app can help people with cancer do a better job managing their pain. If you have moderate or severe cancer pain that needs morphine and you can use a simple app to track your symptoms, this may help you feel better.
Chengdu, SichuanAges Any age
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 2,964 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.