Clinical trials
Randomized Controlled Study clinical trials
Below are recruiting randomized controlled study clinical trials, each written for real people, not researchers. We’re tracking 482 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06655038Enrolling by invitation
Tobacco-free school policy improvement study
This study tests a new way to help schools better enforce their no-smoking rules. It looks at whether a special program can make these rules work better for students.
BrusselsAges 13–19 - NCT06629896Recruiting
Comparing contrast mammogram vs MRI for high-risk breast cancer surveillance
This trial compares two advanced imaging methods—contrast-enhanced mammography and MRI—to see which is better for detecting breast cancer early in women at high risk. If you are at high risk and have not had breast cancer before, this study could help guide your future screening.
Reggio Emilia, Italy/Reggio EmiliaAges 35–60 - NCT06615843Recruiting
Smartphone app for gynecological follow-up after ER
This trial is testing a new way to manage gynecological follow-up after an emergency visit using a smartphone app instead of in-person visits. It may be a good fit if you had a specific gynecologic condition mentioned above and can use a digital app.
ParisAges 18–60 - NCT06584422Recruiting
Online program for depression in older adults
This study tests an online program called Empower@Home that helps older adults with symptoms of depression. It compares the program to usual care to see if it improves mood and well-being.
Ann Arbor, MichiganAges 50 years+ - NCT06553872RecruitingPhase 2
Pirtobrutinib and CAR T-cell therapy for mantle cell lymphoma
This trial tests if adding the targeted therapy pirtobrutinib before CAR T-cell treatment (Tecartus) works better for mantle cell lymphoma that has come back or not responded to other treatments. It aims to improve outcomes for patients who are eligible for CAR T-cell therapy.
Stanford, CaliforniaAges 18 years+ - NCT06536504Recruiting
Music before brain surgery for stress and pain
This study looks at whether listening to live or recorded music before brain or spine surgery can help reduce stress, improve mood, and lessen pain. You may be able to join if you are scheduled for neurosurgery and can hear and speak English.
Houston, TexasAges 18 years+ - NCT06546917Recruiting
Cognitive training trial for mild depression with brain scans
This trial tests a computer-based cognitive training program (bWell-D) to see if it can improve thinking skills like memory and focus in people with mild depression. You will also have an MRI brain scan to see how the training affects your brain.
Vancouver, British ColumbiaAges 19–55 - NCT06493773Recruiting
Alcohol help for new liver disease diagnosis
This trial tests a program to help people recently diagnosed with alcohol-related liver disease cut back on drinking. If you qualify, you may get support to improve your liver health.
Køge, KøgeAges 18 years+ - NCT06013748Recruiting
Virtual reality therapy for voice hearing
This trial tests if virtual reality therapy can help people who hear distressing voices. It compares VR therapy to a waitlist to see if it gives you more control over the voices.
Groningen, Provincie GroningenAges 16 years+ - NCT06474273RecruitingPhase 3
Treating acute rejection after a kidney or kidney-pancreas transplant
This study compares two ways of treating acute rejection (when the immune system attacks the new organ) in people who have had a kidney or combined kidney-pancreas transplant. It looks at whether adding a different approach helps protect the transplant long-term.
Lambton, New South WalesAges 2 years+ - NCT06429527Enrolling by invitation
Smartphone app for follow-up after cataract surgery
This trial tests whether checking your vision at home with a smartphone app (WHOeyes) and answering a few questions can safely replace a one-week in-person visit after cataract surgery. If you qualify, you'll help doctors see if app-based follow-up is convenient and reliable.
Guangzhou, GuangdongAges 50–80 - NCT06439524RecruitingPhase 3
Medication after endometriosis surgery study
This trial tests whether taking a medication (Rel-CT) after surgery helps improve outcomes for people with endometriosis. It may reduce the chance of symptoms returning after the tissue is removed.
Wynnewood, PennsylvaniaAges 18 years+ - NCT06376994RecruitingPhase 3
Clean air study for COPD
This study tests if using air cleaners at home improves lung health in people with COPD. If you qualify, you may get an air cleaner for your home and be followed for 12 months.
Birmingham, AlabamaAges 40 years+ - NCT06342544RecruitingPhase 3
Steroids and rituximab to prevent myasthenia from spreading
This trial tests whether a combination of steroid medicine (corticosteroid) and a targeted immune drug (rituximab) can prevent mild eye-muscle weakness from spreading to other muscles. It is for people newly diagnosed with ocular myasthenia who have not yet taken immune-suppressing treatments.
BordeauxAges 18 years+ - NCT06283979RecruitingPhase 2
Antibiotic bone filler vs standard care for infected pressure ulcers
This trial tests a special antibiotic bone filler (STIMULAN VG) compared to standard care for people with a serious pressure ulcer that has infected the bone. You need to be able to have surgery to clean and close the wound.
Phoenix, ArizonaAges 18 years+ - NCT06274632Recruiting
Support program to help Latinos with HIV stay in care
This study tests a program designed to help Latino adults with HIV stay engaged in their medical care and get their virus under control. If you are Latino and have had trouble keeping your viral load down, this program may offer extra support.
Miami, FloridaAges 18 years+ - NCT06213168Recruiting
CPAP plus high-flow oxygen vs oxygen alone for breathing failure
This study tests whether adding a breathing machine (CPAP) to high-flow oxygen can help people with sudden breathing failure more than high-flow oxygen alone. It is for adults recently admitted to the ICU with low oxygen levels.
AmiensAges 18 years+ - NCT06138821Recruiting
Endoscopic sleeve gastroplasty for obesity and MASH
This study tests if a procedure called endoscopic sleeve gastroplasty helps people with obesity and a liver condition called MASH lose weight and improve their liver health. It might be an option if you have both obesity and MASH and haven't had weight-loss surgery before.
Boston, MassachusettsAges 18 years+ - NCT06107361Recruiting
Guidewire use for ultrasound-guided IVs
This trial tests whether using a special guidewire during ultrasound-guided IV placement helps the IV last longer. It may be a good option if you have hard-to-find veins and need an IV.
Royal Oak, MichiganAges 18 years+ - NCT06085625RecruitingPhase 2
Outpatient vs. Overnight Stay After Thyroid Lobectomy
This study compares patient-reported outcomes and safety for patients who have thyroid lobectomy as an outpatient (go home the same day) versus an overnight stay in the hospital. It may be a good fit if you live within 50 miles of the hospital, have someone to help you at home for a few days, and are not at high risk for bleeding complications.
Houston, TexasAges 18 years+ - NCT06080503Recruiting
Comparing shorter vs. standard radiation for early vocal cord cancer
This study tests if a shorter course of radiation (hypofractionated) works as well as the standard longer course for people with early-stage cancer of the vocal cords. The goal is to find a treatment that is more convenient and has similar results.
Dallas, TexasAges 18 years+ - NCT06024785Recruiting
Vertebropexy trial for lumbar spine surgery
This trial compares a new surgical technique called vertebropexy to standard fusion surgery for people with lower back problems like spinal canal narrowing or slipped vertebrae. The goal is to see if vertebropexy works as well or better with less recovery time.
Zurich, Canton of ZurichAges 18 years+ - NCT06017947Recruiting
Can music reduce anxiety during ambulance transport after a heart attack?
This study tests whether listening to music during the ambulance ride to the hospital can help reduce anxiety in people who are having a heart attack or similar heart problem.
Saint-Pierre, Île de La RéunionAges 18 years+ - NCT05993546Recruiting
Comparing two sheath types for mini kidney stone surgery
This study compares two types of sheaths (tubes) used during a small-incision kidney stone surgery. The goal is to see if a vacuum-assisted sheath works better than the standard one to remove stones.
Cleveland, OhioAges 18 years+
Hear when a new Randomized Controlled Study trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for randomized controlled study?
- Yes. Clin2 currently lists 482 recruiting randomized controlled 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 randomized controlled 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 randomized controlled 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.