Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,863 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07469072RecruitingPhase 2
Nafamostat doses for dialysis blood thinning in ICU
This trial is testing different doses of a blood thinner called nafamostat in patients who are in the ICU and need continuous kidney dialysis (CRRT). The goal is to find which dose works best to prevent clots in the dialysis machine without causing bleeding problems.
Guangzhou, GuangdongAges 18–80 - NCT07471399Recruiting
Radiofrequency device for temporary face tightening
This study tests a radiofrequency device to tighten facial skin temporarily. It may be a treatment option for people who want non-surgical skin tightening.
SeoulAges 19–65 - NCT06356766Recruiting
Home-based rehab for hand tendon injuries via video calls
This trial tests if doing hand therapy exercises at home through video calls (telerehabilitation) works as well as in-person therapy for people who had surgery for a specific type of tendon injury in the finger.
IstanbulAges 18–55 - NCT07326943Recruiting
Finding the Right Dose of Ropivacaine for Arm Surgery
This study is for people having hand or forearm surgery. It aims to find the smallest effective dose of a numbing medicine (ropivacaine) that works well to block pain during the procedure.
Taiyuan, ShanxiAges 18–60 - NCT07186023Recruiting
Mindfulness or brain stimulation for older adults in Taiwan
This study compares two approaches—mindfulness training or brain stimulation—to see which helps older adults in Taiwan feel better. If you qualify, you would join either the mindfulness group or the brain stimulation group.
New Taipei CityAges 55 years+ - NCT06347770RecruitingPhase 1
Oral Gan Shuangbi for recovery after C-section
This trial tests an oral herbal medicine (Gan Shuangbi) to see if it helps your intestines work normally again after a C-section. It may speed up recovery after delivery.
Guangzhou, GuangdongAges 18–45 - NCT05838508Recruiting
Exercise timing study to improve heart and body health
This trial studies how different exercise patterns affect heart-related and metabolic health (things like blood sugar and cholesterol). You may be asked to follow a specific exercise schedule and related testing if you’re healthy enough to exercise safely.
Boston, MassachusettsAges 18–45 - NCT06334562Recruiting
Study of domestic sugammadex for reversing muscle relaxants after lung surgery
This study tests a domestic version of sugammadex sodium (a drug that reverses muscle relaxants) after lung surgery. It aims to see how well it works to help you wake up and recover from anesthesia.
Yiwu, ZhejiangAges 19–75 - NCT06320496Recruiting
Can a physical activity recovery stay help your child?
This study is for children age 8 to 18 who have a long-term health condition (like a chronic illness, rare disease, or disability) and are in a program to help them start being active again. The trial will check if a special exercise recovery stay helps them get stronger and feel better.
NancyAges 8–18 - NCT07197619Recruiting
Hernia sac removal in paraesophageal hernia repair
This study compares two surgical techniques for fixing a paraesophageal hernia (a type of hiatal hernia). It looks at whether removing the hernia sac affects tension during repair.
Grand Rapids, MichiganAges 18–80 - NCT06298214Enrolling by invitation
Her Health Program for new mothers on Medicaid
This study tests a program called Her Health that helps new mothers get the care they need after giving birth. You may be able to join if you just had a baby and are covered by Medicaid.
Baton Rouge, LouisianaAges 16 years+ - NCT07206407Recruiting
Study on how a test product affects your immune system
This trial tests whether a natural product can quickly change your immune system. It is looking for healthy adults who can keep a steady diet and lifestyle for the study period.
Klamath Falls, OregonAges 18–75 - NCT06986629Recruiting
Light or magnetic field therapy for chronic sinusitis
This trial tests two treatments—light therapy or pulsed magnetic fields—to see if they improve quality of life for adults with chronic sinusitis. It may help if your symptoms are mild to moderate and you have allergies.
CairoAges 20–40 - NCT06292078Recruiting
School program to prevent opioid misuse and exclusion
This trial tests a school-wide program called ISLA that aims to reduce opioid misuse and keep students in school. It will involve all staff and 7th graders at participating middle schools in Oregon.
Capitola, CaliforniaAges 8–15 - NCT07209683Recruiting
Near-infrared light therapy for brain function in adults
This study tests whether shining a special near-infrared light on the head can improve how well your brain works and how clearly you think. It is for healthy younger and older adults who want to help find new ways to support brain health.
Oklahoma City, OklahomaAges 21–85 - NCT05655065Recruiting
Testing higher blood pressure to protect kidneys in shock
This trial studies whether aiming for a higher average blood pressure (using medicines) can better protect kidney function in critically ill adults with shock. You may be asked to have close kidney and heart monitoring while receiving blood-pressure support.
AngersAges 18 years+ - NCT06260579Recruiting
Home exercise program after kidney transplant
This study tests whether a home exercise program, especially with higher intensity, can help people recover better after a kidney transplant. You would exercise on a stationary bike at home, with guidance from a team.
GhentAges 18 years+ - NCT06259994Recruiting
Dexamethasone and pregnancy: effects on mothers
This study looks at how dexamethasone, a steroid given during pregnancy, affects mothers who have a genetic condition that can cause the baby to have a hormone imbalance. The goal is to better understand the medicine's effects on the mother.
BordeauxAges 18 years+ - NCT06262893Recruiting
Comparing nerve blocks for shoulder surgery
This study compares two types of nerve blocks for pain relief during shoulder surgery. It tests whether adding a common steroid (dexamethasone) to one block improves pain control.
AsyutAges 18–75 - NCT06254794Recruiting
Blood flow restriction rehab after Achilles tendon repair
This study tests whether adding blood flow restriction (BFR) to standard physical therapy helps people recover better after Achilles tendon repair surgery. You may be a good fit if you had a PARS or open repair and plan to rehab at a Methodist Hospital.
Houston, TexasAges 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 - NCT06238960Recruiting
Home-based physical therapy after hip replacement
This trial tests whether doing physical therapy at home using video calls works as well as in-person therapy after a hip replacement. You would continue your rehab with the same team, but from home.
Bologna, ItaliaAges 50–80 - NCT06232434RecruitingPhase 2/Phase 3
New gel treatment for advanced stomach cancer that has spread
This trial tests a new gel called Prospidelong given once into the abdomen during surgery for stomach cancer that has spread to the lining of the belly. The goal is to see if it is safe and works well.
Minsk, Minsk CityAges 18–75 - NCT06229275Recruiting
Comparing self vs. doctor pap smear collection
This trial compares two ways of collecting a Pap smear: one where a doctor does it and one where you do it yourself. This can help make cervical cancer screening easier and more comfortable for women.
Atlanta, GeorgiaAges 21–65
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,863 recruiting effectiveness 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 effectiveness 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 effectiveness 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.