Clinical trials
Randomized Controlled Trial clinical trials
Below are recruiting randomized controlled trial clinical trials, each written for real people, not researchers. We’re tracking 602 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07480655RecruitingPhase 4
CO₂ gap guided treatment for severe injury patients
This trial tests if using a carbon dioxide measurement (the 'CO₂ gap') helps doctors give better fluids and care to adults with serious injuries from accidents or violence. It aims to improve recovery in the ICU.
Islamabad, FederalAges 18–70 - NCT07475611Enrolling by invitation
Screen-based rehab for visual neglect after stroke
This study tests whether an interactive screen helps people with left-sided neglect after a stroke. It includes adults who had a right-sided stroke and have trouble paying attention to the left side of their world.
Buenos Aires, EscobarAges 18–88 - NCT07479290RecruitingPhase 1
Vitamin D gel to speed up tooth movement after extraction
This trial tests whether applying vitamin D near the extraction site can speed up how quickly your canine teeth move into the gap after premolars are removed. It might help shorten your orthodontic treatment.
Islamabad, FederalAges 13 years+ - NCT07463963Recruiting
Urine culture before bladder tumor surgery to prevent fever from infection
This trial checks if doing a urine culture before bladder tumor surgery can help prevent fever from urinary tract infections after surgery. It compares two ways of managing pre-surgery urine testing to see which is more effective in reducing post-surgery infection risks.
AngersAges 18 years+ - NCT07461467Recruiting
Managing breathing tube pressure to reduce throat problems in older adults
This study tests a way of managing the air pressure in a breathing tube mask used during surgery. The goal is to reduce throat and voice box problems after surgery in older patients.
Chongqing, Chongqing MunicipalityAges 60 years+ - NCT07445503Recruiting
High phenolic olive oil for metabolic health in central obesity
This trial tests whether a special olive oil rich in natural plant compounds (polyphenols) can improve metabolic health in people with belly fat. You may be eligible if you are an adult with overweight or obesity and have at least one related health issue like high blood pressure, high blood sugar, or abnormal cholesterol.
KalamataAges 18–80 - NCT07427641Recruiting
How vision loss affects team leaders in emergencies
This trial tests if taking away a team leader's sight changes how well a medical team works in a simulated emergency. It might help understand how to improve teamwork and training.
RennesAges 25–65 - NCT07416968RecruitingPhase 4
Low dose tadalafil vs solifenacin for overactive bladder in women
This study compares two medications—tadalafil (a daily pill for blood flow) and solifenacin (a pill that relaxes the bladder)—to see which works better for women with overactive bladder (OAB), which causes sudden, strong urges to urinate. It will help doctors find a treatment that may have fewer side effects.
Shibīn al Kawm, Al-MinūfiyyahAges 18–75 - NCT07424209Recruiting
Hypnotic communication during heart catheterization study
This study tests whether talking in a special relaxed way (hypnotic communication) during a heart procedure can help you feel calmer and more comfortable. You may be able to join if you are at least 18, can understand Italian, and are already scheduled for a coronary angiogram.
Ponderano, ItalyAges 18 years+ - NCT07409194Enrolling by invitation
Acupressure for newborn jaundice
This study tests whether acupressure (a gentle touch therapy on specific points of the body) can help lower bilirubin levels in newborns with jaundice. It may provide a natural way to treat jaundice while your baby is in the hospital.
VanAges 9 months–3.5 years - NCT06024187Recruiting
Cold vs. heat cutting in nipple-sparing mastectomy
This study compares two ways of cutting tissue during nipple-sparing mastectomy (breast removal with nipple preservation) followed by immediate implant reconstruction. One method uses a cold instrument, the other uses heat (electrocautery). The goal is to see which leads to better nipple survival and healing.
Guangzhou, GuangdongAges 18–75 - NCT07395518Enrolling by invitation
Drain placement in c-section for women with thick belly fat
This trial tests if placing a small drain under the skin during a cesarean section reduces surgical site infections in women with a belly fat thickness of 4 cm or more. It may help prevent infections and improve recovery.
Chon Buri, Changwat Chon BuriAges 18 years+ - NCT07392099Recruiting
Comparing a single pain relief class vs. usual care after orthopedic surgery
This study tests whether a single, 1-hour class on pain management (called Empowered Relief) can help people recover better after orthopedic surgery (like hip or knee replacement) compared to usual care. It is for people who have had moderate to severe pain for at least 3 months and are fluent in French.
Sherbrooke, QuebecAges 18 years+ - NCT07393529Recruiting
Social support program for older adults with advanced cancer
This study tests a special program that helps older adults with advanced cancer get support from their friends and family. If you join, you might be assigned to a group that receives this social network support or a group that gets the usual care. The goal is to see if having your loved ones more involved improves your quality of life.
Rochester, New YorkAges 65 years+ - NCT06101862Recruiting
CT scan vs. angiogram for certain heart attacks
This trial compares two ways to look at heart arteries: a CT scan (noninvasive) versus a traditional angiogram (a tube put into an artery). The goal is to see which is better for people having a certain type of heart attack.
Copenhagen, HellerupAges Any age - NCT07388498RecruitingPhase 3
Study of pegloticase with methotrexate for uncontrolled gout
This trial tests a new way of giving pegloticase (a drug that breaks down uric acid) by injection under the skin, combined with methotrexate, to see if it works better for people with uncontrolled gout. It might help if you have painful flares that don't go away with usual treatments.
Birmingham, AlabamaAges 18 years+ - NCT06836986Recruiting
Norepinephrine vs. phenylephrine for blood pressure in C-section
This trial compares two medications, norepinephrine and phenylephrine, to see which works better at preventing low blood pressure during emergency C-sections under spinal anesthesia.
Karachi, SindhAges 18–40 - NCT06261801Recruiting
Acupuncture plus pregabalin for shingles pain on the face
This trial tests whether adding acupuncture (electroacupuncture) to the standard pain medicine pregabalin can better relieve facial shingles pain that started 1 to 3 months ago. It's for people with moderate pain who are willing to try both treatments together.
Hangzhou, ZhejiangAges 18–85 - NCT07374562Recruiting
Nerve block for Long COVID symptoms
This study tests a nerve block injection (called a stellate ganglion block) to see if it can help relieve ongoing symptoms of Long COVID, especially breathing problems. It is for people who have had COVID-19 symptoms for at least 3 months.
Trois-Rivières, QuebecAges 18 years+ - NCT07377344Recruiting
Gum health care during pregnancy
This trial tests ways to improve gum health during pregnancy. If you have gum disease or are at risk, the study may provide dental care that could help both you and your baby.
San Francisco, CaliforniaAges 18 years+ - NCT07364747RecruitingPhase 2
Does acetylcysteine protect hearing during cisplatin chemo?
This trial tests if taking N-acetylcysteine (NAC) can help prevent hearing loss caused by high-dose cisplatin chemotherapy. If you're getting cisplatin and are between 18 and 70, you may be able to join.
Bangkok, BangkoknoiAges 18–70 - NCT07363538Recruiting
Comparing heart surgery methods for newborns with complex heart defects
This trial tests new surgical strategies for newborns with certain complex heart conditions. It aims to see which techniques lead to better recovery and quality of life in the first year after surgery.
Beijing, Beijing MunicipalityAges Up to 1 week - NCT06283186RecruitingPhase 1
Exercise and pain relief in arms vs. legs: a healthy volunteer study
This trial compares how well exercise reduces pain sensitivity in the arms versus the legs. Healthy participants will do exercise and have their pain response measured to understand how exercise can naturally relieve pain.
MadridAges 18–64 - NCT07361146Recruiting
Physical therapy during or before dialysis: a comparison
This study compares doing physical therapy during your dialysis session versus right before it. It looks at which timing might work better for people on hemodialysis.
HawalliAges 21–65
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Common questions
- Are there clinical trials for randomized controlled trial?
- Yes. Clin2 currently lists 602 recruiting randomized controlled trial 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 trial 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 trial 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.