Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 3,008 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05285566RecruitingPhase 4
Pain control during rib cartilage nose surgery
This trial studies a way to better control pain for people who need nasal surgery that uses rib cartilage. It may help reduce discomfort during the procedure and recovery.
Rochester, MinnesotaAges 18 years+ - NCT05298605Recruiting
Church-based program to help Korean women get breast screenings
This trial tests a faith-based (church-based) navigation program meant to help Korean women who have not had recent breast cancer screening get a mammogram. It may help by offering support and guidance through church and study staff.
Los Angeles, CaliforniaAges 45–80 - NCT05625204Recruiting
HIIT exercise program to improve frailty in older veterans
This trial tests a high-intensity interval training (HIIT) exercise program to help older veterans feel stronger and more resilient and to reduce frailty. It may help people who are not yet very frail (or are just starting to become frail) but can safely exercise.
Kansas City, MissouriAges 65 years+ - NCT05553886RecruitingPhase 3
Tablets for chronic heart failure with low pumping strength
This Phase 3 study tests whether S086 tablets can improve treatment for people with chronic heart failure where the heart pumps weakly. You may be eligible if your heart failure symptoms are moderate to severe and your condition is stable on current medicines, but not if you’ve recently had certain heart events or can’t take related blood-pressure/heart drugs.
Shenzhen, GuangdongAges 18 years+ - NCT07101484Enrolling by invitation
Study of a new liquid dressing for moderate-severe uterine scarring
This trial tests a new liquid dressing made from human cells to see if it is safe and helps heal moderate to severe uterine scarring (intrauterine adhesions) in women who want to have children. Participants will receive the dressing during a hysteroscopic procedure.
Nanjing, JiangsuAges 20–40 - NCT04886856Recruiting
Pregnant moms study for depression and mindfulness support
This study looks at whether a mindfulness program helps pregnant people who are feeling depressed. It may help improve mood and well-being during pregnancy, especially for moms who meet certain life circumstances.
Richmond, VirginiaAges 18 years+ - NCT05123729Recruiting
Community program study to improve outbreak help for all
This study tests a community and social-innovation approach to improve how outbreaks are controlled. If you live in the area and can take part in study activities, your feedback and participation may help reduce gaps in outcomes.
Winston-Salem, North CarolinaAges 18 years+ - NCT05099341Recruiting
Study blood HDL differences in depression
This study compares a special type of cholesterol in the blood (HDL) between people with depression and people without depression. Researchers want to understand how depression may be linked to differences in HDL and related blood markers.
DijonAges 18 years+ - NCT05280132Recruiting
Testing quick tests to shorten antibiotics in severe COPD flare
This trial checks whether using fast test results (PCR from samples, a blood marker called procalcitonin, and sputum appearance) can safely reduce how long you need antibiotics during a severe COPD flare. It may help you receive fewer days of antibiotics while still controlling the infection risk.
ParisAges 18 years+ - NCT04722900Recruiting
Study of children born to mothers with gestational diabetes
This study looks at children whose mothers did or did not have gestational diabetes during pregnancy. It will help researchers understand possible differences in children and how pregnancy diabetes may affect them.
TübingenAges 6–17 - NCT05145868Recruiting
Text-message program to reduce alcohol-fueled partner violence
This trial tests whether a “just-in-time” text-message support program can help reduce alcohol-facilitated intimate partner violence you may have caused. It’s focused on people who drink heavily at times, have recent relationship violence history, and can receive texts for about 30 days.
Atlanta, GeorgiaAges 18–30 - NCT05117463Recruiting
Balance testing while doing thinking tasks and eye-movement training
This study tests how well your balance and coordination work while you do a thinking task, using special visual (eye-movement) stimulation. It may help researchers understand why some people have balance problems and how training could improve safety.
Greenville, North CarolinaAges 25–85 - NCT05205343Recruiting
Compare minimally invasive and full stomach surgery for upper cancer
This study compares two minimally invasive ways to operate on the stomach area for cancers near the stomach and esophagus (GEJ). It looks at whether one surgical approach is better for long-term outcomes when the goal is cure.
Rochester, MinnesotaAges 18 years+ - NCT07200297Recruiting
Comparing three mouth care methods for ICU patients on non-invasive ventilation
This study compares three different mouth care methods for patients in the intensive care unit who are using a non-invasive ventilator (a mask or mouthpiece). The goal is to find the best way to keep the mouth clean and comortable during their stay.
Erzurum, MerkezAges 18 years+ - NCT05531474Recruiting
Bariatric surgery to lower future heart and stroke events
This trial looks at whether weight-loss surgery can reduce the chances of heart attack, stroke, or other serious heart problems in people at higher heart risk. You might be offered surgery and followed over time to see if cardiovascular events are reduced.
Hamilton, OntarioAges 18 years+ - NCT04180397RecruitingPhase 4
Removing extra fluid in critically ill ICU patients with overload
This trial studies a medicine strategy to remove extra fluid from the body in ICU patients who have fluid overload. It aims to see whether controlled fluid removal is safer and better for recovery than usual care.
SydneyAges 18 years+ - NCT04375657RecruitingPhase 2
Study to restore thymus function and improve insulin control
This Phase 2 study tests a treatment aimed at improving immune system function and reducing insulin problems over 12 months. You may be able to join if you’re between 40 and 80 and don’t have certain diabetes, hormonal, heart, or immune conditions.
Torrance, CaliforniaAges 40–80 - NCT04533295Recruiting
Acupuncture to support pregnancy in women with failed IVF
This trial studies whether adding acupuncture during embryo transfer and hormone treatment can improve pregnancy outcomes for women who have had repeat IVF implantation failures with no known cause. It may help your chance of clinical pregnancy when you transfer good-quality frozen embryos.
Wuhan, HubeiAges 25–40 - NCT05421416RecruitingPhase 2
Loratadine to prevent bone pain after stem cell transplant treatment
This trial tests loratadine (an allergy medicine) to see if it can prevent bone pain caused by a growth-factor injection used during lymphoma or multiple myeloma treatment. It may help reduce pain around the time you get that injection and your upcoming stem cell transplant.
Edmonton, AlbertaAges 18 years+ - NCT04553081RecruitingPhase 4
Switching HIV treatment: 2-drug versus 3-drug plan
This trial compares two different HIV treatment plans: keeping you on a 2-drug regimen versus switching to a 3-drug regimen. It’s designed for people whose HIV is well controlled and looks at whether the switch is safe and effective.
GhentAges 18 years+ - NCT04227314RecruitingPhase 3
Apremilast vs placebo for severe recurrent mouth ulcers
This Phase 3 trial tests whether apremilast can reduce severe, recurring mouth ulcers compared with an inactive placebo. It aims to improve ulcer frequency and pain while carefully checking safety.
AmiensAges 18 years+ - NCT04240366Recruiting
Extra left atrial appendage treatment during AF ablation
This trial tests whether adding treatment to the left atrial appendage during a standard catheter ablation helps people with persistent atrial fibrillation (AF). It may improve how well AF is controlled, but you must meet specific heart rhythm and heart scan measurements to join.
Hamburg, Free and Hanseatic City of HamburgAges 18 years+ - NCT03592290Recruiting
Testing blood-flow monitoring during controlled fluid loss
This study tests how well doctors can monitor your circulation (blood flow) while they carefully cause a temporary, controlled drop in blood volume. It may help improve monitoring methods in future medical situations.
New Haven, ConnecticutAges 20–45 - NCT05536609Recruiting
Suture method comparison for injured finger nerves
This study compares two surgical techniques to repair an injured nerve in the finger. It aims to improve how well sensation comes back after a traumatic digital nerve injury.
Stockholm, Stockholm CountyAges 20 years+
Hear when a new Control 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 control?
- Yes. Clin2 currently lists 3,008 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.