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
- NCT07645729Recruiting
Testing a Powered Ankle Prosthesis with Neural Control
This study tests a new powered ankle prosthesis (an artificial foot with a motor) that you control using signals from your nerves and receive feedback through gentle stimulation on your skin. The goal is to see if it helps you walk more naturally and perform daily activities with better balance and control.
Cambridge, MassachusettsAges 18–70 - NCT07575295Recruiting
New technique for controlling bleeding during swallowing tube surgery
This trial tests two different methods to prevent bleeding during a minimally invasive procedure (POEM) that treats swallowing problems caused by achalasia or esophageal motility disorders. The study compares a newer underwater technique with the standard approach to see which works better at managing blood vessels during the procedure.
Hyderabad, TelanganaAges 18–65 - NCT07554716Recruiting
Timing of Tube Feeding and Body Rhythms
This study looks at how the timing of tube feeding (enteral nutrition) throughout the day affects your body's natural sleep and wake cycles. Researchers want to understand if adjusting when you receive nutrition might help improve your sleep and overall health.
Málaga, MálagaAges 18 years+ - NCT07531901Recruiting
Testing Cough Sensitivity With a Handheld Inhaler Device
This study tests whether a handheld nebulizer (a device that turns liquid medicine into mist) can reliably measure how sensitive your cough reflex is. Researchers will have you inhale citric acid (a harmless substance similar to lemon juice) and record your cough response to see if this method works well.
Missoula, MontanaAges 18–89 - NCT07532135RecruitingPhase 1
Mulberry leaf extract safety and blood sugar effects
This study tests whether a mulberry leaf supplement is safe and helps control blood sugar in people without diabetes. Researchers will monitor your health and blood work to see if this natural extract is beneficial.
BangkokAges 18 years+ - NCT07550985Recruiting
Probe Compression After Prostate Biopsy to Reduce Bleeding
This study tests whether applying gentle pressure with an ultrasound probe after a prostate biopsy reduces bleeding and infection. You'll be randomly assigned to receive this compression technique or standard care, and researchers will track your recovery.
Seoul, SeoulAges 18 years+ - NCT07586397Recruiting
Hip Pain Treatment Study With Physical Activity Focus
This study tests a new approach to treating long-lasting hip pain that combines psychology and exercise. It's designed for people whose hip pain is affected by worry or stress, and who aren't as physically active as they'd like to be.
Boston, MassachusettsAges 18 years+ - NCT07513727Recruiting
Vitamin C Treatment for Dark Gum Pigmentation
This study tests whether vitamin C can safely lighten dark spots or patches on your gums that are caused by natural pigmentation. If you're bothered by how these dark areas look, this trial may help improve your smile's appearance.
Cairo, Cario GovernorateAges 20–40 - 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+ - NCT07499817RecruitingPhase 3
Effect of pentoxifylline on womb lining and frozen embryo transfer
This trial tests if a medication called pentoxifylline can help thicken the womb lining and improve success rates for frozen embryo transfers. It may be an option for people with a thin womb lining before their procedure.
Banī Suwayf, Beni Suweif GovernorateAges 18–43 - NCT07515742Recruiting
Youth Peer Coaches Program for Students with Discipline Issues
This study trains young people who've had school discipline problems to become peer coaches—mentors who help other students. Researchers want to see if having peers who've faced similar challenges can help improve school behavior and relationships.
Los Angeles, CaliforniaAges 10–15 - NCT07470736Recruiting
Comparing intubation tools for difficult airways
This trial tests two different ways to help doctors put a breathing tube in a patient with a difficult airway. It compares using a video laryngoscope with a video stylet versus using a video laryngoscope with a fiberoptic scope in a simulated setting.
Kuala Lumpur, Bandar Tun RazakAges Any age - NCT07369440Recruiting
Power training for fall risk in older adults
This study tests whether a community-based power training program can help reduce fall risk in older adults. It compares results for people who have fallen in the past year and those who haven't.
Maia, Porto DistrictAges 65 years+ - NCT07433049Recruiting
Health supplement study for midlife women
This study tests whether a nutritional supplement can improve metabolic health in women aged 40-60 who are Chinese, Malay, or Indian and have a BMI between 23 and 35. The goal is to see if the supplement helps with weight, blood sugar, and other health markers.
SingaporeAges 40–60 - NCT07399119Enrolling by invitation
Study on Wim Hof Method and Exercise in Healthy Young Adults
This trial tests how the Wim Hof method (a breathing and cold exposure technique) affects your heart and exercise performance during aerobic training. It is designed for healthy young adults.
Beirut, Tariq EL JedidaAges 18–25 - NCT07292662Recruiting
Comparing two nerve blocks for pain after planned cesarean
This study compares two types of pain-relieving nerve blocks (TAP block and ESP block) given during a planned cesarean section. It aims to find which one works better for controlling pain after surgery.
PadovaAges 18–45 - NCT07335536Recruiting
Remimazolam for safer sedation during egg retrieval
This trial tests if remimazolam, a sedative, can reduce low oxygen levels during a procedure to collect eggs from the ovaries. It may be a safer option for people having this fertility treatment.
Dongyang, ZhejiangAges 18–50 - NCT07268118RecruitingPhase 2
Pain relief for cervical ripening balloon in labor
This study tests if using lidocaine gel on the cervix before placing a ripening balloon can reduce pain for pregnant women at full term. It may help women who want this balloon to start labor feel more comfortable.
Boston, MassachusettsAges 18 years+ - NCT07252947Recruiting
Stress and anxiety effects on decision-making
This study looks at how stress and anxiety affect the way people make decisions. It may help researchers understand these processes better.
New York, New YorkAges 18–65 - NCT07212049Enrolling by invitation
Ultrasound to measure magnetic growing rods
This study tests if ultrasound can accurately measure the length of magnetically controlled growing rods used in leg bone lengthening. It may help doctors monitor treatment without extra X-rays.
Orlando, FloridaAges 8–21 - NCT07261423Recruiting
Can air pollution changes help kids with asthma?
This study looks at whether reducing air pollution in your home can help control asthma symptoms in children. It involves using air filters or other methods to clean the air and tracking how the child's asthma responds over time.
Pittsburgh, PennsylvaniaAges 8–17 - NCT07265518Recruiting
Starting labor at home with a balloon catheter
This trial tests if you can safely start labor at home using a soft balloon device, instead of staying in the hospital. If you have a low-risk pregnancy and need to be induced, this approach may allow you to spend more time comfortably at home.
Nantes, Loire AtlantiqueAges 18 years+ - NCT07263412Recruiting
Lifestyle and wellness in pregnancy
This study looks at how lifestyle during pregnancy affects the health of mothers and their babies. It may help you learn more about managing weight and wellness while pregnant.
NanjingAges 18–40 - NCT07129603Recruiting
Detecting Brain Complications After a Non-Traumatic Bleed
This study looks for clues in your blood or spinal fluid that might predict brain spasms, delayed damage, or infections after a brain bleed. If you already need a drain to remove fluid, you could be a candidate.
DebrecenAges 18 years+
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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.