Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 2,964 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06681974RecruitingPhase 3
Throat therapy for sleep apnea without CPAP
This trial tests a type of mouth and throat therapy to see if it can help people with mild to moderate sleep apnea who can't or don't want to use a CPAP machine. It might be an option if you want a non-machine treatment for your sleep apnea.
SantanderAges 18–70 - NCT07638345Recruiting
AI-powered weight management for teens with diabetes or asthma
This study tests a smartphone app that uses artificial intelligence to help families manage weight and health for teenagers (ages 12–21) with Type 1 Diabetes or asthma. The app is designed to be personalized to each family's needs and may help improve overall health outcomes.
SevilleAges 18 years+ - 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 - NCT07639372Recruiting
Fast vs. slow-dissolving stitches for large surgical wounds
This study compares two types of stitches that dissolve at different speeds in people having skin surgery with larger cuts. Researchers want to see which type heals better and causes less tension on the wound.
Lanzhou, GansuAges Any age - NCT07641361Recruiting
Staying Hydrated to Feel Better on GLP-1 Medication
This study tests whether drinking more water helps reduce uncomfortable side effects (like nausea and vomiting) when you first start taking GLP-1 medications for weight loss or diabetes. You'll be asked to follow a hydration plan and report how you feel.
Buffalo, New YorkAges 18–60 - NCT07642661RecruitingPhase 2
Folinic Acid for Autism in Young Children
This study tests whether folinic acid (a B-vitamin supplement) can help improve autism symptoms in children ages 3–6. Folinic acid may support brain function, and researchers want to see if it works better than placebo (a dummy pill).
Jerusalem, N/A = Not ApplicableAges 3–6 - NCT07640438RecruitingPhase 1
Safety Study of New Drug in Healthy Adults
This is a Phase 1 safety study testing a new investigational drug in healthy volunteers with no serious medical conditions. Researchers will give some participants the drug and others a placebo (inactive treatment) to see how safe the drug is and how the body responds to it.
Hangzhou, ZhejiangAges 18 years+ - NCT07641413Recruiting
Lung and heart health across decades in veterans
This study looks at how lungs and hearts work in healthy veterans over time. If you have no major health conditions, you may help researchers learn how these organs age naturally.
San Francisco, CaliforniaAges 24–68 - NCT07641153Recruiting
Virtual Reality Games to Prevent Confusion After Surgery
This study tests whether playing cognitive games in virtual reality (VR—a computer-generated environment you interact with using a headset) can help prevent delirium (severe confusion) in older adults after major surgery. Delirium is common after surgery in seniors and can slow recovery; this trial explores whether VR brain exercises might reduce it.
Houston, TexasAges Up to 65 years - NCT07638267Recruiting
Comparing different intensity levels of yoga for insomnia
This study compares the effects of moderate-intensity versus low-intensity yoga on sleep in adults with insomnia. If you have insomnia and are not already doing much yoga, you may find this study helpful for improving your sleep.
Orlando, FloridaAges 18–40 - NCT07644416Recruiting
Virtual Reality Travel to Help Reduce Loneliness in Older Adults
This study uses virtual reality (VR)—a computer technology that lets you experience travel and places from your home—to help older adults feel less lonely. Researchers want to see if taking virtual trips can improve how connected and happy people feel.
Bloomington, IndianaAges 65 years+ - NCT07642687Recruiting
Eye Muscle Training for Outward-Turning Eyes in Young People
This study tests whether a special near-vision training exercise can help improve control of eyes that turn outward (a condition called intermittent exotropia). The training focuses on the eye muscles' ability to work together at different distances, and may help reduce the need for surgery.
Hong KongAges 6–25 - NCT07642752Recruiting
Balance training after ACL surgery
This study compares two types of physical therapy exercises to see which works better for reducing pain, improving movement, balance, and daily function in men who have had ACL surgery. It may help you recover more fully after your knee surgery.
Lahore, Punjab ProvinceAges 18–45 - NCT07644156Enrolling by invitation
Exercise and Memory in Older Adults with Mild Cognitive Decline
This study tests whether regular physical exercise can improve memory and thinking skills in people 65 and older who have mild cognitive impairment. Researchers want to see if staying active helps protect brain function.
Shanghai, Shanghai MunicipalityAges 65–95 - NCT06685380Recruiting
Cognitive Control During Sleep: Self-Awakening Study
This study looks at how our brains control waking up on purpose during sleep. It may help people who can train themselves to wake up at specific times.
Milan, ItalyAges 18–65 - NCT05370144Recruiting
Pre-surgery chemotherapy and radiation for esophagus cancer
This study tests a new pre-surgery treatment plan that combines chemotherapy with focused, shorter-course radiation for esophagus or stomach-where-it-meets-the-esophagus (GEJ) adenocarcinoma. The goal is to shrink the tumor before surgery and improve treatment outcomes.
Calgary, AlbertaAges 18–80 - NCT06446362Recruiting
Breastfeeding support for first-time mothers
This study tests whether personalized breastfeeding support helps first-time mothers feel more confident and have fewer problems. If you are in your last weeks of pregnancy, you may be able to join.
Denizli, PamukkaleAges 15–35 - NCT07635407Recruiting
Virtual Stent Planning to Improve Heart Artery Procedures
This trial tests whether using computer software to virtually plan stent placement before your heart procedure leads to better outcomes. The goal is to optimize how stents are positioned in your coronary arteries.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07632404Enrolling by invitation
Switching to Once-Weekly Insulin: Blood Sugar Control and Satisfaction
This study looks at how well once-weekly insulin icodec controls blood sugar and improves quality of life for people with type 2 diabetes who currently take daily insulin injections. You'll switch from your daily insulin to a once-weekly injection and the study will track your blood sugar control, treatment satisfaction, and how well you stick with the new schedule.
Pescara, AbruzzoAges 18 years+ - NCT07635563RecruitingPhase 2
Sleep Apnea Treatment with Dronabinol and Acetazolamide
This study tests a combination medication (dronabinol and acetazolamide) to treat obstructive sleep apnea in people who cannot tolerate or use CPAP machines. The goal is to find the right dose that safely reduces breathing interruptions during sleep.
Chula Vista, CaliforniaAges 18–65 - NCT07636642Recruiting
New Heart Attack Blood Test Accuracy Study
This study compares two versions of a sensitive heart attack blood test to see how well the newer version can quickly rule out heart attacks in the emergency department. You'll have blood drawn as part of your normal care, and researchers will review your medical records.
Edinburgh, MidlothianAges 18 years+ - NCT07636447Recruiting
Alcohol Sensitivity in Older Adults
This research study examines how older adults respond to alcohol and why some people may be more sensitive to its effects as they age. Understanding this could help doctors give better health advice to older patients who drink.
Gainesville, FloridaAges 65–80 - NCT07635420RecruitingPhase 4
Testing a Dye to Check Blood Flow in Neck Reconstruction Surgery
This study compares a special imaging dye (indocyanine green) that helps surgeons see blood flow in reconstructed tissue during head and neck surgery. The goal is to see if using this dye helps surgeons make better decisions about whether the reconstructed tissue will survive and heal properly.
MalmöAges 18 years+ - NCT07632196Recruiting
Nerve Stimulation to Improve Bowel Control After Rectal Cancer Surgery
This trial tests whether a small electrical device placed on the skin behind your ankle can help improve bowel control after surgery to remove rectal cancer. Many patients experience changes in bowel function after this surgery, and this treatment may help restore normal continence.
Manresa, BarcelonaAges 18 years+
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 2,964 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.