Clinical trials
Control clinical trials
Below are recruiting control clinical trials, each written for real people, not researchers. We’re tracking 2,959 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06927804Recruiting
Virtual reality for comfort during port placement
This trial tests whether using virtual reality (a headset showing calming images) can help patients feel more comfortable and less distressed while having a small device (a port) inserted under the skin for chemotherapy or other cancer treatments.
Ostrava, Moravian-Silesian RegionAges 18 years+ - NCT06928519Recruiting
Entacapone with Madopar for early Parkinson's
This study tests whether adding entacapone to Madopar (a common Parkinson's medication) safely improves symptoms in people with early-stage Parkinson's. It aims to see if the combination works better than Madopar alone.
Nanning, GuanxiAges 18–80 - NCT06923592RecruitingPhase 3
Blood test and treatment for vivax malaria in Ethiopia and Madagascar
This trial tests whether using a blood test to find and treat people infected with a type of malaria called Plasmodium vivax can reduce the spread of the disease. It may help you and your community stay healthier.
Addis AbabaAges 1 year+ - NCT06928116Recruiting
Heat therapy and exercise for COVID-19 recovery
This study tests whether heat therapy (using warm temperatures) combined with a leg exercise program can help improve fatigue and physical function in people who have had COVID-19 and still feel symptoms like tiredness or reduced mobility.
Omaha, NebraskaAges 50–90 - NCT06923384Enrolling by invitationPhase 1
A program for student sleep, mood, and stress
This study tests a simple program (called SBI) to help students with sleep, mood, or stress issues. If you're a student at this campus, you may be able to join and get support.
Long Beach, CaliforniaAges 18 years+ - NCT06423417Recruiting
LifeHack program for student mental wellbeing
This trial tests a program called LifeHack to see if it helps university students feel better mentally. You'll take part in an online program and answer questions about your wellbeing.
AmsterdamAges 16–99 - NCT06914596Recruiting
Pocket cleaning aid for gum disease after deep cleaning
This study tests a new device called Emanate Perio PODS that you use at home for 30 minutes twice a day after a deep cleaning procedure. It aims to help reduce gum pockets and improve gum health.
Fullerton, CaliforniaAges 30–75 - NCT06916208Recruiting
Capsinoid supplement study for obese teens
This study tests whether a supplement called capsinoid can help activate brown fat in teenagers with obesity. Brown fat is a type of body fat that burns calories, so this could be a new way to help with weight management.
Palavas-les-FlotsAges 11–18 - NCT06911671Recruiting
VR and brain stimulation for arm recovery after stroke
This study tests a combination of virtual reality therapy and brain stimulation to help people recover arm movement after a stroke. It uses a special interface controlled by muscle signals and applies stimulation to the cerebellum to improve motor control.
Roma, RomeAges 18–80 - NCT06916221Recruiting
Digital brain training in aging
This study tests whether a digital intervention can help older adults (60+) maintain or improve cognitive function. It is designed for healthy adults or those with mild cognitive impairment (MCI), and people who do not regularly play a musical instrument or have extensive music training.
San Francisco, CaliforniaAges 60–85 - NCT06918938Recruiting
Vision and movement study for Parkinson disease
This study looks at how Parkinson disease affects the connection between vision and movement. You will be asked to view a computer screen and perform simple tasks to help researchers understand these changes.
Taipei, Zhongzheng Dist.Ages 18 years+ - NCT06912763RecruitingPhase 2
Reversing radiation side effects in head and neck cancer
This trial tests a combined treatment (a statin and a drug that helps blood flow) to reverse long-term swelling and tissue hardening caused by head and neck radiation. It may help people who have had these side effects for more than 6 months.
Houston, TexasAges Any age - NCT06919887Enrolling by invitation
App for women with menopause symptoms
This study tests whether a mobile app can help manage menopause symptoms. You may qualify if you're 45-55, speak English, have menopause symptoms, and have a Mayo Clinic appointment soon.
Rochester, MinnesotaAges 24–80 - NCT06919081RecruitingPhase 2
Stem cell eye drops for chronic cornea problems
This study tests whether a special substance from stem cells (called secretome) can help heal chronic surface problems on the eye that haven't gotten better with standard treatments. It's for people with a stubborn scratch or defect on the cornea that has lasted more than 14 days.
Chicago, IllinoisAges 18 years+ - NCT06918704Recruiting
Digital brain health program for older adults
This study tests a digital program designed to help support thinking and memory in older adults. It may be a good fit if you are 60+ and generally healthy, even if you have some mild memory concerns.
San Francisco, CaliforniaAges 60–85 - NCT06913309Recruiting
Home bright light therapy for teen depression
This study tests whether a bright light therapy device you can use at home can help improve depression symptoms in teenagers aged 13-17. It compares the results of using the light with a non-active placebo device.
Beijing, Beijing MunicipalityAges 13–17 - NCT06918977Recruiting
Telemedicine and smart insulin pens for diabetes
This trial is testing whether a telemedicine program combined with smart insulin pens can help improve blood sugar control. It is for people with diabetes who use multiple daily insulin injections and have a smartphone.
Baltimore, MarylandAges 18 years+ - NCT06911723Recruiting
Testing a mood-changing activity for people with psychosis and healthy volunteers
This study tests whether a mood-changing activity works for people with psychotic disorders (like schizophrenia) and healthy volunteers. It aims to see if it's acceptable and helpful.
Birmingham, AlabamaAges 18–65 - NCT06919133Enrolling by invitation
Using smartphone markers to manage depression symptoms
This study tests whether using a smartphone app to track your mood and behavior can help you manage depression symptoms better. You'll use digital tools to monitor your own progress and learn self-management strategies.
FrederiksbergAges 18 years+ - NCT06912347Enrolling by invitation
Herbal therapy to prevent infection after stem cell transplant
This trial tests whether a special herbal treatment applied to the skin can help prevent infections around the bottom that are caused by diarrhea after a stem cell transplant. It may be an option for people who are getting a transplant for the first time.
Shanghai, Shanghai MunicipalityAges 14–70 - NCT06911437Enrolling by invitation
Knee pain relief with Chinese formula and massage
This study tests if combining a Chinese herbal formula called Xiaoyu Zhitong with a gentle drainage massage can reduce knee pain and swelling. It may help people whose knee symptoms are worse in cold, damp weather.
BeijingAges 25–70 - 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+ - NCT05561114RecruitingPhase 3
Paclitaxel balloon to widen stubborn benign food pipe narrowing
This study tests whether a paclitaxel-coated balloon can keep the esophagus (food pipe) open longer in people with a stubborn benign narrowing. It aims to improve swallowing by reducing how often the narrowing needs repeat stretching.
Birmingham, AlabamaAges 22 years+ - NCT05343130Recruiting
Brain-controlled electrical therapy for arm mobility after spinal injury
This trial studies a brain-computer system that helps control electrical stimulation to improve arm movement after a spinal cord injury. It may help with functional use of the upper limbs during rehabilitation if you meet the specific injury, spasticity, and safety requirements.
Tlalpan, Mexico CityAges 18 years+
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Common questions
- Are there clinical trials for control?
- Yes. Clin2 currently lists 2,959 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.