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
- 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+ - NCT07454915RecruitingPhase 2
PVX4 vaccine for HPV16-related cervical dysplasia
This trial tests a new vaccine called PVX4 for women with HPV16-related cervical dysplasia. It aims to see if the vaccine can help clear the high-risk HPV infection and the abnormal cells on the cervix.
The Bronx, New YorkAges 18–60 - NCT07456488RecruitingPhase 2
Atropine eye drops for nearsighted children
This study tests if low-dose atropine eye drops can slow down worsening nearsightedness in children. Children in the study receive either the drops or no treatment, and their vision changes are tracked over time.
Karachi, SindhAges 4–16 - NCT07460973Recruiting
Wellness program for American Indian youth
This study tests a program designed to improve health and reduce disparities for American Indian youth ages 12–18. It includes educational activities and cultural teachings.
Bozeman, MontanaAges 12–18 - NCT07458607Recruiting
How people shop for menthol cigarettes
This study looks at how people shop for menthol cigarettes in a store setting. You will come to a lab for two visits, complete shopping tasks and computer surveys, and help researchers learn about purchasing habits.
Raleigh, North CarolinaAges 21 years+ - NCT07460999Recruiting
Singing training after lung cancer surgery
This trial tests if singing training twice a week can help with ongoing symptoms like shortness of breath or fatigue 6 to 18 months after surgery for early-stage lung cancer.
CopenhagenAges 18 years+ - NCT06374589Recruiting
Closing the loop on oxygen use during high flow therapy
This trial tests a system that automatically adjusts oxygen levels for patients receiving high flow oxygen therapy. The goal is to see if it can keep oxygen levels in a safe range better than usual care.
IstanbulAges 18 years+ - NCT06778213RecruitingPhase 4
Allergy shots for dust mite allergies tested in a special room
This trial tests if allergy shots (allergen-specific immunotherapy) can reduce symptoms of moderate to severe dust mite allergy. You will be in a room that exposes you to dust mites to see how well the treatment works, compared to a placebo.
Wroclaw, DLAges 18–65 - NCT05655702Recruiting
Drug use and infections study for tuberculosis control in Vietnam
This study looks at how injecting drug use is linked with infections, including tuberculosis, and aims to improve TB control. You may be asked to share information and provide tests related to recent drug use and injection sites.
HaiphongAges 18 years+ - NCT05358262RecruitingPhase 2
Heated, humid air during stem cell transplant to reduce mouth injury
This Phase 2 study tests whether breathing in warm, very humid air through your nose during stem cell transplant (with high-dose melphalan) can reduce painful mouth or throat injury. It may help your comfort and recovery during and after treatment.
Edmonton, AlbertaAges 18 years+ - NCT07449000Recruiting
Losartan for corneal scar treatment
This trial tests if losartan, a common blood pressure medicine, can help reduce corneal scars. It may be an option for adults with a stable corneal scar that has been present for at least one month.
Monterrey, Nueo LeonAges 18 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 - NCT07446296Recruiting
Kidney transplant exercise program for older adults
This trial tests whether a special exercise program can help people on the kidney transplant waiting list get stronger and improve their health. You would use an app to follow exercise routines at home and check in with the research team.
Philadelphia, PennsylvaniaAges 60 years+ - NCT07451470Recruiting
Comparing two airway devices for stomach air in children during short surgeries
This trial compares two devices used to help children breathe during surgery (LarySeal Pro and Ambu AuraGain). It measures how much air gets into the stomach, which can cause discomfort. It is for children aged 6–12 having short elective surgeries (1 hour or less).
Cairo, Cairo GovernorateAges 6–10 - NCT07448818Recruiting
Strength training for older adults with high blood pressure
This study tests whether different types of strength training (dynamic and isometric) can help older adults with high blood pressure who are already taking medication. It's designed for people who are not very active and have no major health risks.
São Paulo, São PauloAges 60 years+ - NCT07450443RecruitingPhase 2/Phase 3
Gut health and autism: a study on the gut barrier and bacteria
This trial is looking at the connection between the gut and autism. It tests whether certain gut bacteria and the gut's protective barrier are different in children with autism and gastrointestinal issues. This could help find new ways to improve symptoms.
Milan, MIAges 3–8 - NCT07446114Recruiting
Brain-computer interface trial for ALS (Canada)
This trial tests a brain-computer interface (BCI) device that may help people with ALS or motor neuron disease regain some control over their environment. It involves implanting the device in a blood vessel in the brain.
Toronto, OntarioAges 18 years+ - NCT06733077Recruiting
Digital services for Parkinson's disease
This study is developing digital services for people with Parkinson's disease and also includes healthy volunteers. It aims to understand movement problems like freezing of gait and festination, and uses a virtual reality system to measure these issues.
ExeterAges 18 years+ - NCT06805448RecruitingPhase 1/Phase 2
Stem cell treatment for dry mouth in Sjögren's disease
This trial tests if injecting fat-derived stem cells into the salivary glands can help relieve dry mouth in people with Sjögren's disease. It aims to improve saliva flow and reduce discomfort.
CopenhagenAges 18 years+ - NCT07435935Recruiting
Vitamin D deficiency and balance study
This study looks at how vitamin D deficiency affects your body's ability to maintain balance and control posture. It may help explain why low vitamin D can impact muscle and bone health.
IstanbulAges 20–40 - NCT07437911Recruiting
Can a Supplement Help with Nutrient Gaps for GLP-1 Users?
This study tests whether a daily supplement can help fill nutrient gaps and improve gut health for people who are already taking GLP-1 weight-loss medications (like Ozempic or Wegovy). Participants must be on a stable dose for at least 8 weeks and be generally healthy without other chronic conditions.
Santa Monica, CaliforniaAges 18–59 - NCT07444008Recruiting
BioAmicus Complete for infant digestive and skin issues
This study tests if BioAmicus Complete, a probiotic blend, can help babies with colic, reflux, diarrhea or constipation, and food allergy-related skin problems. Eligible babies are 1 to 4.5 months old, breastfed or formula-fed, and whose parents speak Russian.
Saint PetersburgAges 1 month–5 months - NCT07439848RecruitingPhase 1/Phase 2
Stem cells for severe lung injury from sepsis
This trial tests if adding stem cells or their growth liquid to standard sepsis treatment helps adults with severe breathing problems. It may improve recovery for those whose family agrees to the study.
Jakarta Pusat, DKI JakartaAges 40 years+ - NCT07437417Recruiting
Recession coverage with a new gum graft material
This study tests a new volume-stable gum graft material to cover exposed tooth roots caused by receding gums. It is for healthy patients seeking treatment for gum recession on front teeth.
BernAges 18 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 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.