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
- NCT05793944Recruiting
Text-message program to support healthy habits during pregnancy
This study tests whether a free text-message coaching program can help pregnant people choose healthier behaviors during pregnancy. You may be invited to answer online surveys if you match the pregnancy timing and location rules.
Vancouver, British ColumbiaAges 15 years+ - NCT06939244Recruiting
Krill oil for muscle recovery after exercise in older adults
This trial tests whether taking krill oil helps people 60 and older recover faster from muscle-straining exercise. If you do light resistance exercise less than 1 hour per week and have no major health issues, you may qualify.
Glasgow, OtherAges 60 years+ - NCT07391488Enrolling by invitation
Lumbopelvic rhythm & posture in scoliosis
This study looks at how the way your lower back and pelvis move together affects your balance, daily activities, and quality of life if you have scoliosis. It aims to find better ways to help you move and feel better.
Ankara, ÇorumAges 10–18 - NCT07381972RecruitingPhase 3
Light and sound therapy for nodular skin cancer
This trial tests a new treatment that combines light (photodynamic therapy) and sound (sonodynamic therapy) to treat a common type of skin cancer called nodular basal cell carcinoma. The goal is to see if this combination works better than light alone for small tumors.
Jaú, São PauloAges 18 years+ - NCT07395609Recruiting
Brain stimulation to boost memory, movement, and mood in older adults
This study tests whether high-frequency electrical stimulation of the brain can help improve thinking, movement, and mood in older adults who may or may not have early signs of memory decline. Participants will get sessions of stimulation and complete thinking and walking tasks.
Gainesville, FloridaAges 65–89 - NCT06569836Recruiting
Study on digital program for chronic knee pain
This trial tests a digital program to help people manage chronic knee pain. If you are 55 or older and have had knee pain recently, this study may be a good fit.
Hong KongAges 55 years+ - NCT06955195Recruiting
Youth mental wellness support for Hong Kong students
This study looks at ways to support the mental wellness of young people in Hong Kong secondary schools. It is for students in Form 1 to Form 3 and involves helping teens help each other.
Hong Kong, HONG KONGAges Any age - NCT06950242Enrolling by invitation
Laser balloon for narrowed brain arteries
This trial tests a new laser balloon catheter to widen narrowed arteries in the brain that cause stroke symptoms. It may help if you have a severely blocked artery and are healthy enough for the procedure.
Changzhou, JiangsuAges 18–80 - NCT07376915Recruiting
Mental imagery for ankle weakness: A pilot study
This study tests a new way of using mental imagery and gentle movements to help people with long-term ankle weakness. It may improve ankle stability without the need for surgery.
IstanbulAges 18–40 - NCT06930157RecruitingPhase 4
Shenling Baishu Granule to prevent low-risk colon polyp return
This study tests if a Chinese herbal medicine (Shenling Baishu Granule) can help prevent low-risk colon polyps from coming back after they've been removed. It is for people who have had a good colonoscopy and had their polyps taken out within the last 3 months.
Shanghai, Shanghai MunicipalityAges 18–70 - NCT07371962Recruiting
Sound Bite: A songwriting program for teens and young adults
This trial tests a therapeutic songwriting program called Sound Bite for people aged 13–24 with mild to moderate depression or anxiety. Participants work with a trained guide to write songs as a way to express feelings and improve mental health.
Kowloon Tong, Hong KongAges 13–24 - NCT07368621Recruiting
Gum graft with or without platelet-rich fibrin for dental implant thickness
This trial tests if adding a special blood concentrate (platelet-rich fibrin) to a standard gum graft helps thicken the gum tissue around a dental implant. It is for people with thin gums who are missing a single tooth.
Cairo, Cairo GovernorateAges 18–60 - NCT07365800Enrolling by invitationPhase 4
Combination pain control after complex spine surgery
This study tests a combination of three medications (methadone, dexmedetomidine, and ketamine) to control pain after major spine surgery. If you are having complex spine surgery, this trial may offer better pain relief without needing as much opioid medication.
Columbia, MissouriAges 18–79 - NCT06561087RecruitingPhase 2
Nivolumab injection for high-risk mouth lesions
This trial tests whether injecting nivolumab directly into high-risk pre-cancerous mouth spots can prevent them from becoming cancer. You randomly receive either the drug or a placebo, and the study monitors how the spots change over time.
Houston, TexasAges 18 years+ - NCT07366736Recruiting
Cold and compression after knee replacement – a study
This study tests if a cooling and compression device applied to the knee after replacement surgery helps with pain and recovery. It compares the device to standard care in people having their first knee replacement.
ÉchirollesAges 18 years+ - NCT07438080Recruiting
HPV self-screening vs. doctor screening for anal cancer risk
This trial compares two ways to screen for HPV, a virus linked to anal cancer. People living with HIV will either collect their own sample or have a doctor do it, then switch methods. The goal is to see which is more comfortable and accurate.
Saint-PaulAges 30–65 - NCT06967272RecruitingPhase 2
Oral rotavirus vaccine trial for healthy infants
This trial tests an oral vaccine given as drops to protect babies against rotavirus, a common cause of severe diarrhea. It is for healthy infants aged 6 to 12 weeks who have not had the rotavirus vaccine or infection before.
Wuhan, HubeiAges 1 month–3 months - NCT07360561Enrolling by invitation
Mobile health game to boost physical activity for heart health
This study uses a smartphone app with game-like features to help you become more active over several months. Researchers want to see if this approach can improve heart health and lower risk factors for heart disease in university students and employees like you.
Bursa, NİLÜFERAges 18–65 - NCT07352891Recruiting
Digital remote management vs. usual care for heart failure
This trial tests whether using a remote monitoring platform to help manage medications improves outcomes in people with heart failure and reduced pumping function. It compares this approach to standard follow-up care.
BeijingAges 18 years+ - NCT07349290Enrolling by invitation
Vitamin D fortified foods for families
This trial tests if eating foods with extra vitamin D can improve vitamin D levels in families. It provides study foods and checks your vitamin D through blood samples.
ColeraineAges 4 years+ - NCT06546189Recruiting
Probiotics for overactive bladder treatment
This study tests whether a daily probiotic supplement (Lactobacillus) can help reduce overactive bladder symptoms. It compares the supplement to a placebo in a randomized trial.
ViennaAges 18 years+ - NCT06543394Enrolling by invitation
Helping patients take blood pressure medication regularly
This trial tests whether a behavioral science approach can help people with high blood pressure take their medication as prescribed. If you have trouble remembering or sticking with your blood pressure pills, this study may help you find better ways to stay on track.
New York, New YorkAges 18 years+ - NCT06057675RecruitingPhase 2
Tranexamic acid for nose reconstruction after Mohs surgery
This trial tests if tranexamic acid (a medicine that helps blood clot) reduces bleeding and bruising during nose reconstruction after skin cancer removal. It is for adults having a specific type of flap repair on their nose.
Nashville, TennesseeAges 18 years+ - NCT06789458Recruiting
Pro-resolution mediators in severe gum disease before and after treatment
This study looks at natural substances in your blood that help reduce gum inflammation. Researchers want to see how these substances change after standard gum disease treatment, which may lead to better ways to manage severe periodontitis.
Manial, Cairo GovernorateAges 18–80
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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.