Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,743 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06931067Recruiting
Exercise program to prevent falls in older adults
This study tests an exercise program called OTAGO, combined with motivational interviewing, to help older adults at high risk for falling improve their balance and strength. If you are 60 or older, have had a fall or worry about falling, and have some difficulty walking or moving around, this trial may be a good fit for you.
Portland, OregonAges 60–120 - NCT07317193Recruiting
Genetic causes of adult bile duct disease
This study looks for new genes that might cause abnormal liver test results or specific bile duct diseases in adults, when standard testing hasn't found a clear cause. It also uses healthy blood donors as a comparison group.
Milan, MilanoAges 18–65 - NCT06921226Recruiting
Understanding risk-taking and suicidal behaviors in mental health
This study explores why some people take risks or have suicidal thoughts. It aims to understand these behaviors better to help improve mental health support.
Chambéry, SavoieAges 12–65 - NCT06914908Enrolling by invitationPhase 2
Long-term safety study of lunsekimig for nasal polyps
This study tests the long-term safety and effectiveness of a medication called lunsekimig for people with chronic sinusitis and nasal polyps. It is for those who already completed a previous study on this drug.
La Jolla, CaliforniaAges 18 years+ - NCT06910267Recruiting
Depression treatment study for older adults in APS
This study tests if a proven depression treatment can help older adults who are involved with Adult Protective Services due to neglect or self-neglect. If you are feeling depressed and have an open APS case, you may qualify.
Houston, TexasAges 65 years+ - NCT06890403Recruiting
Can stories help older adults get vaccinated?
This trial tests whether watching personalized story videos along with informational videos can encourage older adults to get recommended vaccines. It aims to see if these videos are more effective than standard information alone.
New York, New YorkAges 50 years+ - NCT05007782RecruitingPhase 1
Testing a new immune drug for advanced solid tumors
This Phase 1 study tests denikitug (GS-1811) alone or with zimberelimab in adults with advanced solid tumors. It’s looking mainly at safety and how the treatment works in people whose cancer has already been treated—or is not treatable with standard options.
La Jolla, CaliforniaAges 18 years+ - NCT06937814Recruiting
Effect of Humiome Post LB on Gut Comfort in Healthy Adults
This study tests a supplement called Humiome Post LB to see if it helps with mild digestive discomfort like bloating, irregular stools, and urgency. If you have frequent but not severe bowel issues (10-20 movements per week with loose stools) and are generally healthy, this may be for you.
London, OntarioAges 18–75 - NCT06905223Recruiting
Synbiotics for adults with mild to moderate depression
This pilot study tests whether taking a combination of probiotics and prebiotics (synbiotics) can improve mood in adults with depressive symptoms. It may be an option if you have mild to moderate depression and are looking for a supplement-based approach.
Hong KongAges 18 years+ - NCT06904794Recruiting
Teens and gambling after COVID-19: a digital escape room
This study looks at gambling habits among teens after COVID-19 and tests a digital escape room to help prevent gambling in high school students ages 16 to 18.
Zaragoza, ZaragozaAges 16–18 - NCT05923970Recruiting
MMRV vaccine booster in pregnant adults in Alberta
This study looks at whether getting a third dose of the MMRV vaccine during pregnancy is helpful. It focuses on pregnant women who were screened for rubella immunity during routine prenatal testing.
Edmonton, AlbertaAges 18 years+ - NCT06900452Recruiting
Pistachio breakfast and brain function in older adults
This study tests whether eating a pistachio-rich breakfast can improve memory and thinking in healthy older adults. If you qualify, you'll eat special breakfast meals and do some computer-based thinking tasks to measure how your brain performs.
Reading, BerkshireAges 65–80 - NCT06895733RecruitingPhase 1/Phase 2
Pazopanib plus palbociclib for advanced solid tumors with 11q13 change
This trial tests two pills (pazopanib and palbociclib) together for people with advanced solid tumors that have a specific gene change (11q13 amplification) and have stopped responding to other treatments. The goal is to see if this combination can shrink tumors or slow their growth.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT05877014RecruitingPhase 3
Compare two fixation methods for adult arm shaft fractures
This trial tests whether one surgical technique (for stabilizing the upper-arm bone using a rod placed inside the bone) works better than another for adult humeral shaft fractures. It may help find the approach that leads to better healing and recovery.
DijonAges 18 years+ - NCT06872762Recruiting
Exercise and heat stress in healthy young adults
This study tests how exercise in a hot environment affects your heart and metabolism. It may help researchers understand how heat and exercise work together in healthy, active young adults.
Flagstaff, ArizonaAges 18–50 - NCT06897228RecruitingPhase 1
NK cell injection with chemo after solid tumor surgery
This trial tests an experimental NK cell therapy (PANK-003) given along with standard chemotherapy after surgery for solid tumors. The goal is to see if adding these immune cells can help prevent the cancer from coming back.
Anyang, HenanAges 18–75 - NCT07157787RecruitingPhase 2
Testing a new drug for primary membranous nephropathy
This trial tests a new drug called ALXN1920 for adults with primary membranous nephropathy (PMN), a kidney disease where the immune system attacks the kidneys. It is for people at high risk of their disease getting worse, and it compares the new drug added to standard care versus standard care alone.
Loma Linda, CaliforniaAges 18–75 - NCT06859892RecruitingPhase 4
Drug combo study for better sleep after major surgery
This study tests whether a combination of two medicines, dexmedetomidine and esketamine, can help improve sleep problems after major non-heart surgery. You may be eligible if you are having planned surgery lasting at least one hour and will use a pain pump after surgery.
BeijingAges 18 years+ - NCT05749276RecruitingPhase 1
Daratumumab with chemo for older adults with high-risk AML
This Phase 1 study tests whether adding daratumumab to standard intensive chemotherapy (idarubicin and cytarabine) works safely in people age 60 or older with a higher-risk form of acute myeloid leukemia (AML). It may help improve outcomes, but the main goal is to find the best dosing and safety in this age group.
NantesAges 60 years+ - NCT05689853RecruitingPhase 1/Phase 2
Testing two targeted cancer drugs for advanced solid tumors
This early-stage study tests a combination of two study medicines (AK119 plus AK112) in people with advanced solid tumors that have grown or didn’t respond to standard treatment. It may help shrink tumors or improve how long people can stay on treatment by blocking cancer-related pathways.
Beijing, Beijing MunicipalityAges 18–75 - NCT07571018Recruiting
Mobile app to help young adults quit tobacco
This study tests a new smartphone app designed to help people aged 18–30 quit tobacco and nicotine products. Researchers want to learn if the app works and how to improve it based on your feedback and daily experiences.
Las Cruces, New MexicoAges 18–30 - NCT06554795RecruitingPhase 1/Phase 2
Testing DB-1419 for advanced solid tumors
This trial tests a new drug called DB-1419 for people with advanced solid tumors that have not responded to other treatments. It is designed to target a protein called B7-H3 on cancer cells, and may help shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18 years+ - NCT06816797Recruiting
Testing a program for older adults worried about memory
This trial tests a program called Cog-Fun Aging to help older adults who notice memory changes and feel concerned. The study looks at whether the program can improve daily function and well-being.
JerusalemAges 60 years+ - NCT06819293RecruitingPhase 1
IB-T101 injection for advanced kidney cancer
This trial tests an experimental injection called IB-T101 for people with advanced clear cell renal cell carcinoma, a type of kidney cancer. It aims to see if the treatment is safe and possibly effective.
Wuhan, HubeiAges 18 years+
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,743 recruiting adult 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 adult 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 adult 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.