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
- NCT06647550RecruitingPhase 2
Testing a new pill for type 2 diabetes not well controlled by diet and exercise
This trial tests a new medication, HD-6277, to see if it can help lower blood sugar in adults with type 2 diabetes that isn't well managed by diet and exercise alone.
SeoulAges 19–75 - NCT06648707Recruiting
Thinking and moving: a study for older adults
This study tests if combining physical and mental exercises can help prevent memory loss in older adults. If you are 65 or older and can join activities at a community center, this might be for you.
Hong KongAges 65 years+ - NCT06649227RecruitingPhase 1
CD19 CAR-T cells for hard-to-treat AML
This study tests a new type of immunotherapy (CAR-T cells that target CD19) for adults with acute myeloid leukemia (AML) that has not responded to treatment or has come back. It aims to see if these CAR-T cells are safe and can help control the leukemia.
LilleAges 18 years+ - NCT06649916Recruiting
Learning words from parent speech in autistic children
This study looks at how autistic and non-autistic toddlers learn new words when parents talk to them in a special, engaging way. It may help understand how to support language development.
Richardson, TexasAges 1.5 years–4.9 years - NCT06658093RecruitingEarly Phase 1
RESTOR: Study of mTOR inhibitors in older adults
This trial tests two FDA-approved drugs, rapamycin and everolimus, to see if they can improve immune function in healthy older adults. You may join if you are generally healthy, live independently, and are between 65 and 90 years old.
San Antonio, TexasAges 65–90 - NCT06658795Recruiting
Can brain stimulation help older adults with depression and loneliness?
This study tests whether a gentle brain stimulation technique called tDCS (transcranial direct current stimulation) can reduce loneliness in older adults with depression. It involves wearing a headband during sessions and comparing results to a placebo group.
Guangzhou, GuangdongAges 60–80 - NCT06658834RecruitingPhase 2
Romiplostim for newly diagnosed ITP in adults
This trial tests a medicine called romiplostim (Nplate) as a first treatment for adults newly diagnosed with ITP. It aims to see if it can safely raise platelet counts and reduce bleeding risk.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT06660901Recruiting
Study on cannabis use and vomiting in emergency rooms
This study looks at patients who come to the ER with belly pain or vomiting and uses cannabis, to better understand a condition called cannabinoid hyperemesis syndrome (severe nausea and vomiting caused by long-term cannabis use). If you're eligible, you'll answer a few questions to help doctors learn more.
AngersAges 18–65 - NCT06661603Recruiting
Yoga and meditation for medical students' health
This study looks at how doing yoga and meditation might affect stress hormones, immune markers, and health in medical students. If you are a medical student at the University of Pecs, you may be able to join and learn how these practices can help your well-being.
Pécs, PécsAges 18–40 - NCT06664229Recruiting
Dementia and fall prevention program for older adults
This study tests a pressure sensor-based program to help prevent dementia and falls in older adults. If you are 65 or older, can walk independently, and have no dementia or other conditions that affect thinking, you may be able to join.
Seoul, SeoulAges 65 years+ - NCT06664528Recruiting
Heart health study for adults getting certain chemo
This study tracks the heart health of adults receiving chemotherapy that may affect the heart. It helps doctors understand how to better monitor and protect patients.
Rome, LazioAges 18 years+ - NCT06665165RecruitingPhase 1
Study of AMX0114 for people with ALS
This study tests an experimental drug called AMX0114 for people recently diagnosed with ALS. It is an early-phase trial to see if the drug is safe and how it affects the body.
La Jolla, CaliforniaAges 18 years+ - NCT06665646RecruitingPhase 1
HIV vaccine booster study for previous trial participants
This study tests a booster vaccine for HIV in people who were part of an earlier HIV vaccine trial. The goal is to see if it's safe and helps the immune system fight HIV better.
San Francisco, CaliforniaAges 18–60 - NCT06666361Recruiting
Blood pressure support for older adults in rural areas
This trial tests whether text messages or mobile health tools can help middle-aged and older adults with high blood pressure manage their condition better. It may be a good fit if you have had high blood pressure for at least a year, take medication for it, and are comfortable using a smartphone.
Tainan, TaiwanAges 45 years+ - NCT06669546Recruiting
Quiet sounds during deep sleep for memory in older adults
This study tests whether playing a soft, silent sound (or no sound) during deep sleep can improve memory, brain activity, and blood markers. It is for older adults (60-85) who have mild memory issues but are otherwise healthy.
BernAges 60–85 - NCT06670053Recruiting
Testosterone and brain development in teens
This study looks at how starting testosterone therapy affects brain development in transgender and gender-diverse youth. It may help you and your doctor understand the changes to expect.
Aurora, ColoradoAges 12–20 - NCT06671093RecruitingPhase 1
Study of Tune-401 for chronic hepatitis B
This study tests a new medicine, Tune-401, for adults with chronic hepatitis B who are already on a daily antiviral pill. The goal is to see if it is safe and can reduce the virus in your body.
Hong KongAges 18–75 - NCT06672367Recruiting
Balance and gaze exercises for brain health in older adults
This study looks at whether adding gaze stability exercises (eye and head movements) to balance training can improve thinking, balance, and walking steadiness in older adults with mild memory problems. It may help those who can follow simple instructions and join in physical activity.
IslamabadAges 55 years+ - NCT06676384RecruitingPhase 4
Testing additional drugs for IgA nephropathy in South Asian patients
This trial is testing if adding another approved drug to standard treatment can slow kidney function decline in people with IgA nephropathy. It aims to find better options for South Asian adults with this condition.
Nadiād, GujaratAges 18–65 - NCT06677151Recruiting
New sleep apnea device study for CPAP users
This study tests a new device for sleep apnea that you can use instead of a CPAP machine. If you have moderate to severe sleep apnea and CPAP isn't working well for you, this study may help find an easier option.
Ann Arbor, MichiganAges 18 years+ - NCT06678100Recruiting
Swallowing study for adults with Alzheimer's
This study looks at swallowing problems in people with Alzheimer's disease compared to healthy older adults. If you have Alzheimer's, you'll have a swallowing test and your caregiver will answer questions about your daily life.
Nashville, TennesseeAges 60 years+ - NCT06678438RecruitingPhase 4
Nerve block vs. hematoma block for wrist fracture realignment
This study compares two ways to numb your arm before a doctor moves your broken wrist back into place: one is a nerve block (injection near the shoulder), and the other is a hematoma block (injection into the fracture site). The goal is to see which method works better for pain relief during the procedure.
Hillerød, Capital RegionAges 18 years+ - NCT06680128RecruitingPhase 1/Phase 2
Testing mRNA Japanese encephalitis vaccines in healthy adults
This trial tests two new mRNA vaccines for Japanese encephalitis, a brain infection spread by mosquitoes. It aims to find the safest and most effective dose in healthy adults, with a first stage in younger adults and a second stage in all adults.
BrisbaneAges 18 years+ - NCT06680323Recruiting
Melanoma risk factors in children and young adults
This study looks for genetic and environmental causes of melanoma in people up to age 30. It may help researchers understand why some young people get this type of skin cancer.
DüsseldorfAges Up to 30 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.