Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,710 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07223242RecruitingPhase 2/Phase 3
Tailored exercise training for heart failure with preserved pumping strength
This trial tests a personalized exercise program to help people with a type of heart failure called HFpEF. You may qualify if your heart still pumps well but you have trouble being active, and you are willing to use a phone app and exercise regularly.
Dallas, TexasAges 18 years+ - NCT07223021RecruitingPhase 3
Fludarabine dosing study for B-cell ALL
This study tests a different dose of the chemotherapy drug fludarabine before CAR T-cell therapy (tisagenlecleucel) for children and young adults with B-cell acute lymphoblastic leukemia. The goal is to see if the new dose works better at helping the body accept the CAR T cells while keeping side effects manageable.
New York, New YorkAges 1 year+ - NCT07225101RecruitingPhase 4
Testing STRATAFIX stitches for brain and spine surgery
This trial tests a special type of stitch (called STRATAFIX) for closing wounds after brain or spine surgery. It may help the wound heal better and reduce complications.
Lansing, MichiganAges 18 years+ - NCT07225257Recruiting
Recovering Physical Function After ICU Stay in Older Adults
This study looks at how to help older adults regain physical strength after a serious illness that required time in the ICU. It aims to find the best ways to help you recover daily activities like walking and moving around.
Lexington, KentuckyAges 18–99 - NCT07225309Recruiting
Meaning-Centered Therapy for Mexican Adults with Advanced Cancer
This study tests a therapy program called Meaning-Centered Therapy designed to help adults in Mexico with advanced cancer find meaning and improve their well-being. It involves sessions delivered by trained providers at the National Cancer Institute in Mexico (INCan).
New York, New YorkAges 18 years+ - NCT07225517RecruitingPhase 1
Safety study of BIIB145 in healthy adults
This study tests a new drug called BIIB145 in healthy volunteers to see if it's safe and how the body handles it. It helps researchers learn about the drug before testing it in people with specific conditions.
Austin, TexasAges 18–55 - NCT07226128Recruiting
Can therapy help HIV patients with depression and insulin resistance?
This study tests if cognitive behavioral therapy (a type of talk therapy) can improve how your body handles sugar (insulin resistance) for people living with HIV who also have depression. You may join if you have HIV, are on stable HIV meds, feel depressed, and do not have diabetes.
Indianapolis, IndianaAges 18 years+ - NCT07226167Recruiting
Hearing aid benefit in noisy places
This study tests how well hearing aids help people hear in real-world noisy environments. If you already use hearing aids and have hearing loss in both ears that started after childhood, this trial may help understand how to improve your experience.
Madison, WisconsinAges 18 years+ - NCT07226661RecruitingPhase 2
Study of an investigational drug for depression
This trial tests an investigational medication for adults with major depressive disorder who are currently taking an antidepressant but still have symptoms. It aims to see if adding this new drug can improve mood better than a placebo.
Garden Grove, CaliforniaAges 18–70 - NCT07226765RecruitingPhase 3
Study of an injectable medicine for sleep apnea in people not using breathing devices
This trial tests an injectable medicine (maridebart cafraglutide) versus a placebo to see if it helps reduce sleep apnea episodes in people who do not use or cannot use a CPAP or similar breathing machine. It may be an option if you have moderate to severe sleep apnea and are looking for a non-device treatment.
Northridge, CaliforniaAges 18–99 - NCT07226843RecruitingPhase 1
Study of a new drug for adults with certain blood cancers
This trial tests a new drug, LY4584180, for adults with several types of non-Hodgkin lymphoma who have already had at least two prior treatments. The goal is to see if the drug can help shrink tumors and stop the cancer from growing.
Scottsdale, ArizonaAges 18 years+ - NCT07227259Recruiting
How pecans affect health
This trial studies how eating pecans every day affects health, including blood sugar and gut health. You may qualify if you are generally healthy and willing to eat pecans and provide blood and stool samples.
Davis, CaliforniaAges 45–75 - NCT07227818RecruitingPhase 3
Testing NBI-1117568 to prevent schizophrenia relapse
This trial tests a new medicine, NBI-1117568, to see if it can help prevent a relapse of schizophrenia symptoms. It is for adults who have been stable on other antipsychotics and want to avoid returning to the hospital for a psychiatric stay.
Garden Grove, CaliforniaAges 18–65 - NCT07229118RecruitingPhase 1
Testing COR-1004 in healthy adults with high LDL cholesterol
This study tests a new drug called COR-1004 in adults with high LDL cholesterol. It aims to see if the drug is safe and how the body processes it.
ChristchurchAges 18–65 - NCT07230288RecruitingPhase 2
Study of ABBV-142 for Idiopathic Pulmonary Fibrosis
This trial is testing a new antibody drug, ABBV-142, to see if it can reduce disease activity in adults with idiopathic pulmonary fibrosis (IPF). It may help if your IPF was diagnosed within the last 7 years and you meet certain health criteria.
Dothan, AlabamaAges 40 years+ - NCT07231783Recruiting
Urolithin A supplement for muscle strength in adults 40–65
This trial tests whether a daily supplement called Urolithin A (Mitopure®) can improve muscle strength in healthy middle-aged adults who are not very active. Researchers will measure changes in strength and fitness over several weeks.
CorkAges 40–65 - NCT07232498Recruiting
Early ultrasound-guided movement after a stroke
This trial tests if starting supervised mobility early (within 48 hours) using Doppler ultrasound to guide care can help recovery in adults who just had a stroke caused by a clot. It may help you avoid complications and regain function sooner.
Coimbra, Coimbra DistrictAges 18 years+ - NCT07232758RecruitingPhase 1
Testing HRS-2183 Safety in Healthy Adults
This trial tests a new investigational drug called HRS-2183 in healthy volunteers to see how safe it is and how the body processes it after a single dose and after multiple doses. It's a first step in studying this potential medicine.
Jinan, ShandongAges 18–45 - NCT07232862Recruiting
Hand skills and language in young adults
This study looks at how a fine manual skills (hand movement) task affects language processing in healthy young adults. It aims to understand the connection between hand actions and brain functions for language.
Porto Alegre, Rio Grande do SulAges 19–24 - NCT07233291RecruitingPhase 2
Roflumilast pills for moderate to severe psoriasis in adults
This study tests an oral medicine called roflumilast for adults with moderate to severe plaque psoriasis. It aims to see if the drug is safe and effective when taken by mouth, and you can join if you have not used other systemic treatments recently.
Al Mansurah, Dakahlia GovernorateAges 18 years+ - NCT07234695RecruitingPhase 3
Levetiracetam to prevent seizures in adults with Down syndrome and Alzheimer's
This trial tests if levetiracetam, a seizure medication, can prevent seizures in adults with Down syndrome who also have Alzheimer's disease. It aims to help manage a common complication and improve quality of life.
Granada, AndalusiaAges 40 years+ - NCT07235150RecruitingPhase 1
Study of PF-07985631 in healthy adults
This trial tests how a new medicine, PF-07985631, is tolerated and processed by the body in healthy adults. It helps researchers understand the right dosage and safety before testing in patients.
Herston, QueenslandAges 18–55 - NCT07237334Recruiting
Emergency care study for older adults (GEM-U)
This study tracks health outcomes for older adults who are cared for in a special emergency unit designed for their needs. It helps researchers learn what works best for seniors who come to the emergency room with medical problems.
Limerick, MunsterAges 75 years+ - NCT07237321Recruiting
Magnetic stimulation for flat feet: effects on arch and strength
This study tests whether magnetic stimulation of foot muscles can improve the arch of the foot and muscle strength in adults with flat feet. If you have flat feet without major leg or health problems, this trial may help find a new way to strengthen your feet.
Ljubljana, LjubljanaAges 18–50
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,710 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.