Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,745 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07483099RecruitingPhase 2
Study of two drugs for Crohn's disease
This trial tests if taking a new drug (LY4395089) with mirikizumab works better than mirikizumab alone for adults with Crohn's disease. It also looks at the safety of these treatments.
Scottsdale, ArizonaAges 18–80 - NCT07488676RecruitingPhase 1/Phase 2
Study of ASP546C for stomach, pancreas, and other cancers
This trial tests a new drug called ASP546C in people with certain advanced cancers that have a specific marker (CLDN18.2). It aims to see if the drug can shrink or slow tumor growth.
Birmingham, AlabamaAges 18 years+ - NCT07487376RecruitingPhase 1
A single-dose study of IBIO-600 in healthy overweight or obese adults
This trial tests a single dose of an experimental treatment called IBIO-600 to see if it's safe and how it works in overweight or obese adults. It's for people who are generally healthy and have a stable weight, without diabetes.
Bayswater, VictoriaAges 18–65 - NCT07485205Recruiting
Bladder pressure study in healthy adults
This study collects normal bladder pressure data from healthy adults using a new device. It helps doctors understand what healthy bladder function looks like, which may improve future care.
Phoenix, ArizonaAges 18–45 - NCT07489573RecruitingPhase 4
Study of secukinumab for Chinese adults with moderate-to-severe HS
This study tests if a drug called secukinumab (a self-injected biologic) is safe and effective for adults with moderate-to-severe hidradenitis suppurativa (HS) in China. It may help reduce the number of painful HS lesions.
Guangzhou, GuangdongAges 18 years+ - NCT07485244Recruiting
EEG brain monitoring in ICU patients at risk for delirium
This study uses a simple headband (EEG) to monitor brain activity in ICU patients who are at high risk for delirium. The goal is to see if the EEG can help detect delirium earlier, so doctors can provide better care.
Nashville, TennesseeAges 18 years+ - NCT07483606Recruiting
Turkish study on a tool to prevent toxic chemicals for kids
This trial tests a Turkish version of a tool that helps parents and future parents prevent toxic chemical exposure in children. The study aims to see if the tool is valid and reliable.
Istanbul, AVCILARAges 18 years+ - NCT07484945Recruiting
Multiomics study in adults with phenylketonuria
This study looks at adults with phenylketonuria (PKU) using advanced testing (called multiomics) to understand how the condition affects the body. If you took part in a previous PKU study (ECOPHEN) and are willing to give a saliva sample for DNA analysis, this trial may be for you.
AngersAges 18 years+ - NCT07489352Enrolling by invitation
Heart failure medication adjustment study
This study tests a personalized approach to safely increase the dose of your heart failure medication (beta-blocker). It aims to improve your symptoms and overall heart function by tailoring the dose to your specific needs.
New York, New YorkAges 50 years+ - NCT07482371Recruiting
Scooping vs. cupping for stiff elbows in kids
This study compares two gentle therapies—scooping mobilization and dynamic cupping—to see which better helps children regain elbow movement after a fracture. It may be an option for kids who have had their elbow in a cast or splint for at least 3 weeks.
Lahore, Punjab ProvinceAges 6–13 - NCT06775639Recruiting
Can we skip a heart artery test before surgery?
This study looks at whether people with adult congenital heart disease can skip a pre-surgery artery test (coronary angiography) if they already had a CT scan. If you qualify, you might help doctors find safer, simpler ways to prepare for heart surgery.
BolognaAges 18 years+ - NCT05188079Recruiting
Test whether quick nitrate supplements change blood vessel function
This study checks how an acute (short-term) nitrate supplement affects how well your blood vessels work. It may help researchers understand whether these effects differ among Hispanic, Black, and White participants, in otherwise healthy adults.
Austin, TexasAges 18–65 - NCT06600022RecruitingPhase 1/Phase 2
Studying SCTB41 for advanced solid tumors
This trial tests a new drug called SCTB41 in people with advanced solid tumors that have not responded to other treatments. The goal is to see if it is safe and if it shrinks tumors.
Guangzhou, GuangdongAges 18 years+ - NCT06751641Recruiting
Survey about your experience in a drug trial
This survey asks adults (patients or healthy volunteers) who are in a drug trial about their experience—especially if the trial lets them get treatment at home or at the study site. Your answers will help make future trials easier for patients.
NantesAges 18 years+ - NCT06692868Recruiting
Fertility protection for young cancer patients
This trial offers fertility preservation options for children, teens, and young adults diagnosed with cancer or undergoing stem cell transplant before age 21, to help protect their ability to have biological children in the future.
Ulm, Baden-WurttembergAges Any age - NCT06777628Recruiting
Blood test study to predict immunotherapy success in liver cancer
This study looks at blood cells from people with liver cancer (HCC) to see if we can predict early whether immunotherapy will work for them. It's a research study that involves blood tests during your normal care.
Bologna, Laura GramantieriAges 18 years+ - NCT05943756Recruiting
Well-being program for adults living with moderate to severe brain injury
This trial tests whether a well-being program can improve quality of life in adults with moderate to severe traumatic brain injury (TBI) more than a year after the injury. If you meet the language and medical-history requirements, you may be invited to join and complete program sessions and screening.
East Hanover, New JerseyAges 18 years+ - NCT06322407Recruiting
Ultrasound-guided neck injection for treating chronic migraine
This study tests whether a nerve block injection near the neck (called stellate ganglion block), guided by ultrasound, can reduce chronic migraine pain. It may be a good option if you have chronic migraine and haven't found relief from standard preventive medications.
Beijing, Beijing MunicipalityAges 18–65 - NCT07477912RecruitingPhase 1/Phase 2
BCMA-targeting CAR-T for relapsed/refractory multiple myeloma
This trial tests a new kind of immunotherapy called CAR-T that targets BCMA on myeloma cells. It is for people whose multiple myeloma has come back after or not responded to at least two previous treatments.
MinskAges 18 years+ - NCT07480655RecruitingPhase 4
CO₂ gap guided treatment for severe injury patients
This trial tests if using a carbon dioxide measurement (the 'CO₂ gap') helps doctors give better fluids and care to adults with serious injuries from accidents or violence. It aims to improve recovery in the ICU.
Islamabad, FederalAges 18–70 - NCT07479173Recruiting
How a study ingredient affects protein digestion in healthy adults
This trial tests whether a study ingredient called P24 changes how your body breaks down and uses protein from a meal. It may help researchers understand ways to support muscle health as we age.
Davis, CaliforniaAges 45–75 - NCT07472491RecruitingPhase 2/Phase 3
Contrast MRI study for brain, spine, and body cancers
This trial tests a new contrast agent called mangaciclanol for MRI scans of the central nervous system (brain and spine) or body areas like the chest, belly, pelvis, and muscles. You may join if you have known or suspected tumors that need an MRI with contrast, and you're healthy enough to have two contrast MRIs within a short time.
Rochester, MinnesotaAges 18 years+ - NCT07476287RecruitingPhase 2
Study of PF08634404 plus chemo for transformed small cell lung cancer
This trial tests a new study drug (PF08634404) combined with standard chemotherapy for people whose non-small cell lung cancer has changed into a more aggressive form called small cell lung cancer. It hopes to improve outcomes by targeting the cancer in two ways.
Duarte, CaliforniaAges 18 years+ - NCT07471932RecruitingPhase 1
Testing a new skin medicine in healthy adults
This trial is testing a new study drug called LAD106 to see if it is safe in healthy adults. It helps researchers learn how the drug works in the body before moving on to patients with a specific condition.
LeidenAges 18–45
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,745 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.