Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,742 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05703126Recruiting
Blood vessel and heart strength tests in AML patients
This study looks at how well your blood vessels and heart pumping ability work in people with acute myeloid leukemia (AML) receiving certain chemotherapy. It may help doctors better understand heart risk during treatment and tailor monitoring to you.
Samara, Samara OblastAges 18–65 - NCT05705219Recruiting
3D ultrasound scan to guide treatment decisions in liver cancer
This study tests whether a special 3D ultrasound scan (using contrast) can help support decisions for people with colorectal cancer that has spread to the liver. If you have planned new cancer treatment, the scan may add information to help doctors guide care.
Palo Alto, CaliforniaAges 18 years+ - NCT05706116RecruitingPhase 1
Study gives worm eggs by mouth to healthy adults
This Phase 1 trial tests how safe and tolerated orally taken Trichuris trichiura (a type of intestinal worm) eggs are in healthy adults. It aims to help researchers understand early safety and study setup before any future treatments.
Washington D.C., District of ColumbiaAges 18–45 - NCT05710809Recruiting
Exercise and health check study for older colorectal cancer patients
This trial looks at sarcopenia (loss of muscle strength/size) and vertigo (feeling dizzy or off-balance) in older adults with colorectal cancer. It tests whether a structured, exercise-based approach can help these issues alongside cancer care.
CopenhagenAges 65 years+ - NCT05713448Recruiting
Check how common overweight is in adults with type 1 diabetes
This study looks at how many adults with type 1 diabetes have overweight or obesity. It may help improve future care planning for people living with type 1 diabetes.
LeuvenAges Any age - NCT05713877RecruitingPhase 2
Melatonin to treat confusion in ICU patients
This Phase 2 trial tests whether melatonin can reduce delirium, a sudden confusion that can happen in the ICU. If you qualify, you may be given melatonin to see if it improves alertness and comfort during an expected longer ICU stay.
Montreal, QuebecAges 18 years+ - NCT05719935Recruiting
KinematX wrist replacement registry for people with wrist arthritis
This trial is a registry that follows people who get (or already had) a KinematX total wrist replacement. It collects health and recovery information to better understand outcomes for different wrist problems, like arthritis or certain bone alignment issues.
Loma Linda, CaliforniaAges 18–85 - NCT05720546Recruiting
Survey about young adult infusion experience
This study asks young adults (ages 18–39) receiving cancer care in an infusion clinic to share their experience through a satisfaction survey. It’s meant to understand what helps patients during infusion visits so care can be improved.
Chapel Hill, North CarolinaAges 18–39 - NCT05723445Recruiting
Low glycemic diet test for diabetes and body changes in CF
This trial studies whether a low glycemic load (a specific way of choosing carbohydrates) improves blood sugar control and body composition in adults with cystic fibrosis–related diabetes. It may help reduce blood sugar problems and support healthier weight and body measurements.
Boston, MassachusettsAges 18–70 - NCT05723913Recruiting
Test functional foods on blood sugar and gut bacteria
This study looks at how eating specific functional foods affects blood sugar after meals and changes in gut bacteria. It may help people understand ways to support healthy blood sugar and digestion, but it’s not for people with diabetes.
Mexico City, Mexico CityAges 18–60 - NCT05725668Recruiting
Dual-task exercise to help prevent falls in memory trouble
This study tests a type of exercise training (doing a physical task while also doing a thinking task) to help older adults with mild memory problems prevent falls. If you have fallen before or have trouble with balance, this program may help you improve safety and coordination.
Springfield, OregonAges 65–95 - NCT05727722RecruitingPhase 1
Micro-packaged liver cell transplant for adult liver failure
This Phase 1 study tests a new way to place liver cells (in small protective “micro-packages”) inside the belly to treat liver failure. It aims to see whether the treatment is safe and potentially helps liver function in adults with worsening chronic or acute-on-chronic liver failure.
ShanghaiAges 18–65 - NCT05730036RecruitingPhase 3
Linvoseltamab vs standard treatment for relapsed myeloma
This trial compares linvoseltamab against a standard combination (elotuzumab + pomalidomide + dexamethasone) in adults with multiple myeloma that has returned or not responded. It aims to find out whether linvoseltamab works better and is safe for people who have already had some myeloma treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT05730933Recruiting
Study to help adults stick to eosinophilic esophagitis treatment
This trial tests an intervention meant to improve how well adults with eosinophilic esophagitis (EoE) follow their ongoing treatment plan. It may help you stay on your medicine and get better symptom control by making adherence easier.
AmsterdamAges 18 years+ - NCT05734066RecruitingPhase 1/Phase 2
Lurbinectedin drug study for young people with Ewing sarcoma
This trial tests lurbinectedin, a cancer medicine, by itself (no other drugs) in children and young adults whose Ewing sarcoma has come back or did not respond to prior treatment. It aims to see how safe the drug is and whether it can help control the cancer.
Los Angeles, CaliforniaAges 2–30 - NCT05736965RecruitingPhase 2
Selinexor with azacitidine and venetoclax for new AML
This trial studies whether selinexor combined with azacitidine and venetoclax can treat newly diagnosed acute myeloid leukemia (AML) in people who may not be able to tolerate intensive chemotherapy. It’s aimed at improving leukemia control with a treatment approach designed for patients with higher risk from other health problems.
ChangzhouAges 18 years+ - NCT05741125Recruiting
Helping improve appetite control in Black adults with type 2 diabetes
This study tests a program meant to help you better regulate your appetite if you have type 2 diabetes. It may help with overeating patterns by teaching self-control strategies, and it specifically focuses on Black (non-Hispanic) adults.
Kannapolis, North CarolinaAges 18–75 - NCT05744479RecruitingPhase 4
Metformin to reduce weight gain from antipsychotic medicines
This trial tests whether metformin can help adults with intellectual disability who gained weight from long-term antipsychotic medicines. If you qualify, you may be assigned metformin to improve weight and related health measures.
Toronto, OntarioAges 16–65 - NCT05744466Recruiting
Compare two psoriasis medicines using real-world patient data
This study looks at how well two common plaque psoriasis medicines—deucravacitinib and apremilast—work in everyday care. It may help researchers understand which option performs better in real patients outside of a traditional drug trial.
Waltham, MassachusettsAges 18 years+ - NCT05752552RecruitingPhase 1
Safety study of a MET-targeting pill for advanced lung cancer
This Phase 1 trial tests DO-2 to see how safe it is and how the body absorbs it (pharmacokinetics) in people with advanced or metastatic lung cancer. It is for tumors that have a specific MET exon 14 “skipping” mutation and for whom standard treatments are no longer an option.
BrusselsAges 18 years+ - NCT05754151Recruiting
Mobile therapy for anxiety and depression in adults 40+
This trial tests whether a phone or tablet version of cognitive behavioral therapy (CBT) can help people ages 40 and older with anxiety or depression. It may help you manage symptoms with skills you can use between sessions.
New York, New YorkAges 40 years+ - NCT05759065Recruiting
Behavioral insomnia treatment for adults with limited resources
This study tests behavioral (non-medication) treatments to help adults with insomnia who have socioeconomic disadvantages access better care through primary care clinics. You may be asked about sleep symptoms, mental health, substance use, and daily schedule to see if the treatment is safe and likely to help you.
Boston, MassachusettsAges 18 years+ - NCT05761860RecruitingEarly Phase 1
Oxytocin to lower opioid misuse risk and pain in older adults
This early-phase study tests whether oxytocin (a hormone-like medication) can reduce how “appealing” opioids feel and also reduce pain. It’s aimed at older adults who have used opioids before but are not currently dealing with chronic pain most days.
Gainesville, FloridaAges 45–85 - NCT05768035RecruitingPhase 1/Phase 2
Testing SMART101 after half-matched stem cell transplant
This trial studies a new immune treatment called SMART101 given after a half-matched (haploidentical) stem cell transplant that uses post-transplant cyclophosphamide to prevent complications. It mainly checks safety, and may also look at how well SMART101 helps people with blood cancers recover after transplant.
MarseilleAges 18 years+
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,742 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.