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
- NCT07068932RecruitingPhase 1
Study of SHR-4506 for advanced solid tumors
This trial tests a new drug, SHR-4506, for people with advanced cancers that have stopped responding to standard treatments or cannot be treated with standard options. It aims to see if the drug is safe and helpful.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07335510Recruiting
Baroreflex therapy for heart failure patients
This trial tests a device that stimulates a nerve in your neck to help your heart pump better. It is for people with heart failure and a weak heart pump who still have symptoms despite taking medications.
San Francisco, CaliforniaAges 18 years+ - NCT06996379Recruiting
Testing J-Tip for pain relief during belly fluid drainage
This trial tests a device called J-Tip that numbs the skin before a paracentesis (a procedure to drain fluid from your belly). It's for adults with cirrhosis and ascites in the emergency department or hospital, and aims to make the procedure less painful.
Chicago, IllinoisAges 18 years+ - NCT07584239Recruiting
Physical therapy and relaxation before lung cancer surgery
This trial tests whether physical therapy exercises and relaxation techniques done before surgery can help adults with lung cancer feel stronger, recover better, and have better surgical outcomes. You'll work with specialists to prepare your body and mind for the operation.
Columbus, OhioAges 18 years+ - NCT06410209RecruitingPhase 2
Walking Juntos: Smartphone program to help Hispanic cancer survivors be active
This study will test if a smartphone program and social media group can help Hispanic/Latino teens and young adults who had childhood cancer become more physically active. You would wear a Fitbit and use a phone app with culturally tailored tips and support.
Mesa, ArizonaAges 15–20 - NCT07587944Recruiting
Blood Markers to Predict AML Treatment Response
This study looks at special markers in bone marrow fluid to predict how well chemotherapy will work for newly diagnosed acute myeloid leukemia (AML). By identifying these markers early, doctors may be able to choose the best treatment plan for each patient.
Fuzhou, FujianAges 18 years+ - NCT06617091RecruitingPhase 1
HIV vaccine trial for healthy adults with and without HIV
This trial tests an experimental HIV vaccine in healthy adults, including those living with HIV. The goal is to see if the vaccine is safe and prompts an immune response.
Mtubatuba, KwaZulu-NatalAges 18–50 - NCT06436157Recruiting
Genetic testing support through a nurse-led program
This study tests whether a special program led by oncology nurses can help more people with solid tumor cancers get genetic testing. If you are starting a new treatment and have not had genetic testing before, this program may help you learn about your cancer risks and treatment options.
Chico, CaliforniaAges 18 years+ - NCT06439888RecruitingPhase 1/Phase 2
Immune cells plus radiation for limited-stage cancer spread
This trial tests whether giving immune-supporting cells (lymphocytes) alongside focused radiation (SBRT) can help control limited cancer spread. People with 1 to 5 small tumors that can all be radiated within two weeks may be eligible.
LyonAges 18 years+ - NCT06444360Recruiting
Program to reduce stimulant use and risky sex in young adults
This study tests a program to help sexually active young adults reduce stimulant use and risky sexual behavior. It involves online coaching sessions, and you can join from home if you have a private space and video chat access.
Los Angeles, CaliforniaAges 16–24 - NCT06737224Recruiting
Fasting and exercise effects on immune health
This study looks at how a 48-hour fast, alone or combined with exercise, affects your immune system and blood sugar control. It may help explain how short-term fasting can improve health in active young adults.
Kelowna, British ColumbiaAges 19–35 - NCT07516873Recruiting
Mindfulness and Nerve Stimulation for Young Adults Drinking Heavily
This study tests whether brief mindfulness training combined with a mild electrical stimulation device on the ear can help reduce cravings and urges to drink alcohol in people aged 21–29 who drink heavily. The goal is to understand if this combination approach works better than either alone.
Malden, MassachusettsAges 21–29 - NCT07708740Recruiting
Two doses of ketamine for preventing slow heart rate during eye surgery
This study tests whether two doses of ketamine (a medicine given through a vein) can reduce a reflex that slows the heart during eye surgery. If you are having eye surgery that involves moving the eye muscles, you may be eligible.
CairoAges 18–65 - NCT05822895Recruiting
Testing a real-time computer to help find colon polyps
This study checks whether a computer tool helps doctors find colon polyps during routine colonoscopy. If the tool improves detection, it could help find growths earlier and guide safer follow-up.
Singapore, SingaporeAges 21–90 - NCT07027488RecruitingPhase 1
Testing AB821 for advanced solid tumors that resist immunotherapy
This trial tests a new study drug, AB821, for people with advanced solid tumors that have stopped responding to standard treatments, especially immunotherapy. The goal is to see if AB821 can shrink tumors or slow their growth.
New Haven, ConnecticutAges 18 years+ - NCT07254403Recruiting
Beef vs. plant protein for muscle health in older adults
This study compares how well beef protein and plant protein help build muscle in older adults who may be starting to feel weak or lose muscle. You'll eat test meals and have your muscle response measured using a safe, stable isotope technique.
College Station, TexasAges 65–95 - NCT06995638Recruiting
Multitasking training for older adults
This study tests whether a special online training program can help older adults improve their ability to multitask and stay focused. You'll do some computer exercises at home and come in for a few checkups, including a blood test.
Newark, New JerseyAges 60–75 - NCT06655805Recruiting
Registry for automated breathing support in adults
This trial collects data from adults in the ICU who need oxygen therapy, non-invasive ventilation, or a breathing tube with a machine. It looks at how automated settings affect care.
Sankt Gallen, Canton of St. GallenAges 18 years+ - NCT06707935Recruiting
Mental health help-seeking for older adults
This study tests a program to help older adults find support for their mental health. It uses a smartphone app to provide information and encouragement, so you can learn how to get the help you might need.
Hong KongAges 60 years+ - NCT06088472RecruitingPhase 1
TIL therapy for advanced solid tumors
This trial tests a treatment made from your own immune cells (TILs) that are taken from a tumor, grown in a lab, and then given back to you to fight cancer. It's for people with solid tumors that have spread or come back after treatment.
Xuzhou, JiangsuAges 18–70 - NCT06265727RecruitingPhase 1/Phase 2
Study of CRB-701 for solid tumors with nectin-4
This trial tests a new drug, CRB-701, for people with advanced solid tumors that have a protein called nectin-4 on their surface. It might be an option if other treatments have stopped working or are not available.
Birmingham, AlabamaAges 18 years+ - NCT07712523RecruitingPhase 2
Testing QY201 tablets for non-segmental vitiligo
This trial tests an experimental oral tablet called QY201 to see if it can improve vitiligo (white patches on the skin). It is for adults with non-segmental vitiligo, regardless of whether the patches are currently growing or stable.
Shenyang, LiaoningAges 18–65 - NCT06469268Recruiting
Mobile app for managing cancer symptoms during chemo
This study tests a mobile app (ePRO) that helps you report symptoms and side effects during cancer treatment. It is designed for people receiving chemotherapy with cisplatin or oxaliplatin.
Beijing, Beijing MunicipalityAges Any age - NCT07475039Recruiting
Friendly phone calls to support older adults
This study tests whether a program of friendly phone calls from trained volunteers can help older adults feel more connected and supported. If you are 65 or older and already receive home-delivered meals or other services, you may be able to join.
Gainesville, FloridaAges 55 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.