Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,749 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07686172Recruiting
Health needs check for older adults at home
This study looks at how to better understand the health needs of older adults living at home. If you are 65 or older and are asking for help from municipal home care services (like nursing or assistive devices), you may be able to join.
SandnesAges 65 years+ - NCT07687316Recruiting
Mental effort during light strength training in older adults
This study looks at how older adults use their mind during light strength training. Volunteers do simple exercises and answer questions about how hard they felt they were working.
Kennesaw, GeorgiaAges 65–85 - NCT07687940Recruiting
Baduanjin exercise and green tea for mood in older adults
This study tests if doing gentle Baduanjin exercises and drinking green tea together can help improve mood and quality of life in older adults. It also looks at how this program affects gut health.
Kwun TongAges 65–84 - NCT07688304Recruiting
Study on IQOS heated tobacco for adult smokers
This study looks at how adults who smoke cigarettes react to IQOS, a heated tobacco product. It aims to understand if it could be less addictive than smoking.
Columbus, OhioAges 21–65 - NCT07686601Enrolling by invitation
Shockwave therapy for belly fat
This study tests whether a sound-wave device (shockwave therapy) applied to your belly can help shrink fat and improve body measurements. It is for adults who have stubborn belly fat and are otherwise healthy.
Shibīn al Kawm, MenofyiaAges 18 years+ - NCT07682519Recruiting
Home vs. in-person rehab for hemophilia pain
This study compares a rehabilitation program you can do at home using video calls (telerehabilitation) with in-person rehabilitation sessions. The goal is to see if the home-based option works as well as office visits for reducing chronic joint pain in adults with hemophilia.
Santiago, Santiago MetropolitanAges 18–60 - NCT07684534Recruiting
Nerve stimulation with ultrasound for CrossFit athletes
This trial tests whether a special nerve stimulation guided by ultrasound can improve movement speed in CrossFit practitioners. It may help you perform better and avoid injuries.
Murcia, MurciaAges 18–60 - NCT07688278Recruiting
Diabetes screening for people with advanced gum disease
This trial tests whether checking blood sugar (HbA1c) at the dentist can find undiagnosed diabetes. It is for adults with advanced periodontitis (severe gum disease) who have not already been told they have diabetes.
SkåneAges 18 years+ - NCT07682064Recruiting
Group therapy for emotional disorders in adults
This trial tests a group therapy program for adults with emotional disorders like depression or anxiety. It is designed to help you manage difficult emotions and improve your well-being.
Logroño, La RiojaAges 18–65 - 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 - NCT07688369RecruitingPhase 1
Testing a new polio vaccine in healthy adults
This trial tests a new recombinant polio vaccine (rPV) to see if it is safe and works as well as the current IPOL vaccine. It is for healthy adults who have not had polio or a polio vaccine recently.
East Melbourne, VictoriaAges 18–60 - NCT07684196RecruitingPhase 1
First test of ENC0653 ointment in healthy adults
This study tests a new ointment called ENC0653 in healthy adults to see if it is safe and how it works in the body. It is the first time this ointment is being tested in people, so if you are healthy and your skin is clear, you may be able to help.
Shanghai, Xuhui DistrictAges 18–55 - NCT07682961RecruitingPhase 3
Study of new HIV injection vs. standard injectables
This phase 3 trial tests a new long-acting, injectable two-drug combination (lenacapavir + teropavimab + zinlirvimab) vs. another injectable combo (cabotegravir + rilpivirine) for people whose HIV is already well-controlled on daily oral meds. It aims to see if the new combo can keep the virus under control with fewer injections.
San Francisco, CaliforniaAges 18 years+ - NCT07685808RecruitingPhase 2
Testing a weight loss injection for people with overweight or obesity
This study tests an injectable medication called Olatorepatide to help people with overweight or obesity lose weight. It is only for people without diabetes who meet specific body mass index (BMI) requirements.
Mobile, AlabamaAges 18 years+ - NCT07687966RecruitingPhase 2
Study of CBP-0276 for pain after major orthopedic surgery
This trial tests if a new medicine, CBP-0276, can help reduce the amount of opioids needed for pain after major bone surgery. It may help manage pain with fewer side effects.
Mexico CityAges 40–75 - NCT07683000RecruitingPhase 3
Study of three HIV drugs for adults with controlled HIV
This trial tests a new combination of three medications, lenacapavir, teropavimab, and zinlirvimab, for people with HIV who currently have undetectable virus levels on a stable oral treatment. The goal is to see if these drugs can keep the virus suppressed, possibly allowing a simpler treatment plan.
Berkeley, MichiganAges 18 years+ - NCT04671381Recruiting
More affordable adult hearing care for eligible Alabama residents
This study aims to improve access and affordability of hearing healthcare for adults who have mild to moderate hearing loss. If you live in parts of South or West Central Alabama and meet the age and health requirements, your care may be coordinated through the program being tested.
Tuscaloosa, AlabamaAges 40 years+ - NCT07679945Recruiting
Study of facial sunscreen for dark spots
This study tests whether a facial sunscreen can reduce dark spots and pigmentation after 8 weeks of daily use. It may be a good option if you have age spots, melasma, or other dark marks on your face and want a simple, non-invasive treatment.
Campinas, São PauloAges 18 years+ - NCT07673887RecruitingPhase 3
Study of a new drug combo for advanced stomach cancer
This trial tests a new drug called ASP2138 combined with chemotherapy and pembrolizumab for people with advanced stomach or gastroesophageal junction cancer that cannot be removed by surgery or has spread. It may help if your tumor has certain markers (CLDN18.2 and PD-L1) and you haven't had prior chemotherapy for advanced disease.
Saint Louis Park, MinnesotaAges 18 years+ - NCT07673120RecruitingPhase 1
Safety study of ABBV-313 in healthy adults
This study tests a new drug called ABBV-313 in healthy adults to see if it is safe and how the body handles it. You will receive either a single injection or infusion, or multiple doses, to help researchers understand its effects.
Anaheim, CaliforniaAges 18–55 - NCT07672756RecruitingPhase 1
Testing PL54 injection for adults with PKU
This study tests a new injection called PL54 to see if it is safe and tolerable for adults with phenylketonuria (PKU), a condition where the body cannot break down an amino acid called phenylalanine. It is designed for people with high blood phenylalanine levels and may offer a new treatment option.
Hefei, AnhuiAges 18–55 - NCT07673107RecruitingPhase 2
Botulinum toxin injection for essential tremor of hands and arms
This trial tests an investigational botulinum toxin injection (AGN-151607-DP) to reduce shaking in the hands and arms caused by essential tremor. It is for adults who have been diagnosed with this condition and who do not have certain nerve or muscle disorders.
Fresno, CaliforniaAges 18–85 - NCT07675590RecruitingPhase 1
Safety study of TIX100 in healthy volunteers
This study tests a new oral medication called TIX100 in healthy people to see if it is safe and how the body handles it. It is the first step in human testing, so it focuses on safety and side effects.
Chula Vista, CaliforniaAges 18–70 - NCT07677358RecruitingPhase 1
Atirmociclib in people with normal or reduced liver function
This study tests how the body handles the medicine Atirmociclib in people with different levels of liver function, from normal to moderate or severe liver disease. It helps doctors understand if the dose needs to be adjusted for people with liver problems.
Miami Lakes, FloridaAges 18 years+
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,749 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.