Clinical trials
Adult clinical trials
Below are recruiting adult clinical trials, each written for real people, not researchers. We’re tracking 3,746 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07794878RecruitingPhase 3
Comparing two fillers for smile line wrinkles
This trial tests two different dermal fillers to see how well they smooth out nasolabial folds (the lines from your nose to the corners of your mouth). Both fillers are already used for this purpose, and the study compares their effectiveness.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07799207Recruiting
Daily yogurt and immune health in healthy adults
This study tests whether eating yogurt every day can help your immune system work better and make you feel healthier overall. You would eat a provided yogurt daily for the study period and attend a few check-ins.
Chicago, IllinoisAges 18–65 - NCT07798648RecruitingPhase 3
COVID-19 vaccine study for children and adults
This study tests a COVID-19 vaccine in children and adults. It may help protect against COVID-19.
Homestead, FloridaAges 5 years+ - NCT07798609RecruitingPhase 1/Phase 2
Testing SFL-0821 for people with FSHD
This study is testing a new medicine, SFL-0821, to see if it is safe and useful for people with FSHD. It may help if it works, but it is still experimental.
Concord, New South WalesAges 18–65 - NCT07795814RecruitingPhase 2
Study of a new medicine for heart failure with preserved pumping function
This study tests an investigational medicine called EDG-15400 for people with a type of heart failure where the heart muscle is stiff and doesn't relax properly, even though the pumping function is normal. The goal is to see if the medicine improves symptoms and daily functioning.
Birmingham, AlabamaAges 30–84 - NCT07792941RecruitingPhase 1
Study of tilrekigim with rHuPH20 in healthy adults
This study tests how a single dose of the study drug tilrekigim (given under the skin together with another drug called rHuPH20) moves through the body of healthy adults. Participation helps researchers understand the drug's effects and safety.
New Haven, ConnecticutAges 18–65 - NCT07793409RecruitingPhase 3
Long-term safety study of lunsekimig for COPD
This study is a long-term follow-up for people with COPD who have already completed an earlier lunsekimig study. It aims to check the safety and effectiveness of the treatment over a longer period.
Newport Beach, CaliforniaAges 40–80 - NCT07797478RecruitingPhase 1
Study of ro7890597 in healthy volunteers
This study tests a new medicine called ro7890597 in healthy adults to see how safe it is and how the body handles it. Participation could help determine if this medicine is suitable for future patients.
Lenexa, KansasAges 18–65 - NCT07800897RecruitingPhase 1
How a new drug reacts with food and other medicines in healthy women
This trial checks how a new experimental drug (called Navlimetostat) interacts with other medicines and how food affects it. Healthy women participate to help researchers find the right dose and safety, which could later help people with cancer.
Québec, QuebecAges 18–55 - NCT03676504RecruitingPhase 1/Phase 2
CAR T cell therapy for relapsed CD19 blood cancers
This trial tests a type of personalized immune treatment (CD19 CAR T cells made from your T cells) for adults (and children with ALL) whose CD19-positive blood cancer has come back or didn’t respond. It may help your immune system recognize and attack cancer cells that still have CD19.
HeidelbergAges 3 years+ - NCT07796971Recruiting
Exercise in low vs normal oxygen for weight and gut health
This study tests two exercise programs—one in low oxygen, one in normal oxygen—to see which is better at reducing body fat and improving gut health in adults aged 50–75 who are overweight or obese. You'll do high-intensity interval training (short bursts of intense exercise) and we'll monitor your results over time.
Bellerive-sur-AllierAges 50–75 - NCT07798063Recruiting
Solution-focused therapy for generalized anxiety
This study tests a type of talk therapy called solution-focused therapy to help young adults with mild to moderate generalized anxiety. It may help you learn practical ways to manage anxiety and improve your well-being.
IslamabadAges 18–29 - NCT07798349Recruiting
Ear stimulation for social attention
This study tests whether a gentle electrical stimulation device applied to the ear can change how people pay attention to social cues. It aims to help researchers understand how this type of brain stimulation affects social attention.
Chengdu, SichuanAges 18–30 - NCT07794956RecruitingEarly Phase 1
Memory study for older adults with a care partner
This study tests a dietary product, called LpD3.5, to see if it can help older adults with mild memory problems. You and a care partner would take part together.
Tampa, FloridaAges 60 years+ - NCT07795502Recruiting
Tracking infections in cancer patients with sepsis
This study watches how infections grow and respond to treatment in cancer patients who may have sepsis. It aims to find better ways to diagnose and monitor sepsis early, which could improve care and outcomes.
Sohag, Sohag GovernorateAges 18 years+ - NCT07795905Recruiting
Breathing exercise study for healthy young adults
This study compares three different exercise methods to see which one best strengthens your diaphragm (the main breathing muscle) and improves your overall breathing. If you are a healthy young adult, you might help find better ways to improve breathing fitness.
Sharjah cityAges 18–35 - NCT07793045Recruiting
Binaural beats for adults with ADHD
This trial tests whether listening to special tones through headphones can help adults with attention-deficit/hyperactivity disorder (ADHD). You'd attend 12 listening sessions at the San Bernardino campus over six weeks.
San Bernardino, CaliforniaAges 18–55 - NCT07800481RecruitingEarly Phase 1
Imaging test for carotid artery health using a new tracer
This study tests a new imaging agent that may help see plaque buildup in the carotid arteries, which are the main arteries in the neck. It is looking for healthy volunteers to help establish a normal baseline for future scans.
St Louis, MissouriAges 18 years+ - NCT07799610Recruiting
Medication safety program for older adults
This program helps adults 55 and older learn how to manage their medications safely and confidently. It may be helpful if you take prescription medicines and want to avoid mistakes or side effects.
Buffalo, New YorkAges 55 years+ - NCT07793396Recruiting
Eslicarbazepine study for adults with partial-onset seizures
This study tests a medication called eslicarbazepine for adults who have partial-onset seizures. It may help people who are newly diagnosed or who have not had good results with two common seizure medicines, carbamazepine or oxcarbazepine.
Lahore, Punjab ProvinceAges 18 years+ - NCT06530992Recruiting
Tucking and semen quality in adult trans women
This study looks at whether tucking affects semen quality in adult transgender women who are about to start or are on hormone therapy. The results could help patients understand how tucking might impact their fertility options.
InnsbruckAges 18–50 - NCT07789106Recruiting
CoQ10 for fatigue and strength in GLP-1 users
This study tests whether Coenzyme Q10 (CoQ10) can help reduce fatigue and improve muscle strength in people who are taking GLP-1 medications for weight management. You will be asked to take a daily supplement (CoQ10 or placebo) for a period and track your progress via a smartphone app.
GlasgowAges 30–65 - NCT07787026Recruiting
Fiber supplement study for gut health
This trial is testing the short-term effects of a multi-fiber supplement on gut health. If you are generally healthy and meet the dietary restrictions, you may be able to participate.
Providence, Rhode IslandAges 18 years+ - NCT07788456RecruitingPhase 4
Sequential combination therapy for newly diagnosed ITP in adults
This study tests a combination of multiple drugs given in sequence to adults with newly diagnosed immune thrombocytopenia (ITP), a condition of low platelets. The goal is to see if this approach improves platelet counts and is safe.
TianjinAges 18–75
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Common questions
- Are there clinical trials for adult?
- Yes. Clin2 currently lists 3,746 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.