Clinical trials
Effectiveness clinical trials
Below are recruiting effectiveness clinical trials, each written for real people, not researchers. We’re tracking 6,873 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07391072Recruiting
App for support while waiting for mental health care
This study tests if a waitlist app called Stappvoorstap helps people while they wait for mental health treatment. It aims to see if using the app improves well-being during the waiting period.
Almere Stad, FlevolandAges 18 years+ - NCT06780618Recruiting
Brown rice vs white rice: effects on inflammation in sedentary workers
This study compares eating brown rice versus white rice to see how it affects levels of a molecule linked to inflammation (IL-6) and a marker of cell stress (MDA) in people who sit most of the day for work. If you are a healthy, sedentary office worker, you may help us understand if brown rice can improve your body's health after a meal.
Jakarta, Jakarta Special Capital RegionAges 21–59 - NCT06813859Recruiting
Can exercise during pregnancy help your baby's heart rate?
This trial uses a wireless monitor to track the baby's heart rate while you exercise. The goal is to learn how physical activity affects the baby in healthy expectant mothers.
Zurich, Canton of ZurichAges 18–45 - NCT07388121Recruiting
Vitamin C and gut health in healthy adults
This trial tests whether taking vitamin C supplements changes the bacteria in your gut and how well your gut works. If you are a healthy adult, you may be able to join.
GlasgowAges 18–65 - NCT07387536RecruitingPhase 4
Silicone gel and sun protection for eyelid scars after surgery
This trial tests whether applying a silicone gel to eyelid scars after blepharoplasty (eyelid surgery) and using sun protection helps reduce scarring. It may offer a simple way to improve healing and appearance.
Mexico City, Mexico CityAges 18 years+ - NCT06414278Recruiting
Spotting early thinking and memory changes with immunotherapy
This study looks at how a special type of immunotherapy called CAR-T therapy might affect your thinking skills, memory, and ability to focus. By checking on patients early and often, the team hopes to find simple ways to detect and manage these side effects sooner.
Minneapolis, MinnesotaAges 18 years+ - NCT07379632Recruiting
Comparing two appliances for fixing open bite in children
This trial tests two different dental appliances to fix an open bite in children. It compares a vertical holding appliance to a special arch bar to see which works better.
CairoAges 6–12 - NCT07379450Recruiting
Virtual reality to ease anxiety before surgery
This study tests whether using virtual reality before surgery can help lower anxiety in adults. If you are having elective surgery and can understand Chinese, this approach might help you feel calmer before your procedure.
KowloonAges 18 years+ - NCT07379970Recruiting
Wearable devices and coaching for adults with central obesity
This study tests whether wearing a fitness tracker and getting health coaching by phone or video can help adults with central obesity become more active and improve their heart health. It lasts for 6 months and is run by the University of Hong Kong.
Hong KongAges 40 years+ - NCT07379801Recruiting
Ballet dancers with scoliosis: A study on bone health and exercise
This study looks at how scoliosis affects the bones and muscles of young female ballet dancers during puberty. It also tests whether a special exercise program can help. Eligible dancers will be followed for a year.
HaifaAges 11–16 - NCT07420231Recruiting
Prebiotic and Postbiotic for Digestive Comfort
This trial tests whether taking a prebiotic and a postbiotic together can help reduce intestinal discomfort such as bloating, gas, or stomach pain. If you have ongoing mild to moderate digestive symptoms, this study may offer a new approach to feeling better.
Louvain-la-Neuve, Brabant WallonAges 18–75 - NCT07378215RecruitingPhase 4
Steroids for better recovery after hip replacement
This study tests whether a single dose of steroids (dexamethasone) given during hip replacement surgery can improve your recovery and quality of life. It may help reduce pain and swelling after the procedure.
Genk, LimburgAges 60 years+ - NCT04999384RecruitingPhase 1
First-in-human dose study for advanced cancers using AN4005
This early study tests AN4005 in adults with advanced or hard-to-treat solid tumors or certain lymphomas. The goal is to find a safe dose and see how the treatment behaves in the body.
Hackensack, New JerseyAges 18 years+ - NCT07376915Recruiting
Mental imagery for ankle weakness: A pilot study
This study tests a new way of using mental imagery and gentle movements to help people with long-term ankle weakness. It may improve ankle stability without the need for surgery.
IstanbulAges 18–40 - NCT07376109Recruiting
Infertility and fertility treatment effects on sexual health
This study looks at how infertility and fertility treatments affect sexual function and behavior. It uses a questionnaire to gather information from women seeking care at a specific fertility center.
Montreal, QuebecAges 18–44 - NCT07376005Recruiting
How sugar affects eye thickness
This study looks at how a single sugary drink changes the thickness of a layer inside your eye (the choroid). It may help researchers understand how diet affects eye health.
Memphis, TennesseeAges 21–35 - NCT04989985RecruitingPhase 2
SOX chemotherapy plus immunotherapy for junction stomach-esophagus cancer
This trial studies whether adding an immunotherapy drug (sintilimab) to standard chemotherapy (S-1 and oxaliplatin) can better treat locally advanced cancer at the junction of the esophagus and stomach. It may help shrink the tumor and control the cancer before or around surgery.
Guangzhou, GuangdongAges 18–75 - NCT07373080Recruiting
Behavioral activation therapy for adults with depression
This trial tests a culturally adapted behavioral activation therapy to help adults with depression in primary care settings. It aims to improve both effectiveness and implementation of the therapy.
Sleman, Special Region of YogyakartaAges 18–65 - NCT07372625RecruitingPhase 1
How rezatapopt affects common drugs in advanced solid tumors with TP53 Y220C mutation
This trial tests how rezatapopt changes the way your body processes four common medicines (metformin, rosuvastatin, repaglinide, and midazolam) in people with advanced solid tumors that have a specific TP53 Y220C gene change. It helps doctors understand the right dose for future patients.
Denver, ColoradoAges 18 years+ - NCT07449676Recruiting
Tui Jing therapy for depression study
This study tests a gentle hands-on therapy based on Traditional Chinese Medicine, called Tui Jing, to see if it improves mood and brain function in people with depression. It lasts 12 weeks and compares the therapy with a placebo.
Hong Kong, Hung HomAges 18–55 - NCT06563336Recruiting
Hand robot training for burns with nerve damage
This trial tests whether a hand robot that responds to your muscle signals can help improve hand function after a burn injury with nerve damage. It is for people who have healed enough to start hand therapy but still struggle with movement.
SeoulAges 18–75 - NCT06562816RecruitingPhase 4
Comparing two pain relievers after root canal treatment
This study tests two different pain medicines (trypsin-chymotrypsin and naproxen sodium) to see which one works better for pain after a root canal. It may help you if you need a root canal and are generally healthy.
Karachi, SindhAges 18–45 - NCT06977126RecruitingPhase 1
Porphysome nanoparticles for imaging advanced gynecological cancers
This early-phase trial tests a new imaging agent called Porphysome nanoparticles to see if it can help doctors see gynecological cancers more clearly on scans. It's for women with advanced cancer that cannot be cured, and who are already receiving standard treatments like chemotherapy.
Toronto, OntarioAges 18 years+ - NCT07368621Recruiting
Gum graft with or without platelet-rich fibrin for dental implant thickness
This trial tests if adding a special blood concentrate (platelet-rich fibrin) to a standard gum graft helps thicken the gum tissue around a dental implant. It is for people with thin gums who are missing a single tooth.
Cairo, Cairo GovernorateAges 18–60
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Common questions
- Are there clinical trials for effectiveness?
- Yes. Clin2 currently lists 6,873 recruiting effectiveness 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 effectiveness 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 effectiveness 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.