Clinical trials
Knowledge clinical trials
Below are recruiting knowledge clinical trials, each written for real people, not researchers. We’re tracking 132 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03592563Recruiting
Brain health follow-up study for adults
This study follows adults over time to better understand brain health and brain-related conditions. You may join if you already have certain neurological or psychiatric diagnoses, are at higher risk, or simply want to help research on maintaining brain health.
Hong KongAges 18 years+ - NCT04504604Recruiting
Study matching rare cancer care with tumor DNA testing
This study looks at people with rare solid tumors or lymphoma to understand their cancer’s genetic changes. It collects blood and existing tissue samples (from standard care) for DNA testing and gathers health information to help improve knowledge about rare cancers.
Cambridge, MassachusettsAges 18 years+ - NCT04972071Recruiting
Using a heart-related fainting risk score in emergency care
This trial helps emergency departments use a simple risk score to guide care for adults who faint. It looks at whether using these recommended steps improves how syncope (fainting) is assessed and managed in the ER.
Calgary, AlbertaAges 18 years+ - NCT05268588Recruiting
Post-birth health texting study during late pregnancy
This study tests whether phone-based (mHealth) messages and support can improve health after you give birth. It may help you stay informed and get support during the weeks right after delivery.
Chandīgarh, HaryanaAges 18–49 - NCT05454618Recruiting
Deciding to join a pediatric cancer treatment trial
This study looks at the decision-making process for parents (or legal guardians) when their child is newly diagnosed with cancer and might consider enrolling in a treatment trial. It may help improve how families are informed and supported when making these choices.
Memphis, TennesseeAges Any age - NCT05908487Recruiting
African American communities survey about serious illness care
This study asks African American adults 60+ to complete questionnaires about experiences with serious illness or the care around a recent death. It is designed to understand barriers and improve how care and support are provided in African American communities.
Birmingham, AlabamaAges Any age - NCT05935904Recruiting
Tracking how pregnancy changes metabolic risk markers
This study follows pregnant women to see how common metabolic health markers (like blood sugar, cholesterol, blood pressure, and belly size) change during pregnancy. It may help doctors better understand who is at higher risk for complications during pregnancy.
JimmaAges 18–45 - NCT06073418Recruiting
Diet, nutrition, and physical activity in early breast cancer
This study looks at the eating habits, nutrition knowledge, and physical activity of women with early-stage breast cancer. It aims to understand how these factors relate to your health and recovery after surgery.
Aviano, PordononeAges 18 years+ - NCT06081452Recruiting
Public survey on breath testing for health
This trial asks for your opinions on breath testing for health and disease through a public survey. Anyone 18 or older can join—no medical visits or tests needed.
LondonAges 18 years+ - NCT06090903Recruiting
MRI Study to Understand Glioblastoma Biology Before Surgery
This study uses MRI scans to learn more about the biology of glioblastoma before and after surgery. It may help doctors understand how the tumor behaves and improve future treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT06161649Recruiting
Mobile education for heart failure patients
This trial tests a mobile education system designed to help people with heart failure learn more about their condition, build confidence in managing it, and improve their quality of life. You'll use a smartphone app to access helpful information and support.
KeelungAges 20 years+ - NCT06231485Recruiting
Social program for young people with intellectual/developmental disabilities
This trial tests two programs to help young people with mild to moderate intellectual or developmental disabilities build social and sexuality knowledge. It may be a good fit if you or your child are between 16 and 27, live in New York State, and can participate in English.
New York, New YorkAges 16–27 - NCT06239688Recruiting
Training program to improve dementia care in assisted living
This study tests a new training program meant to help staff at assisted living communities better care for people with dementia. It also invites family members to share their experiences to improve how care is given.
Chapel Hill, North CarolinaAges 18 years+ - NCT06377852RecruitingPhase 3
Dosing study for older adults with advanced breast cancer
This trial studies how well different doses of CDK4/6 inhibitors (palbociclib or ribociclib) work in people aged 65 or older with HR+/HER2- metastatic breast cancer. It aims to find the best starting dose to balance effectiveness and side effects.
Chandler, ArizonaAges 65 years+ - NCT06435598Recruiting
Video education for insulin use in diabetes
This study tests whether watching short videos on your smartphone can help people with diabetes better manage their insulin therapy. It may be a good fit if you take insulin, have a smartphone, and want to learn more about your treatment.
Dhulikhel, BagmatiAges 18–70 - NCT06487130Recruiting
Australia menopause registry study
This study is building a registry to better understand and support Australians going through perimenopause or menopause. By joining, you help researchers learn about the experiences and needs of people in this stage of life.
AdelaideAges 18 years+ - NCT06501040Recruiting
Learning about cancer clinical trials for interested adults
This study aims to help people learn more about cancer clinical trials and become more comfortable with the idea of joining one. It is open to adults connected to Karmanos Cancer Institute who want to learn and give their permission to participate.
Detroit, MichiganAges 21 years+ - NCT06570005Recruiting
Testing a water quality assurance fund in Ghana and Kenya
This trial tests a program to help improve water quality in Ghana and Kenya. It checks if a 'Water Quality Assurance Fund' helps keep water systems safe and reliable.
AccraAges 18 years+ - NCT06581666Recruiting
Survey on social egg freezing knowledge
This study asks people about what they know and think about social egg freezing (freezing eggs now to use later for having a baby). It is a survey, so no treatment or procedure is tested.
Hong KongAges 18–60 - NCT06600113Recruiting
Education to reduce children's anxiety before medical procedures
This study tests if an educational program can help lower anxiety in children who are about to have a medical procedure under anesthesia. If your child understands Icelandic or Finnish, this may be an option.
AkureyriAges 4–8 - NCT06608628Recruiting
Escape room for patient safety learning
This study tests whether a patient safety themed escape room game helps first-year nursing students learn more about patient safety and work better as a team. If you're a new nursing student who has already attended the patient safety lecture, you might be able to join.
Trabzon, KalkınmaAges Any age - NCT06616753Recruiting
Vaccine knowledge study for hospitalized patients
This study looks at what patients at Melun Hospital know about their vaccines and how they feel about vaccination. It aims to improve communication around vaccination.
Melun, Seine Et MarneAges 18 years+ - NCT06619249RecruitingPhase 4
CoQ10 and Endurance Training for Runners: Brain and Body Benefits
This trial tests whether adding a supplement called CoQ10 (a natural energy booster) to your endurance training can improve how your body releases helpful molecules during running and may even boost your thinking skills. It's for experienced long-distance runners who want to see if this combination can help them perform and feel better.
GdanskAges 30–50 - NCT06625034RecruitingPhase 3
Comparing two radiation planning methods for prostate cancer
This trial tests two ways to plan radiation treatment for prostate cancer: one using a computer program (RapidPlan) and the other using human experts. The goal is to see if the computer-assisted method works as well or better.
Scottsdale, ArizonaAges 18 years+
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Common questions
- Are there clinical trials for knowledge?
- Yes. Clin2 currently lists 132 recruiting knowledge 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 knowledge 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 knowledge 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.