Clinical trials
Validation clinical trials
Below are recruiting validation clinical trials, each written for real people, not researchers. We’re tracking 594 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06278532Recruiting
Validating psychosis assessment tools in Lithuanian
This trial tests whether three psychiatric questionnaires work well for people with schizophrenia or related disorders. If you are between 18 and 65 and have one of these diagnoses, joining may help improve care for others like you.
KaunasAges 18–65 - NCT06286761Recruiting
Validation of lab tests for metabolism research
This study checks how reliable routine lab tests and research techniques are for metabolism research. It may help you if you are a healthy adult with a stable weight and no major health conditions.
Columbia, MissouriAges 18–75 - NCT06310759Recruiting
Testing urine DNA for bladder cancer detection
This trial looks at whether a large urine sample can detect bladder cancer DNA. It may help diagnose cancer without needing a cystoscopy. You can join if you are about to have a cystoscopy to check for bladder cancer.
Chicago, IllinoisAges 18–100 - NCT06324136Recruiting
Personalized diagnosis for rare kidney diseases
This trial uses genetic testing to find the cause of rare kidney diseases. It is for people with unexplained kidney problems, a family history of kidney disease, or certain findings on ultrasound. The goal is to provide a more personalized diagnosis and see if this approach is cost-effective.
FlorenceAges birth–70 years - NCT06324539Recruiting
New method to detect celiac disease markers during endoscopy
This trial tests a new way to find specific markers for celiac disease during a routine endoscopy. It may help people who are getting an endoscopy to check for celiac or other digestive conditions.
NaplesAges 2–17 - NCT06474390Recruiting
Testing a home sleep monitor for accuracy
This study tests a new home sleep monitoring device (TipTraQ) to see how well it works compared to the standard overnight sleep test done in a lab. It is for people who are already scheduled for a sleep study at Duke University Hospital.
Taipei, TaipeiAges 20 years+ - NCT07696832Recruiting
Ivonescimab as first treatment for advanced lung cancer
This trial studies ivonescimab alone as a first treatment for people with advanced non-small cell lung cancer (NSCLC) that tests positive for PD-L1 and doesn't have certain gene changes. The goal is to see if it works and is safe in everyday medical practice.
Guangzhou, GuangdongAges 18 years+ - NCT07094373Recruiting
Validating chlamydia diagnosis codes in health records
This study checks how well chlamydia diagnosis codes in electronic health records match lab test results. It may help people who have been diagnosed with or tested for chlamydia.
Worcester, MassachusettsAges 14–44 - NCT06326229Recruiting
Validating a tool for muscle and joint care in physiotherapy
This study checks how well a tool (the ICF Core Set) helps physiotherapists evaluate people with muscle, bone, or joint problems in primary care. If you have a muscle or joint issue and speak Spanish, you may be able to help improve care for others.
Ólvega, SoriaAges 18–99 - NCT06329531Recruiting
Validating a tool for cancer survivors in rehab
This study tests a new questionnaire that helps occupational therapists understand the needs of cancer survivors. It is for patients already receiving care at a physical medicine and rehabilitation (PMR) clinic to see how well the tool works.
Houston, TexasAges 18 years+ - NCT06336928Recruiting
Blood test validation for breast cancer diagnosis
This study is testing a new blood test (liquid biopsy) to see if it can accurately detect breast cancer or track remission. If you are a woman getting a mammogram, have an abnormal finding, were recently diagnosed, or are in remission after treatment, you may be able to join and help validate this test.
Los Angeles, CaliforniaAges 18 years+ - NCT06337500Recruiting
Testing a decision-making task in healthy adults
This study tests a new way to measure how people make decisions, using both a virtual environment and real-life scenarios. It helps researchers understand decision-making in healthy individuals.
Besançon, Not in US/CanadaAges 18–65 - NCT06338267Recruiting
Testing new sensors for Rett syndrome symptoms at home
This study tests new wearable sensors to track symptoms like heart rate and breathing in people with Rett syndrome. If you join, you'll use the sensors at home to help researchers see how symptoms change day to day.
Chicago, IllinoisAges Any age - NCT06366828Recruiting
Predicting complications after esophageal cancer treatment
This study looks at past medical records of people with esophageal cancer who received chemotherapy and radiation before surgery. Researchers want to find better ways to predict who might have complications after surgery, so they can improve care for future patients.
Nijmegen, GelderlandAges 18–100 - NCT06367400Recruiting
Validating a Sleep Questionnaire for Swedish Children
This study tests a sleep questionnaire designed to help diagnose sleep-related breathing problems in children. It aims to see if the questionnaire works well for Swedish children, making it easier for doctors to spot these issues early.
UppsalaAges 1.5 years–15 years - NCT06370520Recruiting
Teen emotions screening after mild brain injury
This study screens teens aged 11 to 17 for emotional and mental health problems after a mild traumatic brain injury (mTBI, also called concussion or minor head injury). The goal is to find out if the hospital screening helps identify teens who may need extra support.
Sacramento, CaliforniaAges 11–17 - NCT06378905Recruiting
Testing a new score for advanced ovarian cancer
This study is testing a new scoring system (Cukurova Score) to help doctors better understand and treat advanced ovarian, fallopian tube, or peritoneal cancer. By joining, you could help improve how we predict outcomes for people with these cancers.
AdanaAges 18–100 - NCT06379243Recruiting
Predicting future spinal fractures after osteoporosis treatment
This study is testing a new way to predict if your spine might break again after you have treatment for a fracture caused by osteoporosis. If you have a recent spinal fracture from weak bones and are getting a cement injection (PVP or PKP), researchers want to check your information to see how well their risk model works for people like you.
Guangzhou, GuangdongAges 50–90 - NCT06381934Recruiting
New tests for low sodium from thiazide pills
This study looks at new ways to quickly check how well low sodium (caused by a common water pill called thiazide) is being treated in the hospital. If you have low sodium and take a thiazide pill, this trial may help doctors find better treatment methods.
BaselAges 18 years+ - NCT06387017Recruiting
Can blood tests improve lung cancer screening in smokers with artery disease?
This study looks at whether certain blood tests can help find lung cancer early in people who have smoked for a long time and also have artery disease. The goal is to see if adding these tests to current screening methods can better identify those at highest risk.
MarseilleAges 45–80 - NCT06388811Recruiting
Turkish version of a knee pain questionnaire study
This study tests a Turkish questionnaire for early knee osteoarthritis. It may help doctors better identify and treat early knee pain.
IstanbulAges 18 years+ - NCT06401811Recruiting
Turkish swallowing questionnaire study for Sjögren's syndrome
This study tests a Turkish version of a swallowing questionnaire (EAT-10) to see if it is reliable and accurate for people with primary Sjögren's syndrome. Taking part could help doctors better understand and track swallowing problems in this condition.
AnkaraAges 18 years+ - NCT06412562Recruiting
M3VAS test validation for depression and bipolar disorder
This study is testing a tool called M3VAS to see how well it measures depression and bipolar disorder symptoms in the Polish population. It might help doctors better understand your condition.
GdanskAges 18 years+ - NCT06413914Recruiting
CBT for long-term pain in rheumatic disease
This trial tests if cognitive behavioral therapy (a type of talk therapy that helps change pain-related thoughts and behaviors) can reduce long-term pain in people with rheumatic diseases. It also validates a new questionnaire (AE-FS) about how pain affects daily life.
OsloAges 18 years+
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Common questions
- Are there clinical trials for validation?
- Yes. Clin2 currently lists 594 recruiting validation 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 validation 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 validation 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.