Clinical trials
Validation Study clinical trials
Below are recruiting validation study clinical trials, each written for real people, not researchers. We’re tracking 117 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07519837Recruiting
Understanding Cancer Wasting in Digestive Cancers
This study explores why certain cancers cause patients to lose weight and muscle (called cancer cachexia) and tests ways to reverse it. Researchers will study tissue samples from patients with cancers of the food pipe, liver, stomach, or bile ducts to understand what's happening at a cellular level.
Shenyang, LiaoningAges 18 years+ - NCT06855056Recruiting
Studying new markers for recovery from liver cirrhosis complications
This study looks at new blood markers to better predict recovery in patients hospitalized for complications of cirrhosis (like fluid buildup, confusion, or bleeding). You may qualify if you were recently hospitalized for these issues and are expected to go home soon.
Clichy, FranceAges 18–80 - NCT06487728Enrolling by invitation
Predicting muscle weakness in ICU patients with urine test
This study checks if a urine test and muscle measurements can help predict muscle weakness in critically ill patients. It aims to find an easier way to identify who might get weaker in the ICU.
Zagazig, Sharqia ProvinceAges 18 years+ - NCT07373951Enrolling by invitation
Predicting cancer gene status from MRI scans in brain metastasis
This trial uses brain MRI scans and deep learning to predict whether non-small cell lung cancer that has spread to the brain has certain gene changes (EGFR or ALK). Knowing this may help guide treatment without needing additional tissue testing.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05974618Recruiting
Testing an ultrasound model to sort pregnancy ovarian cysts
This study checks how well a specific ultrasound-based scoring tool can tell the difference between harmless (non-cancer) and harmful (cancer) ovarian masses during pregnancy. If you have a cyst or mass that’s at least 5 cm, your scan details may be used to validate the tool.
Leuven, Vlaams-BrabantAges 18–50 - NCT07117058Recruiting
Anxiety and depression screening for young cancer survivors
This study tests a quick tool to identify anxiety or depression in children, teens, and young adults who have finished intensive cancer treatment and are now in remission. It aims to help doctors provide better mental health support.
CaenAges 7–25 - NCT07536841Recruiting
Testing New Criteria for Autoimmune Pancreas Inflammation
This study validates a new diagnostic tool (Odesa Criteria 2026) to help doctors accurately identify autoimmune pancreatitis—a rare condition where the body attacks the pancreas. If you're being evaluated for possible pancreas inflammation, this trial may help confirm whether you have this specific type.
OdesaAges 18 years+ - NCT06040567Recruiting
Polyneuropathy, Impairments and Physical Activity Study
This study looks at how polyneuropathy (nerve damage) affects your daily physical activity and overall function. It aims to understand the link between nerve damage and movement, which could help improve care.
CopenhagenAges 18–100 - NCT07151768Recruiting
Validating a risk score for lung disease patients with pulmonary hypertension
This study is testing whether a new risk score can better predict outcomes for people who have both chronic lung disease and pulmonary hypertension (high blood pressure in the lungs). If you qualify, the researchers will follow your health over time to see how well the score works.
Philadelphia, PennsylvaniaAges 18–99 - NCT07182968Recruiting
Turkish questionnaire for scleroderma patients
This study is adapting a questionnaire to measure how scleroderma affects your daily life. Your responses will help make the tool more useful for Turkish-speaking patients.
Çankaya, AnkaraAges 18 years+ - NCT06758193Enrolling by invitation
Testing a hand symptom scale for carpal tunnel syndrome
This study tests whether a hand-related questionnaire called the MAP-Hand Scale is a reliable and accurate tool for people with carpal tunnel syndrome. If you have mild to moderate carpal tunnel syndrome in one hand, your answers could help improve how doctors measure symptoms.
Kırşehir, MerkezAges 18–65 - NCT07117227Recruiting
Study to test a kidney cancer prediction model
This study is checking how well a model can predict the outcomes for people with kidney cancer who have had surgery. It looks at your medical records after surgery to help doctors better understand your recovery and future risks.
Beijing, Beijing MunicipalityAges 18–80 - NCT07764562Recruiting
Ultrasound risk score for jugular vein catheter placement
This study creates a simple score to predict how easy or hard it will be to place a central line in your neck using ultrasound. The goal is to help doctors plan safer and more successful procedures.
AntalyaAges 18 years+ - NCT07663994Recruiting
Blood test validation study for healthy volunteers
This study tests a new method for analyzing DNA in blood to make sure it works correctly. It needs healthy volunteers from the hospital staff to donate a blood sample.
ToulouseAges 18 years+ - NCT06758219Enrolling by invitation
Turkish Knowledge Test for Dementia and Urinary Incontinence
This trial tests a new Turkish questionnaire that measures how much people know about dementia and urinary incontinence. It may help researchers and doctors better understand what patients and caregivers know about these conditions.
Kırşehir, MerkezAges 55–70 - NCT06005844Recruiting
Testing a new scale for thinking and mood problems in cerebellum disorders
This study tests a new questionnaire (CCASS) to screen for cognitive-affective syndrome in people with cerebellar damage. It aims to see if the French version works well to identify thinking and mood changes caused by cerebellar disease.
Mulhouse, Haut-RhinAges 18 years+ - NCT06591702Recruiting
Testing a quality-of-life questionnaire for kidney disease
This study tests a questionnaire (BETY-BQ) to see how well it measures quality of life in people with kidney disease, on dialysis, or after a kidney transplant. It will help doctors better understand your symptoms and daily life.
Ankara, AltındağAges 18 years+ - NCT07169422Recruiting
Pharmacist prescribing for kidney care in type 2 diabetes
This study tests whether having a pharmacist prescribe kidney-protective medications works better than usual care for people with type 2 diabetes and early kidney disease. If you don't have a family doctor, you may be able to get these medications more easily through a pharmacist.
Halifax, Nova ScotiaAges 18 years+ - NCT07339865Enrolling by invitation
Bladder symptoms study for teens moving to adult care
This study looks at how bladder problems, like frequent urination or leaks, affect teenagers and young adults as they switch from pediatric to adult doctors. The goal is to learn what helps you feel better and manage your health.
Ghent, East-FlandersAges 16–25 - 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+ - NCT06084520Recruiting
Pain questionnaire study for opioid and non-opioid patients
This study tests two questionnaires for people with long-term pain. Researchers want to see if the tools work well for both those taking opioids and those who are not. Your answers can help improve pain care.
Uppsala, UpplandAges 18–75
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Common questions
- Are there clinical trials for validation study?
- Yes. Clin2 currently lists 117 recruiting validation study 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 study 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 study 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.