Clinical trials
Validation clinical trials
Below are recruiting validation clinical trials, each written for real people, not researchers. We’re tracking 592 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06423222Recruiting
Anal incontinence and quality of life in Hungarian women
This study looks at how anal incontinence (leakage of gas, liquid, or solid stool) affects daily life and physical activity in Hungarian women. It also aims to validate a Hungarian version of a questionnaire used to measure these symptoms. If you have given birth and are a native Hungarian speaker, you may be able to help by sharing your experiences.
Pécs, BaranyaAges 18–50 - NCT06448689Recruiting
Wrist monitor study for itch in eczema and psoriasis
This study tests whether a wrist-worn device can accurately measure scratching during sleep in people with eczema (atopic dermatitis) or psoriasis. It may help doctors better understand and treat nighttime itching.
ParisAges 14–70 - NCT06476171Recruiting
Blood test study for heart surgery patients
This study looks at blood test results from people having heart surgery with a heart-lung machine. It will help doctors understand and improve the use of these tests.
MoscowAges 18–80 - NCT06481878Recruiting
Testing a stool test for Alzheimer’s markers
This study checks if Alzheimer’s-related proteins (amyloid and tau) can be found in stool samples. It may help develop a simple, non-invasive way to detect Alzheimer’s disease.
GrenobleAges 40 years+ - NCT06482502Recruiting
Testing arm function in Parkinson's with a ring and board test
This study checks if a 6-minute pegboard and ring test is a valid way to measure arm function in people with Parkinson's. It may help find better ways to track arm movement issues.
IstanbulAges 45–75 - NCT06483620Recruiting
Arabic quality of life questionnaire for diabetic neuropathy
This trial tests a new Arabic questionnaire to measure quality of life for people with diabetic neuropathy. It helps doctors understand how nerve pain affects daily life.
Cairo, Giza GovernorateAges 18–70 - NCT06497114Recruiting
Questionnaire for hand use in children with CP
This study is testing a new Arabic questionnaire to measure how well children with cerebral palsy can use their hands. It aims to help therapists and doctors better understand your child's abilities.
DamiettaAges 4–18 - NCT06497790Recruiting
Validating a swallowing screening for stroke patients
This study is testing a German version of a swallowing screening tool (BJH-SDS-G) for stroke patients. It aims to identify swallowing problems early.
Giesen, HesseAges 18–100 - NCT06504212Recruiting
Testing a new mobile app for healthy young adults
This study evaluates whether a new mobile app accurately measures health in healthy young adults. It helps researchers understand if the app works well for people without health conditions.
Malatya, Inonu UniversityAges 18–25 - NCT06513975Recruiting
Validation study of a wearable cuffless blood pressure monitor
This study tests a new wearable device that measures blood pressure without a cuff. You might be able to join if you are generally healthy, not pregnant, and have no serious heart or kidney problems.
SeoulAges 18–80 - NCT06514456Recruiting
Physical activity urge questionnaire in eating disorders
This study tests a new questionnaire that measures how often people with eating disorders feel the urge to be physically active. It may help doctors better understand and support patients.
MilanAges 16–65 - NCT06517979Recruiting
AI model to detect cancer spread to lymph nodes
This trial uses artificial intelligence to analyze digital images of tumor tissue to see if cancer has spread to nearby lymph nodes. It aims to improve diagnosis for many types of cancer.
Guangzhou, GuangdongAges Any age - NCT06521918Recruiting
Remote motor screening for infants using app and AI
This study tests whether a mobile app with artificial intelligence can help screen motor development in infants. It may offer a convenient way for parents and clinicians to track development at home between check-ups.
Taipei, Taiwan, 100Ages 2 months–1.5 years - NCT06541431Recruiting
Testing a new fluid monitoring platform after surgery
This trial tests a new platform that looks at fluid from drains after abdominal or pelvic surgery to see if it can help detect complications early. It may help doctors monitor your recovery more closely.
Hamilton, OntarioAges Any age - NCT06549179Recruiting
Testing a tool to diagnose autism in adults
This study tests a new French questionnaire (AMSE) to see how well it can identify autism in adults who are seeking a first diagnosis. It may help you get a clearer answer about whether you have autism.
ParisAges 18 years+ - NCT06558487Recruiting
Cancer Admission Score prediction model validation
This trial is studying a new tool to predict whether cancer patients will need to be admitted to the hospital when they come to the emergency department. It may help doctors make better decisions about your care.
Rotterdam, South HollandAges 18 years+ - NCT06565247RecruitingPhase 3
Comparing PET and MRI scans before prostate cancer surgery
This trial tests if a special PET scan (PSMA-PET) plus MRI is better than MRI alone at finding the full extent of high-risk prostate cancer before surgery. It aims to improve surgical planning by checking scan results against the removed prostate tissue.
MalmöAges 18 years+ - NCT06565481Recruiting
Testing movement and function in people with hemophilia
This study looks at how well certain tests measure movement and function in people with hemophilia. It may help improve how doctors track your condition.
ZurichAges 18 years+ - NCT06571240Recruiting
Turkish Activity Score Tool for ACL Surgery Patients
This study checks if a new Turkish version of an activity score (Tegner) is valid and reliable for people having ACL surgery. If you are having your first ACL repair and speak Turkish, you may be able to take part.
AnkaraAges 18 years+ - NCT06573359Recruiting
Expanded rehab scale study for stroke survivors
This study aims to test a new scale that measures rehabilitation complexity for stroke patients. It could help doctors better plan your rehab.
Istanbul, BahçelievlerAges 2 months–6 months - NCT06577272Recruiting
Predicting cancer return after tumor ablation
This study looks at people with liver cancer who are treated with a procedure called radiofrequency ablation (RFA). It aims to create a tool that can predict the chance of the cancer coming back after treatment.
Hangzhou, ZhejiangAges Any age - NCT06582199Recruiting
Personalized Alzheimer's study using brain scans and spinal fluid
This study looks at how to better predict and understand Alzheimer's disease by using advanced brain scans and spinal fluid tests. It aims to find ways to identify people who stay healthy longer despite risk factors.
ParisAges 50–90 - NCT06583772Recruiting
Virtual reality hand test for stroke recovery
This study tests a virtual reality version of the 9-hole peg test to measure hand function in stroke patients. It could provide a fun and accurate way to track your recovery.
AnkaraAges 18–70 - NCT06584084Recruiting
Testing a new surface EMG device for muscle and nerve conditions
This study tests a new device that measures muscle and nerve signals using non-invasive (surface) electrodes. It aims to see if this device can replace the standard needle EMG test, which is more painful. The trial includes both healthy volunteers and patients with muscle or nerve disorders.
LuganoAges 18 years+
Hear when a new Validation trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for validation?
- Yes. Clin2 currently lists 592 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.