Clinical trials
Validation clinical trials
Below are recruiting validation clinical trials, each written for real people, not researchers. We’re tracking 565 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07553676Recruiting
Blood test study to diagnose endometriosis
This study tests whether a new blood test can accurately detect endometriosis (tissue similar to uterine lining growing outside the uterus). You may qualify if you menstruate regularly, are between 14–49 years old, and either have confirmed endometriosis, had a negative laparoscopy (a scope procedure), or have no endometriosis symptoms.
LinzAges 14–49 - NCT07551921Recruiting
Blood Test Validation for Phenylketonuria Monitoring
This study tests a new fingerstick blood test (PheCheck™) designed to help monitor phenylketonuria (PKU), a rare condition affecting how the body processes a protein called phenylalanine. If you or your child has PKU and are already being monitored for it, this study may help improve how your care team tracks the condition.
Chicago, IllinoisAges 1 year+ - NCT07543757Recruiting
Blood test to help decide if a prostate biopsy is needed
This study tests a new blood test (Proclarix) that may help doctors decide if a prostate biopsy is needed. It is for men with a slightly elevated PSA who are already considering a biopsy.
San Diego, CaliforniaAges 40–75 - NCT07549724Recruiting
Assessment tools for swallowing problems from brain conditions
This study tests new ways to evaluate and measure swallowing difficulties caused by neurological conditions like stroke or Parkinson's disease. Participating helps researchers develop better tools to diagnose and monitor swallowing problems in patients with these conditions.
Venezia, ItalyAges 18–85 - NCT07536672Enrolling by invitation
Understanding Pain and Sexual Health in Chronic Pain
This study helps develop a questionnaire (survey) that measures how chronic pain affects sexual health and relationships. If you have long-term pain and a stable relationship, your feedback could help doctors better understand and support patients like you.
Kütahya, KütahyaAges 18 years+ - NCT07538050Recruiting
Testing a new, affordable HPV screening method
This study tests ScreenFire, a new low-cost test for HPV (a virus linked to cervical cancer) that you can do yourself at home. Researchers want to see if it works as well as standard tests and costs less.
San Salvador, OrienteAges 30–59 - NCT07534384Recruiting
Testing a computer system to interpret exercise heart tests
This study tests a new computer program that automatically analyzes cardiopulmonary exercise tests (CPET)—tests that measure how your heart, lungs, and muscles work during exercise. Researchers want to make sure the computer's interpretations are accurate and helpful for doctors worldwide.
AalstAges 18 years+ - 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+ - NCT07536906Recruiting
Emergency Department Falls Study for Adults 65+
This study examines how doctors evaluate older adults who fall in the emergency department. Researchers want to better understand fall patterns and improve care for seniors after falls.
Boston, MassachusettsAges 65 years+ - NCT07527234Enrolling by invitation
Testing a cognitive assessment tool for ECT patients
This study evaluates a cognitive assessment tool (ECCA) in Turkish patients who are receiving electroconvulsive therapy (ECT), a brain-stimulation treatment for severe depression or other psychiatric conditions. Researchers want to see how well this assessment works and compare it to other existing tests.
DenizliAges 18–65 - NCT07531914Recruiting
Testing a Brain Function Assessment for ADHD and Autism
This study validates a new computer-based test that measures how well your brain can focus and control impulses. Researchers want to see if it works reliably for people with ADHD or autism.
UmeåAges 18 years+ - NCT07527351Recruiting
Testing a laser imaging tool for gum health assessment
This study tests a new laser imaging technology that measures blood flow in gum tissue to see if it's accurate and reliable. Researchers want to understand if this tool could help dentists better assess gum health and healing after surgery.
Madrid, MadridAges 18 years+ - NCT07523191Recruiting
Brain Activity Detection During Sleep Study
This research study tests a new method that uses magnetic pulses and brain-wave recordings to detect consciousness during sleep. Researchers want to validate this technology in healthy adults to see if it accurately measures brain activity.
Madison, WisconsinAges 18–85 - NCT07517458Recruiting
Understanding anxiety before cancer surgery in hospitalized patients
This study looks at how anxious cancer patients feel before surgery and tests a new way to measure that anxiety. It's observational—meaning researchers watch and listen rather than give treatments—to help doctors better support patients emotionally before procedures.
Aviano, PordenoneAges 18 years+ - NCT07518576Recruiting
Testing New Language and Communication Assessment Tools
This study is developing and testing new scales to measure language and communication problems after stroke. If you've had a stroke affecting speech or understanding, this research could help doctors better assess and track your recovery.
Venice, VEAges 18–90 - NCT07522580Recruiting
Heart Fluid Response Monitoring in Critically Ill Children
This study tests a simple, non-invasive device that measures how well a child's heart responds when doctors give extra fluids during intensive care. It helps doctors decide if more fluids will actually help the child feel better.
Le Plessis-Robinson, FranceAges birth–8 years - NCT07514650Recruiting
Citrate Blood Thinner Safety in Critical Kidney Care
This study tests whether a specific blood-thinning method using citrate works safely and effectively in critically ill patients whose kidneys have suddenly stopped working and need a special filtering machine. Researchers want to confirm that this approach prevents dangerous blood clots while keeping patients safe.
Barcelona, BarcelonaAges 18 years+ - NCT07507864Recruiting
Testing a Turkish Oral Health Assessment Tool
This study tests a Turkish-language tool that helps nurses check the mouth health of older adults. It aims to see if the tool works well for people aged 60 and older who can understand Turkish.
Konya, KonyaAges 60 years+ - NCT07505862Recruiting
Testing AI vs. Human Questions for Medical Licensing Exam
This study checks if questions written by artificial intelligence (AI) are as good as those written by people for the Chinese medical licensing exam. It could help improve how future doctors are tested.
Guangzhou, GuangdongAges 18–60 - NCT07491380Recruiting
Blood monitoring for breast cancer drugs at home
This study tests a finger-prick blood test you can do at home to check levels of your breast cancer medication (ribociclib, abemaciclib, or palbociclib). The goal is to make monitoring easier and more convenient.
ParisAges 18 years+ - NCT07497464Recruiting
Handedness test for stroke recovery
This trial tests if a simple, free task can recognize handedness in people who have had a stroke. It aims to help tailor rehabilitation after a stroke.
Madrid, MadridAges 18 years+ - NCT07490418Recruiting
Brain injury screening for mild head trauma or neurological symptoms
This trial tests a device (TES HT100) to screen for brain injuries in people with mild head trauma or certain neurological symptoms. It aims to quickly identify who might need imaging or follow-up care.
Castel Volturno, CEAges 18 years+ - NCT06155266Recruiting
Blood test to tell bacterial vs viral infection
This trial uses a simple blood test to help doctors quickly tell if your infection is caused by bacteria or a virus. It only requires a small extra blood sample taken during your regular emergency visit.
ParisAges 18 years+ - 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
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Common questions
- Are there clinical trials for validation?
- Yes. Clin2 currently lists 565 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.