Clinical trials
Validation clinical trials
Below are recruiting validation clinical trials, each written for real people, not researchers. We’re tracking 591 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07449715Recruiting
Breathing rate check for hospital patients
This trial tests a new way to measure breathing using a standard oxygen sensor (pulse oximetry) and a special clip on the nose for children and adults. It's meant for people already having their blood oxygen checked regularly, and the goal is to see if the sensor can accurately track your breaths.
Durham, North CarolinaAges 4 years+ - NCT07467551Recruiting
Pain scale study for patients on breathing machines
This study tests a pain scale for patients who are on a breathing machine and cannot speak. It aims to help doctors better recognize pain in these patients.
IstanbulAges 18–85 - NCT07468214Recruiting
A digital tool for child mental health assessments
This study is testing a new digital tool to help doctors evaluate and diagnose mental health conditions in children and teens. It aims to make the assessment process faster and easier by using a computer program instead of paper forms and lengthy interviews.
Málaga, MálagaAges 6–17 - NCT07475221Recruiting
Expert review of a personalized exercise algorithm
This study asks a panel of physical activity experts to review a personalized exercise algorithm through online surveys and a possible group discussion. Your expertise will help ensure the algorithm is safe and effective for people who need tailored activity plans.
PortoAges 18 years+ - NCT07483606Recruiting
Turkish study on a tool to prevent toxic chemicals for kids
This trial tests a Turkish version of a tool that helps parents and future parents prevent toxic chemical exposure in children. The study aims to see if the tool is valid and reliable.
Istanbul, AVCILARAges 18 years+ - NCT07485530Recruiting
Testing ultrasound strain tracking for physical therapy
This trial tests whether a new ultrasound method (speckle tracking) can measure soft tissue movement and strain to help guide physical therapy. It is looking for three groups: male pitchers, people with a foot tendon problem needing surgery, and people who had ACL knee surgery.
TaipeiAges 18–65 - NCT07673016Recruiting
Collecting urine to test a new bladder cancer detection method
This study collects urine samples to test UroAmp, a new genetic test that may help detect and monitor bladder cancer. It is for people with bladder cancer or blood in urine who want to help improve cancer detection.
Oceanside, CaliforniaAges 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+ - 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+ - 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 - 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+ - 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 - 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+ - 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+ - 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 - 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 - NCT07553754Recruiting
Blood test to predict prostate cancer spread to bones
This study examines special particles in your blood called exosomes to see if they can predict whether prostate cancer might spread to your bones. Researchers will collect a blood sample before any cancer treatment to look for RNA signatures that might indicate bone metastasis risk.
Lanzhou, GansuAges 18 years+ - NCT07568795Recruiting
Testing a portable electronic stethoscope for heart valve disease
This study validates a new portable electronic stethoscope that can help detect heart valve disease. If you've had an echocardiogram (heart ultrasound) recently, researchers want to test whether this device accurately identifies valve problems.
Hong Kong, Pok Fu Lam Rd.Ages 18 years+ - NCT07580612Recruiting
Home-based AI system for detecting freezing of gait in Parkinson's
This study tests an artificial intelligence system that detects freezing of gait—sudden, involuntary pauses while walking—using sensors you wear at home. The goal is to better understand and eventually help manage this common Parkinson's symptom.
LeuvenAges 18 years+ - NCT07595016Recruiting
Testing a Blood Pressure Device for Pregnant Women
This study tests whether a new Withings blood pressure monitor (BPM Pro 2) accurately measures blood pressure in pregnant women, including those with pregnancy-related high blood pressure (preeclampsia). Accurate home blood pressure monitoring could help keep you and your baby safer during pregnancy.
Yerevan, ArmeniaAges 18 years+ - NCT07598747Recruiting
Blood test to detect cancer early using DNA analysis
This study tests whether a new blood test can detect multiple types of cancer early by analyzing DNA fragments in your blood. Researchers are enrolling people recently diagnosed with cancer (before treatment starts) and people without cancer to develop and validate this detection method.
SeoulAges 19 years+ - NCT07601282Recruiting
Predicting Incontinence Risk After Pelvic Floor Surgery
This study helps doctors predict which patients may develop urinary incontinence (leakage) after surgery to repair pelvic organ prolapse (when pelvic organs drop into the vaginal canal). By identifying risk factors early, doctors may be able to better prepare patients and prevent this complication.
Shanghai, Shanghai MunicipalityAges 20–90
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 591 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.