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
- NCT03642795Recruiting
French questionnaire study for people with rheumatoid arthritis
This study checks whether a French questionnaire about rheumatoid arthritis care answers works well. You may help by completing the survey if you have rheumatoid arthritis and meet medication and consent requirements.
BordeauxAges 18 years+ - NCT05736302Recruiting
Check an activity-tracking algorithm against a body-weight test
This trial checks whether a new computer algorithm that uses an accelerometer (movement sensor) can accurately estimate your body’s activity and energy use. It compares the phone/wearable movement data to results from a special way of measuring how your body uses energy.
Milwaukee, WisconsinAges 18 years+ - NCT05707806Recruiting
Brain and decision tasks to study learning
This study tests how people learn from choices and make decisions using computer tasks. Some participants also complete brain scans (MRI) to see how the brain activity matches behavior.
Baltimore, MarylandAges 18–45 - NCT05678530Recruiting
Testing a new way to measure fitness during heart tests
This study is testing a new method to estimate your fitness level from the results of standard heart tests you may already be getting. It aims to provide useful information to help your care team understand your heart and lung health better.
Scottsdale, ArizonaAges 18 years+ - NCT05678166Recruiting
Testing a blood marker to predict worsening lung mycobacterial disease
This study checks whether a blood test called soluble programmed death-1 can help predict how nodular-bronchiectatic nontuberculous mycobacterial (NTM) lung disease will progress. Results may help doctors monitor patients more accurately and decide when to treat or follow more closely.
TaipeiAges 20 years+ - NCT05695131Recruiting
Testing virtual reality speech therapy for adults
This study checks whether a virtual reality (VR) version of a speech-language therapy program is practical and works the way it should. You might benefit by getting speech therapy in a new, technology-based format, and helping researchers confirm it is safe and feasible.
Edmonton, AlbertaAges 18 years+ - NCT05673408Recruiting
Check how well a blood pressure cuff reads in critically ill patients
This study tests whether a noninvasive blood pressure (NIBP) cuff gives accurate readings in people being cared for in intensive care or the operating room. It will compare the cuff’s numbers to blood pressure measured through an arterial line in different patient groups.
Jacksonville, FloridaAges Any age - NCT05557474Recruiting
Test of a lung cancer prognosis kit after early tumor removal
This study tests a lab “prognosis kit” to better predict how early-stage lung cancer may progress after the tumor has been fully removed. You may be asked to provide tumor samples and possibly blood/body fluid samples so researchers can validate the kit.
Taichung, TaiwanAges 20 years+ - NCT05558709Recruiting
Test for thinking and behavior skills in neurodegenerative disease
This trial checks a new kind of paper-and-pen (or computer-based) test to better measure thinking and social/behavior skills in people with certain brain diseases. It may help researchers improve how these skills are tracked and understood over time.
ParisAges 18–90 - NCT05545176Recruiting
Testing rules for stopping resuscitation after out-of-hospital arrests
This trial studies and checks decision rules doctors can use to decide when to stop CPR in patients who have an out-of-hospital cardiac arrest. It may help make those decisions more consistent and safer across Asian countries.
TaipeiAges 18 years+ - NCT05117255Recruiting
Online therapy study for anxiety in residential alcohol treatment
This study tests an internet-based, interactive version of cognitive behavioral therapy (CBT) for anxiety symptoms. It’s designed for people getting mainly alcohol-focused treatment in a residential program, to see if the online approach works and is feasible for you.
Minneapolis, MinnesotaAges 18–65 - NCT05426668Recruiting
Testing a blood-monitor device during lung cancer immunotherapy
This trial checks whether a device called TheraSure CNI-Monitor can be used while people with advanced lung cancer receive immunotherapy. It aims to improve monitoring during palliative (comfort-focused) treatment.
Göttingen, Lower SaxonyAges 18 years+ - NCT04627766Recruiting
Check whether continuous vital-sign monitoring works in children
This trial studies whether a connected patch can continuously monitor vital signs in children in the intensive care unit (ICU) safely and effectively. It may help care teams spot changes sooner using ongoing measurements.
Montreal, QuebecAges birth–18 years - NCT05366881Recruiting
Blood test study to spot early cancer signal and cancer leftovers
This observational study checks whether a blood test (a “cfDNA” test) can detect early signs of cancer or small amounts of cancer left after treatment. It may help doctors use a simple blood sample to improve cancer detection and follow-up.
Duarte, CaliforniaAges 40 years+ - NCT05404321Recruiting
Collecting tumor samples to study triple-negative breast cancer treatments
This study collects tumor tissue from people with early-stage triple-negative breast cancer before they start neoadjuvant chemotherapy. The goal is to help researchers test new therapies and look for markers that may predict who benefits.
CaenAges 18 years+ - NCT05397951Recruiting
Study to check how well wearable bioelectronic sensors work
This trial tests and “validates” how well wearable sensors work on the skin in healthy adults. It may help researchers build safer, more reliable wearables—but you would need healthy skin and the ability to do some moderate exercise during the study.
Chapel Hill, North CarolinaAges 18–99 - NCT05338697Recruiting
Early testing after stroke to predict recovery outcomes
This study checks early brain and arm/hand signals soon after a stroke to better predict how well people recover by about 90 days. It may help future, better-targeted stroke recovery studies by improving how recovery chances are measured early.
Birmingham, AlabamaAges 18 years+ - NCT05160337Recruiting
Testing how well blood test markers stay stable in healthy people
This study checks whether certain lab “biomarker” results from blood samples remain accurate over time. The goal is to validate diagnostic tests by testing samples from healthy adults under controlled conditions.
HuningueAges 18–85 - NCT05146193Recruiting
AI tool that analyzes spine curves from images
This trial is testing an AI computer system that automatically measures scoliosis and related spine curve problems using medical images. If you qualify, you may be asked to have or allow specific imaging so the system can be checked for accuracy and usefulness.
Hong KongAges 10–80 - NCT05100342Recruiting
Testing a points score to predict 30-day survival
This study checks whether a prediction “points score” can estimate the chance of being alive 30 days after a person is referred for comfort-focused radiation therapy. It may help doctors choose the most helpful next steps and better plan follow-up care.
Avon, IndianaAges 18 years+ - NCT05092126Recruiting
Testing a pre-surgery breathing and heart check tool
This study is developing and checking how well a pre-surgery evaluation system (using objective body measurements) can predict and help around the time of anesthesia and surgery. You might be asked to complete a clinic screening and provide consent, as long as your results fit their safety and screening thresholds.
Durham, North CarolinaAges 18 years+ - NCT04866940Recruiting
Testing 3T MRI scan routines for research use
This study checks whether specific 3T MRI scan steps can be done reliably and safely in research settings. You might benefit by helping improve MRI protocols, but it mainly tests the imaging process itself.
ToulouseAges 18 years+ - NCT04805957Enrolling by invitation
Check brain and behavior markers during sulforaphane in autism
This study tests whether “digital biomarkers” (measurable signs from digital devices) change during treatment with sulforaphane, which is found in certain broccoli extracts. It may help researchers better understand which signals track response in young men with autism.
Piscataway, New JerseyAges 13–30 - NCT04635891Recruiting
Study motor function tests in FSHD
This trial studies how well certain physical/movement tests work in people with facioscapulohumeral muscular dystrophy (FSHD). It may help clinicians measure changes more accurately and tailor care over time.
Los Angeles, CaliforniaAges Any age
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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.