Clinical trials
Diagnosis clinical trials
Below are recruiting diagnosis clinical trials, each written for real people, not researchers. We’re tracking 928 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06019975Recruiting
Using Brain PET Scans to Diagnose Autoimmune Encephalitis
This study uses a special brain scan (FDG-PET) to better understand autoimmune encephalitis, a condition where the immune system attacks the brain. It may help doctors improve diagnosis by comparing PET scan results with other tests you already had.
Udine, Friuli Venezia GiuliaAges Any age - NCT06017947Recruiting
Can music reduce anxiety during ambulance transport after a heart attack?
This study tests whether listening to music during the ambulance ride to the hospital can help reduce anxiety in people who are having a heart attack or similar heart problem.
Saint-Pierre, Île de La RéunionAges 18 years+ - NCT06017869RecruitingPhase 2
Mitochondria therapy for Pearson Syndrome in children
This trial tests a one-time infusion of your own blood cells mixed with donated mitochondria to see if it can help children with Pearson Syndrome grow better and improve their health. It is a new approach that aims to provide the energy your cells need.
Ramat Gan, IsraelAges 1–18 - NCT05998629Recruiting
Sweat sensor test for cystic fibrosis
This trial tests a new skin sensor that measures sweat to help diagnose cystic fibrosis. It compares results from people with CF and healthy volunteers to see if the device works accurately.
Hershey, PennsylvaniaAges 18–80 - NCT05949567Recruiting
Testing whether body position changes bladder overactivity diagnosis
This study checks whether where you are positioned during a bladder test (urodynamic assessment) changes how bladder overactivity is diagnosed. It may help improve how doctors confirm the cause of overactive bladder symptoms in people with multiple sclerosis or Parkinson’s disease.
Paris, FranceAges 18 years+ - NCT05968898Recruiting
Computer helps analyze lung nodules on CT scans
This study tests a computer tool that uses patterns from your chest CT scan to help assess an unclear lung nodule. It may help doctors decide which nodules need closer attention.
Philadelphia, PennsylvaniaAges 35–89 - NCT05950282Recruiting
Study of insulin sensitivity differences by age and PCOS status
This study looks at how well the body uses insulin (insulin sensitivity) across different ages, sexes, races, body weights, and whether someone has PCOS. It may help researchers understand why insulin function varies and how PCOS could be linked to metabolic health.
Houston, TexasAges 18 years+ - NCT05952141Recruiting
Help close delays from cervical cancer diagnosis to treatment
This study aims to find practical ways to shorten the time between a cervical cancer diagnosis and starting treatment, using Botswana’s local testing system. If you are eligible, the study may help improve how quickly and smoothly patients get care after diagnosis.
Philadelphia, PennsylvaniaAges 18 years+ - NCT04081701RecruitingPhase 4
Ga-68 DOTATATE PET/MRI for somatostatin-receptor brain tumors
This trial tests how well a special scan (Ga-68 DOTATATE PET combined with MRI) helps diagnose and guide treatment for certain brain tumors that have somatostatin receptors. It may help doctors better find tumor recurrence or remaining tumor after treatment.
New York, New YorkAges 18–100 - NCT05912153Recruiting
SPECT-CT vs MRI to diagnose foot and ankle arthritis
This study compares two imaging tests—SPECT-CT and MRI—to see which one best helps diagnose osteoarthritis (wear-and-tear joint arthritis) in the ankle and midfoot/hindfoot. It may help confirm the right diagnosis so treatment can be better targeted.
GroningenAges 18 years+ - NCT05340023Recruiting
Test using lung scan patterns to diagnose a heart-lung condition
This study looks at patterns from specialized lung scan tests to help diagnose chronic thromboembolic pulmonary hypertension (a long-term problem with blood flow in the lungs after blood clots). If your results suggest this condition and you need a procedure to check heart pressure, you may be asked to join so the researchers can improve diagnosis.
Saint-EtienneAges 18 years+ - NCT05847894Recruiting
AI eye scans to help diagnose lung breathing problems
This trial tests an artificial intelligence (AI) tool that uses eye images to help doctors diagnose breathing or lung-related conditions. If you have a lung/breathing problem and can do both eye and lung checkups, it may support faster or more accurate diagnosis.
Guangzhou, GuangdongAges Any age - NCT05869487Recruiting
Checking muscle loss using a leg measurement and body scan
This study compares a simple calf measurement with a body scan (X-ray–based scan) to help diagnose sarcopenia, which means age-related loss of muscle strength. It may help your care team decide on the best way to recognize muscle loss early during hospitalization and follow-up.
OrléansAges 75 years+ - NCT05847855Recruiting
Blood test to help detect certain early pancreatic tumors
This study looks at a special analysis of your blood (called cfDNA fragmentomics) to help find and tell apart certain early pancreatic tumors. If you’re having surgery for one of the listed solid pancreatic tumors, this trial may use your blood samples to improve diagnosis.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT05819944Recruiting
LUNG-TECH trial testing new tools to diagnose asthma
This trial studies new technologies to help doctors diagnose asthma and better understand airway inflammation. It may help you (or healthy volunteers, if eligible) by allowing your breathing tests and inflammation markers to be measured with newer diagnostic tools.
Portsmouth, HampshireAges 17 years+ - NCT05791149Recruiting
Saliva test to help diagnose oral cavity cancer
This study looks for changes in saliva (epigenetic biomarkers) that may help doctors diagnose squamous cell carcinoma in the mouth. You may be asked for saliva samples and usual clinical checks to see whether the test can help with diagnosis, especially before surgery.
Amiens, PicardieAges 18 years+ - NCT05779462Recruiting
MRI study for suspected pelvic endometriosis
This trial is for people who have symptoms that might be caused by endometriosis and are being referred for a pelvic MRI. It uses MRI (a scan) to help doctors better understand suspected pelvic endometriosis.
LilleAges 18–50 - NCT05762991Recruiting
AI test to help diagnose stomach bacteria and early stomach changes
This trial checks whether an artificial intelligence (computer) system can help diagnose Helicobacter pylori (a common stomach bacteria) and early stomach “premalignant” changes using endoscopy results. It may help doctors spot problems more accurately when you have a scheduled scope.
TaipeiAges 20–80 - NCT05710380Recruiting
MRI scans to guide biopsy for prostate cancer diagnosis
This study tests whether special MRI “risk maps” can help doctors better identify suspicious areas in the prostate during diagnosis. If you’re having an MRI followed by an MRI-guided biopsy, this may help improve how the biopsy targets areas of concern.
Chicago, IllinoisAges 18 years+ - NCT05728216Recruiting
Using a special eye-scan to study kidney biopsy samples
This study tests whether a noninvasive “eye-scan” during a kidney biopsy can help doctors tell the difference between acute kidney injury and chronic kidney disease. If it works, it may improve how kidney problems are diagnosed in routine practice.
Chalon-sur-Saône, Saône-et-LoireAges 18 years+ - NCT05743933Recruiting
Study of adrenal nodules and how cortisol levels respond to a test
This study looks at adrenal nodules found on a CT scan and checks whether your cortisol levels stay high after a medication test. It may help researchers understand what causes abnormal cortisol production and how often it happens in people with adrenal growths.
Chongqing, Chongqing MunicipalityAges Any age - NCT05702021Recruiting
Using counseling incentives to reduce stimulant use in opioid clinics
This trial tests a counseling approach called “contingency management,” which uses structured incentives to reduce stimulant use. It’s meant for people receiving treatment in specialty addiction programs and/or newly starting opioid-use medication who also use stimulants.
Chicago, IllinoisAges 18 years+ - NCT05665504Recruiting
Biomarker test for managing early lung nodules after treatment
This study looks at lung “biomarkers” (test results from your nodule/tissue) to better predict risk of cancer coming back and to guide long-term follow-up. It may help doctors choose the best surveillance plan after surgery or other treatment for early, potentially curable lung cancer.
Tampa, FloridaAges 18 years+ - NCT05664035Recruiting
Measuring infection patterns in adults with frequent respiratory infections
This study looks at how often “SPAD” happens in adults who get repeated bacterial infections in the chest or sinuses. It aims to better understand your infection frequency and related immune test results, which may help guide future care.
LilleAges 18–65
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Common questions
- Are there clinical trials for diagnosis?
- Yes. Clin2 currently lists 928 recruiting diagnosis 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 diagnosis 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 diagnosis 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.