Clinical trials
Diagnosis clinical trials
Below are recruiting diagnosis clinical trials, each written for real people, not researchers. We’re tracking 920 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05952648Recruiting
Test for pneumonia in ICU using fast DNA testing
This study checks whether a fast “DNA test” can help diagnose hospital-acquired or ventilator-associated pneumonia in very sick patients with sepsis. If the test is accurate, it may help doctors start the right treatment sooner.
BolognaAges 18 years+ - NCT05959746Recruiting
AI video tool study for early stroke and TIA diagnosis
This study collects short video and clinical information from people being checked for stroke or a “mini-stroke” (TIA) soon after symptoms start, to help build an AI diagnostic tool. You may be contacted again for a follow-up visit within about 4 months.
Nîmes, GardAges 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 - 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 - 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 - NCT06017973Recruiting
Imaging tests for possible non-convulsive status epilepticus
This trial uses advanced imaging scans (PET-MRI) to help doctors better understand and manage a type of seizure that doesn't cause convulsions. It may help improve diagnosis and treatment for people with this condition.
LeuvenAges 16 years+ - NCT06018792Recruiting
New blood test for faster sepsis diagnosis in children
This trial tests a new, faster way to find bacteria in the blood of children with suspected sepsis. It uses a molecular test that may give results sooner than standard cultures, helping doctors treat infections more quickly.
AmsterdamAges birth–18 years - 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 - NCT06028087Recruiting
Blood Clot Prevention Study in Myeloma Patients
This study looks at how blood thinners are used in people with newly diagnosed multiple myeloma. The goal is to find better ways to prevent blood clots during treatment.
RomaAges 18 years+ - NCT06039696Recruiting
Testing a new way to find infections in liver disease patients
This trial uses a DNA test to better detect infections in people with advanced liver disease who are hospitalized. It may help doctors find the right treatment faster.
Guangzhou, GuangdongAges 18–80 - NCT06045455Recruiting
CT scan to tell stroke from stroke mimics
This trial is testing whether a special type of CT scan can help doctors tell the difference between a stroke and other conditions that look like a stroke (called stroke mimics). If you have a sudden neurologic symptom within the past 24 hours, this study may help get a clearer diagnosis.
Ostrava, Moravian-Silesian RegionAges 18 years+ - NCT06046365Recruiting
Early detection of arm swelling after breast cancer surgery
This trial tests a new way to measure arm swelling (lymphedema) early in women who have had or will have breast cancer surgery. It aims to catch swelling sooner so treatment can start faster.
Kaohsiung CityAges 20–80 - NCT06047574Recruiting
Team care for PCOS diagnosis and treatment
This trial studies whether a team of doctors from different specialties can better diagnose and treat PCOS. If you have PCOS and are looking for a more comprehensive approach, this study may be a good fit.
Shanghai, Shanghai MunicipalityAges 18–45 - NCT06070662Recruiting
New MRI test for small heart vessel disease
This study tests a new way to diagnose small blood vessel disease in the heart using an MRI scan during a stress test. It is for people who are already participating in a larger heart imaging study and are scheduled for a catheter procedure.
Leicester, LeicestershireAges 18 years+ - NCT06075888Recruiting
Using DNA sequencing to find infections in fever patients with low white blood cells
This study tests a new DNA sequencing method to identify infections in cancer patients who have a fever and very low white blood cells (neutropenia). It may help doctors find the cause faster and choose the right treatment.
AngersAges 18 years+ - NCT06076005Recruiting
Advanced Lung Cancer at First Diagnosis Study
This study collects information about people with advanced lung cancer at the time they are first diagnosed. It aims to understand the disease better and may help with future treatments.
RomaAges 18 years+ - NCT06081036Recruiting
Normal brain volumes from fetal MRI scans
This study looks at past fetal MRI scans to create a map of normal brain growth in babies before birth. It may help doctors better understand what healthy brain development looks like.
MarseilleAges 5 months–9 months - NCT06082453Recruiting
Modernizing syphilis testing in pregnancy and beyond
This study is testing a new, faster way to check for syphilis in pregnant people, new mothers, and their newborns, as well as in men and non-pregnant people at a Harris Health clinic. The goal is to make sure more people get the right treatment quickly.
Los Angeles, CaliforniaAges Up to 45 years - NCT06083584Recruiting
Using RNA test to help diagnose ALS
This study is developing a new RNA test to improve the accuracy of diagnosing amyotrophic lateral sclerosis (ALS). It aims to see if this test can help doctors make a clearer and faster diagnosis.
BordeauxAges 18 years+ - NCT06089902Recruiting
European registry for anomalous aortic origin of coronary arteries
This is a European registry for people with an anomalous origin of a coronary artery from the aorta (AAOCA). It will track how the condition is treated—whether with surgery or monitoring—to learn what works best.
Padova, PDAges Any age - NCT06098417Recruiting
Fatty liver markers before weight-loss surgery
This study looks at special markers in the blood to better understand and predict a fatty liver condition called NAFLD. It focuses on people who are very overweight and are already planning to have weight-loss surgery.
TriesteAges 18–65 - NCT06102694Recruiting
Blood test to find early signs of a transplant complication
This trial looks for proteins in the blood that could help detect transplant-related blood vessel damage (called TMA) earlier, so doctors can treat it faster. It involves patients who have had a stem cell transplant from a donor.
TianjinAges 14–70 - NCT06104228RecruitingPhase 2
Xenon MRI to detect and track pulmonary hypertension
This trial uses a special MRI scan (using xenon gas) to see how well the lungs are working in people with pulmonary arterial hypertension (PAH). It aims to improve diagnosis and monitoring of PAH from connective tissue disease or unknown cause.
Durham, North CarolinaAges 18–75 - NCT06111833Recruiting
Improving Diagnosis and Care for MODY Diabetes
This study looks for a type of diabetes called MODY that runs in families. It aims to improve diagnosis and treatment for people diagnosed with diabetes at a young age.
TaichungAges 18 years+
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Common questions
- Are there clinical trials for diagnosis?
- Yes. Clin2 currently lists 920 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.