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
- NCT06122077Recruiting
Blood test for early lung cancer detection in smokers
This trial tests a blood test that looks for multiple signals to find lung cancer early. If you are a smoker or former smoker over 50, this test might help detect cancer before you have symptoms.
Los Angeles, CaliforniaAges 50 years+ - NCT06127472Recruiting
Education program for older adults with autism
This trial offers a group education program (psychoeducation) designed for older adults with autism. It helps you learn more about autism and how to manage daily challenges, all in a supportive setting.
Apeldoorn, GelderlandAges 55 years+ - NCT06128681Recruiting
Diagnosis and treatment of mediastinal problems
This study tests a comprehensive approach to diagnosing and treating problems in the mediastinum (the space between your lungs). It uses a bronchoscopy (a camera through the airway) to take a biopsy and possibly treat the area, all while you are under general anesthesia.
TianjinAges 18–80 - NCT06151119Recruiting
PET scan test for myelofibrosis using a special tracer
This study uses a new type of PET/CT scan with a tracer called 68Ga-FAPI to help diagnose myelofibrosis, see how advanced it is, and check if treatment is working. It may help doctors better understand your condition and plan your care.
Xiamen, FujianAges 18 years+ - NCT06161636Recruiting
Studying hand movement to diagnose Parkinson's early
This trial looks at how analyzing hand movements might help doctors tell the difference between Parkinson's disease and other similar conditions early on. It may help improve diagnosis so patients get the right care sooner.
Montreal, QuebecAges 50–75 - NCT06162884Recruiting
Using one scan to predict early scarred lung disease
This study uses a single lung scan to find early signs of progressive scarring (fibrosis) in people with pulmonary fibrosis. It may help doctors predict which patients will get worse faster.
Los Angeles, CaliforniaAges 18 years+ - NCT06175104Recruiting
HeartGPS: Support for parents after a prenatal heart diagnosis
This study tests a counseling program for parents whose unborn baby has a serious heart condition called single ventricle. The program aims to help parents manage stress and support their baby's development before and after birth.
Los Angeles, CaliforniaAges 18 years+ - NCT06178887Recruiting
Cardiac MRI for heart and blood vessel issues in Turner syndrome
This study uses cardiac MRI to look for heart and blood vessel differences in adults with Turner syndrome. It may help find problems early so you can get the right care.
ModenaAges 18 years+ - NCT06180551Recruiting
Early kidney injury detection study in the ICU
This study tests a new way to diagnose acute kidney injury (sudden kidney damage) early in intensive care patients. It may help doctors catch kidney problems sooner and improve care.
Homburg, SaarlandAges 18 years+ - NCT06183658Recruiting
Healthy Brain Aging Study for Adults 55–90
This study looks at healthy brain aging in older adults. It involves brain scans, blood tests, and regular check-ins to understand how memory and thinking change over time.
Shenzhen, OtherAges 55–90 - NCT06191120Recruiting
FAPI PET scan for aggressive colorectal cancer liver metastases
This trial uses a special PET scan (FAPI) to detect a specific, more aggressive type of colorectal cancer (CMS4) in people who have liver tumors that can be surgically removed. The goal is to see if the scan can help doctors choose the best treatment for you.
Utrecht, UtrechtAges 18 years+ - NCT06191640Recruiting
Study of sinus disease in young children with cystic fibrosis
This study looks at sinus problems in young children with cystic fibrosis. One group of children starts a new medicine called a highly effective modulator (like Trikafta), and the other group does not take this medicine. The goal is to see how the medicine affects sinus health over time.
Aurora, ColoradoAges 2–8 - NCT06203574Recruiting
TROP-2 PET/CT Scan for Colorectal Cancer Diagnosis
This study tests a new PET/CT scan that uses a special tracer (TROP-2) to take pictures of solid tumors, like colorectal cancer. The goal is to see if this scan can help doctors find and diagnose cancer more accurately.
ShanghaiAges 18–65 - NCT06205953Recruiting
European registry for newly diagnosed AL amyloidosis
This study collects information and samples from people newly diagnosed with AL amyloidosis who have not yet received treatment. It aims to improve how this rare disease is diagnosed and managed across Europe.
HeidelbergAges 18–99 - NCT06217588Recruiting
LCAT Deficiency Natural History Study
This study tracks people with LCAT deficiency over time to learn more about how the condition affects the body. It does not test a treatment, but helps researchers understand the disease better so they can design future studies.
Philadelphia, PennsylvaniaAges Any age - NCT06224933Recruiting
Augmented reality for MRI-guided procedures in children
This study tests if augmented reality (a type of computer overlay) can help doctors perform MRI-guided needle procedures more accurately in children and young adults. It may lead to safer and more precise treatments.
Washington D.C., District of ColumbiaAges 3–21 - NCT06226909Recruiting
Ultrasound-guided biopsy for lung lining disease
This study tests whether a special ultrasound technique (shear-wave elastography) can help guide biopsies to get better samples from the lining around your lungs. It may be an option if you have a build-up of fluid or thickening in that area.
TaipeiAges 18 years+ - NCT06230458Recruiting
FeNO breath test to help diagnose asthma
This trial is testing whether a simple breath test called FeNO can help doctors diagnose asthma more accurately. It's for people who have symptoms that might be asthma, but haven't been diagnosed yet.
Rotterdam, South HollandAges 18 years+ - NCT06232772Recruiting
Biomarkers for early Parkinson's diagnosis
This study looks for new markers in the blood or other samples to help diagnose Parkinson's disease earlier. It compares people with Parkinson's, related conditions (like multiple system atrophy or progressive supranuclear palsy), and healthy volunteers to find differences.
Nanning, GuangxiAges 18–80 - NCT06234384Recruiting
Sarcoidosis advanced registry study
This study is creating a registry of people with sarcoidosis to help researchers better understand the disease and develop new treatments.
Chicago, IllinoisAges 7 years+ - NCT06239259Recruiting
Testing a Thai questionnaire for carpal tunnel diagnosis
This study is testing a new Thai-language questionnaire to see if it can accurately diagnose carpal tunnel syndrome. If you are a Thai speaker with nerve-tested carpal tunnel, you may help researchers improve how this condition is diagnosed.
Bangkok Noi, BangkokAges 18 years+ - NCT06251687Recruiting
Cryobiopsy for diagnosing progressive pulmonary fibrosis
This trial is testing a new, less invasive way to take a lung tissue sample (called transbronchial cryobiopsy) to help diagnose progressive pulmonary fibrosis (PPF). It may help doctors find the cause of your lung scarring without needing a larger surgery.
Beijing, Beijing MunicipalityAges 18–80 - NCT06255769Recruiting
Magnetic heart scan for diagnosing reduced blood flow
This study tests a new, noninvasive way to detect reduced blood flow to the heart (myocardial ischemia) using a magnetic heart scan called MCG. If you have chest pain or similar symptoms but your narrowed arteries are not severely blocked, this trial may help diagnose your condition more accurately.
Jinan, ShandongAges 18 years+ - NCT06265740Recruiting
Using vaginal bacteria to predict early labor
This study is testing a new way to predict early labor by looking at the bacteria in the vagina. If you are pregnant and in the hospital for possible early labor or a water break, a vaginal swab could help doctors understand why this happens.
Clermont-FerrandAges 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.