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
- NCT07384897Recruiting
Immune cells in lung cancer and chronic lung disease
This study looks at how immune cells work in lung cancer and chronic lung diseases. It aims to find better ways to treat these conditions by studying immune cells from blood, bone marrow, or lung samples.
BrusselsAges Up to 80 years - NCT06836687Recruiting
How a new epilepsy definition affects diagnosis after a first seizure
This study looks at how the new 2014 definition of epilepsy from the ILAE affects diagnosis after a first seizure. It is for adults who have had their very first seizure and can give consent.
Marburg, HesseAges 18 years+ - NCT07375433Recruiting
Heart failure and COPD study for patients aged 50 to 70
This trial looks at how heart failure with preserved pumping function affects people who also have COPD. It aims to understand the course of the disease and long-term outlook.
Kazan'Ages 50–70 - NCT05339451Recruiting
Blood and tissue tests to improve endometriosis diagnosis
This study collects blood and small tissue samples during planned gynecological surgery to better diagnose endometriosis and predict its course. It may help future patients by making diagnoses and outlook more accurate.
Stockholm, HuddingeAges 18–45 - NCT07377032RecruitingPhase 3
L-serine for GRIN-related neurodevelopmental disorders
This trial tests whether an amino acid supplement called L-serine can help people with GRIN-related neurodevelopmental disorders. These disorders are caused by specific genetic changes that affect brain function, and the study aims to see if L-serine can improve symptoms.
LyonAges 2–30 - NCT07378358Recruiting
AI for urology diagnosis and treatment
This study is testing how well AI can help with diagnosis and treatment by looking at medical records of patients from four hospitals, specifically those with urological conditions. It's a way to see if AI can improve care without needing any new tests or visits.
FuzhouAges 18 years+ - NCT07363382RecruitingPhase 1/Phase 2
Testing GRPR PET Scan for Prostate Cancer
This study tests a new imaging method (GRPR PET) to help better see and stage prostate cancer. If you have prostate cancer, this scan may give doctors more detail about where the cancer is located.
Fuzhou, FujianAges 18–90 - NCT07370792Recruiting
Genetic mapping for multiple birth defects or intellectual disability
This study uses a new genetic technique to find hidden causes in people with multiple birth defects or intellectual disability who had standard genetic tests come back normal. It might help identify a genetic reason when other tests did not.
Clermont-FerrandAges Any age - NCT07363980Enrolling by invitation
Heart CT Study for Rheumatoid Arthritis Patients
This study uses a special heart CT scan to look for early signs of heart disease in people with rheumatoid arthritis. It may help find problems before symptoms start.
AarhusAges 50–75 - NCT07370077Recruiting
Early screening for lung nodules with breath, blood, and CT scans
This trial uses a new, non-invasive way to screen for lung cancer by combining your breath, blood, and CT scan images. The goal is to figure out whether a nodule found on a CT scan is cancerous or not, which could help patients avoid unnecessary procedures.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07369570Recruiting
Watching low-risk prostate lesions with repeat MRI scans
This trial uses repeated MRI scans to monitor prostate lesions that have a low chance of being aggressive cancer. It is for people who have suspicious spots but whose initial biopsies did not find high-grade cancer.
KuopioAges 40 years+ - NCT07368647Recruiting
Hyperbaric oxygen for radiation cystitis symptoms
This trial tests whether hyperbaric oxygen therapy (breathing pure oxygen in a pressurized chamber) can improve symptoms and reduce inflammation in people with bladder damage from past pelvic radiation. It compares patients with radiation cystitis to those without it.
Lebanon, New HampshireAges 18 years+ - NCT06848959Recruiting
Better diagnosis and treatment for children's brain conditions
This study is building a smarter way to diagnose and treat brain conditions in children, such as cerebral palsy, ADHD, and autism. It uses advanced computer models to help doctors provide better care.
NanjingAges 2–18 - NCT07356310Recruiting
Body scan and breathing test for airway health
This trial uses a special breathing test to measure how your airways react. It helps doctors understand airway tone and reactivity, which may relate to conditions like asthma.
Rochester, New YorkAges 18 years+ - NCT07356115Recruiting
Pain patterns and pain location in muscle and sports clinics
This study looks at whether people's pain patterns—measured by a simple questionnaire called PainDETECT—are linked to where their pain is and what caused it. It may help doctors better understand and treat different types of pain.
IstanbulAges 18 years+ - NCT07353502Recruiting
Early Alzheimer's brain connection study
This study looks at a specific brain pathway that may be linked to early memory loss in Alzheimer's disease. It compares people with early Alzheimer's to healthy older adults to understand how connections between brain cells start to break down.
Yiwu, ZhejiangAges 50 years+ - NCT06849622Recruiting
Blood spot test for type 1 diabetes and celiac disease
This study tests a new way to check for type 1 diabetes and celiac disease using a tiny drop of blood from a finger prick, instead of a regular blood draw. The goal is to make diagnosis easier and less scary for children.
Florence, ItalyAges 2–13 - NCT06463366Recruiting
Using MRI to better diagnose liver fat, inflammation, and scarring
This study uses advanced MRI scans to get a clearer picture of liver fat, inflammation, and scarring in people with chronic liver disease. It aims to help doctors diagnose and understand liver problems better.
Shenyang, LiaoningAges 18–75 - NCT06851377Recruiting
Precision genome study for undiagnosed genetic conditions
This study uses a new, high-resolution genome mapping technique to find genetic causes that standard tests might miss. It may help you if you have symptoms of a known genetic syndrome but standard testing came back negative or unclear.
Bosisio Parini, LeccoAges 2 years+ - NCT06852911Recruiting
New FeNO device for asthma diagnosis
This study tests a new device that measures a lung marker called FeNO (fractional exhaled nitric oxide) to help diagnose asthma. It may be an option for adults with asthma who have not changed their medication recently and have no recent infections.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT05312983Recruiting
Testing new hearing tests to better diagnose age-related hearing loss
This study is developing a set of hearing tests to more precisely identify age-related hearing loss. It may help you (or the study team) better understand what type of hearing problem you have and how to guide next steps.
ParisAges 18 years+ - NCT07344948RecruitingEarly Phase 1
Testing NTX-253 in healthy people and those with stable schizophrenia
This trial is testing a new medicine, NTX-253, to see how safe it is and how the body processes it. It is for healthy adults and adults with schizophrenia whose symptoms are stable on their current treatment.
Los Alamitos, CaliforniaAges 18–55 - NCT07352527Recruiting
New blood test for adrenal nodule diagnosis
This trial is testing a new method (using a blood test that measures steroid hormones) to better diagnose whether adrenal nodules are causing mild hormone problems. It may help doctors decide if you need treatment or just monitoring.
PessacAges 18 years+ - NCT07345312Recruiting
Testing BodySleep algorithm for child sleep apnea diagnosis
This study tests a new computer algorithm (called BodySleep) that analyzes sleep data to help diagnose obstructive sleep apnea in children. It aims to make diagnosis faster and easier for kids who are already scheduled for a sleep study.
Nancy, Grand EstAges 2–18
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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.