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
- NCT06767488Recruiting
Breath test for mouth sores from radiation therapy
This study is testing a new breath test to see if it can detect and predict mouth sores caused by radiation therapy for head and neck tumors. The goal is to find a simple, non-invasive way to help doctors manage treatment side effects.
Guangzhou, GuangdongAges 18–75 - NCT07491094Recruiting
Repeated exams for pulmonary embolism follow-up
This study looks at repeated scans and tests for people who have had a pulmonary embolism (PE) — a blood clot in the lungs. It aims to improve how doctors monitor recovery and decide on treatment.
Gothenburg, Region Västra GötalandAges 18 years+ - NCT06774209Recruiting
Imaging study for pelvic tumors using PET and MRI
This study uses special PET scans to better see and understand pelvic tumors. It may help doctors plan treatment more accurately. You may be able to join if you have a pelvic tumor and can have surgery or a biopsy.
Beijing, Beijing MunicipalityAges 18–70 - NCT06775106Recruiting
Breath test to find lung infections faster
This study tests a new breath analysis method to quickly diagnose respiratory infections in ICU patients on breathing machines. If successful, it could lead to faster treatment for serious lung conditions.
Portland, OregonAges 18–120 - NCT06019637Recruiting
Long-term safety study of Zolgensma for spinal muscular atrophy
This study follows the long-term safety of Zolgensma gene therapy in Brazilian children with spinal muscular atrophy (SMA). It helps doctors understand how safe the treatment is over time.
Curitiba, ParanáAges birth–100 years - NCT07481110Recruiting
Study of stomach cancer in Algeria
This study looks at how stomach cancer is diagnosed and treated in Algeria. It helps doctors learn more about the disease to improve care for future patients.
Algiers, AlgeriaAges 19 years+ - NCT07484971Recruiting
Prostate cancer study in Algeria
This study looks at how prostate cancer is found and treated in Algeria. The goal is to learn more about the disease to improve care for future patients.
Adrar, AlgeriaAges 19 years+ - NCT06775561Recruiting
Study of hidden DNA causes for rare neuromuscular and epilepsy diseases
This study is for people with a neuromuscular disease or epilepsy whose genetic testing hasn't found a clear answer. It uses advanced techniques to look at parts of the DNA that don't code for proteins, to find hidden causes and help guide future treatments.
BolognaAges Any age - NCT03691857Recruiting
Ultrasound computer tool for sudden breathing trouble in the ER
This study tests how well a computer-guided ultrasound method can quickly identify the cause of sudden breathing difficulty in the emergency room. It may help doctors make faster, more accurate decisions for treatment.
Châlons-en-ChampagneAges 50 years+ - NCT04846933Recruiting
Testing extra scans and data to guide ovarian cancer treatment
This trial collects information from people with suspected ovarian cancer and uses it to improve diagnosis and help predict which treatments may work. It may also look for targeted options, based on scan and medical data results.
TurkuAges 18 years+ - NCT07474987Recruiting
Virtual reality test for brain injury diagnosis
This study uses a virtual reality device that shines light into your eyes to check how your pupils react. It aims to help diagnose and track traumatic brain injury in soldiers.
Tel Litwinsky, Tel Aviv (Gosh Dan)Ages 18–67 - NCT07479992Recruiting
Using AI to detect aortic stenosis from ECG
This study tests a new AI tool that can spot aortic stenosis (a narrowed heart valve) by analyzing your ECG. It may help find the condition earlier, when treatment is more effective.
BonnAges 18 years+ - NCT07479758Recruiting
Brain scans and vision tests for severe mental illness
This study uses advanced MRI scans and visual perception tests to learn more about severe mental disorders like depression, schizophrenia, and bipolar disorder. It aims to improve diagnosis and treatment outcomes.
Hangzhou, ZhejiangAges 18–45 - NCT07472738Recruiting
Studying treatable traits in chronic airway diseases
This trial is studying people with chronic lung conditions, like COPD or asthma, to find treatable traits. It also includes healthy volunteers for comparison, to better understand what makes these diseases different and how to personalize treatment.
Beijing, Beijing MunicipalityAges 20–75 - NCT07480616Recruiting
Indonesian asthma breathing exercise for stable asthma
This study tests a special Indonesian breathing exercise program for adults with stable asthma. It aims to see if this routine helps improve your lung function and asthma control.
JakartaAges 18–65 - NCT04722913Recruiting
Link between forward head posture and neck headache
This study looks at whether a specific neck/head posture (forward head position) is related to cervicogenic headaches. It may help researchers understand what posture and neck factors contribute to these headaches.
GizaAges 18–25 - NCT06778343Recruiting
Biomarkers study for inflammatory rheumatic diseases
This study is looking for people with ankylosing spondylitis, rheumatoid arthritis, or lupus to help find biomarkers that may make diagnosis easier. If you have one of these conditions and haven't tried biologic therapies, you may be able to join.
LisbonAges 18–65 - NCT06782802Recruiting
Study on early diagnosis of a brain structure closure in pregnancy
This study looks at what it means when a small fluid-filled space in the baby's brain closes earlier than usual during pregnancy. Researchers want to understand if this finding can predict the baby's future health and development.
Bologna, BolognaAges 4 weeks–44 years - NCT06601075Recruiting
FDG and FAPI PET Scans for Advanced Colorectal Cancer
This trial uses two types of PET/CT scans (FDG and FAPI) to better see and track colorectal cancer that has spread to the belly lining (peritoneum). It aims to help doctors choose the best treatment by improving how they detect and monitor the cancer.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07471490Enrolling by invitation
Stool test study for inflammatory bowel disease vs. irritable bowel syndrome
This study collects stool samples and health information to help develop a new test that may tell the difference between inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS). If you have not been diagnosed with a chronic gut disorder, you may be able to join.
Minneapolis, MinnesotaAges 2 years+ - NCT07467109Recruiting
Blood test from brain veins for brain cancer diagnosis
This study is testing a new way to collect a blood sample from the veins in your brain to look for signs of a type of brain tumor called high-grade glioma. It may help doctors find and understand these tumors better without always needing surgery.
Houston, TexasAges 18 years+ - NCT07469657Recruiting
Cost-effectiveness of a non-invasive prenatal test for genetic disorders
This study is testing a non-invasive prenatal blood test (NIPD) that can check for certain serious genetic disorders in your baby, instead of using more invasive methods like amniocentesis. If you are at risk of passing on a severe genetic condition, this test may help you get answers safely.
Paris, Île-de-France RegionAges 18 years+ - NCT07466056Recruiting
Wearable heart monitor test for hospital patients
This trial tests a new, soft, wearable monitor that tracks your heart and body signs without wires or sticky pads. It aims to see if this device can help doctors diagnose and treat heart disease more comfortably.
Beijing, ChinaAges 18–85 - NCT07465523Recruiting
New Doppler ultrasound for breast mass evaluation
This trial tests a new Doppler ultrasound method to evaluate solid breast masses. It may help doctors get more information about your mass if you have a biopsy result.
Karaman, Lütfen Seçiniz.Ages 18 years+
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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.