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
- NCT06482645Recruiting
Testing a new biopsy method for prostate cancer diagnosis
This study is testing a new approach to prostate biopsy that takes samples from around a suspicious area seen on MRI. It aims to see if this method can better detect prostate cancer compared to standard biopsy.
Beijing, Beijing MunicipalityAges 45–85 - NCT06463223Enrolling by invitation
Liver imaging study for children with obesity
This study uses MRI scans to look at the livers of children with obesity, to find early signs of liver problems. It may help doctors understand how to protect the liver in children.
Gothenburg, Västra Götaland CountyAges 9–14 - NCT06467175Recruiting
Long-read genetic testing for undiagnosed cerebellar ataxia
This study uses a new, more detailed genetic test (long-read sequencing) to find the cause of inherited or early-onset balance disorders (cerebellar ataxias) when standard genetic testing has not provided answers. It may help you and your family understand why the condition occurs.
DijonAges Any age - NCT05881629Recruiting
Early checks and interventions for baby’s unusual head position
This study looks at whether checking the baby’s head position early during labor and doing a planned intervention can help improve delivery outcomes. It focuses on labor when you are around 6–9 cm dilated and the baby is positioned a certain way (back-of-head toward your belly or back).
Providence, Rhode IslandAges 18 years+ - NCT06446882Recruiting
HER2DX test to guide treatment for early HER2+ breast cancer
This trial tests whether a new test (HER2DX) can help doctors choose the best treatment combination for HER2-positive breast cancer before surgery. It's for people whose cancer hasn't spread and who haven't started therapy yet.
GrazAges 18 years+ - NCT06446336Recruiting
New score for diagnosing long biceps tendon injuries
This study is creating a new scoring system to help doctors better diagnose injuries to the long biceps tendon before surgery. If you are planning surgery for shoulder pain that hasn't improved with treatment, this research may help improve how your condition is managed.
Le HavreAges 18 years+ - NCT05432336Recruiting
Testing better lab diagnosis for serious eye infections
This study looks at how doctors collect and test eye infection samples to get more accurate results, especially in serious cases like corneal abscess or deep eye infection. If you have signs of a complex eye infection and a sample is needed, this trial may help improve the way diagnosis is done for patients like you.
Paris, IDFAges 18 years+ - NCT06430021Recruiting
Blood test for neuroendocrine tumors in MEN1
This study is testing a new blood test to see if it can help diagnose neuroendocrine tumors in people with MEN1, a genetic condition that increases the risk of these tumors. The test looks for a protein called hPG80 (progastrin) and may help doctors find tumors earlier.
DijonAges 18–60 - NCT06421142Recruiting
FAPI and FDG scans for bladder cancer
This trial is testing if two types of PET/MRI scans (one using FAPI tracer, another using FDG tracer) are better at finding and evaluating muscle-invasive bladder cancer. It may help doctors decide the best treatment for you.
Fuzhou, FujianAges 18–80 - NCT06411678RecruitingEarly Phase 1
Testing a new scan for breast cancer before treatment
This trial uses a special PET/CT scan to find breast cancer cells that have a certain marker (CD73). It may help doctors see the cancer more clearly before you start other treatments.
Dongcheng, Beijing MunicipalityAges 18–70 - NCT06383143Recruiting
Improving diagnosis and care for AL amyloidosis and related conditions
This study is for people who are newly diagnosed with either a very early blood condition (MGUS or smoldering myeloma) or AL amyloidosis, and who have not yet had treatment. It aims to help doctors better diagnose and manage these conditions in Italy.
BariAges 18–99 - NCT06376279Enrolling by invitation
Genetic testing for metabolic diseases
This trial uses genetic testing to find the cause of suspected metabolic diseases, including some cases of epilepsy. It may help you get a clearer diagnosis and guide treatment.
Ages Any age - NCT06361641Recruiting
Study of immune cells in blood cancers
This study looks at immune cells (monocytes) in people with certain blood cancers. Researchers want to understand how these cells behave and change over time. You can join if you are newly diagnosed and haven't started treatment yet.
Angers, Maine et LoireAges 18 years+ - 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+ - NCT06370481Recruiting
HIV and addiction training program for Alabama clinics
This study tests a program to help people living with HIV in Alabama who also struggle with opioid or stimulant use. It takes place at your HIV clinic and checks whether a new approach to addiction care can improve your health.
Birmingham, AlabamaAges 18 years+ - NCT06368388Recruiting
Personalized phage therapy for hard-to-treat infections
This trial studies using phages (viruses that attack bacteria) to treat infections that have not improved with other treatments. It aims to see if this patient-specific approach works and what it costs.
LeuvenAges Any age - NCT06339190Recruiting
Testing blood and voice for early dementia diagnosis
This study uses a simple blood test (neurofilament light chain) and a voice recording analysis to see if they can help diagnose dementia earlier. Researchers want to see if these markers can reliably detect brain changes in people with memory or thinking problems.
Box Hill, VictoriaAges 18 years+ - NCT06342414Recruiting
Blood test to tell apart two types of liver cancer
This study uses a blood test (called a liquid biopsy) to help doctors tell the difference between two common types of liver cancer: hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC). If you have been diagnosed with one of these cancers and have a blood sample taken before starting curative treatment, this study may help improve diagnosis and care.
Duarte, CaliforniaAges 18 years+ - NCT06320236Recruiting
Emergency study on testing for blood clots in the lungs
This study looks at how doctors decide to test for pulmonary embolism (a blood clot in the lungs) in the emergency department. It helps understand what factors lead to testing, which could improve care for future patients.
Hamilton, OntarioAges 18 years+ - NCT06336928Recruiting
Blood test validation for breast cancer diagnosis
This study is testing a new blood test (liquid biopsy) to see if it can accurately detect breast cancer or track remission. If you are a woman getting a mammogram, have an abnormal finding, were recently diagnosed, or are in remission after treatment, you may be able to join and help validate this test.
Los Angeles, CaliforniaAges 18 years+ - NCT06335888RecruitingPhase 2
Testing a new imaging agent for large vessel vasculitis
This study tests a special radioactive tracer, 18F-AzaFol, to see if it can help diagnose large vessel vasculitis, a type of inflammation in the arteries. The results will be compared with standard FDG PET/CT scans.
BernAges 50 years+ - NCT06305390RecruitingPhase 2
PSMA PET/MRI for prostate cancer diagnosis
This trial tests a new, all-in-one PET/MRI scan to see if it can better find aggressive prostate cancer in men who need a biopsy. It may help avoid unnecessary biopsies and give a clearer picture of your condition.
Milan, MilanoAges 18 years+ - NCT06311838Recruiting
Preventing opioid use among homeless youth
This study tests a program to help homeless youth build social connections and find stable housing to prevent opioid use. It will be conducted by Ohio State University.
Columbus, OhioAges 14–24 - NCT02705846Recruiting
Study tracks outcomes in men with inherited prostate cancer risks
This study looks at how prostate cancer diagnoses and treatments turn out over time. It compares men who carry rare inherited gene changes that raise prostate cancer risk with men who do not, to better understand which treatments and outcomes may differ.
Sutton, SurreyAges 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.