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
- NCT07314190Enrolling by invitation
Blood tests for brain diseases and mental health conditions
This study looks at blood tests to help diagnose and track brain diseases (like Alzheimer's) or mental health conditions. It compares patients to healthy volunteers to find better ways to detect and monitor these illnesses.
BarcelonaAges 18 years+ - NCT07307157Enrolling by invitation
AI vs. pathologists: Which diagnoses cancer better?
This study tests a new AI system called COSMO against pathologists to see which is better at diagnosing cancer from digital slides. If you are an experienced pathologist, you will review slides independently, and your results will be compared with the AI's.
Boston, MassachusettsAges Any age - NCT07096232Enrolling by invitation
AI vs doctor for eye surgery and keratoconus diagnosis
This study compares an AI system to a specialist eye doctor to see which is better at diagnosing vision problems like nearsightedness, farsightedness, astigmatism, and keratoconus. Your existing medical records will be used to see how well the AI performs.
Cairo, MaadiAges Any age - NCT07060625Enrolling by invitation
Does a raised position help oxygen after lung surgery?
This study tests whether a slightly raised head-and-shoulders position (semi-recumbent) helps prevent low oxygen levels after lung surgery. If you are having a small-incision lung removal, it may help you breathe better after the operation.
Shanghai, Shanghai MunicipalityAges 18–85 - NCT07023861Enrolling by invitationEarly Phase 1
New imaging test for HER2-positive cancers
This trial tests a new imaging method that uses a radioactive tracer to find HER2-positive cancer cells in the body. It may help doctors see tumors more clearly in people with stomach, breast, or bladder cancer.
Wuxi, JiangsuAges 15–75 - NCT07023068Enrolling by invitationEarly Phase 1
68Ga-DPA scan for lung cancer diagnosis
This trial tests a new imaging agent called 68Ga-DPA to see if it can help find and measure lung cancer tumors. It is for people who are suspected or confirmed to have lung cancer and need a biopsy or surgery soon.
BeijingAges 18–85 - NCT06995846Enrolling by invitation
Testing bacterial DNA in belly fluid to diagnose SBP in cirrhosis
This study tests a new way to detect bacteria in the fluid in your belly (ascites) to see if it can quickly diagnose a serious infection called spontaneous bacterial peritonitis (SBP) in people with cirrhosis. If you have cirrhosis and ascites, this trial may help improve how fast infections are found.
BeijingAges 18 years+ - NCT06957678Enrolling by invitation
AI predicts lymph node spread in stomach cancer using scans and biopsy
This study uses artificial intelligence to predict whether stomach cancer has spread to nearby lymph nodes. By analyzing your CT/MRI scans and biopsy results before surgery, the AI may help doctors plan your treatment more precisely.
Shijiazhuang, None SelectedAges 18–80 - NCT06931782Enrolling by invitation
AI for respiratory disease screening study
This trial tests whether an artificial intelligence (AI) tool can help prevent, diagnose, and triage respiratory diseases. It is open to adults without medical training who can follow a survey.
Guangzhou, GuangdongAges 18–75 - NCT06907303Enrolling by invitation
RNA test to help detect endometriosis
This trial uses a blood-based RNA test to detect endometriosis in women who have had trouble getting pregnant for over a year. If it works, it could provide a faster and less invasive way to diagnose the condition.
Branford, ConnecticutAges 20–35 - NCT06875739Enrolling by invitation
Saliva test for early diagnosis of brain diseases
This study tests whether a saliva sample can help tell the difference between brain diseases like Alzheimer's, Parkinson's, and related conditions. By using a special laser technique, researchers hope to find a quick, non-invasive way to make an earlier and more accurate diagnosis.
CagliariAges 60–85 - NCT06864702Enrolling by invitation
AI tool to analyze medical images for liver surgery patients
This trial is testing a computer program that can automatically analyze medical images like CT scans from people who have had laparoscopic liver, gallbladder, or pancreas surgery. The goal is to see if the AI can help doctors better plan and perform these surgeries.
Guangzhou, GuangdongAges 18–85 - NCT06864572Enrolling by invitationEarly Phase 1
New imaging tracer for metastatic prostate cancer
This trial tests a new radioactive tracer that may help doctors see and treat prostate cancer that has spread. The tracer attaches to cancer cells so they show up on scans, and may also help guide treatment.
BeijingAges 18–85 - NCT06846814Enrolling by invitation
Ultrasound after contrast mammography to check extra breast lesions
This trial tests whether doing a follow-up ultrasound after a special type of mammogram (contrast-enhanced mammography) can better understand extra breast spots that need more checking. It might help doctors give a clearer diagnosis.
NaplesAges 18 years+ - NCT06843096Enrolling by invitation
Special mammogram for finding breast cancer when origin is unknown
This trial uses a special mammogram with contrast dye to look for breast cancer in people who have cancer that started somewhere unknown (called Cancer of Unknown Primary). It may help find if the breast is the source, which could guide treatment.
RomeAges 18 years+ - NCT06843083Enrolling by invitation
Which advanced breast scan is better for you?
This study compares two advanced breast imaging methods—contrast-enhanced mammography (CEM) and breast MRI—to see which is better at finding cancer, especially in women with dense breasts or unclear mammogram results. If you are being referred for one of these exams, you may be able to join and help doctors learn which test works best.
NaplesAges 18 years+ - NCT06842927Enrolling by invitation
A tool to measure how well peritoneal dialysis works
This study is testing a new computer tool that helps doctors see how well peritoneal dialysis (a type of kidney treatment done at home) removes waste from your body. It may help make your dialysis more effective.
TuenmenAges 18 years+ - NCT06761521Enrolling by invitation
Monitoring implant health with aMMP-8 test
This study uses a special test to check for inflammation around dental implants. It may help catch problems early and is for people who already have implants.
Helsinki, UusimaaAges Any age - NCT06703944Enrolling by invitation
Predicting neuroblastoma spread risk
This trial uses a risk model to help detect if neuroblastoma has spread to the bone or bone marrow in newly diagnosed patients. It aims to improve how doctors identify metastasis without needing extra special tests.
Shanghai, Shanghai MunicipalityAges Any age - NCT06691815Enrolling by invitation
Triptorelin test for diagnosing delayed puberty
This study uses a hormone called triptorelin to help doctors find the cause of delayed or stalled puberty in teenagers and young adults. The goal is to see if this medicine can clearly tell whether the problem is in the brain or elsewhere in the body.
Buenos AiresAges 13 years+ - NCT06676566Enrolling by invitation
Follow-up and early detection for kids at risk of type 1 diabetes
This study follows children who are at genetic risk for type 1 diabetes or have early immune signs (autoantibodies) but do not yet need insulin. It provides extra checkups and information to catch the disease early and help families understand their child's risk.
MalmöAges birth–18 years - NCT06629623Enrolling by invitation
IPF diagnosis, treatment and quality of life study
This study looks at how idiopathic pulmonary fibrosis (IPF) is diagnosed and treated, and how it affects patients' daily lives. It aims to learn from both patients and their doctors to improve care.
Beijing, Beijing MunicipalityAges Any age - NCT06595173Enrolling by invitation
Art therapy study for teens with type 1 diabetes
This study tests if doing therapeutic art activities online can improve the mental health of teenagers with type 1 diabetes. You would participate from home using your smartphone or computer.
AnkaraAges 9–18 - 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
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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.