Clinical trials
Diagnostic clinical trials
Below are recruiting diagnostic clinical trials, each written for real people, not researchers. We’re tracking 662 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05898269Recruiting
Predicting fluid needs while lying face down in ARDS
This study tests a way to predict whether you will benefit from a fluid bolus (a small amount of IV fluid) while you are lying face down for ARDS. It uses continuous heart monitoring to guide or evaluate fluid decisions and may help clinicians avoid too much or too little fluid.
Clermont-FerrandAges 18 years+ - NCT05446155Recruiting
Studying test results to predict and diagnose melanoma
This study looks at diagnostic and prognostic factors in people who have suspicious pigmented skin lesions or melanoma that doctors are evaluating with surgery or tissue sampling. It may help improve how clinicians decide what the lesion is and what to expect over time.
Helsingborg, Skåne CountyAges 18 years+ - NCT06007261Recruiting
Testing a new microscope for lung cancer diagnosis
This study tests a new microscope that quickly analyzes lung tissue during a bronchoscopy or surgery. It may help doctors make faster, more accurate decisions about your care.
Nijmegen, GelderlandAges 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+ - NCT05963841Recruiting
Testing AI to improve parathyroid scan imaging
This study uses past and future parathyroid scan data to train and test an AI tool. The goal is to improve how the scans are interpreted using nuclear medicine imaging from a specific scanning process.
BesançonAges 18 years+ - NCT04547673Recruiting
Test an endoscopy camera tool to help diagnose throat cancer
This study checks an “intelligent” camera used during a nose-and-throat exam to improve how nasopharyngeal cancer is diagnosed. If you are eligible, your care team will compare how well the tool identifies the condition.
Guangzhou, GuangdongAges 18 years+ - NCT07858214Enrolling by invitation
Measuring eye tremors with a new device
This study tests a new device that measures tiny, natural eye movements (tremors) to see if it works well in a diverse group of people. It may help with future diagnosis and monitoring of certain health conditions.
Atlanta, GeorgiaAges 18 years+ - NCT07859020Recruiting
AI-assisted diagnosis of fast heart rhythms from ECG
This study uses artificial intelligence to analyze ECG recordings and help identify the exact type and location of fast heart rhythms (tachycardia). It may improve the accuracy and speed of diagnosis for conditions like supraventricular tachycardia, Wolff-Parkinson-White syndrome, premature ventricular contractions, and ventricular tachycardia.
Incheon, IncheonAges 19 years+ - NCT04367220Recruiting
Canadian heart imaging registry for people getting scans
This trial is a registry that collects information from people referred for hospital heart imaging. It helps researchers better understand cardiovascular imaging and care, without changing your treatment.
Calgary, AlbertaAges 18 years+ - NCT06324136Recruiting
Personalized diagnosis for rare kidney diseases
This trial uses genetic testing to find the cause of rare kidney diseases. It is for people with unexplained kidney problems, a family history of kidney disease, or certain findings on ultrasound. The goal is to provide a more personalized diagnosis and see if this approach is cost-effective.
FlorenceAges birth–70 years - NCT06301945Recruiting
AI tool for thymus tumors
This study is using an artificial intelligence tool to help doctors better predict how thymus tumors (thymoma and thymic carcinoma) will behave. It may help guide decisions about treatment and follow-up.
Rotterdam, South HollandAges Any age - NCT06233539Recruiting
Study on diagnosis and treatment for neck bone dislocation
This trial aims to find the best ways to diagnose and treat a specific type of neck bone problem called atlantoaxial dislocation. It is for people who have this condition and are having surgery.
Beijing, Beijing MunicipalityAges Any age - NCT05800132Recruiting
AI helps review routine breast mammograms for screening
This study tests whether an artificial intelligence (AI) system can help a second reader interpret routine breast screening mammograms. It may improve how consistently images are assessed, especially when the first reader calls them normal or benign.
AubagneAges 50–74 - NCT06364878Recruiting
Non-invasive diagnosis for eye infections
This study tests a new, non-invasive (no needles or surgery) way to diagnose a type of eye infection called microbial keratitis. It may help find the cause faster so you get the right treatment sooner.
ArendalAges 18 years+ - NCT06382233Recruiting
The PRO-FUTURE study for children with kidney blockage
This study looks at how well a certain treatment works for children with a blockage in one kidney (unilateral UPJO). It may help your child avoid more serious kidney problems.
Naples, CampaniaAges 1 day–5 years - NCT06397755Recruiting
Study of patients with prostate biopsy or prostate removal surgery
This study looks at patients who have had a prostate biopsy or surgery to remove the prostate (radical prostatectomy). It aims to learn more about these procedures and how patients are doing.
MilanAges 18 years+ - NCT05804786Recruiting
Study of bronchoscopy to diagnose lung spots
This study follows people who have lung “spots” that look like possible lung cancer and need a biopsy to figure out what they are. It uses a guided breathing-tube procedure to safely collect tissue so doctors can make a diagnosis.
DaeguAges 19 years+ - NCT07850349Recruiting
Automatic ankle blood pressure test for leg artery disease
This study tests a new automated way to measure the blood pressure in your ankles, which helps doctors check for narrowed leg arteries. It is a pilot study, meaning it looks at whether this automatic method works well and is comfortable, which could make testing easier in the future.
HullAges 18 years+ - NCT07844317Recruiting
AI eye check for diabetic retinopathy
This trial tests an AI system that automatically checks eye photos for signs of diabetic retinopathy, a diabetes complication that can harm vision. If you have diabetes, this study may help detect the condition earlier and prevent vision loss.
Jacksonville, FloridaAges 22 years+ - NCT07849907Recruiting
Parasite infection beliefs study
This study looks at people who strongly believe they have a parasite or infection even when doctors say they don't. It aims to understand these beliefs and may help find better ways to support people.
Nashville, TennesseeAges 18–70 - NCT07846423Recruiting
Rapid flu testing for fever and respiratory illness
This study tests a fast, point-of-care test to detect the flu in adults who have fever and respiratory symptoms. The goal is to see if this quick test can help doctors diagnose and treat flu more effectively.
TaichungAges 20 years+ - NCT02156401Recruiting
Study of tests and care to improve clot diagnosis
This study follows adults who may have a blood clot in the lung (pulmonary embolism) or leg (deep vein thrombosis), or who were found to have a clot by chance. It aims to improve how doctors diagnose, manage, and estimate risk, which may lead to better, more tailored care for you.
Mainz, Rhineland-PalatinateAges 18 years+ - NCT06466018Recruiting
Eye disorder biomarkers study for European adults
This study looks for new ways to diagnose and track eye disorders using imaging and genetic tests. It may help find better treatments for conditions linked to blood vessel and nerve problems in the eye.
ParisAges 18 years+ - NCT07831824RecruitingPhase 2/Phase 3
Imaging drug to find prostate cancer spread before or after treatment
This trial tests an imaging agent that helps find cancer that has spread beyond the prostate, either when first diagnosed or if it comes back after treatment. The goal is to see what dose works best for clear pictures.
Grand Rapids, MichiganAges 18 years+
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Common questions
- Are there clinical trials for diagnostic?
- Yes. Clin2 currently lists 662 recruiting diagnostic 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 diagnostic 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 diagnostic 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.