Condition
Diagnostic clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Diagnostic clinical trials that are recruiting, at sites in 4 countries (most in Russia (1), Switzerland (1), France (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 4Countries
Newest Diagnostic clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Periprosthetic Joint Infection After Hip or Knee Replacement: Causes and Prevention | — | Moscow | Recruiting | Sep 10, 2026 |
| Night-to-night variability of physiological markers in home sleep apnea testing | — | Bern | Recruiting | Apr 29, 2026 |
| Optical and multi-modal analysis to help diagnose skin cancer | — | Metz | Recruiting | Feb 12, 2026 |
| Diagnosis and treatment strategies for atlantoaxial dislocation | — | Beijing, Beijing Municipality | Recruiting | Jan 31, 2024 |
All recruiting trials (4)
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Periprosthetic Joint Infection After Hip or Knee Replacement: Causes and Prevention
This study tests whether certain factors before and after hip or knee replacement help predict and prevent peri-implant infections in adults 45 and older.
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Night-to-night variability of physiological markers in home sleep apnea testing
This study tests how stable both traditional and novel sleep apnea markers are from one night to the next in people undergoing home sleep apnea testing.
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Optical and multi-modal analysis to help diagnose skin cancer
This project tests whether combining optical spectroscopy and imaging data from skin samples can help diagnose skin cancer in people with skin concerns.
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Diagnosis and treatment strategies for atlantoaxial dislocation
This study looks at how to better diagnose and treat people with atlantoaxial dislocation using different surgical methods based on the severity of their condition.
Related topics
Quick answers
How many Diagnostic clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in Russia (1 trial), Switzerland (1 trial), France (1 trial), China (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.