Condition
Fitness clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Fitness clinical trials that are recruiting, at sites in 2 countries (most in United States (1), Denmark (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 2Countries
All recruiting trials (2)
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Integrated Childhood Activity and Nutrition (ICAN) program to prevent summer learning loss
This 8-week program will try daily lutein-rich snacks plus group physical activities to see if they help prevent summer learning loss and support thinking skills and fitness in 6–11-year-old children from low-income families.
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Investigating the risks of anabolic steroid use in fitness communities in Denmark
This study looks at the long-term health risks of using anabolic steroids among recreational athletes in Denmark to see how it affects their heart, diabetes, reproductive health, and mental well-being.
Related topics
Quick answers
How many Fitness clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (1 trial), Denmark (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.