Obesity Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- Students whose parent or guardian has signed a consent form agreeing to their participation
- Students with a blood vitamin D level (measured as 25(OH)D) between 12 and 20 ng/mL — this is considered low but not severely deficient
- Students who are classified as overweight or obese based on their weight and height
Who may not be able to join:
- Students who have a condition that affects how the body processes vitamin D, such as serious brain conditions, severe infections, long-term digestive problems, or liver or kidney issues
- Students who have a known long-term illness such as heart disease, or who have taken vitamin D supplements at any point in the past 3 months
- Students who have a known allergy to vitamin D or to soybean oil
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Phone: 86-13856058551
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Change in cardiometabolic risk scores
Can't join this trial?
Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.