Some of the 1482 Vitamin D3 intervention Trials:
Phases include planning, recruiting, ongoing, and completed
Note Rank: appears to be just a sorting #, and has no significance about the importance of the trial
Periodic dosing
40,000 IU daily: Prostate Pathology Before Breast Cancer Surgery
50,000 IU weekly, biweekly, monthly 128 studies
10,000 IU daily: Heart Failure Crohn's Disease Prior to Bariatric Surgery Parkinson's Disease Muscle Metabolic Function
50,000 IU daily for 15 days + maint Treatment of Vitamin D Insufficiency
5,000 IU daily < 53 studies
1,000,000 IU every 3 months: HIV-infected Youth
Single dose - with possible maint.
1,000,000 IU single dose: Severe Pneumonia – age 13-59 months
600,000 IU single with maint. Prevention of Type 2 Diabetes Mellitus
540,000 IU single with maint. VITdAL@ICU
400,000 IU single dose: Sepsis in ICU
300,000 IU single dose: Male Infertility
250,000 IU single dose: Prevent Winter Decline in Vitamin D Cystic Fibrosis
Unaware of a single trial which
- Includes vital cofactors (Magnesium, Vitamin K2, etc)
- Test people first to see if they are allergic to vitamin D
- Consider any of the 20+ reasons for a low-response to vitamin D
- Vary the dose with the weight of the person
See also VitaminDWiki
- Vitamin D intervention – 1204 clinical trials – May 2014
- Proof that Vitamin D Works overview of results of some previous clinical trials
- Overview Loading of vitamin D
- Vitamin D intervention -100 active clinical trials as of May 2018