NCT01354262 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Aljabri KS, Bokhari SA, Khan MJ
Glycemic changes after vitamin D supplementation in patients with type 1 diabetes mellitus and vitamin D deficiency. Ann Saudi Med. 2010 Nov-Dec;30(6):454-8. doi: 10.4103/0256-4947.72265.
Avenell A, Cook JA, MacLennan GS, McPherson GC; RECORD trial group
Vitamin D supplementation and type 2 diabetes: a substudy of a randomised placebo-controlled trial in older people (RECORD trial, ISRCTN 51647438). Age Ageing. 2009 Sep;38(5):606-9. doi: 10.1093/ageing/afp109. Epub 2009 Jul 18.

Does Vitamin D Supplement Alter Serum Level of Glycosylated Hemoglobin in Adult Patients Between 34-74 Years With Type 2 Diabetes Mellitus and Vitamin D Deficiency?

Details for clinical trial NCT01354262

Clinical trial NCT01354262 - References