A Study to Evaluate the Effect of Vitamin D Supplementation on Insulin Sensitivity and Secretion

Summary

The purpose of the study is to evaluate the change in insulin sensitivity and secretion indices (early markers for development of diabetes) after 4 weeks of a megadose of Vitamin D. This will also help to calculate sample size for and choose an appropriate index for a larger randomized control trial which may be required subsequently.

Timeline

Start

2006-04

Primary completion

—

Completion

2006-05

Drugs

Indications