Administration of vitamin D 50,000 units once monthly will: * Maintain serum 25-OH vitamin D above 20 ng/ml * Reduce falls * Increase calcaneal BMD * Reduce bone turnover * Be well tolerated: volunteers will not develop hypercalcemia * Improve performance on a swallowing quality of life questionnaire
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Plasma 25-hydroxyvitamin D levels
Timeframe: 1 year