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Clinical Trial Summary

The purpose of this study is to determine if vitamin D will improve physical performance in older adults with heart failure.


Clinical Trial Description

The study is designed as a short pilot study which will assess safety and efficacy of high dose Vitamin D therapy in a heart failure population. A 6 month randomized double blind placebo-controlled trial of 50,000 units of oral vitamin D3(cholecalciferol) weekly plus 800 calcium daily vs. weekly placebo plus 800 calcium alone in 64 heart failure (HF) patients > 50 years old. This design was chosen over a cross-over design due to the long wash-out period for vitamin D. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01125436
Study type Interventional
Source Case Western Reserve University
Contact
Status Completed
Phase N/A
Start date July 2008
Completion date September 2011

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