3 results
Primary objectives: 1. Does vitamin D supplementation improve depressive symptoms in older persons? 2. Does vitamin D supplementation improve physical performance and functional limitations in older persons?Secondary objectives: 3. Does vitamin D…
To determine (1) whether high-resistance strength training (70-80% of one-repetition maximum (1RM)) is more effective in improving muscle strength compared to low-resistance strength training (40-50%% of 1RM) and (2) whether vitamin D…
The primary objective of this study is to determine if ambrisentan is effective in delaying disease progression and death in subjects with IPF.Secondary objectives include evaluation of the safety and effect of ambrisentan on development of…