Task Efficacy of Vitamin D Supplementation in an Antarctic Ground Analog of Space Flight (Completed)
Last Published:  07/30/21 01:05:34 PM (Central)
Short Title: Polar VitD
Responsible HRP Element: Human Health Countermeasures
Collaborating Org(s):
Funding Status: Completed - Task completed and produced a deliverable
Procurement Mechanism(s):
  1. Determine the time course and magnitude of changes in vitamin D status during wintering over in Antarctica, with or without vitamin D supplementation.
  2. Determine other markers of bone and calcium metabolism (such as serum calcium, 1,25-dihydroxyvitamin D, parathyroid hormone, and vitamin D binding protein) before and after vitamin D supplementation to determine the effectiveness of supplementation.

Integration/Unique Aspects: TBD

Resources (None Listed)