Study Title
Avoidance of vitamin D deficiency to slow the COVID-19 pandemic.
Principal Investigator
Martin Kohlmeier.
Affiliation
University of North Carolina at Chapel Hill.
Start Date
April 2020.
End Date
May 2020.
Study Objective
To explore the role of vitamin D deficiency in the context of COVID-19 and the potential for supplementation to slow the pandemic.
Short Abstract
Vitamin D deficiency, particularly in high-risk groups, may contribute to the seasonal increase of respiratory infections. Addressing vitamin D deficiency could help mitigate the impact of COVID-19, especially in populations with darker skin, the elderly, and the obese.
Study Design
Review of the literature on vitamin D and respiratory infections.
Population
Global, with a focus on high-risk groups.
Sample Size
Not applicable (review).
Inclusion Criteria
Not specified.
Exclusion Criteria
Not specified.
Intervention/Exposure
Vitamin D status and supplementation.
Outcome Measures
Reduced risk of respiratory infections through improved vitamin D status.
Funding Source
Not specified.
Collaborating Institutions
None specified.
Ethics Approval
Not required.
Publication Status
Published in BMJ Nutrition, Prevention & Health (2020).
Keywords
Vitamin D, respiratory infections, COVID-19, pandemic.
Data Collection Methods
Literature review.
Primary Data Availability
Not applicable.
Contact Information
Martin Kohlmeier,