High prevalence of vitamin D deficiency among the South Asian adults: a systematic review and meta-analysis.

ABSTRACT:

Background

Vitamin-D deficiency is linked to a wide range of chronic and infectious diseases. Body of literature suggested that the prevalence of this deficiency can have geographical variation. Although vitamin D deficiency is frequently reported in the South Asian population, the scarcity of systematic reviews and meta-analysis means the true extent of the disease and the underlying factors causing it are poorly characterized.

Methods

A systematic search was performed using two databases (PubMed and Scopus) and one search engine (Google Scholar) for original studies on the South Asian population (published from January 1, 2001, to December 31, 2019). Following the search, a random effect meta-analysis was performed to calculate population-level weighted average, the pooled

SUBMITTER: Siddiqee MH 

PROVIDER: S-EPMC8501935 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature