Analysis of 239 consecutive diabetic patients, 97 taking vitamin D supplements, showing significantly higher vitamin D levels in supplemented patients. There was no statistically significant difference in cases based on supplementation, with only 3 cases total.
This is the
52nd of 116 COVID-19 controlled studies for vitamin D, which collectively show efficacy with
p<0.0000000001 (1 in 38 sextillion).
28 studies are RCTs, which show efficacy with
p=0.0000081.
This study is excluded in the after exclusion results of meta
analysis:
very few events; unadjusted results with no group details; minimal details provided.
Lázaro et al., 5 Sep 2021, retrospective, Spain, preprint, 9 authors, dosage not specified.
