Vitamin D Status and SARS-CoV-2 Infection and COVID-19 Clinical Outcomes.

Front Public Health · 2021 · PMC8727532 · PMID 35004568

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borderline non-significantno p-value reported

In particular, we observed a borderline non-significant association only for ICU and vitamin level <25 and 75 nmol/L.

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did not reach statistical significanceno p-value reported

The relationship between 25OHD status, assessed before SARS-CoV-2 infection, and COVID-19 severity did not reach statistical significance (except for 25OHD <75 nmol/L and ICU admission), likely due to the limited number of studies and the variable time lag between vitamin D measurement and SARS-CoV-2 infection (from 14 years to few days before diagnosis).

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.