Low Circulating Vitamin D in Intensive Care Unit-Admitted COVID-19 Patients as a Predictor of Negative Outcomes.
Mikhail V BychininTatiana V KlypaIrina A MandelSergey A AndreichenkoVladimir P BaklaushevGaukhar M YusubalievaNadezhda A KolyshkinaAleksandr V TroitskyPublished in: The Journal of nutrition (2021)
The ICU patients had a low serum 25(OH)D concentration. Serum 25(OH)D concentrations ≤9.9 ng/mL on admission can be used to predict in-hospital mortality in patients with COVID-19.This trial was registered at clinicaltrials.gov as NCT04450017.