Vitamin D vs placebo or usual care
- Vitamin D supplementation for the treatment of COVID‐19: a living systematic review 2021 · Cochrane Headline outcomes onlyno estimate extracted2 studies · 313 participantsVery low
The review found no eligible studies for this question.
Summary of Findings Table ‐ Vitamin D showed no clear difference in worsening of clinical status compared with placebo or standard care alone (low certainty).
The review found no eligible studies for this question.
It is very uncertain whether summary of Findings Table ‐ Vitamin D changes adverse events (any grade) compared with placebo or standard care alone (very low certainty).
The review found no eligible studies for this question.
It is very uncertain whether vitamin K antagonist (VKA) changes all‐cause mortality compared with low molecular weight heparin (LMWH) (very low certainty).
It is very uncertain whether vitamin K antagonist (VKA) changes symptomatic deep vein thrombosis compared with low molecular weight heparin (LMWH) (very low certainty).
It is very uncertain whether vitamin K antagonist (VKA) changes pulmonary embolism compared with low molecular weight heparin (LMWH) (very low certainty).
The review found no eligible studies for this question.
It is very uncertain whether vitamin K antagonist (VKA) changes minor bleeding compared with low molecular weight heparin (LMWH) (very low certainty).
The review found no eligible studies for this question.