|Outcome||Relative effect 95%CI||LoD||Trt. better when||I2||k (RCT/OBS)||Bayesian probability||Overall ROB||Publication bias||Degree of certainty||Endpoint importance||Published MA|
|deaths||0.31 [0.04, 2.15]||< 1||0%||2 studies (2/-)||88.1 %||some concern||not evaluable||moderate||crucial||-|
|clinical deterioration||0.11 [0.01, 1.08]||< 1||0%||1 study (1/-)||97.0 %||some concern||not evaluable||moderate||important||-|
|ventilation||0.17 [0.02, 1.48]||< 1||0%||1 study (1/-)||94.5 %||some concern||not evaluable||moderate||important||-|
LoD: level of demonstration ( demonstrated, suggested, inconclusive, safety concerns);
Bayesian probability: Bayesian posterior probability of treatment effect (computed with a noninformative prior); ROB: risk of bias; k: number of studies; published MA: number of published meta-analysis on the same topic; degree of certainty adapted from GRADE. Trt. better when: indicates when the relative treatment effect shows that the studied treatment is better than control.