Study explorer (study characteristics and results) method abbreviations pdf   xlsx

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Study Ref. studied treatmentcontrol treatmentpatientsstudy risk of biassample sizes Results

COVID 19 hospitalized meta-analysis

RECOVERY dexamethasone, 2020
 
NCT04381936
RCTdexamethasonestandard of careCOVID 19 hospitalizedsome concern
2104/4321 conclusif
  • demonstrated 17 % decrease in deaths (PE) with a moderate degree of certainty due to some concern in risk of bias
  • suggested 10 % increase in hospital discharge with a moderate degree of certainty due to some concern in risk of bias
in an exploratory subgroup analysis there was no benefit among patients who did not require oxygen (1.22 [0.86 to 1.75]; p=0.14)

COVID-19 severe or critically meta-analysis

CODEX (Tomazini), 2020
 
NCT04327401
RCTdexamethasonestandard of careCOVID-19 severe or criticallysome concern
151/148 inconclusive

    PE: primary endpoint; (a): to be demonstrated a result must be statistically significant on a primary endpoint (with multiplicity adjustment if necessary);
    Study risk of bias assessed for the study primary endpoint(s) or the main endpoints in case of no formally defined primary endpoint(s).