Table 2.

Summary of findings for 6-h model

Definition of abbreviations: CICU = cardiac intensive care unit; Crl = credible interval; PICU = pediatric intensive care unit; SUCRA = surface under the cumulative ranking curve; UAO = upper airway obstruction.

^*Multiple studies with some risk of bias, serious inconsistency due in direct comparison, imprecision.

^† Indirectness (single direct study), very serious imprecision in direct comparison.

^‡ Multiple studies with some risk of bias, serious inconsistency due in direct comparison.

^§ Indirectness (single direct study), serious imprecision in direct comparison.