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Table 6 Standardized mortality ratios and 95% confidence intervals for each separate hospital

From: Off hour admission to an intensivist-led ICU is not associated with increased mortality

 

Daytime

Off hours

RdGG

  

SMR APACHE II

0.73 (0.63 to 0.84)

0.80 (0.64 to 0.99)

SMR SAPS II

0.78 (0.67 to 0.90)

0.80 (0.64 to 1.00)

GH

  

SMR APACHE II

0.66 (0.56 to 0.79)

0.71 (0.58 to 0.85)

SMR SAPS II

0.69 (0.58 to 0.82)

0.70 (0.58 to 0.85)

OLVG

  

SMR APACHE II

0.60 (0.54 to 0.67)

0.61 (0.53 to 0.71)

SMR SAPS II

0.61 (0.55 to 0.69)

0.64 (0.55 to 0.73)

  1. APACHE = acute physiology and chronic health evaluation score; GH = Gelre Hospital, one of the participating hospitals; OLVG = Onze Lieve Vrouwe Gasthuis, one of the participating hospitals; RDGG = Reinier de Graaf Groep, one of the participating hospitals; SAPS = simplified acute physiology score; SMR = standardized mortality ratios.