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Table 2 Relationship between MAP and mortality

From: The effect of blood pressure on mortality following out-of-hospital cardiac arrest: a retrospective cohort study of the United Kingdom Intensive Care National Audit and Research Centre database

MAP (mmHg)

Lowest MAP

Adjusted OR (95% CI)

Highest MAP

Adjusted OR (95% CI)

35

1.68 (1.51, 1.88)

–

45

1.33 (1.25, 1.42)

–

55

1.07 (1.05, 1.09)

–

62

1 (reference category)

–

65

1.02 (1.02, 1.03)

–

75

1.31 (1.26, 1.37)

1.11 (1.03, 1.20)

85

1.78 (1.63, 1.95)

1.05 (1.00, 1.10)

95

–

1.00 (0.99, 1.02)

102

–

1 (reference category)

105

–

1.01 (1.00, 1.01)

115

–

1.06 (1.04, 1.09)

125

–

1.16 (1.10, 1.21)

135

–

1.26 (1.17, 1.35)

145

–

1.37 (1.25, 1.51)

  1. Adjusted OR with 95% CI for the relationship between lowest and highest MAP and hospital mortality (excluding those who died within the first 24 h). Fields where no values are presented are those beyond the 1st and 99th centiles