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Table 1 Mean blood pressure measurements recorded by the index test and reference standard

From: Non-invasive versus arterial pressure monitoring in the pre-hospital critical care environment: a paired comparison of concurrently recorded measurements

 

Index test (NIBP)

Reference standard (IBP)

Proportion of measurements within acceptability interval

SBP

125.8 (28.3)

130.0 (37.5)

63.8%

DBP

71.7 (21.1)

72.2 (21.4)

75.8%

MAP

96.4 (22.7)

92.9 (26.0)

54.8%