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The Ultrasound Journal

Table 4 Sensitivity, specificity, positive predictive value, and negative predictive value

From: Prehospital stroke diagnostics based on neurological examination and transcranial ultrasound

 

SE (95% CI)

Sp (95% CI)

PPW (95% CI)

NPW (95% CI)

Stroke vs. mimic

94% (86 to 98)

48% (29 to 67)

82% (72 to 89)

77% (52 to 93)

  1. SE, sensitivity; Sp, specificity; PPW, positive predictive value; NPW, negative predictive value.
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