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Table 1 Patient characteristics of the patients with and without intracranial lesions. Values are presented as median (interquartile range [range]) or number (proportion)

From: A potential method of identifying stroke and other intracranial lesions in a prehospital setting

 

Intracranial lesion

No lesion

P-value

N = 127

N = 298

Age

69 (60–77 [24–97])

51 (33–66 [16–93])

< 0.0001

Sex;male

61 (48%)

168 (56%)

0.114

Initial systolic blood pressure

176 (145–198 [67–256])

126 (105–146 [55–270])

< 0.0001

Initial heart rate

81 (66–106 [41–154])

98(77–117[20–207])

< 0.0001

Initial Glasgow Coma Scale

5(3–6[3–15])

4(3–7[3–15])

0.754

Initial peripheral capillary oxygen saturation

94(88–97[52–100])

93(86–97[40–100]]

0.12

Initial respiratory rate

18(13–26[0–45])

18(12–25[0–96])

0.865