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Table 3 Blood pressure, SaO 2 and severity of AMS at HA-3,700 m Day 1 (mmHg,%, x ± s , n = 204)

From: Correlation between blood pressure changes and AMS, sleeping quality and exercise upon high-altitude exposure in young Chinese men

Grade

SBP (mmHg)

DBP (mmHg)

MABP (mmHg)

Pulse BP (mmHg)

SaO2(%)

Mild AMS

122.89 ± 13.98

79.44 ± 8.89

93.92 ± 9.18

43.45 ± 12.27

87.37 ± 3.67

Moderate AMS

121.73 ± 12.43

81.14 ± 8.97

94.67 ± 9.51

40.59 ± 8.14

87.93 ± 3.57

Severe AMS

144.50 ± 4.94ab

89.50 ± 2.12

107.83 ± 0.24a

55.00 ± 7.07b

90.5 ± 4.95

  1. HA-3,700 m: High-altitude 3,700 m. Values are means ± SD (standard deviation). aP < 0.05 compared with mild AMS. bP < 0.05 compared with moderate AMS.