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Table 1 Cross-tabulation of personal and clinical characteristics in relation to intraoperative hypotension, North-west Ethiopia, February 10 to June 30, 2022

From: Incidence of intraoperative hypotension and its factors among adult traumatic head injury patients in comprehensive specialized hospitals, Northwest Ethiopia: a multicenter observational study

 

Observations

Percent

Intraoperative hypotension

Yes (N&%)

No (N&%)

Sex

Male

163

90.06

74(40.89)

89(49.17)

Female

18

9.94

10(5.52)

8(4.42)

BMI

Under weight

5

2.78

1(.56)

4(2.22)

Normal

168

92.81

78(43.09)

90(49.72)

Overweight

6

3.31

4(2.21)

2(1.1)

Obese

2

1.10

1(.55)

1(.55)

Co-morbid disease

Yes

6

3.31

5(2.76)

1(.55)

No

175

96.69

79(43.65)

96(53.04)

Baseline HR

HR ≥ 112

26

14.36

18(9.94)

8(4.42)

HR < 112

155

85.64

66(36.47)

89(49.17)

Baseline SBP (mmHg)

SBP ≥ 140

36

19.89

14(7.74)

22(12.15)

SBP < 140

145

80.11

70(38.67)

75(41.44)

GCS level

Mild

92

50.8

25(13.80)

67(37.00)

Moderate

48

26.5

25(13.80)

23(12.70)

Sever

41

22.7

34(18.82)

7(3.88)

 

Median

25th percentile (IQR)

75th percentile (IQR)

Age(year)

31

24

45

  1. GCS Glasgow Coma Scale, SBP systolic blood pressure, mmHg millimeter mercury, HR heart rate, BMI body mass index, IQR interquartile range