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Table 5 Mean changes in MAP data between the two groups at North Showa Zone Public Hospitals, Oromia Region; 2022

From: Comparison of the hemodynamic changes between preeclamptic and normotensive parturients who underwent cesarean section under spinal anesthesia at North Showa zone public hospitals, Oromia region, Ethiopia, 2022: a prospective cohort study

Variable at different time

Normotensive Group

Preeclamptic group

Comparison

 

Mean ± SD

Mean ± SD

t value

95% CI

P value

Base line MAP (mmHg)

100.24 ± 7.08

108.64 ± 7.20

6.12

5.01 to 9.78

0.001*

Immediate after SA MAP

83.64 ± 9.56

95 ± 8.68

7.35

8.30 to 14.40

0.001*

At 3 MAP

79.61 ± 9.19

91.97 ± 7.81

8.57

9.50 to 15.20

0.001*

At 6 MAP

77.6 ± 6.83

87.96 ± 6.86

8.94

8.06 to 12.64

0.001*

At 9 MAP

76.93 ± 8.24

87.14 ± 8.37

7.27

7.43 to 12.99

0.001*

At 12 MAP

77.94 ± 7.47

90.37 ± 8.54

9.16

9.76 to 15.11

0.001*

At 15 MAP

79.23 ± 9.20

78.46 ± 10.11

- 0.47

- 4.00 to 2.46

0.638

At 18 MAP

75.73 ± 7.12

83.51 ± 7.31

6.38

5.37 to 10.19

0.001*

At 21 MAP

92.73 ± 7.04

83.66 ± 6.85

- 7.72

-11.39 to -6.74

0.001*

At 26 MAP

75.36 ± 7.05

89.44 ± 7.48

11.46

11.65 to 16.51

0.001*

At 31 MAP

74.95 ± 5.97

89.89 ± 5.51

12.85

12.62 to 17.24

0.001*

  1. Mean ± SD Independent t test, MAP mean arterial pressure, * Significant