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Table 1 Baseline data of the studied groups

From: Effect of intravenous dexamethasone on the duration of hyperbaric bupivacaine spinal anesthesia in lower abdominal surgery, Randomized controlled trial

 

Dexa group

(n = 100)

Control group

(n = 100)

P value*

Age (years)

42.28 ± 13.93

42.59 ± 14.30

0.87

Sex

  

0.37

 Male

 Female

72 (72%)

28 (28%)

75 (75%)

25 (25%)

 

BMI (kg/m2)

27.21 ± 2.43

28.21 ± 2.03

0.22

Diabetes mellitus

2 (2%)

6 (6%)

0.14

Hypertension

13 (13%)

11 (11%)

0.41

ASA

  

0.56

 Class-I

 Class-II

85 (85%)

15 (15%)

84 (84%)

16 (16%)

 

Surgeries

   

 Abdominal hernia

57 (57%)

56 (56%)

0.30

 Testicular variceal ligation

16 (16%)

18 (18%)

 Hydrocelectomy

19 (19%)

14 (14%)

 Colostomy closure

2 (2%)

5 (5%)

 Fracture penis

1 (1%)

4 (4%)

 Testicular torsion

2 (2%)

3 (3%)

 Hydrocele

3 (3%)

0

Operative time (minute)

91.51 ± 2.55

90.34 ± 3.89

0.17

  1. Data expressed as frequency (percentage), mean (SD). P value was significant if < 0.05. BMI: body mass index; ASA: American Society of Anesthesiologists
  2. *Data were compared by Chi2 test (nominal data) and Student t test (continuous data)