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Table 4 Comparison between the two groups according to demographic data (age, sex, weight, BMI, ASA)

From: Clonidine and dexmedetomidine for controlled hypotension during functional endoscopic sinus surgery: a comparative study

General characteristics

Group C (n = 40) [n (%)]

Group D (n = 40) [n (%)]

Test

p-value

Age (in years)

 Min

19

22

t = 0.830

0.409

 Max

48

46

  

 Mean ± SD

33.90 ± 6.85

35.15 ± 6.62

  

BMI (kg/m2)

    

 Min

22.31

22.84

t = 0.117

0.907

 Max

28.41

28.73

  

 Mean ± SD

25.75 ± 1.53

25.71 ± 1.28

  

Sex

    

 Male

22 (55.0%)

20 (50.0%)

χ2  = 0.201

0.654

 Female

18 (45.0%)

20 (50.0%)

  

ASA Classification

 ASA I

27 (67.5%)

28 (70.0%)

χ2  = 0.058

0.809

 ASA II

13 (32.5%)

12 (30.0%)

  

Duration of surgery (minutes)

 Min

60

55

t = 1.593

 

 Max

150

135

 

0.115

 Mean ± SD

103.50(22.45)

95.83(20.59)