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Table 1 Preoperative variables

From: Operative and early results of coronary artery bypass grafting in female patients in different body mass indexes

Variable

Group 1 (n:125)

Group 2 (n:122)

Group 3 (n:170)

p-value

Age, (year)

63,01 ± 8,0

63,57 ± 8,4

65,6 ± 8,3

0,015

BMI

37,8 ± 2,6

32,0 ± 1,3

26,7 ± 2,5

 

DM

54,4%

43,4%

40%

0,043

Hypertension

65,6%

62,3%

57,6%

0,3

Smoking

7,2%

11,5%

7,6%

0,4

Cholesterol(mg/dl)

211,2 ± 47,3

209 ± 44,5

208,5 ± 50,2

0,8

COPD

24,8%

13,9%

21,8%

0,08

PVD

4%

3,3%

4,7%

0,8

Sinus rythm

99,2%

99,1%

98,8%

0,5

Thyroid disease

   Hypothyroidism

8(6,4%)

6(4,9%)

10(5,9%)

0,8

   Hyperthyroidism

3(2,4%)

4(3,3%)

6(3,5%)

0,8

PreMI

29,6%

18,2%

22,4%

0,09

Vessel disease

1 vessel

12%

9,8%

11,8%

0,98

2 vessel

29,6%

30,3%

29,4%

0,98

3 vessel

58,4%

59,8%

58,8%

0,98

LMCA

8,8%

8,2%

6,5%

0,7

EF%, mean ± SD

54,3 ± 10,8

55,9 ± 9,6

56,5 ± 10,3

0,17

EF%≤ 40

16,8%

9,8%

10,6%

0,17

PHT (mmHg,%)

16%

14,8%

20,6

0,37

Creatinin1 (mg/dl)

0,89 ± 0,19

0,90 ± 0,15

0,87 ± 0,17

0,26

Creatinin 2 (mg/dl)

1,1 ± 1,2

1,0 ± 0,3

0,95 ± 0,28

0,15

  1. COPD; chronic obstructive pulmonary disease, PVD; peripheral vascular disease, PreMI; preoperative MI, PHT; pılmonary hypertension, Creatinin1; preoperatively, 2; postoperatively creatinin level