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Table 1 The comparison results of demographic data, prior medical history, and medication use history between the CSFP group and the non-CSFP group

From: Comparison of TyG and modified TyG indices in predicting coronary slow flow phenomenon

Variables

Non-CSFP group (n = 586)

CSFP group (n = 69)

Statistic

P

Age, years, M (Q₁, Q₃)

64.00 (57.00, 70.75)

64.00 (57.00, 69.00)

Z=-0.77

0.439

BMI, kg/m2,M (Q₁, Q₃)

25.56 (23.11, 27.68)

26.56 (25.35, 28.72)

Z=-3.32

< 0.001

Gender, n(%)

  

χ²=0.93

0.335

 Female

204 (34.81)

20 (28.99)

  

 Male

382 (65.19)

49 (71.01)

  

Hypertension, n(%)

  

χ²=0.37

0.544

 No

191 (32.59)

20 (28.99)

  

 Yes

395 (67.41)

49 (71.01)

  

Diabetes melittus, n(%)

  

χ²=2.68

0.102

 No

348 (59.39)

48 (69.57)

  

 Yes

238 (40.61)

21 (30.43)

  

Dyslipidemia, n(%)

  

χ²=0.66

0.415

 No

184 (31.40)

25 (36.23)

  

 Yes

402 (68.60)

44 (63.77)

  

Previous stroke, n(%)

  

χ²=1.22

0.269

 No

482 (82.25)

53 (76.81)

  

 Yes

104 (17.75)

16 (23.19)

  

Previous CAD, n(%)

  

χ²=2.10

0.147

 No

497 (84.81)

63 (91.30)

  

 Yes

89 (15.19)

6 (8.70)

  

Chronic kidney disease, n(%)

  

χ²=12.63

< 0.001

 No

467 (79.69)

42 (60.87)

  

 Yes

119 (20.31)

27 (39.13)

  

Current smoker, n(%)

  

χ²=0.04

0.845

 No

341 (58.19)

41 (59.42)

  

 Yes

245 (41.81)

28 (40.58)

  

Anti-platelet therapy, n(%)

  

-

0.495

 No

237 (40.27)

24 (34.78)

  

 Yes

349 (59.56)

45 (65.22)

  

Nitrogen, n(%)

  

χ²=0.04

0.850

 No

372 (63.48)

43 (62.32)

  

 Yes

214 (36.52)

26 (37.68)

  

RASSi, n(%)

  

χ²=0.49

0.482

 No

348 (59.39)

44 (63.77)

  

 Yes

238 (40.61)

25 (36.23)

  

Beta blocker, n(%)

  

χ²=0.00

0.952

 No

278 (47.44)

33 (47.83)

  

 Yes

308 (52.56)

36 (52.17)

  

CCB, n(%)

  

χ²=0.77

0.380

 No

396 (67.58)

43 (62.32)

  

 Yes

190 (32.42)

26 (37.68)

  

Anti-diabetic therapy, n(%)

  

χ²=5.15

0.023

 No

427 (72.87)

59 (85.51)

  

 Yes

159 (27.13)

10 (14.49)

  
  1. Abbreviation CSFP: coronary slow flow phenomenal; BMI: body mass index; CAD: coronary artery disease; RASSi: angiotensin-converting enzyme inhibitor; CCB: calcium channel blocker