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Table 5 Results of subgroup analysis of TyG-WC in CSFP

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

Variables

n (%)

OR (95%CI)

P

P for interaction

All patients

655 (100.00)

2.09 (1.42 ~ 3.07)

< 0.001

 

Gender

   

0.029

 Female

224 (34.20)

0.98 (0.44 ~ 2.17)

0.955

 

 Male

431 (65.80)

2.67 (1.70 ~ 4.21)

< 0.001

 

Diabetes

   

0.618

 No

396 (60.46)

2.35 (1.46 ~ 3.78)

< 0.001

 

 Yes

259 (39.54)

1.90 (0.95 ~ 3.78)

0.068

 

CKD

   

0.081

 No

509 (77.71)

2.71 (1.67 ~ 4.37)

< 0.001

 

 Yes

146 (22.29)

1.26 (0.62 ~ 2.57)

0.523

 

Current smoker

   

0.986

 No

382 (58.32)

2.10 (1.23 ~ 3.59)

0.006

 

 Yes

273 (41.68)

2.12 (1.20 ~ 3.74)

0.010

 

Age (years)

   

0.300

 <65

334 (50.99)

1.76 (1.03 ~ 2.98)

0.037

 

 ≥65

321 (49.01)

2.66 (1.48 ~ 4.79)

0.001

 

BMI (Kg/m2)

   

0.563

 <24

208 (31.76)

2.54 (0.94 ~ 6.85)

0.066

 

 ≥24

447 (68.24)

1.84 (1.20 ~ 2.83)

0.005

 
  1. Abbreviation CSFP: coronary slow flow phenomenal; CKD: chronic kidney disease; BMI: body weight index; OR: Odds Ratio, CI: Confidence Interval