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Table 1 Baseline characteristics of patients

From: Triglyceride to high-density lipoprotein cholesterol ratio associated with long-term adverse clinical outcomes in patients deferred revascularization following fractional flow reserve

 

TG/HDL-C level

P

T1(< 0.96)

T2(≥ 0.96, < 1.58)

T3(≥ 1.58)

N

126

124

124

 

Age(y)

59.46 ± 9.39

58.69 ± 9.07

57.73 ± 8.67

0.320

Male, n (%)

81 (64.29)

78 (62.90)

93 (75.00)

0.084

BMI, kg/m2

24.76 ± 2.70

25.83 ± 2.49

25.85 ± 2.71

0.001

Risk factors, n (%)

Smoking

31 (24.60)

35 (28.23)

45 (36.29)

0.118

Hypertension

64 (50.79)

74 (59.68)

70 (56.45)

0.359

Diabetes mellitus

31 (24.60)

32 (25.81)

35 (28.23)

0.803

Dyslipidemia

59 (46.83)

67 (54.03)

78 (62.90)

0.038

Laboratory results

RBC, 1012/L

4.55 ± 0.36

4.59 ± 0.49

4.67 ± 0.45

0.102

WBC, 1012/L

5.89 (5.00,6.96)

6.25 (5.30,7.51)

6.38 (5.34,7.47)

0.185

PLT, 109/L

222.00 (184.00,254.00)

223.00 (186.75,250.25)

212.50 (181.00,244.00)

0.601

LDL-C, mmol/L

2.11 (1.67,2.72)

2.42 (1.76,2.83)

2.59 (2.03,3.12)

< 0.001

HDL-C, mmol/L

1.35 (1.16,1.55)

1.10 (0.98,1.23)

0.94 (0.85,1.05)

< 0.001

TC, mmol/L

3.84 (3.31,4.63)

3.95 (3.30,4.63)

4.35 (3.73,5.09)

< 0.001

TG, mmol/L

0.86 (0.67,1.00)

1.37 (1.16,1.56)

2.21 (1.85,2.75)

< 0.001

Glu, mmol/L

5.50 (5.04,6.44)

5.61 (5.24,6.52)

5.83 (5.39,6.86)

0.010

HbA1c, %

5.80 (5.40,6.30)

5.90 (5.57,6.62)

5.95 (5.60,6.82)

0.076

ALT, mmol/L

21.00 (14.00,27.00)

21.50 (15.00,30.00)

22.00 (16.00,33.00)

0.139

AST, mmol/L

20.00 (18.00,24.00)

21.50 (19.00,26.00)

21.00 (17.75,25.25)

0.126

TP, g/L

69.32 ± 5.74

68.98 ± 5.29

69.51 ± 5.65

0.753

Urea, mmol/L

5.09 (4.50,5.80)

5.10 (4.40,6.20)

5.40 (4.35,6.10)

0.703

UA, µmol/L

310.05 (271.35,338.32)

315.55 (292.32,346.33)

324.45 (299.15,361.45)

0.012

Cr, µmol/L

65.55 (56.00,72.68)

68.00 (58.90,74.85)

69.10 (60.93,78.03)

0.017

Hcy, µmol/L

11.25 (8.72,14.57)

11.90 (9.38,14.45)

12.00 (9.10,16.30)

0.409

CRP, mg/L

0.76 (0.40,1.54)

0.91 (0.37,2.04)

1.10 (0.69,2.42)

0.010

EF, %

65 (61,67)

65 (62,68)

65 (62,68)

0.485

TG/HDL-C

0.65 (0.49,0.80)

1.25 (1.11,1.38)

2.25 (1.91,2.75)

< 0.001

Procedure characteristics

FFR

0.85 (0.83,0.88)

0.85 (0.82,0.88)

0.85 (0.83,0.88)

0.729

LM, n (%)

3 (2.4)

2 (1.6)

2 (1.6)

0.654

LAD, n (%)

90 (71.4)

90 (72.6)

82 (66.1)

0.496

LCX, n (%)

10 (7.9)

12 (9.7)

15 (12.1)

0.543

RCA

23 (18.3)

20 (16.1)

25 (20.2)

0.712

Medication at discharge, n (%)

Aspirin

124 (98.4)

122 (98.4)

124 (100)

0.367

Statin

93 (73.8)

96 (77.4)

104 (83.9)

0.148

Ezetimibe

17 (13.5)

21 (16.9)

26 (21.0)

0.291

TG-lowering agents

2 (1.6)

4 (3.2)

18% (6.5)

0.120

β-Blocker

54 (42.9)

69 (55.6)

60 (48.4)

0.128

antidiabetic agents

22 (17.5)

27 (21.8)

32 (25.8)

0.277

  1. TG/HDL-C, Triglyceride/High-density lipoprotein cholesterol; BMI, body mass index; RBC, red blood cell; WBC, white blood cell; PLT, platelet; LDL-C, low-density lipoprotein cholesterol; HDL-C, high-density lipoprotein cholesterol; TC, total cholesterol; TG, triglyceride; Glu, glucose; HbA1c, glycosylated hemoglobin; ALT, alanine aminotransferase; AST, aspartate aminotransferase; TP, total protein; UA, uric acid; Cr, creatinine; Hcy, homocysteine; CRP, C reactive protein; EF, ejection fraction; FFR, fractional flow reserve; LM, left main coronary artery; LAD, left anterior descending; LCX, left circumflex; RCA, right coronary artery