Table 1 Comparison of the two groups' baseline characteristics
Variable | RA/DCB (n = 57) | RA/DES (n = 261) | t/χ2/Z | p-value |
|---|---|---|---|---|
Age (years) | 66.68 ± 9.13 | 65.64 ± 7.99 | 0.803 | 0.424 |
Male, n (%) | 30 (52.63) | 154 (59.00) | 0.779 | 0.377 |
Hypertension, n (%) | 38 (66.67) | 170 (65.13) | 0.049 | 0.826 |
Diabetes mellitus, n (%) | 24 (42.11) | 96 (36.78) | 0.564 | 0.453 |
Atrial fibrillation, n (%) | 2 (3.51) | 12 (4.59) | 0.000 | 0.995 |
Stroke or TIA, n (%) | 15 (26.32) | 63 (24.14) | 0.120 | 0.729 |
Chronic kidney disease, n (%) | 4 (7.02) | 29 (11.11) | 0.460 | 0.498 |
Hyperlipidemia, n (%) | 7 (12.28) | 61 (23.37) | 3.423 | 0.064 |
Prior MI, n (%) | 11 (19.29) | 42 (16.09) | 0.346 | 0.556 |
Current smokers, n (%) | 14 (24.56) | 78 (29.89) | 0.645 | 0.422 |
Prior PCI, n (%) | 12 (21.05) | 29 (11.11) | 4.068 | 0.044 |
Prior CABG, n (%) | 0 (0.00) | 3 (1.15) | 0.003 | 0.954 |
Laboratory data | ||||
LVEF (%) | 63.00 (60.00, 65.00) | 62.00 (60.00, 64.00) | 1.084 | 0.278 |
Hemoglobin, g/L | 124.56 ± 17.32 | 125.43 ± 17.45 | 0.342 | 0.733 |
HbA1c (%) | 6.10 (5.7, 7.19) | 6.10 (5.60, 7.07) | 0.174 | 0.862 |
eGFR, ml/min/1.73m2 | 87.00 (76.50, 96.00) | 89.00 (78.00, 96.00) | 0.005 | 0.966 |
Total cholesterol, mmol/L | 3.29 (2.69, 3.75) | 3.38 (2.95, 4.04) | 1.941 | 0.052 |
Triglycerides, mmol/L | 1.08 (0.83, 1.39) | 1.28 (0.92, 1.78) | 2.348 | 0.019 |
HDL-c, mmol/L | 1.29 (1.04, 1.54) | 1.19 (1.01, 1.39) | 1.277 | 0.202 |
LDL-c, mmol/L | 1.78 (1.26, 2.12) | 1.94 (1.51, 2.48) | 2.244 | 0.025 |
Glucose, mg/dL | 127.96 ± 35.38 | 126.05 ± 36.47 | 0.359 | 0.720 |
SYNTAX score | 25.00 (17.00, 30.00) | 25.00 (19.00, 33.00) | 1.236 | 0.217 |