Table 7 Risk factors predicted by the cut-off value of LDL/HDL in the study population
From: Predictive value of LDL/HDL ratio in coronary atherosclerotic heart disease
Variable | LDL/HDL < 2.517 (n = 673) | LDL/HDL≥ 2.517 (n = 683) | t/χ2 Value | P Value |
|---|---|---|---|---|
Sex (M, n%) | 306 (46%) | 390 (57%) | 17.710 | < 0.001 |
Age (year) | 67.032 ± 10.203 | 66.001 ± 10.653 | 1.820 | 0.069 |
Smokers (n%) | 183 (27%) | 243 (36%) | 11.070 | 0.001 |
Drinkers (n%) | 136 (20%) | 155 (23%) | 1.243 | 0.265 |
DM (n%) | 150 (22%) | 168 (25%) | 1.007 | 0.316 |
Hypertension (n%) | 284 (42%) | 234 (34%) | 9.049 | 0.003 |
LVEF (%) | 62.001 ± 4.623 | 60.752 ± 6.802 | 3.980 | 0.081 |
CAHD (n%) | 218 (32%) | 396 (58%) | 12.080 | 0.001 |
HF history (n%) | 164 (24%) | 193 (28%) | 2.644 | 0.104 |
ARR history (n%) | 427 (64%) | 460 (67%) | 2.282 | 0.131 |
BMI (kg/m2) | 23.943 ± 3.871 | 24.651 ± 3.703 | − 3.490 | 0.001 |
LDL-C (mmol/L) | 2.281 ± 0.682 | 3.271 ± 0.814 | − 24.410 | < 0.001 |
HDL-C (mmol/L) | 1.252 ± 0.372 | 0.991 ± 0.231 | 15.580 | < 0.001 |
TC (mmol/L) | 3.852 ± 0.872 | 4.591 ± 1.053 | -14.130 | < 0.001 |
TG (mmol/L) | 1.433 ± 1.311 | 1.823 ± 1.402 | − 5.330 | < 0.001 |
Lp(a) (g/L) | 0.141 ± 0.181 | 0.141 ± 0.171 | − 0.180 | 0.859 |
FBG (mmol/L) | 5.571 ± 1.532 | 5.932 ± 1.933 | − 3.850 | < 0.001 |
HbA1c (%) | 6.332 ± 2.503 | 6.463 ± 1.232 | − 1.100 | 0.271 |
Cr (μmol/L) | 74.123 ± 21.161 | 82.301 ± 44.361 | − 4.340 | < 0.001 |
UA (μmol/L) | 315.002 ± 91.453 | 339.831 ± 99.723 | − 4.780 | < 0.001 |
CTnI (ng/mL) | 0.221 ± 3.913 | 0.532 ± 5.372 | − 1.190 | 0.467 |
BNP (pg/mL) | 123.781 ± 282.084 | 149.941 ± 352.532 | − 1.510 | 0.257 |