Table 2.
Demographic, clinical, and laboratory characteristics of the population according to HDL-C levels.
| Parameters | High density cholesterol (HDL-C) | P value | |
|---|---|---|---|
| Low HDL-C (N = 76) |
Normal HDL-C (N = 278) |
||
| Mean ± SD/N (%) | Mean ± SD/N (%) | Significance | |
| Age (years) | 54.69 ± 14.29 | 52.17 ± 13.06 | 0.145 |
| Gender | |||
| Male | 71 (93.4) | 213 (76.6) | 0.002 |
| Female | 5 (6.6) | 65 (23.4) | |
| Left ventricular dysfunction | |||
| Absent | 14 (18.4) | 62 (22.3) | 0.56 |
| Mild | 25 (32.9) | 84 (30.2) | 0.75 |
| Moderate | 21 (27.6) | 67 (24.1) | 0.63 |
| Severe | 16 (21.1) | 65 (23.4) | 0.78 |
| Diagnosis | |||
| Chronic stable angina (CSA) | 12 (15.8) | 48 (17.3) | 0.89 |
| Acute coronary syndrome (ACS) | 64 (84.2) | 230 (82.7) | |
| Outcome | |||
| Discharge | 70 (92.1) | 263 (94.6) | 0.58 |
| Expired | 6 (7.9) | 15 (5.4) | |
| Hemoglobin (gm/dL) | 12.99 ± 2.55 | 12.54 ± 2.10 | 0.255 |
| WBC (per cmm) | 12.35 ± 6.86 | 11.35 ± 4.18 | 0.033 |
| Neutrophil (%) | 74.52 ± 12.70 | 72.91 ± 11.73 | 0.407 |
| Lymphocyte (%) | 20.06 ± 11.42 | 21.75 ± 15.12 | 0.952 |
| Platelets (per cmm) | 2.69 ± 1.0 | 2.86 ± 1.04 | 0.488 |
| Monocyte (%) | 2.93 ± 1.34 | 3.09 ± 1.25 | 0.411 |
| Eosinophils (%) | 2.51 ± 1.48 | 2.66 ± 1.369 | 0.900 |
| NLR | 5.86 ± 5.02 | 4.89 ± 3.64 | 0.009 |
| PLR | 201.60 ± 185.25 | 177.77 ± 129.88 | 0.008 |
| HDL (mg/dL) | 47.53 ± 7.12 | 30.95 ± 7.43 | <0.0001 |
| TC (mg/dL) | 169.55 ± 48.89 | 154.56 ± 46.47 | 0.670 |
| Triglycerides (mg/dL) | 110.04 ± 57.99 | 138.00 ± 76.37 | 0.089 |
| LDL (mg/dL) | 100.36 ± 43.06 | 95.90 ± 37.86 | 0.086 |
| VLDL (mg/dL) | 22.00 ± 11.59 | 27.63 ± 15.27 | 0.086 |
| LDL/HDL | 2.15 ± 0.93 | 3.26 ± 1.76 | 0.52 |
| TC/HDL | 3.63 ± 1.04 | 5.22 ± 2.26 | 0.017 |
| Total lipids (mg/dL) | 626.74 ± 94.48 | 645.44 ± 376.98 | 0.385 |
CSA: chronic stable angina, ACS: acute coronary syndrome, WBC: white blood cell, NLR: neutrophil-lymphocyte ratio, PLR: platelet-lymphocyte ratio, TC: total cholesterol, HDL: high density lipoprotein, LDL: low density lipoprotein, and VLDL: very low density lipoprotein. Level of significance was accepted at P < 0.05.