Table 1.
Profile of cardiac indexes and characteristics of various general data in two cohorts.
| Indicators | LHF group ( n = 59) | Healthy control group ( n = 59) | χ 2/t | p |
|---|---|---|---|---|
| Gender (female/male) | 24/35 | 22/37 | 2.965 | 0.085 |
| Age (years) | 53.41 ± 5.27 | 53.42 ± 5.21 | 0.010 | 0.992 |
| Diastolic blood pressure (mmHg) | 81.26 ± 11.47 | 78.04 ± 10.31 | 1.604 | 0.111 |
| Systolic blood pressure (mmHg) | 129.42 ± 9.68 | 127.54 ± 9.52 | 66.121 | < 0.001 |
| LVESD (mm) | 44.06 ± 12.35 | 29.42 ± 3.38 | 8.782 | < 0.001 |
| LAD (mm) | 47.52 ± 5.68 | 35.12 ± 3.84 | 13.892 | < 0.001 |
| LVEDD (mm) | 60.35 ± 3.75 | 48.25 ± 3.68 | 17.690 | < 0.001 |
| LVEF (%) | 49.36 ± 5.24 | 69.64 ± 7.63 | 16.829 | < 0.001 |
| Heart rate (beats/min) | 85.26 ± 5.01 | 73.51 ± 4.63 | 13.230 | < 0.001 |
| LVMI (g/m2) | 153.24 ± 17.25 | 81.63 ± 14.26 | 24.577 | < 0.001 |
| Blood creatinine (μmol/L) | 102.36 ± 15.24 | 84.36 ± 11.27 | 7.294 | < 0.001 |
| CRP (mg/m) | 11.26 ± 1.02 | 7.38 ± 0.79 | 23.100 | < 0.001 |
| BNP (pg/mL) | 325.68 ± 14.25 | 18.36 ± 7.24 | 147.686 | < 0.001 |
| Comorbidities | ||||
| Obesity (n/%) | 9 (32.2%) | 8 (13.6%) | 8.632 | < 0.05 |
| Type 2 diabetes mellitus (n/%) | 14 (23.7%) | 5 (8.5%) | 5.956 | < 0.05 |
| Chronic kidney disease (n/%) | 11 (18.6%) | 2 (3.4%) | 7.903 | < 0.05 |
| Atrial fibrillation (n/%) | 8 (13.6%) | 3 (5.1%) | 3.124 | 0.077 |