Table 1 Comparison of general information between the two groups of patients
Projects | The HFpEF group (n = 47) | The normal LV diastolic function group (n = 50) | t/z/χ2 | P-value |
|---|---|---|---|---|
Male/case (%) | 22 (46.8) | 36 (72.0) | 6.395 | 0.011 |
Diabetes/case (%) | 32 (22.8) | 15 (24.2) | 14.07 | < 0.001 |
Hypertension/case (%) | 29 (61.7) | 19 (24.7) | 5.445 | 0.02 |
Multivessel lesions/case (%) | 39 (83.0) | 31 (62.0) | 5.308 | 0.021 |
Smoking/case (%) | 11 (23.4) | 15(30.0) | 0.537 | 0.464 |
Alcohol consumption/case (%) | 9(19.1) | 8(16.0) | 0.166 | 0.684 |
Age/Years | 66.60 ± 8.21 | 59.36 ± 10.45 | 3.775 | < 0.001 |
SBP (mmHg) | 137.36 ± 16.69 | 133.88 ± 16.63 | 1.029 | 0.306 |
DBP (mmHg) | 77.06 ± 9.70 | 80.06 ± 8.88 | − 1.588 | 0.116 |
HR (times/min) | 68.55 ± 8.42 | 69.78 ± 9.19 | − 0.684 | 0.496 |
BMI (kg/m2 ) | 25.55 ± 3.61 | 25.17 ± 3.65 | 0.507 | 0.614 |
GFR (ml/min) | 103.01 ± 13.33 | 97.88 ± 18.94 | 1.067 | 0.291 |
Fasting blood glucose (mmol/l) | 5.85 ± 1.41 | 6.24 ± 1.79 | − 1.111 | 0.270 |
Hemoglobin (g/l) | 130.00 ± 14.43 | 134.88 ± 15.15 | − 1.613 | 0.11 |
White blood cell count (10^9/l) | 6.10 ± 1.89 | 6.38 ± 1.69 | − 0.773 | 0.442 |
CHOL (mmol/l) | 3.86 ± 1.09 | 3.79 ± 0.92 | 0.346 | 0.730 |
HDL-C (mmol/l) | 0.97 ± 0.24 | 0.97 ± 0.29 | 0.102 | 0.919 |
LDL-C (mmol/l) | 2.14 ± 0.82 | 2.23 ± 0.78 | − 0.562 | 0.576 |
TG (mmol/l) | 1.49 (0.99, 2.45) | 1.26 (0.87, 2.35) | − 0.586 | 0.558 |
Lipoprotein a (mg/l) | 237.00 (180.50, 343.00) | 282.00 (154.00, 375.00) | − 0.477 | 0.634 |
C-reactive protein (mg/l) | 1.40 (0.70, 4.55) | 1.40 (0.50, 4.50) | − 0.586 | 0.558 |
NT-ProBNP (Pg/ml) | 103.00 (74.35, 402.00) | 87.20 (48.60, 173.00) | − 1.946 | 0.052 |
hsTnT (ng/l) | 8.84 (6.81, 16.54) | 7.80 (6.13, 15.00) | − 0.092 | 0.927 |