| HFrEF | HFpEF | ||||
---|---|---|---|---|---|---|
Prediabetes | NGT | p values | Prediabetes | NGT | p values | |
(n = 79) | (n = 35) | (n = 41) | (n = 35) | |||
Gender (%) | ||||||
 Male | 37 (46.8) | 18 (51.4) | 0.651 | 24 (58.5) | 16 (45.7) | 0.264 |
 Female | 42 (53.2) | 17 (48.6) | 17 (41.5) | 19 (54.3) | ||
Age (years) | 70.8 ± 13.7 | 69.9 ± 14.8 | 0.775 | 69.8 ± 15.7 | 69.2 ± 15.3 | 0.865 |
Waist circumference (cm) | 74.5 ± 3.9 | 73.7 ± 4.9 | 0.391 | 75.2 ± 4.5 | 73.8 ± 4.6 | 0.197 |
BMI (kg/m2) | 19.7 ± 1.4 | 19.9 ± 1.3 | 0.438 | 19.4 ± 1.6 | 19.5 ± 1.6 | 0.852 |
Systolic BP (mmHg) | 117.7 ± 16.1 | 117.0 ± 15.4 | 0.833 | 114.0 ± 13.0 | 116.3 ± 16.5 | 0.503 |
Diastolic BP (mmHg) | 71.2 ± 10.3 | 71.3 ± 10.4 | 0.972 | 70.6 ± 9.1 | 71.3 ± 12.4 | 0.762 |
LVEF (%) | 30.9 ± 6.2 | 35.2 ± 5.6 | < 0.0001 | 57.6 ± 6.1 | 60.5 ± 6.2 | 0.044 |
HF ischemic etiology (%) | 76 (96.2) | 34 (97.1) | 0.801 | 34 (82.9) | 33 (91.4) | 0.274 |
NYHA class | ||||||
 II | 2 (2.5) | 7 (20.0) | < 0.001 | 7 (17.1) | 16 (45.7) | 0.007 |
 III | 69 (87.3) | 28 (80) | 34 (82.9) | 19 (54.3) | ||
 IV | 8 (10.1) | 0 |  |  | ||
NT-pro-BNP (pg/ml) | 13,138 ± 9088 | 7964 ± 6566 | 0.003 | 9032 ± 5296 | 5715 ± 4569 | 0.005 |
HbA1c (%) | 5.71 ± 0.50 | 5.72 ± 0.50 | 0.885 | 5.64 ± 0.56 | 5.75 ± 0.46 | 0.356 |
Total cholesterol (mmol/l) | 4.60 ± 1.87 | 4.08 ± 1.02 | 0.127 | 3.55 ± 0.95 | 4.05 ± 1.27 | 0.056 |
Triglycerides (mmol/l) | 1.82 ± 1.47 | 1.57 ± 0.98 | 0.358 | 1.28 ± 0.61 | 1.39 ± 0.69 | 0.461 |
LDL-cholesterol (mmol/l) | 2.86 ± 1.14 | 2.62 ± 0.80 | 0.271 | 2.24 ± 0.73 | 2.54 ± 0.91 | 0.120 |
HDL- cholesterol (mmol/l) | 1.05 ± 0.32 | 1.04 ± 0.33 | 0.942 | 0.95 ± 0.30 | 0.99 ± 0.28 | 0.518 |
Glycemic status | ||||||
 NGT, n (%) | 0 | 35 (100%) | < 0.0001 | 0 | 35 (100) | < 0.0001 |
 IGT alone, n (%) | 64 (81) | 0 | 30 (73.2) | 0 | ||
 IFG alone, n (%) | 4 (5.1) | 0 | 0 | 0 | ||
 IGT + IFG, n (%) | 11 (13.9) | 0 | 11 (26.8) | 0 | ||
G0 (mmol/l) | 5.57 ± 0.74 | 4.95 ± 0.64 | < 0.0001 | 5.43 ± 0.83 | 4.80 ± 0.68 | < 0.001 |
G2 (mmol/l) | 8.84 ± 0.81 | 6.88 ± 0.62 | < 0.0001 | 8.70 ± 0.72 | 6.81 ± 0.54 | < 0.0001 |
I0/G0 | 3.15 [1.92–6.16] | 1.06 [0.53–2.00] | < 0.0001 | 2.82 [1.48–4.85] | 1.32 [0.57–3.32] | 0.066 |
I2/G2 | 13.56 [10.10–22.06] | 7.80 [2.85–12.05] | 0.007 | 11.28 [8.11–26.29] | 7.70 [4.10–12.46] | 0.021 |
QUICKI | 0.53 ± 0.16 | 0.79 ± 0.36 | < 0.0001 | 0.56 ± 0.14 | 0.74 ± 0.27 | < 0.0001 |
ISIT0 | 4.89 [2.94–10.13] | 21.38 [10.65–40.21] | < 0.0001 | 7.42 [3.65–14.89] | 19.25 [6.05–43.27] | 0.001 |
ISIT120 | 0.56 [0.33–0.76] | 2.23 [0.81–4.28] | < 0.0001 | 0.66 [0.30–1.05] | 1.55 [0.90–3.39] | < 0.0001 |
FIRI | 4.54 [2.19–7.56] | 1.04 [0.55–2.09] | < 0.0001 | 2.99 [1.51–6.09] | 1.15 [0.51–3.68] | 0.001 |