Table 3 Factors associated with onset of HF among IHD patients in bivariate analysis
From: Incidence of heart failure among diabetic patients with ischemic heart disease: a cohort study
Variables | IHD patients with HF | COR (95% CI)* | P-value | |
|---|---|---|---|---|
Yes (n = 196, 64.1%) | No (n = 110, 35.9%) | |||
Baseline age (years) | ||||
45 and less (n, %) | 29 (49.2) | 30 (50.8) | 1.00 | |
46–55 (n, %) | 62 (64.6) | 34 (35.4) | 1.89 (0.98–3.65) | 0.06 |
56–65 | 61 (69.3) | 27 (30.7) | 2.34 (1.18–4.63) | 0.02 |
66 and above | 44 (69.8) | 19 (30.2) | 2.40 (1.14–5.03) | 0.02 |
Mean (±SD) age | 57.89 (11.1) | 54.48 (12.2) | t(304) = −2.48, two tailed | 0.01 |
Sex | ||||
Male (%) | 124 (58.8) | 87 (41.2) | 1.00 | |
Female (%) | 72 (75.8) | 23 (24.2) | 2.20 (1.28–3.78) | 0.005 |
Smoking status | ||||
Never smoked (%) | 167 (64.7) | 91 (35.3) | 1.00 | |
Ever/Current smoker (%) | 29 (60.4) | 19 (39.6) | 0.83 (0.44–1.57) | 0.57 |
Admission to hospital (%) | ||||
Yes (%) | 55 (68.8) | 25 (31.3) | 1.33 (0.77–2.29) | 0.31 |
No (%) | 141 (62.4) | 85 (37.6) | 1.00 | |
DM | ||||
Yes (%) | 70 (72.9) | 26 (27.1) | 1.80 (1.06–3.04) | 0.03 |
No (%) | 126 (60.0) | 84 (40.0) | 1.00 | |
HTN | ||||
Yes (%) | 98 (68.1) | 46 (31.9) | 1.39 (0.87–2.23) | 0.17 |
No (%) | 98 (60.5) | 64 (39.5) | 1.00 | |
LVEF < 40% | ||||
Yes (%) | 57 (76.0) | 18 (24.0) | 1.88 (1.01–3.51) | 0.047 |
No (%) | 96 (62.7) | 57 (37.3) | 1.00 | |
LA | 37.43 (6.76) | 34.60 (6.39) | t(196) = −2.87, two tailed | 0.005 |
Nephropathy [1] | ||||
Yes (%) | 62 (60.2) | 41 (39.8) | 0.78 (0.48–1.27) | 0.32 |
No (%) | 134 (66.0) | 69 (34.0) | 1.00 | |
Dyslipidemia | ||||
Yes (%) | 31 (64.6) | 17 (35.4) | 1.03 (0.54–1.96) | 0.93 |
No (%) | 165 (64.0) | 93 (36.0) | 1.00 | |