| Ischemic heart disease |
210 (55.26%) |
| Primary valve disease |
57 (15.00%) |
| Hypertensive heart disease |
29 (7.63%) |
| Hypertrophic cardiomyopathy |
6 (1.58%) |
| Myocarditis |
3 (0.79%) |
| Idiopathic cardiomyopathy |
27 (7.11%) |
| Cardiotoxic cardiomyopathy |
2 (0.53%) |
| Right-sided heart failure |
26 (6.84%) |
| Pregnancy-related cardiomyopathy |
6 (1.58%) |
| Others |
14 (3.68%) |
| Main precipitating factors of acute heart failure |
|
| Acute myocardial infarction |
80 (21.16%) |
| Infection |
70 (18.52%) |
| Noncompliance with medications |
55 (14.55%) |
| Others |
47 (12.43%) |
| Uncontrolled arrhythmias |
37 (9.79%) |
| Worsening renal failure |
30 (7.94%) |
| Noncompliance with diet |
22 (5.82%) |
| Uncontrolled hypertension |
20 (5.29%) |
| Anemia |
16 (4.23%) |
| Unknown |
1 (0.26%) |
