Table 1. Repartition of congestive heart failure aetiologic factors according to patient age.
Age of patients (years) | CHD (%) | Valvulopathies (%) | Cardiomyopathies (%) | Hypertension (%) | COPD (%) | Pericarditis (%) |
---|---|---|---|---|---|---|
8-20 | 1.9 | 14.6* | - | - | - | 2.1 |
21-40 | 0.9 | 9 | 2 | 2.3 | - | 3.6 |
41-60 | 0.2 | 6.4 | 21.7* | 8.3 | 2.5 | 1.3 |
61 and above | - | 1 | 8.3* | 4.4 | 5.5 | - |
*, P<0,05. Abbreviations: COPD, chronic obstructive pulmonary disease; CHD, congenital heart disease.