Distribution of types of cardiovascular disease in relation to the age of the patients
| Types | Paediatric (<18 years of age) % | Adult (≥18 years of age) % |
| Valvular heart disease | 30.7 | 43.4 |
| Congenital heart disease | 60.0 | 4.3 |
| Hypertensive heart disease | 3.1 | 18.1 |
| Ischaemic heart disease | 0.0 | 11.5 |
| Cardiomyopathy | 2.8 | 9.7 |
| Pulmonary hypertension (isolated) | 1.3 | 4.3 |
| Miscellaneous | 1.6 | 4.4 |
| Arrhythmia | 0.1 | 3.1 |
| Pericardial diseases | 0.5 | 1.2 |
| Total | 100 | 100 |