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Disease prevalence for the study subjects
| Observed Events | Study population | Disease Prevalence | ||
|---|---|---|---|---|
| N | N | % | ||
| Disease | ||||
| Hypertension | 438 | 633 | 69.2 | |
| Coronary artery disease | 88 | 633 | 13.9 | |
| Cerebrovascular disease | 157 | 633 | 24.8 | |
| Diabetes mellitus | 155 | 633 | 24.5 | |
| Arrhythmia | 8 | 633 | 1.3 | |
| Psychoneurotic disorder | 416 | 633 | 65.7 | |
| Disorders of the nervous system and sensory organs | 458 | 633 | 72.4 | |
