Table 1 Selected socio-demographic and clinical characteristics of the 200 patients with stable angina
Characteristic | Frequency | % |
|---|---|---|
Sex | ||
Male | 100 | 50 % |
Female | 100 | 50 % |
Age (years) | ||
≤ 40 | 8 | 4.0 |
41–50 | 31 | 15.5 |
51–60 | 83 | 41.5 |
> 60 | 78 | 39.0 |
Treatment Option (n = 200) | ||
Medical | 66 | 33.0 |
Surgical | 134 | 67.0 |
Type of Revascularization (n = 134) | ||
CABG | 65 | 48.5 |
PTCA | 69 | 51.5 |
Surgical Status (n = 134) | ||
Pre-operative | 67 | 50.0 |
Post-operative | 67 | 50.0 |
Anginal Status (n = 200)a | ||
Angina present | 112 | 56.0 |
No Angina | 88 | 44.0 |
CCS Grading of Angina (n = 112) | ||
Grade I | 50 | 44.7 |
Grade II | 35 | 31.3 |
Grade III | 20 | 17.9 |
Grade IV | 7 | 6.1 |