Echo EF% | All patients | Group I (n = 20) | Group II (n = 20) | Group III (n = 20) | F/χ2# | P value |
Mean ± SD | 51.50 ± 10.82 | 56.65 ± 11.90 | 48.93 ± 10.27 | 43.78 ± 9.19 |
|
|
Range | 20 - 80 | 30 - 80 | 25 - 70 | 20 - 65 | 1.076 | 0.296 |