Table 5 Modified MacNab criteria (OSE vs. MED)
Groups | Cases | Excellent | Good | Fair | Poor | Rate (excellent and good) |
|---|---|---|---|---|---|---|
OSE | 68 | 38 (55.9%) | 24 (35.3%) | 5 (7.4%) | 1 (1.5%) | 62 (91.2%) |
MED | 86 | 45 (52.3%) | 31 (36.0%) | 7 (8.1%) | 3 (3.5%) | 76 (88.4%) |
χ2 value | 0.193 | 0.009 | 0.033 | 0.321 | ||
P value | 0.660 | 0.923 | 0.856 | 0.630 | 0.571 |