All

patients

Group I

(n = 20)

Group II

(n = 20)

Group III

(n = 20)

F/χ²#

P value

Favorable

Outcome (0 - 2)

44 (73.3%)

19 (95.0%)

15 (75.0%)

10 (50.0%)

Unfavorable

Outcome (3 - 6)

16 (26.7%)

1 (5.0%)

5 (25.0%)

10 (50.0%)

10.398

0.006*