Table 3.
No. of patients | ||||||
Group 1 | Group B 2 | Group 3 | ||||
After 1 week | At end of study | After one week At end of study | After one week At end of study | |||
Worse 0 (Grade 1) | 0 | 0 | 0 | 0 | 0 | |
No change 0 (Grade 2) | 0 | 0 | 0 | 0 | 0 | |
Somewhat improved 5 (Grade 3) | 2 | 6 | 3 | 4 | 0 | |
Moderately improved 16 (Grade 4) | 8 | 10 | 9 | 2 | 4 | |
(18/20) | ||||||
Very much improved 7 (Grade 5) | 7 | 18 | 8 | 13 | 6 | 8 |
100% (28/28) | 100% (24/24) | 100% (12/12) |