Table 2.
Patients | |||||
---|---|---|---|---|---|
Follow-up | Patients | Improved | Patients | ||
Study | Patients | (y) | Dry (%) | (%) | Failed (%) |
Harriss et al.8 | 40 | 3 | 16 (40) | 7 (18) | 17 (42) |
Sheriff et al39 | 34 | 2 | 16 (48) | 18 (52) | |
Koelbl et al40 | 32 | 1 | 19 (60) | 13 (40) | |
Radley et al41 | 60 | 1.5 | 12 (20) | 25 (41) | 23 (39) |
Barangger et al42 | 21 | 2.5 | 4 (19) | 6 (29) | 11 (52) |
Tamanini et al24 | 21 | 1 | 12 (57) | 4 (19) | 5 (24) |