Group A Group B Total
    (n=50) (n=58) (n=108)
New ulceration: No ulcer (n) 41 (82%) 40 (69%) 81 (75%)
New ulcer (n) 9(18%) 18 (31%) 27  (25%)
Cause of ulceration Stress ulcer (n) 3  (33%) 5 (28%) 8 (29%):
Trauma (n) 5 (56%) 9 (50%) 14 (52%)
Other (n) 1 (11%) 4 (22%) 5 (19%)
Location of ulcer: Forefoot (n) 6 (67%) 8 (44%) 14 (52%)
Midfoot(n) 1  (11%)  4 (22%) 5  (19%)
Heel region (n) 2 (22%) 6 (33%)  8 (29%)
Table 3: Outcome after 1 year (n=108 patients).