Table 5. Clinical outcomes included in the studies and their respective sample numbers.

(n) = frequency

Study included	Satisfactory: (n) of feet	Unsatisfactory: (n) of feet
Alter et al [9]	12	4
Ignis et al [16]	11	5
Mubarak et al [10]	63	6
Mitchell et al [13]	31	10
Total	117	25
Study included	Improved: (n) of feet	No improvement: (n) of feet
Andreason et al [3]	22	2
Moyes et al [7]	13	4
Swiontkowski et al [14]	25	4
Total	70	10
Study included	Improved: (n) of feet	No improvement: (n) of feet
Cohen et al [11]	13	0
Gonzalez et al [12]	60	5
Total	73	5