Characteristic | Overall (N = 114) | NMPKs (n = 45; 40%) | MPKs (n = 69; 60%) |
---|---|---|---|
Prosthetic foot type | |||
 SACH | 8 (7%) | 6 (13.3%) | 2 (2.9%) |
 Articulated (Single or Multi-Axis) | 15 (13.2%) | 7 (15.6%) | 8 (11.6%) |
 Carbon fiber | 71 (62.3%) | 22 (48.9%) | 49 (71%) |
 Missing/other | 20 (17.5%) | 10 (22.2%) | 10 (14.5%) |
Socket support system | |||
 Ischial support | 68 (59.6%) | 23 (51.1%) | 45 (65.2%) |
 Ischial containment | 35 (30.7%) | 15 (33.3%) | 20 (29%) |
 Missing/other | 9 (9.7%) | 7 (15.6%) | 4 (5.7%) |
Socket structure frame | |||
 Entirely rigid | 38 (33.3%) | 19 (42.2%) | 19 (27.5%) |
 Windows (semi flexible) | 71 (62.3%) | 21 (46.7%) | 50 (72.5%) |
 Missing/other | 5 (4.4%) | 5 (11.1%) | 0 |
Liner | |||
 Yes | 61 (53.5%) | 22 (48.9%) | 39 (56.5%) |
 No | 48 (42.1%) | 19 (42.2%) | 29 (42%) |
 Missing | 5 (4.4%) | 4 (8.9%) | 1 (1.4%) |