Table 1 Characteristic of the study population
Discriminative validity I & Internal consistency | Discriminative validity II | Convergent validity I | Convergent validity II & Test-retest reliability | |
|---|---|---|---|---|
Number of amputees | 144 | 123 | 40 | 20 |
Age, mean (range) yrs | 74 (40–93) | 74 (40–93) | 74 (41–89) | 76 (41–91) |
Women, n (%) | 55 (38) | 50 (41) | 15 (38) | 10 (50) |
Unilateral amputees, n (%) | ||||
TT | 110 (76) | 110 (89) | 40 (100) | 13 (65) |
TF/KD | 18 (13) | 0 | 0 | 1 (5) |
Bilateral amputees, n (%) | ||||
TT + TT/AD | 14 (9.7) | 13 (11) | 5 (25) | |
TT + TF/KD | 2 (1.3) | 0 | 1 (5) | |
Time from prosthetic fitting to LCI testing, mean (range) wks | 38 (3–418)† | 38 (3–418)† | 20 (3–135) | 91 (4–231) |