Table 12 Summary of FFI and FFI-R uses as provided in detail in Tables 5-10
From: A review of the foot function index and the foot function index – revised
FFI/FFI-R instrument usage | Category | Name of instrument | First Author’s name [reference number] |
|---|---|---|---|
Measurement | |||
A) New Instrument | FFI | Budiman- Mak E [7] | |
FFI-R | Budiman-Mak E [11] | ||
FFI-site to site | Saag KG [23] | ||
AOS | Domsic RT [24] | ||
FFI Likert Scale | Agel J [25] | ||
B) FFI as Criterion Validity | HAQ and SFC | Bal A [26] | |
SF-36 | SooHoo NF [27] | ||
Navicular joint alignment | Shrader JA [28] | ||
FIS | Helliwell P [29] | ||
WOMAC and DAS 44 | Van der Linden M [30] | ||
AOFAS | Lau JT [31] | ||
AOFAS Hallux | Baumhauer JF [32] | ||
AOFAS | Ibrahim T [33] | ||
C) Cultural adaptation/Translation | Dutch-FFI-5pts | Kuyvenhoven MM [3] | |
FFI-G | Naal FD [34] | ||
FFI-Taiwan Chinese | Wu SH [36] | ||
FFI- Spanish | MAPI Institute [38] | ||
Surgeries | |||
(Details in Table 7) | a) Arthrodeses and Fusions | FFI, FFI-Dutch, | Lin SS [39], Grondal L [40],van der Krans A [41], Stegman M [42], Vesely R [43], Doets HC [44], Jung HG [45], van Doeselaar DJ [46], Niki H [47] |
b) Arthroplasty | FFI, FFI pain and difficulty subscales, | Ibrahim T [48], Taranow WS [49], Schutte BG [50], Bonnin MP [51] | |
c) Fracture Care | FFI | Vallier HA [52], Harris AM [53], Potter MQ [54], Gaskill T [55] | |
d) Reconstruction Surgery | FFI, FFI-Dutch | Mulcahy D [56], Ward CM [57], Schlegel UJ [58], van der Heide HJ [59], Kroon M [60] | |
e) Other surgery | FFI, FFI disability subscale, FFI pain subscale, FFI pain and disability subscales | Watson TS [61], Daniels TR [62], Lee S [63], SooHoo NF [64], Stropek S [37], Castellani C [65], Aurich M [66], Eberl R [67]. | |
Orthoses | |||
(Details in Table 8) | a) Forefoot | FFI | Caselli MA [68], de P Magalahaes [69], Conrad KJ [70], William AE [71], Cho NS [72], Welsh BJ [73], Budiman-Mak E [74]. |
b) Mid foot | FFI-R | ||
c) Hind foot | FFI, FFI, Brazil (pain subscale modified), | Caselli MA [77], Baldassin V [35], Pfeffer G [78], Gross MT [79], Woodburn J [80],Lin JL [81], Slattery M [82], Powell M [83], Novak P [84], Clark H [85] | |
Other interventions | |||
(Details in Table 9) | Injection | FFI pain and disability subscales | Cui Q [86] |
Stretching exercise | FFI, FFI pain subscale | ||
Observational studies | |||
(Details in Table 10) | Foot morbidities | ||
In diabetes mellitus | FFI pain subscale | Novak P [4] | |
In rheumatic diseases | FFI | ||
In bone mineral density | FFI pain subscale | Kamanli A [92] | |
In elderly | FFI | Kavlak Y [93] | |
In foot post-injury | FFI pain subscale | Goldstein CL [94] | |
In rheumatoid arthritis | FFI |