Development of a Danish Language Version of the Manchester Foot Pain and Disability Index: Reproducibility and Construct Validity Testing

Figure 2

MFPDI-DK. Compared to the original, the Danish version of the Manchester Foot Pain and Disability Index has been altered slightly, following cognitive debriefing and discussion in the expert committee. Items no. 18 and no. 19 are included regardless of the patient’s age, and the “not applicable” boxes have been removed. The heading means “Questionnaire about foot problems (MFPDI-DK)” and was chosen to give the patients a clear idea of what the questionnaire is about. The instruction section reminds patients of ticking one box for each statement, and that the questionnaire is concerned with foot pain within the previous month. Similar to the original, the subheadings function to remind the patients of answering regarding their feet. Notice that ISIS outcome has the copyright on this questionnaire and have to give written permission prior to use.