Mylène Jansen

144 Chapter 7 Supplementary file I: User-friendliness questionnaire Date of filling out questionnaire: |__|__|-|__|__|-|__|__|__|__| Date of surgery: |__|__|-|__|__|-|__|__|__|__| Treated knee:  Left  Right Please put a cross on the line at the ‘score’ that best fits your situation. Clothing 1. During the distraction period of 6 weeks, did you have trouble getting clothes on and off over the knee distractor? 2. During the distraction period of 6 weeks, did your clothes ever catch on your knee distractor? 3. During the distraction period of 6 weeks, have you had trouble finding fitting clothing because of the knee distractor? Sleeping 4. During the distraction period of 6 weeks, were you able to sleep in your desired sleeping position? never sometimes regularly often never sometimes regularly often no trouble went okay lot of trouble yes went okay difficult not possible