Table 4

Answers to question regarding blinding, asked at 26 weeks follow-up to patients allocated to either sham or insole

Answer to question: ‘Which intervention do you think you received?’ Asked at 26 weeks follow-up to patients that were allocated to either sham or insoleAllocated to custom-made insole (n, %) (n=70)Allocated to sham insole (n, %) (n=69)
Sham12 (17.1%)13 (18.8%)
Insole20 (28.6%)21 (30.4%)
Don’t know26 (37.1%)26 (37.7%)
No answer12 (17.1%)9 (13.0%)