Introduction: Persistent heel pain from plantar fasciitis and calcaneal spurs, as well as metatarsalgia, are very common and prevalent complaints in the Brazilian population. One of the recommended treatments for these conditions in the literature is the use of insoles. However, the use of this feature requires the individual to wear closed shoes and this is an obstacle to treatment in cities with hot weather. Thinking about an alternative treatment, the customized slippers with the corrective elements of the insoles can be an alternative to increase the adhesion to this type of treatment. Objective: To evaluate the effectiveness of the insoles adapted in slippers in the improvement of the pain and the function in individuals with persistent pains in the backfoot of the city of Santa Cruz, RN. Methodology: This is a double-blind, randomized, controlled clinical study in which 66 patients diagnosed with persistent back pain and metatarsalgias will be divided into two groups. The intervention group will receive a customized slipper with foot pieces and synthetic leather cover, and the control group will receive a slipper without customization, only with a synthetic leather cover as used by the intervention group. The evaluator and the patient will be considered blind. Evaluations will be performed at baseline (T0), after 12 weeks of wearing the slippers (T12) and a reassessment at week 16 (T16) for pain monitoring. The evaluation instruments used will be the EVA (visual pain scale) and the algometer in the painful region of the foot; FFI - Foot Function Index questionnaire and FAAM questionnaire - Foot and Ankle Ability Measure for functional evaluation, and finally the 6 - minute walking test for walking performance. Statistical analysis: Data will be analyzed by t-test, Mann-Whitney test, repeated-measures ANOVA and intention-to-treat analysis.
Age range
18 Years – 60 Years
Sex
ALL
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Change in VAS - Visual Analog Scale
Timeframe: in baseline and 12 week