Effectiveness of customized insoles in patients with Morton’s neuroma: a randomized, controlled, double-blind clinical trial
Objective: To assess the effectiveness of customized insole in patients with Morton’s neuroma. Design: Double-blind randomized controlled trial with intent-to-treat analysis. Setting: Outpatients, University Hospital. Subjects: A total of 72 patients with Morton’s neuroma met the inclusion criteria...
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Published in: | Clinical rehabilitation Vol. 33; no. 12; pp. 1898 - 1907 |
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Main Authors: | , , , , , |
Format: | Journal Article |
Language: | English |
Published: |
London, England
SAGE Publications
01-12-2019
Sage Publications Ltd |
Subjects: | |
Online Access: | Get full text |
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Summary: | Objective:
To assess the effectiveness of customized insole in patients with Morton’s neuroma.
Design:
Double-blind randomized controlled trial with intent-to-treat analysis.
Setting:
Outpatients, University Hospital.
Subjects:
A total of 72 patients with Morton’s neuroma met the inclusion criteria and were randomly allocated to either the study group (n = 36) or the control group (n = 36).
Interventions:
The study group was assigned to use a customized insole with metatarsal and arch support made of ethyl vinyl acetate and the control group received a flat insole of the same material, color, and density.
Main measures:
The primary outcome measure was walking pain intensity measured by the visual analogue scale. The secondary outcomes were as follows: pain at rest, palpation, and paresthesia (visual analogue scale); functional disability (6-minute walk test, Foot Function Index, and Foot Health Status Questionnaire); quality of life (Health Survey Short Form-36 (SF-36)); and foot pressure (AM Cube FootWalk Pro program).
Results:
In the comparison between the groups over time, a statistically significant difference, with improvement in favor of the experimental group, was found for pain during walking (P = 0.048); in the general health domains (P < 0.001) and physical activity (P = 0.025) of the Foot Health Status Questionnaire; in the general Foot Function Index score (P = 0.012); and in the functional capacity domain of the SF-36 questionnaire (P = 0.046). For the other parameters, no difference was found between groups.
Conclusion:
The study demonstrated that customized insole with metatarsal and arch support relieved walking pain and improved patient-reported measures of function in patients with Morton’s neuroma. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 ObjectType-News-3 content type line 23 |
ISSN: | 0269-2155 1477-0873 |
DOI: | 10.1177/0269215519873949 |