Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year

Abstract Background After sustaining an ankle sprain, taping is often the standard treatment in primary care. Ankle braces are sometimes used as an alternative. This study aimed to compare the effects of four weeks of soft bracing or taping following acute lateral ankle ligamentous sprain (ALALS) on...

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Main Authors: Ellen Kemler, Ingrid van dePort, Sandor Schmikli, Bionka Huisstede, Arno Hoes, Frank Backx
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Journal of Foot and Ankle Research
Subjects:
Online Access:https://doi.org/10.1186/s13047-015-0069-6
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author Ellen Kemler
Ingrid van dePort
Sandor Schmikli
Bionka Huisstede
Arno Hoes
Frank Backx
author_facet Ellen Kemler
Ingrid van dePort
Sandor Schmikli
Bionka Huisstede
Arno Hoes
Frank Backx
author_sort Ellen Kemler
collection DOAJ
description Abstract Background After sustaining an ankle sprain, taping is often the standard treatment in primary care. Ankle braces are sometimes used as an alternative. This study aimed to compare the effects of four weeks of soft bracing or taping following acute lateral ankle ligamentous sprain (ALALS) on sprain recurrence rates and residual symptoms at one year. Methods In this pragmatic, non‐randomised controlled trial, 157 adult participants with an ALALS caused by an inversion trauma were alternately allocated to a four week treatment with a soft brace (intervention group) or a four week treatment with ankle tape (control group) in order of presentation. The primary outcome was the 1‐year incidence of the self‐reported recurrence of ALALS. The secondary outcome was the occurrence of residual symptoms. Results Baseline characteristics did not differ appreciably between the treatment groups. Thirteen patients (17%) in the brace group reported a re‐injury versus 11 patients (14%) treated with tape, corresponding to a risk difference of 3.1% (relative risk 1.2, 95% CI 0.6 to 2.6). Cox regression analysis showed a hazard ratio of self‐reported ankle sprain recurrence within 52 weeks in the brace group compared to the tape group of 0.9 (95% CI 0.4 to 1.9). After one year, patients in the brace group had poorer scores on the manual anterior ankle test, corresponding to a risk difference of 15.4% (RR 2.4, 95% CI 1.1 to 5.0). Conclusion ALALS recurrences and residual symptoms appear to be similar at one year when an ALALS is treated with four weeks of soft bracing or taping. Trial registration ISRCTN92030205
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spelling doaj.art-585d07bb35a74cafa981350dd2769b512024-02-07T14:57:49ZengWileyJournal of Foot and Ankle Research1757-11462015-01-0181n/an/a10.1186/s13047-015-0069-6Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one yearEllen Kemler0Ingrid van dePort1Sandor Schmikli2Bionka Huisstede3Arno Hoes4Frank Backx5Department of Rehabilitation, Nursing Science and SportRudolf Magnus Institute of NeuroscienceUniversity Medical Centre UtrechtPO Box 85500, 3508UtrechtGAThe NetherlandsDepartment of Rehabilitation, Nursing Science and SportRudolf Magnus Institute of NeuroscienceUniversity Medical Centre UtrechtPO Box 85500, 3508UtrechtGAThe NetherlandsJulius Centre for Health Sciences and Primary CareUniversity Medical Centre UtrechtUtrechtThe NetherlandsDepartment of Rehabilitation, Nursing Science and SportRudolf Magnus Institute of NeuroscienceUniversity Medical Centre UtrechtPO Box 85500, 3508UtrechtGAThe NetherlandsJulius Centre for Health Sciences and Primary CareUniversity Medical Centre UtrechtUtrechtThe NetherlandsDepartment of Rehabilitation, Nursing Science and SportRudolf Magnus Institute of NeuroscienceUniversity Medical Centre UtrechtPO Box 85500, 3508UtrechtGAThe NetherlandsAbstract Background After sustaining an ankle sprain, taping is often the standard treatment in primary care. Ankle braces are sometimes used as an alternative. This study aimed to compare the effects of four weeks of soft bracing or taping following acute lateral ankle ligamentous sprain (ALALS) on sprain recurrence rates and residual symptoms at one year. Methods In this pragmatic, non‐randomised controlled trial, 157 adult participants with an ALALS caused by an inversion trauma were alternately allocated to a four week treatment with a soft brace (intervention group) or a four week treatment with ankle tape (control group) in order of presentation. The primary outcome was the 1‐year incidence of the self‐reported recurrence of ALALS. The secondary outcome was the occurrence of residual symptoms. Results Baseline characteristics did not differ appreciably between the treatment groups. Thirteen patients (17%) in the brace group reported a re‐injury versus 11 patients (14%) treated with tape, corresponding to a risk difference of 3.1% (relative risk 1.2, 95% CI 0.6 to 2.6). Cox regression analysis showed a hazard ratio of self‐reported ankle sprain recurrence within 52 weeks in the brace group compared to the tape group of 0.9 (95% CI 0.4 to 1.9). After one year, patients in the brace group had poorer scores on the manual anterior ankle test, corresponding to a risk difference of 15.4% (RR 2.4, 95% CI 1.1 to 5.0). Conclusion ALALS recurrences and residual symptoms appear to be similar at one year when an ALALS is treated with four weeks of soft bracing or taping. Trial registration ISRCTN92030205https://doi.org/10.1186/s13047-015-0069-6Ankle sprainsBracesAthletic tapeRecurrence
spellingShingle Ellen Kemler
Ingrid van dePort
Sandor Schmikli
Bionka Huisstede
Arno Hoes
Frank Backx
Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
Journal of Foot and Ankle Research
Ankle sprains
Braces
Athletic tape
Recurrence
title Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
title_full Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
title_fullStr Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
title_full_unstemmed Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
title_short Effects of soft bracing or taping on a lateral ankle sprain: a non‐randomised controlled trial evaluating recurrence rates and residual symptoms at one year
title_sort effects of soft bracing or taping on a lateral ankle sprain a non randomised controlled trial evaluating recurrence rates and residual symptoms at one year
topic Ankle sprains
Braces
Athletic tape
Recurrence
url https://doi.org/10.1186/s13047-015-0069-6
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