Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?

Children with musculoskeletal conditions experience muscle weakness, difficulty walking and limitations in physical activities. Standard treatment includes physiotherapy, casting, and surgery. The use of botulinum toxins appears as a promising treatment on its own, but usually as an adjunct to other...

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Main Authors: Noémi Dahan-Oliel, Bahar Kasaai, Kathleen Montpetit, Reggie Hamdy
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Pediatrics
Online Access:http://dx.doi.org/10.1155/2012/898924
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author Noémi Dahan-Oliel
Bahar Kasaai
Kathleen Montpetit
Reggie Hamdy
author_facet Noémi Dahan-Oliel
Bahar Kasaai
Kathleen Montpetit
Reggie Hamdy
author_sort Noémi Dahan-Oliel
collection DOAJ
description Children with musculoskeletal conditions experience muscle weakness, difficulty walking and limitations in physical activities. Standard treatment includes physiotherapy, casting, and surgery. The use of botulinum toxins appears as a promising treatment on its own, but usually as an adjunct to other treatment modalities and as an alternative to surgery. The objectives were to establish the evidence on the effectiveness, safety and functional outcome of BTX-A in children with musculoskeletal conditions. A literature search using five electronic databases identified 24 studies that met our inclusion criteria. Two randomized clinical trials were included; most studies were case studies with small sample sizes and no control group. Improvements in gait pattern, function, range of motion, reduction of co-contractions, and avoidance of surgical procedures were found following BTX-A injections. Adverse events were not reported in 10 studies, minor adverse events were reported in 13 children and there were no severe adverse events. Additional doses appear safe. BTX-A is a promising treatment adjunct in improving functional outcomes in children with musculoskeletal conditions. Future studies including larger samples, longer follow-up periods and a comparison group are required to provide evidence on the effectiveness and safety of this drug in children with musculoskeletal conditions.
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spelling doaj-art-d1dbccf42d014757a77a637599194f1a2025-02-03T06:01:11ZengWileyInternational Journal of Pediatrics1687-97401687-97592012-01-01201210.1155/2012/898924898924Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?Noémi Dahan-Oliel0Bahar Kasaai1Kathleen Montpetit2Reggie Hamdy3Shriners Hospital for Children–Canada, Montreal, QC, H3G 1A6, CanadaShriners Hospital for Children–Canada, Montreal, QC, H3G 1A6, CanadaShriners Hospital for Children–Canada, Montreal, QC, H3G 1A6, CanadaShriners Hospital for Children–Canada, Montreal, QC, H3G 1A6, CanadaChildren with musculoskeletal conditions experience muscle weakness, difficulty walking and limitations in physical activities. Standard treatment includes physiotherapy, casting, and surgery. The use of botulinum toxins appears as a promising treatment on its own, but usually as an adjunct to other treatment modalities and as an alternative to surgery. The objectives were to establish the evidence on the effectiveness, safety and functional outcome of BTX-A in children with musculoskeletal conditions. A literature search using five electronic databases identified 24 studies that met our inclusion criteria. Two randomized clinical trials were included; most studies were case studies with small sample sizes and no control group. Improvements in gait pattern, function, range of motion, reduction of co-contractions, and avoidance of surgical procedures were found following BTX-A injections. Adverse events were not reported in 10 studies, minor adverse events were reported in 13 children and there were no severe adverse events. Additional doses appear safe. BTX-A is a promising treatment adjunct in improving functional outcomes in children with musculoskeletal conditions. Future studies including larger samples, longer follow-up periods and a comparison group are required to provide evidence on the effectiveness and safety of this drug in children with musculoskeletal conditions.http://dx.doi.org/10.1155/2012/898924
spellingShingle Noémi Dahan-Oliel
Bahar Kasaai
Kathleen Montpetit
Reggie Hamdy
Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
International Journal of Pediatrics
title Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
title_full Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
title_fullStr Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
title_full_unstemmed Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
title_short Effectiveness and Safety of Botulinum Toxin Type A in Children with Musculoskeletal Conditions: What Is the Current State of Evidence?
title_sort effectiveness and safety of botulinum toxin type a in children with musculoskeletal conditions what is the current state of evidence
url http://dx.doi.org/10.1155/2012/898924
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