Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis

Introduction The recommendations of most health organisations encourage mothers to keep exclusive breast feeding during the first 6 months and combining breast feeding with complementary feeding at least during the first and second years, due to the numerous immunologic, cognitive developmental and...

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Main Authors: Vicente Martínez-Vizcaíno, Diana P Pozuelo-Carrascosa, Celia Álvarez-Bueno, Monserrat Hernández Luengo, Carlos Berlanga-Macías
Format: Article
Language:English
Published: BMJ Publishing Group 2019-09-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/9/9/e029063.full
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author Vicente Martínez-Vizcaíno
Diana P Pozuelo-Carrascosa
Celia Álvarez-Bueno
Monserrat Hernández Luengo
Carlos Berlanga-Macías
author_facet Vicente Martínez-Vizcaíno
Diana P Pozuelo-Carrascosa
Celia Álvarez-Bueno
Monserrat Hernández Luengo
Carlos Berlanga-Macías
author_sort Vicente Martínez-Vizcaíno
collection DOAJ
description Introduction The recommendations of most health organisations encourage mothers to keep exclusive breast feeding during the first 6 months and combining breast feeding with complementary feeding at least during the first and second years, due to the numerous immunologic, cognitive developmental and motor skill benefits that breast feeding confers. Although the influence of breast feeding on motor development during childhood has been studied, the findings are inconsistent, and some studies have even reported no effect. This manuscript presents a protocol for a systematic review and meta-analysis, with the aim of reviewing the relationship between breast feeding and motor skill development in children in terms of duration, exclusivity or non-exclusivity of breast feeding.Methods and analysis The search will be conducted using Medline (via PubMed), EMBASE, Web of Science and Cochrane Library from inception to December 2019. Observational studies (cross-sectional and follow-up studies) written in English or Spanish that investigate the association between breast feeding and motor development in children will be included. This systematic review and meta-analysis protocol follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols. The Critical Appraisal Checklist for Analytical Cross-Sectional Studies and The Newcastle-Ottawa Quality Assessment Scale for longitudinal studies will be used to assess the quality of included studies. The effect of breast feeding on motor skill development will be calculated as the primary outcome. Subgroup analyses will be carried out based on the characteristics of motor skill development and the population included.Ethics and dissemination Ethical approval is not required because the data used will be obtained from published studies, and there will be no concerns about privacy. The findings from this study will be relevant information regarding the association of breast feeding with motor development in children and could be used encourage to improve breastfeeding rates. The results will be published in a peer-reviewed journal.PROSPERO registration number CRD42018093706.
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spelling doaj-art-7bfccdec89344c049697e002654881462025-08-20T02:49:05ZengBMJ Publishing GroupBMJ Open2044-60552019-09-019910.1136/bmjopen-2019-029063Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysisVicente Martínez-Vizcaíno0Diana P Pozuelo-Carrascosa1Celia Álvarez-Bueno2Monserrat Hernández Luengo3Carlos Berlanga-Macías41 Universidad de Castilla - La Mancha, Health and Social Research Center, Cuenca, SpainFacultad de Fisioterapia y Enfermería, Universidad de Castilla-La Mancha, Toledo, Spain1 Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca, Spain1 Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca, Spain1 Universidad de Castilla-La Mancha, Health and Social Research Center, Cuenca, SpainIntroduction The recommendations of most health organisations encourage mothers to keep exclusive breast feeding during the first 6 months and combining breast feeding with complementary feeding at least during the first and second years, due to the numerous immunologic, cognitive developmental and motor skill benefits that breast feeding confers. Although the influence of breast feeding on motor development during childhood has been studied, the findings are inconsistent, and some studies have even reported no effect. This manuscript presents a protocol for a systematic review and meta-analysis, with the aim of reviewing the relationship between breast feeding and motor skill development in children in terms of duration, exclusivity or non-exclusivity of breast feeding.Methods and analysis The search will be conducted using Medline (via PubMed), EMBASE, Web of Science and Cochrane Library from inception to December 2019. Observational studies (cross-sectional and follow-up studies) written in English or Spanish that investigate the association between breast feeding and motor development in children will be included. This systematic review and meta-analysis protocol follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols. The Critical Appraisal Checklist for Analytical Cross-Sectional Studies and The Newcastle-Ottawa Quality Assessment Scale for longitudinal studies will be used to assess the quality of included studies. The effect of breast feeding on motor skill development will be calculated as the primary outcome. Subgroup analyses will be carried out based on the characteristics of motor skill development and the population included.Ethics and dissemination Ethical approval is not required because the data used will be obtained from published studies, and there will be no concerns about privacy. The findings from this study will be relevant information regarding the association of breast feeding with motor development in children and could be used encourage to improve breastfeeding rates. The results will be published in a peer-reviewed journal.PROSPERO registration number CRD42018093706.https://bmjopen.bmj.com/content/9/9/e029063.full
spellingShingle Vicente Martínez-Vizcaíno
Diana P Pozuelo-Carrascosa
Celia Álvarez-Bueno
Monserrat Hernández Luengo
Carlos Berlanga-Macías
Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
BMJ Open
title Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
title_full Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
title_fullStr Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
title_full_unstemmed Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
title_short Relationship between breast feeding and motor development in children: protocol for a systematic review and meta-analysis
title_sort relationship between breast feeding and motor development in children protocol for a systematic review and meta analysis
url https://bmjopen.bmj.com/content/9/9/e029063.full
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