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Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review
OBJECTIVE: To identify reasons for poor asthma control in African children and adolescents. DESIGN: Systematic review DATA SOURCES: PubMed, Scopus, CINHAL, PsycINFO, MEDLINE and Web of Science databases were systematically searched up to 31 May 2020. Hand searching was done on Sabinet, African Journ...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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BMJ Publishing Group
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8552165/ https://www.ncbi.nlm.nih.gov/pubmed/34706960 http://dx.doi.org/10.1136/bmjopen-2021-053100 |
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author | Mphahlele, Reratilwe Ephenia Kitchin, Omolemo Masekela, R |
author_facet | Mphahlele, Reratilwe Ephenia Kitchin, Omolemo Masekela, R |
author_sort | Mphahlele, Reratilwe Ephenia |
collection | PubMed |
description | OBJECTIVE: To identify reasons for poor asthma control in African children and adolescents. DESIGN: Systematic review DATA SOURCES: PubMed, Scopus, CINHAL, PsycINFO, MEDLINE and Web of Science databases were systematically searched up to 31 May 2020. Hand searching was done on Sabinet, African Journal online and Google Scholar. ELIGIBILITY CRITERIA: Studies identifying barriers to asthma control, where asthma control was assessed by the validated Asthma Control Test/Child Asthma Control Test and/or Asthma Control Questionnaire were included. DATA EXTRACTION AND SYNTHESIS: Two reviewers independently selected studies for inclusion with disagreements resolved by a research team discussion, including a third reviewer. Data were extracted using the Cochrane Effective Practice and Organization of Care data collection form. The quality of the included studies was assessed using the modified Newcastle-Ottawa quality assessment scale. Identified barriers were reported in a thematic narrative synthesis. PRIMARY OUTCOMES: Poorly controlled asthma and associated factors. RESULTS: From 914 records, three studies conducted between 2014 and 2019 in Nigeria, Uganda and South Africa met the inclusion criteria. A total of 883 children aged 4–19 years were analysed. Older age, concurrent allergy and city-dwelling significantly impacted asthma control. Few children with asthma symptoms in the community had ever used inhaled corticosteroids (6.7%) and identified reasons included lack of asthma diagnosis (38.8%) and no prescribed treatment (47.6%). CONCLUSION: Asthma control in African children is impacted by age, allergy, urbanisation and lack of access to asthma diagnosis and treatment. More studies focusing on identifying barriers to asthma control in Africa are needed. PROSPERO: Registration no: CRD42020196755) |
format | Online Article Text |
id | pubmed-8552165 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | BMJ Publishing Group |
record_format | MEDLINE/PubMed |
spelling | pubmed-85521652021-11-10 Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review Mphahlele, Reratilwe Ephenia Kitchin, Omolemo Masekela, R BMJ Open Respiratory Medicine OBJECTIVE: To identify reasons for poor asthma control in African children and adolescents. DESIGN: Systematic review DATA SOURCES: PubMed, Scopus, CINHAL, PsycINFO, MEDLINE and Web of Science databases were systematically searched up to 31 May 2020. Hand searching was done on Sabinet, African Journal online and Google Scholar. ELIGIBILITY CRITERIA: Studies identifying barriers to asthma control, where asthma control was assessed by the validated Asthma Control Test/Child Asthma Control Test and/or Asthma Control Questionnaire were included. DATA EXTRACTION AND SYNTHESIS: Two reviewers independently selected studies for inclusion with disagreements resolved by a research team discussion, including a third reviewer. Data were extracted using the Cochrane Effective Practice and Organization of Care data collection form. The quality of the included studies was assessed using the modified Newcastle-Ottawa quality assessment scale. Identified barriers were reported in a thematic narrative synthesis. PRIMARY OUTCOMES: Poorly controlled asthma and associated factors. RESULTS: From 914 records, three studies conducted between 2014 and 2019 in Nigeria, Uganda and South Africa met the inclusion criteria. A total of 883 children aged 4–19 years were analysed. Older age, concurrent allergy and city-dwelling significantly impacted asthma control. Few children with asthma symptoms in the community had ever used inhaled corticosteroids (6.7%) and identified reasons included lack of asthma diagnosis (38.8%) and no prescribed treatment (47.6%). CONCLUSION: Asthma control in African children is impacted by age, allergy, urbanisation and lack of access to asthma diagnosis and treatment. More studies focusing on identifying barriers to asthma control in Africa are needed. PROSPERO: Registration no: CRD42020196755) BMJ Publishing Group 2021-10-27 /pmc/articles/PMC8552165/ /pubmed/34706960 http://dx.doi.org/10.1136/bmjopen-2021-053100 Text en © Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. https://creativecommons.org/licenses/by-nc/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/ (https://creativecommons.org/licenses/by-nc/4.0/) . |
spellingShingle | Respiratory Medicine Mphahlele, Reratilwe Ephenia Kitchin, Omolemo Masekela, R Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title | Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title_full | Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title_fullStr | Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title_full_unstemmed | Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title_short | Barriers and determinants of asthma control in children and adolescents in Africa: a systematic review |
title_sort | barriers and determinants of asthma control in children and adolescents in africa: a systematic review |
topic | Respiratory Medicine |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8552165/ https://www.ncbi.nlm.nih.gov/pubmed/34706960 http://dx.doi.org/10.1136/bmjopen-2021-053100 |
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