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Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014

BACKGROUND: Non-English speakers (NES) as a proportion of the United States population have steadily increased in recent years. There remains substantial risk of excluding NES from research. OBJECTIVE: To assess whether the percentage of emergency medicine (EM) studies that exclude Non-English speak...

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Autores principales: Brodeur, Michael, Herrick, John, Guardioloa, Jose, Richman, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AVICENA, d.o.o., Sarajevo 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5544464/
https://www.ncbi.nlm.nih.gov/pubmed/28883676
http://dx.doi.org/10.5455/aim.2017.25.112-115
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author Brodeur, Michael
Herrick, John
Guardioloa, Jose
Richman, Peter
author_facet Brodeur, Michael
Herrick, John
Guardioloa, Jose
Richman, Peter
author_sort Brodeur, Michael
collection PubMed
description BACKGROUND: Non-English speakers (NES) as a proportion of the United States population have steadily increased in recent years. There remains substantial risk of excluding NES from research. OBJECTIVE: To assess whether the percentage of emergency medicine (EM) studies that exclude Non-English speakers from participation has changed with time. METHODS: In a structured fashion, the lead investigator analyzed all original research articles in Academic Emergency Medicine and Annals of Emergency Medicine retrospectively for 2004 and prospectively for 2014. An independent investigator conducted a blind review of a sample of articles to assess for interobserver agreement. Demographic data were analyzed using descriptive statistics. Chi-square, t-tests, and linear regression models were utilized; alpha set at 0.05. Cohen’s kappa calculated to assess interrater reliability. RESULTS: We included a total of 236 original research articles. Overall, 11% excluded NES from research (10% AEM, 12% Annals). Cohen’s kappa (nonweighted) was 0.73. Comparing all articles in 2004 vs. 2014, research excluded NES 6% vs. 16% of the time respectively (P=0.02). This was not statistically significant when comparing year to year for AEM (7.3% vs. 14.5%; P=0.12) and Annals (6.7% vs. 19%; P=0.06) separately. Factors affecting NES exclusion included type of study design (P<0.001), geographic area (P=0.009) and hospital type (P=0.035). Interestingly, 42% of articles failed to mention language as an exclusion or inclusion criteria. CONCLUSION: We found that the percentage of articles excluding NES from EM research increased between 2004 and 20014. Further, many investigators do not report whether NES are excluded/included in their studies.
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spelling pubmed-55444642017-09-07 Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014 Brodeur, Michael Herrick, John Guardioloa, Jose Richman, Peter Acta Inform Med Original Paper BACKGROUND: Non-English speakers (NES) as a proportion of the United States population have steadily increased in recent years. There remains substantial risk of excluding NES from research. OBJECTIVE: To assess whether the percentage of emergency medicine (EM) studies that exclude Non-English speakers from participation has changed with time. METHODS: In a structured fashion, the lead investigator analyzed all original research articles in Academic Emergency Medicine and Annals of Emergency Medicine retrospectively for 2004 and prospectively for 2014. An independent investigator conducted a blind review of a sample of articles to assess for interobserver agreement. Demographic data were analyzed using descriptive statistics. Chi-square, t-tests, and linear regression models were utilized; alpha set at 0.05. Cohen’s kappa calculated to assess interrater reliability. RESULTS: We included a total of 236 original research articles. Overall, 11% excluded NES from research (10% AEM, 12% Annals). Cohen’s kappa (nonweighted) was 0.73. Comparing all articles in 2004 vs. 2014, research excluded NES 6% vs. 16% of the time respectively (P=0.02). This was not statistically significant when comparing year to year for AEM (7.3% vs. 14.5%; P=0.12) and Annals (6.7% vs. 19%; P=0.06) separately. Factors affecting NES exclusion included type of study design (P<0.001), geographic area (P=0.009) and hospital type (P=0.035). Interestingly, 42% of articles failed to mention language as an exclusion or inclusion criteria. CONCLUSION: We found that the percentage of articles excluding NES from EM research increased between 2004 and 20014. Further, many investigators do not report whether NES are excluded/included in their studies. AVICENA, d.o.o., Sarajevo 2017-06 /pmc/articles/PMC5544464/ /pubmed/28883676 http://dx.doi.org/10.5455/aim.2017.25.112-115 Text en Copyright: © 2017 Micheal Brodeur, John Herrick, Jose Guardioloa, Peter Richman http://creativecommons.org/licenses/by-nc/4.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Paper
Brodeur, Michael
Herrick, John
Guardioloa, Jose
Richman, Peter
Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title_full Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title_fullStr Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title_full_unstemmed Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title_short Exclusion of Non-English Speakers in Published Emergency Medicine Research - A Comparison of 2004 and 2014
title_sort exclusion of non-english speakers in published emergency medicine research - a comparison of 2004 and 2014
topic Original Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5544464/
https://www.ncbi.nlm.nih.gov/pubmed/28883676
http://dx.doi.org/10.5455/aim.2017.25.112-115
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