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Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia
BACKGROUND: Data on the prevalence of adverse drug event (ADE)-related emergency department (ED) visits in developing countries are limited. Malaysia is located in South-East Asia, and, to our knowledge, no information exists on ADE-related ED visits. OBJECTIVE: The objective of this study was to de...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Springer International Publishing
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674517/ https://www.ncbi.nlm.nih.gov/pubmed/26689834 http://dx.doi.org/10.1007/s40801-015-0045-2 |
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author | Jatau, Abubakar Ibrahim Aung, Myat Moe Thwe Kamauzaman, Tuan Hairulnizam Tuan Rahman, Ab Fatah Ab |
author_facet | Jatau, Abubakar Ibrahim Aung, Myat Moe Thwe Kamauzaman, Tuan Hairulnizam Tuan Rahman, Ab Fatah Ab |
author_sort | Jatau, Abubakar Ibrahim |
collection | PubMed |
description | BACKGROUND: Data on the prevalence of adverse drug event (ADE)-related emergency department (ED) visits in developing countries are limited. Malaysia is located in South-East Asia, and, to our knowledge, no information exists on ADE-related ED visits. OBJECTIVE: The objective of this study was to determine the prevalence, preventability, severity, and outcome of drug-related ED visits. METHODOLOGY: A cross-sectional study was conducted in consenting patients who visited the ED of Hospital Universiti Sains Malaysia over a 6-week period. The ED physician on duty determined whether or not the visit was drug related according to set criteria. Other relevant information was extracted from the patient’s medical folder by a clinical pharmacist. RESULTS: Of the 434 consenting patients, 133 (30.6 %; 95 % confidence interval [CI] 26–35 %) visits were determined to be ADE related; 55.5 % were considered preventable, 11.3 % possibly preventable, and 33.1 % not preventable. Severity was classed as mild in 1.5 %, moderate in 67.7 %, and severe in 30.8 %. The most common ADEs reported were drug therapeutic failure (55.6 %) and adverse drug reactions (32.3 %). The most frequently implicated drugs were antidiabetics (n = 31; 23.3 %), antihypertensives (n = 28; 21.1 %), antibiotics (n = 13; 9.8 %), and anti-asthmatics (n = 11; 8.3 %). A total of 93 patients (69.9 %) were admitted to the ED for observation, 25 (18.8 %) were discharged immediately after consultation, and 15 (11.3 %) were admitted to the ward through the ED. CONCLUSION: The prevalence of ADE-related ED visits was high; more than one-half of the events were considered preventable and one-third was classed as severe. As such, preventive measures will minimize future occurrences and increase patient safety. |
format | Online Article Text |
id | pubmed-4674517 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Springer International Publishing |
record_format | MEDLINE/PubMed |
spelling | pubmed-46745172015-12-17 Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia Jatau, Abubakar Ibrahim Aung, Myat Moe Thwe Kamauzaman, Tuan Hairulnizam Tuan Rahman, Ab Fatah Ab Drugs Real World Outcomes Original Research Article BACKGROUND: Data on the prevalence of adverse drug event (ADE)-related emergency department (ED) visits in developing countries are limited. Malaysia is located in South-East Asia, and, to our knowledge, no information exists on ADE-related ED visits. OBJECTIVE: The objective of this study was to determine the prevalence, preventability, severity, and outcome of drug-related ED visits. METHODOLOGY: A cross-sectional study was conducted in consenting patients who visited the ED of Hospital Universiti Sains Malaysia over a 6-week period. The ED physician on duty determined whether or not the visit was drug related according to set criteria. Other relevant information was extracted from the patient’s medical folder by a clinical pharmacist. RESULTS: Of the 434 consenting patients, 133 (30.6 %; 95 % confidence interval [CI] 26–35 %) visits were determined to be ADE related; 55.5 % were considered preventable, 11.3 % possibly preventable, and 33.1 % not preventable. Severity was classed as mild in 1.5 %, moderate in 67.7 %, and severe in 30.8 %. The most common ADEs reported were drug therapeutic failure (55.6 %) and adverse drug reactions (32.3 %). The most frequently implicated drugs were antidiabetics (n = 31; 23.3 %), antihypertensives (n = 28; 21.1 %), antibiotics (n = 13; 9.8 %), and anti-asthmatics (n = 11; 8.3 %). A total of 93 patients (69.9 %) were admitted to the ED for observation, 25 (18.8 %) were discharged immediately after consultation, and 15 (11.3 %) were admitted to the ward through the ED. CONCLUSION: The prevalence of ADE-related ED visits was high; more than one-half of the events were considered preventable and one-third was classed as severe. As such, preventive measures will minimize future occurrences and increase patient safety. Springer International Publishing 2015-10-23 /pmc/articles/PMC4674517/ /pubmed/26689834 http://dx.doi.org/10.1007/s40801-015-0045-2 Text en © The Author(s) 2015 Open AccessThis article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. |
spellingShingle | Original Research Article Jatau, Abubakar Ibrahim Aung, Myat Moe Thwe Kamauzaman, Tuan Hairulnizam Tuan Rahman, Ab Fatah Ab Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title | Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title_full | Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title_fullStr | Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title_full_unstemmed | Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title_short | Prevalence of Drug-Related Emergency Department Visits at a Teaching Hospital in Malaysia |
title_sort | prevalence of drug-related emergency department visits at a teaching hospital in malaysia |
topic | Original Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674517/ https://www.ncbi.nlm.nih.gov/pubmed/26689834 http://dx.doi.org/10.1007/s40801-015-0045-2 |
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