Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran

Abstract Background Methanol poisoning is a worldwide phenomenon that has resulted in deaths and irreversible complications. However, studies show it is more prevalent in developing countries and areas with lower socioeconomic status. So, accurately recognizing socio-economic risk factors, increasin...

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Main Authors: Ali Jafarizadeh, Navid Sobhi, Mirsaeed Abdollahi, Zhila Khamnian, Farideh Mousavi, Saba Jabbari, Hossein Jabbari
Format: Article
Language:English
Published: SpringerOpen 2023-08-01
Series:Bulletin of the National Research Centre
Subjects:
Online Access:https://doi.org/10.1186/s42269-023-01092-z
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author Ali Jafarizadeh
Navid Sobhi
Mirsaeed Abdollahi
Zhila Khamnian
Farideh Mousavi
Saba Jabbari
Hossein Jabbari
author_facet Ali Jafarizadeh
Navid Sobhi
Mirsaeed Abdollahi
Zhila Khamnian
Farideh Mousavi
Saba Jabbari
Hossein Jabbari
author_sort Ali Jafarizadeh
collection DOAJ
description Abstract Background Methanol poisoning is a worldwide phenomenon that has resulted in deaths and irreversible complications. However, studies show it is more prevalent in developing countries and areas with lower socioeconomic status. So, accurately recognizing socio-economic risk factors, increasing people's awareness about methanol poisoning, and proper hospital management will reduce its dangerous complications and mortality. Methods This cross-sectional study was conducted retrospectively at Sina Hospital, a poisoning center and tertiary referral center in northwestern Iran, and investigated demographic findings and hospital management indicators through systematic random sampling between February 20, 2020, and September 22, 2022 (or the COVID-19 era). We assessed variable correlations using Spearman's correlation coefficient, Mann–Whitney U, and Kruskall–Wallis. Results Out of 131 patients, 126 (96.2%) were males, and 5 (3.8%) were females. 45.5% and 30.3% of poisoning incidents occurred between the winter and spring, respectively. 67 patients (50.8%) were referred to this hospital due to vision complaints. Unfortunately, 10 patients (7.6%) passed away despite receiving care. Employed individuals were referred to the treatment facility more quickly than unemployed individuals (P-value = 0.01). Patients with medical insurance coverage were referred faster after consuming alcohol (P-value = 0.039). Older patients referred to the hospital later. (P-value = 0.006). Conclusions Mortality and morbidity following methanol poisoning are likely to be affected by factors including access to medical care, financial stability, and employment status. Consequently, reducing mortality and morbidity requires attention to these concerns.
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spelling doaj.art-6dd3dcb6fd564aaaab894f92b6a5a6662023-11-26T12:16:05ZengSpringerOpenBulletin of the National Research Centre2522-83072023-08-014711810.1186/s42269-023-01092-zTertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern IranAli Jafarizadeh0Navid Sobhi1Mirsaeed Abdollahi2Zhila Khamnian3Farideh Mousavi4Saba Jabbari5Hossein Jabbari6Nikookari Eye Center, Tabriz University of Medical SciencesNikookari Eye Center, Tabriz University of Medical SciencesNikookari Eye Center, Tabriz University of Medical SciencesDepartment of Community Medicine, Tabriz University of Medical SciencesDepartment of Ophthalmology, Nikookari Eye Center, Tabriz University of Medical SciencesResearch Center for Evidence-Based Medicine, Iranian EBM Centre: A Joanna Briggs Institute Affiliated Group, Tabriz University of Medical SciencesDepartment of Community Medicine, School of Medicine, Iranian Center of Excellence in Health Management, Tabriz University of Medical SciencesAbstract Background Methanol poisoning is a worldwide phenomenon that has resulted in deaths and irreversible complications. However, studies show it is more prevalent in developing countries and areas with lower socioeconomic status. So, accurately recognizing socio-economic risk factors, increasing people's awareness about methanol poisoning, and proper hospital management will reduce its dangerous complications and mortality. Methods This cross-sectional study was conducted retrospectively at Sina Hospital, a poisoning center and tertiary referral center in northwestern Iran, and investigated demographic findings and hospital management indicators through systematic random sampling between February 20, 2020, and September 22, 2022 (or the COVID-19 era). We assessed variable correlations using Spearman's correlation coefficient, Mann–Whitney U, and Kruskall–Wallis. Results Out of 131 patients, 126 (96.2%) were males, and 5 (3.8%) were females. 45.5% and 30.3% of poisoning incidents occurred between the winter and spring, respectively. 67 patients (50.8%) were referred to this hospital due to vision complaints. Unfortunately, 10 patients (7.6%) passed away despite receiving care. Employed individuals were referred to the treatment facility more quickly than unemployed individuals (P-value = 0.01). Patients with medical insurance coverage were referred faster after consuming alcohol (P-value = 0.039). Older patients referred to the hospital later. (P-value = 0.006). Conclusions Mortality and morbidity following methanol poisoning are likely to be affected by factors including access to medical care, financial stability, and employment status. Consequently, reducing mortality and morbidity requires attention to these concerns.https://doi.org/10.1186/s42269-023-01092-zMethanolPoisoningMethanol toxicityTertiary care centersCOVID-19
spellingShingle Ali Jafarizadeh
Navid Sobhi
Mirsaeed Abdollahi
Zhila Khamnian
Farideh Mousavi
Saba Jabbari
Hossein Jabbari
Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
Bulletin of the National Research Centre
Methanol
Poisoning
Methanol toxicity
Tertiary care centers
COVID-19
title Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
title_full Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
title_fullStr Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
title_full_unstemmed Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
title_short Tertiary referral hospital experience of methanol poisoning in the COVID-19 era: a cross-sectional study in Northwestern Iran
title_sort tertiary referral hospital experience of methanol poisoning in the covid 19 era a cross sectional study in northwestern iran
topic Methanol
Poisoning
Methanol toxicity
Tertiary care centers
COVID-19
url https://doi.org/10.1186/s42269-023-01092-z
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