Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics

Introduction: The coronavirus disease 2019 (COVID-19) pandemic affected antibiotic usage worldwide. However, there is limited data from Serbia. Dispensing of oral antibiotics in Serbian pharmacies was analyzed to calculate monthly and yearly changes between 2018-2021, and to explore immediate and l...

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Main Authors: Tanja Tomic, Martin Henman, Ivana Tadic, Jelena Antic Stankovic, Milena Santric Milicevic, Zoran Bukumiric, Dragana Lakic, Marina Odalovic
Format: Article
Language:English
Published: The Journal of Infection in Developing Countries 2024-04-01
Series:Journal of Infection in Developing Countries
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Online Access:https://jidc.org/index.php/journal/article/view/19255
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author Tanja Tomic
Martin Henman
Ivana Tadic
Jelena Antic Stankovic
Milena Santric Milicevic
Zoran Bukumiric
Dragana Lakic
Marina Odalovic
author_facet Tanja Tomic
Martin Henman
Ivana Tadic
Jelena Antic Stankovic
Milena Santric Milicevic
Zoran Bukumiric
Dragana Lakic
Marina Odalovic
author_sort Tanja Tomic
collection DOAJ
description Introduction: The coronavirus disease 2019 (COVID-19) pandemic affected antibiotic usage worldwide. However, there is limited data from Serbia. Dispensing of oral antibiotics in Serbian pharmacies was analyzed to calculate monthly and yearly changes between 2018-2021, and to explore immediate and long-term effects of COVID-19 on antibiotic dispensing during this period. Methodology: The number of antibiotic packages dispensed from pharmacies during the study period was analyzed with a Chi-square test to assess the average change in annual dispensing, and an interrupted time-series analysis was used to evaluate the impact of the pandemic on antibiotic dispensing. The data from 2018-2021 were retrieved from the database of a large community pharmacy chain in Serbia. Results: The average number of antibiotic packages dispensed per day and per pharmacy was higher in 2021 compared to 2018 by one package. However, the dispensing of macrolides increased significantly; 17.7% (2018) vs. 22.5% (2021) (p < 0.05). In general, an increase in antibiotic dispensing was detected during COVID-19 for total antibiotics (16.4%), Watch antibiotics (44.8%), third-generation cephalosporins (80.4%), macrolides (45.5%) and azithromycin (83.7%). However, the immediate effect of COVID-19 was a decrease in the dispensing of Watch antibiotics, penicillin, and third-generation cephalosporins (p < 0.05); and a notable long-term COVID-19 effect was an increase in the dispensing of azithromycin (p < 0.05). Conclusions: In spite of a relatively stable trend of total antibiotic dispensing before and during COVID-19 pandemic, the use of Watch antibiotics, third-generation cephalosporins, and macrolides (particularly azithromycin) showed an increasing trend in dispensing that should be optimized.
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spelling doaj-art-fe991c2737ef4de8919fc3fbf35d17a02025-08-20T02:27:22ZengThe Journal of Infection in Developing CountriesJournal of Infection in Developing Countries1972-26802024-04-01180410.3855/jidc.19255Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibioticsTanja Tomic0Martin Henman1Ivana Tadic2Jelena Antic Stankovic3Milena Santric Milicevic4Zoran Bukumiric5Dragana Lakic6Marina Odalovic7Faculty of Pharmacy, University of Belgrade, Belgrade, SerbiaSchool of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, IrelandFaculty of Pharmacy, University of Belgrade, Belgrade, SerbiaFaculty of Pharmacy, University of Belgrade, Belgrade, SerbiaFaculty of Medicine, University of Belgrade, Belgrade, SerbiaFaculty of Medicine, University of Belgrade, Belgrade, SerbiaFaculty of Pharmacy, University of Belgrade, Belgrade, SerbiaFaculty of Pharmacy, University of Belgrade, Belgrade, Serbia Introduction: The coronavirus disease 2019 (COVID-19) pandemic affected antibiotic usage worldwide. However, there is limited data from Serbia. Dispensing of oral antibiotics in Serbian pharmacies was analyzed to calculate monthly and yearly changes between 2018-2021, and to explore immediate and long-term effects of COVID-19 on antibiotic dispensing during this period. Methodology: The number of antibiotic packages dispensed from pharmacies during the study period was analyzed with a Chi-square test to assess the average change in annual dispensing, and an interrupted time-series analysis was used to evaluate the impact of the pandemic on antibiotic dispensing. The data from 2018-2021 were retrieved from the database of a large community pharmacy chain in Serbia. Results: The average number of antibiotic packages dispensed per day and per pharmacy was higher in 2021 compared to 2018 by one package. However, the dispensing of macrolides increased significantly; 17.7% (2018) vs. 22.5% (2021) (p < 0.05). In general, an increase in antibiotic dispensing was detected during COVID-19 for total antibiotics (16.4%), Watch antibiotics (44.8%), third-generation cephalosporins (80.4%), macrolides (45.5%) and azithromycin (83.7%). However, the immediate effect of COVID-19 was a decrease in the dispensing of Watch antibiotics, penicillin, and third-generation cephalosporins (p < 0.05); and a notable long-term COVID-19 effect was an increase in the dispensing of azithromycin (p < 0.05). Conclusions: In spite of a relatively stable trend of total antibiotic dispensing before and during COVID-19 pandemic, the use of Watch antibiotics, third-generation cephalosporins, and macrolides (particularly azithromycin) showed an increasing trend in dispensing that should be optimized. https://jidc.org/index.php/journal/article/view/19255antibioticdrug dispensingCOVID-19bacterial resistanceSerbia
spellingShingle Tanja Tomic
Martin Henman
Ivana Tadic
Jelena Antic Stankovic
Milena Santric Milicevic
Zoran Bukumiric
Dragana Lakic
Marina Odalovic
Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
Journal of Infection in Developing Countries
antibiotic
drug dispensing
COVID-19
bacterial resistance
Serbia
title Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
title_full Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
title_fullStr Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
title_full_unstemmed Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
title_short Immediate and long-term effects of COVID-19 on antibiotic dispensing: increasing use of Watch antibiotics
title_sort immediate and long term effects of covid 19 on antibiotic dispensing increasing use of watch antibiotics
topic antibiotic
drug dispensing
COVID-19
bacterial resistance
Serbia
url https://jidc.org/index.php/journal/article/view/19255
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