Impact of Oseltamivir and Diabetes Development

<b>Background/Objectives</b>: Influenza is a major global health challenge, causing thousands of deaths annually. Antiviral drugs, particularly oseltamivir, a neuraminidase inhibitor, have become essential therapeutic options due to their oral bioavailability and efficacy. Previous studi...

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Main Authors: Bor-Show Tzang, Chih-Chen Tzang, Pei-Hua Chuang, I-Ying Kuo, Yu-Chun Pan, Pei-Hsun Wu, Tsai-Ching Hsu
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Pharmaceuticals
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Online Access:https://www.mdpi.com/1424-8247/18/1/128
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author Bor-Show Tzang
Chih-Chen Tzang
Pei-Hua Chuang
I-Ying Kuo
Yu-Chun Pan
Pei-Hsun Wu
Tsai-Ching Hsu
author_facet Bor-Show Tzang
Chih-Chen Tzang
Pei-Hua Chuang
I-Ying Kuo
Yu-Chun Pan
Pei-Hsun Wu
Tsai-Ching Hsu
author_sort Bor-Show Tzang
collection DOAJ
description <b>Background/Objectives</b>: Influenza is a major global health challenge, causing thousands of deaths annually. Antiviral drugs, particularly oseltamivir, a neuraminidase inhibitor, have become essential therapeutic options due to their oral bioavailability and efficacy. Previous studies suggest a potential association between oseltamivir use and the onset of diabetes mellitus. However, further investigation is needed to establish a definitive link. <b>Methods</b>: This retrospective cohort study utilized data from the Taiwan National Health Insurance Research Database (NHIRD), including 1,631,968 patients (815,984 oseltamivir users) between 1 January 2009 and 28 December 2018. All statistical analyses were performed using SAS 9.4M8 software (SAS Institute Inc., Cary, NC, USA). <b>Results</b>: Cox proportional hazards regression and multivariate analyses revealed a statistically significant association between oseltamivir use and overall diabetes risk (HR = 1.027, <i>p</i> = 0.0186). While no significant association was observed for Type 1 diabetes (HR = 1.021; <i>p</i> = 0.06795), oseltamivir users showed a higher incidence of Type 2 diabetes (HR = 1.024; <i>p</i> < 0.05). Oseltamivir was also linked to increased risks of comorbidities, including dyslipidemia (HR = 1.295, <i>p</i> < 0.0001), chronic liver disease (HR = 1.446, <i>p</i> < 0.0001), hypertension (HR = 1.586, <i>p</i> < 0.0001), and obesity (HR = 2.949, <i>p</i> < 0.0001). <b>Conclusions</b>: Oseltamivir is associated with an increased risk of Type 2 diabetes but not Type 1, and related comorbidities.
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spelling doaj-art-c9c2400b1d504c749d28e80d0f2d2bd62025-01-24T13:45:29ZengMDPI AGPharmaceuticals1424-82472025-01-0118112810.3390/ph18010128Impact of Oseltamivir and Diabetes DevelopmentBor-Show Tzang0Chih-Chen Tzang1Pei-Hua Chuang2I-Ying Kuo3Yu-Chun Pan4Pei-Hsun Wu5Tsai-Ching Hsu6Department of Biochemistry, School of Medicine, Chung Shan Medical University, Taichung 402, TaiwanSchool of Medicine, College of Medicine, National Taiwan University, Taipei City 100, TaiwanInstitute of Medicine, Chung Shan Medical University, Taichung 402, TaiwanDepartment of Biotechnology, College of Biomedical Science, Kaohsiung Medical University, Kaohsiung 807, TaiwanSchool of Medicine, College of Medicine, National Taiwan University, Taipei City 100, TaiwanSchool of Medicine, College of Medicine, National Taiwan University, Taipei City 100, TaiwanInstitute of Medicine, Chung Shan Medical University, Taichung 402, Taiwan<b>Background/Objectives</b>: Influenza is a major global health challenge, causing thousands of deaths annually. Antiviral drugs, particularly oseltamivir, a neuraminidase inhibitor, have become essential therapeutic options due to their oral bioavailability and efficacy. Previous studies suggest a potential association between oseltamivir use and the onset of diabetes mellitus. However, further investigation is needed to establish a definitive link. <b>Methods</b>: This retrospective cohort study utilized data from the Taiwan National Health Insurance Research Database (NHIRD), including 1,631,968 patients (815,984 oseltamivir users) between 1 January 2009 and 28 December 2018. All statistical analyses were performed using SAS 9.4M8 software (SAS Institute Inc., Cary, NC, USA). <b>Results</b>: Cox proportional hazards regression and multivariate analyses revealed a statistically significant association between oseltamivir use and overall diabetes risk (HR = 1.027, <i>p</i> = 0.0186). While no significant association was observed for Type 1 diabetes (HR = 1.021; <i>p</i> = 0.06795), oseltamivir users showed a higher incidence of Type 2 diabetes (HR = 1.024; <i>p</i> < 0.05). Oseltamivir was also linked to increased risks of comorbidities, including dyslipidemia (HR = 1.295, <i>p</i> < 0.0001), chronic liver disease (HR = 1.446, <i>p</i> < 0.0001), hypertension (HR = 1.586, <i>p</i> < 0.0001), and obesity (HR = 2.949, <i>p</i> < 0.0001). <b>Conclusions</b>: Oseltamivir is associated with an increased risk of Type 2 diabetes but not Type 1, and related comorbidities.https://www.mdpi.com/1424-8247/18/1/128antiviral therapyneuraminidase inhibitorsretrospective cohort studyTaiwan National Health Insurance Research Database
spellingShingle Bor-Show Tzang
Chih-Chen Tzang
Pei-Hua Chuang
I-Ying Kuo
Yu-Chun Pan
Pei-Hsun Wu
Tsai-Ching Hsu
Impact of Oseltamivir and Diabetes Development
Pharmaceuticals
antiviral therapy
neuraminidase inhibitors
retrospective cohort study
Taiwan National Health Insurance Research Database
title Impact of Oseltamivir and Diabetes Development
title_full Impact of Oseltamivir and Diabetes Development
title_fullStr Impact of Oseltamivir and Diabetes Development
title_full_unstemmed Impact of Oseltamivir and Diabetes Development
title_short Impact of Oseltamivir and Diabetes Development
title_sort impact of oseltamivir and diabetes development
topic antiviral therapy
neuraminidase inhibitors
retrospective cohort study
Taiwan National Health Insurance Research Database
url https://www.mdpi.com/1424-8247/18/1/128
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