Incidence of Hospitalization due to Influenza-Associated Severe Acute Respiratory Infection During 2010–2019 in Bangladesh

IF 4.3 4区 医学 Q1 INFECTIOUS DISEASES Influenza and Other Respiratory Viruses Pub Date : 2024-07-15 DOI:10.1111/irv.13352
Mohammad Abdul Aleem, Katherine Roguski DeBord, Makhdum Ahmed, Mohammed Ziaur Rahman, Mustafizur Rahman, Md Ariful Islam, A. S. M. Alamgir, M. Salimuzzaman, Tahmina Shirin, Mohammod Jobayer Chisti, Mahmudur Rahman, Eduardo Azziz-Baumgartner, Fahmida Chowdhury, A. Danielle Iuliano
{"title":"Incidence of Hospitalization due to Influenza-Associated Severe Acute Respiratory Infection During 2010–2019 in Bangladesh","authors":"Mohammad Abdul Aleem,&nbsp;Katherine Roguski DeBord,&nbsp;Makhdum Ahmed,&nbsp;Mohammed Ziaur Rahman,&nbsp;Mustafizur Rahman,&nbsp;Md Ariful Islam,&nbsp;A. S. M. Alamgir,&nbsp;M. Salimuzzaman,&nbsp;Tahmina Shirin,&nbsp;Mohammod Jobayer Chisti,&nbsp;Mahmudur Rahman,&nbsp;Eduardo Azziz-Baumgartner,&nbsp;Fahmida Chowdhury,&nbsp;A. Danielle Iuliano","doi":"10.1111/irv.13352","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Background</h3>\n \n <p>Global influenza-associated acute respiratory infections contribute to 3–5 million severe illnesses requiring hospitalization annually, with 90% of hospitalizations occurring among children &lt; 5 years in developing countries. In Bangladesh, the inadequate availability of nationally representative, robust estimates of influenza-associated hospitalizations limits allocation of resources for prevention and control measures.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>This study used data from the hospital-based influenza surveillance (HBIS) system in Bangladesh from 2010 to 2019 and healthcare utilization surveys to determine hospital utilization patterns in the catchment area. We estimated annual influenza-associated hospitalization numbers and rates for all age groups in Bangladesh using WHO methods, adjusted for a 6-day-a-week enrollment schedule, selective testing of specimens from children under five, and healthcare-seeking behavior, based on the proportion of symptomatic community participants seeking healthcare within the past week. We then estimated national hospitalization rates by multiplying age-specific hospitalization rates with the corresponding annual national census population.</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>Annual influenza-associated hospitalization rates per 100,000 population for all ages ranged from 31 (95% CI: 27–36) in 2011 to 139 (95% CI: 130–149) in 2019. Children &lt; 5 years old had the highest rates of influenza-associated hospitalization, ranging from 114 (95% CI: 90–138) in 2011 to 529 (95% CI: 481–578) in 2019, followed by adults aged ≥ 65 years with rates ranging from 46 (95% CI: 34–57) in 2012 to 252 (95% CI: 213–292) in 2019. The national hospitalization estimates for all ages during 2010–2019 ranged from 47,891 to 236,380 per year.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>The impact of influenza-associated hospitalizations in Bangladesh may be considerable, particularly for young children and older adults. Targeted interventions, such as influenza vaccination for these age groups, should be prioritized and evaluated.</p>\n </section>\n </div>","PeriodicalId":13544,"journal":{"name":"Influenza and Other Respiratory Viruses","volume":"18 7","pages":""},"PeriodicalIF":4.3000,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/irv.13352","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Influenza and Other Respiratory Viruses","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/irv.13352","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"INFECTIOUS DISEASES","Score":null,"Total":0}
引用次数: 0

Abstract

Background

Global influenza-associated acute respiratory infections contribute to 3–5 million severe illnesses requiring hospitalization annually, with 90% of hospitalizations occurring among children < 5 years in developing countries. In Bangladesh, the inadequate availability of nationally representative, robust estimates of influenza-associated hospitalizations limits allocation of resources for prevention and control measures.

Methods

This study used data from the hospital-based influenza surveillance (HBIS) system in Bangladesh from 2010 to 2019 and healthcare utilization surveys to determine hospital utilization patterns in the catchment area. We estimated annual influenza-associated hospitalization numbers and rates for all age groups in Bangladesh using WHO methods, adjusted for a 6-day-a-week enrollment schedule, selective testing of specimens from children under five, and healthcare-seeking behavior, based on the proportion of symptomatic community participants seeking healthcare within the past week. We then estimated national hospitalization rates by multiplying age-specific hospitalization rates with the corresponding annual national census population.

Results

Annual influenza-associated hospitalization rates per 100,000 population for all ages ranged from 31 (95% CI: 27–36) in 2011 to 139 (95% CI: 130–149) in 2019. Children < 5 years old had the highest rates of influenza-associated hospitalization, ranging from 114 (95% CI: 90–138) in 2011 to 529 (95% CI: 481–578) in 2019, followed by adults aged ≥ 65 years with rates ranging from 46 (95% CI: 34–57) in 2012 to 252 (95% CI: 213–292) in 2019. The national hospitalization estimates for all ages during 2010–2019 ranged from 47,891 to 236,380 per year.

Conclusions

The impact of influenza-associated hospitalizations in Bangladesh may be considerable, particularly for young children and older adults. Targeted interventions, such as influenza vaccination for these age groups, should be prioritized and evaluated.

Abstract Image

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
2010-2019 年孟加拉国流感相关严重急性呼吸道感染住院发病率。
背景:全球与流感相关的急性呼吸道感染每年导致 300-500 万例需要住院治疗的重症患者,其中 90% 的住院患者为儿童:本研究使用了孟加拉国 2010 年至 2019 年基于医院的流感监测(HBIS)系统的数据以及医疗保健使用调查,以确定集水区的医院使用模式。我们采用世界卫生组织的方法估算了孟加拉国各年龄组每年与流感相关的住院人数和住院率,并根据每周六天的登记时间表、对五岁以下儿童标本的选择性检测以及过去一周内有症状的社区参与者寻求医疗保健的比例进行了调整。然后,我们将特定年龄段的住院率乘以相应的年度全国人口普查人数,从而估算出全国的住院率:各年龄段每年每 10 万人中与流感相关的住院率从 2011 年的 31(95% CI:27-36)到 2019 年的 139(95% CI:130-149)不等。儿童 结论:在孟加拉国,流感相关住院治疗的影响可能相当大,尤其是对幼儿和老年人。应优先考虑并评估有针对性的干预措施,如为这些年龄段的人群接种流感疫苗。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
7.20
自引率
4.50%
发文量
120
审稿时长
6-12 weeks
期刊介绍: Influenza and Other Respiratory Viruses is the official journal of the International Society of Influenza and Other Respiratory Virus Diseases - an independent scientific professional society - dedicated to promoting the prevention, detection, treatment, and control of influenza and other respiratory virus diseases. Influenza and Other Respiratory Viruses is an Open Access journal. Copyright on any research article published by Influenza and Other Respiratory Viruses is retained by the author(s). Authors grant Wiley a license to publish the article and identify itself as the original publisher. Authors also grant any third party the right to use the article freely as long as its integrity is maintained and its original authors, citation details and publisher are identified.
期刊最新文献
Influenza in Adults Seeking Care at Seven European Emergency Departments: A Prospective Active Surveillance During the 2019–2020 Influenza Season Technological Barriers to Routine Genomic Surveillance for Vaccine Development Against SARS-CoV-2 in Africa: A Systematic Review Virological and Clinical Outcomes of Influenza Outpatients Treated With Baloxavir, Oseltamivir, or Laninamivir in the 2023–2024 Season Impact of Age and Comorbid Conditions on Incidence Rates of COVID-19-Associated Hospitalizations, 2020–2021 Evaluating the Economic and Epidemiological Impact of RSV Hospitalizations in Southern Austria [Southern Austria Respiratory Syncytial Virus INpatient Investigation (ARNI Study)]
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1