Burden of Influenza-Associated Respiratory Hospitalizations, Vietnam, 2014-2016.
| Title: | Burden of Influenza-Associated Respiratory Hospitalizations, Vietnam, 2014-2016. |
|---|---|
| Authors: | Khanh NC; Fowlkes AL; Nghia ND; Duong TN; Tu NH; Tu TA; McFarland JW; Nguyen TTM; Ha NT; Gould PL; Thanh PN; Trang NTH; Mai VQ; Thi PN; Otsu S; Azziz-Baumgartner E; Anh DD; Iuliano AD |
| Source: | Emerging infectious diseases [Emerg Infect Dis] 2021 Oct; Vol. 27 (10), pp. 2648-2657. |
| Publication Type: | Journal Article |
| Language: | English |
| Journal Info: | Publisher: National Center for Infectious Diseases, Centers for Disease Control and Prevention (CDC) Country of Publication: United States NLM ID: 9508155 Publication Model: Print Cited Medium: Internet ISSN: 1080-6059 (Electronic) Linking ISSN: 10806040 NLM ISO Abbreviation: Emerg Infect Dis Subsets: MEDLINE |
| Imprint Name(s): | Original Publication: Atlanta, GA : National Center for Infectious Diseases, Centers for Disease Control and Prevention (CDC), [1995- |
| MeSH Terms: | Influenza, Human*/epidemiology ; Influenza Vaccines*; Vietnam/epidemiology ; Adult ; Aged ; Child ; Hospitalization ; Humans ; Sentinel Surveillance |
| Abstract: | Influenza burden estimates are essential to informing prevention and control policies. To complement recent influenza vaccine production capacity in Vietnam, we used acute respiratory infection (ARI) hospitalization data, severe acute respiratory infection (SARI) surveillance data, and provincial population data from 4 provinces representing Vietnam's major regions during 2014-2016 to calculate provincial and national influenza-associated ARI and SARI hospitalization rates. We determined the proportion of ARI admissions meeting the World Health Organization SARI case definition through medical record review. The mean influenza-associated hospitalization rates per 100,000 population were 218 (95% uncertainty interval [UI] 197-238) for ARI and 134 (95% UI 119-149) for SARI. Influenza-associated SARI hospitalization rates per 100,000 population were highest among children 65 years of age (207; 95% UI 186-227), underscoring the need for prevention and control measures, such as vaccination, in these at-risk populations. |
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| Contributed Indexing: | Keywords: Vietnam; burden; hospitalization; incidence; influenza; respiratory infections; vaccines; viruses |
| Substance Nomenclature: | 0 (Influenza Vaccines) |
| Entry Date(s): | Date Created: 20210921 Date Completed: 20211007 Latest Revision: 20211008 |
| Update Code: | 20260130 |
| PubMed Central ID: | PMC8462305 |
| DOI: | 10.3201/eid2710.204765 |
| PMID: | 34545793 |
| Database: | MEDLINE |
Journal Article