Effectiveness of Pneumococcal Vaccination Against Pneumococcal Pneumonia Hospitalization in Older Adults: A Prospective, Test-Negative Study
DC Field | Value | Language |
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dc.contributor.author | Heo, Jung Yeon | - |
dc.contributor.author | Seo, Yu Bin | - |
dc.contributor.author | Choi, Won Suk | - |
dc.contributor.author | Kim, Eun Jin | - |
dc.contributor.author | Jeong, Hye Won | - |
dc.contributor.author | Lee, Jacob | - |
dc.contributor.author | Yoon, Jin Gu | - |
dc.contributor.author | Noh, Ji Yun | - |
dc.contributor.author | Cheong, Hee Jin | - |
dc.contributor.author | Kim, Woo Joo | - |
dc.contributor.author | Song, Joon Young | - |
dc.date.accessioned | 2022-03-15T00:42:32Z | - |
dc.date.available | 2022-03-15T00:42:32Z | - |
dc.date.created | 2022-03-14 | - |
dc.date.issued | 2022-03-02 | - |
dc.identifier.issn | 0022-1899 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/139010 | - |
dc.description.abstract | Background Despite use of the 13-valent pneumococcal conjugate vaccine (PCV13) and 23-valent pneumococcal polysaccharide vaccine (PPSV23) over the last decade, the disease burden of pneumococcal pneumonia is still high. We evaluated the field effectiveness of PCV13, PPSV23, and sequential vaccination against pneumococcal pneumonia in older adults. Methods This prospective multicenter study was conducted in adults aged >= 65 years hospitalized with community-acquired pneumonia (CAP) between September 2015 and August 2017. The case-control test-negative design was used to estimate vaccine effectiveness (VE) against pneumococcal CAP. Results Of 1525 cases with CAP hospitalization, 167 (11.0%) were identified as pneumococcal CAP. In the elderly aged >= 65 years, the adjusted VE of pneumococcal vaccines against pneumococcal CAP was statistically insignificant: 40.0% (95% confidence interval [CI], -10.8% to 67.5%) for PCV13 and 11.0% (95% CI, -26.4% to 37.3%) for PPSV23. However, in the younger subgroup (aged 65-74 years), sequential PCV13/PPSV23 vaccination showed the highest adjusted VE of 80.3% (95% CI, 15.9%-95.4%), followed by single-dose PCV13 (adjusted VE, 66.4% [95% CI, .8%-88.6%]) and PPSV23 (adjusted VE, 18.5% [95% CI, -38.6% to 52.0%]). Conclusions Sequential PCV13/PPSV23 vaccination is most effective for preventing pneumococcal CAP among the elderly aged 65-74 years. Sequential pneumococcal conjugate vaccine (PCV13)/23-valent pneumococcal polysaccharide vaccine (PPSV23) vaccination showed the highest adjusted vaccine effectiveness of 80.3% in the elderly (age 65-74 years), compared with single-dose PCV13 (66.4%) or PPSV23 (18.5%). | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OXFORD UNIV PRESS INC | - |
dc.subject | COMMUNITY-ACQUIRED PNEUMONIA | - |
dc.subject | CONJUGATE VACCINE | - |
dc.subject | POLYSACCHARIDE VACCINE | - |
dc.subject | ADVISORY-COMMITTEE | - |
dc.subject | RECOMMENDATIONS | - |
dc.subject | IMMUNIZATION | - |
dc.subject | EPIDEMIOLOGY | - |
dc.subject | ERA | - |
dc.subject | POPULATION | - |
dc.subject | ADMISSIONS | - |
dc.title | Effectiveness of Pneumococcal Vaccination Against Pneumococcal Pneumonia Hospitalization in Older Adults: A Prospective, Test-Negative Study | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Song, Joon Young | - |
dc.identifier.doi | 10.1093/infdis/jiab474 | - |
dc.identifier.scopusid | 2-s2.0-85125353242 | - |
dc.identifier.wosid | 000756678300001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INFECTIOUS DISEASES, v.225, no.5, pp.836 - 845 | - |
dc.relation.isPartOf | JOURNAL OF INFECTIOUS DISEASES | - |
dc.citation.title | JOURNAL OF INFECTIOUS DISEASES | - |
dc.citation.volume | 225 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 836 | - |
dc.citation.endPage | 845 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Immunology | - |
dc.relation.journalResearchArea | Infectious Diseases | - |
dc.relation.journalResearchArea | Microbiology | - |
dc.relation.journalWebOfScienceCategory | Immunology | - |
dc.relation.journalWebOfScienceCategory | Infectious Diseases | - |
dc.relation.journalWebOfScienceCategory | Microbiology | - |
dc.subject.keywordPlus | COMMUNITY-ACQUIRED PNEUMONIA | - |
dc.subject.keywordPlus | CONJUGATE VACCINE | - |
dc.subject.keywordPlus | POLYSACCHARIDE VACCINE | - |
dc.subject.keywordPlus | ADVISORY-COMMITTEE | - |
dc.subject.keywordPlus | RECOMMENDATIONS | - |
dc.subject.keywordPlus | IMMUNIZATION | - |
dc.subject.keywordPlus | EPIDEMIOLOGY | - |
dc.subject.keywordPlus | ERA | - |
dc.subject.keywordPlus | POPULATION | - |
dc.subject.keywordPlus | ADMISSIONS | - |
dc.subject.keywordAuthor | PCV13 | - |
dc.subject.keywordAuthor | PPSV23 | - |
dc.subject.keywordAuthor | sequential vaccination | - |
dc.subject.keywordAuthor | elderly | - |
dc.subject.keywordAuthor | community-acquired pneumonia | - |
dc.subject.keywordAuthor | vaccine effectiveness | - |
dc.subject.keywordAuthor | hospitalization | - |
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