{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,6]],"date-time":"2026-07-06T13:41:12Z","timestamp":1783345272353,"version":"3.54.6"},"reference-count":29,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2017,7,28]],"date-time":"2017-07-28T00:00:00Z","timestamp":1501200000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100007632","name":"Changhua Christian Hospital","doi-asserted-by":"publisher","award":["CCH grant 105\u2010CCH\u2010IRP\u2010001"],"award-info":[{"award-number":["CCH grant 105\u2010CCH\u2010IRP\u2010001"]}],"id":[{"id":"10.13039\/501100007632","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004737","name":"National Health Research Institutes","doi-asserted-by":"publisher","award":["Project no. BS\u2010097\u2010SP\u201004, PH\u2010098\u2010SP\u201002, PH\u2010099\u2010SP\u2010"],"award-info":[{"award-number":["Project no. BS\u2010097\u2010SP\u201004, PH\u2010098\u2010SP\u201002, PH\u2010099\u2010SP\u2010"]}],"id":[{"id":"10.13039\/501100004737","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Geriatrics Gerontology Int"],"published-print":{"date-parts":[[2017,12]]},"abstract":"<jats:sec><jats:title>Aims<\/jats:title><jats:p>Influenza vaccination (InVa) is an effective measure for preventing influenza infection, which is a major cause of morbidity and mortality in older adults. However, the determinants of InVa remain unclear.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>The present study included 4756 adults aged 55\u00a0years and older who completed the baseline examination of the Healthy Aging Longitudinal Study in Taiwan. During the examination, each participant received assessments of InVa status. Comprehensive assessments of sociodemographic (age, sex, education level, marital status, living alone and occupation) and health\u2010related factors (chronic diseases, smoking status, alcohol intake, physical activities, cognitive status and physical performance) were also carried out. The InVa rate was defined as the number of participants who reported receiving free InVa divided by the total number of candidates for free InVa. Multinomial logistic regression analysis was applied to investigate the sociodemographic and health\u2010related determinants of InVa status.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The coverage rate of InVa was 44.8% (2130\/4756). Older age (adjusted odds ratio [OR; &gt;75\u00a0years <jats:italic>vs<\/jats:italic> &lt;65\u00a0years] 7.72, 95% CI 6.26\u20139.52), multiple chronic diseases (OR [\u22652 <jats:italic>vs<\/jats:italic> 0)] 1.31, 95% CI 1.10\u20131.65) and physical activity (OR [yes <jats:italic>vs<\/jats:italic> no] 1.43, 95% CI 1.23\u20131.64) were positively associated with receiving InVa. A current smoking status (OR 0.67, 95% CI 0.55\u20130.82) was negatively associated with receiving InVa.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Older adults who received InVa differed from non\u2010receivers in multiple sociodemographic and health\u2010related characteristics. These findings support continual efforts to improve the InVa coverage rate in vulnerable populations. <jats:bold>Geriatr Gerontol Int 2017; 17: 2396\u20132402<\/jats:bold>.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ggi.13088","type":"journal-article","created":{"date-parts":[[2017,7,28]],"date-time":"2017-07-28T14:21:25Z","timestamp":1501251685000},"page":"2396-2402","source":"Crossref","is-referenced-by-count":7,"title":["Determinants of influenza vaccination in older adults: A nationwide community\u2010based study in Taiwan"],"prefix":"10.1111","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4564-8727","authenticated-orcid":false,"given":"Chang\u2010Hua","family":"Chen","sequence":"first","affiliation":[{"name":"Division of Infectious Diseases Department of Internal Medicine, Changhua Christian Hospital  Changhua City Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ming\u2010Shiang","family":"Wu","sequence":"additional","affiliation":[{"name":"Institute of Population Health Sciences National Health Research Institutes  Zhunan Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wen\u2010Yu","family":"Hsu","sequence":"additional","affiliation":[{"name":"Department of Psychiatry Changhua Christian Hospital  Changhua Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu\u2010Min","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Pharmacy Changhua Christian Hospital  Changhua Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chih\u2010Cheng","family":"Hsu","sequence":"additional","affiliation":[{"name":"Institute of Population Health Sciences National Health Research Institutes  Zhunan Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chao A.","family":"Hsiung","sequence":"additional","affiliation":[{"name":"Institute of Population Health Sciences National Health Research Institutes  Zhunan Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6916-8165","authenticated-orcid":false,"given":"I\u2010Chien","family":"Wu","sequence":"additional","affiliation":[{"name":"Institute of Population Health Sciences National Health Research Institutes  Zhunan Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,7,28]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.vaccine.2009.06.034"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.vaccine.2008.07.048"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD005187.pub5"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/jech.2009.099879"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.vaccine.2008.06.035"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(05)67339-4"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa070844"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(14)70960-0"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2702.2008.02548.x"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.vaccine.2005.10.024"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2458-13-636"},{"key":"e_1_2_8_13_1","article-title":"Use of seasonal influenza vaccination and its associated factors among elderly people with disabilities in Taiwan: A population\u2010based study","volume":"11","author":"Chang YC","year":"2016","journal-title":"PLoS One"},{"key":"e_1_2_8_14_1","unstructured":"TaiwanCDC. 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