{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T03:36:09Z","timestamp":1784172969432,"version":"3.55.0"},"reference-count":22,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,2,4]],"date-time":"2026-02-04T00:00:00Z","timestamp":1770163200000},"content-version":"vor","delay-in-days":34,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Canadian Respiratory Journal"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Respiratory syncytial virus (RSV) is one of the important pathogens found in patients with acute respiratory infection (ARI), but there are few studies on RSV infection among elderly people in China.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This study collected data on the RSV\u2010infected population among the hospitalized patients with ARI admitted to the Department of Respiratory Medicine of our hospital from November 2023 to February 2024 and analyzed the clinical data of the elderly (\u2265 60\u2009years old) grouped by age. Patients admitted to other departments (e.g., general internal medicine, geriatrics) were not included, potentially introducing selection bias toward more severe respiratory presentations.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The total infection rate was 12.16%, and the main symptoms were cough (97.78%), sputum (95.56%), and dyspnea (68.89%); 100% of the patients had comorbidity, and 97.78% of the patients had two or more comorbidities. Laboratory findings were mainly elevated CRP (84.4%), lymphopenia (64.44%), elevated hs\u2010cTni (51.11%), elevated N\u2010terminal pro\u2010B\u2010type natriuretic peptide (NT\u2010proBNP) (37.78%), decreased PaO\n                      <jats:sub>2<\/jats:sub>\n                      (88.89%), and elevated PaCO\n                      <jats:sub>2<\/jats:sub>\n                      (44.44%). The rate of mixed bacterial and viral infection was 37.78%; 95.56% of the patients had lung imaging changes; 100% of the patients received respiratory therapy support, and 91.11% of the patients used antibiotics. The discharge rate was 93.33%, and the mortality rate was 6.67%.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>\n                      There was no obvious abnormal seasonality in the infection rate; the infection rate, the proportion of lymphopenia, and the proportion of respiratory failure were higher than in most other studies. The statistical data are only statistically significant in terms of the decrease in PaO\n                      <jats:sub>2<\/jats:sub>\n                      \/FiO\n                      <jats:sub>2<\/jats:sub>\n                      (P\/F ratio), the elevation in the NT\u2010proBNP, and some imaging performances. It may be that the number of samples is not large enough to cause the difference to be insignificant. Furthermore, this study exclusively included patients admitted to the Respiratory Medicine Department, which may reflect department\u2010specific referral bias and potentially underestimate the true burden of RSV in the broader elderly population. Patients admitted to other departments (e.g., general internal medicine, geriatrics) were not included, potentially introducing selection bias toward more severe respiratory presentations.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1155\/carj\/6631479","type":"journal-article","created":{"date-parts":[[2026,2,5]],"date-time":"2026-02-05T07:05:22Z","timestamp":1770275122000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["A Study on Clinical Features of Respiratory Syncytial Virus in Acute Respiratory Tract Infection in Elderly Hospitalized Patients in Winter"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-6308-3706","authenticated-orcid":false,"given":"Xuedan","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-1157-5466","authenticated-orcid":false,"given":"Qing","family":"Miao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-1939-8653","authenticated-orcid":false,"given":"Bingtao","family":"Yu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-4008-1260","authenticated-orcid":false,"given":"Yanbo","family":"Han","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-8656-8943","authenticated-orcid":false,"given":"Chaofan","family":"Feng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-5539-0232","authenticated-orcid":false,"given":"Suqin","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,2,4]]},"reference":[{"key":"e_1_2_13_1_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-022-30485-3"},{"key":"e_1_2_13_2_2","doi-asserted-by":"publisher","DOI":"10.1111\/irv.12998"},{"key":"e_1_2_13_3_2","first-page":"541","article-title":"Diagnosis of Human Respiratory Syncytial Virus Infection (CT\/CPMA 028-2023)","volume":"37","author":"CPM Association","year":"2023","journal-title":"Chinese Journal of Practical Diagnosis and Treatment"},{"key":"e_1_2_13_4_2","doi-asserted-by":"publisher","DOI":"10.2165\/00002512-200522070-00004"},{"key":"e_1_2_13_5_2","doi-asserted-by":"publisher","DOI":"10.1093\/infdis\/jiy056"},{"key":"e_1_2_13_6_2","first-page":"30","article-title":"2018\u20132019 Analysis of Human Rhinovirus and Respiratory Syncytial Virus and Adenovirus Infections in Jinan","volume":"37","author":"He Y. 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