{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,14]],"date-time":"2026-03-14T01:31:12Z","timestamp":1773451872428,"version":"3.50.1"},"reference-count":34,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2022,2,11]],"date-time":"2022-02-11T00:00:00Z","timestamp":1644537600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Thoracic Cancer"],"published-print":{"date-parts":[[2022,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Interstitial lung abnormality (ILA) is closely related to lung cancer. This study aimed to assess whether the presence of ILA is associated with the clinicoradiological features of elderly patients (\u226570\u2009years) with early\u2010stage non\u2010small cell lung cancer (NSCLC).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Elderly patients who underwent surgical resection for stage I or II NSCLC with preserved lung function between 2012 and 2019 were retrospectively identified. ILA was evaluated using a three\u2010point scale. Univariate analyses were performed for clinicoradiological features based on the presence of ILA. Logistic and linear regression analyses were performed for cancer staging and tumor size, respectively.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 254 patients were evaluated. The presence of ILA (score\u00a0=\u00a02) was significantly associated with male sex, current or former smoker status, higher pack\u2010years of smoking, low forced expiratory volume in one second\/forced vital capacity ratios and diffusing capacity of the lung for carbon monoxide, and presence of emphysema (\u22655%). Tumor characteristics, such as lower lobe and outer one\u2010third location, squamous cell carcinoma, and higher cancer stage (stage II) were significantly associated with ILA. The presence of ILA independently predicted a higher cancer stage (adjusted odds ratio, 1.81; 95% confidence interval, 1.10\u20132.96; <jats:italic>p<\/jats:italic>\u00a0=\u00a00.02) and a larger tumor size in linear regression analysis (<jats:italic>p<\/jats:italic>\u00a0=\u00a00.04).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Patients with ILA showed clinicoradiological features similar to those of idiopathic pulmonary fibrosis in elderly patients with early\u2010stage NSCLC. Identifying the clinical implications of ILA in early\u2010stage lung cancer will guide clinicians in providing appropriate management for these patients.<\/jats:p><\/jats:sec>","DOI":"10.1111\/1759-7714.14341","type":"journal-article","created":{"date-parts":[[2022,2,12]],"date-time":"2022-02-12T07:40:56Z","timestamp":1644651656000},"page":"977-985","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Clinical implication of interstitial lung abnormality in elderly patients with early\u2010stage non\u2010small cell lung cancer"],"prefix":"10.1111","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6628-9415","authenticated-orcid":false,"given":"Seong Woo","family":"Cho","sequence":"first","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2821-2788","authenticated-orcid":false,"given":"Won Gi","family":"Jeong","sequence":"additional","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"},{"name":"Lung and Esophageal Cancer Clinic Chonnam National University Hwasun Hospital  Hwasun South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jong Eun","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4837-1321","authenticated-orcid":false,"given":"In\u2010Jae","family":"Oh","sequence":"additional","affiliation":[{"name":"Lung and Esophageal Cancer Clinic Chonnam National University Hwasun Hospital  Hwasun South Korea"},{"name":"Department of Internal Medicine Chonnam National University Medical School  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sang Yun","family":"Song","sequence":"additional","affiliation":[{"name":"Lung and Esophageal Cancer Clinic Chonnam National University Hwasun Hospital  Hwasun South Korea"},{"name":"Department of Thoracic and Cardiovascular Surgery Chonnam National University Medical School, Chonnam National University Hospital  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hye Mi","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"},{"name":"Lung and Esophageal Cancer Clinic Chonnam National University Hwasun Hospital  Hwasun South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyo\u2010Jae","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yun\u2010Hyeon","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Radiology Chonnam National University Medical School  Gwangju South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2022,2,11]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.3322\/caac.21654"},{"key":"e_1_2_6_3_1","volume-title":"SEER cancer statistics review, 1975\u20132017","author":"Howlader N","year":"2020"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0025-6196(11)60735-0"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41571-020-00432-6"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2021.0377"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1097\/JTO.0b013e3181a7716e"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2004.09.051"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S2213-2600(20)30168-5"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chest.2019.06.041"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12931-019-1087-x"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.4143\/crt.2021.772"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1186\/s40644-021-00383-w"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2015141579"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2021203937"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-021-87747-1"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.3348\/kjr.2020.1132"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.21037\/jtd.2018.05.75"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.pupt.2017.03.016"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1053\/hupa.2001.28246"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1183\/09059180.00003613"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1440-1843.2008.01477.x"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.rmed.2007.07.012"},{"key":"e_1_2_6_24_1","doi-asserted-by":"publisher","DOI":"10.1164\/ajrccm.161.1.9906062"},{"key":"e_1_2_6_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00408-014-9664-8"},{"key":"e_1_2_6_26_1","doi-asserted-by":"publisher","DOI":"10.7150\/jca.51445"},{"key":"e_1_2_6_27_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12967-020-02606-3"},{"key":"e_1_2_6_28_1","doi-asserted-by":"publisher","DOI":"10.1164\/rccm.201708-1679LE"},{"key":"e_1_2_6_29_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-021-08378-8"},{"key":"e_1_2_6_30_1","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics10070450"},{"key":"e_1_2_6_31_1","doi-asserted-by":"publisher","DOI":"10.1164\/rccm.201108-1420PP"},{"key":"e_1_2_6_32_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1216076"},{"key":"e_1_2_6_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ccm.2021.03.009"},{"key":"e_1_2_6_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chest.2020.02.044"},{"key":"e_1_2_6_35_1","doi-asserted-by":"publisher","DOI":"10.1148\/rg.2017160174"}],"container-title":["Thoracic Cancer"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/1759-7714.14341","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/1759-7714.14341","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/1759-7714.14341","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,25]],"date-time":"2023-08-25T16:49:10Z","timestamp":1692982150000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/1759-7714.14341"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2,11]]},"references-count":34,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2022,4]]}},"alternative-id":["10.1111\/1759-7714.14341"],"URL":"https:\/\/doi.org\/10.1111\/1759-7714.14341","archive":["Portico"],"relation":{},"ISSN":["1759-7706","1759-7714"],"issn-type":[{"value":"1759-7706","type":"print"},{"value":"1759-7714","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,2,11]]},"assertion":[{"value":"2021-12-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-01-20","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-02-11","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}