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Tobacco use among designated air pollution victims and its association with lung function and respiratory symptoms: a retrospective cross-sectional study
http://hdl.handle.net/10069/34749
http://hdl.handle.net/10069/347491768614c-133b-4f3c-9713-35bf558a9176
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
BMJOpen4_005393.pdf (1.4 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2014-10-03 | |||||
| タイトル | ||||||
| タイトル | Tobacco use among designated air pollution victims and its association with lung function and respiratory symptoms: a retrospective cross-sectional study | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Kotaki, Kenji
× Kotaki, Kenji× Senjyu, Hideaki× Tanaka, Takako× Yano, Yudai× Miyamoto, Naomi× Nishinakagawa, Tsuyoshi× Yanagita, Yorihide× Asai, Masaharu× Kozu, Ryo× Tabusadani, Mitsuru× Sawai, Terumitsu× Honda, Sumihisa |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Objectives: We sought to elucidate the long-term association of tobacco use and respiratory health in designated pollution victims with and without obstructive pulmonary defects. Design: A retrospective cross-sectional study. Setting: The register of pollution victims in Kurashiki, Japan. Participants: 730 individuals over 65 years of age previously diagnosed with pollution-related respiratory disease. Patients were classified into four groups according to their smoking status and whether they had obstructive pulmonary disease. We then compared the prevalence of respiratory symptoms and lung function over time between groups. Primary outcome measures: Spirometry was performed and a respiratory health questionnaire completed in the same season each year for up to 30 years. Results: Rates of smoking and respiratory disease were high in our sample. Although respiratory function in non-smoking patients did not completely recover, the annual rate of change in lung function was within the normal range (p<0.01). However, smokers had worse lung function and were more likely to report more severe pulmonary symptoms (p<0.01). Conclusions: Patients ' respiratory function did not fully recover despite improved air quality. Our results suggest that, in the context of exposure to air pollution, tobacco use causes additional loss of lung function and exacerbates respiratory symptoms. | |||||
| 書誌情報 |
BMJ Open 巻 4, 号 7, p. e005393, 発行日 2014-07-31 |
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| 出版者 | ||||||
| 出版者 | BMJ Publishing Group | |||||
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| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 20446055 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1136/bmjopen-2014-005393 | |||||
| 権利 | ||||||
| 権利情報 | This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY 3.0) license, which permits others to distribute, remix, adapt and build upon this work, for commercial use, provided the original work is properly cited. See: http://creativecommons.org/licenses/by/3.0/ | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 引用 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | BMJ Open, 4(7), e005393; 2014 | |||||
