Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke: Findings from the Japan collaborative cohort study

Shigekazu Ukawa, Wenjing Zhao, Hiroshi Yatsuya, Kazumasa Yamagishi, Naohito Tanabe, Hiroyasu Iso, Akiko Tamakoshi, Mitsuru Mori, Fumio Sakauchi, Yutaka Motohashi, Ichiro Tsuji, Yosikazu Nakamura, Haruo Mikami, Michiko Kurosawa, Yoshiharu Hoshiyama, Koji Tamakoshi, Kenji Wakai, Shinkan Tokudome, Koji Suzuki, Shuji HashimotoShogo Kikuchi, Yasuhiko Wada, Takashi Kawamura, Yoshiyuki Watanabe, Kotaro Ozasa, Tsuneharu Miki, Chigusa Date, Kiyomi Sakata, Yoichi Kurozawa, Takesumi Yoshimura, Yoshihisa Fujino, Akira Shibata, Naoyuki Okamoto, Hideo Shio

研究成果: Article

抄録

Background: The association between daily walking and pneumonia mortality, stratified by the presence of disease conditions, such as myocardial infarction (MI) or stroke, was investigated. Methods: The study participants were 22,280 Japanese individuals (9,067 men and 13,213 women) aged 65-79 years. Inverse propensity weighted competing risk model was used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for pneumonia mortality. Results: After a median of 11.9 years of follow-up, 1,203 participants died of pneumonia. Participants who did not have a history of MI or stroke and who walked for 1 hour=day or more were less likely to die from pneumonia (HR 0.90; 95% CI, 0.82-0.98) than those walked for 0.5 hours=day. A similar inverse association of pneumonia and walking (0.5 hours=day) was observed among participants with a history of MI (HR 0.66; 95% CI, 0.48-0.90). Among the participants with a history of stroke, those who walked for 0.6-0.9 hours=day were less likely to die because of pneumonia (HR 0.65; 95% CI, 0.43-0.98). Conclusions: Regular walking for?1 hour=day may reduce the risk of pneumonia mortality in elderly individuals with or without cardiovascular disease history.

元の言語English
ページ(範囲)233-237
ページ数5
ジャーナルJournal of epidemiology
29
発行部数6
DOI
出版物ステータスPublished - 01-06-2019

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Walking
Pneumonia
Japan
Cohort Studies
Stroke
Myocardial Infarction
Mortality
Confidence Intervals
Cardiovascular Diseases

All Science Journal Classification (ASJC) codes

  • Epidemiology

これを引用

Ukawa, Shigekazu ; Zhao, Wenjing ; Yatsuya, Hiroshi ; Yamagishi, Kazumasa ; Tanabe, Naohito ; Iso, Hiroyasu ; Tamakoshi, Akiko ; Mori, Mitsuru ; Sakauchi, Fumio ; Motohashi, Yutaka ; Tsuji, Ichiro ; Nakamura, Yosikazu ; Mikami, Haruo ; Kurosawa, Michiko ; Hoshiyama, Yoshiharu ; Tamakoshi, Koji ; Wakai, Kenji ; Tokudome, Shinkan ; Suzuki, Koji ; Hashimoto, Shuji ; Kikuchi, Shogo ; Wada, Yasuhiko ; Kawamura, Takashi ; Watanabe, Yoshiyuki ; Ozasa, Kotaro ; Miki, Tsuneharu ; Date, Chigusa ; Sakata, Kiyomi ; Kurozawa, Yoichi ; Yoshimura, Takesumi ; Fujino, Yoshihisa ; Shibata, Akira ; Okamoto, Naoyuki ; Shio, Hideo. / Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke : Findings from the Japan collaborative cohort study. :: Journal of epidemiology. 2019 ; 巻 29, 番号 6. pp. 233-237.
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title = "Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke: Findings from the Japan collaborative cohort study",
abstract = "Background: The association between daily walking and pneumonia mortality, stratified by the presence of disease conditions, such as myocardial infarction (MI) or stroke, was investigated. Methods: The study participants were 22,280 Japanese individuals (9,067 men and 13,213 women) aged 65-79 years. Inverse propensity weighted competing risk model was used to calculate the hazard ratio (HR) and 95{\%} confidence interval (CI) for pneumonia mortality. Results: After a median of 11.9 years of follow-up, 1,203 participants died of pneumonia. Participants who did not have a history of MI or stroke and who walked for 1 hour=day or more were less likely to die from pneumonia (HR 0.90; 95{\%} CI, 0.82-0.98) than those walked for 0.5 hours=day. A similar inverse association of pneumonia and walking (0.5 hours=day) was observed among participants with a history of MI (HR 0.66; 95{\%} CI, 0.48-0.90). Among the participants with a history of stroke, those who walked for 0.6-0.9 hours=day were less likely to die because of pneumonia (HR 0.65; 95{\%} CI, 0.43-0.98). Conclusions: Regular walking for?1 hour=day may reduce the risk of pneumonia mortality in elderly individuals with or without cardiovascular disease history.",
author = "Shigekazu Ukawa and Wenjing Zhao and Hiroshi Yatsuya and Kazumasa Yamagishi and Naohito Tanabe and Hiroyasu Iso and Akiko Tamakoshi and Mitsuru Mori and Fumio Sakauchi and Yutaka Motohashi and Ichiro Tsuji and Yosikazu Nakamura and Haruo Mikami and Michiko Kurosawa and Yoshiharu Hoshiyama and Koji Tamakoshi and Kenji Wakai and Shinkan Tokudome and Koji Suzuki and Shuji Hashimoto and Shogo Kikuchi and Yasuhiko Wada and Takashi Kawamura and Yoshiyuki Watanabe and Kotaro Ozasa and Tsuneharu Miki and Chigusa Date and Kiyomi Sakata and Yoichi Kurozawa and Takesumi Yoshimura and Yoshihisa Fujino and Akira Shibata and Naoyuki Okamoto and Hideo Shio",
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month = "6",
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doi = "10.2188/jea.JE20170341",
language = "English",
volume = "29",
pages = "233--237",
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Ukawa, S, Zhao, W, Yatsuya, H, Yamagishi, K, Tanabe, N, Iso, H, Tamakoshi, A, Mori, M, Sakauchi, F, Motohashi, Y, Tsuji, I, Nakamura, Y, Mikami, H, Kurosawa, M, Hoshiyama, Y, Tamakoshi, K, Wakai, K, Tokudome, S, Suzuki, K, Hashimoto, S, Kikuchi, S, Wada, Y, Kawamura, T, Watanabe, Y, Ozasa, K, Miki, T, Date, C, Sakata, K, Kurozawa, Y, Yoshimura, T, Fujino, Y, Shibata, A, Okamoto, N & Shio, H 2019, 'Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke: Findings from the Japan collaborative cohort study', Journal of epidemiology, 巻. 29, 番号 6, pp. 233-237. https://doi.org/10.2188/jea.JE20170341

Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke : Findings from the Japan collaborative cohort study. / Ukawa, Shigekazu; Zhao, Wenjing; Yatsuya, Hiroshi; Yamagishi, Kazumasa; Tanabe, Naohito; Iso, Hiroyasu; Tamakoshi, Akiko; Mori, Mitsuru; Sakauchi, Fumio; Motohashi, Yutaka; Tsuji, Ichiro; Nakamura, Yosikazu; Mikami, Haruo; Kurosawa, Michiko; Hoshiyama, Yoshiharu; Tamakoshi, Koji; Wakai, Kenji; Tokudome, Shinkan; Suzuki, Koji; Hashimoto, Shuji; Kikuchi, Shogo; Wada, Yasuhiko; Kawamura, Takashi; Watanabe, Yoshiyuki; Ozasa, Kotaro; Miki, Tsuneharu; Date, Chigusa; Sakata, Kiyomi; Kurozawa, Yoichi; Yoshimura, Takesumi; Fujino, Yoshihisa; Shibata, Akira; Okamoto, Naoyuki; Shio, Hideo.

:: Journal of epidemiology, 巻 29, 番号 6, 01.06.2019, p. 233-237.

研究成果: Article

TY - JOUR

T1 - Associations of daily walking time with pneumonia mortality among elderly individuals with or without a medical history of myocardial infarction or stroke

T2 - Findings from the Japan collaborative cohort study

AU - Ukawa, Shigekazu

AU - Zhao, Wenjing

AU - Yatsuya, Hiroshi

AU - Yamagishi, Kazumasa

AU - Tanabe, Naohito

AU - Iso, Hiroyasu

AU - Tamakoshi, Akiko

AU - Mori, Mitsuru

AU - Sakauchi, Fumio

AU - Motohashi, Yutaka

AU - Tsuji, Ichiro

AU - Nakamura, Yosikazu

AU - Mikami, Haruo

AU - Kurosawa, Michiko

AU - Hoshiyama, Yoshiharu

AU - Tamakoshi, Koji

AU - Wakai, Kenji

AU - Tokudome, Shinkan

AU - Suzuki, Koji

AU - Hashimoto, Shuji

AU - Kikuchi, Shogo

AU - Wada, Yasuhiko

AU - Kawamura, Takashi

AU - Watanabe, Yoshiyuki

AU - Ozasa, Kotaro

AU - Miki, Tsuneharu

AU - Date, Chigusa

AU - Sakata, Kiyomi

AU - Kurozawa, Yoichi

AU - Yoshimura, Takesumi

AU - Fujino, Yoshihisa

AU - Shibata, Akira

AU - Okamoto, Naoyuki

AU - Shio, Hideo

PY - 2019/6/1

Y1 - 2019/6/1

N2 - Background: The association between daily walking and pneumonia mortality, stratified by the presence of disease conditions, such as myocardial infarction (MI) or stroke, was investigated. Methods: The study participants were 22,280 Japanese individuals (9,067 men and 13,213 women) aged 65-79 years. Inverse propensity weighted competing risk model was used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for pneumonia mortality. Results: After a median of 11.9 years of follow-up, 1,203 participants died of pneumonia. Participants who did not have a history of MI or stroke and who walked for 1 hour=day or more were less likely to die from pneumonia (HR 0.90; 95% CI, 0.82-0.98) than those walked for 0.5 hours=day. A similar inverse association of pneumonia and walking (0.5 hours=day) was observed among participants with a history of MI (HR 0.66; 95% CI, 0.48-0.90). Among the participants with a history of stroke, those who walked for 0.6-0.9 hours=day were less likely to die because of pneumonia (HR 0.65; 95% CI, 0.43-0.98). Conclusions: Regular walking for?1 hour=day may reduce the risk of pneumonia mortality in elderly individuals with or without cardiovascular disease history.

AB - Background: The association between daily walking and pneumonia mortality, stratified by the presence of disease conditions, such as myocardial infarction (MI) or stroke, was investigated. Methods: The study participants were 22,280 Japanese individuals (9,067 men and 13,213 women) aged 65-79 years. Inverse propensity weighted competing risk model was used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for pneumonia mortality. Results: After a median of 11.9 years of follow-up, 1,203 participants died of pneumonia. Participants who did not have a history of MI or stroke and who walked for 1 hour=day or more were less likely to die from pneumonia (HR 0.90; 95% CI, 0.82-0.98) than those walked for 0.5 hours=day. A similar inverse association of pneumonia and walking (0.5 hours=day) was observed among participants with a history of MI (HR 0.66; 95% CI, 0.48-0.90). Among the participants with a history of stroke, those who walked for 0.6-0.9 hours=day were less likely to die because of pneumonia (HR 0.65; 95% CI, 0.43-0.98). Conclusions: Regular walking for?1 hour=day may reduce the risk of pneumonia mortality in elderly individuals with or without cardiovascular disease history.

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U2 - 10.2188/jea.JE20170341

DO - 10.2188/jea.JE20170341

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C2 - 30249944

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VL - 29

SP - 233

EP - 237

JO - Journal of Epidemiology

JF - Journal of Epidemiology

SN - 0917-5040

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