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ID 118729
Title Alternative
Unhealthy food intake restriction awareness and mortality
Author
Nishimoto, Daisaku Kagoshima University
Ibusuki, Rie Kagoshima University
Shimoshikiryo, Ippei Kagoshima University|National Institute for Environmental Studies
Shibuya, Kenichi Kagoshima Prefectural Oshima Hospital
Tanoue, Shiroh Kagoshima University
Koriyama, Chihaya Kagoshima University
Takezaki, Toshiro Kagoshima University
Oze, Isao Aichi Cancer Center
Ito, Hidemi Aichi Cancer Center|Nagoya University
Hishida, Asahi Nagoya University
Tamura, Takashi Nagoya University
Kato, Yasufumi Nagoya University
Tamada, Yudai Nagoya University
Nishida, Yuichiro Saga University
Shimanoe, Chisato Saga University
Suzuki, Sadao Nagoya City University
Nishiyama, Takeshi Nagoya City University
Ozaki, Etsuko Kyoto Prefectural University of Medicine
Tomida, Satomi Kyoto Prefectural University of Medicine
Kuriki, Kiyonori University of Shizuoka
Miyagawa, Naoko Keio University|Shiga University of Medical Science
Kondo, Keiko Shiga University of Medical Science
Ikezaki, Hiroaki Kyushu University
Otonari, Jun Kyushu University
Wakai, Kenji Nagoya University
Matsuo, Keitaro Aichi Cancer Center|Nagoya University
Keywords
awareness of limiting food intake
all-cause mortality
cohort study
Content Type
Journal Article
Description
Background: Improving diets requires an awareness of the need to limit foods for which excessive consumption is a health problem. Since there are limited reports on the link between this awareness and mortality risk, we examined the association between awareness of limiting food intake (energy, fat, and sweets) and all-cause mortality in a Japanese cohort study.
Methods: Participants comprised 58,772 residents (27,294 men; 31,478 women) aged 35–69 years who completed baseline surveys of the Japan Multi-Institutional Collaborative Cohort Study from 2004 to 2014. Hazard ratios (HRs) for all-cause mortality and 95% confidence intervals (CIs) were estimated by sex using a Cox proportional hazard model, with adjustment for related factors. Mediation analysis with fat intake as a mediator was also conducted.
Results: The mean follow-up period was 11 years and 2,516 people died. Estimated energy and fat intakes according to the Food Frequency Questionnaire were lower in those with awareness of limiting food intake than in those without this awareness. Women with awareness of limiting fat intake showed a significant decrease in mortality risk (HR=0.73; 95% CI, 0.55 to 0.94). Mediation analysis revealed that this association was due to the direct effect of the awareness of limiting fat intake and that the total effect was not mediated by actual fat intake. Awareness of limiting energy or sweets intake was not related to mortality risk reduction.
Conclusion: Awareness of limiting food intake had a limited effect on reducing all-cause mortality risk.
Journal Title
Journal of Epidemiology
ISSN
13499092
09175040
NCID
AA10952696
Publisher
日本疫学会
Volume
34
Issue
6
Start Page
286
End Page
294
Published Date
2024-06-05
Rights
This is an open access article distributed under the terms of Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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DOI (Published Version)
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language
eng
TextVersion
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departments
Medical Sciences