Television Viewing Time and the Risk of Colorectal Cancer Mortality among Japanese Population: The JACC Study

Yuting Li; Ehab S. Eshak; Renzhe Cui; Kokoro Shirai; Keyang Liu; Hiroyasu Iso; Satoyo Ikehara; Akiko Tamakoshi; Shigekazu Ukawa

추천

검색

자료유형: 학술저널

저자정보: Yuting Li (Osaka University Graduate School of Medicine Osaka Japan) Ehab S. Eshak (Osaka University Graduate School of Medicine Osaka Japan) Renzhe Cui (Osaka University Graduate School of Medicine Osaka Japan) Kokoro Shirai (Osaka University Graduate School of Medicine Osaka Japan) Keyang Liu (Osaka University Graduate School of Medicine Osaka Japan) Hiroyasu Iso (Osaka University Graduate School of Medicine Osaka Japan) Satoyo Ikehara (Osaka University Graduate School of Medicine Osaka Japan) Akiko Tamakoshi (Hokkaido University Graduate School of Medicine Sapporo Japan) Shigekazu Ukawa (Hokkaido University Graduate School of Medicine Sapporo Japan)

저널정보: 대한암학회 Cancer Research and Treatment Cancer Research and Treatment 제53권 제2호

발행연도: 2021.1

수록면: 497 - 505 (9page)

이용수

📌

연구주제

📖

연구배경

🔬

연구방법

🏆

연구결과

초록· 키워드

오류제보하기

PurposeSedentary behavior attributes to the increased risk of some cancers and all-cause mortality. The evidence is limited for the association between television (TV) viewing time, a major sedentary behavior, and risk of colorectal cancer death. We aimed to examine this association in Japanese population.Materials and MethodsA prospective cohort study encompassed of 90,834 men and women aged 40-79 years with no prior history of colorectal cancer who completed a self-administered food frequency questionnaire, and provided their TV viewing information. The participants were followed-up from 1988-1990 to the end of 2009. The hazard ratios (HRs) and 95% confidence intervals (CIs) were calculated by the Cox proportional hazard regression for risk of colorectal cancer mortality according to TV viewing time.ResultsDuring the median 19.1-year follow-up period, we documented 749 (385 men and 364 women) colorectal cancer deaths. The multivariable-adjusted HRs for mortality from colorectal cancer were 1.11 (0.88-1.41) for 1.5 to < 3 hr/day, 1.14 (0.91-1.42) for 3 to < 4.5 hr/day and 1.33 (1.02-1.73) for ≥ 4.5 hr/day in comparison to < 1.5 hr/day TV watching; p-trend=0.038, and that for 1-hour increment in TV viewing time was 1.06 (1.01-1.11). Moreover, the multivariable-adjusted HR (95%CI) of colon cancer for 1-hour increment in TV viewing time was 1.07 (1.02-1.13). Age, body mass index, and level of leisure-physical activity did not show significant effect modifications on the observed associations.ConclusionTV viewing time is associated with the increased risk of colorectal cancer mortality among Japanese population, more specifically colon rather than rectal cancer.

#Television viewing time #Sedentary behavior #Colorectal neoplasms #Cohort study #Japan

참고문헌 (33)

참고문헌 신청

Bray F / 2018 / Global cancer statistics 2018 : GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries / CA Cancer J Clin 68:394~424

Center MM / 2009 / Worldwide variations in colorectal cancer / CA Cancer J Clin 59:366~378

Ghoncheh M / 2016 / The incidence and mortality of colorectal cancer and its relationship with the human development index in Asia / Ann Glob Health 82:726~737

Shaukat A / 2017 / BMI is a risk factor for colorectal cancer mortality / Dig Dis Sci 62:2511~2517

Grontved A / 2011 / Television viewing and risk of type 2diabetes, cardiovascular disease, and all-cause mortality : a meta-analysis / JAMA 305:2448~2455

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!