Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study

Alcohol consumption is a major risk factor for head and neck cancer (HNC), yet little data exist examining drinking patterns and HNC risk. In this population-based, retrospective cohort study, 11,737,467 subjects were recruited from the Korean National Health Insurance Service database. The risks of...

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Autores principales: Hye Yeon Koo, Kyungdo Han, Dong Wook Shin, Jung Eun Yoo, Mi Hee Cho, Keun Hye Jeon, Dahye Kim, Sangduk Hong, Jae Kwan Jun
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/ed9656ed55d543f7b941947d40d60ae2
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spelling oai:doaj.org-article:ed9656ed55d543f7b941947d40d60ae22021-11-11T16:21:17ZAlcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study10.3390/ijerph1821112041660-46011661-7827https://doaj.org/article/ed9656ed55d543f7b941947d40d60ae22021-10-01T00:00:00Zhttps://www.mdpi.com/1660-4601/18/21/11204https://doaj.org/toc/1661-7827https://doaj.org/toc/1660-4601Alcohol consumption is a major risk factor for head and neck cancer (HNC), yet little data exist examining drinking patterns and HNC risk. In this population-based, retrospective cohort study, 11,737,467 subjects were recruited from the Korean National Health Insurance Service database. The risks of overall HNC and HNC subtypes according to average alcohol consumption, drinking frequency, and daily amount were examined using Cox proportional hazard models. Over the median follow-up of 6.4 years, 15,832 HNC cases were identified. HNC risk linearly increased with drinking frequency (<i>p</i>-trend < 0.01; adjusted hazard ratio [aHR] 1.55, 95% confidence interval [CI] 1.45–1.67 in subjects who drank 7 days/week). HNC risk also increased according to daily amount of alcohol consumption (<i>p</i>-trend < 0.01), but plateaued from 5–7 units/occasion (aHR 1.25, 95% CI 1.19–1.31) to >14 units/occasion (aHR 1.26, 95% CI 1.13–1.40). When stratified by average alcohol consumption, drinking frequency, but not daily amount, showed a linear relationship with HNC risk in moderate and heavy drinkers. When comparing the HNC subtypes, similar tendencies were observed in cancers of the oral cavity, pharynx, and larynx, but not in the salivary gland. In conclusion, drinking frequency is a stronger risk factor for HNC, especially for cancer of the oral cavity, pharynx, and larynx, than the daily amount of alcohol consumption.Hye Yeon KooKyungdo HanDong Wook ShinJung Eun YooMi Hee ChoKeun Hye JeonDahye KimSangduk HongJae Kwan JunMDPI AGarticlehead and neck neoplasmsalcohol drinkingdrinking behaviorrisk factorscohort studiesMedicineRENInternational Journal of Environmental Research and Public Health, Vol 18, Iss 11204, p 11204 (2021)
institution DOAJ
collection DOAJ
language EN
topic head and neck neoplasms
alcohol drinking
drinking behavior
risk factors
cohort studies
Medicine
R
spellingShingle head and neck neoplasms
alcohol drinking
drinking behavior
risk factors
cohort studies
Medicine
R
Hye Yeon Koo
Kyungdo Han
Dong Wook Shin
Jung Eun Yoo
Mi Hee Cho
Keun Hye Jeon
Dahye Kim
Sangduk Hong
Jae Kwan Jun
Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
description Alcohol consumption is a major risk factor for head and neck cancer (HNC), yet little data exist examining drinking patterns and HNC risk. In this population-based, retrospective cohort study, 11,737,467 subjects were recruited from the Korean National Health Insurance Service database. The risks of overall HNC and HNC subtypes according to average alcohol consumption, drinking frequency, and daily amount were examined using Cox proportional hazard models. Over the median follow-up of 6.4 years, 15,832 HNC cases were identified. HNC risk linearly increased with drinking frequency (<i>p</i>-trend < 0.01; adjusted hazard ratio [aHR] 1.55, 95% confidence interval [CI] 1.45–1.67 in subjects who drank 7 days/week). HNC risk also increased according to daily amount of alcohol consumption (<i>p</i>-trend < 0.01), but plateaued from 5–7 units/occasion (aHR 1.25, 95% CI 1.19–1.31) to >14 units/occasion (aHR 1.26, 95% CI 1.13–1.40). When stratified by average alcohol consumption, drinking frequency, but not daily amount, showed a linear relationship with HNC risk in moderate and heavy drinkers. When comparing the HNC subtypes, similar tendencies were observed in cancers of the oral cavity, pharynx, and larynx, but not in the salivary gland. In conclusion, drinking frequency is a stronger risk factor for HNC, especially for cancer of the oral cavity, pharynx, and larynx, than the daily amount of alcohol consumption.
format article
author Hye Yeon Koo
Kyungdo Han
Dong Wook Shin
Jung Eun Yoo
Mi Hee Cho
Keun Hye Jeon
Dahye Kim
Sangduk Hong
Jae Kwan Jun
author_facet Hye Yeon Koo
Kyungdo Han
Dong Wook Shin
Jung Eun Yoo
Mi Hee Cho
Keun Hye Jeon
Dahye Kim
Sangduk Hong
Jae Kwan Jun
author_sort Hye Yeon Koo
title Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
title_short Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
title_full Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
title_fullStr Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
title_full_unstemmed Alcohol Drinking Pattern and Risk of Head and Neck Cancer: A Nationwide Cohort Study
title_sort alcohol drinking pattern and risk of head and neck cancer: a nationwide cohort study
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/ed9656ed55d543f7b941947d40d60ae2
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