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Published in: BMC Public Health 1/2021

Open Access 01-12-2021 | Research article

Associations of education and work status with alcohol use and cessation among pregnant women in Japan: the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study

Authors: Keiko Murakami, Taku Obara, Mami Ishikuro, Fumihiko Ueno, Aoi Noda, Shinichi Kuriyama

Published in: BMC Public Health | Issue 1/2021

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Abstract

Background

There is inconsistent evidence on the associations of education and work status with alcohol use during pregnancy. Our aim was to examine the associations of education and work status with alcohol use and alcohol cessation during pregnancy in Japan.

Methods

Data were analyzed from 11,839 pregnant women who participated in the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study from 2013 to 2017 in Japan. Women were dichotomized as current drinkers or non-drinkers in both early and middle pregnancy. Alcohol cessation was defined as alcohol use in early pregnancy, but not in middle pregnancy. Multivariable log-binomial regression analyses were conducted to examine associations of education and work status with alcohol use in early and middle pregnancy and alcohol cessation, adjusted for age and income. The prevalence ratios (PRs) and 95% confidence intervals (CIs) were calculated by work status and education.

Results

The prevalence of alcohol use in early and middle pregnancy was 20.9 and 6.4%, respectively. Higher education was associated with alcohol use in early pregnancy both among working and non-working women; the PRs of university education or higher compared with high school education or lower were 1.62 (95% CI, 1.34–1.96) and 1.29 (95% CI, 1.16–1.45), respectively. Higher education was associated with alcohol cessation during pregnancy among working women; the corresponding PR was 1.09 (95% CI, 1.01–1.17). Working was associated with alcohol use in early and middle pregnancy. Working was associated with a decreased probability of alcohol cessation among women with lower education but with an increased probability of alcohol cessation among women with higher education; the PRs of working compared with not working were 0.91 (95% CI, 0.82–1.00) and 1.10 (95% CI, 1.00–1.20), respectively.

Conclusions

Women with higher education were more likely to consume alcohol in early pregnancy and to cease alcohol use between early and middle pregnancy, especially working women. Working women were more likely to consume alcohol throughout pregnancy. Working women with lower education were less likely to cease alcohol use, whereas working women with higher education were more likely to cease alcohol use between early and middle pregnancy.
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Literature
8.
go back to reference O'Keeffe LM, Kearney PM, McCarthy FP, Khashan AS, Greene RA, North RA, et al. Prevalence and predictors of alcohol use during pregnancy: findings from international multicentre cohort studies. BMJ Open. 2015;5:e006323.CrossRef O'Keeffe LM, Kearney PM, McCarthy FP, Khashan AS, Greene RA, North RA, et al. Prevalence and predictors of alcohol use during pregnancy: findings from international multicentre cohort studies. BMJ Open. 2015;5:e006323.CrossRef
17.
go back to reference Muggli E, O'Leary C, Donath S, Orsini F, Forster D, Anderson PJ, et al. “Did you ever drink more?” A detailed description of pregnant women's drinking patterns. BMC Public Health. 2016;16:683.CrossRef Muggli E, O'Leary C, Donath S, Orsini F, Forster D, Anderson PJ, et al. “Did you ever drink more?” A detailed description of pregnant women's drinking patterns. BMC Public Health. 2016;16:683.CrossRef
18.
go back to reference Sudhinaraset M, Wigglesworth C, Takeuchi DT. Social and cultural contexts of alcohol use: influences in a social-ecological framework. Alcohol Res. 2016;38(1):35–45.PubMedPubMedCentral Sudhinaraset M, Wigglesworth C, Takeuchi DT. Social and cultural contexts of alcohol use: influences in a social-ecological framework. Alcohol Res. 2016;38(1):35–45.PubMedPubMedCentral
19.
go back to reference Nakamura Y. Maternal and child health handbook in Japan. JMAJ. 2010;53:259–65. Nakamura Y. Maternal and child health handbook in Japan. JMAJ. 2010;53:259–65.
24.
go back to reference Kuriyama S, Metoki H, Kikuya M, Obara T, Ishikuro M, Yamanaka C, et al. Tohoku Medical Megabank Project Study Group. Cohort Profile: Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study (TMM BirThree Cohort Study): Rationale, Progress and Perspective. Int J Epidemiol. 2020;49:18–19m.CrossRef Kuriyama S, Metoki H, Kikuya M, Obara T, Ishikuro M, Yamanaka C, et al. Tohoku Medical Megabank Project Study Group. Cohort Profile: Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study (TMM BirThree Cohort Study): Rationale, Progress and Perspective. Int J Epidemiol. 2020;49:18–19m.CrossRef
26.
go back to reference Atkinson AB, Rainwater L, Smeeding TM. Income distribution in OECD countries: evidence from the Luxembourg income study. Paris: Organization for Economic Co-operation and Development; 1995. Atkinson AB, Rainwater L, Smeeding TM. Income distribution in OECD countries: evidence from the Luxembourg income study. Paris: Organization for Economic Co-operation and Development; 1995.
29.
go back to reference Glymour MM, Avendano M, Kawachi I. Socioeconomic status and health. In: Berkman LF, Kawachi I, Glymour MM, editors. Social epidemiology. New York: Oxford University Press; 2014. p. 17–62. Glymour MM, Avendano M, Kawachi I. Socioeconomic status and health. In: Berkman LF, Kawachi I, Glymour MM, editors. Social epidemiology. New York: Oxford University Press; 2014. p. 17–62.
31.
go back to reference Organisation for Economic Co-operation and Development. Tackling harmful alcohol use: economics and public health policy. Paris: OECD Publishing; 2015. Organisation for Economic Co-operation and Development. Tackling harmful alcohol use: economics and public health policy. Paris: OECD Publishing; 2015.
34.
go back to reference Stade BC, Bailey C, Dzendoletas D, Sgro M, Dowswell T, Bennett D. Psychological and/or educational interventions for reducing alcohol consumption in pregnant women and women planning pregnancy. Cochrane Database Syst Rev. 2009;2:CD004228. Stade BC, Bailey C, Dzendoletas D, Sgro M, Dowswell T, Bennett D. Psychological and/or educational interventions for reducing alcohol consumption in pregnant women and women planning pregnancy. Cochrane Database Syst Rev. 2009;2:CD004228.
36.
go back to reference Schölin L. Prevention of harm caused by alcohol exposure in pregnancy. Rapid review and case studies from member states. Copenhagen: WHO Regional Office for Europe; 2016. Schölin L. Prevention of harm caused by alcohol exposure in pregnancy. Rapid review and case studies from member states. Copenhagen: WHO Regional Office for Europe; 2016.
43.
go back to reference Osawa E, Ojima T, Akiyama Y, Yamagata Z. National campaign to promote maternal and child health in 21st-century Japan: healthy parents and children 21. J Natl Inst Public Health. 2019;68:2–7. Osawa E, Ojima T, Akiyama Y, Yamagata Z. National campaign to promote maternal and child health in 21st-century Japan: healthy parents and children 21. J Natl Inst Public Health. 2019;68:2–7.
44.
go back to reference World Health Organization. Guidelines for identification and management of substance use and substance use disorders in pregnancy. Geneva: World Health Organization; 2014. World Health Organization. Guidelines for identification and management of substance use and substance use disorders in pregnancy. Geneva: World Health Organization; 2014.
Metadata
Title
Associations of education and work status with alcohol use and cessation among pregnant women in Japan: the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study
Authors
Keiko Murakami
Taku Obara
Mami Ishikuro
Fumihiko Ueno
Aoi Noda
Shinichi Kuriyama
Publication date
01-12-2021
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2021
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/s12889-021-11461-w

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