Dataset Information

Shift work, night work and sleep disorders among pastry cookers and shopkeepers in France: a cross-sectional survey.

ABSTRACT:

Objective

Most research on night and shift work focuses on employee health in large companies, primarily in the healthcare and transportation sectors. However, many night workers work on their own or in small businesses related to services or food. This survey focuses on sleep habits and disorders concerning night work in pastry production and sales.

Methods

An epidemiological telephone cross-sectional survey of night shift workers and their sleep habits was proposed to all employers and employees in the French pastry industry via their insurance health prevention company. Sleep logs allow us to estimate the total sleep time (TST) on workdays and enquire on napping episodes and length. In order to estimate the ideal TST, we added a question on the ideal amount of sleep the subjects need to be in good shape in the morning. We also define sleep debt as the difference between the ideal TST and TST on workdays, and considered a sleep debt when the difference was above 60?min and severe sleep debt above 90?min. Finally we retained subjects as long sleepers for those with a TSTof more than 7?hours and short sleepers when TST was under 5?hours. Insomnia, sleepiness and sleep apnoea have been defined based on the International Classification of Sleep Disorders-Third Edition and the classification of mental disorders (Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition). Bivariate and multivariate logistic regression models were applied to investigate the association with short TST, long TST, sleep debt and napping.

Results

We analysed 2622 complete questionnaires from 1313 men and 1309 women aged 22-50 years old. 1397 workers began work before 07:00, whereas 1225 began later. The 24-hour TST was 6.7±1.4?hours, whereas the ideal TST was 7.0±1.2?hours. Severe sleep debt (>90?min) was reported by 6% women versus 5% men, whereas moderate sleep debt (>60?min) was reported by 11.5% women versus 9.3% men. Napping is one way to improve 24-hour TST for 58% of pastry producers (75±13?min) and 23% of shopkeepers (45±8?min). Nevertheless, 26.2% of the respondents complained of chronic insomnia, especially women aged 45-54?years old (31%). Finally, 29.6% had evocative criteria for obstructive sleep apnoea, although only 9.1% had a high score on the Berlin Questionnaire.

Conclusion

Our study demonstrates that both pastry producers and shopkeepers can have disturbed sleep schedules and a high prevalence of sleep disorders, although many have used napping as a behavioural countermeasure to fight sleep debt. The results of our survey lead us to conclude that, besides the need to take care of night workers in big industries, more information and occupational prevention must be focused on night workers in individual and small businesses.

SUBMITTER: Pepin E

PROVIDER: S-EPMC5942435 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Shift work, night work and sleep disorders among pastry cookers and shopkeepers in France: a cross-sectional survey.

Pepin Emilie E Gillet Pascal P Sauvet Fabien F Gomez-Merino Danielle D Thaon Isabelle I Chennaoui Mounir M Leger Damien D

BMJ open 20180509 5

<h4>Objective</h4>Most research on night and shift work focuses on employee health in large companies, primarily in the healthcare and transportation sectors. However, many night workers work on their own or in small businesses related to services or food. This survey focuses on sleep habits and disorders concerning night work in pastry production and sales.<h4>Methods</h4>An epidemiological telephone cross-sectional survey of night shift workers and their sleep habits was proposed to all employ ...[more]

PMID: 29743318

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Dataset Information

Shift work, night work and sleep disorders among pastry cookers and shopkeepers in France: a cross-sectional survey.

Objective

Methods

Results

Conclusion

Publications

Shift work, night work and sleep disorders among pastry cookers and shopkeepers in France: a cross-sectional survey.

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