1. COVID-19 measurements at the workplace in various industries and company sizes: a 2-month follow-up cohort study of full-time employees in Japan
- Author
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Natsu Sasaki, Kotaro Imamura, Mayumi Kataoka, Reiko Kuroda, Kanami Tsuno, Utako Sawada, Hiroki Asaoka, Mako Iida, and Norito Kawakami
- Subjects
infection control ,occupational health ,public health ,sars-cov-2 ,workers ,Industrial safety. Industrial accident prevention ,T55-55.3 ,Medicine (General) ,R5-920 - Abstract
Objectives: This study aimed to investigate workplace measures implemented in response to COVID-19 during the outbreak in Japan from T1 (March 2020) to T2 (May 2020), focusing on the disparities by company size and industry. Methods: A longitudinal study was conducted using a cohort of full-time employees, starting with the baseline online survey on March 19–22, 2020 (T1). An online follow-up survey was conducted on May 22–26, 2020 (T2). The McNemar test was used to assess differences between T1 and T2 in the proportion of implemented measurements. Analysis of covariance was performed to compare the differences in the number of implemented measures across groups classified by company size or industry, adjusting for sex and age. Results: A total of 1,032 participants (response rate: 72.6%) completed the follow-up questionnaire. The final analytic sample comprised n=987. The workplace measures involving the delivery of information on COVID-19 were 88.4% at T2, which significantly increased from T1 (increased 8.6%, p
- Published
- 2021
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