{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T15:28:29Z","timestamp":1788449309813,"version":"build-2803163510"},"reference-count":28,"publisher":"Oxford University Press (OUP)","issue":"6","license":[{"start":{"date-parts":[[2023,9,23]],"date-time":"2023-09-23T00:00:00Z","timestamp":1695427200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/501100004785","name":"NordForsk","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004785","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Nordic Program on Health and Welfare","award":["74809"],"award-info":[{"award-number":["74809"]}]},{"name":"Danish Working Environment Fund","award":["12\u20132019-03 20195100241"],"award-info":[{"award-number":["12\u20132019-03 20195100241"]}]},{"DOI":"10.13039\/100000002","name":"NIH","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,12,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Night work has been associated with coronary heart disease. The present study examined exposure-response relations between quantitative night work characteristics and coronary heart disease (angina pectoris or myocardial infarction) with the aim to contribute to evidence-based recommendations for low-risk night work schedules.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We followed 100\u200a149 night workers (80% women) and 153\u200a882\u2009day workers (78% women), all health care workers in Denmark with day by day payroll information on night shifts from 2007 to 2015. We analysed data with Poisson regression stratified by sex and adjusted for age, calendar year, diabetes, family history of cardiovascular disease, educational level, occupation, indicators for obesity, hypercholesterolaemia, and hypertension.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Female and male night workers worked on average 1.7 and 1.8 night shifts per month for an average duration of less than 4\u2009years. During follow-up, 1198 night and 2128\u2009day workers were hospitalized with first-time coronary heart disease. When compared with day workers, the overall incidence rate ratios for female and male night workers were 1.06 [95% confidence interval (CI): 0.97, 1.17] and 1.22 (95% CI 1.07, 1.39). Highest risks were observed in top exposure categories for several night work characteristics. However, no consistent exposure-response relations by number of monthly night shifts, cumulative night shifts, years with rotating night shifts, years with any night shift and consecutive night shifts were observed among the night workers of either sex.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study of a population with low exposure to night work does not indicate that reducing extent of monthly night shifts, cumulative night shifts, years with rotating night shifts, years with any night shift and consecutive night shifts would reduce the risk of coronary heart disease.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/ije\/dyad126","type":"journal-article","created":{"date-parts":[[2023,9,13]],"date-time":"2023-09-13T08:45:09Z","timestamp":1694594709000},"page":"1853-1861","source":"Crossref","is-referenced-by-count":18,"title":["Night shift work characteristics and risk of incident coronary heart disease among health care workers: national cohort study"],"prefix":"10.1093","volume":"52","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7435-6566","authenticated-orcid":false,"given":"Jesper Medom","family":"Vestergaard","sequence":"first","affiliation":[{"name":"Department of Occupational Medicine, Danish Ramazzini Centre, Aarhus University Hospital , Aarhus,","place":["Denmark"]},{"name":"Department of Occupational Medicine, Danish Ramazzini Centre, University Research Clinic, Goedstrup Hospital , Herning,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Annett","family":"Dalb\u00f8ge","sequence":"additional","affiliation":[{"name":"Department of Occupational Medicine, Danish Ramazzini Centre, Aarhus University Hospital , Aarhus,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8181-3673","authenticated-orcid":false,"given":"Jens Peter Ellekilde","family":"Bonde","sequence":"additional","affiliation":[{"name":"Department of Occupational and Environmental Medicine, Bispebjerg and Frederiksberg Hospital , Copenhagen,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne Helene","family":"Garde","sequence":"additional","affiliation":[{"name":"National Research Centre for the Working Environment , Copenhagen,","place":["Denmark"]},{"name":"Department of Public Health, University of Copenhagen , Copenhagen,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9342-2725","authenticated-orcid":false,"given":"Johnni","family":"Hansen","sequence":"additional","affiliation":[{"name":"Danish Cancer Institute, Danish Cancer Society , Copenhagen,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u00c5se Marie","family":"Hansen","sequence":"additional","affiliation":[{"name":"National Research Centre for the Working Environment , Copenhagen,","place":["Denmark"]},{"name":"Department of Public Health, University of Copenhagen , Copenhagen,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ann Dyreborg","family":"Larsen","sequence":"additional","affiliation":[{"name":"National Research Centre for the Working Environment , Copenhagen,","place":["Denmark"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mikko","family":"H\u00e4rm\u00e4","sequence":"additional","affiliation":[{"name":"Finnish Institute for Occupational Health , Helsinki,","place":["Finland"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sadie","family":"Costello","sequence":"additional","affiliation":[{"name":"Environmental Health Science, School of 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