Appel, Andreas Moses http://orcid.org/0000-0002-9240-2319
Török, Eszter http://orcid.org/0000-0002-7816-3729
Jensen, Marie Aarrebo http://orcid.org/0000-0002-1632-2026
Garde, Anne Helene http://orcid.org/0000-0002-1553-2291
Hansen, Åse Marie http://orcid.org/0000-0002-4075-3918
Kaerlev, Linda http://orcid.org/0000-0002-4157-9819
Grynderup, Matias Brødsgaard http://orcid.org/0000-0002-3243-102X
Nabe-Nielsen, Kirsten http://orcid.org/0000-0002-4298-1420
Funding for this research was provided by:
NordForsk, Nordic Program on Health and Welfare (74809)
Danish Working Environment Research Fund (5-2005-09)
Article History
Received: 6 May 2019
Accepted: 27 December 2019
First Online: 11 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The data collection was approved by The Danish National Committee on Health Research Ethics (RRS 2006–1028, 2747-06) and the Danish Data Protection Agency (2009-41-3215). The study was in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.