Ertmann, Ruth K. https://orcid.org/0000-0003-4629-3518
Nicolaisdottir, Dagny R.
Kragstrup, Jakob
Siersma, Volkert
Lutterodt, Melissa C.
Funding for this research was provided by:
Novo Nordisk Fonden (NNF13OC0002689)
Regions of Sealand (412030)
Danish General Practice Fund (EMN-2017-00265)
A. P Møllers Fune (21. december2016-16-87)
Lilly and Herbert Hansens Fund (Agger 7. november 2016)
Jakob og Orla madsens Fund (11. maj 2015-5421)
Article History
Received: 25 October 2018
Accepted: 13 February 2020
First Online: 22 February 2020
Ethics approval and consent to participate
: The practice staff gave oral and written information about the project to eligible women. All patients deciding to participate signed a consent form, giving access to the data from their Pregnancy Health Record and allowing the researchers to contact them and send the questionnaire by email. All procedures were in accordance with the Helsinki II Declaration and Danish law. Approval from the Danish Data Protection Agency was obtained (Journal 2014-41-3018). According to Danish law, studies based entirely on data collected from registers and questionnaires do not need approval from an ethics committee.
: Not applicable.
: The authors declare that no competing interests exist.