Lagendijk, J. http://orcid.org/0000-0002-7178-8910
Been, J. V.
Ernst-Smelt, H. E.
Bonsel, G. J.
Bertens, L. C. M.
Steegers, E. A. P.
Funding for this research was provided by:
Ministry of Health, Welfare and Sports (grant number: 323911)
Netherlands Lung Foundation (4.2.14.063JO)
Article History
Received: 27 December 2017
Accepted: 17 December 2018
First Online: 3 January 2019
Ethics approval and consent to participate
: We have obtained multi-site approval from the Daily Board of the Medical Ethics Committee Erasmus MC (METC 2015–156). Ethical approval to collaborate with the board of each municipality and with the board of maternity care organizations was provided. In addition we obtained written informed consent from all three levels of participants. Written informed consent was obtained from every participant prior to inclusion. In addition, we obtained written informed consent from the board of every participating municipality (Rotterdam, Schiedam, Groningen, Utrecht, Almere, and Arnhem), and from the board of every participating maternity care organization (Kraamzorg Rotterdam, Careyn Kraamzorg, Kraamzorg Sara, Kraamzorg de Eilanden, Kraamzorg de Bakermand, Kraamzorg het Groene Kruis, Kraamvogel, Zin kraamzorg, Yunio, KraamInzicht, de Waarden, and Liemerscare).
: Not applicable.
: The authors declare that they have no competing interests.
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