Funding for this research was provided by:
Innovatiefonds Zorgverzekeraars (3080 B15-191)
Text and Data Mining valid from 2019-11-27
Received: 30 April 2018
Accepted: 9 September 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: Ethics approval for this study by Commissie Mensgebonden Onderzoek region Arnhem-Nijmegen and the National Central Committee on Research involving Human Subjects (Centrale Commissie Mensgebonden Onderzoek) is obtained for every location in which this research is being carried out. In addition, the Board of Directors of each participating study site, gave approval to conduct our study on their respective locations, see also Additional file InternalRef removed.Women who are eligible for participation in this study will only be randomized after giving written consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.