Funding for this research was provided by:
Swedish Cancer Foundation (CAN 2017/464)
Cancer Research Foundation in Northern Sweden (LP 17-2169, AMP 17-859)
Jane and Dan Olsson Foundations (2016-49)
Swedish governmental grants to researchers in the public health service (ALFGBG- 720291)
Governmental funding after regional HTA (HTA ALF-2016-86, 2017-01832)
The Healthcare Board, Region Västra Götaland (VGFOUREG-650491)
Region Uppsala-Örebro (RFR 652-621)
Received: 23 July 2018
Accepted: 27 November 2018
First Online: 5 January 2019
Ethics approval and consent to participate
: The HOPPSA study was approved by the regional ethical review board in Gothenburg on 9 September 2016 (Dnr 501–16). Each patient consents to participation in the GynOp register.
: Not applicable.
: The authors declare that they have no competing interests.
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