Funding for this research was provided by:
Region Örebro län
Received: 23 February 2018
Accepted: 31 May 2018
First Online: 13 June 2018
Ethics approval and consent to participate
: During the study period (1994–96) this management of GDM was a clinical routine at Örebro University hospital. Women filled out a consent form to undergo an OGTT or not, as a clinical routine. No consent was required for the use of recorded data in research purpose since this is approved by the ethical committee in Uppsala County, Sweden, 2014–09-24, (Dnr 2014/ 364). Women always have the right according to Swedish Law to change clinic and refuse any aspect of care.
: The authors declare that they have no competing interests.
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