von Oelreich, Erik
Eriksson, Mikael
Brattström, Olof
Discacciati, Andrea
Strömmer, Lovisa
Oldner, Anders
Larsson, Emma
Article History
Received: 13 March 2018
Accepted: 4 December 2018
First Online: 11 January 2019
Competing Interests
: EvO, ME, OB, AD and LS declare no competing interests. AO has been funded by The Swedish Carnegie Hero Funds, funds from Karolinska Institute and through the regional agreement on medical and clinical research (ALF) between Stockholm County Council and Karolinska Institute. EL has been funded by Stiftelsen Serafimerlasarettet. None of the funding agents were involved in the study design, data collection, data analysis, manuscript preparation or publication decisions. AO and EL declare no other potential conflict of interest. Flow chart illustrating candidate variables, model building process and final variables included in the comprehensive and the simplified model.