Westgate, Connar Stanley James http://orcid.org/0000-0001-5066-8306
Hagen, Snorre Malm http://orcid.org/0000-0002-6644-8962
Israelsen, Ida Marchen Egerod http://orcid.org/0000-0001-9765-0592
Hamann, Steffen http://orcid.org/0000-0003-4318-2716
Jensen, Rigmor Højland http://orcid.org/0000-0001-6433-5887
Eftekhari, Sajedeh http://orcid.org/0000-0002-5716-5725
Funding for this research was provided by:
International Headache Society
Lundbeckfonden (276)
The Candys Foundation
A.P Møller Foundation
Article History
Received: 6 October 2021
Accepted: 6 May 2022
First Online: 1 June 2022
Competing interests
: The authors declare no competing interests.