Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (CRC/Transregio 124)
Novo Nordisk Fonden (NNF17CO0028232, NNF10CC1016517)
Received: 15 May 2020
Accepted: 24 July 2020
First Online: 12 September 2020
Ethics approval and consent to participate
: The Danish study was approved by the local ethics committee in Region Zealand, Denmark (SJ-383). The Hong Kong study was approved by the Institutional Review Board of The University of Hong Kong/Hospital Authority Hong Kong West Cluster (UW 17-042).
: Not applicable.
: The authors declare that they have not competing interests.