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Authors
Alulis, Sarah https://orcid.org/0000-0002-4204-6272
Vadstrup, Kasper
Olsen, Jens
Jørgensen, Tine Rikke
Qvist, Niels
Munkholm, Pia
Borsi, Andras
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Article History
Received: 11 January 2021
Accepted: 23 July 2021
First Online: 18 August 2021
Declarations
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: The study was register-based and complied with the regulations and instructions set up by the Danish Data Protection Agency, in which we received the following approval code (J. nr. 2014-54-0664). Danish legislation permits researchers and others with authorisation to access the databases. Ethics committee approval and written informed consent are not required for register-based research according to Danish law. Only anonymized data was used, data is presented in aggregate and anonymous form, and study participants were not contacted nor required any active participation.
: Not applicable.
: This study was supported by an unrestricted grant from Janssen EMEA. SA, AB and KV are employees at Janssen. TRJ does not have any competing interests to declare. Incentive was a paid vendor by Janssen. JO is an employee at Incentive. NQ and PM acted as scientific experts.
