Zakeri, Rosita https://orcid.org/0000-0002-4225-3693
Morgan, Ann D.
Sundaram, Varun
Bloom, Chloe
Cleland, John G. F.
Quint, Jennifer K.
Funding for this research was provided by:
Imperial College London
Article History
Received: 13 March 2021
Accepted: 24 June 2021
First Online: 10 August 2021
Declarations
:
: Ethical approval for observational research using the CPRD has been granted by a Health Research Authority Research Ethics Committee (East Midlands-Derby, REC reference number 05/MRE04/87). Our research protocol complies with the Declaration of Helsinki and was approved by the Independent Scientific Advisory Committee for MHRA Database Research.
: Not applicable
: The authors declare that they have no competing interests.