Funding for this research was provided by:
Text and Data Mining valid from 2019-11-06
First Online: 6 November 2019
Compliance with Ethical Standards
: The study was performed in accordance with the ethical standards of the institutional and/or national research committee and the principles of the Declaration of Helsinki and relevant approval bodies for research with human subjects. The protocol of the European arm was reviewed for compliance with exemption status by Quorum Review-Independent Review Board (IRB) for the UK and Germany and by the French Government. The US arm of the study was approved as low risk by Quorum Review-IRB for implementation in the USA. All participants provided written informed consent before their interview sessions.
: Not applicable.
: The datasets supporting the conclusions of this article are included within the article.
: KH and DE are employees of AstraZeneca. MLM is an employee of Health Research Associates, Seattle, WA, USA, which received funding for this project from AstraZeneca. At the time this study was conducted, MR was an employee of Electronic Research Technology, Peterborough, UK, which received funding for this project from AstraZeneca.