Funding for this research was provided by:
Horizon 2020 Framework Programme (SwafS-17-2016 GA n.741856, SwafS-17-2016 GA n.741856, SwafS-17-2016 GA n.741856)
Received: 26 March 2021
Accepted: 23 September 2021
First Online: 13 October 2021
: Consent to participate was requested when panellists were first contacted and a related question was included at the beginning of the questionnaire. Informed consent was obtained from all participants. The study was performed in accordance with the Declaration of Helsinki. The i-CONSENT project was approved by the Ethics Committee of Clinical Research of the Dirección General de Salud Pública and Centro Superior de Investigación en Salud Pública.
: Not applicable.
: The authors declare that they have no competing interests.