Funding for this research was provided by:
Foundation for Science and Technology / Minister of Education and Science (PEst-C/CED/UI0194/2013)
Received: 5 June 2019
Accepted: 20 May 2020
First Online: 25 May 2020
Ethics approval and consent to participate
: This study was submitted to the Ethics Committee for Health Northern Regional Health Administration affiliated to the Minister of Health and approval was obtained (T 82 Approval number). Participants were informed that participation was voluntary, with the right to withdraw from the study at any time without losing benefits or professional support. Written consent was obtained from all participants. Family caregivers who consented to the observations were also invited to complete interview(s). All participants were provided with contact information for the researchers. To maintain total privacy and confidentiality for participants all personal information was deleted before transcription and representation of the data.
: Consent for publication of the (anonymized) collected data was obtained by means of written and/ or oral consent.
: The authors declare that have no competing interests.