Outcome measures
The primary prespecified outcome measure used in this study was the metric For sample characterization, the following baseline characteristics were collected: for care receivers: (i) age (metric), (ii) sex (nominal), and (iii) care level (ordinal); and for 24h-caregivers: (iv) age (metric), (v) professional home-care experience (metric), (vii) any care education (nominal), and (viii) nationality (nominal).The 