“…The number of children (0-19 years old) requiring technology-dependent, specific home-based healthcare techniques, such as tracheal suctioning, tracheostomy, and percutaneous endoscopic gastrostomy, has doubled from 8,438 in 2007 to 19,712 in 2017 in Japan despite vast improvements in the survival rates of premature infants (Ministry of Health, Labour and Welfare, 2020). An analogous trend was also observed internationally (Breneol et al, 2019;Choi et al, 2020). The demand for registered community nurses is increasing to provide technical advice to family caregivers in addition to the employment of hygienic, accurate, and comfortable healthcare techniques (Nageswaran et al, 2017;Sobotka et al, 2019;Choi et al, 2020;Colley et al, 2020a;Whalen et al, 2020).…”