Abstract
Background Long-term care (LTC) services are a professional service-driven (PSD) system; to
deliver appropriate care services to residents, health care providers first need to
collect appropriate patient data and make a professional assessment. A well-designed
LTC information system should therefore consider the information requirements of multidisciplinary
health care providers to adequately support their care services.
Objectives This study proposed a modified service blueprint—the PSD service blueprint—for visualizing
interdisciplinary service providers' input and output information requirements, which
correspond to their service activities.
Methods The PSD service blueprint comprises five layers and seven elements. We also present
a case study to illustrate the blueprint's application to daily LTC services.
Results Our proposed approach could clearly illustrate the daily care activities, service
providers (main actors), actors' input and output information, and suggestions for
LTC information system–related applications.
Conclusion The proposed PSD service blueprint can not only gather interdisciplinary LTC service
providers' information system requirements but also act as a mapping tool for visualizing
the care service process.
Keywords
long-term care - information system requirements - service blueprint - design thinking