To support the development of internationally comparable common data elements
(CDEs) that can be used to measure essential aspects of long-term care (LTC)
across low-, middle-, and high-income countries, a group of researchers in
medicine, nursing, behavioral, and social sciences from 21 different countries
have joined forces and launched the Worldwide Elements to Harmonize Research in
LTC Living Environments (WE-THRIVE) initiative. This initiative aims to develop
a common data infrastructure for international use across the domains of
organizational context, workforce and staffing, person-centered care, and care
outcomes, as these are critical to LTC quality, experiences, and outcomes. This
article reports measurement recommendations for the care outcomes domain,
focusing on previously prioritized care outcomes concepts of well-being, quality
of life (QoL), and personhood for residents in LTC. Through literature review
and expert ranking, we recommend nine measures of well-being, QoL, and
personhood, as a basis for developing CDEs for long-term care outcomes across
countries. Data in LTC have often included deficit-oriented measures; while
important, reductions do not necessarily mean that residents are concurrently
experiencing well-being. Enhancing measurement efforts with the inclusion of
these positive LTC outcomes across countries would facilitate international LTC
research and align with global shifts toward healthy aging and person-centered
LTC models.