Patterns of Transient and Terminal Transitions in Activities of Daily Living Performance Levels among Long-Term Care...

We examined how long-term care (LTC) home residents transition between different activities of daily living (ADL) performance levels, and to eventual terminal clinical outcomes.

We conducted a longitudinal retrospective analysis of population-based data among institutionalized older adults within 3 Canadian provinces.

LTC home residents within 3 Canadian provinces of Alberta, British Columbia, and Ontario placed between January 2010 and December 2020.

We fit a Markov-chain multistate transition model to the data to obtain transition probabilities, sojourn times, as well as the adjusted odds of each transition.

Three distinct transitions were commonly experienced by residents from this analysis. Most LTC residents stayed unchanged in their ADL performance level between 90-day assessments, a substantial proportion transitioned to worse performance level, and only a small proportion improved to a better performance level. Residents spent on average between 21 and 29 months on admission before finally transitioning out of the setting to 1 of 4 terminal states that include mortality, hospitalization, home, or other setting discharges. Within 5 years of admission, between 63% and 72% died, 18% to 19% were hospitalized, and 2% to 4% were discharged back home. The odds of transitioning to different states were strongly affected by factors such as Index of Social Engagement, Cognitive Performance Scale, Changes in Health, End Stage Disease, and Signs and Symptoms score, age, as well as province where the LTC home is located, but varied depending on the admission ADL status.

Evidence from this study shows that it does not always have to be one way out for LTC residents. LTC home administrators could use the findings to identify residents who could be provided the right intervention to facilitate ADL performance improvement and prevent further decline.