Computer modeling with randomized-controlled trial data informs the development of person-centered aged care homes

Area of Science:

• Gerontology
• Health Services Research
• Computational Modeling

Background:

• Aged care quality is paramount for client well-being.
• Defining essential components of person-centered aged care homes is crucial.
• Existing models often lack comprehensive operational simulation.

Purpose of the Study:

• To identify essential services, operations, and resources for person-centered aged care homes.
• To utilize computer simulation for modeling aged care environments.
• To understand the impact of specific home characteristics on client outcomes.

Main Methods:

• Development of the iHome simulation model using AnyLogic software.
• Incorporation of data from 60 Australian aged care homes, over 900 clients, and 700 staff.
• Application of Bayesian analysis to simulated trial data for outcome assessment.

Main Results:

• Interim results indicate that a person-centered socio-cultural context is beneficial.
• Care and lifestyle services within the simulated environment positively influence client experiences.
• The interactional environment significantly affects subjective client experiences.

Conclusions:

• Further simulation testing is required to precisely define essential characteristics of person-centered aged care.
• The study provides a foundation for optimizing aged care home design and operations.
• Computer simulation offers a valuable tool for evaluating aged care interventions.