Using the Theoretical Domains Framework to Identify Barriers and Facilitators to Elder-Friendly Care Implementation Within a Multi-Site Academic Health Centre

Background Societal demographic shifts are occurring globally. Within Quebec, Canada, the percentage of adults over 65 (older adults) is predicted to increase from 19.3% to >25.9% by the year 2036. Older adults (OAs) experience hospitalizations more frequently than persons aged 15-64 years old, and hospitalizations for OAs can be detrimental due to naturally occurring physiological changes. To address the needs of this population, the Quebec government mandated that all acute care hospitals implement OA-friendly care standards called AAPA ("l'Approche Adaptee a la Personne agee"). Aims To describe an approach for identifying barriers and facilitators (BFs) to AAPA implementation at the McGill University Health Centre, an academic healthcare centre in Montreal that provides tertiary and quaternary care. Methods Our approach included an organizational quality improvement (QI) model based on the Institute for Healthcare Improvement QI approach and the use of the Theoretical Domains Framework (TDF) to guide the assessment of BFs to AAPA implementation. To identify the BFs of AAPA implementation, themes were generated from the raw data. Results In total, 32 barriers and 88 facilitators were identified. Each BF was linked to one or more corresponding domain from the TDF. Seven of the most frequently occurring domains were: (1) knowledge, (2) beliefs about consequences, (3) social/professional role and identity, (4) social influences, (5) environmental context and resources, (6) intentions, and (7) goals. Linking Evidence to Action A theory-informed approach, such as the TDF, can be used to facilitate the implementation of evidence-based guidelines.