Medication burden and frailty in older adults with intellectual disability: An observational cross-sectional study.

PURPOSE: Recently, efforts have been made to quantify frailty among older adults with intellectual disability (ID). Medication exposure is associated with frailty among older adults without ID. However, there is little research on this association among older adults with ID. The aim of this study was to examine specifically in people with ID the association between frailty and medication exposure, including anticholinergic and sedative medication exposure. METHODS: Data were drawn from Wave 2 (2013/2014) of the Intellectual Disability Supplement to the Irish Longitudinal Study on Ageing (IDS-TILDA), a nationally representative study of older adults with ID in Ireland. A modified version of Fried's frailty phenotype was constructed. Drug burden measures were polypharmacy, Drug Burden Index (DBI), Anticholinergic Cognitive Burden (ACB) and Sedative Load Model. Multinomial logistic regression was used to calculate odds ratios (ORs) and identify associations between frailty and drug burden. RESULTS: This study included 570 participants with ID. Excessive polypharmacy (use of ≥10 medications) was significantly associated with being pre-frail (P = .017; OR = 2.56; 95% confidence interval [CI] 1.19-5.50) and frail (P < .001; OR 7.13; 95% CI 2.81-18.12), but DBI, ACB or Sedative Load score were not significantly associated with frailty status (P > .05). CONCLUSIONS: This is the first study to examine frailty and its association with medication use including anticholinergic and sedative medication burden among older adults with ID. Further research is required to investigate frailty as measured by other frailty models in relation to medication burden in older adults with ID.

Deprescribing Medications that Increase the Risk of Falls in Older People: Exploring Doctors' Perspectives Using the Theoretical Domains Framework (TDF).

BACKGROUND: Falls can lead to hospitalisation and death in older people. Polypharmacy is a major risk factor, and deprescribing fall-risk increasing drugs (FRIDs) is one of several possible important preventive measures. The objective of this study was to explore the factors that influence doctors when deprescribing FRIDs in a hospital setting. METHOD: Semi-structured interviews were conducted with consultant geriatricians and hospital doctors experienced in dealing with patients aged 65 years or older, at a large academic teaching hospital (~ 1000 beds), Dublin, Ireland. The interviews were directed by an interview guide and audio recorded and transcribed verbatim, with subsequent thematic analysis in NVivo 12 software. RESULTS: A total of 18 participants were interviewed. Barriers to deprescribing included: insufficient time, incomplete patient records, changing medications initiated by other specialists and difficulties following up patients after discharge. Facilitators included: enhanced documentation through electronic patient records, the support of other healthcare professionals such as clinical pharmacists, and patients' engagement, which is considered essential for the success of the deprescribing process's outcome. CONCLUSION: Deprescribing FRIDs in older adults in the hospital setting is challenging. Implementation of the process in practice requires combined effort from stakeholders to tackle everyday work environment challenges. Future studies are required examining the clinical effect of the suggested interventions and exploring patients' involvement in deprescribing decisions.

Embedding collective leadership to foster collaborative inter-professional working in the care of older people (ECLECTIC): Study protocol.

Background: The National Integrated Care Programme for Older People (NICPOP), formerly NCPOP aims to support older people to live well in their homes by developing primary and secondary care services for older people, especially those with complex needs. The programme develops integrated intermediate care which traverses both hospital and community settings through multidisciplinary and interagency teams. This team-based approach to the integration of health services is a novel innovation in Irish health service delivery and will require, over time, a shift in cultures of care to allow for the development of competencies for inter-professional collaboration across the care continuum. The ECLECTIC project will develop an implementation framework for achieving, maintaining and monitoring competencies for interprofessional collaboration among multi-disciplinary teams charged with delivering care for older people across the continuum from acute to community settings. Design: The ECLECTIC research design has been developed in collaboration with the NICPOP. In phase one of the project, a co-design team will collaborate to define and shape competencies for interprofessional collaboration. Phase two will involve the delivery of a collective leadership intervention over a 10-month period with multidisciplinary professionals working with older people across two geographical regions (Mullingar/Midlands and Beaumont/Dublin North). Each group will comprise of members of two multidisciplinary teams charged with coordinating and delivering care to older people across the continuum of acute to community care. Observations of collaborative inter-professional working will take place before, during, and after intervention. In phase three of the study, analysis of the interview and observation data will be presented to the co-design team in order to develop an implementation framework for future teams. Discussion: The co-design process will develop core competencies and performance indicators for collaborative interprofessional working. The resulting implementation framework will be implemented nationally as part of the NICPOP.