Reducing harm from potentially inappropriate medicines use in long-term care facilities: We must take a proactive approach

Setting of initiation and factors associated with antidepressant use on entry to long-term care facilities

AIMS

Antidepressant use increases around long-term care facility (LTCF) entry, and initiation during hospitalizations may contribute to this. This study characterized the care setting (i.e., community-based, hospital or LTCF) where antidepressants were initiated and determined associated resident characteristics.

METHODS

A cross-sectional study including non-Indigenous individuals aged 65-105 years who entered LTCFs in two Australian states during 2015-2019, and were dispensed an antidepressant within 2 months, was conducted. Care settings (community-based, hospital or LTCF) were determined from linked LTCF records, and hospitalizations ≤30 days before LTCF entry. Pharmaceutical claims before and after LTCF entry were screened to determine antidepressant initiation. Multivariate multinomial logistic regression estimated adjusted odds ratios (aORs) and 95% confidence intervals (95% CIs) for resident characteristics associated with care settings of antidepressant initiation.

RESULTS

This study included 34 525 residents from 1046 LTCFs. Overall, 27 160 (78.7%) commenced antidepressants prior to entry, 2552 (7.4%) in hospital and 4813 (13.9%) in LTCFs. Mirtazapine constituted 44.8% (n = 1143) of antidepressants initiated in hospitals and 39.5% (n = 1902) in LTCFs. Residents who were aged ≥90 years were more likely to start an antidepressant in the LTCF compared to community-based settings (aOR = 1.97, 95% CI 1.74-2.23). Residents recently using a psychotropic were more likely to start an antidepressant in community-based settings before LTCF entry, compared to a hospital or LTCF.

CONCLUSIONS

Individuals receiving antidepressants during transition to LTCFs are often already taking antidepressants prior to entry. Future interventions to optimize antidepressant use in LTCFs should consider setting, recency and indication for antidepressant initiation, and ongoing monitoring for safety.

Health outcomes following provision of Home Medicines Reviews for older people receiving aged care services at home

BACKGROUND

The impact of Home Medicines Reviews (HMRs) on long-term health outcomes among individuals receiving long-term in-home aged care services is unknown.

OBJECTIVES

To examine associations between HMR provision and hospitalization, long-term care facility (LTCF) entry and mortality among older people receiving long-term in-home aged care services.

METHODS

This retrospective cohort study included individuals aged 65-105 years from three Australian states who accessed in-home aged care services between 2013 and 2017. Using propensity score matching, HMR recipients (n = 1530) were matched to individuals who did not receive an HMR (n = 1530). Associations between HMR provision and outcomes were estimated using multivariable regression models.

RESULTS

Over a median of 414 days (interquartile range 217-650) of follow-up, HMR provision was not associated with hospitalizations for unplanned events (subdistribution hazard ratio (sHR) 1.04, 95%CI 0.96-1.14), falls-related hospitalizations (sHR 0.97, 95%CI 0.83-1.13), LTCF entry (sHR 0.97, 95%CI 0.83-1.13), or all-cause mortality (adjusted HR 0.86, 95%CI 0.72-1.01).

CONCLUSIONS

In a cohort of older people receiving long-term in-home aged care services, no differences in unplanned hospitalizations, falls, LTCF entry or mortality were observed those with HMRs compared to those that did not receive an HMR.

Supporting deprescribing in long-term care: An approach using stakeholder engagement, behavioural science and implementation planning

Approaches for optimizing medication use and enhancing medication experiences, including deprescribing, for older people living in long-term care homes are urgently needed. Through a multiphase initiative involving an environmental scan (2018) and two stakeholder forums (2019, 2020), we created a framework for developing and implementing sustainable deprescribing practices in this sector. Representatives from public advocacy, health care professionals, long-term care, pharmacy service providers, and regional health and public policy organizations in Ontario, Canada were consulted. We used behavioural science and implementation planning strategies to develop four target behaviours and 14 supporting actions; five of these actions were prioritized for further work. Throughout the phases, stakeholders committed to participation at various levels including ongoing implementation teams working to develop resources for the prioritized actions. A key element of success was attracting and sustaining engagement of a wide variety of relevant stakeholders from across the health system by leveraging best practices in stakeholder engagement. The approach used is described in detail so that it can be adapted and applied by others to plan large behaviour change initiatives.

How Do Pharmacists Practice in Aged Care? A Narrative Review of Models from Australia, England, and the United States of America

Medication management in residential aged care facilities (RACFs) is complex and often sub-optimal. Pharmacist practice models and services have emerged internationally to address medication-related issues in RACFs. This narrative review aimed to explore pharmacist practice models in aged care in Australia, England and the USA, and identify key activities and characteristics within each model. A search strategy using key terms was performed in peer-reviewed databases, as well as the grey literature. Additionally, experts from the selected countries were consulted to obtain further information about the practice models in their respective countries. Thirty-six documents met the inclusion criteria and were included in the review. Four major pharmacist practice models were identified and formed the focus of the review: (1) the NHS’s Medicine Optimisation in Care Homes (MOCH) program from England; (2) the Australian model utilising visiting accredited pharmacists; (3) the Centers for Medicare and Medicaid (CMS) pharmacy services in long-term care from the USA; and (4) the Medication Therapy Management (MTM) program from the USA. Medication reviews were key activities in all models, but each had distinct characteristics in relation to the comprehensiveness, who is eligible, and how frequently residents receive medication review activity. There was heterogeneity in the types of facility-level activities offered by pharmacists, and further research is needed to determine the effectiveness of these activities in improving quality use of medicines in the aged care setting. This review found that in some models, pharmacists have a limited level of collaboration with other healthcare professionals, emphasising the need to trial innovative models with integrated services and increased collaboration to achieve a holistic patient-centred approach to medication management.

An emergency plan for management of COVID-19 patients in rural areas

AIMS OF THE STUDY

To describe the experience of six hospitals in the management of COVID-19 patients in rural areas through an assessment of proportions, types and clinical outcomes of remote clinical interventions.

METHODS

This was a prospective observational study conducted in six Egyptian hospitals over a period five months. An emergency response was implemented in each hospital in order to connect clinical pharmacists with COVID-19 patients living in rural areas. Pharmacists used phone calls and social media applications, such as WhatsApp^® to conduct two types of interventions; (a) Proactive interventions and (b) outcome-based interventions. IBM SPSS V26 was used for data analysis.

RESULTS

Of the 418 patients included, 351 (83.97%) recovered, 60 (14.35%) were hospitalised and 7 (1.67%) were deceased. Medication orders per patient, high-alert medications per patient and prescribing errors per patient were 5.82, 1.45 and 0.74, respectively. Telepharmacy teams conducted 3318 phone calls, 2116 WhatsApp^® chats and 1128 interventions, of which 812 (71.92%) were process-based and 316 (27.98%) were outcome-based. Among these interventions, four significant determinants of improvement in clinical outcomes were found: substitution of a prescribed drug (Adjusted odds ratio [AOR] = 4.03; 95% confidence interval [CI], 2.54-5.87), adding a drug to the prescription (AOR = 3.15; 95% CI, 1.87-4.76), advice the patient to stop smoking (AOR = 3.53; 95% CI, 1.98-5.17) and cessation of drug therapy (AOR = 3.11; 95% CI, 1.25-4.55). The most common medications involved in drug-related interventions were Hydroxychloroquine, Azithromycin and Paracetamol.

CONCLUSION

Our findings demonstrate significant impact of the remote pharmacist interventions on both medicines use and clinical outcomes of COVID-19 patients in rural areas. Pharmacists in developing countries should be supported to implement remote clinical services to provide patients in rural places with optimal care.

Interprofessional education on complex patients in nursing homes: a focus group study

BACKGROUND

An ageing population leads up to increasing multi-morbidity and polypharmacy. This demands a comprehensive and interprofessional approach in meeting patients' complex needs. This study describes graduate students' experiences of working practice based in interprofessional teams with complex patients' care needs in nursing homes.

METHOD

Students from advanced geriatric nursing, clinical nutrition, dentistry, medicine and pharmacy at the University of Oslo in Norway were assigned to groups to examine and develop a care plan for a nursing home patient during a course. Focus groups were used, 21 graduate students participating in four groups. Data were collected during spring 2018, were inductively analysed according to a thematic analysis method (Systematic Text Condensation). An analytical framework of co-ordination practices was applied to get an in-depth understanding of the data.

RESULTS

Three themes were identified: 1) Complex patients as learning opportunities- an eye-opener for future interprofessional collaboration 2) A cobweb of relations, and 3) Structural facilitators for new collective knowledge. Graduate university students experienced interprofessional education (IPE) on complex patients in nursing homes as a comprehensive learning arena. Overall, different co-ordination practices for work organization among the students were identified.

CONCLUSIONS

IPE in nursing homes facilitated the students' scope from a fragmented approach of the patients towards a relational and collaborative practice that can improve patient care and strengthen understanding of IPE. The study also demonstrated the need for preparatory teamwork training to gain maximum benefit from the experience. Something that can be organized by the education institutions in the form of a stepwise learning module and as an online pre-training course in interprofessional teamwork. Further, focusing on the need for well thought through processes of the activity by the institutions and the timing the practice component in students' curricula. This could ensure that IPE is experienced more efficient by the students.