ABSTRACT
Background: Implementation of evidence-based training into real world practice in nursing home settings is a major challenge. Digital approaches provide real potential to addressing the barriers, particularly over the difficult period of the COVID-19 pandemic. Method(s): iWHELD is a first-of-its-kind digital programme evolving the principles of the WHELD intervention combining person centred care, social interaction, and antipsychotic review, combining virtual coaching with a digital resource for nursing homes. The intervention utilising a Dementia Champion model supported by live virtual coaching set within a digital resource hub and peer networking platform was compared to usual care in a 16-week randomised control cluster study of 741 people with dementia across 149 nursing homes in the UK. The initial outcomes evaluated are the use of antipsychotic drugs and neuropsychiatric symptoms (using the Neuropsychiatric Inventory NH). Result(s): 36/72 (53%) of nursing homes allocated to the active treatment arm engaged successfully with the digital intervention, with 563 residents completing the treatment period. The average age of residents was 84.5 years, 71% were female, and there were no significant differences between treatment arms. There was a significant reduction in antipsychotic use in the digital iWHELD treatment group from 49% to 31% compared to no change in the group receiving usual care (p = 0.046). Initial analysis of neuropsychiatric symptoms indicates a non-significant improvement in the intervention group compared to those receiving usual care. Conclusion(s): The current RCT using an online programme with live virtual coaching delivered through a Dementia Champion achieved better than 50% engagement, which compares favourably with previous studies of digital interventions in other therapeutic areas. The intervention also achieved significant reductions in antipsychotic use without any worsening of neuropsychiatric symptoms, and provides an important potential approach to safely reducing the rise in antipsychotic use in nursing home residents with dementia that has become a major challenge during the COVID-19 pandemic. Copyright © 2022 the Alzheimer's Association.
ABSTRACT
Objective: The purpose of this study was to investigate the changes in the neuropsychiatric symptoms of patients with dementia during the pandemic through the complete enumeration telephone survey in the caregivers of dementia patients who were registered at the database of Yangcheon Dementia Reassurance Center (YDRC) for Dementia. Background: It has been reported that the social isolation imposed by COVID-19 pandemic can have a major impact on the mental health of dementia patients. Design/Methods: There were a total of 2080 dementia patients on the database of YDRC who were registered as having dementia from 2008 ∼2020. From Mar to April in 2021, the telephone survey was conducted in all the caregivers with dementia on the database of YDRC. We asked whether the neuropsychiatric symptoms of patients were aggravated during COVID 19 and if they were, which neuropsychiatric symptoms were aggravated among the 12 symptoms of neuropsychiatric inventory (NPI): delusions, hallucinations, agitation/aggression, depression/dysphoria, anxiety, elation/euphoria, apathy/indifference, disinhibition, irritability/lability, aberrant motor behavior, disturbances of sleep, and disturbances of appetite/eating. Results: Among 2080 patients with dementia (mean age: 81.2 years, 66.8 % females), a total of 1038 caregivers of patients with dementia responded to the telephone survey. Among 1038 patients, 274 patients (26.4%) were reported to have at least one and more aggravating neuropsychiatric symptoms, especially depression/dysphoria (44.5 %), disturbances of sleep (9.5 %), and delusion (9.1 %). Conclusions: Given that patients'neuropsychiatric worsening is commonly associated with greater burden of the caregiver's, a more preemptive strategy to manage aggravating the neuropsychiatric symptoms from the Community Dementia Reassurance can help reduce difficulties of caregivers in this pandemic situation.