Our results corroborate earlier studies that WaP is a distinct burden dimension not correspondent with traditional ZBI domains. WaP is germane to many Asian societies where obligation values to care for family members are strongly influential. Further studies are needed to better delineate the construct of WaP.

ObjectiveStudies suggest the protective effect of mastery and caregiving competence against psychological stressors of caregiving in the context of dementia, although the interplay between the two with caregiver outcomes is not well understood. This study examines the independent and moderating impact of mastery and caregiving competence on burden, anxiety and depression among caregivers of older adults with frailty-related care needs.Design, Setting and ParticipantsThis is a cross-sectional study of 274 older adults-family caregiver dyads from a hospital in Singapore. Mean ages of the older adults and their caregivers were 85 and 59 years respectively.MeasurementsWe performed hierarchical linear regression models to examine the independent influence of mastery and caregiving competence on caregiver burden, anxiety and depression. We also examined the interaction effect between mastery and caregiving competence for each outcome.ResultsMastery and caregiving competence were independently negatively associated with caregiver burden, anxiety and depression. Mastery explained more variance than caregiving competence and had a stronger correlation with all outcomes. There was a statistically significant interaction between mastery and caregiving competence for depression (interaction term beta=.14, p<0.01), but not burden and anxiety. High levels of mastery are associated with less depression. particularly among caregivers with below-average levels of caregiving competence. Likewise, high levels of caregiving competence are associated with less depression. particularly among caregivers with below-average levels of mastery.ConclusionOur findings suggest potential benefits adressing targeted interventions for mastery and caregiving competence of caregivers to older adults as they independently influence caregiver outcomes and moderate each other’s effect on depression. Mastery-based interventions should be incorporated into current caregiver training which traditionally has focused on caregiver competence alone.

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ObjectivesWe established an integrated palliative homecare programme for advanced dementia. This study explores patients’ symptoms and quality-of-life and their association with enteral feeding, evaluates the impact of the programme on these parameters and examines familial caregiver burden.MethodsThis is a prospective cohort study. Patients at Functional Assessment Stage 7, with an albumin level <35 g/L, pneumonia or enteral feeding were recruited. At baseline and regular intervals, the multidisciplinary homecare team used the Pain Assessment in Advanced Dementia, Mini Nutritional Assessment and Neuropsychiatric Inventory Questionnaire (NPI-Q) to identify patients’ symptoms, and the Quality of Life in Late-Stage Dementia (QUALID) tool to assess quality-of-life as primary outcomes, stratified by feeding status. The Zarit Burden Interview (ZBI) investigated caregiver burden, stratified by living arrangement and availability of stay-in help. Mann-Whitney U and χ2 tests compared continuous and categorical variables respectively between groups while Wilcoxon signed-rank test compared assessment scores at baseline and on review.ResultsAt baseline, 49.2% of the 254 patients had pain, 92.5% were malnourished and 85.0% experienced neuropsychiatric challenges. Patients on enteral feeding had lower NPI-Q score (median=3; IQR 1–6) than orally fed patients ((median=4; IQR 2–7), p=0.004) and higher QUALID score (median=25; IQR 21–30 vs median=21; IQR 17–25 for orally fed patients), p<0.0001, indicating a better quality-of-life for orally fed patients. Both symptoms and quality-of-life improved significantly for the 53 patients reviewed at the fifth month. Median ZBI score for caregivers was 26 (IQR 15–36). Having stay-in help reduced it from 39.5 (IQR 25–49) to 25 (IQR 15–35), p=0.001.ConclusionAn integrated multidisciplinary palliative homecare team with geriatric training that is accessible all-hours addressed the needs of home-dwelling patients with advanced dementia, improved their quality-of-life and supported families to care for them at home.

Background: Gait disorders are common in early dementia, with particularly pronounced dual-task deficits, contributing to the increased fall risk and mobility decline associated with cognitive impairment. Objective: This study examines the effects of a combined cognitive stimulation and physical exercise programme (MINDVital) on gait performance under single- and dual-task conditions in older adults with mild dementia. Methods: Thirty-nine patients with early dementia participated in a multi-disciplinary rehabilitation programme comprising both physical exercise and cognitive stimulation. The programme was conducted in 8-week cycles with participants attending once weekly, and all participants completed 2 successive cycles. Cognitive, functional performance and behavioural symptoms were assessed at baseline and at the end of each 8-week cycle. Gait speed was examined under both single- (Timed Up and Go and 6-metre walk tests) and dual-task (animal category and serial counting) conditions. A random effects model was performed for the independent effect of MINDVital on the primary outcome variable of gait speed under dual-task conditions. Results: The mean age of patients enroled in the rehabilitation programme was 79 ± 6.2 years; 25 (64.1%) had a diagnosis of Alzheimer's dementia, and 26 (66.7%) were receiving a cognitive enhancer therapy. There was a significant improvement in cognitive performance [random effects coefficient (standard error) = 0.90 (0.31), p = 0.003] and gait speed under both dual-task situations [animal category: random effects coefficient = 0.04 (0.02), p = 0.039; serial counting: random effects coefficient = 0.05 (0.02), p = 0.013], with reduced dual-task cost for gait speed [serial counting: random effects coefficient = -4.05 (2.35), p = 0.086] following successive MINDVital cycles. No significant improvement in single-task gait speed was observed. Improved cognitive performance over time was a significant determinant of changes in dual-task gait speed [random effects coefficients = 0.01 (0.005), p = 0.048, and 0.02 (0.005), p = 0.003 for category fluency and counting backwards, respectively]. Conclusion: A combined physical and cognitive rehabilitation programme leads to significant improvements in dual-task walking in early dementia, which may be contributed by improvement in cognitive performance, as single-task gait performance remained stable.