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A Person-Centered Care Model’S Effectiveness For Older Adults With Dementia: A Systematic Review And Meta-Analysis, Karen Goeschel
A Person-Centered Care Model’S Effectiveness For Older Adults With Dementia: A Systematic Review And Meta-Analysis, Karen Goeschel
Honors Theses
I evaluated the effectiveness of person-centered care interventions for older adults with dementia. Quality of life and agitation levels were used as primary outcomes for the effectiveness of the intervention. Electronic databases were searched for studies which satisfied the inclusion principles and did not satisfy exclusion principles. Cluster-randomized trials and non-randomized control trials which compared person-centered care approaches to usual care were included. I performed two random-effects meta-analyses. Six studies with 1,384 patients were included. For older adults with dementia, person-centered care had no significant impact on quality-of-life improvement (SMD = -0.116, p = 0.206) or agitation reduction (SMD = …
Loneliness, Sense Of Control, And Risk Of Dementia In Healthy Older Adults: A Moderated Mediation Analysis, Hwajin Yang, Germaine Tng, Wee Qin Ng, Sujin Yang
Loneliness, Sense Of Control, And Risk Of Dementia In Healthy Older Adults: A Moderated Mediation Analysis, Hwajin Yang, Germaine Tng, Wee Qin Ng, Sujin Yang
Research Collection School of Social Sciences
Objectives: Despite the rising prevalence of dementia, little research has been conducted to identify modifiable psychological factors that alleviate the risk of dementia in older adults and the underlying mechanisms. Given that loneliness is, in part, concomitant with a weakened sense of control, we examined whether sense of control would mediate the relation between loneliness and dementia risk. Further, considering that working -memory capacity is a critical cognitive resource that serves as a buffer against age-related cognitive decline, we examined a second-order moderated mediational model whereby working-memory capacity moderates the relation between control beliefs and dementia risk in older adults. …