Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society
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Case Reports
Delirium associated with concomitant use of duloxetine and bupropion in an elderly patient.
Delirium is common in daily practice. Drug-induced delirium constitutes approximately one-third of all cases of delirium. In cases characterized by the limited efficacy of a single antidepressant, a combination of two antidepressants is required, which may induce a complex drug-drug interaction. ⋯ Duloxetine and bupropion are both cytochrome P450 2D6 inhibitors that may result in a higher level of hydroxybupropion. An increased level of hydroxybupropion may cause the elevation of dopamine and a risk of subsequent delirium. We should be aware of the risk of delirium induced by drug-drug interactions.
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Dementia is a chronic progressive disease that mostly affects the elderly. There is often a stigma surrounding dementia patients because of poor awareness about the disease. In Nigeria, this stigma and related attitudes have not been fully explored. In this study, we assessed the attitude of people towards demented individuals in a transitional community in Nigeria. ⋯ The presence of enacted and implied stigma related to dementia within the community calls for concern. More research efforts are needed to unravel the burden of stigma within communities and best practice for stigma-reducing interventions.
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This study investigated changes in functional status in home-dwelling stroke survivors 1-3 years after inpatient rehabilitation. It also examined the factors associated with longitudinal functional changes and health-related quality of life. ⋯ Social participation was associated with long-term improvement in activities of daily living, indicating that interventions targeting social function are important for maintaining and further improving activities of daily living in stroke survivors. Health-related quality of life was correlated with activities of daily living and depression; therefore, interventions targeting these parameters are important in improving the quality of life of stroke survivors.
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There has been no previous Chinese study that differentiated the clinical symptoms among biomarker-confirmed Alzheimer's disease (AD), dementia with Lewy bodies (DLB) and frontotemporal dementia (FTD). The objective of this study was to compare the cognitive, behavioural, and neuropsychiatric symptoms in biomarker-confirmed AD, DLB, and FTD patients. ⋯ Memory impairment and apathy are not useful discriminative symptoms in diagnosing AD, DLB, and FTD. Apraxia favours AD. Hallucinations, particularly well-formed visual hallucinations, favour DLB. Overall, behavioural and neuropsychiatric symptoms of dementia symptoms are common among the three groups of dementia patients.
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Hip fractures in the elderly are followed by increased mortality, which is highest in the period immediately after the fracture. Predictors for early mortality have neither been well identified nor summarized. Identification of early postoperative mortality predictors enables the stratification of high-risk patients and can help in the development of strategies aimed at reducing risk and improving outcome after hip fracture. The primary aim of this study was to investigate the incidence of 30-day mortality. The secondary aim was to investigate factors related to early mortality. ⋯ Postoperative delirium is a strong independent marker of high risk for 30-day mortality. Older, male patients with more severe cognitive impairment are at increased risk of developing postoperative delirium. Identifying patients at risk for developing postoperative delirium upon admission and early detection of delirium enable the development of targeted prevention and intervention strategies in older patients with hip fracture.