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Background The range and magnitude of potential benefits and harms of antihypertensive treatment in people with dementia has not been previously established. Methods A scoping review to identify potential domains of benefits and harms of antihypertensive therapy in people with dementia was undertaken. Systematic reviews of these domains were undertaken to examine the magnitude of the benefits or harms. Results Potential outcome domains identified in the 155 papers in the scoping review were cardiovascular events, falls, fractures and syncope, depression, orthostatic hypotension, behavioral disturbances, polypharmacy risks, kidney problems, sleep problems, interactions with cholinesterase inhibitors, and pain. The systematic reviews across these domains identified relatively few studies done in people with dementia, and no convincing evidence of safety, benefit, or harm across any of them. Discussion Given the lack of firm evidence of benefits or harm from antihypertensive therapy in people with dementia and the weak evidence for benefits in people over 80 years of age, the current presumption that the favorable evidence drawn from the treatment of nondemented people should be extrapolated to those with dementia is contentious. There is sufficient evidence to warrant particular caution and further research into treatment in this group of patients. [ABSTRACT FROM AUTHOR]

The prevalence of fecal incontinence (FI) in care homes is estimated to range from 30% to 50%. There is limited evidence of what is effective in the reduction and management of FI in care homes. Using realist synthesis, 6 potential program theories of what should work were identified. These addressed clinician-led support, assessment, and review; the contribution of teaching and support for care home staff on how to reduce and manage FI; addressing the causes and prevention of constipation; how cognitive and physical capacity of the resident affects outcomes; how the potential for recovery, reduction, and management of FI is understood by those involved; and how the care of people living with dementia and FI is integral to the work patterns of the care home and its staff. Dementia was a known risk factor for fecal incontinence (FI), but how it affected uptake of different interventions or the dementia specific continence and toileting skills staff require, were not addressed in the literature. There was a lack of dementia-specific evidence on continence aids. Most care home residents with FI will be doubly incontinent; there is, therefore, limited value in focusing solely on FI or single causes, such as constipation. Medical and nursing support for continence care is an important resource, but it is unhelpful to create a distinction between what is continence care and what is personal or intimate care. Prompted toileting is an approach that may be particularly beneficial for some residents. Valuing the intimate and personal care work unqualified and junior staff provide to people living with dementia and reinforcement of good practice in ways that are meaningful to this workforce are important clinician-led activities. Providing dementia-sensitive continence care within the daily work routines of care homes is key to helping to reduce and manage FI for this population. [ABSTRACT FROM AUTHOR]