Dependency

Background: Comprehensive studies on caregiver burden (CB) of persons caring for dementia patients differ methodologically and show variable results.<bold>Objective: </bold>Analysis of known and hypothesized factors of CB in home care of dementia patients. Methods: Multicenter longitudinal study comprising 585 persons caring mostly for Alzheimer's disease patients (age median 77.25 years, Mini-Mental State Examination raw score median 23) using the Zarit Caregiver Burden Interview (CBI).

People with learning disabilities have high dependency needs and high prevalence of physical, psychological and social morbidities. Some studies have shown that South Asian and white populations have a similar prevalence of learning disabilities and related psychological morbidity (McGrother et al, 2002), although other studies have shown an increased prevalence of severe levels of learning disabilities in the South Asian population (Emerson et al, 1997).

Research and theory on ‘dependency’ and ‘care-giving’ have to date proceeded along largely separate lines, with little sense that they are exploring and explaining different aspects of the same phenomenon. Research on ‘care’, initially linked to feminism during the early 1980s, has revealed and exposed to public gaze what was hitherto assumed to be a ‘natural’ female activity. Conversely, disability activists and writers who have promoted a social model of disability have seen the language of and the policy focus upon ‘care’ as oppressive and objectifying.

In the present meta-analysis, we integrated findings from 228 studies on the association of six caregiving-related stressors and caregiving uplifts with burden and depressed mood. Care recipients' behavior problems showed stronger associations with caregiver outcomes than other stressors did. The size of the relationships varied by sample characteristics: Amount of care provided and care receivers' physical impairments were less strongly related to burden and depression for dementia caregivers than for caregivers of nondemented older adults.