Search

Objectives: There is a large treatment gap for mental health conditions in sub‐Saharan Africa where most patients who receive any care do so from lay primary health care workers (PHCW). We sought to examine the experiences of PHCW who provide care for older people with depression in Nigerian primary health care (PHC) settings. Methods: Qualitative study design. A total of 24 PHCW participated. Using in‐depth key informant interviews (KIIs), we explored the views of 15 PHCW selected from 10 rural and urban PHCs in South‐Western Nigeria. An additional focus group discussion comprising nine participants was also conducted to discuss emerging themes from KIIs. Data were analysed using thematic analysis. Results: Three overall themes were identified: views about depression, treatment options, and community outreach implications. Participants perceived depression in older people as being characterised by a range of mood, behavioural, and cognitive symptoms which made clinical assessments particularly challenging. Common treatment options used by PHCW included general advice and counselling, as well as frequent need to prescribe mild analgesics, vitamins and occasional sedatives in line with patients' expectations. Antidepressants were rarely used even though PHCW are authorised. While home visits are part of their expected work schedule, PHCW rarely implemented these due to non‐availability of transport facilities. Mobile technology was identified as a possible way of overcoming this constraint to providing community based mental healthcare for older people. Conclusion: PHCWs perceived that patients' poor cognitive performance, expectations to prescribe sedatives, analgesics and vitamins, as well as non‐existence of community‐based services were existing barriers to providing evidenced based continued care for older people with depression in the study settings. [ABSTRACT FROM AUTHOR]

Background: Due to the progressive nature of dementia, it is important to understand links between disease severity and health-related outcomes. The aim of this study is to explore the relationship between disease severity and the quality of life (QoL) of people with dementia and their family carers using a number of disease-specific and generic measures.Methods: In the MODEM cohort study, three-hundred and seven people with clinically diagnosed dementia and their carers were recruited on a quota basis to provide equal numbers of people with mild (standardised Mini-Mental State Examination (sMMSE), n = 110), moderate (sMMSE 10-19, n = 100), and severe (sMMSE 0-9, n = 97) cognitive impairment. A series of multiple regression models were created to understand the associations between dementia severity and the QoL of people with dementia and the QoL of their carers. QoL was measured using self- (DEMQOL, EQ-5D, CASP-19) and proxy-reports (DEMQOL-Proxy, EQ-5D) of disease-specific and generic QoL of the person with dementia. Carer generic QoL was measured by self-report (EQ-5D, SF-12).Results: Disease severity, as measured by the sMMSE, was not significantly associated with the QoL of the person with dementia or the carer (p > 0.05), even after controlling for potential confounding variables for self-reported instruments. Proxy measures (rated by the carer) differed systematically in that there were small, but statistically significant proportions of the variance of QoL was explained by severity of cognitive impairment in multiple adjusted models. We also found little in the way of statistically significant relationships between the QoL of people with dementia and that of their carers except between DEMQOL-Proxy scores and the carer EQ-5D scores and carer SF-12 mental sub-scores.Conclusions: The data generated supports the somewhat counterintuitive argument that severity of cognitive impairment (and therefore severity of dementia) is not associated with lower QoL for the person with dementia when self-report measures are used. However, in absolute terms, as judged by the variance in the multivariate models, it is clear that the contribution of dementia severity to the QoL of people with dementia is minimal whatever the measurement used, be it self- or proxy-rated, or disease-specific or generic. [ABSTRACT FROM AUTHOR]