Determinants of quality of life among people with epilepsy attending a secondary care rural hospital in south India.

CONTEXT: Epilepsy is associated with profound physical, psychological, and social consequences. AIMS: To assess the quality of life (QOL) among people with epilepsy attending the outpatient department of a secondary care hospital and to determine the various social and demographic factors affecting it. MATERIALS AND METHODS: The QOL of 100 people with epilepsy attending the outpatient department of a community-based secondary care hospital was assessed using the WHOQOL-BREF (WHOQOL: World Health Organization QOL) questionnaire. Univariate analysis and logistic regression was done to determine the factors associated with poor QOL. RESULTS: The QOL scores for all the domains ranged between 15.7 and 74.55 with a mean score of 51.49 [standard deviation (SD) 12.3]. The mean scores in the physical, psychological, social, and environmental domains were 55.7, 37.92, 57.75, and 50.56, respectively. Age more than 30 years [odds ratio (OR): 4.33, 95% confidence interval (CI): 1.73-10.82], female gender (OR: 2.90, 95% CI: 1.16-7.28), and currently married (OR: 3.82, 95% CI: 1.21-12.11) were the factors significantly associated with lower QOL scores. CONCLUSIONS: The QOL among people with epilepsy was lower in the psychological domain. Age more than 30 years, female gender, and being married were identified as the factors associated with poor QOL scores among people with seizure disorders.

Prevalence of stroke and related burden among older people living in Latin America, India and China

Objectives Despite the growing importance of stroke in developing countries, little is known of stroke burden in survivors. The authors investigated the prevalence of self-reported stroke, stroke-related disability, dependence and care-giver strain in Latin America (LA), China and India. Methods Cross-sectional surveys were conducted on individuals aged 65+ (n=15 022) living in specified catchment areas. Self-reported stroke diagnosis, disability, care needs and care giver burden were assessed using a standardised protocol. For those reporting stroke, the correlates of disability, dependence and care-giver burden were estimated at each site using Poisson or linear regression, and combined meta-analytically.Results The prevalence of self-reported stroke ranged between 6 percent and 9 percent across most LA sites and urban China, but was much lower in urban India (1,9 percent), and in rural sites in India (1,1 percent), China (1,6 percent) and Peru (2.7 percent). The proportion of stroke survivors needing care varied between 20 percent and 39 percent in LA sites but was higher in rural China (44 percent), urban China (54 percent) and rural India (73 percent). Comorbid dementia and depression were the main correlates of disability and dependence. Conclusion The prevalence of stroke in urban LA and Chinese sites is nearly as high as in industrialised countries. High levels of disability and dependence in the other mainly rural and less-developed sites suggest underascertainment of less severe cases as one likely explanation for the lower prevalence in those settings. As the health transition proceeds, a further increase in numbers of older stroke survivors is to be anticipated. In addition to prevention, stroke rehabilitation and long-term care needs should be addressed(AU)

The contribution of chronic diseases to the prevalence of dependence among older people in Latin America, China and India: a 10/66 Dementia Research Group population-based survey.

BACKGROUND: The number of older people is set to increase dramatically worldwide. Demographic changes are likely to result in the rise of age-related chronic diseases which largely contribute to years lived with a disability and future dependence. However dependence is much less studied although intrinsically linked to disability. We investigated the prevalence and correlates of dependence among older people from middle income countries. METHODS: A one-phase cross-sectional survey was carried out at 11 sites in seven countries (urban sites in Cuba, Venezuela, and Dominican Republic, urban and rural sites in Peru, Mexico, China and India). All those aged 65 years and over living in geographically defined catchment areas were eligible. In all, 15,022 interviews were completed with an informant interview for each participant. The full 10/66 Dementia Research Group survey protocol was applied, including ascertainment of depression, dementia, physical impairments and self-reported diagnoses. Dependence was interviewer-rated based on a key informant's responses to a set of open-ended questions on the participant's needs for care. We estimated the prevalence of dependence and the independent contribution of underlying health conditions. Site-specific prevalence ratios were meta-analysed, and population attributable prevalence fractions (PAPF) calculated. RESULTS: The prevalence of dependence increased with age at all sites, with a tendency for the prevalence to be lower in men than in women. Age-standardised prevalence was lower in all sites than in the USA. Other than in rural China, dementia made the largest independent contribution to dependence, with a median PAPF of 34% (range 23%-59%). Other substantial contributors were limb impairment (9%, 1%-46%), stroke (8%, 2%-17%), and depression (8%, 1%-27%). CONCLUSION: The demographic and health transitions will lead to large and rapid increases in the numbers of dependent older people particularly in middle income countries (MIC). The prevention and control of chronic neurological and neuropsychiatric diseases and the development of long-term care policies and plans should be urgent priorities.

Palatal tremor after lithium and carbamazepine use: a case report.

INTRODUCTION: Palatal tremor, characterized by rhythmic contractions of the soft palate, can occur secondary to pathology in the dentato-rubro-olivary pathway, or in the absence of such structural lesions. Its pathogenesis is only partially understood. We describe a case of probable drug-induced palatal tremor. CASE PRESENTATION: A 27-year-old Indian man had taken carbamazepine and lithium for 7 years for the treatment of a manic episode. He presented with a one-year history of bilateral rhythmic oscillations of his soft palate and tremors of his tongue. There were no other abnormalities detected from his examination or after detailed investigation. CONCLUSION: Palatal tremors may result from medication used in the treatment of psychiatric disorders.

Prevalence of dementia in Latin America, India, and China: a population-based cross-sectional survey / Prevalencia de demencia en Latinoamérica, India y China

Studies have suggested that the prevalence of dementia is lower in developing than in developed regions. We investigated the prevalence and severity of dementia in sites in low-income and middle-income countries according to two definitions of dementia diagnosis...(AU)