Mental health literacy and familiarity with the term schizophrenia in a community health care setting in North India.

INTRODUCTION: Mental health literacy (MHL) is an important mediator of mental health in the community. Recognition of schizophrenia by the presentation of a case vignette is often used to assess MHL. Various studies assessing MHL around the world have shown that the recognition of schizophrenia is low. This study was designed to use the case vignette method to assess the MHL in a sample of respondents in North India. METHODOLOGY: We translated a well-known case vignette of schizophrenia from english into hindi. A cross-sectional study design was followed. This case vignette was presented in the written format to 200 respondents in rural Punjab and Haryana. The case vignette was followed by questions regarding the identification and nature of the problem, what could be done about it and the familiarity of the respondent to the term 'schizophrenia'. The results were analysed through open coding. RESULTS: Around 22% of the responses identified mental illness. The recognition of schizophrenia by name was only in one response. Most people attributed the condition of the protagonist in the case vignette to be due to stressful life situations. The respondents used the terms 'depression' and 'tension' as descriptors of mental illness. The correction of situations leading to stress and counselling by a psychiatrist was considered by most respondents to be useful. The familiarity with schizophrenia was 18%. CONCLUSIONS: MHL in our sample was low. Measures for improving the MHL in the community are needed. There may be a case for easier nomenclature with regards to MHL.

Bispectral index monitoring for diagnosis and assessment of severity of hepatic encephalopathy in cirrhotic patients.

BACKGROUND: Recent evidence suggests that bispectral index may aid in the diagnosis of hepatic encephalopathy. We evaluated its utility to diagnose, grade and monitor clinical course of hepatic encephalopathy in patients with cirrhosis. METHODS: 200 patients (70.5% males, mean age 39.5±9.1 years) with cirrhosis and 20 healthy controls were enrolled prospectively. Cirrhotic patients were divided into groups based on encephalopathy grades I-IV assessed by West Haven criteria; minimal encephalopathy was assessed by psychometric tests. Bispectral index was measured at baseline and after one week of lactulose therapy in patients with overt encephalopathy, and after 3 months in patients with minimal encephalopathy. RESULTS: Bispectral index scores were significantly different in patients with different grades of encephalopathy; 79.5±4.2, 67.5±4.3, 56.4±3.5, 44.8±3.9 and 85.0±4.3 respectively for grade I, II, III, IV overt and minimal hepatic encephalopathy, but similar (92.6±3.7 vs 93.75±2.8) in cirrhotics without encephalopathy and healthy controls. Bispectral scores' cut off values for minimal and overt encephalopathy grade I, II, III, IV were 90.5 and 77.5, 70.5, 60.5, 50.5, respectively. Changes in bispectral index after treatment corresponded to cut-off scores for grades of overt and minimal hepatic encephalopathy. CONCLUSIONS: Bispectral index was found to be useful in diagnosis, grading and monitoring of treatment response in cirrhotic patients with hepatic encephalopathy.