Prevalence of enduring and disabling mental illness in the inner city.
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Previous research identifying the long-term mentally ill in primary care has been outside areas of deprivation. We used a case finding approach by a primary care group to identify the prevalence and characteristics of people with enduring and disabling mental ill health in a disadvantaged inner-city community. We found a high point prevalence (12.9 per 1000 patients) of enduring psychotic and non-psychotic illness (36.1% and 63.9% respectively). This contributed to considerable workload and disability, and included a significant proportion of older people (24.6% aged over 65 years). The approach may be useful for local needs assessment. It highlights a need to consider disability as well as diagnosis for service development. (+info)
Prevalence, age of onset and demographic relationships of different areca nut habits amongst children in Tower Hamlets, London.
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OBJECTIVE: To examine prevalence and demographic relationships of different areca nut habits amongst children. DESIGN: Self-administered questionnaire. SUBJECTS: Children aged between 11 and 15. Of 800 questionnaires distributed, 704 were fully completed (88%). SETTING: Two secondary schools in the London district of Tower Hamlets. MEASURES: Demographic, areca nut habits used, age first used, still using, frequency of use. RESULTS: Users of any areca nut habit were exclusively from the South Asian population. Of this population, 77% had engaged in a habit, and dependent upon habit between 54 and 92% of these still remained current users. The highest prevalence of current use for boys and girls respectively was for areca nut alone (36%, 43%), followed by mistee pan (35%, 29%), betel-quid (27%, 26%) and pan masala (14%, 16%). Of the current users, 44% engaged in one habit only, 24% two, 20% three and 13% all four. The highest period of risk for starting to use areca nut alone, betel-quid and mistee pan was between ages 5 and 12, whilst for pan masala it was after 10. Boys had a significantly higher risk of beginning use before 10 (P < .001) and a higher frequency of use for pan masala (P< .01), areca nut alone (P< .05) and betel-quid (P = .06) than girls. The frequency of using each habit was between 3 and 5 episodes per week, however boys use pan masala approximately 10 times per week. CONCLUSION: South Asian children may already be experienced users of areca nut. Greater attention should be directed towards identifying signs of oral submucous fibrosis, oral cancer and other potentially malignant lesions within the South Asian population. (+info)
Community involvement at what cost?--local appraisal of a pan-European nutrition promotion programme in low-income neighbourhoods.
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In the UK, government has committed itself to improving health and reducing inequalities in health. For the first time, issues such as food poverty will be addressed by tackling the causes of poverty and wider determinants of ill health. The time has never been better, therefore, for health and local authorities to work collaboratively to promote and improve health. Community involvement is also paramount to sustainable programmes. However, such a dramatic shift in policy and greater emphasis on public health requires health professionals themselves to adopt a different approach. The World Health Organization (WHO) recommends a health promotion approach as a framework for action. But despite the existence of this framework there is little evidence that a wider understanding of health promotion and the necessary practical experience has been achieved. This has weakened the potential impact of health promotion and has possibly encouraged inappropriate use of health promotion principles in practice. The European Food and Shopping Research Project (SUPER project) was established under the WHO European network of Healthy Cities to help local projects implement the principles of health promotion (WHO, 1986). This paper describes the SUPER project and its implementation in Liverpool (1989-1997), where levels of unemployment, deprivation and ill health are amongst the highest in the UK. Participation in SUPER is appraised to identify the various benefits and obstacles involved and to identify links with progress at the local level. This appraisal is discussed and the use, and potential misuse, of participatory appraisal techniques to elicit information and mobilize communities is examined. (+info)
Capitation registration and social deprivation in England. An inverse 'dental' care law?
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OBJECTIVE: To examine associations between NHS child dental registration data and area deprivation scores of English Health Authorities (N= 100) in 1996/97 and 1997/98. METHOD: The Department of the Environment index of local conditions and the Jarman Underpriviledge Area Score from the 1991 census were used to measure deprivation. Prior to September 1997, children got free dental treatment under a capitation scheme with an NHS dentist. If they did not attend within 24 months their registration lapsed on the last day of December of the second registration year and they were deleted from the capitation list. After September 1997 the registration period was reduced to 15 months. OUTCOME: Curve-linear regression of the Health Authority (HA) percentage of children registered, lapses in capitation registrations and deprivation scores. RESULTS: In England 68% of children were registered in December 1996. The percentage registered in each Health Authority was associated with deprivation (DoE, r2=0.33, Jarman, r2=0.27 p<0.01). In January 1997, 17.8% (1,345,142) of children registered lapsed (HA range 12.8% to 30.3%) and this was also significantly associated with deprivation (DoE r2=0.66, Jarman, r2=0.51 p<0.01). Similar results were found in 1997/98. CONCLUSIONS: Registration and lapse rates were significantly associated with social deprivation confirming that there is an inverse 'dental' care law for children in England. NHS capitation may widen dental health inequalities. (+info)
Manifestations of poverty and birthrates among young teenagers in California zip code areas.
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CONTEXT: Given that many communities are implementing community-wide initiatives to reduce teenage pregnancy or childbearing, it is important to understand the effects of a community's characteristics on adolescent birthrates. METHODOLOGY: Data from the 1990 census and from California birth certificates were obtained for zip codes in California. Regression analyses were conducted on data from zip code areas with at least 200 females aged 15-17 between 1991 and 1996, to predict the effects of race and ethnicity marital status, education, employment, income and poverty, and housing on birthrates among young teenagers. RESULTS: In bivariate analyses, the proportion of families living below poverty level within a zip code was highly related to the birthrate among young teenagers in that zip code (r=.80, p<.001). In multivariate analyses, which controlled for some of the correlates of family poverty level, the proportion of families living below poverty level remained by far the most important predictor of the birthrate among young teenagers (b=1.54), followed by the proportion of adults aged 25 or older who have a college education (b=-0.80). Race and ethnicity were only weakly related to birthrate. In all three racial and ethnic groups, poverty and education were significantly related to birthrate, but the effect of college education was greater among Hispanics (b=-2.98) than among either non-Hispanic whites (b=-0.53) or blacks (b=-1.12). Male employment and unemployment and female unemployment were highly related to the birthrate among young teenagers in some racial or ethnic groups, but not in others. CONCLUSIONS: Multiple manifestations of poverty, including poverty itself, low levels of education and employment, and high levels of unemployment, may have a large impact upon birthrates among young teenagers. Addressing some of these issues could substantially reduce childbearing among young adolescents. (+info)
Zip code-level risk factors for tuberculosis: neighborhood environment and residential segregation in New Jersey, 1985-1992.
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OBJECTIVES: This study examined zip code-level risk factors associated with very high tuberculosis (TB) rates among non-Hispanic Whites, African Americans, Hispanics, and Asians in New Jersey (1985-1992). METHODS: Exposure indices (poverty, crowded housing, and dilapidated housing) and segregation indices (contact with immigrants, isolation, and density) were used to characterize zip codes. A Boolean-logic methodology was used to determine which configurations of risk factors significantly distinguish zip codes where TB rates are very high from other zip codes. RESULTS: For Whites and Asians, risk factors were rare in zip codes with very high TB rates. In agreement with the distribution of TB cases by age and foreign-born status, this suggests that cases among Whites may be caused by reactivation, whereas cases among Asians may be imported. In contrast, Hispanics and African Americans were exposed to risk factors that may facilitate TB transmission. Among Hispanics, high contact with immigrants was an important factor. African Americans were the group most frequently exposed to multiple risk factors. CONCLUSIONS: For Hispanics and African Americans, zip code-level risk factors were associated with very high TB rates. (+info)
Smoking amongst UK Bangladeshi adolescents aged 14-15.
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This paper reports on an investigation into smoking amongst 14- to 15-year-old Bangladeshis living in an UK inner city locality. A survey using self-completion questionnaires was undertaken in conjunction with focus group discussions. The survey of 316 Bangladeshi adolescents was conducted to determine smoking prevalence. Regular smoking was more common amongst Bangladeshi males (39%) than amongst Bangladeshi females (11%). Thirty-one people (17 females and 14 males) took part in seven focus groups (four female and three male) which were conducted in schools (six) and youth clubs (one). Focus group discussions were conducted to examine what smoking means to Bangladeshi teenagers and factors which influence why they do or do not smoke. Differences between what smoking means to Bangladeshi females and males are identified which arise from perceived social norms and cultural values, and greatly influence smoking uptake. However, many of the reasons why Bangladeshi adolescents continue to smoke, stop smoking or never smoke appear similar to those identified in other studies with largely white adolescents. Factors underpinning adolescent choices together with the implications of the study findings for the development of smoking prevention initiatives for inner city Bangladeshi teenagers are discussed. (+info)
Principles in practice: reflections on a 'postpositivist' approach to evaluation research.
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User participation is currently seen as an ethically appropriate way to proceed when researching disadvantaged groups and it is encouraged by funding agencies. However, the literature rarely discusses the methodological and practical implications for researchers attempting to incorporate user participation into evaluation studies which are informed from an epistemologically opposed (positivist) research paradigm. The paper explores this issue by drawing on the evaluation of a community-based smoking intervention to describe and reflect upon the recruitment, training and employment of local residents as survey interviewers. While the evaluation methodology adopts a quasi-experimental approach, the appointment of local residents as survey interviewers reflects an alternative (interpretive) research tradition. The combined strategy constitutes a postpositivist methodology in that it combines a data collection strategy more akin to interpretive social science while retaining a positivistic epistemological framework. The paper describes some logistics of this approach and problems encountered during the course of survey. While many of the problems described may be routinely associated (although seldom aired) with survey work, particularly in disadvantaged areas, the paper suggests they are also a function of the postpositivist research strategy which we adopted. The failure to involve interviewers in the conception and development of the evaluation meant that they lacked identification with our endeavour and this had practical implications for the survey interviewing. Although the survey was successfully executed and the employment of local residents was a valuable and worthwhile experience, the authors recognize that this narrow conception of user involvement meant that many of the potential benefits (both to the research and the participants) associated with participatory approaches were forfeited. (+info)