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Biomedical subjects

Abbas Bhuiya

Publications and source records attributed to Abbas Bhuiya.

16 recordsLinked to original sources
PubMed2006

Physical violence by husbands: magnitude, disclosure and help-seeking behavior of women in Bangladesh.

This paper explores the magnitude of physical violence by husbands, the disclosure of it and the help-seeking behavior of abused women in urban and rural Bangladesh. The data come from a larger study on domestic violence against women conducted in Bangladesh during 2000-2004. All ever-married women covered by the population-based survey component (n=2702) conducted in 2001 were included in the current analysis. We also draw on in-depth interviews with 28 women who were physically abused by their husbands. Results show a high prevalence of lifetime physical spousal violence against women: 40% in urban and 42% in rural areas. Most of the abused women (66%) were silent about their experience. The main reasons behind this silence were high acceptance of violence, stigma and fear of greater harm. Sixty percent of urban and 51% of rural abused women never received any help from others. Only 2% ever sought help from institutional sources, from where support was not forthcoming. Women approached these sources only when they could not endure anymore or the violence became life threatening or children were at risk. The findings show that although providing appropriate services is absolutely necessary, it is also important to foster the use of such services and to help women overcome the barriers for accessing these services.

Adaptation, Psychological↗
PubMed2006

Prevalence of arsenic exposure and skin lesions. A population based survey in Matlab, Bangladesh.

STUDY OBJECTIVE: To assess prevalence of arsenic exposure through drinking water and skin lesions, and their variation by geographical area, age, sex, and socioeconomic conditions. DESIGN, SETTING, AND PARTICIPANTS: Skin lesion cases were identified by screening the entire population above 4 years of age (n = 166,934) living in Matlab, a rural area in Bangladesh, during January 2002 and August 2003. The process of case identification involved initial skin examinations in the field, followed by verification by physicians in a clinic, and final confirmation by two independent experts reviewing photographs. The tubewell water arsenic concentrations (n = 13,286) were analysed by atomic absorption spectrometry. Drinking water history since 1970 was obtained for each person. Exposure information was constructed using drinking water histories and data on water arsenic concentrations. MAIN RESULTS: The arsenic concentrations ranged from <1 to 3644 microg/l, and more than 70% of functioning tubewells exceeded the World Health Organisation guideline of 10 microg/l. Arsenic exposure had increased steadily from 1970s to the late 1990s, afterwards a decrease could be noted. In total, 504 skin lesions cases were identified, and the overall crude prevalence was 3/1000. Women had significantly higher cumulative exposure to arsenic, while men had significantly higher prevalence of skin lesions (SMR 158, 95% CI 133 to 188). The highest prevalence occurred in 35-44 age groups for both sexes. Arsenic exposure and skin lesions had a positive association with socioeconomic groups and achieved educational level. CONCLUSIONS: The result showed sex, age, and socioeconomic differentials in both exposure and skin lesions. Findings clearly showed the urgency of effective arsenic mitigation activities.

Adolescent↗
PubMed2005

Men who have sex with men's sexual relations with women in Bangladesh.

Studies of men who have sex with men in South Asian countries including Bangladesh have tended to focus mainly on measuring male-to-male sexual risk behaviours, with less attention being given to understanding the nature and meaning of their sexual relations with women. This can result in missed opportunities for HIV/AIDS-related intervention. This paper, based on a small scale qualitative study, attempts to develop a cultural model to understand men who have sex with men's sexual relations with women within a gender and masculinity framework. Findings reveal that in Bangladesh men who have sex with men frequently surrender to societal pressures to marry, become husbands and shoulder fatherhood. This forces some women to become the silent sufferers of some of the negative consequences of hetero-normative patriarchal practice. Importantly, however, men who have sex with men consider sex with women a form of real sex within a framework of masculine sexual potency irrespective of preference, desire or eroticism. Thus, challenges exist to undertaking sexual health promotion and HIV/AIDS prevention in culturally sensitive ways.

Adult↗
PubMed2005

Marital disruption: determinants and consequences on the lives of women in a rural area of Bangladesh.

This study, carried out during the second half of 1995, investigated the predisposing factors leading to marital disruption and its consequences on the lives of women in Matlab, a rural area of Bangladesh. Both qualitative and quantitative methods were used. Data were generated from detailed case studies and quantitative surveys of a small number of maritally-disrupted women. Additional data were used from the ongoing demographic surveillance system of ICDDR,B: Centre for Health and Population Research. The findings revealed that divorced and abandoned women and their children were extremely vulnerable, both socially and economically. Various factors that influence marital disruption were identified, the most important ones being: aspects determining the process of marriage, various family problems due to non-fulfillment of demand for dowry, mutual distrust, extramarital relationships, quality of sexual life, education of women, and other behavioural characteristics of individuals. Level of education of the wife showed an inverse relationship with the risk of divorce. Women who did not have livebirths from their first pregnancy had a higher risk of divorce. The effect of pregnancy outcome was dependent on the level of education of women. Illiterate women with unsuccessful pregnancy outcomes were at the highest risk of being divorced, with the lowest risk for women with some education and a livebirth. The findings clearly indicate the need for broad-based social development programmes for women, especially to enhance their education to reduce their vulnerability to marital instability and its consequences.

Adult↗
PubMed2004

Safer sex or pleasurable sex? Rethinking condom use in the AIDS era.

BACKGROUND: Condom use in Bangladesh is low despite nationwide family planning initiatives and HIV interventions. METHODS: Fifty men aged between 18 and 55 years from diverse socio-demographic backgrounds and five key informants were interviewed in a qualitative male sexuality study. RESULTS: Refusal to use condoms is not only a personal choice, but pertains to relationships. The meanings of reduced bodily pleasure associated with condom use are socially constructed. Men's emotions and trust expressed through understanding of direct penile-vaginal contact and ejaculation inside the vagina as 'pure' and 'natural' sex oppose condom use. Sexual prowess in the form of prolonged intercourse without condoms, as depicted in Western pornography, was perceived as a 'real man's' sexual skill. Men sought to preserve a 'good man's' image by avoiding condoms, which symbolised promiscuous men in AIDS educational messages. CONCLUSION: Social dimensions of masculine sexuality, pleasure, eroticism and the emotional aspect of men's lives have to be addressed for effective condom promotion.

Acquired Immunodeficiency Syndrome↗
PubMed2004

Application of the capture-recapture method for estimating number of mobile male sex workers in a port city of Bangladesh.

Male sex workers (MSWs) and sex trades are not new in Bangladesh. Current HIV interventions for MSWs need to be expanded in the major cities, but the number of MSWs needs to be scientifically estimated. Although two-sample capture-recapture surveys are suitable for closed populations, this method was here applied to indirectly estimate the number of mobile MSWs in a conservative social setting, a port city of Bangladesh. Use of the method resulted in an estimation of 248 MSWs (95% confidence interval, 246-250) who picked up clients only at open and known contact venues. This estimate does not, however, reflect the total number as MSWs who worked in unknown hidden venues and could not be reached. Experience suggests that the two-sample capture-recapture method is a simple technique for reliably estimating an unrecognized population. The limitation of this method can be minimized by shortening the time gap between surveys, creating an enabling environment to encounter harassment of MSWs, and offering safety to peer-staff.

Adolescent↗
PubMed2003

Changing health-seeking behaviour in Matlab, Bangladesh: do development interventions matter?

It is generally assumed that socioeconomic development interventions for the poor will enhance their material and social capacities to prevent ill health and to seek appropriate and timely care. Using cross-sectional data from surveys undertaken in 1995 and 1999 as part of the BRAC-ICDDR,B Joint Research Project in Matlab, Bangladesh, this paper explores patterns of health-seeking behaviour over time, with the hypothesis that exposure to integrated socioeconomic development activities will enhance gender equity in care-seeking and the use of qualified medical care. While there is tentative evidence of greater gender equity in treatment choice among households benefiting from development interventions, a preference for qualified medical care is not apparent. Findings reveal a striking and generalized rise in self-treatment over the 4-year period that is attributed to the economic repercussions of a major flood in 1998, and greater heath awareness due to the density of community health workers in Matlab. Also noteworthy is the substantial reliance on informal and often unqualified practitioners (over 20%) such as pharmacists and itinerant drug sellers. Factors associated with the type of health care sought were identified using logistic regression. Self-care is associated with female gender, the absence of low cost health services and illnesses of relatively short duration. Medical care, on the other hand, is positively predicted by male gender, geographic location, greater socioeconomic status and serious illness of long duration. The paper concludes by emphasizing the importance of enhancing local capacities to determine whether self-treatment is indicated, to self-treat appropriately, or in cases where health care is sought, to judge provider competence and evaluate whether treatment costs are justified. The provision of pharmaceutical training to the full spectrum of health care providers is also recommended.

Bangladesh↗
PubMed2003

The survival benefit of measles immunization may not be explained entirely by the prevention of measles disease: a community study from rural Bangladesh.

OBJECTIVE: To examine whether the reduction in childhood mortality after immunization can be explained by the prevention of measles and its long-term effects. METHODS: and Data We re-analysed an existing data set from Matlab, Bangladesh. During 1982-1985, measles immunization was used from 9 months of age in half of the study area, and the other half was used as an unvaccinated control area. A total of 8134 immunized children had been matched by age with 8134 non-immunized children; 578 children died during the follow-up period of 3 years. Using these data, we calculated the vaccine effectiveness against death (VED) controlling for significant factors in a matched analysis. In the absence of measles, there should be no difference in mortality between immunized, uninfected children and non-immunized, uninfected children. We therefore calculated VED after the exclusion of all measles cases in the survival analysis. To assess the long-term effects of measles, we compared survival of unvaccinated children after measles disease with children who had not yet contracted measles. RESULTS: Prior to immunization and again after 1985, childhood mortality rates were 10% lower in the area that had received immunization. Though measles deaths only constituted 12.4% of the non-accidental deaths, the VED controlling for significant factors was 49% (95% CI: 38-58%). The vaccine was protective against measles death throughout the study, but it also had a marked effect against other causes of death, particularly diarrhoea and oedema. This effect may have been particularly strong in the first 6 months after immunization (VED = 74, 95% CI: 57-84%). The VED was only reduced from 49% to 43% (95% CI: 31-54%) when measles cases were excluded in the survival analysis. Controlling for background factors, mortality among measles cases was increased during the acute phase (0-45 days) (mortality ratio [MR] = 17.35, 95% CI: 11.9-25.3) and in the following 1(1/2) months (MR = 2.35, 95% CI: 0.95-5.84). However, post-measles cases had significantly lower mortality than uninfected, non-immunized children in the following 9 months (MR = 0.40, 95% CI: 0.16, 0.98). CONCLUSIONS: The non-randomized character of the original study and the possibility of uncontrolled confounding between the two areas prevent a precise estimate of the effectiveness of measles vaccine, but it is likely to have been substantial. Though there may have been some underreporting of cases of measles, the prevention of measles infection can only explain a limited part of the observed impact of measles immunization in Bangladesh. Furthermore, mortality may be reduced after the acute phase of measles infection. The observations from Bangladesh are consistent with recent research from Africa suggesting that measles immunization may have non-specific beneficial effects on survival.

Bangladesh↗
PubMed2003

Nature of domestic violence against women in a rural area of Bangladesh: implication for preventive interventions.

This paper reports finding from a study carried out in a remote rural area of Bangladesh during December 2000. Nineteen key informants were interviewed for collecting data on domestic violence against women. Each key informant provided information about 10 closest neighbouring ever-married women covering a total of 190 women. The questionnaire included information about frequency of physical violence, verbal abuse, and other relevant information, including background characteristics of the women and their husbands. 50.5% of the women were reported to be battered by their husbands and 2.1% by other family members. Beating by the husband was negatively related with age of husband: the odds of beating among women with husbands aged less than 30 years were six times of those with husbands aged 50 years or more. Members of micro-credit societies also had higher odds of being beaten than non-members. The paper discusses the possibility of community-centred interventions by raising awareness about the violation of human rights issues and other legal and psychological consequences to prevent domestic violence against women.

Adolescent↗
PubMed2003

Immunization divide: who do get vaccinated in Bangladesh?

This paper examines inequalities in the use of, and access to, vaccination service in Bangladesh by analyzing national and small area-based datasets. The analysis showed that female children had a lower immunization coverage than male children--the difference persists for all antigens and widens against girls for higher doses. The immunization coverage was higher for children whose mothers were more educated. Children whose fathers had a higher-status occupation (salaried employment) were two-and-a-half times more likely to be immunized than children whose fathers held a lower-status job, e.g. day-labourer. The coverage for the poorest quintile was 70% of the well-to-do. Children residing in urban areas were more likely to be fully immunized than their rural counterparts (70% vs 59% for children aged 12-23 months). Within urban areas, the situation in slums was worse. Large differences existed among the various administrative regions of the country. Ethnic minorities in the Chittagong Hill Tracts had a lower immunization coverage than the Bangalees. In Sylhet, children of non-local workers in Bangladesh-owned tea estates had a lower coverage than their counterparts in foreign-owned tea estates. The study identifies children of various disadvantaged groups as having a lower coverage. Managers of immunization programmes must realize that only through removal of such disparities among groups will overall coverage be increased. Affirmative actions in targeting could be effective in reaching such groups.

Bangladesh↗
PubMed2003

Global Equity Gauge Alliance: reflections on early experiences.

The paper traces the evolution and working of the Global Equity Gauge Alliance (GEGA) and its efforts to promote health equity. GEGA places health equity squarely within a larger framework of social justice, linking findings on socioeconomic and health inequalities with differentials in power, wealth, and prestige in society. The Alliance's 11 country-level partners, called Equity Gauges, share a common action-based vision and framework called the Equity Gauge Strategy. An Equity Gauge seeks to reduce health inequities through three broad spheres of action, referred to as the 'pillars' of the Equity Gauge Strategy, which define a set of interconnected and overlapping actions. Measuring and tracking the inequalities and interpreting their ethical import are pursued through the Assessment and Monitoring pillar. This information provides an evidence base that can be used in strategic ways for influencing policy-makers through actions in the Advocacy pillar and for supporting grassroots groups and civil society through actions in the Community Empowerment pillar. The paper provides examples of strategies for promoting pro-equity policy and social change and reviews experiences and lessons, both in terms of technical success of interventions and in relation to the conceptual development and refinement of the Equity Gauge Strategy and overall direction of the Alliance. To become most effective in furthering health equity at both national and global levels, the Alliance must now reach out to and involve a wider range of organizations, groups, and actors at both national and international levels. Sustainability of this promising experiment depends, in part, on adequate resources but also on the ability to attract and develop talented leadership.

Community Participation↗
PubMed2002

Beneficial effects of a woman-focused development programme on child survival: evidence from rural Bangladesh.

This paper reports results from a prospective study of the impact of a woman-focused development programme on child survival in Matlab, a rural area of Bangladesh. The programme was targeted to households owning less than 50 decimals of land and members selling more than 100 days of labour for living in a year. Programme components included formation of women's groups for saving and credit, training on skill development, functional literacy including legal and social awareness, and technical and marketing support to projects undertaken with the loan money from the organization. A total of 13,549 children born alive during 1988-97 in the study area were included in the study. Hazards of mortality during pre- and post-intervention periods were compared among the programme participants and non-participants controlling the effects of other relevant variables. There has been a substantial reduction in mortality during the post-intervention period; however, the reduction was much greater for infants whose mothers participated in the development programme compared to infants of non-participant mothers from similar socioeconomic background. In a relative sense, there has been a 52% reduction of the pre-intervention level hazard of death of children during infancy of participant mothers compared to 31% reduction for the infants of non-participant mothers from similar socioeconomic background. There had also been a substantial reduction in hazard of death during childhood (1-4 year age group), however, the reduction was statistically similar for all groups of children irrespective of their mothers' participation in the development programmes.

Adult↗
PubMed2002

Measuring perceived health outcomes in non-western culture: does SF-36 have a place?

This study explored the usefulness of a generic health assessment tool SF-36 in measuring perceived health outcomes in a developing-country setting. The adapted Bangla version was administered in 10 villages of Matlab sub-district in Bangladesh during second half of 1999. Respondents included currently-married males and females selected randomly from households stratified according to their association with women-focused development interventions of BRAC. Findings revealed that the respondents from BRAC households perceived their health status marginally better than the poor non-member group in most domains studied, sometimes significantly so, e.g. general and mental health (p < 0.05). The respondents from BRAC reported better 'current health' than their non-member counterparts. The gender difference in assessment of health status was noted among the groups. Age, education, and poverty were important determinants of perceived health status. SF-36 proved to be a useful tool for self-assessment of health status and group comparison when properly modified for cross-cultural adaptation.

Bangladesh↗
PubMedDate not supplied

Making health systems more equitable.

Health systems are consistently inequitable, providing more and higher quality services to the well-off, who need them less, than to the poor, who are unable to obtain them. In the absence of a concerted effort to ensure that health systems reach disadvantaged groups more effectively, such inequities are likely to continue. Yet this situation need not be accepted as inevitable, for there are many promising measures that might be pursued: establishment of goals for improved coverage in the poor, rather than in entire populations, and use of those goals to direct planning toward the needs of the disadvantaged; use of one or more of the several techniques that seem to have been effective in at least some of the settings where they have been tried; and empowerment of poor clients to have a more central role in health system design and operation.

Delivery of Health Care↗