Village-based AIDS prevention in a rural district in Uganda.
(9/4315)
OBJECTIVE: To design, implement and evaluate a village-based AIDS prevention programme in a rural district in north-western Uganda. A baseline KAP survey of the general population was carried out to design a district-wide information campaign and condom promotion programme. Eighteen months later the impact achieved was measured through a second KAP survey, using the same methodology. METHODS: Anonymous structured interviews were conducted in March 1991 and October 1992 with 1486 and 1744 randomly selected individuals age 15-49, respectively. RESULTS: At 18 months, 60% of respondents had participated in an information session in the past year (47% women, 71% men) and 42% had received a pamphlet about AIDS (26% women, 58% men). Knowledge about AIDS, high initially (94%), reached 98%. More respondents knew that the incubation period is longer than one year (from 29% to 40%), and were willing to take care of a PWA (from 60% to 77%). Knowledge about condoms increased from 26 to 63% in women and 57 to 91% in men. Ever use of condoms among persons having engaged in casual sex in the past year increased from 6 to 33% in women, and 27 to 48% in men. Fifty per cent of condom users criticized lack of regular access to condoms. CONCLUSIONS: This is the first documented example of the impact a village-based AIDS prevention programme can achieve in a rural African community. Critical areas to be improved were identified, such as: women must be given better access to information, more attention must be paid to explain the asymptomatic state of HIV infection in appropriate terms, and condom social marketing must be developed. (+info)
Knowledge, attitudes and practices during a community-level ivermectin distribution campaign in Guatemala.
(10/4315)
Community acceptance and participation are essential for the success of mass ivermectin chemotherapy programmes for onchocerciasis (river blindness). To explore the local understanding of the purpose of ivermectin and willingness to continue taking the drug, we performed questionnaire surveys in four communities with hyperendemic onchocerciasis after each of three ivermectin treatment rounds. More than 100 respondents participated in each KAP survey, representing the heads of 30% of the households in each community. The respondents rarely stated that the goal of the ivermectin treatment programme was to prevent visual loss. Instead, they said they were taking the drug for their general well-being, to cure the onchocercal nodule (filaria), or to cure the microfilaria, a term newly introduced by agents of the treatment programme. The principal reason identified for refusal to take ivermectin was anxiety about drug-related adverse reactions, and there were marked differences between communities in acceptance of treatment. In one community over 50% of residents initially refused to take ivermectin, although participation rates improved somewhat after programmatic adjustments. We recommend that ivermectin distribution programmes establish surveillance activities to detect where acceptance is poor, so that timely and community-specific adjustments may be devised to improve participation. (+info)
AIDS-related policies, legislation and programme implementation in India.
(11/4315)
This paper traces the evolution of AIDS-related policy and legislation in India from an initial response characterized by conservatism and discrimination to the development of a coherent national programme which aims to prevent the transmission of HIV and to develop support structures for people with HIV and AIDS. Examining the strategies, achievements and problems of specific components of the National AIDS Control Programme (NACP), the paper finds that the very progressive approach of national-level policy makers has been countered by conservative forces at the state and local levels. Little progress has been made, moreover, in incorporating HIV/AIDS prevention efforts into broader development and empowerment strategies. The paper concludes by considering the wider social context of AIDS in India and the role of more far-reaching policy measures. (+info)
Evaluating the community education programme of an insecticide-treated bed net trial on the Kenyan coast.
(12/4315)
Increased interest in the potential contribution of insecticide-impregnated bed nets (ITBN) to malaria control has led to research efforts to determine the impact and sustainability of ITBN programmes in differing environments. There is a need to develop effective, feasible educational strategies that will both inform and motivate community members, and thus maximize the correct usage of ITBN. This is especially true in communities where indigenous usage of bed nets is low. This paper describes the educational component of a randomized controlled community intervention trial of ITBN, with childhood malaria morbidity as an outcome. The educational approach and messages for the ITBN trial were developed from anthropological survey data collected 4 years before the trial, and from community surveys conducted by project researchers. Low levels of understanding amongst mothers of the aetiological link between mosquitos and malaria led to the exclusion of the term 'malaria' from the initial educational messages promoting the use of ITBN. Appropriate individuals within the existing district health care structure were trained as community educators in the project. These educators conducted intensive teaching in the community through public meetings and group teaching in the first 6 months of the trial. The impact of these initial activities was assessed through interviews with a random sample of 100 mothers and 50 household heads. This allowed the identification of messages which had not been well understood and further educational methods were chosen to address the areas pinpointed. The community assessment also demonstrated that, in 1994, over 90% of mothers understood a protective role for bed nets against malaria and the ITBN education messages were changed to take account of this. The school programme was evaluated through determining outreach (the number of households accessed), changes in participant children's knowledge, post-teaching assessment of mothers' knowledge and discussions with parent-teacher associations. It was shown that 40% of intervention homes with children in the target group were accessed, participant children learned the educational messages well (scores increased from a pre-teaching mean of 59% to a post-teaching mean of 92%) and a high level of awareness of the ITBN trial was achieved in these homes (75%). However, specific messages of the education programmed were not well transferred to the home (30%). The discussion emphasises the need for allocation of adequate resources for education in programmes dependent on achieving a change in community practices. We also describe the value of ongoing communication between programme planners and a target population in maximizing the effectiveness of messages and methods used. (+info)
Appropriateness of Hispanic print materials: a content analysis.
(13/4315)
Hispanic women living in the US have a higher rate of later-stage diagnosis of breast cancer, thereby decreasing their chances of surviving the disease. Research shows print materials are more heavily relied on than any other medium to inform this population about early detection and treatment of the disease. Hispanics, moreover, are more likely to read English at below the fourth-grade level than the general US population and have a lower educational attainment than that of non-Hispanic whites. This paper discusses the results of a content analysis of 26 national print breast cancer educational artifacts distributed to Hispanic women. The purpose was to assess the linguistic appropriateness and cultural sensitivity of the materials in efforts to establish preliminary guidelines for the development of future materials. The author concluded that though many of the artifacts displayed elements of cultural competency, all 26 failed to include components essential to reaching and impacting the designated target audience. Even more significant was a survey of health clinics nationwide that determined the 26 print materials as the most heavily relied upon to provide Hispanic women with information on breast cancer. (+info)
The adaptability of the health promoting schools concept: a case study from Australia.
(14/4315)
The adoption of the concept of the health promoting school internationally indicates that it is a timely and flexible concept that can be utilized by different countries to accommodate their particular contexts. Political, economic and socio-cultural factors are powerful forces that shape the construction of health promoting schools globally. How some of these factors operate will be exemplified through a description of the health promoting school movement in Australia with commonalities and variations with activities in member countries of the European Network of Health Promoting Schools highlighted. The unique role globally of the Australian Health Promoting Schools Association, as a non-government organization specifically established to promote the concept of the health promoting school, is described. Its contribution is as a neutral body representing diverse interests that can advocate in different settings and at all levels of influence. Additionally it provides a mechanism for networking, awareness raising and information exchange. The structure of the health and education sectors in Australia has shaped the conceptualization of a health promoting school, one that accommodates the country's specific context. Barriers, facilitating factors and challenges that exist for future work in the area are described. (+info)
The status of ORT (oral rehydration therapy) in Bangladesh: how widely is it used?
(15/4315)
During 1980-1990 BRAC, a Bangladeshi non-governmental organization, taught over 12 million mothers how to prepare oral rehydration therapy (ORT) at home with lobon (common salt) and gur (unrefined brown sugar). This was followed by a strong promotion and distribution of prepackaged ORS by various agencies including the government. In 1993 we assessed knowledge of ORT preparation, its local availability and its use for the management of diarrhoea. Over 9000 households in 90 villages were revisited; 306 government outreach health workers, 296 drug sellers, and 237 village doctors were interviewed; 152 government facilities and 495 pharmacies/shops were visited. ORT prepared by mothers in a sub-sample of the households was analyzed for chloride content and interviewers collected information on use of ORT for diarrhoeal episodes occurring in the preceding two weeks. The data quality was assessed through a resurvey of sample respondents within two weeks of the first interview. Over 70% of the mothers could prepare a chemically 'safe and effective' ORS. A significant proportion of these mothers were very young at the time of the mass campaigns using house to house teaching, implying an intergenerational transfer of the knowledge on ORT. ORT was found to be used in 60% of all diarrhoeal episodes, but the rate varied with the type of diarrhoea, being highest for daeria (severe watery diarrhoea) and lowest for amasha (dysentery). Drug sellers and village doctors now recommend ORT much more frequently than before. Members of the medical profession (qualified and unqualified) still lag behind in prescribing the use of ORT. The availability of pre-packaged ORS in rural pharmacies has improved enormously. There is convincing evidence that the widescale promotion in the past of ORS for dehydration in diarrhoea has led to this marked improvement today. Nevertheless the use of rice-based ORS, culturally appropriate messages and the promotion of ORS with food offer opportunities to further improve the utilization of ORT. (+info)
Changes across 3 years in self-reported awareness of product warning messages in a Hispanic community.
(16/4315)
This study investigated the self-reported awareness of product warning messages among independent random samples of Hispanics in San Francisco surveyed from 1989 through 1992. Messages tested were primarily related to cigarette smoking and the consumption of alcoholic beverages. In general, respondents reported low levels of awareness of product warning messages with the exception of those messages dealing with the consumption of alcohol or cigarettes during pregnancy. Nevertheless, there were increases in awareness across years for the alcohol-related warning messages and for one of the cigarette messages, indicating that continued exposure increases awareness of the message. A notable proportion of the respondents reported being aware of a bogus message implying the presence of socially desirable responses in self-reports of message awareness. Gender, education, age and acculturation level of the respondents also showed effects on reported awareness of specific messages. Continued exposure to product warning messages seems useful in producing health-enhancing behaviors among Hispanics. (+info)