Canadian Aboriginal people's experiences with HIV/AIDS as portrayed in selected English language Aboriginal media (1996–2000)

Inequalities in determinants of health among Aboriginal and Caucasian persons living with HIV/AIDS in Ontario: results from the Positive Spaces, Healthy Places Study

OBJECTIVES

Aboriginal Canadians (i.e., First Nations, Inuit and Métis) are disproportionately affected by HIV/AIDS, and experience greater social and economic marginalization and poorer housing conditions. This study sought to understand the differences in the determinants of health and housing-related characteristics between samples of Aboriginal and Caucasian adults living with HIV/AIDS in Ontario.

METHODS

We analyzed baseline demographic, socio-economic, health, and housing-related data from 521 individuals (79 Aboriginal and 442 Caucasian) living with HIV/AIDS and enrolled in the Positive Spaces, Healthy Places study. We compared the characteristics of Aboriginal and Caucasian participants to identify determinants of health and housing-related characteristics independently associated with Aboriginal ethnicity.

RESULTS

Compared to Caucausian participants living with HIV, Aboriginal participants were more likely to be younger, female or transgender women, less educated, unemployed, and homeless or unstably housed. They were also more likely to have low incomes and to have experienced housing-related discrimination. In a multivariate model, gender, income, and experiences of homelessness were independently associated with Aboriginal ethnicity.

CONCLUSION

Aboriginal individuals living with HIV/AIDS in our sample are coping with significantly worse social and economic conditions and are more likely to experience challenging housing situations than a comparison group of Caucasian individuals living with HIV/AIDS. To develop effective care, treatment and support strategies for Aboriginal peoples with HIV, it is critical to address and improve their socio-economic and housing conditions.

HIV testing and care in Canadian Aboriginal youth: a community based mixed methods study

Background

HIV infection is a serious concern in the Canadian Aboriginal population, particularly among youth; however, there is limited attention to this issue in research literature. The purpose of this national study was to explore HIV testing and care decisions of Canadian Aboriginal youth.

Methods

A community-based mixed-method design incorporating the Aboriginal research principles of Ownership, Control, Access and Possession (OCAP) was used. Data were collected through surveys (n = 413) and qualitative interviews (n = 28). Eleven community-based organizations including urban Aboriginal AIDS service organizations and health and friendship centres in seven provinces and one territory assisted with the recruitment of youth (15 to 30 years).

Results

Average age of survey participants was 21.5 years (median = 21.0 years) and qualitative interview participants was 24.4 years (median = 24.0). Fifty-one percent of the survey respondents (210 of 413 youth) and 25 of 28 interview participants had been tested for HIV. The most common reason to seek testing was having sex without a condom (43.6%) or pregnancy (35.4%) while common reasons for not testing were the perception of being low HIV risk (45.3%) or not having had sex with an infected person (34.5%). Among interviewees, a contributing reason for not testing was feeling invulnerable. Most surveyed youth tested in the community in which they lived (86.5%) and 34.1% visited a physician for the test. The majority of surveyed youth (60.0%) had tested once or twice in the previous 2 years, however, about one-quarter had tested more than twice. Among the 26 surveyed youth who reported that they were HIV-positive, 6 (23.1%) had AIDS at the time of diagnosis. Delays in care-seeking after diagnosis varied from a few months to seven years from time of test.

Conclusion

It is encouraging that many youth who had tested for HIV did so based on a realistic self-assessment of HIV risk behaviours; however, for others, a feeling of invulnerability was a barrier to testing. For those who tested positive, there was often a delay in accessing health services.

Mass print media depictions of cancer and heart disease: community versus individualistic perspectives?

This paper is based on a critical discourse content analysis of 40 stories from the 20 highest circulating English-language mass magazines available in Canada and published in Canada or the USA in 2001. It examines the presence or absence of the social determinants perspective in the portrayal of the two most significant causes of morbidity and mortality in these countries: cancer and heart disease. The media analysis documents an absence of reflection of the social determinants viewpoint on these, the most important causes of disease and death. Thus, magazine stories ignore the role of such considerations as income, education level, ethnicity, visible minority or, Aboriginal status, early life experiences, employment and working conditions, food accessibility and quality, housing, social services, social exclusion, or unemployment and employment security in explaining health. Instead, the magazine articles underscore an individualistic approach to disease that assumes that health care is accessible and available to all, and that these diseases are preventable and treatable through individual lifestyle choices in combination with the measures prescribed through conventional medicine. Although cancer and heart disease are framed by a medical discourse, articles tended to emphasise the independence, freedom and power of the individual within the medical care system. The research documents a continuation of the dominance of conventional medicine buttressed by individualism in media stories. Theoretical and methodological issues are discussed. Some of the practical consequences for policy-makers and professionals are noted.

Within the Hidden Epidemic: Sexually Transmitted Diseases and HIV/AIDS Among American Indians and Alaska Natives

OBJECTIVES

To review the epidemiology, research, and prevention programs for sexually transmitted diseases in American Indians and Alaska Natives (AI/ANs).

STUDY DESIGN

We reviewed the current national and regional trends in sexually transmitted diseases (STDs) for AI/ANs from 1998-2004, peer-reviewed studies from January 1996, through May 2006, and reports, unpublished documents, and electronic resources addressing AI/AN STD prevention and control.

RESULTS

STD prevalence among AI/ANs remains high. For example, the case rate of C. trachomatis in the North Central Plains AI/AN populations is 6 times the overall US rate. Trends for C. trachomatis also show sustained increases. Little research exists on STDs for this population, and most is focused on HIV/AIDS. Fear of compromised confidentiality, cultural taboos, and complex financial and service relationships inhibit effective surveillance, prevention, and management.

CONCLUSIONS

Recommendations for STD control in this population include improved local surveillance and incorporation of existing frameworks of health and healing into prevention and intervention efforts. Research defining the parameters of cultural context and social epidemiology of STDs is necessary.

A qualitative study of Canadian Aboriginal women's beliefs about "credible" cancer information on the internet

BACKGROUND

Criteria for evaluating the quality of cancer information on the Internet include source credibility and accuracy and currency of content. Cultural relevance of cancer resources is often overlooked in assessments of quality of Internet Web sites.

METHODS

Interviews with senior Aboriginal women (n = 25) were conducted in Ontario Canada to determine their beliefs about "high quality" and "credible" cancer prevention resources.

RESULTS

Participants did not regard online cancer information from the medical community to be completely credible. They recommended that cancer resources include contact information for traditional healers in addition to local cancer agencies.

CONCLUSIONS

Cultural appropriateness of cancer information should be assessed. Web resources considered credible according to published criteria may not be as relevant for Aboriginal populations.