Factors associated with condom use among Aboriginal people: a systematic review

Associations Between Implicit and Explicit Condom Use Measures With Condom Use Barriers: Relationships Make A Difference

OBJECTIVE

The association between explicit and implicit psychological measures might be affected by the similarity of the assessment method and by the overlap of the components of the constructs being assessed. This study examined the association between condom use barriers and explicit and implicit measurements of condom use and the moderating role of sexual intercourse in these associations.

DESIGN

This was a cross sectional correlational study. An analysis of baseline data from a randomized controlled trial including 149 university students was included.

MAIN MEASURES

These included a questionnaire assessing condom use barriers, an implicit condom use test (a structured semi-projective test), and an explicit condom use question. Hierarchical regressions and correlations were examined in the full sample and by groups of participants with and without sexual intercourse.

RESULTS

In those without sexual intercourse, all barriers sub-scales were significantly and negatively correlated with implicit condom use and unrelated to explicit condom use. In contrast, among those engaged in sexual intercourse, barriers were significantly and negatively correlated with the explicit condom use measure, and only barriers concerning partner and motivation correlated with implicit condom use tendencies.

CONCLUSION

Having a sexual partner plays a major role in the relations between barriers and implicit and explicit condom use measures. The pattern of the results is discussed in relation to cognitive and social factors.

The effects of psychological inoculation on condom use tendencies and barriers; a randomized controlled trial

OBJECTIVE

Condom use prevents the contraction of the HIV. Research shows limited effects of education on increasing condom use. Psychological inoculation (PI) has been found to be more effective in this domain, however, its mechanism is unknown. This study examined effects of PI versus education on condom use barriers and tendencies, and its relations with cognitive dissonance, using a fully automatized online system.

DESIGN

The study was a randomized controlled trial (RCT) and included 149 students from a German University randomly assigned to PI or a control condition.

MAIN OUTCOME MEASURES

An indirect condom use test (I-CUTE), a condom use barriers questionnaire, self-reported condom use, and cognitive dissonance estimations were all assessed at baseline and one-month post-intervention.

RESULTS

PI significantly increased I-CUTE scores when participants had sexual relations. Control participants increased in self-reported condom use and on I-CUTE scores in people without sexual relations. No changes in barriers were seen in either group. The cognitive dissonance tended to be higher in PI participants as compared to control participants.

CONCLUSIONS

PI increases I-CUTE scores compared to controls (based on effect sizes), and significantly in those with sexual relations. The role of relationship status and the mechanisms of PI should be further examined.

HIV and syphilis in the context of community vulnerability among indigenous people in the Brazilian Amazon

BACKGROUND

Contextual factors shape the risk of acquiring human immunodeficiency virus (HIV) and syphilis. We estimated the prevalence of both infections among indigenous people in nine indigenous health districts of the Brazilian Amazon and examined the context of community vulnerability to acquiring these infections.

METHODS

We trained 509 health care workers to screen sexually active populations in the community for syphilis and HIV using rapid testing (RT). We then assessed the prevalence of HIV and syphilis using RT. A multivariable analysis was used to identify factors associated with syphilis infection (sociodemographic, condom use, intrusion, population mobility, and violence).

RESULTS

Of the 45,967 indigenous people tested, the mean age was 22.5 years (standard deviation: 9.2), and 56.5% were female. Overall, for HIV, the prevalence was 0.13% (57/43,221), and for syphilis, the prevalence was 1.82% (745/40,934). The prevalence in men, women, and pregnant women for HIV was 0.16%, 0.11%, and 0.07%, respectively, and for syphilis, it was 2.23%, 1.51%, and 1.52%, respectively. The district Vale do Javari had the highest prevalence of both infections (HIV: 3.38%, syphilis: 1.39%). This district also had the highest population mobility and intrusion and the lowest availability of prenatal services. Syphilis infection was independently associated with age (odds ratio [OR] 1.04, 95% confidence interval [CI]: 1.03-1.05), male sex (OR 1.32, 95% CI: 1.14-1.52), and mobility (moderate: OR: 7.46, 95% CI: 2.69-20.67; high: OR 7.09, 95% CI: 3.79-13.26).

CONCLUSIONS

The large-scale integration of RT in remote areas increased case detection among pregnant women, especially for syphilis, in districts with higher vulnerability. Mobility is an important risk factor, especially in districts with higher vulnerability. Contextually appropriate approaches that address this factor could contribute to the long-term success of HIV and syphilis control programs.

Ethics and Community Involvement in Syntheses Concerning American Indian, Alaska Native, or Native Hawaiian Health: A Systematic Review

BACKGROUND

The objective of the research was to review reporting of ethical concerns and community involvement in peer-reviewed systematic reviews or meta-analyses concerning American Indian, Alaska Native, or Native Hawaiian (AI/AN/NH) health.

METHODS

Text words and indexed vocabulary terms were used to query PubMed, Embase, Cochrane Library, and the Native Health Database for systematic reviews or meta-analyses concerning AI/AN/NH health published in peer-reviewed journals, followed by a search through reference lists. Each article was abstracted by two independent reviewers; results were discussed until consensus was reached.

RESULTS

We identified 107 papers published from 1986-2012 that were primarily about AI/AN/NH health or presented findings separately for AI/AN/NH communities. Two reported seeking indigenous reviewer feedback; none reported seeking input from tribes and communities. Approximately 7% reported on institutional review board (IRB) approval of included studies, 5% reported on tribal approval, and 4% referenced the sovereignty of AI/AN tribes. Approximately 63% used evidence from more than one AI/AN/NH population study, and 28% discussed potential benefits to communities from the synthesis research.

CONCLUSIONS

Reporting of ethics and community involvement are not prominent. Systematic reviews and meta-analyses making community-level inferences may pose risks to communities. Future systematic reviews and meta-analyses should consider ethical and participatory dimensions of research.

Impact of community-based interventions on condom use in the Tłįcho region of Northwest Territories, Canada

BACKGROUND

Since 2005, the Tłįcho Community Services Agency (TCSA) in Canada's Northwest Territories (NT) has addressed rising rates of sexually transmitted infections (STI). In 2009, STI rates in the NT were ten times higher than the national rate and Tłįcho regional rates were nearly four times that of the NT--91 cases per 1000 people. We describe a social audit process that assessed the impact of an evidence-based community-led intervention.

METHODS

A baseline survey of sexual health knowledge, attitudes and behaviours in 2006/07 provided evidence for a Community Action Research Team (CART) to develop and to put in place culturally appropriate interventions in the Tłįcho region. A follow-up study in 2010 sought to assess the impact of CART activities on condom use and underlying conscious knowledge, attitudes, subjective norms, intention to change, sense of agency and discussions related to condom use and STI risks. We report the contrasts using Odds Ratios (OR) and 95% confidence intervals (CI).

RESULTS

One in every three follow-up respondents (315/808) participated in at least one CART activity. Participation in highly ranked interventions was associated with increased condom use during the last sexual encounter (OR 1.45, 95%CI 1.07-1.98). Those exposed to three or more activities were more likely to talk openly about condoms (OR 2.08, 95%CI 1.41-3.28), but were also less likely to be monogamous (OR 0.49, 95%CI 0.29-0.90).

CONCLUSIONS

The measurable impact on condom use indicates a strong beginning for the Tłįcho community intervention programmes. The interventions also seem to generate increased discussion, often a precursor to action. The Tłįcho can use the evidence to improve and refocus their programming, increase knowledge and continue to improve safe condom use practices.

Boyfriends and booty calls: sexual partnership patterns among Canadian Aboriginal young people

OBJECTIVES

Sexual partnership patterns, forced sex, and condom non-use can contribute to STI risk, but little is known about these patterns among Aboriginal young people despite elevated STI risk in this group. We describe sexual relationship and condom use patterns among Canadian Aboriginal young people, and how these patterns relate to the socio-structural context as experienced by young people.

METHODS

We use data from in-depth individual interviews conducted in 2004 with 22 young people who reported ever having sex and who self-identified as Aboriginal in British Columbia, Canada. A thematic analysis is presented.

RESULTS

Young people described a range of partnership patterns, including 'on-off' relationships which could have high rates of partner turnover but could sometimes be viewed as acceptable contexts for pregnancy, precluding condom use. Contextual elements beyond individual control appeared to contribute to these patterns. Migration between geographic locations was linked with risky partnership patterns, especially if it was linked with family instability or substance use problems.

CONCLUSION

Sexual health interventions for this group must address partnership patterns in addition to promoting condom use. Survey research into 'migration' as a risk factor for STI transmission should consider reasons for migration. Interventions that address both individual level behaviour and the contextual elements that shape behaviour should be developed and tested.

'I told him not to use condoms': masculinities, femininities and sexual health of Aboriginal Canadian young people

Gendered power imbalances in heterosexual relationships are a key target of gender-sensitive STI risk reduction interventions. Gendered aspects of sexual behaviour have not been explored among Canadian indigenous young people, who are at elevated risk for STI relative to other young Canadians. We used data from in-depth qualitative interviews with 15 male and 15 female indigenous young people to explore gendered sexual behaviour and its implications for STI reduction. There was a pervasive 'double standard' where young men were expected to be sexually aggressive and young women were expected to resist sexual advances; but we also observed 'alternative' or non-hegemonic behaviours. Specifically, young women were often very active participants in sexual negotiations, could refuse condom use and sometimes pressured their male partners to not use condoms. Young men also described being the object of coerced sex, and did not always perceive female sexual desire in negative terms, and were not always receptive to sex. The gendered sexual attitudes and behaviours in our sample were much more complex than usually described in the literature. Intervention work needs to take more realistic account of the sexual interactions that occur between young people.

Gender differences in HIV and hepatitis C related vulnerabilities among aboriginal young people who use street drugs in two Canadian cities

OBJECTIVES

Vulnerability to HIV and Hepatitis C virus (HCV) infection for indigenous populations worldwide must be contextualized in experiences of current and past trauma. Aboriginal women entrenched in poverty face further gender-specific harms which place them at increased risk for HIV infection.

METHODS

This study was cross-sectional and based on a community-based sample of Aboriginal young people (Metis, Aboriginal, First Nations, Inuit, and non-status Indians) between the ages of 14 and 30 years who used injection or non-injection non-cannabis illegal drugs (street drugs) in the previous month. Between October 2003 and July 2005, 543 participants living in either Vancouver or Prince George, Canada, were recruited by word of mouth, posters, and street outreach. Young people in the study completed a questionnaire administered by Aboriginal interviewers. Female participants (n = 262) were compared to male participants (n = 281) with respect to sociodemographics, trauma, sexual risk variables, and drug use patterns. Trained nurses drew blood samples for HIV and HCV antibodies and provided pre- and post-test counseling.

RESULTS

Proportions positive for HIV and HCV were significantly higher among young women. HIV was 13.1% [9.5, 17.7] in women compared to 4.3% [2.5, 7.4] in men, and HCV was 43.6% [37.6, 49.8] in women as compared to 25.4% [20.5, 30.9] in men. When the analysis was restricted to young people who reported injection drug use, the proportions positive for HIV and HCV remained significantly higher among young women. Experiences of forced sex were reported by 70% of young women compared to 29% of young men, p < 0.001, while the median age of first forced sex was 6-years-old for both men and women.

DISCUSSION

The results of the final model indicated that HIV had been associated with residing in Vancouver, having injected for longer, and sexual abuse, but not being female. However, this gendered analysis demonstrated that a greater proportion of young women were experiencing sexual abuse, and sexual abuse was associated with HIV positive status. Harm reduction and drug treatment programs are urgently required that target women at a young age and address complex traumatic experiences associated with childhood sexual abuse.

Barriers to condom use

OBJECTIVE

To identify barriers to condom use.

METHODS

Data were extracted through MEDLINE from papers published between 1993 and 2007. Surveys, reviews, clinical studies and comments were included in this review. The impact of cost, moral, social, personal and psychological factors were taken into consideration.

RESULTS

Several factors were associated with non-use of a condom during sexual intercourse. Their cost often posed a barrier to condom use for the poor, even in developed countries. In many communities, moral values, ethnic and religious factors also played a role. Among other social factors, gender inequality, lack of a dialogue among partners with regard to condom use, and the stigma attached to the condom could all lead to unprotected sexual intercourse. Personal factors such as aversion to the condom, consumption of alcohol or use of drugs prior to sexual intercourse, and anxiety and depression all were negatively associated with condom use.

CONCLUSION

Their cost evidently poses a barrier to the use of condoms by the poor. Beside social stigmas and personal reluctance, prevailing moral norms and religious interdicts also adversely affect use of these devices in many communities. Because of their disastrous consequences in the domain of public health each of these barriers must be effectively addressed.

Factors associated with the sexual behavior of Canadian Aboriginal young people and their implications for health promotion

OBJECTIVES

We examined factors associated with having ever had sex, having more than 1 lifetime sexual partner, and condom nonuse at last incident of sexual intercourse among Canadian Aboriginal young people.

METHODS

We conducted a secondary analysis of data from the 2003 British Columbia Adolescent Health Survey, a cross-sectional survey of young people in grades 7 through 12.

RESULTS

Of 1140 young Aboriginal men, 34% had ever had sex; of these, 63% had had more than 1 sexual partner, and 21% had not used a condom at their last incident of sexual intercourse. Of 1336 young Aboriginal women, 35% had ever had sex; of these, 56% had had more than 1 sexual partner, and 41% had not used a condom at their last incident of sexual intercourse. Frequent substance use, having been sexually abused, and having lived on a land reservation were strongly associated with sexual behavior outcomes. Feeling connected to family was strongly associated with increased condom use.

CONCLUSIONS

Sexual behavior change interventions for Aboriginal young people must move beyond the individual and incorporate interpersonal and structural dimensions. Interventions to reduce substance use and sexual abuse and promote feelings of family connectedness in this population should be explored. Young people living on land reserves need special attention.

Community-coordinated Research as HIV/AIDS Prevention Strategy in Northern Canadian Communities

The Tłįchǫ Community Services Agency's (TCSA) Healing Wind Strategy identifies a number of activities and interventions to address the prevention of STI/HIV/AIDS in the Tłįchǫ region of the Northwest Territories of Canada. As a part of this strategy, the TCSA and CIET facilitated research to develop a foundation for interventions targeting sexually transmitted infections. The project recruited and trained community-based researchers who conducted a research survey on sexual health attitudes and behaviours in the four Tłįchǫ communities, covering 65% of the population above 9 years of age. The research process, outcomes, and the strategic plan that arose from the research findings produced a clear framework for interventions that are grounded in the community, but could also influence national and territorial policy. The approach may be relevant in other settings.