Tracking progress in suicide prevention in Indigenous communities: a challenge for public health surveillance in Canada.

Indigenous peoples in Canada experience disproportionate rates of suicide compared to non-Indigenous populations. Indigenous communities and organizations have designed local and regional approaches to prevention, and the federal government has developed a national suicide prevention framework. However, public health systems continue to face challenges in monitoring the population burden of suicide and suicidal behaviour. National health data systems lack Indigenous identifiers, do not capture data from some regions, and do not routinely engage Indigenous communities in data governance. These challenges hamper efforts to detect changes in population-level outcomes and assess the impact of suicide prevention activities. Consequently, this limits the ability to achieve public health prevention goals and reduce suicide rates and rate inequities.This paper provides a critical analysis of the challenges related to suicide surveillance in Canada and assesses the strengths and limitations of existing data infrastructure for monitoring outcomes in Indigenous communities. To better understand these challenges, we discuss the policy context for suicide surveillance and examine the survey and administrative data sources that are commonly used in public health surveillance. We then review recent data on the epidemiology of suicide and suicidal behaviour among Indigenous populations, and identify challenges related to national surveillance.To enhance capacity for suicide surveillance, we propose strategies to better track progress in Indigenous suicide prevention. Specifically, we recommend establishing an independent community and scientific governing council, integrating Indigenous identifiers into population health datasets, increasing geographic coverage, improving suicide data quality, comprehensiveness, and timeliness, and developing a platform for making suicide data accessible to all stakeholders. Overall, the strategies we propose can build on the strengths of the existing national suicide surveillance system by adopting a collaborative and inclusive governance model that recognizes the stake Indigenous communities have in suicide prevention.

Exploring fetal fibronectin testing as a predictor of labour onset: In parturient women from isolated communities.

OBJECTIVE: To investigate whether the fetal fibronectin assay would be useful for determining if a woman was close to a term delivery. If effective, this test would allow parturient women to stay in their communities longer. DESIGN: This feasibility study used a prospective cohort design to examine the negative predictive value of the fetal fibronectin test at term. SETTING: Iqaluit, NU. PARTICIPANTS: A total of 30 parturient women from rural and isolated communities in Nunavut. INTERVENTION: Starting at 36 weeks' gestation, women were tested every 2 days, and after 39 weeks this increased to every day until labour. MAIN OUTCOME MEASURES: The negative predictive value of the fetal fibronectin test was assessed. RESULTS: Women were no more likely to give birth at 7 or more days after their last negative fetal fibronectin test result relative to their likelihood of giving birth at 6 or fewer days after their last negative test result. Hence, the presence of fetal fibronectin in cervical secretion did not predict term delivery. CONCLUSION: This project indicated that the fetal fibronectin test did not have adequate sensitivity or specificity as a diagnostic measure to predict a delay of labour at term.

Inuit family understandings of sexual health and relationships in Nunavut.

OBJECTIVE: To explore Inuit family understandings of sexual health and relationships in order to inform responsive public health interventions that are designed to meet the needs of Nunavummiut. METHOD: A qualitative indigenous knowledge approach was used for this study with a focus on Inuit epistemology and methodology, as described in the Piliriqatigiinniq Community Health Research Partnership Model. Interviews were conducted with 20 parents in three Nunavut communities in 2011. An immersion and crystallization analytical approach was used to analyze the data and to identify groupings or themes in the data. The stories shared by parents are honoured, keeping their words intact as often as possible in the presentation of results. RESULTS: Parents in this study largely discussed sexual health in the context of historical community events related to settlement and/or residential schools. Residential schools and forced settlement into communities were linked to trauma, family separation, hardship and grief. These experiences were prominent in participants' understandings of sexual health and perceptions of sexual health behaviours among youth in the community. CONCLUSION: This study highlights the complexity of the landscape of sexual health in Nunavut and the need for public health approaches that are inclusive of Inuit family perspectives on sexual health. Greater understanding of historical and community context can contribute to the development of pertinent, evidence-based public health interventions that will meet the needs of the population.

Inuit women's health in Nunavut, Canada: a review of the literature.

OBJECTIVES: Inuit women face challenging health and wellness issues in Northern communities. Literature examining these contexts and the processes through which health is affected is virtually non-existent. The objective [corrected] of this review is to examine and consolidate the available literature on Inuit women's health issues from the last decade in order to identify priorities for future research. STUDY DESIGN: This study is a review of literature from the last decade. Inuit women's health issues that have been raised in the literature and in various reports are examined within a health-determinants framework. METHODS: Government reports and statistics, publications by Inuit organizations and publications available on MEDLINE were examined for this review. RESULTS: Inuit women's health is a crucial part of the health of their communities. Inuit women face serious health issues related to reproductive and sexual health, such as high rates of sexually transmitted infections and challenging circumstances surrounding childbirth. Wellness, suicide and stress are more significant issues for Inuit women compared with non-Inuit women. Food security and accessibility is an issue for all Northerners. Alcohol and substance abuse and exposure to violent situations endanger both the health and safety of Inuit women in many Northern communities. CONCLUSIONS: There exists an urgent need to better understand the mechanisms through which determinants of health affect Inuit women. As well as adding to the body of knowledge on health determinants in Canada, further examining these issues will provide valuable information for health policy decision-makers and program development in the North and facilitate the direction of resources to the necessary areas of health services provision in Nunavut.