Providing guideline-recommended preventive cardiovascular care to Aboriginal and Torres Strait Islander women: exploring gender differences with a medical record review in primary health care.

BACKGROUND: For Aboriginal and Torres Strait Islander women, the premature burden of cardiovascular disease is affecting their capacity to fulfil roles in society, and promote the health and wellbeing of future generations. In Australia, there is limited understanding of the difference in primary preventive cardiovascular care experienced by women, despite knowledge of sex and gender differentials in health profile and receipt of guideline-based acute care. This paper sought to explore the health profile and receipt of assessment and management of cardiovascular risk for Aboriginal and Torres Strait Islander women accessing preventive primary health care, and investigate gender differentials. METHOD: Records of 1200 current clients, 50% women, aged 18-74years from three Aboriginal Health Services in central and South Australia for the period 7/2018-6/2020 were reviewed. RESULTS: Twelve percent had documented cardiovascular disease. Compared with men, women with no recorded cardiovascular disease had a greater likelihood of being overweight or obese, a waist circumference indicative of risk, diabetes, and depression. Women were less likely to report being physically active. CONCLUSIONS: The research concluded that gaps exist in the provision and recording of guideline-recommended primary preventive care regardless of sex. These are stark, given the evident burden.

A systematic review on assessment and management of preventive cardiovascular care in primary health for Aboriginal and Torres Strait Islander women and men.

In promoting positive cardiovascular health for Aboriginal and Torres Strait Islander peoples, there is a need to ensure provision of high-quality risk assessment and management in primary healthcare settings. There is some evidence of gender gaps for Australian women in the provision of cardiovascular risk assessment and management; however, there is little understanding of whether these gaps are also present for Aboriginal and Torres Strait Islander women. A mixed-method systematic review was utilised to synthesise existing evidence on the provision of assessment and management against guideline-recommended care for Aboriginal and Torres Strait Islander women, and determine whether gender disparities in provision of care exist for this population. Sixteen studies that report gender-specific data indicate there are significant gaps in the provision of assessment and management for Aboriginal and Torres Strait Islander women and men alike. There is no evidence of incorporation of social and emotional wellbeing into cardiovascular care and limited studies outlining the assessment and management of behaviours and factors that may be protective of cardiovascular health. Furthermore, little is known about the provision of care in mainstream primary health services for Aboriginal and Torres Strait Islander peoples.

Systemic Helicobacter infection and associated mortalities in endangered Grand Cayman blue iguanas (Cyclura lewisi) and introduced green iguanas (Iguana iguana).

The Blue Iguana Recovery Programme maintains a captive breeding and head-starting program for endangered Grand Cayman blue iguanas (Cyclura lewisi) on Grand Cayman, Cayman Islands. In May 2015, program staff encountered two lethargic wild Grand Cayman blue iguanas within the Queen Elizabeth II Botanic Park (QEIIBP). Spiral-shaped bacteria were identified on peripheral blood smears from both animals, which molecular diagnostics identified as a novel Helicobacter species (provisionary name Helicobacter sp. GCBI1). Between March 2015 and February 2017, 11 Grand Cayman blue iguanas were identified with the infection. Two of these were found dead and nine were treated; five of the nine treated animals survived the initial infection. Phylogenetic analysis of the 16S rRNA gene suggests Helicobacter sp. GCBI1 is most closely related to Helicobacter spp. in chelonians. We developed a Taqman qPCR assay specific for Helicobacter sp. GCBI1 to screen tissue and/or blood samples from clinical cases, fecal and cloacal samples from clinically healthy Grand Cayman blue iguanas, including previously infected and recovered iguanas, and iguanas housed adjacent to clinical cases. Fecal and/or cloacal swab samples were all negative, suggesting that Grand Cayman blue iguanas do not asymptomatically carry this organism nor shed this pathogen per cloaca post infection. Retrospective analysis of a 2014 mortality event affecting green iguanas (Iguana iguana) from a separate Grand Cayman location identified Helicobacter sp. GCBI1 in two of three cases. The source of infection and mode of transmission are yet to be confirmed. Analysis of rainfall data reveal that all infections occurred during a multi-year dry period, and most occurred shortly after the first rains at the end of seasonal drought. Additionally, further screening has identified Helicobacter sp. GCBI1 from choanal swabs of clinically normal green iguanas in the QEIIBP, suggesting they could be asymptomatic carriers and a potential source of the pathogen.

Good Heart: Telling Stories of Cardiovascular Protective and Risk Factors for Aboriginal Women.

BACKGROUND: Aboriginal and Torres Strait Islander peoples' perspectives of health and cultural wellbeing encapsulate the spiritual, social and environmental health of individuals, their communities and country. Strategies designed to reduce the cardiovascular burden of Aboriginal and Torres Strait Islander people often fail to consider their unique knowledge and worldview. METHODS: This adapted, grounded theory study sought to explore Aboriginal women's views of cardiovascular protective and risk factors. RESULTS: Twenty-eight (28) women from five women's groups across Central and South Australia participated. Women distinguished the heart as core to their spiritual and physical wellbeing. Women identified six attributes that keep a woman's heart strong, four that can make the heart sick, and eight socio-ecological factors which affect a woman's capacity to care for their heart. Women described having a healthy heart when able to identify as Aboriginal women, being connected to family and community, having a healthy life and body, and being engaged in their health and health care. CONCLUSIONS: There are gaps in the provision of cardiovascular risk assessment and management, gaps in the cultural safety of primary health care services, and gaps in the communication of the sex-specific warning signs of a heart attack, all of which must be addressed.