Journal of Cardiovascular Development and Disease (May 2024)
Comparative Prevalence of Cerebrovascular Disease in Vietnamese Communities in South-Western Sydney
Abstract
Culturally and linguistically diverse (CALD) communities are growing globally. Understanding patterns of cerebrovascular disease in these communities may improve health outcomes. We aimed to compare the rates of transient ischaemic attack (TIA), ischaemic stroke (IS), intracerebral haemorrhage (ICH), intracranial atherosclerosis (ICAD), and stroke risk factors in Vietnamese-born residents of South-Western Sydney (SWS) with those of an Australian-born cohort. A 10-year retrospective analysis (2011–2020) was performed using data extracted from the Health Information Exchange database characterising stroke presentations and risk factor profiles. The rates of hypertension (83.7% vs. 70.3%, p p p p 1 drink/day) (9.6% vs. 15.9%, p p p = 0.002). Regression analysis revealed that diabetes (OR: 1.86; 95% CI: 1.14–3.04, p = 0.014) and glycosylated haemoglobin (OR: 1.51; 95% CI: 1.15–1.98, p = 0.003) were predictors of ICAD in Vietnamese patients. Vietnamese patients had higher rates of symptomatic ICAD and ICH, with unique risk factor profiles. Culturally specific interventions arising from these findings may more effectively reduce the community burden of disease.
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