Pop-up screening nested within routine community activities unmasks an addressed cardiovascular risk: A pilot study (Gippsland Healthy Heart Study).

OBJECTIVE: To evaluate the benefits of a pop-up health screening for cardiovascular risk factors (CVRF) in the Gippsland region, and to assess the acceptability of the screening and to determine whether such a process results in attendance at a general practitioner (GP). PARTICIPANTS: Overall, 454 participants over the age of 18 who were residents of the Gippsland region were enrolled. METHODS: This is a community-based, observational, prospective cohort study using pop-up screening sites at six retail locations or workplaces, where participants' blood pressure, body weight and lipid profile were measured. The primary outcome was to assess the proportion of participants with at least one unaddressed CVRF (hypertension [blood pressure >140/90 mmHg], overweight and obesity [body mass index >25 kg/m2 ] or hypercholesterolaemia [low-density lipoprotein cholesterol >2.5 mmol/L]). Email surveys were performed after 4 weeks of follow-up. RESULTS: Overall, 85.8% (95% confidence interval [CI], 82.1%-88.8%) of participants had at least one unaddressed CVRF. Among the 54 participants who responded to the email survey, 50 participants (92.6% [95% CI, 81.3%-97.6%]) found the screening approach acceptable, and 31 (57.4% [95% CI, 43.3%-70.5%]) considered a discussion with the GP. CONCLUSIONS: This study supported the feasibility and effectiveness of pop-up screening to detect CVRF in rural communities.

Trends in blood pressure changes and hypertension prevalence in Australian adults before and during the COVID-19 pandemic.

Efforts to limit the impact of the coronavirus disease (COVID-19) pandemic led to the implementation of public health measures and reallocation of health resources. To investigate trends in blood pressure (BP), hypertension and BMI in the Australian population during the COVID-19 pandemic, data from publicly accessible health stations were analyzed. Average BP and BMI measured by the SiSU Health Station network in Australia in over 1.6 million health screenings were compared between the years 2018 and 2021. Additionally, paired trajectories for BP and BMI development before and during the COVID-19 pandemic were calculated. Comparisons between pre-COVID years and post-COVID years of 2018 versus 2020, 2019 versus 2020, 2018 versus 2021, and 2019 versus 2021 showed increases in average adjusted systolic BP of 2.0, 1.7, 2.6, and 2.3 mmHg, respectively. Paired analysis of longitudinal data showed an overall increase in the trajectory of systolic BP of 3.2 mmHg between pre- and post-COVID years. The prevalence of hypertension in users of the health stations increased by approximately 25% in the years 2020-2021. Similar trends were seen for BMI. Data from public Australian health stations indicated a strong trend toward higher BP during the COVID-19 pandemic. At the population level, BP increments have been shown to markedly increase cardiovascular disease risk. Anti-pandemic measures need to be carefully evaluated in terms of secondary public health effects and health support systems extended to effectively target cardiovascular risk.