Socioeconomic status and adherence to COVID-19 preventative measures in Australia: A national cohort study.

Issue Addressed: The uptake of recommended preventative measures is a critical concern for protecting the public against COVID-19 outbreaks and future pandemics. However, it is unclear to what extent COVID-19 preventative measures were followed in Australia. This study aims to determine adherence level to COVID-19 preventative measures in 2021, and whether these were associated with socioeconomic status (SES).

Hypercalcaemia of Immobility in Critically Ill Patients: Case Series.

Significant hypercalcaemia can occur in intensive care unit (ICU) patients. Immobilisation hypercalcaemia has been infrequently reported after ICU admission. Patients, therefore, usually require extensive workup to rule out other common causes of hypercalcaemia, such as hyperparathyroidism.

Intravenous vitamin C for vasoplegia: A double-blinded randomised clinical trial (VALENCIA trial).

Purpose: To determine whether intravenous vitamin C compared with placebo, reduces vasopressor requirements in patients with vasoplegic shock.

Methods: Double-blinded, randomised clinical trial (RCT) conducted in two intensive care units in Perth, Australia. Vasopressor requirements at enrolment needed to be >10 μg/min noradrenaline after hypovolaemia was clinically excluded.

Polypharmacy and trajectories of health-related quality of life in older adults: an Australian cohort study.

Background: Health-related quality of life (HRQoL) is an important outcome measure when considering medical treatment; however, the impact of polypharmacy on trajectories of HRQoL over time is unknown. This study aimed to investigate the association between polypharmacy status and trajectories of HRQoL in older adults.

Methods: A longitudinal cohort study of 2181 community-dwelling adults, 65 years and older, who participated in the 2013 to 2017 waves of the Household Income and Labour Dynamics in Australia (HILDA) Survey.

The association between polypharmacy and cognitive ability in older adults: A national cohort study.

Background: Polypharmacy, the use of multiple medications by one individual, may be associated with adverse health outcomes including poor cognition. However, it remains unclear whether a longitudinal relationship exists.

Objectives: To investigate the association between polypharmacy and 3-year cognitive ability in older adults.