Scale-up of the Australian Fans in Training (Aussie-FIT) men's health behaviour change program: a protocol for a randomised controlled hybrid effectiveness-implementation trial.

Introduction: Improving physical activity (PA) and healthy eating is critical for primary and secondary prevention of cardiovascular disease (CVD). Behaviour change programmes delivered in sporting clubs can engage men in health behaviour change, but are rarely sustained or scaled-up post trial. Following the success of pilot studies of the Australian Fans in Training (Aussie-FIT) programme, a hybrid effectiveness-implementation trial protocol was developed.

An exploration of ex-boarding school adults' attachment styles and substance use behaviours.

Our study examines the relationship between boarding school attendance, adult attachment styles, parental bonding, and substance use, aiming was to quantitatively investigate if caregiver deprivation caused by boarding contributes to enduring outcomes in adults. In a sample of 149 adults, measures included AUDIT and DUDIT (substance use), Parental Bonding Instrument (parental care), and Experiences in Close Relationships (adult attachment). Pearson's correlation revealed a significant negative association between age at first boarding and anxiety, avoidant attachment styles, and poorer parental care, whilst a significant positive relationship was identified between age at first boarding and perceived parental care.

Selection of baseline blood pressure to guide management of hypotension during spinal anaesthesia for caesarean section.

Introduction: Recommendations on vasopressor management during caesarean section under spinal anaesthesia suggest maintaining systolic arterial pressure ≥90% of an accurately measured baseline value. The baseline is often taken as the first reading in the operating room. We hypothesise that this reading may not reflect an accurate baseline value.

Development of a novel radiographic measure of lumbar instability and validation using the facet fluid sign.

Background: Lumbar spinal instability is frequently referenced in clinical practice and the scientific literature despite the lack of a standard definition or validated radiographic test. The Quantitative Stability Index (QSI) is being developed as a novel objective test for sagittal plane lumbar instability. The QSI is calculated using lumbar flexion-extension radiographs.