Emergency department mental health presentations in young children: a retrospective chart review.

Aim: To characterise key features of young people presenting to the emergency department (ED) with a mental health complaint when comparing children (aged 7 to 12 years) and teenagers (13 years and greater).

Methods: Retrospective review of all ED mental health presentations in children aged 7-17 years presenting over a 12-month period in 2018 to a tertiary children's hospital in Victoria, Australia. Univariate analyses were carried out to examine the relationship between children and teenagers and a number of key presentation variables.

Skeletal radiograph interpretation discrepancies in the emergency department setting: A retrospective chart review.

Objectives: To determine the frequency and clinical consequences of discrepancies in skeletal radiograph interpretation between emergency and radiology doctors in an Australian ED.

Methods: We reviewed the records of adult and paediatric patients assessed with skeletal radiography in an ED in Victoria, Australia over 3 months (January to March 2022). Epidemiological data, the interpretation of the radiograph by ED and radiology doctors, and clinical management of the patient were recorded to determine interpretation discrepancies and the consequences of these.

The effects of physical inactivity on other risk factors for chronic disease: A systematic review of reviews.

Background: The Global Burden of Disease (GBD) 2021 study updated methods for attributing burden to physical inactivity, to include all conditions from fasting plasma glucose (FPG) due to physical inactivity. However, physical inactivity influences several additional GBD risk factors that also effect other diseases. This study estimated effects of physical activity on high blood pressure (hypertension), FPG (as diabetes), osteoporosis, and LDL-cholesterol, to enable mediation effects modelling.