Self-directed violence and unclear intent presentation within a major trauma system. A multisite analysis.

Background: Determining trauma as an act of Self-directed violence (SDV) or from high risk or unclear behaviours is challenging for trauma clinicians and may be affected by patient sex and mechanism of injury. The aim of this study was to examine the differences in characteristics and outcomes between those who have intentionally directed violence towards themselves with those of unclear intent, within a regional trauma system.

Methods: Data was collected between January 2018 and December 2021 in patients who had been identified as a result of either self-directed violence (SDV) defined as any intentional act that can cause injury to one's self, including death or participated in high-risk behaviours, where the intent was unclear (UI).

Therapeutic vapes for smoking cessation and nicotine dependence.

The Australian Government has enacted laws restricting the supply of electronic cigarettes (vapes) to people requiring them for smoking cessation or the treatment of nicotine dependence, under the care of a medical practitioner, nurse practitioner or pharmacist. Currently no vapes are included on the Australian Register of Therapeutic Goods, meaning that the prescription and supply of therapeutic vapes must be through the Special Access Scheme or Authorised Prescriber pathways. Clinical guidelines state that therapeutic vapes may be considered for supporting people who have been unable to quit smoking using first-line therapies (a combination of behavioural support and registered nicotine replacement therapies or oral smoking cessation medicines).

The 'Janus A' gene encodes a polo-kinase whose loss creates a dorsal/ventral intracellular homeosis in the ciliate, .

Genetic studies on the protist, provide a glimpse into the unexpectedly rich world of intracellular patterning that unfolds within the ciliate cell cortex. Ciliate pattern studies provide a useful counterpoint to animal models of pattern formation in that the unicellular model draws attention away from fields of cells (or nuclei) as the principal players in the metazoan pattern paradigm, focusing instead on fields of ciliated basal bodies serving as sources of positional information. In this study, we identify , a Polo kinase of , that serves as an important factor driving global, circumferential pattern.

So Many Injections, So Much Waste: Understanding the Environmental Impact of Intravitreal Injections.

To understand the environmental burden associated with intravitreal injections (IVIs) and propose actionable solutions to mitigate this impact. An analysis of current IVI practices was conducted, focusing on packaging waste, energy consumption, the carbon footprint, and disposal processes. Data on the environmental footprint of IVIs were collected from the literature and industry reports.

Factors associated with anxiety and depression one year after trauma critical care admission: A multi-centre study.

Background: Recovery after severe injury may be impacted by a range of psychological factors. This multi-site study investigated the prevalence and impact of anxiety and depression at one year after trauma critical care admission.

Methods: Adult trauma patients admitted to four Level 1 Critical Care Units were prospectively enrolled over 18 months.