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Research

Christopher Blyth MBBS (Hons) DCH FRACP FRCPA PhD Centre Head, Wesfarmers Centre of Vaccines and Infectious Diseases; Co-Head, Infectious Diseases

Research

Dysregulated Notch Signaling in the Airway Epithelium of Children with Wheeze

The airway epithelium of children with wheeze is characterized by defective repair that contributes to disease pathobiology. Dysregulation of developmental processes controlled by Notch has been identified in chronic asthma. However, its role in airway epithelial cells of young children with wheeze, particularly during repair, is yet to be determined.

Research

Risk assessment and optimization strategies to reduce perioperative respiratory adverse events in pediatric anesthesia—Part 1 patient and surgical factors

Pediatric surgery cases are increasing worldwide. Within pediatric anesthesia, perioperative respiratory adverse events are the most common precipitant leading to serious complications.

Research

N95-masks to protect health care workers: Is the new fast fit-test protocol cutting corners?

Britta Regli-von Ungern-Sternberg AM FAHMS MD, PhD, DEAA, FANZA Chair of Paediatric anaesthesia, University of Western Australia; Consultant

Research

The impact of ethnic minority status on tuberculosis diagnosis and treatment delays in Hunan Province, China

Tuberculosis (TB) continues to be a major public health challenge in China. Understanding TB management delays within the context of China’s unique ethnic diversity may be of value in tackling the disease. This study sought to evaluate the impact of ethnic minority status on TB diagnosis and treatment delays.

Research

Association between interpregnancy interval and pregnancy complications by history of complications: A population-based cohort study

To examine if the association between interpregnancy interval (IPI) and pregnancy complications varies by the presence or absence of previous complications. Design and setting Population-based longitudinally linked cohort study in Western Australia (WA).

Research

Wellbeing of breastfeeding women in australia and new zealand during the covid‐19 pandemic: A cross‐sectional study

During the COVID-19 pandemic, breastfeeding women have experienced restricted access to support, placing them at increased risk of mental health concerns and limited breastfeeding assistance. This study investigated the effect of the pandemic on feeding choices and maternal wellbeing amongst breastfeeding mothers living in Australian and New Zealand. We conducted a cross-sectional online survey that examined feeding methods, maternal mental wellbeing, worries, challenges, and positive experiences during the pandemic.

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A Genome-wide Association Study Identifies SERPINB10, CRLF3, STX7, LAMP3, IFNG-AS1, and KRT80 As Risk Loci Contributing to Cutaneous Leishmaniasis in Brazil

Our goal was to identify genetic risk factors for cutaneous leishmaniasis (CL) caused by Leishmania braziliensis.

Research

Prospective surveillance of primary healthcare presentations for scabies and bacterial skin infections in Fiji, 2018-2019

Scabies, impetigo, and other skin and soft tissue infections (SSTIs) are highly prevalent in many tropical, low-middle income settings, but information regarding their burden of disease is scarce. We conducted surveillance of presentations of scabies and SSTIs, including impetigo, abscesses, cellulitis, and se≈vere SSTI, to primary health facilities in Fiji.

Research

Disparities in severe neonatal morbidity and mortality between Aboriginal and non-Aboriginal births in Western Australia: a decomposition analysis

The health disadvantages faced by Australian Aboriginal peoples are evidenced in early life, although few studies have focused on the reasons for population-level inequalities in more severe adverse outcomes. This study aimed to examine the scale of disparity in severe neonatal morbidity (SNM) and mortality between Aboriginal and non-Aboriginal births and quantify the relative contributions of important maternal and infant factors.