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Showing results for "Childhood interstitial lung disease "

Neutrophil Extracellular Traps and Bacterial Biofilms in Middle Ear Effusion of Children with Recurrent Acute Otitis Media

Bacteria persist within biofilms on the middle ear mucosa of children with recurrent and chronic otitis media however the mechanisms by which these...

Meet the Finalists: Illuminate PitchFest 2024

Illuminate PitchFest is back! We are excited to introduce you to 10 trailblazing researchers who will be taking to the stage this February to pitch their bold and bright ideas.

Simplified bedside assessment of pulmonary gas exchange in very preterm infants at 36 weeks' postmenstrual age

We aimed to develop and validate a prediction table for a simplified measure of rightward shift of the fetal oxyhaemoglobin saturation (SpO2) versus inspired oxygen pressure (P IO2) curve as an objective marker of lung disease severity in very preterm infants, independent of unit altitude or oxygen prescribing policies.

Pneumococcal conjugate vaccine primes mucosal immune responses to pneumococcal polysaccharide vaccine booster in Papua New Guinean children

Invasive pneumococcal disease remains a major cause of hospitalization and death in Papua New Guinean (PNG) children. We assessed mucosal IgA and IgG responses in PNG infants vaccinated with pneumococcal conjugate vaccine (PCV) followed by a pneumococcal polysaccharide vaccine (PPV) booster.

Keelan has ‘survived and thrived’, thanks to research

Ten-year-old Keelan Mullins is known to his mum Clare Hindle as her ‘miracle baby’. Keelan was born in March 2013 at 26 weeks’ gestation and weighing just 1096 grams.

Safety, tolerability, and effect of a single aural dose of Dornase alfa at the time of ventilation tube surgery for otitis media: A Phase 1b double randomized control trial

One third of children require repeat ventilation tube insertion (VTI) for otitis media. Disease recurrence is associated with persistent middle ear bacterial biofilms. With demonstration that Dornase alfa (a DNase) disrupts middle ear effusion biofilms ex vivo, we identified potential for this as an anti-biofilm therapy to prevent repeat VTI. First, safety and tolerability needed to be measured.

Preterm birth and exercise capacity: what do we currently know?

The long-term cardiopulmonary outcomes following preterm birth during the surfactant era remain unclear. Respiratory symptoms, particularly exertional symptoms, are common in preterm children. Therefore, cardiopulmonary exercise testing may provide insights into the pathophysiology driving exertional respiratory symptoms in those born preterm. This review aims to outline the current knowledge of cardiopulmonary exercise testing in the assessment of children born preterm in the surfactant era.

Early nasal microbiota and subsequent respiratory tract infections in infants with cystic fibrosis

Respiratory tract infections (RTIs) drive lung function decline in children with cystic fibrosis (CF). While the respiratory microbiota is clearly associated with RTI pathogenesis in infants without CF, data on infants with CF is scarce. We compared nasal microbiota development between infants with CF and controls and assessed associations between early-life nasal microbiota, RTIs, and antibiotic treatment in infants with CF. 

Projects

The key projects undertaken at Wal-yan Respiratory Research Centre.

Promising results for new Western Australian-pioneered cystic fibrosis drug

Children with cystic fibrosis will be included in the next phase of a clinical trial of a promising new treatment pioneered in Western Australia aimed at boosting their immune responses to infections. Originally developed by researchers at The Kids Research Institute Australia and Perth Children’s Hospital.