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The Foundations of Lung Disease Team is focused on improving the diagnosis, treatment, and lifelong care of childhood lung disease.
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Associate Professor Shannon SimpsonHead, Strong Beginnings Research, Co-head Foundations of Lung Disease
Research
Oscillometry and spirometry are not interchangeable when assessing the bronchodilator response in children and young adults born pretermThe European Respiratory Society Oscillometry Taskforce identified that clinical correlates of bronchodilator responses are needed to advance oscillometry in clinical practice. The understanding of bronchodilator-induced oscillometry changes in preterm lung disease is poor. Here we describe a comparison of bronchodilator assessments performed using oscillometry and spirometry in a population born very preterm and explore the relationship between bronchodilator-induced changes in respiratory function and clinical outcomes.
Research
Simultaneous multiple breath washout and oxygen-enhanced magnetic resonance imaging in healthy adultsLung function testing and lung imaging are commonly used techniques to monitor respiratory diseases, such as cystic fibrosis (CF). The nitrogen (N2) multiple-breath washout technique (MBW) has been shown to detect ventilation inhomogeneity in CF, but the underlying pathophysiological processes that are altered are often unclear.
Research
Arsenic and respiratory diseaseArsenic is the only environmental toxin that has been linked to both malignant and nonmalignant respiratory disease following ingestion, rather than inhalation, making arsenic a unique toxicant to the respiratory system. Chronic exposure to arsenic has been associated with the development of respiratory symptoms, impaired lung function, and chronic lung disease.
Research
Identifying pediatric lung disease: A comparison of forced oscillation technique outcomesThese findings suggest the utility of specific FOT outcomes is dependent on the respiratory disease being assessed
Research
Effect of Albuterol Premedication vs Placebo on the Occurrence of Respiratory Adverse Events in Children Undergoing Tonsillectomies: The REACT Randomized Clinical TrialDetermine whether inhaled albuterol sulfate (salbutamol sulfate) premedication decreases the risk of perioperative respiratory adverse events
Research
Parents welcome follow-up using mobile devices: A survey of acceptability at an Australian tertiary paediatric centreWe surveyed 642 parents and carers at Perth Children's Hospital, targeting demographics, device ownership and attitudes towards electronic follow-up
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Early respiratory viral infections in infants with cystic fibrosisEarly viral infections were associated with greater neutrophilic inflammation and bacterial pathogens
Research
Deep or awake removal of laryngeal mask airway in children at risk of respiratory adverse events undergoing tonsillectomy - a randomised controlled trialWe found no evidence for a difference in the timing of the laryngeal mask airways removal on the incidence of respiratory adverse events