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Characterisation of lung function trajectories and associated early-life predictors in an Australian birth cohort study

There is growing evidence that lung function in early-life predicts later lung function. Adverse events over the lifespan might influence an individual’s lung function trajectory, resulting in poor respiratory health. The aim of this study is to identify early-life risk factors and their impact on lung function trajectories to prevent long-term lung impairments.

Multi-ancestry genome-wide association analyses improve resolution of genes and pathways influencing lung function and chronic obstructive pulmonary disease risk

Lung-function impairment underlies chronic obstructive pulmonary disease (COPD) and predicts mortality. In the largest multi-ancestry genome-wide association meta-analysis of lung function to date, comprising 580,869 participants, we identified 1,020 independent association signals implicating 559 genes supported by ≥2 criteria from a systematic variant-to-gene mapping framework. These genes were enriched in 29 pathways. Individual variants showed heterogeneity across ancestries, age and smoking groups, and collectively as a genetic risk score showed strong association with COPD across ancestry groups.

ERS technical standard on bronchial challenge testing: pathophysiology and methodology of indirect airway challenge testing

Assessment of airway hyperresponsiveness are valuable tools to understand and to monitor airway function and to characterise the underlying asthma phenotype to guide therapy

Signal-correction errors in the EasyOne Pro LAB multiple-breath washout device significantly impact outcomes in children and adults

Multiple-breath washout (MBW) is an established technique to assess functional residual capacity (FRC) and ventilation inhomogeneity in the lung. Indirect calculation of nitrogen concentration requires accurate measurement of gas concentrations.

Epidural insertion height for ureteric reimplant surgery; does location matter?

The caudal catheter technique was superior at reducing pain interventions, particularly bladder spasm interventions

AIRWAY-Preterm Cohort

The AIRWAY-Preterm cohort is one of the most robust, well-studied cohorts in the world!

A novel, palatable paediatric oral formulation of midazolam: Pharmacokinetics, tolerability, efficacy and safety

We conclude that the novel chocolate-based formulation of midazolam provides improved tolerability while remaining efficacious

Intra-breath measures of respiratory mechanics in healthy African infants detect risk of respiratory illness in early life

Intra-breath forced oscillation technique can identify healthy infants at risk of developing LRTI, wheezing or severe illness in the first year of life

Investigating the relationship between environmental factors and respiratory health outcomes in school children using the forced oscillation technique

The significance of both indoor and outdoor sources of air pollution and effect modifiers such as green space and heating require further investigation

Effect of posture on lung ventilation distribution and associations with structure in children with cystic fibrosis

Background: We assessed the effect of posture on ventilation distribution and the impact on associations with structural lung disease.