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Early surveillance of infants and preschool children with cystic fibrosis

Sensitive and non-invasive surveillance tools are needed for the clinical management of infants and preschool children with cystic fibrosis (CF). The lung clearance index from the multiple breath washout and functional and morphological outcomes from magnetic resonance imaging provide promising alternatives to current gold standard techniques. Early detection and treatment of lung disease during this important period offers the opportunity to improve the quality of life for individuals with CF.

Does machine learning have a role in the prediction of asthma in children?

Asthma is the most common chronic lung disease in childhood. There has been a significant worldwide effort to develop tools/methods to identify children's risk for asthma as early as possible for preventative and early management strategies. Unfortunately, most childhood asthma prediction tools using conventional statistical models have modest accuracy, sensitivity, and positive predictive value.

Lung inflammation and simulated airway resistance in infants with cystic fibrosis

Cystic fibrosis (CF) is characterized by small airway disease; but central airways may also be affected. We hypothesized that airway resistance estimated from computational fluid dynamic (CFD) methodology in infants with CF was higher than controls and that early airway inflammation in infants with CF is associated with airway resistance.

The PELICAN (Prematurity's Effect on the Lungs In Children and Adults Network) ERS Clinical Research Collaboration: understanding the impact of preterm birth on lung health throughout life

An estimated 15 million babies (∼11%) are born preterm each year (before 37 weeks of gestation), the rates of which are increasing worldwide. Enhanced perinatal care, including antenatal corticosteroids, postnatal surfactant and improved respiratory management, have markedly improved survival outcomes since the 1990s, particularly for babies born very preterm (<32 weeks gestation). However, long-term pulmonary sequelae are frequent in preterm survivors and ongoing clinical management is often required.

Variants associated with HHIP expression have sex-differential effects on lung function

Lung function is highly heritable and differs between the sexes throughout life. However, little is known about sex-differential genetic effects on lung function. We aimed to conduct the first genome-wide genotype-by-sex interaction study on lung function to identify genetic effects that differ between males and females.

Structural determinants of long term functional outcomes in young children with cystic fibrosis

Chest CT identifies children at an early age who have adverse long-term outcomes

Association between diesel engine exhaust exposure and lung function in Australian gold miners

Diesel engine exhaust exposures were higher in underground miners and had a negative association with their lung function over a single 12-h shift

We won't find what we don't look for: Identifying barriers and enablers of chronic wet cough in Aboriginal children

Key barriers to effective management of chronic wet cough are limited training in chronic wet cough management combined with competing complexities

Laryngeal reflex responses in pediatric anesthesia

Laryngeal and respiratory reflexes are vitally important defense mechanisms against foreign body aspiration, safeguarding airway patency, and ventilation

Impact of HIV and antiretroviral drug exposure on lung growth and function over 2 years in an African Birth Cohort

HIV exposure is associated with altered lung function in early life, with a vulnerable HIV-exposed uninfected subgroup based on maternal disease severity