American Journal of Respiratory and Critical Care Medicine

Diseases, Conditions, Syndromes

Hypertonic saline may help babies with cystic fibrosis breathe better

Babies with cystic fibrosis may breathe better by inhaling hypertonic saline, according to a randomized controlled trial conducted in Germany and published in the American Thoracic Society's American Journal of Respiratory ...

Health

When it comes to respiratory effects of wood smoke, sex matters

Exposure to wood smoke can have different effects on the respiratory immune systems of men and women—effects that may be obscured when data from men and women are lumped together, according to a study published today in ...

Diseases, Conditions, Syndromes

Mechanical ventilation may alter diaphragm muscle fibers

(HealthDay)—In critically ill patients, mechanical ventilation with positive end-expiratory pressure (PEEP) results in reduced diaphragm fiber length that may make it more difficult to wean patients from mechanical ventilation, ...

Diseases, Conditions, Syndromes

Number of COPD events over one year predicts rate of future events

(HealthDay)—The frequency of acute exacerbations of chronic obstructive pulmonary disease (AECOPDs) in a single year predicts the long-term rate of AECOPDs, according to a study recently published in the American Journal ...

Diseases, Conditions, Syndromes

Kidney disease biomarker may also be a marker for COPD

A commonly used biomarker of kidney disease may also indicate lung problems, particularly COPD, or chronic obstructive pulmonary disease, according to new research published online in the American Thoracic Society's American ...

Diseases, Conditions, Syndromes

Small reduction in lung function with Tx de-escalation in COPD

(HealthDay)—A de-escalation from triple therapy to indacaterol/glycopyrronium may lead to a small reduction in lung function in non-frequently exacerbating patients with chronic obstructive pulmonary disease (COPD) but ...

Sleep disorders

Sleep apnea could favour tumor growth at young ages

A scientific study, conducted with animal models, states that sleep apnea can favour lung cancer growth in young individuals. Thus, aging would be a protecting factor against the fast tumor development, induced by this sleep ...

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