Deep inspiration-induced changes in lung volume decrease with severity of asthma

Summary We have previously reported that the magnitude of deep inspiration (DI)-induced bronchodilation is only slightly reduced in mild asthmatics, compared to healthy subjects. The aim of this study was to evaluate whether increased severity of asthma is associated with impairment in the ability of DI to induce changes in lung volume. Thirty-six consecutive asthmatics recruited from the Pulmonary and the Allergy Outpatient Clinics of the Institute of Respiratory Diseases of the University of Palermo were divided into 3 groups: Intermittent (I), Mild Persistent (MP) and Moderate–Severe (MS), based on GINA guidelines. Single dose methacholine (Mch) bronchoprovocations were performed in the …

The mini nutritional assessment is associated with the perception of dyspnoea in older subjects with advanced COPD

Beneficial effects of aerobic training+montelukast in children with mild intermittent asthma

The Risk of Malnutrition Correlates with Perception of Dyspnea in COPD

Bronchial hyperresponsiveness (BHR) or exhaled nitric oxide concentration (eNO) do not predict exercise-induced bronchoconstriction (EIB) in atopic children with intermittent asthma

Effects of exercise training and montelukast in children with mild asthma

Data from the general population suggest that habitual exercise decreases bronchial responsiveness, but the possible role of exercise in asthmatics is undefined. The leukotriene receptor antagonist montelukast decreases bronchial responsiveness and exercise-induced symptoms in asthmatic children. This randomized study in children with mild asthma evaluated the combined effects of aerobic training for 12 wk and montelukast or placebo on bronchial responsiveness (BHR) to methacholine, exercise-induced bronchoconstriction (EIB), inflammatory markers in exhaled breath condensate (EBC), and asthma exacerbations.Fifty children (mean age +/- SD: 10.2 +/- 2.4 yr) with mild stable asthma were random…

Effects of aerobic training in children with mild intermittent asthma.