Applying the Transtheoretical Model to Physical Activity Behavior in Individuals With Non-Cystic Fibrosis Bronchiectasis

Applying the Transtheoretical Model to Physical Activity Behavior in Individuals With Non-Cystic Fibrosis Bronchiectasis.

BACKGROUND The transtheoretical model has been successful in promoting health behavior change in general and clinical populations. However, there is little knowledge about the application of the transtheoretical model to explain physical activity behavior in individuals with non-cystic fibrosis bronchiectasis. The aim was to examine patterns of (1) physical activity and (2) mediators of behavio...

Airway inflammatory markers in individuals with cystic fibrosis and non-cystic fibrosis bronchiectasis

Bronchiectasis is an airway disease characterized by thickening of the bronchial wall, chronic inflammation , and destruction of affected bronchi. Underlying etiologies include severe pulmonary infection and cystic fibrosis (CF); however, in a substantial number of patients with non-CF-related bronchiectasis (NCFB), no cause is found. The increasing armamentarium of therapies now available to c...

Non-cystic fibrosis bronchiectasis.

Bronchiectasis is characterized by irreversible widening of the medium-sized airways, with inflammation, chronic bacterial infection and destruction of the bronchial walls. Exercise or inspiratory muscle training may improve quality of life and exercise endurance in people with non-cystic fibrosis bronchiectasis. Prolonged-use antibiotics improve clinical response rates, but may not reduce exac...

Non-cystic Fibrosis Bronchiectasis

Non-cystic fibrosis bronchiectasis.

Bronchiectasis is a chronic debilitating condition with considerable phenotypic diversity. A vicious cycle of infection and inflammation exists in damaged airways with patients suffering from persistent cough, purulent sputum production, recurrent chest infections and general malaise. The associated burden of disease in terms of increased morbidity, reduced quality of life and the socioeconomic...