Association between lung function, thoracoabdominal mobility and posture in cystic fibrosis: pilot study

Abstract Introduction: Deterioration of lung function is the main cause of mortality in cystic fibrosis (CF), so it is essential to study different related factors. Objective: To assess the association of pulmonary function with thoracoabdominal mobility and postural alignment in individuals with CF. Method: A cross-sectional study was performed in individuals with CF (8-17 years). Pulmonary function was assessed by spirometry. Thoracoabdominal mobility and postural alignment were evaluated by photogrammetry using the Postural Assessment Software (PAS/Sapo). Pearson correlation coefficient analysis was performed, and p