Objective: To determine the sex-specific relationships between glucose intolerance and Shwachman-Kulczycki clinical score, lung function, Brasfield chest-radiograph score, and exercise capacity in patients with cystic fibrosis (CF).
Methods: We used a cross-sectional study design and included CF patients ≥ 10 years old. All patients had clinical and nutritional evaluation, oral glucose tolerance test, spirometry, chest radiograph, and 6-min walk test (6MWT).
Objective: To determine the repeatability of the 6-minute walk test (6MWT) in adolescents and adults with cystic fibrosis (CF).
Methods: This was a prospective cross-sectional study. We included consecutive patients ages>or=15 years attending an adult CF program.
Objective: To identify the predictive factors of oxygen desaturation during the six-minute walk test (6MWT) in patients with cystic fibrosis (CF).
Methods: Prospective cross-sectional study involving clinically stable patients with CF aged > or = 10 years. The patients were submitted to nutritional evaluations, oral glucose tolerance tests, pulmonary function tests, chest X-rays and 6MWTs.
Objective: To determine the submaximal exercise capacity of patients with cystic fibrosis (CF) by means of the 6-minute walk test (6MWT), correlating the results with clinical score, nutritional status, radiographic score, and pulmonary function tests.
Methods: This was a prospective, cross-sectional study involving patients aged 16 or older enrolled in a program for adults with CF. The patients were submitted to clinical evaluation, determination of maximal respiratory pressures, 6MWT, spirometry, and chest X-ray.