این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Tanaffos، جلد ۱۹، شماره ۴، صفحات ۳۸۵-۳۹۱
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Clinical Determinants of the Six-Minute Walk Test (6MWT) in Stable Non-Cystic Fibrosis Bronchiectasis Patients
چکیده انگلیسی مقاله Background: The six-minute walk test (6MWT) is a suitable tool for the assessment of functional capacity in patients with chronic pulmonary diseases. This study aimed to assess the clinical determinants of the six-minute walk distance (6MWD), exercise-induced desaturation (EID), and pretest saturation of arterial oxygen (SataO2) in patients with diffuse non-cystic fibrosis (CF) bronchiectasis. Materials and Methods: In this cross-sectional study, a total of 57 clinically stable patients with diffuse non-CF bronchiectasis were enrolled. Anthropometric measurements (body mass index [BMI], mid-arm muscle circumference [MAMC], and triceps skinfold thickness [TSF]), spirometric indices (forced expiratory volume in one second [FEV1], forced vital capacity [FVC], and FEV1/FVC ratio), imaging assessment (CT scan), and bacteriological sputum studies were performed, and then, 6MWT was carried out. Results: The mean 6MWD was measured to be 447.11±94.59 m. The average walked distance in patients with severe, moderate, and mild bronchiectasis was 427.73±92.07, 439.63±102.65, and 485.87±80.47 m, respectively, with no significant difference. The pretest SataO2 was 88.92±5.59%, 93.75±3.36%, and 94.87±2.88% in the severe, moderate, and mild bronchiectasis groups (P<0.001). A significant inverse correlation was observed between the distance walked and BMI (r=-0.434, P=0.001). Conclusion: The predictors of 6MWD in stable non-CF bronchiectasis patients were FVC, SataO2 at rest, BMI, and MAMC. The FEV1, FEV1/FVC, and BMI were independent predictors of SataO2 at rest. The extension of bronchiectasis was the only predictor of EID during the test.
کلیدواژه‌های انگلیسی مقاله Six-minute walk test,Bronchiectasis,Functional capacity
نویسندگان مقاله Ramin Sami |
Department of Internal Medicine, Isfahan University of Medical Sciences, Isfahan, Iran

Mohammadali Zohal |
Metabolic Disease Research Center, Qazvin University of Medical Sciences, Qazvin, Iran

Navid Mohammadi |
Department of Community Medicine, School of Medicine, Qazvin University of Medical Sciences, Qazvin, Iran

نشانی اینترنتی https://www.tanaffosjournal.ir/article_243456_4b0076442573c947ed8a350c7cc08f76.pdf
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات