TY - T1的特种加工的初步验证odule: a patient-reported outcome measure for patients with pulmonary nontuberculous mycobacterial disease JF - European Respiratory Journal JO - Eur Respir J DO - 10.1183/13993003.01300-2019 VL - 55 IS - 1 SP - 1901300 AU - Henkle, Emily AU - Winthrop, Kevin L. AU - Ranches, Gregory P. AU - Plinke, Wesley AU - Litvin, Hana K. AU - Quittner, Alexandra L. Y1 - 2020/01/01 UR - //www.qdcxjkg.com/content/55/1/1901300.abstract N2 - Introduction Nontuberculous mycobacteria (NTM) cause chronic, debilitating pulmonary disease. Patient-reported outcomes provide measures of symptoms, functioning and treatment response. Here we describe the preliminary validation of the recently developed NTM Module.Methods The study population included Northwest NTM Biobank patients in whom Mycobacterium avium complex (MAC) was isolated and who had ever met the 2007 American Thoracic Society/Infectious Diseases Society of America pulmonary disease criteria. The NTM Module was administered at enrolment and 12 months; a subset also completed the Quality of Life Questionnaire–Bronchiectasis (QOL-B). The NTM Module generates four domain scores (0–100; higher scores indicate better functioning) reflecting NTM-specific symptoms (NTM Symptoms, Body Image, Digestive Symptoms and Eating Problems). We described patient characteristics and mean scores, and evaluated psychometric properties, including response to treatment at 12 months, for each domain.Results Overall, 203 patients with pulmonary MAC disease were included. Average enrolment scores ranged from 76 (NTM Symptoms) to 84 (Eating Problems). Ceiling effects were observed for Body Image (26% of participants) and Eating Problems (52%). Internal consistency (Cronbach's alpha) ranged from 0.67 (Digestive Symptoms) to 0.89 (Eating Problems). The intraclass correlation for test–retest reproducibility (n=27) ranged from 0.72 (Body Image) to 0.94 (Eating Problems). Patients starting treatment (n=35) had statistically significant increases in scores for NTM Symptoms (+5, p=0.04), Digestive Symptoms (+7, p=0.002), Body Image (+7, p=0.03) and QOL-B Respiratory Symptoms (n=25, +10, p=0.006). NTM Symptoms scores increased by 15 points (p=0.002) in the 16 patients with scores ≤80 at enrolment.Conclusion The NTM Module generally performs well as a valid patient-reported outcome for pulmonary MAC disease and was responsive to MAC treatment.The NTM Symptom Module is a valid patient-reported outcome tool that can facilitate patient-centred care and may be used as an outcome in clinical trials to support labelling claims for regulatory bodies. http://bit.ly/2nwlPgi ER -