The order and extent of interactions across the factors affecting exertional dyspnoea (ED) and exercise intolerance (EI) in patients with chronic obstructive pulmonary disease (COPD) are not clear. We
Table S1. Correlations between bacteria and laboratory measurements in OC-COPD. Table displays the Spearman correlations between all bacteria-laboratory measurement pairs. P values were adjusted (Adju
Values are mean ±SD or frequency. Abbreviations: BMI = body mass index; FVC = forced vital capacity; FEV1 = forced expiratory volume in 1 second; IC = inspiratory capacity; SpO2 = oxyhemoglobin satura