Figure 3From: Effects of nutraceutical diet integration, with coenzyme Q10 (Q-Ter multicomposite) and creatine, on dyspnea, exercise tolerance, and quality of life in COPD patients with chronic respiratory failureComparison (T0 vs T1) between Functional Independence Level (Activities of Daily Living- ADL) of two groups. Significant improvement in the independence level in activities of daily living in group A at T1. No significant difference was found in group B.Back to article page