title: Non invasive ventilation as an additional tool for exercise training.
abstract: Recently, there has been increasing interest in the use of non invasive ventilation (NIV) to increase exercise capacity. In individuals with COPD, NIV during exercise reduces dyspnoea and increases exercise tolerance. Different modalities of mechanical ventilation have been used non-invasively as a tool to increase exercise tolerance in COPD, heart failure and lung and thoracic restrictive diseases. Inspiratory support provides symptomatic benefit by unloading the ventilatory muscles, whereas Continuous Positive Airway Pressure (CPAP) counterbalances the intrinsic positive end-expiratory pressure in COPD patients. Severe stable COPD patients undergoing home nocturnal NIV and daytime exercise training showed some benefits. Furthermore, it has been reported that in chronic hypercapnic COPD under long-term ventilatory support, NIV can also be administered during walking. Despite these results, the role of NIV as a routine component of pulmonary rehabilitation is still to be defined.
authors: Pulmonary Rehabilitation and Weaning Center, Auxilium Vitae, Borgo S.Lazzaro 5, Volterra, PI Italy.
authors: Nicolino
authors: N
authors: Ambrosino
authors: Pulmonary Rehabilitation and Weaning Center, Auxilium Vitae, Borgo S.Lazzaro 5, Volterra, PI Italy.
authors: Paolo
authors: P
authors: Cigni
keywords: COPD; Chronic heart failure; Dyspnoea; Pulmonary rehabilitation