Switching inhaled iloprost formulations in patients with pulmonary arterial hypertension: the VENTASWITCH Trial.

ABSTRACT: Inhaled iloprost is an effective therapy for patients with pulmonary arterial hypertension (PAH); however, some patients experience extended inhalation times when using the V10 formulation (10.0 µg/mL) to deliver a 5 -µg dose (at mouthpiece) and are at risk of incomplete inhalations and reduced inhalation frequency. VENTASWITCH was an observational, case-crossover study to evaluate inhalation behavior in patients with PAH switched from iloprost V10 to V20 (20.0 µg/mL) formulation for delivering a 5 -µg dose using the I-Neb® AAD® device. Adults with PAH participating in a German Ventavis® (iloprost) patient-support program, who were switched from the V10 to V20 formulation, were enrolled. The co-primary endpoints were mean daily proportion of complete inhalations and mean daily inhalation f

SUBMITTER: Richter MJ 

PROVIDER: S-EPMC6128078 | biostudies-literature | 2018 Oct-Dec

REPOSITORIES: biostudies-literature