Investigation of safety and efficacy of the new more thermostable formulation of Flolan (epoprostenol) in Japanese patients with pulmonary arterial hypertension (PAH)-An open-label, single-arm study.

ABSTRACT:

Objective

This study was conducted to evaluate the safety and efficacy of a new more thermostable Flolan (epoprostenol) solution prepared with the reformulated pH 12.0 diluent in Japanese patients with pulmonary arterial hypertension (PAH) receiving higher doses of Flolan than those typically administered in Western countries.

Methods

This open-label, single-arm study was conducted in 10 Japanese PAH patients. During the run-in period, patients were intravenously infused with Flolan (45 ng/kg/min or higher doses) solution prepared with the existing pH 10.5 diluent. The patients were then switched to a new more thermostable Flolan solution prepared with the reformulated pH 12.0 diluent and observed for a 4-week treatment period. As a primary endpoint, safety after switching t

SUBMITTER: Mihara K 

PROVIDER: S-EPMC5880383 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature