Safety and Efficacy Study of Aztreonam for Inhalation Solution (AZLI) in Patients With Cystic Fibrosis and Chronic Burkholderia Species Infection

Summary

The purpose of this research study was to determine if an experimental drug called Aztreonam for Inhalation Solution (AZLI) was safe and effective to treat Burkholderia lung infections in patients with cystic fibrosis (CF). Spirometry was used to assess pulmonary function, and the revised Cystic Fibrosis Questionnaire (CFQ-R) was used to assess quality of life. The CFQ-R is a validated, patient-reported outcome tool used to measure health-related quality of life for children and adults with CF. The study consisted of a 24-week randomized phase, and a 24-week open-label phase. Primary and secondary efficacy analyses were conducted for the 24-week randomized phase only. Safety data were collected for both the randomized and open-label phases.

Timeline

Start

2010-02

Primary completion

2011-09

Completion

2012-01

Drugs

Indications