History of CF

Hospitalized within 14 days prior to joining the study

Previous exposure to AZLI

Pregnant, breastfeeding, or unwilling to follow contraceptive measures for the study

Must have met liver and kidney function requirements

Continuous oxygen use of greater than 2 liters per minute (supplemental oxygen with activity and at night was allowed)

Treatment for nontuberculous mycobacteria infection or active mycobacterium tuberculosis infection within 1 year of enrollment

Other serious medical conditions.

Safety and Effectiveness of AZLI (an Inhaled Antibiotic) in Adults With Non-Cystic Fibrosis Bronchiectasis