Aradigm Files NDA for Pulmonary Drug Linhaliq
Aradigm has submitted an NDA for Linhaliq (liposomal ciprofloxacin for inhalation) for treating non-cystic fibrosis bronchiectasis patients with chronic lung infections with Pseudomonas aeruginosa. The submission is based on data from the Phase 3 pivotal clinical trial ARD-3150-1202 (ORBIT-4) and confirmatory evidence from the Phase 3 study ARD-3150-1201 (ORBIT-3).
In ORBIT-4 the median time to first pulmonary exacerbation was 230 days in the Linhaliq treatment group as compared to 158 days in the placebo group. In ORBIT-3 the median time to first pulmonary exacerbation was 214 days in the Linhaliq treatment group as compared to 136 days in the placebo group.