Merck & Co. announced…
Merck & Co. announced that the pivotal Phase 3 clinical study evaluating the company's antibiotic ZERBAXA at an investigational dose for the treatment of adult patients with either ventilated hospital-acquired bacterial pneumonia or ventilator-associated bacterial pneumonia met the pre-specified primary endpoints, demonstrating non-inferiority to meropenem, the active comparator, in Day 28 all-cause mortality and in clinical cure rate at the test-of-cure visit. In the U.S., ZERBAXA is currently indicated in adult patients for the treatment of complicated urinary tract infections, including pyelonephritis, caused by certain Gram-negative microorganisms, and is indicated, in combination with metronidazole, in adult patients for the treatment of complicated intra-abdominal infections caused by certain Gram-negative and Gram-positive microorganisms. Based on these results, Merck plans to submit supplemental new drug applications to the U.S. FDA and European Medicines Agency seeking regulatory approval of ZERBAXA for this potential new indication. The company plans to submit results from the study for presentation at a future scientific conference.
