Spectrum Pharmaceuticals Inc. plans to file a BLA of its novel neutropenia drug to the US FDA in the fourth quarter of this year as the first Phase III study of Rolontis (eflapegrastim), ADVANCE, has met its primary endpoint of non-inferiority in duration of severe neutropenia in comparison to pegfilgrastim.
In January 2012, Spectrum entered into a licensing agreement with originator Hanmi Pharmaceutical Co. Ltd