Additional Relevant Details Achieving target enrollment in Stage 2 of Halozyme Study 202 of investigational new drug PEGPH20 in metastatic pancreatic ductal adenocarcinoma patients. Halozyme has enrolled approximately 120 patients through the end of 2015. The company remains blinded to the efficacy results and projects presentation of mature progression-free survival data in the event driven study in the fourth quarter of 2016.