Rajesh Shrotriya
Analyst · H.C. Wainwright. And your line is open
Thank you, Shiv, and thank you, everyone, for joining us this afternoon. I'm very pleased to report that during the second quarter, we have made significant progress in all areas of our business. Our clinical programs with three of our highest priority drugs, ROLONTIS, poziotinib and QAPZOLA, have all made marked progress. In addition, we drove solid performance across our commercial business while maintaining strong fiscal discipline. I'm excited to see the momentum continue during the second half of 2017. I would like to begin by giving you a high level sense of our priorities. First, ROLONTIS, our novel GCSF, has completed enrollment ahead of schedule in the Phase III registrational trial conducted under a SPA from the FDA. Over 400 patients have been randomized. We plan to announce top line data in Q1 2018. And we remain on track to file a BLA next year. To strengthen the registration package in both Europe and the U.S., enrollment is well underway in a second trial, the RECOVER international study, which is similar to the ADVANCE study, but will enroll approximately 218 patients. This trial is currently enrolling patients in the U.S. and Europe. We are expediting enrollment by utilizing many of the U.S. sites that participated in the ADVANCE study. Now let me talk briefly about poziotinib, which I believe is one of the most promising drug being developed for patients with lung cancer. As a physician, with more than 35 years experience in drug development, I have never been as excited as with poziotinib. Poziotinib is being developed for patients who have non-small cell lung cancer with a genetic mutation involving exon 20. These patients are generally younger, and have a progression-free survival of less than two months. Currently available all therapies are unsatisfactory. We are beginning to see positive results with poziotinib in patients who are on compassionate use. An excitement is building. Just this morning, Journal of Thoracic Oncology has published positive clinical findings with poziotinib. The World Lung Conference to be held in Yokohama, Japan in October this year has already accepted a paper for oral presentation on poziotinib. Poziotinib is an oral, irreversible, tyrosine kinase inhibitor, or TKI that is some preclinical FAs is nearly 100 times more potent than third-generation TKIs. Although, poziotinib has activity in a number of tumor types, it is currently being studied in non-small cell lung cancer with a genetic mutation exon 20 insertion in EGFR or HER2. Additionally, based on responses seen in Phase I trials, we are also studying it in breast cancer patients. Lung cancer patients with this type of genetic mutation generally have poor responses to standard therapy, targeted therapies and even to some third-generation tyrosine kinase inhibitors. In preclinical studies, it was shown that poziotinib selectively and potently inhibits exon 20 mutants. It is in genetically engineered mouse model, poziotinib reduced tumor burden by 85%. In EGFR exon 20 and 60% in HER2 exon 20, as determined by magnetic resonance imaging. This data was presented at the World Lung Conference in Vienna in December of last year where it created a lot of excitement. Based on this exciting data, the FDA approved a compassionate use protocol for the first patient PET CT scans following four weeks of poziotinib given orally 16-milligrams daily showed a significant radiological response. Nine months later, this patient remains on therapy and is doing well. Since then we have had another compassionate use patient showing a positive response to this drug. We and the scientific community, including physicians at the MD Anderson Cancer Center are very enthusiastic about this and a Phase II study is currently enrolling patients at MD Anderson Cancer Center under the leadership of Dr. John Heymach. 15 patients have already consented, of which nine patients have currently being dosed with poziotinib. Interim data will be presented at an oral presentation at the World Lung Conference in Japan in October. Following a scientific advisory board meeting and discussion with the FDA, we have decided to broaden this clinical program and now initiating a multicenter trial in this patient population at several top cancer centers in United States. Finally, I would like to provide you an update on our novel tumor-activated drug called QAPZOLA in bladder cancer. QAPZOLA's registrational study is now open for enrollment. This study has been designed, taking into account learnings from previous studies and input from the FDA, and is being conducted under a special protocol assessment agreement. I believe Spectrum is poised for transformational growth and we have several key milestones approaching in the near term. We are executing our strategy with focus and discipline, while investing in our advanced stage pipeline. We expect interim data from poziotinib in lung cancer this year, data from ROLONTIS in first quarter of 2018. I believe Spectrum is in an excellent position for future growth. Joe Turgeon will soon provide you more details about our operations later in the call, but before that, let me hand over the call to our Chief Financial Officer, Mr. Kurt Gustafson, to talk about our financials. Kurt?