Roger Jeffs
Analyst · Wedbush Securities. Please go ahead
Yes. Thank you, Martine, and thank you for the question, Liana. I'm very pleased to answer that one. As it's been a particularly rich year for pipeline development at United Therapeutics. So I think when you look at the pipeline, the two biggest components of that are the fact that we are in Phase III with both Orenitram and Esuberaprost analogue, as one to enhance the FREEDOM-EV trial, to enhance the Orenitram label, and Esuberaprost is a novel chemical entity looking to augment inhalation therapy with an oral adjunct. So those are both in Phase III and progressing well. And I think particularly with regards to FREEDOM-EV, it has a number of attributes that are attracted, one that it will augment the U.S. label as I mentioned, it could support European approval of Orenitram given its morbidity and mortality as the primary endpoint. It will provide more clinical data with respect to combination use, we certainly have some now, but this will further add to that customers' data, particularly with regard to delay in clinical worsening, and we will get additional data with the TID regiment used from the startup therapy. So those are all important attributes to the FREEDOM-EV trial. And again, enrollment is progressing both in the esuberaprost BEAT study, and the FREEDOM-EV study for both of those products. I think the other important developments in 2014 related to Remodulin; one was the implantable pump development with Medtronic was filed in December as a PMA, and that is on track with rehab also has done a labeling supplement in January, so that we expect sometime in late 2015 to have approval of the implantable platform, which will really benefit patients from a safety standpoint. It will eradicate in essence the risk of septicemia, and it will also allow once a month or even more prolonged filling, which is a tremendous convenience advantage to patients and something that patients have already clamored for. In addition, late in 2014, we announced a new semi-disposable subcutaneous pump platform in collaboration with DEKA. And what that is, is a novel pre-filled pump administration of subcutaneous Remodulin. The only way to use that pump technology will be through United Therapeutics because it's pre-filled. The bladder that contains or the cartridge that contained Remodulin will be disposable and the brains of the pumps can be controlled by iPhone type technology, smartphone technology to control the flow rate, will be retained by the patient. But even that would be disposable on a pretty much a monthly basis. But those are again important I'd say portfolio management programs in the sense that it takes a product that's been in the market for over 10 years, and gives it a renaissance and a reinvigoration in terms of what we're able to do for patients both from a safety and convenience aspect. Further to that, and you mentioned it is we -- and a huge part of 2014 for us was branching out into the oncology space. And we filed in late 2013, what we're calling UNITUXIN, which is our Chimeric 14.18 anti-GD2 Monoclonal Antibody, which is an immunotherapeutic treatment for children with high risk neuroblastoma we found that in -- at the EMA in late 2013. And then in second quarter of 2014, we found that application with the FDA. The action date for the FDA, NDA, or BLA, is in March. So we are very close to having a definitive answer on that application. And then in Europe, we expect an answer in the second quarter, at least an opinion. And then post the opinion, there will be a, basically a 90-day clock to workout labeling and other aspects to that application. So we are hopeful that in 2015, we will launch our first oncology product into a market with high, high unmet need, and with a molecule that has shown very significant and robust performance in clinical trial, not only improving event-free survival, but improving survival as well, in these children that have had a very burdensome and rigorous course of therapy and it's a horrible disease. And then, on terms of other platforms we continue to progress, an antiviral program we're in Phase I with one of our products there UV-4, and then doing a number of other things in terms of advancing our lung programs to both with regard to xenotransplantation and tissue engineering, but those are certainly farther reach program, but regardless we continue to progress those entities as well. So I think unless you have other questions, Liana, that's all I'll give on that today.