Tom McCourt
Analyst · David Lebowitz with Morgan Stanley. Your line is now open
Thanks Peter. Good morning, everyone. As Peter mentioned we delivered another strong quarter for LINZESS, reinforcing its position as the US branded prescription market leader for the treatment of adult with IBS-C and chronic constipation. Nearly 700,000 LINZESS prescriptions were filled during the third quarter; a 26% increase year-over-year and more than 5.5 million LINZESS prescriptions have been filled by more than a million unique patients since launch. Further, as more LINZESS is prescribed and we continue to bring more OTC patients into the brand of prescription market, LINZESS continues to both grow the market and capture market share. Year-to-date through the third quarter of 2016, new prescription market share increased by 17% and total prescription market share increased by 22%, compared to the same period last year. Payer access remain strong which greater than 90% unrestricted access among Medicare part D plans and greater than 70% unrestricted access among commercial health plans. This is a great position to be in and we'll continue to work hard in our efforts to ensure millions of IBS-C and chronic constipation patients have access LINZESS at an affordable co-pay Physician satisfaction and intention to prescribe LINZESS continue to increase over time. In September 2016, a market research study was conducted involving more than 250 gastroenterologists and primary care physicians. Over 70% reported to be very to extremely satisfied with LINZESS. Additionally, survey physicians reported that they intend to choose LINZESS for almost 40% of their patients suffering from IBS-C and chronic constipation. And that percent has nearly doubled since LINZESS was first launched. We've made substantial progress in four years since launch but with just over million patients have the opportunity to try LINZESS than an estimated 40 million adult American suffering from IBS-C and chronic constipation, there remains a large opportunity within this category. The majority of these patients are dissatisfied with currently available treatment options primarily OTC laxatives. And are actively seeking care for their abdominal and constipation symptoms. LINZESS has set the bar high in its ability to relieve bothersome abdominal and constipation symptoms have resulted in very high level treatment satisfaction. This combined with broad access has led to continued strong growth in the prescription volume and sales. As the market leader, we will continue to innovate. By seeking to improve the clinical profile and expand the clinical utility of LINZESS to better serve and even broader patient population. This begins with 70 mcg dose of linaclotide which is currently under review with FDA, and if approved, we'll launch in early 2017. We believe providing a lower dose to increase physician prescribing of LINZESS within this large, heterogeneous, adult chronic constipation patient population. Later this year we also expect to have Phase IIb data for our Linaclotide Colonic Release formulation. A second generation product that we are developing that designed to enhance the clinical profile of the drug in appropriate patients. One of the key attributes of LINZESS is its ability to relieve abdominal pain in patients IBS-C. We believe with this colonic release formulation, we have the potential to see greater and faster pain relief in this patient population. If data from the Phase IIb are positive, we expect to advance the program into Phase III in 2017. We believe when linaclotide colonic release have approve could expand the IBS-C and chronic constipation prescription market by improving the clinical performance and enabling us to more effectively communicate the benefit of linaclotide that will in turn motivate physicians to choose linaclotide for even more appropriate patients, encourage more patients to request linaclotide and anticipate patients will be either more adherent on therapy due to the improvement in symptoms. Before I turn to ZURAMPIC, I want to quickly finish by saying that we are delighted with the progress that we made with our partner Allergan. As we continue to demonstrate strong prescription and revenue growth. This position is grounded on the real world clinical performance of LINZESS, a high level treatment satisfaction, extensive clinical experience and broad payer access and reimbursement. When combined with the 72 mcg dose and the colonic release formulation, if approved, we could further improve the clinical experience for patients and physicians, further strengthen the value proposition for payers and with patent protection expected into 2030, the LINZESS franchise has the potential to exceed a $1billion dollars in net sales by 2020 and $2 billion in peak US sales. Turning to our gout franchise. We launched ZURAMPIC last month. After spending most of September with the field sales team at various training and launch meeting, as well as the early feedback we are hearing from physicians, I am confident in our ability to successfully bring ZURAMPIC to the market. ZURAMPIC is an oral therapy for the treatment of hyperuricemia associated with uncontrolled gout and is to be used in combination with xanthine oxidase inhibitor or an XOI. As Peter said earlier, there are about 2 million patients in the US who suffer from uncontrolled gout and have very limited numbers of treatment options. Our commercial strategy for ZURAMPIC is quite so much to that of LINZESS. Focused on three key areas that we believe will enable us to drive growth overtime. First, we will work to educate physicians and create great urgency for them to treat appropriate uncontrolled gout patients. Most physicians that treat gout are in primary care and we have a team of approximately 300 clinical sales specialists who are now focusing on roughly 30,000 of the highest prescribing early adopting primary care physicians, who treat patients suffering from gout in addition to IBS-C and chronic constipation. Second, we need to secure access and affordable co-pays for the millions of patients suffering. And we are in act of negotiation and discussions with these payers. And third, we will seek to activate appropriate patients who can benefit from ZURAMPIC. These patients are in XOI but still are not achieving target serum uric acid levels and continue to suffer from multiple painful flares. We are in the process of launching an online digital DTC campaign aimed to help patients self identify and take action. We are encouraged by the initial feedback that we are hearing through the sales organization but we are only about a month into launch and still have a lot of work to do. We anticipate the first 12 to 18 months will be a gradual ramp typical of a focus primary care launch. From a development perspective, we submitted to the NDA for the fixed-dose combination of lesinurad and allopurinol, and if approved, expect to launch it in late 2017. Allopurinol is currently used in over 90% of patients with gout and a fixed dose combination product will enable those patients with uncontrolled gout to take both medication at the same time in one pill, which we believe will help drive physician adoption and further growth in the category. We plan to begin a post marketing study next year to further characterize the renal and cardiovascular safety of lesinurad. We expect ZURAMPIC to be cash flow accretive in 2019 and both ZURAMPIC and the fixed dose combination if approved led significant revenue with an estimated peak sales opportunity of greater than $300 million. With that I'll turn it over to Tom Graney.