United Therapeutics Corp (UTHR) 2017 Q1 法說會逐字稿

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  • Operator

  • Good morning. My name is Chanel, and I will be your conference operator today. At this time, I would like to welcome everyone to the United Therapeutics Corporation 2017 first quarter Financial Results. (Operator Instructions).

  • Remarks today concerning United Therapeutics will include forward-looking statements representing the company's expectations or beliefs regarding future events. The company cautions that these statements involve risk and uncertainties that may cause actual results to differ materially. Please see the company's latest SEC filings, including Form 10-K and 10-Q, for additional information on these risks and uncertainties. The company assumes no obligation to update forward-looking statements.

  • Today's remarks may also include financial measures that were not prepared in accordance with the U.S. generally accepted accounting principles. Reconciliation of non-GAAP financial measures to the most directly comparable U.S. GAAP financial measures can be found in our earnings release available on our website at www.unither.com.

  • Finally, please note that today's remarks may include reporting on the progress and results of clinical trials or other developments with respect to the company's products. These remarks are intended solely to educate investors about the company, and are not intended to promote the company's products to suggest that they are safe and effective for any use other than what is consistent with the FDA-approved labeling, or to provide all available information regarding the products, their risks or related clinical trial results. Anyone seeking information regarding the use of one of the company's products should consult the full prescribing information for the product available on the company's website at www.unither.com.

  • Thank you. Dr. Rothblatt, you may begin your conference.

  • Martine A. Rothblatt - Founder, Chairman of the Board and CEO

  • Thank you, operator. Good morning, everyone. Welcome to United Therapeutics First Quarter 2017 Earnings Call. My name is Martine Rothblatt, I'm the Chairman and CEO, and I'm joined on the call by our Chief Financial Officer, James Edgemond; and our Chief Strategy Officer, Andrew Fisher, who is also known as our IP Guru. I've got a few introductory remarks and then we'll open up the lines for questions that can be directed to Andy, James or myself.

  • This past quarter, we saw a continuation of the transient temporary phenomena of too few patients coming on to our therapies to offset the loss of our patients to either transplantation or death. This phenomena is the result of patients remaining longer on AMBITION therapy than they had in the past, plus some diversion to Uptravi therapy, while duration on our true prostacyclin therapies, which are generally used after an initial challenge with either oral PDE-5 or oral ETRA therapies, thus remain largely unchanged.

  • I say this is a transient temporary phenomena because the numbers of patients who need to be on our therapy are building up on the AMBITION protocol, like in ever larger backlog. And when they do break through to needing through prostacyclin therapy, which will be in the coming quarters, we expect to see a significant jump in Orenitram, Tyvaso and Remodulin revenues.

  • Indeed, in the past quarter, the first quarter of this year, we saw for the first time since Uptravi's launch, our decline of patients have stopped, stabilized and has begun growing again. So that's a huge good sign of what we can expect to see in the quarters to come.

  • Now whether these patients who are now moving on to United Therapeutic's therapies, go onto Orenitram first and then Tyvaso, or Tyvaso first and then Remodulin, or straight to Remodulin. This is all simply a consequence of their doctor's judgment as to how much prostacyclin they require and in what form. It is true that because Orenitram and Remodulin are dosed -- are priced in a dosage fashion, a dosage sensitive fashion, when they first come onto Orenitram or Remodulin, the average revenues for that patient is going to be a lot lower than when they first go on to Tyvaso, which has a steady dozing prescribed in its label. But that kind of stuff works itself out within 2 or 3 quarters. So to some extent, I would say that the financial results you're seeing in any given quarter, are really an echo of patient trends 6 months in the past, and that's an important thing to keep in mind.

  • Meanwhile, we at UT are concentrating on our core long-term interest in curing end-stage lung diseases. And this occupies a much greater percents of our attention than the fluctuations in quarterly results because we can see from the trends of patients needing to move off of front-line therapies onto our therapies. The quarterly results are going to get better and better in the coming quarters as more and more patients move on to our therapies.

  • Meanwhile, we're quite confident that these long-term interest will provide the greatest value yet to shareholders. And indeed, within our internal business plan, our net present value assessment is in excess of $15 billion, and this assessment comes from 3 segments of our pipeline in addition to our current revenues.

  • We labeled these segments our near-term pipeline, medium-term pipeline and longer-term pipeline. But let me say a few words about each of these 3 pipelines. The near-term pipeline covers product launches for the 4-year period 2018 to 2021. And while there are a number of items in this pipeline in the interest of time, I'll focus on just the most significant launches in this period, which are replacement product for all parenteral prostacyclin therapy's called RemoPro. A morbidity/mortality label for Orenitram and a novel brand-new oral prostacyclin, called esuberaprost.

  • These products are expected to double our current level of sales because first, we believe they will eliminate the 2 factors that have limited Remodulin acceptance, namely a kind of hobson's choice between subcutaneous pain or intravenous delivery, RemoPro will blow that choice out of the water. Second, we believe they will eliminate the label efficacy distinction between Uptravi and Orenitram we are shooting for a morbidity/mortality label for Orenitram. And third, we believe they result in a doubling of duration of time on Tyvaso therapy because of its coupling with esuberaprost, which has a complementary pharmacokinetics as well as pharmacodynamic profile. So those are the highlights of the short-term pipeline or near-term pipeline. Let's now talk about the medium-term pipeline.

  • This covers product launches for the 4-year period 2022 to 2025. Again, there are numerous products in this pipeline, but I'll just in the interest of time, focus on the most significant. The most significant ones I think, are extending Remodulin into idiopathic pulmonary fibrosis via our new epitope study, extending Tyvaso into COPD via our new perfect study and extending Orenitram into left heart failure via our SOUTHPAW study. These studies, all Phase III, extend our therapies into markets that are several times as large as our current markets, and thus portend a further doubling of revenues to beyond $5 billion as a result of this medium-term pipeline. In addition, by this time, we expect our oncology products will be nearing $1 billion in sales, especially if the current small cell lung cancer pivotal trial is as successful as all the experts believe it will be.

  • Finally, let me turn to our longer-term pipeline, which covers product launches in the last half of the 2020s. During this period, we expect to launch a variety of biological products that will replace failing lung lobes, lungs, kidneys and hearts. This would be one of the most practical steps to a extended human longevity. Even today, we are successfully saving the lives of people with end-stage lung disease by extending the transplantation assessment time of x planted lungs that would otherwise be thrown away due to excess fluid accumulation. In about a half decade, we will have literally manufactured organs for patients that are excluded from or at risk of dying on the transplant list.

  • And we believe the major risk to this business plan, the -- both the near-term, medium-term and longer-term pipeline, can be grouped into categories of generic competition, technology development and healthcare reimbursement.

  • So let me say a few words about each of these risk areas. After generic competition, we try to stay at least 1 step ahead, technologically. I think the generic companies are good because they keep us ethical companies always trying to move the technology hurdle forward, and thereby providing more benefits to more patients. So for Remodulin, we believe patients, physicians and payers, will overwhelmingly appreciate the benefits of RemoPro since it should provide freedom from the pain and IV access of current parenteral therapies. And I think if you had a choice between not having to have the intravenous access, not having to suffer through the pain, having to do the IV or the pain would seem kind of, well would be generic, it would seem kind of barbaric. So our patents on this new RemoPro go well into the 2030s, once fully granted. And we also have a new patents on Tyvaso, Orenitram and the esuberaprost, which together with the pre-existing patents, extend to the late 2020s and beyond.

  • Now there are also risks in and the realm of technology development. There are many uncertainties with drug development and regulatory approvals. However, we try to mitigate these risks by pursuing multiple independent studies, aiming towards similar markets. We do the best we can with every product and every study, but the inherent risks of technology development and drug development can also be mitigated through an intentional strategy of not putting all one's eggs in 1 basket. So for example, both our INCREASE study, a Phase III study of Tyvaso in idiopathic pulmonary fibrosis is complemented by our epitope study, which is a study of the Remodulin in IPF. So you see there, we have 2 separate charts at goal, helping to mitigate the inherent risks of technology development. Similarly, both our newly in-license [Ibard] technology and our soon-to-be-launched perfect study, are both active in the very large field of COPD. Whether one or the other study succeeds, nobody can be that omniscient to know. But both of them provide us 2 shots on goal. With respect to even things like organ manufacturing, we are simultaneously developing both scaffold decellularization as well as scaffold printing technologies, as well as multiple technologies for cell expansion and recellularization. Ultimately, sometimes people say to be, "Martine, what if you have a success with more than one of the studies or more than one of these products." And I can't help but smile because, I believe, that having more than 1 winner is the ultimate high-class problem.

  • Let me close with the risk of a -- that are presented in the realm of health care economics, something which is very much in the news today, and it kind of seems like it's very much in the news perennially. We always try to do the right thing and trust that this compass heading will fare best in the ever-changing waters of health insurance. For example, if our patients lack insurance, we provide our medicines for free. We have not increased the price of our best-selling medicine, Remodulin, for more than 5 years. And we've never increased the price of any of our medicines by more than single digits.

  • Looking toward the future, we believe that our organ products will save the healthcare systems many times their cost by avoiding the huge hospitalization expenses associated with end-stage kidney, heart and lung failure. At United Therapeutics, our tagline is medicines for life. And indeed, our pathway is the practical pathway for greater human longevity.

  • With these introductory remarks, covering our financial performance in the past quarter, our pipeline and our risks, I'd like to ask the operator to now open the phone lines for any questions directed to Andy, James or myself. Operator?

  • Operator

  • (Operator Instructions) And our first question comes from the line of Geoff Meacham of Barclays.

  • Evan David Seigerman - Research Analyst

  • This is Evan on for Geoff. Just one, about the interim look on the FREEDOM EV study. What do you view as a reasonable poll bar for a commercial viability in differentiation versus the competition? And does it matter if a patient is on 1 or more on the therapies? So basically, what's the role of combination therapy going forward?

  • Andrew Fisher

  • Thanks, Evan. Two insightful questions indeed. So first of all, we've got an incredible biostatistics team here at United Therapeutics, and we assess that carefully, the question of the interim look on the FREEDOM EV study. And once we came to the conclusion that we were more likely than not to succeed with that interim look, of course, there's no guarantee or assurance, but that we were more likely to succeed or not. We always ask ourselves at this company, what's the right thing to do? And the right thing to do is, of course, avail patients of a therapy that can reduce their morbidity and mortality as soon as possible. So since one of the statistics dictated a greater than 50% likelihood of success, we chose to go for the interim look and that will occur later this year. The bar, I believe, is to show a reduction in morbidity and mortality, which would then put it on par from a label sense in terms of efficacy, for sure, with Uptravi. Now with regard to the second question, I think everybody would love for there to be a silver bullet for pulmonary hypertension. And Lord knows, we continue to search for that. It would take way more time than I would have this morning to go into some of the very interesting, early, early-stage pipeline activities that we're looking at about new molecular entities that are capable of addressing 2 of the 5 pathways of pulmonary hypertension that have been left unaddressed, despite 20 years of drug development. There are these 5 pathways that have been well known for a generation: The prostacyclin pathway; the nitric oxide pathway; the endothelium pathway, those, of course, have a -- combined across them some 13 approved drugs. But then, there's also the thromboxane pathway and the serotonin pathway. And those latter 2 have had no success, they were a couple of aborted efforts, one by, Boehringer, and couple of others, but they went nowhere. So there is still some kind of a hope for a new silver bullet. But what I think is going to happen here, Evan, is that we are now entering into the age of pharmacogenomics. And I think we're going to see that pulmonary hypertension is more of a syndrome, it's more of an indication of an underlying genetic abnormality that expresses itself at different points in a person's life, often as a result of different triggers. And -- but what we're going to be able to see is that some patients are unfortunate enough that they've got genomic dysfunctions in all 5 pathways. And for those patients, if you can address all 5 of them, you can keep them alive. But if you can address, only 3 of the 5, as is the case with the approved drugs that we have right now, then you're going to slow down the progression of the disease, but you're not going to be able to halt it and eventually, unfortunately, the only hope for those patients would be a lung transplant. There are some patients who would have a dysfunction and only 1 or 2 of those pathways. They've just the nitric oxide pathway, or just the endothelium pathway. And if that's the case, such a patient can be stabilized for a very long time on just the AMBITION therapy, which addresses just those 2 pathways. There are some patients, who, their only real dysfunction is in the prostacyclin pathway. So for those patients, you are kind of wasting time treating them with a PDE-5 or ETRA because what they really need to be given is Orenitram, upfront, as early as possible. Unfortunately, today, we have no way to know any of these information other than old-fashioned trial and error. And it's a waste of the patient's life, it's a waste of heartbreak for the family and it's also a waste of resources in healthcare system. And this is why, we at United Therapeutics, have begun a new policy that all of our new pivotal studies, we put into the protocol that all patients included in this study undergo a genomic sequencing. And then we do a follow-up sequencing, afterwards, looking for transcriptomic factors, in particular. We're hopeful, that together with our partners at Human Longevity, Inc., who is responsible for doing the sequencing, that we will be able to identify which patients are the strongest responders to our therapies upfront. And we're hopeful that eventually, that information can get on the label. And that in the next several years, as patients, doctors have their genomes upfront, they will have the knowledge to know, okay, for this particular lady, she only needs 1 drug. But this particular patient needs 2 drugs or 3 drugs. So Evan, we're getting there, but it's going to be something for the 2020s rather, than that 20-teens.

  • Operator

  • And our next question comes from the line of Martin Auster of UBS.

  • Mark Connolly

  • This is Mark Connolly on for Marty. So following up with FREEDOM EV. We noticed in the Q that some approval timelines were adjusted from previous guidance. And can you comment specifically on FREEDOM EV, which was pushed to 2020 from 2019? And what might that mean related to the interim analysis planned this summer?

  • Martine A. Rothblatt - Founder, Chairman of the Board and CEO

  • Mark, the guidance we give is that the -- that we have a group of products that we call in the nearer term guidelines, in the nearer term pipeline. And the only guidance that we're providing are that, these products which are in the near-term pipeline will be launched in the 4-year period 2018, '19, '20 and '21. I don't have the whole list of them, but certainly, FREEDOM EV, which we go by the product name, Oreni Plus, because it's a Orenitram plus background therapy, that's the study design. That's something that will be launched in the 2018 to 2021 pipeline. And it's just too arbitrary to be able to parse the particular launch timeframe within a quarter or even within the break of an annual year. So with regard to the launch of Oreni Plus, that would be near term, sometime between 2018 and 2021.

  • Operator

  • And our next question comes from the line of Terence Flynn of Goldman Sachs.

  • Terence C. Flynn - MD

  • Martine, just based on your pipeline review during your prepared remarks, is it fair to assume that you're content with your pipeline as it currently stands? Or should we expect more collaborations along the lines of the bio-printing agreement? Or would you even perhaps consider any mid-stage clinical assets outside of PAH?

  • Martine A. Rothblatt - Founder, Chairman of the Board and CEO

  • Yes, Terence. We're not content. We, at United Therapeutics, look at ourselves as like a restless engine, and we are always on the prowl for new opportunities. In fact, we find a lot of companies want to work with us and even would like to be acquired by us, because the culture and the atmosphere at UT is so awesome. I know you're like a big statistics guy, like 1-stats figure, is that the voluntary turnover at United Therapeutics is way less than it is at other biotech companies and pharma companies in our peer group. So people definitely want to be acquired, and we're interested in acquiring new technologies, new therapies. We're interested in both early stage assets such as those that are active in the thromboxane, serotonin pathways, we're interested in more advanced methods of current pathways. During the past quarter, we closed a deal with a terrific company named Respira, who once referred to us by one of the leading pulmonary hypertension physicians, Dr. Adaani Frost, down in Houston, and we're really excited about this [Ibard] therapy, as I mentioned it in my prepared remarks. In addition, we are -- I think we're liked a lot by all of the major banks, including your's, Goldman Sachs. And as a result, the investment banking side of those firms bring to us these beautiful binders, they are like, at least an inch thick. And in them are pages upon pages of different companies that would they think could be good opportunities for us to acquire them. And we are in a very nice situation because we have the best and brightest minds from Goldman and JP Morgan and Wells Fargo and Citibank or what have you, have the best and brightest minds bringing us all of their cool ideas for acquiring companies that would range anywhere from the smaller ones, like I've mentioned, Respira, up to companies that would require, say, an acquisition price in the $1 billion to $2 billion range. All of these are fair and interesting gains for us. And I see that we are now active in 5 therapeutic areas, we're active in pulmonology, of course. Also now with SOUTHPAW IN cardiology, also now with your IRONS study within the field of hematology. And as well, you can see, with the 3D SYSTEMS deal that we announced, we also have some very good activity in transplant science. So all of these different areas are -- have valuations which are, generally, a little bit more modest than those that you would see in the fifth area, which we're also very keen about, which is oncology. But as I know, you folks know at Goldman, valuations right now are sky-high in oncology, that's not to say that we wouldn't make the right oncology acquisition. And it would, I think, be a beautiful thing to add to United Therapeutics family of companies, a large acquisition, whether it was revenue generating in the hundreds of millions, or just on the cusp, maybe late-stage, Phase III, promising. Nevertheless, something that could justify a very large valuation. All of that is very much for our gain and within the of scope of are M&A dashboard that we operator right now. Next question?

  • Operator

  • And our next question comes from the line of Liana Moussatos of Wedbush Technology.

  • Liana Moussatos - MD of Equity Research

  • What are the next steps to get the 3D print transplant organs to the market?

  • Martine A. Rothblatt - Founder, Chairman of the Board and CEO

  • Yes. It's a step-by-step process. And what I like about it is that it's now an engineering process. It isn't something that any longer requires fundamental breakthroughs in physics, something that doesn't require new inventions, it requires a step-by-step improvement of the engineering of our current technology. So for example, today, we have literally, an assembly line of porcine lung decellularized scaffold. And when I say an assembly line, we are decellerizing over 500 scaffolds a year. So that would be, once cellularize that, that would increase the supply of lung transplant to 25% in the entire country right now. We also have a parallel assembly line in another lab where we recellularize these scaffolds with allogeneic cells, that is with human cells. So when the final organ is completed, it looks to the patient recipient just like a human lung even though at its collagen skeleton, if you will, it's -- these are proteins that were originated in the -- by instructions from a pig's DNA. Over time, they will get completely replaced by human DNA, directed, collagen will be a completely human lung. So these same technologies of scaffold management and recellularization of these scaffolds are exactly the same technology that will apply to the 3D-printed scaffold. Of course, the great benefit of the 3D-printed scaffold is that we can make these in any size and shape that is necessary for different patient's chest size. And another great benefit is that we can scale up the number of scaffolds far greater than we can do with the porcine decellularization process. And finally, it looks to us, like it would be much less expensive as well. So the process is to begin printing the scaffolds with our partners at 3D Systems. Basically, branch by branch, there are, roughly speaking, 15 to 20 branches of vessels and airways in the human lung. So we print these branch-by-branch, they go down to finer-and-finer resolutions. As we are printing them in parallel, we are cellularizing them. And when we cellularize the reprinted branches, just as when we recellularize the decellularized scaffolds, we test for gas exchange. And in fact, it's a magical thing, Liana, to watch, we hook up the scaffolds to basically, a kind of an ecmo machine, and the scaffolds themselves breathe in the cells that they are being recellularized with. Until finally, in this little bioreactor, the lungs are able to breathe on their own. And it's virtually an embryonic type of process. So it is the -- the stuff is going through the xeno process with the decell/recell, while the 3D folks are building up their 3D printing, and then mapping over our recellularization technology from the decell/resell onto the 3D printing. Finally, on yet a third parallel track, there's some remarkable work being done with successfully teasing out precise cell lines from IPF cells. And the types of cell lines that we're most interested in, differ by organ for the lung, there are different types of epithelial cells and a general family of endothelial cells to the predominant cell lines. We, at UT, have mastered the technology to expand these cells now into the tens of billions of cells, and which is by the way the amount that you need to recellularize an organ. So the IPF cell development activity at UT will ultimately be mapped onto the 3D systems printed scaffold. So that rather than having a scaffold recellularized with allogeneic cells, as we're doing today and as we would do at the interim step, the 3D scaffold will be cellularized by the intended patient's own cells. And that means, of course, that, that patient will not be obligated to take any immunosuppressants, which is the major factor keeping most people off of transplant list. It will be a huge benefit to the patients and to the healthcare system as well. Now there will always be people who cannot wait to have a 3D-printed lung, cannot wait to have their IPS cells expanded and regenerated. We have a lot of interest from, for example, people who are in first responder type of situations, militaries type of situations, acute lung injury type of situations, where what you need is a very rapid transplant. And in those situations, the work in our xenotransplantation group is a perfect solution. We plan to move organ transplantation from a paradigm of scarcity, where it is right now with a viciously managed transplant list that keep 99% of the people in need of an organ off the list to a paradigm of abundance, in which organs can be constantly produced and available for people who need them as a result of car accidents, or fire, or other traumas, as well as having those custom-designed for patients that can wait 2 or 3 months for their transplant. Because I believe, that there is enough demand, Liana, for all of these different organ transplantation technologies we're developing. And I really look forward in the 2020s to our biological products being a harbinger of a paradigm of abundance in the field of a transplantation science.

  • Operator

  • And our next question comes from the line of Alethia Young of Crédit Suisse.

  • Alethia Rene Young - Research Analyst

  • Just one on the timing of how you are thinking about when revenues might return back to some of the advanced therapies. I know if you look at AMBITION, it seems like, the kind of the rate in which people had events was very slow in the combination arms, but I just wanted, if you could talk about maybe what you're seeing in the real world, and how that applies to your business, maybe over the rest of this year.

  • Martine A. Rothblatt - Founder, Chairman of the Board and CEO

  • Sure. I'm glad to. And this will be the last question, operator. So the -- it's not a kind of a thing that you could be super precise about because we're in the realm of human affairs, and there's thousands of patients on these AMBITION therapies. But what can be said, largely because we're dealing with relatively large numbers of people, is that about 15%, say, 1 out of every 7 patients or so, who are on combination therapies, experience some morbidity or mortality event each year. Now that does not ipso facto automatically mean that, that patient is going to be immediately moved on to an advanced therapy. I think in the best case, at the largest treatment hospitals, that would ordinarily be what one would do because it definitely is a bad sign to be suffering these morbidity events, which are things like requiring hospitalization, dropping in New York Heart Association functional class, significant decrement in fixing a block distance, or are significant deterioration in cardio hemodynamics. But there are thousands of patients with PA, they're seen all over the country, and many people live in rural areas, not everybody can like get switched to a new therapy right away. So in real life, sometimes the rate of patients moving on to the more advanced therapies may be a little bit slower. On the other hand, in clinical trials, patients submitted are monitored very intensively and are basically under a kind of, I would say, a subliminal encouragement to remain on therapy. Whereas what's usually the case in the real world is patients do worse on therapies than they do in clinical trials. So that's a factor kind of tending to move patients more to our therapies more rapidly. I have a chart that was prepared for me, it's really interesting, it showed that from the launch of Uptravi, the number of patients on United Therapeutics, declined gradually, small, slow but declining. Until the fourth quarter last year when it flattened. And then the first quarter of this year, it's an upward slope. So obviously, as a CEO of a company, I'm happy to see that more patients are clearly coming on to our therapies, and that what has been a temporary decline in the history of our company since the launch of Uptravi, has now pretty clearly been reversed. Now, I've heard there was just a big International Society of Heart and Lung meeting in San Diego, and staff came back and told me that the reports from physicians are that, Uptravi is not working as well as they thought. Well, as I mentioned, it's usually the case that in the real world, things don't perform as well as they do in a clinical trial. Some people were referring to it as prostacyclin lite, like L-I-T-E. I mean, that could be just -- that could be a good and a bad thing. Because, prostacyclin does have side effects and perhaps, it's good to have something with lighter side effects. But if you need prostacyclin therapy, it's maybe not the time to have the lite one, it's the one -- time to have the real one. And so I think these are the kind of factors that are underlying this bottoming out and then upturn in the number of patients on our therapies. Whether the revenues will reflect that within 1 quarter or 2 quarters' lag, it's really, really hard to predict, Remodulin and Orenitram, in particular, patients start at low doses because of the side effects profile, I mentioned, and ramp up gradually. So you're always going to see a several-month lag between patients and revenue, a patient growth and revenue growth uptick. For Tyvaso, there is less of a lag. There is some argument that the patients are basically holding on to the orals too long, and then they need to go directly to Remodulin. And we're really agnostic. We -- all of our sales reps know that their job is to educate physicians on Orenitram, Tyvaso and Remodulin. Once patients are on their therapeutically ideal dose, we are really revenue-agnostic in terms of whether they are on Orenitram, Tyvaso, Remodulin. All 3 of those drugs were designed to be pretty much priced equivalent to each other because they all have the same active pharmaceutical ingredient. So the bottom line is that the prospects for UT are super good. There's never been a larger backlog of patients who require our therapies and therefore, the prospects for continued growth and significant revenue growth across all 3 of our therapies have never been better.

  • Thank you very much. Operator, you can conclude the call now.

  • Operator

  • Thank you for participating in today's United Therapeutics Corporation conference call. A rebroadcast will be available for replay for one week by dialing 1 (855) 859-2056, with international callers dialing 1 (404) 537-3406 and using access code 7268729.