Analyst Conference Summary |
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Biotechnology
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Vertex Pharmaceuticals
|
Revenue, $millions |
Q1 2014 |
Q4 2013 |
Q1 2013 |
y/y % change |
Incivek | 3.9 |
19.3 |
205.6 |
-98% |
Kalydeco | 99.5 |
109.5 |
61.8 |
61% |
product subtotal | 103.5 |
128.8 |
267.4 |
-61% |
royalties | 10.7 |
36.9 |
43.6 |
-75% |
collaboration | 4.3 |
185.4 |
17.4 |
-75% |
total | 118.5 |
351.2 |
328.4 |
-64% |
VX-661 twelve-week Phase II study is was initiated in the second quarter. A VX-661 plus Kalydeco 28-day Phase II study showed statistical significance in people with the F508del mutation and the G551D mutation who were already taking Kalydeco, and the combo was well tolerated (but the study had only 18 patients). VX-661 has been granted orphan drug designation by the FDA.
The Phase IIb study of VX-509, a JAK3 inhibitor for rheumatoid arthritis met its primary endpoints in Q4, so Vertex is pursuing collaboration agreements to further global development.
VX-809 (lumacaftor) plus ivacaftor in two Phase 3 dosing studies is complete with data expected in mid-2014 and regulatory filings in the second half. This combination could address 28,000 patients.
See also the Vertex Pharmaceuticals Pipeline page.
Cash and equivalents balance ended at $1.32 billion, down about $150 million sequentially from $1.47 billion. No debt.
Cost of revenue was $8.6 million. Royalty expense was $6.9 million. Research and development expense was $239.0 million. Sales, general and administrative expenses were $74.2 million. Restructuring expense was $6.2 million. Total costs and expenses were $334.8 million, leaving operating profit at negative $216.4 million. Other income was $0.5 million. Income tax benefit $0.8 million. None of the loss was attributed to noncontrolling interests.
Non-GAAP operating expense is being reduced going forward. Believes can exit 2014 with a strong balance sheet.
Q&A:
661 + Kalydeco study placebo arm? The placebo arm was just 4 patients, for blinding. It was not really intended as a controlled trial as a placebo group.
Does the 661 data indicate a need for a second corrector? Our view of 661 was enhanced by this data. We can correct a single dose, including with patients who had been stable on Kalydeco. We are still thinking of 661 as part of a triple regimen.
G551D patients in trial, are they typical of such patients? Severity was a little bit lower than we have seen in some studies, but well within the normal range.
Larger study for heterozygous patients 661 + Kalydeco, why not consider? When we get all the results in we will consider what the right path forward is.
CF program, acquiring complementary assets? We want to continue our CF leadership. We also survey all the other therapies that are available.
Placebo patients, any statement about how they fared? Again, 4 patients, and they had modest shifting around, typical of the disease. So less changes than the treated patients.
We always look at the entirety of the results of the data, to see if there is really statistical significance. We saw an effect of 661 on cells in the lab. We saw a statistically significant change even just with 14 patients in the trial. There was a consistency of statistical signicance overall.
Is the 661 dose used the one that would be taken forward to a pivotal trial? We are not ready to decide on the dose for a pivotal trial.
Kalydeco revenue drop in Q1? In Q4 the revenue was inflated by some one-time adjustments, while in Q1 2014 some of those same impacts were negative. There was increased stocking in Q4. The underlying patient demand was rock solid and very similar in terms of total patients and compliance between the two quarters.
Patient population sizes for 611 + Kalydeco, with one allele that respond to Kalydeco and another that is a 508? In the G551D patients between 65% and 70% are 508 on the other allele. That is directly applicable to what we showed today. There are a number of Kalydeco functional alleles, such as gating and residual function. The reasonable math is that about 65% to 70% with a Kalydeco-responding allele on one side will have 508 on the other. What we don't know is the numerator: how many residual functions will be responsive to Kalydeco.
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Disclaimer: My analyst call summaries may include both our condensations of statements made by company representatives and my own analysis. They are not covered by any warranty. I cannot guarantee anything said by company representatives is true. I try not to make errors, but it is possible. Before making or terminating an investment you should always verify any factual basis of your decision.
Copyright 2014 William P. Meyers