Bristol-Myers
Squibb (NYSE:BMY) today announced that the National Institute for
Health and Care Excellence (NICE) has recommended Daklinza
(daclatasvir) in England and Wales for the treatment of adult
patients with chronic hepatitis C virus (HCV) infection. Specifically,
NICE recommended Daklinza, an oral, once-daily medication used in
combination with other agents, to treat certain patients with HCV
genotypes 1, 3 and 4. Approximately 214,000 people in the UK
are thought to have chronic HCV, and roughly 100,000 of those patients
are estimated to have genotype 3, a difficult-to-treat and often
aggressive form of chronic HCV.
“It is a challenge to treat patients with hepatitis C virus infection,
including the significant number of patients with genotype 3, whose
condition tends to progress rapidly,” said Anna Maria Geretti, Professor
of Virology and Infectious Diseases, University of Liverpool. “In the
past there have been limited treatment options available and therefore
this decision is an important milestone. Daclatasvir in combination with
other agents represents a much needed oral treatment regimen that has
been shown to cure the infection in the majority of patients, and we
have already seen positive results in the real-life setting in patients
with advanced disease.”
HCV genotype 3 is associated with accelerated progression of fibrosis
compared to other genotypes, which can make treatment time
critical. Recent research has also shown that the risk of cirrhosis for
patients infected with HCV genotype 3 is 31% greater than for those with
HCV genotype 1.
“The burden of genotype 3 hepatitis C in the United Kingdom is one of
the highest anywhere in Europe,” said Douglas Manion, M.D., head of
Specialty Development, Bristol-Myers Squibb. “England has now joined
Italy, France, The Netherlands, Sweden, Belgium, Switzerland, Denmark,
Scotland and Ireland in recognizing the value of Daklinza for the
treatment of genotype 3 HCV, and we are excited to make it available to
help address what is still a significant unmet need among the UK HCV
population.”
In the EU, Daklinza is indicated in combination with other
medicinal products for the treatment of chronic hepatitis C virus (HCV)
infection in adults. In genotype 3 HCV, Daklinza is currently
approved in combination with sofosbuvir for 12 weeks in patients without
cirrhosis and for 24 weeks in patients with cirrhosis with the optional
use of ribavirin based on clinical assessment of the patient. Until
recently, treatment options for genotype 3 patients in England were
limited, and included interferon. Daklinza plus
sofosbuvir, with or without ribavirin, is currently one of only two
all-oral treatment regimens recommended by the European Association for
the Study of the Liver’s (EASL) treatment guidelines for patients with
HCV genotype 3.
About the NICE guidance
Following a submission by Bristol-Myers Squibb, NICE has issued final
guidance on the use of Daklinza, in combination with other
medicinal products, for use within NHS England as an option for the
treatment of chronic HCV infection in adults. NICE has recommended its
use as specified in the following table.
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HCV genotype, liver disease stage
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Treatment
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Duration (weeks)
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Recommendation according to treatment history
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Untreated
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Treated
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Interferon- ineligible or intolerant
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1 without cirrhosis
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Daclatasvir + sofosbuvir
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12
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Recommended only if the person has significant fibrosis
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Recommended only if the person has significant fibrosis
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Recommended only if the person has significant fibrosis
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4 without cirrhosis
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Daclatasvir + sofosbuvir
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12
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Not recommended
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Recommended only if the person has significant fibrosis
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Recommended only if the person has significant fibrosis
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1 or 4, with compensated cirrhosis
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Daclatasvir + sofosbuvir (with or without ribavirin)
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24
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Not recommended
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Not recommended
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Recommended
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3 without cirrhosis
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Daclatasvir + sofosbuvir
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12
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Not recommended
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Not recommended
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Recommended only if the person has significant fibrosis
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3, with compensated cirrhosis
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Daclatasvir + sofosbuvir + ribavirin
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24
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Not recommended
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Not recommended
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Recommended
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4
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Daclatasvir + peginterferon alfa + ribavirin
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24
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Recommended only if the person has significant fibrosis or
compensated cirrhosis
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Recommended only if the person has significant fibrosis or
compensated cirrhosis
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Not applicable
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Significant fibrosis is defined as METAVIR fibrosis stages F3 and
F4. Treated – the person’s hepatitis C has not adequately
responded to interferon-based treatment.
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For further information on the guidance, please visit: https://www.nice.org.uk/.
About the Bristol-Myers Squibb HCV portfolio
Bristol-Myers Squibb’s research efforts are focused on advancing
compounds to deliver the most value to HCV patients with high unmet
needs. At the core of our portfolio is daclatasvir, an NS5A complex
inhibitor which continues to be investigated in multiple treatment
regimens and in patients with high disease burden, such as pre- and
post-transplant patients and HIV/HCV coinfected patients, as part of the
ongoing ALLY Program.
In July 2014, Japan became the first country in the world to approve the
use of a daclatasvir-based regimen for the treatment of chronic HCV.
Since then, daclatasvir-based regimens have been approved in more than
50 countries, including the United States, several countries across
Europe, and in numerous other countries in North, Central and South
America, the Middle East and the Asia-Pacific region.
U.S. Indication and Important Safety Information (ISI) - Daklinza™
(daclatasvir)
The following ISI is based on information from U.S. Prescribing
Information for Daklinza. Please consult the full Prescribing
Information for all labeled safety information.
INDICATION
Daklinza™ (daclatasvir) is indicated for use with sofosbuvir for the
treatment of patients with chronic hepatitis C virus (HCV) genotype 3
infection.
Limitations of Use:
-
Sustained virologic response (SVR) rates are reduced in HCV genotype
3-infected patients with cirrhosis receiving Daklinza in combination
with sofosbuvir for 12 weeks.
IMPORTANT SAFETY INFORMATION
CONTRAINDICATIONS
-
Drugs Contraindicated with Daklinza: strong inducers of CYP3A
that may lead to loss of efficacy of Daklinza include, but are not
limited to:
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Phenytoin, carbamazepine, rifampin, St. John’s wort (Hypericum
perforatum).
WARNINGS and PRECAUTIONS
-
Risk of Adverse Reactions or Loss of Virologic Response Due to Drug
Interactions: Coadministration of Daklinza and other drugs may
result in known or potentially significant drug interactions.
Interactions may include the loss of therapeutic effect of Daklinza
and possible development of resistance, dosage adjustments for other
agents or Daklinza, possible clinically significant adverse events
from greater exposure for the other agents or Daklinza.
-
Serious Symptomatic Bradycardia When Coadministered with Sofosbuvir
and Amiodarone: Post-marketing cases of symptomatic bradycardia
and cases requiring pacemaker intervention have been reported when
amiodarone is coadministered with sofosbuvir in combination with
another direct-acting antiviral, including Daklinza. A fatal cardiac
arrest was reported with ledipasvir/sofosbuvir.
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Coadministration of amiodarone with Daklinza in combination with
sofosbuvir is not recommended. For patients taking amiodarone who
have no alternative treatment options, patients should undergo
cardiac monitoring, as outlined in Section 5.2 of the prescribing
information.
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Bradycardia generally resolved after discontinuation of HCV
treatment.
-
Patients also taking beta blockers or those with underlying
cardiac comorbidities and/or advanced liver disease may be at
increased risk for symptomatic bradycardia with coadministration
of amiodarone.
ADVERSE REACTIONS
-
The most common adverse reactions were (≥ 5%): headache (14%),
fatigue (14%), nausea (8%), and diarrhea (5%).
DRUG INTERACTIONS
-
CYP3A: Daklinza is a substrate. Moderate or strong inducers may
decrease plasma levels and effect of Daklinza. Strong inhibitors
(e.g., clarithromycin, itraconazole, ketoconazole, ritonavir) may
increase plasma levels of Daklinza.
-
P-gp, OATP 1B1 and 1B3, and BCRP: Daklinza is an inhibitor, and
may increase exposure to substrates, potentially increasing or
prolonging their adverse effect.
See Section 7 of the Full Prescribing Information for additional
established and other potentially significant drug interactions and
related dose modification recommendations.
Daklinza in Pregnancy: No data with Daklinza in pregnant women
are available to inform a drug-associated risk. Animal studies of
Daklinza at exposure above the recommended human dose have shown
maternal and embryofetal toxicity. Consider the benefits and risks of
Daklinza when prescribing Daklinza to a pregnant woman.
Nursing Mothers: Daklinza was excreted into the milk of lactating
rats; it is not known if Daklinza is excreted into human milk. Consider
the benefits and risks to the mother and infant when breastfeeding.
Please click here
for the Daklinza full prescribing information.
About Bristol-Myers Squibb
Bristol-Myers Squibb is a global biopharmaceutical company whose mission
is to discover, develop and deliver innovative medicines that help
patients prevail over serious diseases. For more information, please
visit http://www.bms.com or
follow us on Twitter at http://twitter.com/bmsnews.
Bristol-Myers Squibb Forward Looking Statement
This press release contains "forward-looking statements" as that term
is defined in the Private Securities Litigation Reform Act of 1995
regarding the research, development and commercialization of
pharmaceutical products. Such forward-looking statements are based on
current expectations and involve inherent risks and uncertainties,
including factors that could delay, divert or change any of them, and
could cause actual outcomes and results to differ materially from
current expectations. No forward-looking statement can be guaranteed.
Forward-looking statements in this press release should be evaluated
together with the many uncertainties that affect Bristol-Myers Squibb's
business, particularly those identified in the cautionary factors
discussion in Bristol-Myers Squibb's Annual Report on Form 10-K for the
year ended December 31, 2014 in our Quarterly Reports on Form 10-Q and
our Current Reports on Form 8-K. Bristol-Myers Squibb undertakes no
obligation to publicly update any forward-looking statement, whether as
a result of new information, future events or otherwise.
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