DGAP-News: Prosensa Announces Third Quarter 2013 Financial Results and Recent Corporate Developments


Prosensa Holding N.V. 

18.11.2013 14:00
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Working Closely With Collaboration Partner GSK to Analyze Benefit-to-Risk
Profile of drisapersen Across All Studies 

LEIDEN, The Netherlands, 2013-11-18 14:00 CET (GLOBE NEWSWIRE) --
Prosensa Holding N.V. (Nasdaq:RNA), the Dutch biopharmaceutical company
focusing on RNA-modulating therapeutics for rare diseases with high unmet need,
today reported financial results for the quarter ending September 30, 2013. 

'Together with our collaboration partner, GSK, the benefit-to-risk profile of
drisapersen treatment across all studies is being fully evaluated and is
expected to be completed by the end of the year,' said Hans Schikan, Chief
Executive Officer of Prosensa. 'We have a very large dataset to work with, and
we remain committed to the overall program and RNA-modulation technology
platform.' 

Mr. Schikan continued, 'With no long term disease-modifying therapies available
for patients with Duchenne muscular dystrophy (DMD), research and development
of possible treatment options is of vital importance for the boys and their
families affected by this debilitating disease. This has driven us to develop a
portfolio of products targeting DMD and continues to drive us to find a
treatment. We remain steadfast in our commitment to work closely with patient
groups and to provide as much information about the drisapersen program as soon
as possible.' 

Prosensa's current portfolio includes six compounds for the treatment of DMD
with four compounds currently in clinical development, all of which have
received orphan drug status in the United States and the European Union. The
compounds utilize an innovative technique called exon-skipping to provide a
personalized medicine approach to treat different populations of DMD patients.
Furthermore, the company has progressed PROSPECT, a unique research program
which could enable expedited development of DMD therapeutic candidates that
target multiple exons. 

Recent Corporate Highlights

-- Reporting and Analysis of drisapersen data

  -- On September 20, 2013, Prosensa and its collaboration partner, GSK,
     announced that the Phase III (DMD114044) clinical study of drisapersen, an
     investigational antisense oligonucleotide for the treatment of DMD patients
     with an amenable mutation, did not meet the primary endpoint of a
     statistically significant improvement in the 6 Minute Walking Distance
     (6MWD) test compared to placebo.
     
  -- On September 25, 2013, during the DIA/FDA Oligonucleotide based
     Therapeutics Conference in Washington, DC, Dr. Craig McDonald of UC Davis
     Children's Hospital presented data from the DEMAND V (DMD114876) study, a
     Phase II exploratory study to assess two doses of drisapersen in the
     treatment of ambulant boys with DMD. At the 6mg/kg/week dose, drisapersen
     has a 27 meter benefit over placebo on the 6MWD, which was clinically
     meaningful but not statistically significant.
     
  -- Full evaluation of the benefit-to-risk profile of drisapersen treatment
     across all studies is anticipated to be completed by year-end. This will
     include analyses of pooled results from various drisapersen studies.

-- PRO053 Phase I/II trial update

  -- On September 6, 2013, Prosensa announced dosing of the first patient in its
     Phase I/II clinical trial of PRO053, the company's fourth compound in its
     clinical development portfolio for DMD.

-- FP7 Grant Awarded for Development of PRO045

  -- On August 1, 2013, Prosensa announced that it is part of a high quality,
     pan-European consortium which has been awarded a prestigious Framework
     Programme 7 (FP7) research grant of [Eur]6 million from the European
Commission 
     to support the ongoing clinical study of Prosensa's third novel DMD
     development candidate, PRO045. The project is expected to run for three
     years.

Financial Highlights

  -- Cash Position and Cash Consumption 
Our cash and cash equivalents as of September 30, 2013 were [Eur]86.7 million,
     compared to [Eur]40.7 million as of December 31, 2012. Our cash
consumption, 
     excluding cash flows from financing in the first three quarters of 2013 was
     [Eur]17.8 million.
     
  -- Revenue & Deferred Revenue 
Revenue was [Eur]2.4 million for the third quarter 2013, compared to [Eur]2.3
     million for the comparable period in 2012 due to decreased license income
     of [Eur]0.6 million and increased collaboration revenue of [Eur]0.7
million for the 
     third quarter 2013. All of our license revenue and collaboration revenue
     were generated under the GSK Agreement.
     
  -- R&D Expense 
Research and development expense was [Eur]4.9 million in the third quarter
     2013, compared to [Eur]3.7 million for the comparable period in 2012.
While we 
     incurred expenses for finalization of the preclinical safety studies for
     PRO045 and PRO053 in the three months ended September 30, 2012, our
     research and development expenses in the three months ended September 30,
     2013 mainly related to the ongoing Phase I/II study of PRO045 and PRO053.
     In both 2012 and 2013 we incurred expenses for the 3-months preclinical
     safety studies for PRO052 and in 2013 for preparing for these studies in
     PRO055.
     
  -- G&A Expense 
General and administrative expense was [Eur]1.9 million in the third quarter
     2013, compared to [Eur]0.9 million in the comparable period in 2012. The
     increase is primarily due to share-based compensation expense and costs
     associated with operating as a public company.
     
  -- Net Loss 
Net loss for the third quarter 2013 was [Eur]4.3 million in the third quarter
     2013 and [Eur]12.5 million for the nine months ended September 30, 2013,
     compared to [Eur]1.8 million and [Eur]6.9 million for the comparable
periods in 
     2012.

Recent & Upcoming Conferences

Prosensa management has recently participated or will be participating in the
following conferences through the end of 2013 and early 2014: 

  -- Action Duchenne 12th International Conference, London, UK, Nov 8-9, 2013
  -- EURO-TIDES Oligonucleotides and Peptides, Prague, Czech Republic, Nov
     13-14, 2013
  -- New York CEO Conference, New York, NY, Nov 12-13, 2013
  -- KBC Life Sciences Meeting, New York, NY, Nov 14, 2013
  -- World Orphan Drug Congress Europe 2013, Geneva, Switzerland, Nov 14-15,
     2013
  -- Jefferies Global Healthcare Conference, London, UK, Nov 20-21, 2013
  -- J.P. Morgan Healthcare Conference, San Francisco, CA, January 13-16, 2014

Conference Call / Webcast Information

Prosensa will host a conference call on November 18 at 11:00am ET, 5:00pm CET
to discuss third quarter 2013 financial results and a corporate update. In
order to participate in the conference call, please dial 1-877-407-9170 (US
domestic) and refer to conference ID 423422. International dial-in numbers and
an audio webcast can be accessed under 'Events & Presentations' through the
Investors & Media section of the Prosensa corporate website www.prosensa.com. 

About Prosensa Holding N.V.

Prosensa (Nasdaq:RNA) is an innovative biotechnology company engaged in the
discovery and development of ribonucleic acid-modulating, or RNA-modulating,
therapeutics for the treatment of genetic disorders. Our primary focus is on
rare neuromuscular and neurodegenerative disorders with a large unmet medical
need, including Duchenne muscular dystrophy, Myotonic dystrophy and
Huntington's disease. Our clinical portfolio of RNA-based product candidates is
focused on the treatment of Duchenne muscular dystrophy, or DMD. Each of our
DMD compounds has been granted orphan drug status in the United States and the
European Union. Our first product candidate, drisapersen, can address a variety
of mutations in the dystrophin gene, such as a deletion of exon 50 or exons 48
to 50. 

About DMD

DMD is one of the most prevalent rare genetic diseases globally affecting up to
1 in 3,500 boys and is invariably fatal. There is currently no approved
disease-modifying therapy for DMD. The progressive muscle-wasting that
characterizes this disease is caused by inadequate production of dystrophin, a
protein necessary for muscle function, as a result of mutations in the
dystrophin gene. The different mutations, which are mostly deletions of one or
more exons, found in the dystrophin gene result in distinct sub-populations of
DMD patients. We are designing product candidates to address several
sub-populations using our platform technology. 

Forward Looking Statement

This press release contains certain forward-looking statements. All statements,
other than statements of historical facts, contained in this press release,
including statements regarding our strategy, future operations, future
financial position, future revenues, projected costs, prospects, plans and
objectives of management, are forward-looking statements. The words
'anticipate,' 'believe,' 'estimate,' 'expect,' 'intend,' 'may,' 'plan,'
'predict,' 'project,' 'target,' 'potential,' 'will,' 'would,' 'could,'
'should,' 'continue,' and similar expressions are intended to identify
forward-looking statements, although not all forward-looking statements contain
these identifying words. Forward-looking statements in this press release
include statements around our exon-skipping drug pipeline and financial
position. Actual results may differ materially from those projected or implied
in such forward-looking statements. Such forward-looking information involves
risks and uncertainties that could significantly affect expected results. These
risks and uncertainties are discussed in the Company's SEC filings, including,
but not limited to, the Company's Form 6-K containing this press release and
certain sections of the Company's Registration Statement on Form F-1. In
addition, any forward-looking statements represent our views only as of today
and should not be relied upon as representing our views as of any subsequent
date. While we may elect to update these forward-looking statements at some
point in the future, we specifically disclaim any obligation to do so, even if
our views change. 


         CONTACT: Prosensa Holding N.V.
         Celia Economides, Director IR & Corporate Communications
         Phone: +1 917 941 9059
         Email: c.economides@prosensa.nl
News Source: NASDAQ OMX



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Language:     English
Company:      Prosensa Holding N.V.
              
               
              Netherlands
Phone:        
Fax:          
E-mail:       
Internet:     
ISIN:         NL0010524443
WKN:          
 
End of Announcement                             DGAP News-Service
 
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