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Bowel drug being studied by Tranzyme and Norgine fails to make the grade
03-12-2012
SHARING OPTIONS:
RESEARCH TRIANGLE PARK, N.C. and AMSTERDAM, The
Netherlands—Tranzyme Pharma and Norgine B.V. on March 12 announced top-line results of the primary analysis
of ULISES 007, the first of two pivotal Phase III clinical trials evaluating the gastrointestinal (GI) drug ulimorelin, reporting that the trial failed to meet its primary and secondary efficacy endpoints.
"These results are surprising and
disappointing. While we are still planning to analyze the data from the second Phase III trial ULISES 008, which we expect by the end of the second quarter, we
are stopping all other NDA activities for ulimorelin," said Dr. Vipin K. Garg, president and CEO of, Tranzyme Pharma. "We are now
focusing on our oral drug TZP-102 which is currently in a Phase IIb trial for
the treatment of diabetic gastroparesis. In this trial, we are looking for
improvement in upper GI symptoms over a twelve-week treatment period."
The results of ULISES 007 show that ulimorelin, at
both 160 and 480 micrograms/kg doses, was not statistically different from
placebo for the primary endpoint, which was the time to recovery of GI function as
defined by the time from the end of surgery to GI2. GI2 is defined as the later
of first bowel movement and tolerance of solid food.
Key summary data include:
ULISES (ULImorelin Safety and Efficacy Study) 007
is one of two Phase 3 pivotal, double-blind, multinational, placebo-controlled
studies to evaluate the efficacy and safety of IV ulimorelin administered
postoperatively to accelerate GI recovery in subjects who have undergone
partial bowel resection. The study was designed to randomize approximately 330
patients to once-daily IV administration of 160 micrograms/kg of ulimorelin,
480 micrograms/kg of ulimorelin, or placebo.
Tranzyme Pharma is a late-stage biopharmaceutical
company focused on discovering, developing and commercializing novel,
mechanism-based therapeutics for the treatment of upper GI
motility disorders. While approximately 40 percent of people in the United States. are
affected by these persistent and recurring conditions that disrupt the normal
movement of food throughout the GI tract, currently there are a limited number
of safe and effective treatment options, the company notes.
Tranzyme is developing TZP-102, an
oral ghrelin agonist with reportedly potent prokinetic properties for treating the
symptoms associated with chronic GI motility disorders. This product candidate
targets a significant underserved market. Enrollment in a multinational, phase IIb trial is ongoing; top-line data is expected by year-end 2012.
Norgine is an independent, European
specialty pharmaceutical company that has been established for over 100 years
and has a presence in all major European markets. In 2011, Norgine's net
product sales were 250 million Euros, and the company employs more than 1,200 people. Norgine's
focus is the development and marketing of pharmaceutical products that address
significant unmet clinical needs in therapeutic areas such as gastroenterology,
hepatology and supportive care. Code: E03121201 Back |
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