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Inotek Pharmaceuticals Announces Commencement of Enrollment in Phase 2 Trial on Lead Compound
BEVERLY, MA
December 20, 2004
Inotek Pharmaceuticals Corporation announced today that it has commenced
enrollment in a Phase 2 trial for its lead compound, INO-1001, for
the prevention of cardiac necrosis (heart damage) in patients undergoing
emergent angioplasty after an acute myocardial infarction. INO-1001
is a potent inhibitor of the nuclear cell death enzyme poly(ADP-ribose)
polymerase or PARP. The trial, managed in collaboration with the TIMI
Group under the leadership of Dr. Eugene Braunwald, is a placebo-controlled,
randomized, single-blind study in 40 patients. The primary endpoint
is safety and pharmacokinetics with secondary endpoints evaluating
markers of PARP activation and myocyte injury. Enrollment is expected
to be completed in the second or third quarter of 2005.
A second INO-1001 Phase 2 trial for this indication is expected to
commence in the third or fourth quarter of 2005. This study will be
a placebo-controlled, randomized, double-blind trial in the same population
of patients, those undergoing emergent angioplasty after an acute
myocardial infarction. This trial will evaluate myocardial infarct
size as well as safety in over 300 patients.
About INO-1001
INO-1001 is a potent inhibitor of PARP. PARP has been widely studied
and is believed to be one of the last effectors in the cascade of
cell and tissue damage caused by ischemia and reperfusion injury.
Inotek is studying INO-1001 in a variety of other scheduled procedures
that have a high incidence of complications caused by ischemia and
reperfusion injury, including high risk cardiopulmonary bypass surgery,
certain aortic aneurysm repair surgeries, and prostatectomy (surgical
removal of the prostate gland causing a high incidence of post-operative
erectile dysfunction). Phase 2 trials for these indications are expected
to be conducted throughout 2005 and 2006.
Inotek is also studying INO-1001 as a therapy for the treatment of
certain late-stage cancers that are refractory to existing chemotherapy.
In the first quarter of 2005, Inotek is expecting to commence Phase
1b trials in glioma and stage IV melanoma patients who have developed
resistance to temozolomide.
About Inotek Pharmaceuticals
Inotek Pharmaceuticals Corporation is a private, high-growth, development-stage
pharmaceutical company. Inotek has one product in Phase II human clinical
development, one product in Phase I human clinical trials and five
other products that will enter human clinical trials in the next 6-12
months. Since the firm was founded in 1996, Inotek researchers have
been focused on discovering and optimizing small-molecule therapeutics
that target mechanisms of cell necrosis, tissue injury and inflammatory
disease. The Company's teams of molecular biologists, chemists & pharmacologists
have discovered thousands of potent, small-molecule compounds which
act on various critical targets associated with cell death, inflammation
and vascular dysfunction including nitric oxide, super oxide, peroxynitrite,
poly (ADP-ribose) polymerase (PARP), adenosine receptors (A1, A2a
and A3), xanthine oxidase and others.
Contact:
Jeffrey T. Walsh
Vice President, Corporate Development and Commercial Planning
Inotek Pharmaceuticals Corporation
(978) 232-9660 x388
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