OKYO Pharma Announces Start of Phase 2 Clinical Trial to Treat Patients with Neuropathic Corneal Pain
16 Outubro 2024 - 8:00AM
UK Regulatory
OKYO Pharma Announces Start of Phase 2 Clinical Trial to Treat
Patients with Neuropathic Corneal Pain
- Neuropathic corneal pain (NCP) is listed in the National
Organization for Rare Disorders (NORD) as an orphan
disease
- OKYO is the first company to have an IND application
granted by the FDA for NCP
- The Phase 2 trial is designed as a randomized,
placebo-controlled, double-masked study to treat 48 NCP
patients
- OK-101 demonstrated statistically significant pain relief
in a recently completed Phase 2 trial of dry eye disease
LONDON and NEW YORK, Oct. 16, 2024 (GLOBE NEWSWIRE) -- OKYO
Pharma Limited (NASDAQ: OKYO), a clinical-stage biopharmaceutical
company developing innovative ocular therapies for the treatment of
inflammatory dry eye disease (DED), a billion-dollar market, and
for neuropathic corneal pain (NCP), an ocular condition associated
with pain but without an FDA approved therapy, announced today that
screening and recruitment of patients has started for a Phase 2
trial of OK-101 to treat NCP. The Phase 2 study is designed as a
double-masked, randomized, 12-week placebo-controlled trial in NCP
patients. A total of 48 patients are planned to enroll for the
study, with NCP disease confirmed via confocal microscopy. The
primary endpoint of this study is to measure pain relief using
Visual Analog Scale (VAS) scale.
Neuropathic corneal pain (NCP) is an unmet medical need for
which there are no commercially approved treatments available. NCP
is a condition that causes pain and sensitivity of the eyes, face,
or head. The exact cause of NCP is unknown but thought to result
from nerve damage to the cornea combined
with inflammation. NCP, which can exhibit as a severe,
chronic, or debilitating condition in patients suffering from a
host of ophthalmic conditions, is presently treated by various
topical and systemic treatments in an off-label fashion.
OK-101 recently demonstrated favorable safety and tolerability
in a Phase 2 trial of dry eye patients along with statistically
significant improvements in dry eye symptoms such as
stinging/burning and ocular pain, which are also hallmarks of NCP.
OK-101 was also shown in a cutting-edge mouse model of NCP to
significantly reduce neuropathic corneal pain.
The OK-101 trial is designed as a single-center trial and is
being led by Pedram Hamrah, MD, of Tufts Medical Center, as
Principal Investigator. Dr. Hamrah is Professor and Vice Chair of
Research and Academic Programs, and Director of the Center for
Translational Ocular Immunology at Tufts Medical Center. An
ophthalmologist and a clinician-scientist, Dr. Hamrah is a leading
expert in NCP and co-inventor on the OK-101 patent. He is also a
member of OKYO’s Scientific Advisory Board.
“I am looking forward to rigorously evaluating OK-101’s
potential in treating pain symptoms in patients suffering from
neuropathic corneal pain,” said Dr. Hamrah. “We have designed an
effective protocol to test our hypothesis in this patient
population after productive FDA interactions and we will be closely
overseeing the conduct of this trial at Tufts Medical Center.”
“The initiation of this trial of topically applied OK-101 to
treat NCP marks a significant step forward for the company as we
have been laser focused on moving this drug candidate into a
clinical trial to treat NCP over the last 12 months,” said Gary S.
Jacob, Ph.D., CEO of OKYO Pharma. “Importantly, this clinical study
is a follow-on to the completion of a 240-patient trial of OK-101
in dry eye disease patients, and the results from that trial showed
statistical significance in reducing ocular pain. The drug has also
been shown in pre-clinical studies to have potent anti-inflammatory
and neuropathic corneal pain reducing activities in animal models,
and we are eager to evaluate its potential benefits in patients
with NCP.”
About OK-101
OK-101 is a lipid conjugated chemerin peptide agonist of the
ChemR23 G-protein coupled receptor which is typically found on
immune cells of the eye responsible for the inflammatory response.
OK-101 was developed using a membrane-anchored-peptide technology
to produce a novel long-acting drug candidate for treating dry eye
disease. OK-101 has been shown to produce anti-inflammatory and
pain-reducing activities in mouse models of dry eye disease and
corneal neuropathic pain (NCP), respectively, and is designed to
combat washout through the inclusion of the lipid anchor built into
the drug molecule to enhance the residence time of OK-101 within
the ocular environment. OK-101 showed clear statistical
significance in multiple endpoints in a recently completed Phase 2,
multi-center, double-blind, placebo-controlled trial of OK-101 to
treat DED.
About OKYO
OKYO Pharma Limited (NASDAQ: OKYO) is a clinical stage
biopharmaceutical company developing innovative therapies for the
treatment of DED and NCP, with ordinary shares listed for trading
on the NASDAQ Capital Market. OKYO is focused on the discovery and
development of novel molecules to treat inflammatory DED and ocular
pain. In addition to the recently completed Phase 2 trial of OK-101
to treat DED patients, OKYO is also evaluating OK-101 to treat NCP
patients with the just announced opening of a Phase 2 trial to
treat the debilitating conditions of NCP. For further information,
please visit www.okyopharma.com.
Forward-Looking Statements
Certain statements made in this announcement are forward-looking
statements. These forward-looking statements are not historical
facts but rather are based on the Company’s current expectations,
estimates, and projections about its industry, its beliefs, and
assumptions. Words such as ‘anticipates,’ ‘expects,’ ‘intends,’
‘plans,’ ‘believes,’ ‘seeks,’ ‘estimates,’ and similar expressions
are intended to identify forward-looking statements. These
statements are not guarantees of future performance and are subject
to known and unknown risks, uncertainties, and other factors, some
of which are beyond the Company’s control, are difficult to
predict, and could cause actual results to differ materially from
those expressed or forecasted in the forward-looking statements.
These and additional risks and uncertainties are described more
fully in the company’s filings with the SEC, including those
factors identified as “Risk Factors” in our most recent Annual
Report on Form 20-F, for the fiscal year ended March 31, 2024. The
Company cautions security holders and prospective security holders
not to place undue reliance on these forward-looking statements,
which reflect the view of the Company only as of the date of this
announcement. The forward-looking statements made in this
announcement relate only to events as of the date on which the
statements are made. The Company will not undertake any obligation
to release publicly any revisions or updates to these
forward-looking statements to reflect events, circumstances, or
unanticipated events occurring after the date of this announcement
except as required by law or by any appropriate regulatory
authority.
Enquiries:
OKYO Pharma Limited |
Gary S. Jacob, Chief Executive Officer |
917-497-7560 |
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Business Development
&
Investor Relations |
Paul Spencer |
+44 (0)20 7495 2379
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