Alzamend Neuro Submits IND Application for Phase IIA Clinical Trial of AL001, a Next-Generation Lithium Therapeutic Drug Candidate, in Bipolar Disorder Patients
30 8월 2023 - 9:00PM
Business Wire
- Safety aspects of AL001 development may qualify for
(505)(b)(2) pathway for FDA approval
- Alzamend’s recently completed a Phase IIA Study of AL001 in
Alzheimer’s and healthy patients that identified a candidate dose
that is unlikely to require therapeutic drug monitoring
Alzamend Neuro, Inc. (Nasdaq: ALZN) (“Alzamend”), a
clinical-stage biopharmaceutical company focused on developing
novel products for the treatment of Alzheimer’s disease
(“Alzheimer’s”), bipolar disorder (“BD”), major
depressive disorder (“MDD”) and post-traumatic stress
disorder (“PTSD”), today announced that it has submitted an
investigational new drug (“IND”) application to the U.S.
Food and Drug Administration (“FDA”) for the initiation of
study AL001-BD01, a Phase IIA clinical study of AL001 for BD.
Lithium is a commonly prescribed drug for manic episodes in BD
type 1 as well as maintenance therapy of BD in patients with a
history of a manic episode. Lithium was the first mood stabilizer
approved by the FDA and is still a first-line treatment option
(considered the “gold standard”) for BD but is underutilized
perhaps because of the need for therapeutic drug monitoring
(“TDM”). Lithium was the first drug that required TDM by
regulatory authorities in product labeling because the effective
and safe range of therapeutic drug blood concentrations is narrow
and well defined for treatment of BD when using lithium salts.
Excursions above this range can be toxic, and below can impair
effectiveness.
AL001 is a novel lithium-delivery system that has the potential
to deliver benefits of marketed lithium salts while mitigating or
avoiding currently experienced toxicities associated with lithium.
Results from Alzamend’s recently completed Phase IIA
multiple-ascending dose study of AL001 in Alzheimer’s and healthy
patients identified a maximum tolerated dose (“MTD”), as
assessed by an independent safety review committee. This MTD,
providing lithium at a lithium carbonate equivalent dose of 240 mg
3-times daily (“TID”), is designed to be unlikely to require
TDM. Moreover, this dose is designed to distribute more lithium to
the brain but at lower systemic exposure, resulting in an improved
safety profile compared to currently marketed lithium salts and
thereby avoiding clinical disadvantages.
Once the IND is cleared by the FDA, Alzamend intends to initiate
the Phase IIA study to determine relative increased lithium levels
in the brain compared to a marketed lithium salt in BD patients,
based on published mouse studies that predict that lithium can be
given at lower doses for equivalent therapeutic benefit when
treated with AL001. Alzamend’s goal is to replace a 300 mg TID
lithium carbonate dose for treatment of BD with a 240 mg TID AL001
lithium equivalent, which represents a daily decrease of 20% of
lithium given to a patient. Alzamend believes this program may
qualify for the 505(b)(2) pathway for FDA approval, which is
available to new formulations of an approved drug.
“This IND submission represents a key milestone for Alzamend as
we continue to advance our proprietary pipeline,” said Stephan
Jackman, Chief Executive Officer of Alzamend. “Being able to
develop a next-generation lithium product (AL001) that would not
routinely require TDM could positively impact the 7 million
Americans afflicted with BD. We look forward to providing more
details regarding the study’s timeline and market opportunity in
the near future.”
About Bipolar Disorder
BD, previously known as manic depression, is a mood disorder
characterized by periods of depression and periods of abnormally
elevated happiness that last from days to weeks each. The condition
is classified as BD Type 1 if there has been at least one manic
episode, with or without depressive episodes, and as BD Type 2 if
there has been at least one hypomanic episode (but no full manic
episodes) and one major depressive episode. In the US, about 3% of
the population is estimated to be affected by BD at some point in
their life. BD is among the top 20 causes of disability worldwide
and leads to substantial costs for society. The risk of suicide is
high; over a period of 20 years, 6% of those with BD died by
suicide, while 30% to 40% engaged in self-harm. Other mental health
issues, such as anxiety disorders and substance use disorders, are
commonly associated with BD.
About Alzamend Neuro
Alzamend Neuro is a clinical-stage biopharmaceutical company
focused on developing novel products for the treatment of
Alzheimer’s, BPD, MDD and PTSD. Our mission is to rapidly develop
and market safe and effective treatments. Our current pipeline
consists of two novel therapeutic drug candidates, AL001 - a
patented ionic cocrystal technology delivering lithium via a
therapeutic combination of lithium, proline and salicylate, and
AL002 - a patented method using a mutant-peptide sensitized cell as
a cell-based therapeutic vaccine that seeks to restore the ability
of a patient’s immunological system to combat Alzheimer’s. Both of
our product candidates are licensed from the University of South
Florida Research Foundation, Inc. pursuant to royalty-bearing
exclusive worldwide licenses.
Forward-Looking Statements
This press release contains “forward-looking statements” within
the meaning of Section 27A of the Securities Act of 1933, as
amended, and Section 21E of the Securities Exchange Act of 1934, as
amended. These forward-looking statements generally include
statements that are predictive in nature and depend upon or refer
to future events or conditions, and include words such as
“believes,” “plans,” “anticipates,” “projects,” “estimates,”
“expects,” “intends,” “strategy,” “future,” “opportunity,” “may,”
“will,” “should,” “could,” “potential,” or similar expressions.
Statements that are not historical facts are forward-looking
statements. Forward-looking statements are based on current beliefs
and assumptions that are subject to risks and uncertainties.
Forward-looking statements speak only as of the date they are made,
and Alzamend undertakes no obligation to update any of them
publicly in light of new information or future events. Actual
results could differ materially from those contained in any
forward-looking statement as a result of various factors. More
information, including potential risk factors, that could affect
Alzamend’s business and financial results are included in
Alzamend’s filings with the U.S. Securities and Exchange
Commission. All filings are available at www.sec.gov and on
Alzamend’s website at www.Alzamend.com.
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