DermTech Presents Research Abstracts at the 2024 American Academy of Dermatology (AAD) Annual Meeting and New Research Published in the Journal of Investigative Dermatology
08 März 2024 - 2:05PM
Business Wire
DermTech, Inc. (NASDAQ: DMTK) (DermTech or the Company), a
leader in precision dermatology enabled by a non-invasive skin
genomics technology, today announced the presentation of two
research abstracts at the 2024 American Academy of Dermatology
(AAD) Annual Meeting, taking place March 8th-12th in San Diego,
California.
The first research abstract, “Non-invasive gene expression
analyses to rule out melanoma in patients with Fitzpatrick skin
types IV-VI” will be presented March 9th at 8:45am PT by Maral K.
Skelsey, MD, lead author and Clinical Professor of Dermatology at
Georgetown University’s Medical School. In this research, the
negative predictive value (NPV) for both Fitzpatrick skin type
group I-III and Fitzpatrick skin type group IV-VI was greater than
99%, and the 95% confidence interval indicated that there was no
significant difference between the skin phototype groups.
“This real-world clinical study demonstrates that the DMT can
help clinicians improve outcomes for cutaneous melanomas in
patients of all skin types,” commented Dr. Skelsey. “This is
especially important because ruling out melanoma in individuals
with Fitzpatrick IV-VI skin types can be particularly
challenging.”
The second research abstract titled, “Skin cancer risk is
increased by somatic mutations detected noninvasively in
healthy-appearing sun-exposed skin” will be presented March 9th at
10:05am PT by lead author John Whitaker, Ph.D., Senior Director of
Bioinformatics at DermTech. The research found that somatic
mutations in healthy-appearing sun-exposed skin indicate an
increased risk for skin cancer. Furthermore, these mutations
capture skin cancer risk information that is not accounted for by
other risk factors.
A complete description of this research has been accepted for
publication in the Journal of Investigative Dermatology and will be
published on March 19th:
(https://www.jidonline.org/article/S0022-202X(24)00176-3/fulltext)
This research study used non-invasively sampled DNA from
healthy-appearing skin, in a reference cohort of 1,038 individuals,
to measure the occurrence of somatic mutations at skin
cancer-associated hotspots located within TP53 and NOTCH1. The
number of detected mutations was combined with clinical variables
known to be associated with skin cancer risk to create a skin
cancer risk model (DNA-Skin Cancer Assessment of Risk, DNA-SCAR).
DNA-SCAR’s risk calculation was validated by comparison to the U.S.
population and was trained to predict personal history of skin
cancer from age, family history, skin tone and mutation count.
About DermTech
DermTech is a leading genomics company in dermatology and is
creating a new category of medicine, precision dermatology, enabled
by its non-invasive skin genomics technology. DermTech’s mission is
to improve the lives of millions by providing non-invasive
precision dermatology solutions that enable individualized care.
DermTech provides genomic analysis of skin samples collected using
its Smart StickersTM. DermTech develops and markets products that
facilitate the assessment of melanoma. For additional information,
please visit DermTech.
Forward-Looking Statements
This press release includes “forward-looking statements” within
the meaning of the “safe harbor” provisions of the Private
Securities Litigation Reform Act of 1995. The expectations,
estimates, and projections of DermTech may differ from its actual
results and consequently, you should not rely on these
forward-looking statements as predictions of future events. Words
such as “expect,” “estimate,” “project,” “budget,” “forecast,”
”aim,” “runway,” "outlook," “anticipate,” “intend,” “plan,”
“strive," “may,” “will,” “sustain,” “could,” “should,” “believe,”
“predict,” “potential,” “continue,” and similar expressions are
intended to identify such forward-looking statements. These
forward-looking statements include, without limitation,
expectations and evaluations with respect to: the performance,
patient benefits, cost- effectiveness, commercialization and
adoption of DermTech’s products and the market opportunity for
these products; expectations regarding DermTech’s potential growth,
scale, patient reach, financial outlook, including its cash runway
and future financial performance DermTech’s ability to increase its
test volume, revenue and the proportion of reimbursed billable
tests and control or reduce cost, expenses and cash burn, including
as a result of DermTech’s recent restructuring actions; and
expectations regarding agreements with or reimbursement or cash
collection patterns from government payers (including Medicare) or
commercial payers and related billing practices or number of
covered lives. These forward-looking statements involve significant
risks and uncertainties that could cause the actual results to
differ materially from the expected results. Most of these factors
are outside of the control of DermTech and are difficult to
predict. Factors that may cause such differences include, but are
not limited to: (1) the outcome of any legal proceedings that may
be instituted against DermTech; (2) DermTech’s ability to obtain
additional capital when and as needed or on acceptable terms; (3)
the existence of favorable or unfavorable clinical guidelines for
DermTech’s tests; (4) the reimbursement of DermTech’s tests by
government payers (including Medicare) and commercial payers; (5)
the ability of patients or healthcare providers to obtain coverage
of or sufficient reimbursement for DermTech’s products; (6)
DermTech’s ability to grow, manage growth and retain its key
employees and maintain or improve its operating efficiency and
reduce operating expenses; (7) changes in applicable laws or
regulations; (8) the market adoption and demand for DermTech’s
products and services together with the possibility that DermTech
may be adversely affected by other economic, business, and/or
competitive factors; (9) DermTech’s ability to continue as a going
concern and (10) other risks and uncertainties included in the
“Risk Factors” section of the most recent Annual Report on Form
10-K filed by DermTech with the Securities and Exchange Commission
(the “SEC”), and other documents filed or to be filed by DermTech
with the SEC, including subsequently filed reports. DermTech
cautions that the foregoing list of factors is not exclusive. You
should not place undue reliance upon any forward- looking
statements, which speak only as of the date made. DermTech does not
undertake or accept any obligation or undertaking to release
publicly any updates or revisions to any forward-looking statements
to reflect any change in its expectations or any change in events,
conditions, or circumstances on which any such statement is
based.
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Steve Kunszabo DermTech (858) 291-1647
steve.kunszabo@dermtech.com
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