Laura Marquart, M.D., FAAD, medical officer with the FDA’s Center for Devices and Radiological Health (CDRH), reviewed how the FDA approaches, reviews, and approves medical devices integral to dermatologic care at the American Academy of Dermatology’s annual meeting in Washington, D.C. Learn how this process can affect patient care in this article.
Dermatologists and patients often rely on medications and topicals to treat skin conditions, but some cases require the use of medical devices. And, knowing more about how these devices are safely developed can positively impact patient care.
To help dermatologists gain a better understanding of how the Food & Drug Administration (FDA) approaches, reviews, and approves medical devices integral to dermatologic care, Laura Marquart, M.D., FAAD, medical officer with the FDA’s Center for Devices and Radiological Health (CDRH), presented on the topic at the American Academy of Dermatology’s annual meeting in Washington, D.C. The CDRH’s main charge, she says, is to keep tabs on medical device innovations, evaluating them for safety and efficacy based on data submitted by manufacturers.
“Dermatologists should have a good grasp of our commitment to safe innovation and the types of products we review within the Center, as well as the regulatory pathways for these products,” she says. “They should understand the lifecycle of the products and the recent dermatology-related advancements in CDRH over the last year.”
For example, she touched on newly granted, cleared, and approved devices, including dermal fillers and micro-needling devices. There has also been recent growth in point-of-care diagnostics, ablative technologies, skin-imaging devices, lasers, and wound dressings.
In addition, Marquart discussed the current re-organization underway at the CDRH. These efforts are designed to help increase information sharing across the center, as well as inform collective decision-making. Once complete, she says, the re-organization will greatly benefit the quality of services patients receive.
“As we re-organize, it will allow us to work more efficiently and engage colleagues across offices in the CDRH, the agency, and the medical community,” she says. “This will, ultimately, benefit patient care.”
WHAT DERMATOLOGISTS SHOULD KNOW
One of the most significant things dermatologists should understand about the CDRH, Marquart says, is how it oversees and approves Class III devices, the products that present the highest level of risk to patients. These devices also require pre-market approval (PMA) and must follow a specific application process.
According to Marquart’s presentation, there are six ways new or modified Class III devices can apply for PMA.
These examples were offered to give providers a better idea of which dermatological devices fall into PMA categories.
WHAT DERMATOLOGISTS CAN DO
A dermatologist’s role with medical devices can go beyond clinical implementation, Marquart says. In fact, there are several ways a provider can impact medical device quality and safety.
First, interested dermatologists can apply to serve on an FDA Advisory Committee or opt to participate in a Network of Experts through a professional society.
Second, when a serious problem arises with a medical device, she says, dermatologists should report it directly to the agency. Doing so helps ensure the FDA can act promptly when it deems any action is necessary.
Third, dermatologists can also collaborate with the FDA in the development of patient or device registries, as well as the development of NEST, the National Evaluation System for Health Technology. NEST uses data collected from clinical registries, electronic health records, and billing claims to generate evidence for device evaluation. Dermatologists can have a positive impact, for example, by augmenting the growth of registries focused on aesthetic devices or wound care. Dermatologists who would like to pursue this type of involvement, Marquart says, should contact email@example.com.
Overall, she says, she hopes dermatologists will gain a deeper and broader understanding of what the CDRH does and how it impacts dermatological care.
“This presentation should give the provider a better understanding of how CDRH reviews medical devices, the types of devices we review, and several newly cleared or approved devices,” Marquart says.