September 22, 2020

[FEATURED] FDA Updated Its eMDR System. Here’s What You Need To Know When Submitting Adverse Events

Executive Summary

The US agency has completed planned modifications to its electronic Medical Device Reporting system – and added an extra field for MDR exemption numbers.

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July 20, 2020

[FEATURED] FDA To Makers Of EUA Devices: Don’t Forget To Report Adverse Events

Manufacturers of devices granted emergency use authorization (EUA) status during the COVID-19 crisis are fully responsible for filing any adverse events about the products to the FDA, the US agency says on a new FAQ page.

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January 14, 2020

High-level Overview of the 4 510(k) Guidance Documents for Premarket Notification by the FDA that Benefit Both FDA Reviewers and Device Sponsors

Author: Suzanne Broussard, PhD

The Premarket Notification 510(k) Program is the pathway used by manufacturers of low- to moderate-risk devices that are substantially equivalent (SE) to a device already on the market in order to begin the process of legally marketing in the United States. The Food and Drug Administration’s (FDA) release of 4 updated 510(k) guidance documents on September 13, 2019 was intended to both help streamline the FDA reviewer process and help sponsors save time and resources.  

The 510(k) Program is required for any device that does not need a Premarket Approval Application (PMA) and does not meet the specified exceptions. The sponsor must demonstrate that a device is at least as safe and effective, e.g. SE, to a legally marketed device that is not subject to PMA. The 510(k) submitters must receive a SE order from the FDA in order to market the device in the U.S. The SE determination typically takes 90 days, although that time is decreasing. Indeed, faster response times are one of FDA’s anticipated outcomes of these 4 guidance documents. The FDA hopes another outcome will be more guidance for the sponsors to streamline their submission process which will save time and resources. These outcomes are prevalent throughout the document and summarized in the FDA statement that 510(k) submissions “address the recommendations of an FDA guidance document should be easier to prepare by manufacturers and for FDA to review.” 

FDA Definition of a Legally Marketed Device 

Legally marketing a device based on a claim of substantially equivalent to devices legally marketed prior to May 28, 1976 (preamendments devices) requires the manufacturer to submit a Premarket Notification 510(k). The majority of premarket devices use the 510(k) program; hence, it is important to clarify FDA’s definition of a legally marketed device.  

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December 17, 2019

What is the Role of the Quality Overall Summary (QOS) in BLA and NDA applications?

Author: Suzanne Broussard, PhD 

The Food and Drug Administration (FDA) is promoting the Quality Overall Summary (QOS) as a powerful tool to promote effective communication between regulators and sponsors of drugs as well as a tool that can substantially impact the efficiency and quality of the regulator’s assessment. The QOS is required for all New Drug Applications (NDAs), Abbreviated New Drug Applications (ANDAs) and Biologics License Applications (BLAs), thus the QOS has significant potential to impact the regulatory review process for getting marketing approval. 

The QOS summarizes all quality-related information in the application. As part of Module 2 of the electronic Common Technical Document (eCTD), the QOS links to the sponsor’s larger body of data in Module 3. The QOS is expected to provide the regulator with sufficient information to understand the contents of Module 3 in a high-level overview. However, FDA suggests that many sponsors are falling short of these expectations and are not fully utilizing this powerful tool as an effective guide for regulators to assess the application.  

In order to help sponsors prepare a QOS that facilitates the regulators’ understanding of the product’s risks as outlined in the NDA, ANDA, or BLA applications, the FDA’s Office of Pharmaceutical Quality (OPQ) published a white paper that provides practical tips for putting the quality pieces together and explaining what regulators would like to see in the QOS: A Regulators Perspective on the Quality Overall Summary: Putting the Pieces Together.

The QOS provides the sponsor with an opportunity to summarize the key aspects of the new drug or biologics application, explain specific items for the regulators to consider, and extend to post-approval comments. Yet, a poorly written QOS requires regulators to spend significant effort to “understand, summarize, collate, and interpret quality data from module 3 (Figure 1).  

Figure 1. There can be a disconnect between applicants and regulators regarding the communication of quality data and its impact on the assessment. Currently, it takes time and/or communications (e.g., information requests) to fully understand the quality of data and its significance in an application.  

The FDA’s white paper describes key considerations for creating a highquality QOS to ensure regulators have a good idea of the potential risk to the patient and the control of this risk in the commercially manufactured product. The 3 key considerations are: 

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November 20, 2019

[FEATURED] It’s Raining Guidance Docs: FDA Expands Abbreviated 510(k) Program

In a new final guidance, the US agency has expanded its abbreviated 510(k) program for certain devices to look beyond conformity assessments and instead look at performance criteria. Alongside the guidance, the agency also released four draft guidances for devices it is considering clearing under the new pathway.

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