Today, FDA finalized a guidance document (initially issued in draft in October 2017)that discusses how to best determine if your proposed product should be submitted as an ANDA (505(j)) or an NDA (505(b)(2)). We first blogged about this here. The selection of the type of application to submit has been a source of discussion ever […]
The FDA released a draft guidance today titled Submitting Documents Using Real-World Data and Real‑World Evidence to FDA for Drugs and Biologics (here) that describes how the Agency will receive Real World Data (RWD) and Real World Evidence (RWE) and the potential use of each. After reading the draft guidance, it seems to me that […]
In the Federal Register (FR) pre-publication page (here) today, FDA announced a proposed study to evaluate patient/consumer ability to understand the impact of Direct to Consumer (DTC) advertising for products with accelerated approvals. These products are typically approved based on a surrogate endpoint (such as a blood test) that has a reasonable likelihood to predict […]
FDA notes that it “identified 62 cases of complex sleep behaviors that resulted in serious injuries or death after taking insomnia medicines eszopiclone, zaleplon, or zolpidem reported in the FDA Adverse Event Reporting System (FAERS) database between December 16, 1992, and February 27, 2018, and four additional cases reported in the medical literature1-5 between December […]
Well, for us old folks, change is always something that makes us queasy. The newly-designed FDA website stirred those feeling all over again as we try to navigate the new links and find the information that was once at our fingertips (or at least in our bookmarks). There were some wrong turns and some dead […]
Back in 2016, FDA indicated that it was planning to issue a guidance document to explain to firms how to extend expiration dating for doxycycline tablets and capsules held in national stockpiles (here) . Doxycycline is stored in national stockpiles for treatment of post-exposure prophylaxis (PEP) or treatment of inhalational anthrax in the event of […]
This morning the FDA released a guidance document entitled Pediatric Information Incorporated Into Human Prescription Drug and Biological Product Labeling (here) which provides direction to firms that are developing labeling for pediatric patients based on findings of required or literature studies or data that are either positive, negative or inconclusive. The guidance goes on to […]
Coauthored by Kurt Karst (of FDA Law Blog) and Bob Pollock The “Petitioned ANDA”—It’s a route to ANDA approval that’s been around since even before the enactment of the 1984 Hatch-Waxman Amendments. For several years after the enactment of Hatch‑Waxman, the petitioned ANDA was a mainstay of the generic drug industry’s drug development paradigm. And although […]
Over the last two days, the FDA has announced the recall of two products from two different companies (here and here), each due to the presence of particulate matter in the product. One was confirmed as glass particles and the other as a copper salt (particulates seen at the twelve-month stability station). This is reminiscent […]
On Thursday, March 7, the FDA published a draft supplementary guidance on non-proprietary naming of biological products <here>, which updates the January 2017 Final Guidance on Nonproprietary Naming of Biological Products <here>. Both of these guidance documents address the FDA’s requirement for including a four-letter nonsense suffix in the proper name for biological products. This […]
