The OGD posted 29 new and 31 revised product-specific guidances (PSGs) today (see here). The new list of PSGs covers drugs with various dosage forms including tablets, capsules, gels, oral suspensions, intramuscular extended-release suspensions, topical solutions, powders, ointments, other parenteral products and orally disintegrating tablets, and subcutaneous extended-release suspensions. One of the new PGSs for […]
A pre-publication Federal Register notice today (here) announced the first group of product-specific guidances (PSGs) for which the requirement for a fed, in-vivo bioequivalence (BE) study has been removed. In some instances, the fasting, in vivo bioequivalence requirements were modified such that now only one in vivo study will be required to support a bioequivalence […]
On the last day of GRx+Biosims, David Gaugh, Executive Vice President of AAM, had a fireside chat with Robert Califf M.D., commissioner of the Food and Drug Administration. The Commissioner’s comments echoed many of the themes discussed by other industry and FDA participants during the meeting, especially regarding the worry about sustainability of the generic […]
It is the last day of the conference, and we have some highlights for you. In a keynote address, Jacqueline Corrigan-Curay, J.D., M.D., Principal Deputy Center Director, Center for Drug Evaluation and Research provided a State of the Biosimilars and Generics Program. By the numbers she indicated that in Fiscal Year (FY) 2024 OGD: Has […]
My fingers were tired last night so I did not get to capture a highlight of the presentation made by Dr. Iilun Murphy, Director, Office of Generic Drugs, which is usually one of the biggest draws of this annual conference. So, let’s take a step back and provide you with some tidbits from her presentation. […]
On September 20, 2024, we posted a blog on the changes that are being contemplated by the FDA with issuance of the final M13A guidance (here). One of the major changes delineated in this guidance was elimination of the previous requirements for fed bioequivalence studies in over 850 different Product Specific Guidances (PSGs) for solid oral […]
Historically, and in most cases, industry knows that it will certainly be required to perform both fasting and fed bioequivalence studies on solid oral immediate-release products or it may have an option to seek a waiver of in-vivo bioequivalence requirements for BCS Class 1 drugs. However, a few days ago, the FDA published a listing of […]
The WHO has a draft July 2013 guidance document titled “Deviation Handling and Quality Risk Management” that addresses the concept that not all Quality Events are equivalent and provides consideration for the classification of events. For example, an incident would be an event that does not: “…affect a product attribute, manufacturing operational parameter or the […]
Yesterday, the FDA announced the issuance of 14 new product-specific guidances (PSGs) and 54 revised guidances that provide the FDA’s current thinking on the requirements for bioequivalence testing for generic drugs (here). In addition, the FDA updated its list of planned PSG issuances (73 new PSGs) as well as the list of PSGs that it […]
Working in the pharmaceutical industry, you can sometimes hear science and compliance talked about as if they are separate and unrelated. Two examples of what can be heard: “Oh well, that is more of a compliance risk than a scientific concern.” “You need to consider the compliance aspect of that change and then the scientific […]
