Should Global Clinical Studies be Conducted Under the United States Investigational New Drug Application?

2001 ◽  
Vol 35 (2) ◽  
pp. 501-508
Author(s):  
Thomas J. Kirsch ◽  
Graham Burton
2000 ◽  
Vol 2 (3) ◽  
pp. 213-217

Working closely and cooperatively with regulatory authorities during drug development is vital to successful drug development programs. In the United States, the drug development team includes not only members of the key disciplines of drug discovery, clinical research, regulatory affairs, marketing, chemistry, toxicology, and legal aspects, but also the Food and Drug Administration (FDA). New regulations encourage meetings at the pre-investigational new drug (pre-IND), end-of-phase-2, and pre-new drug application (pre-NDA) submission phases. Appropriate informal discussions via fax and telephone are also encouraged. By proactively interacting with the FDA, the pharmaceutical industry increases the probability of a successful drug development program.


2020 ◽  
Vol 64 (5) ◽  
Author(s):  
Ursula Waack ◽  
Edward A. Weinstein ◽  
John J. Farley

ABSTRACT Animal models of bacterial infection have been widely used to explore the in vivo activity of antibacterial drugs. These data are often submitted to the U.S. Food and Drug Administration to support human use in an investigational new drug application (IND). To better understand the range and scientific use of animal models in regulatory submissions, a database was created surveying recent pneumonia models submitted as part of IND application packages. The IND studies were compared to animal models of bacterial pneumonia published in the scientific literature over the same period of time. In this review, we analyze the key experimental design elements, such as animal species, immune status, pathogens selected, and route of administration, and study endpoints.


2018 ◽  
Vol 4 (2) ◽  
pp. 19-26
Author(s):  
Charmy Kothari ◽  
Kavina Shah

The United States Department of Health and Human Services has a federal agency called the Food and Drug Administration (FDA or USFDA). A pre-planned assembling of two or more people who have been together for the purpose of getting a common goal via verbal interaction is called a formal meeting. During development stage of any drug or biological products pharmaceutical companies face trouble for both scientific and regulatory point of view, here role of formal meetings comes. Formal meetings between sponsor or applicant and FDA are usually related to development and review of drug and biological products. Center for Drug evaluation and Research (CDER) and Center for Biologics Evaluation and Research (CBER) regulates the formal meetings. These meetings are applicable to Pre – Investigational New Drug Application, Pre – Biologics License Application, New Drug Application for drugs and biological products and not applicable to Abbreviated New Drug Applications (ANDA), application of medical devices and submission of biosimilar biological products. Meetings between FDA and sponsor or applicant are for resolution of dispute, clinical holds discussion, Assessment of protocols of clinical trial, during clinical trials, in between clinical trials – at the phase 1 ending or at the phase 2 ending, to discuss development program. The FDA has classified these formal meetings in different types based on the nature of the request, the information in the meeting request and each meeting type is handled through different procedures. The principles of Good Meeting Management Practices (GMMPs) must be maintained. There are specific requirements and procedures to request, prepare, schedule, conduct and document formal meetings. As the guidance documents for meetings are revised by FDA, Change in procedure and requirements takes place. Any pharmaceutical company need to be in line with new guidance requirements to avoid rejection. Formal meetings between sponsor or applicant and FDA save time, cost and will increase the probability of product approval.


1969 ◽  
Vol 17 (3) ◽  
Author(s):  
Iraj Daizadeh

The United States Prescribing Information (USPI) is a key vehicle for communicating the benefit-risk information of a Food and Drug Administration (FDA) approved prescription drug. The USPI is typically the last step of the drug development process and requires discourse between the FDA and the sponsor for a new drug application. The USPI may also be updated after obtaining FDA approval. As a social artifact of industry and FDA discussions, it is hypothesized that an analysis of a library of USPI records may yield insight into this dialog. Here, an analysis of DailyMed – a USPI data repository – reveals that structural language similarities (linguistic typologies) exist across USPI. Interestingly, these typologies describe labeling language that may not be explicitly described in FDA regulatory documentation. It is proposed that the methodology herein proposed may be leveraged to potentially facilitate USPI development and FDA dialogue (and therefore expedite the drug development paradigm). Several examples are used to showcase the approach. A discussion on limitations of the methodology and opportunities for development is also presented.


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