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Regulatory Science is the science of developing novel tools, standards, and methodologies to assess safety, efficacy, quality, and performance of an approved medical product. The Regulatory Science (RegSci) Program was founded in 2020 to lead regulatory strategy development and support regulatory submissions of drug development tools (DDTs) for regulatory endorsement.
The tools and methodologies available to the pharmaceutical industry for drug development programs are outdated, inefficient, and non-informative. Regulatory agencies have identified gaps in regulatory science that should be addressed in order to accelerate medical product development.
In 2021, the European Medicines Agency (EMA) published a report on Regulatory Science Research Needs which outlines the gaps in regulatory science to improve medicine development and evaluation. This EMA report identified over 100 topics, such as validation of surrogate endpoints and biomarkers, predictive analytics to inform risk management, development of novel approaches and modeling to reduce animal testing, and utilization of real-world data, artificial intelligence and machine learning in regulatory decisions, with the intention of stimulating researchers and funding organizations to work towards addressing these challenges and accelerating medical product development.
Similarly, in 2022 the US Food and Drug Administration (FDA) published the Focus Areas of Regulatory Science (FARS) with the goals of modernizing development and evaluation of regulated products, strengthening post-market surveillance and labeling of regulated products, and invigorating public health preparedness and response. The FARS Report identified nearly 50 key regulatory science topics, including Women’s Health, Pediatric Health, Rare Diseases, Regenerative Medicine, Model-Informed Product Development, Patient-Reported Outcomes and others, of high relevance to supporting the FDA’s mission to protect and advance public health.
The RegSci Program leads regulatory strategy development and brings together interdisciplinary scientific expertise from academia, industry, regulatory authorities, and patients to advance the adoption of DDTs in clinical trials and drug development programs. The Regulatory Science Program advances global regulatory policies by coordinating responses to FDA draft guidance documents and EMA public consultations. In addition, the RegSci Program supports global regulatory submissions of actionable solutions and seeks endorsements of new tools, standards, and methodologies that may be used to assess safety and efficacy of novel therapies.
Through cross-functional collaborations with the Data Collaboration Center, Rare Disease Cures Accelerator-Data and Analytics Platform, Quantitative Medicine, and Regulatory Science, C-Path develops novel tools and methodologies, based on science and data-sharing, that modernize clinical trial design, increase efficiency of drug development, and inform regulatory decision making.
Since its inception in 2005, C-Path has demonstrated itself to be a global leader in regulatory science by developing novel tools and methodologies that have been adopted by the pharmaceutical industry in the development of new medical therapies. Through collaborative efforts with regulatory authorities, pharmaceutical companies, and patients/patient groups, C-Path Consortia and Programs have led the development of novel trial simulation tools, disease progression models, novel biomarkers, endpoints, and outcome assessments.
Through the lens of C-Path’s nearly 20 years of experience and selected regulatory case examples, the nonprofit has developed a Regulatory Science Framework of Drug Development Tools (Framework). This Framework is designed to provide detailed guidance on how C-Path develops regulatory-grade solutions for unmet needs in drug development, explores how an unmet need is identified, how context of use (COU) is defined, how supporting evidence is developed, and how regulatory science solutions and regulatory strategies are developed, and addresses the scalability and future uses of the Framework to accelerate drug development. Four case studies of drug development tools (DDTs) developed by C-Path consortia informed the development of the Framework and are described in detail to demonstrate the Framework in action:
The goal of this Framework is to de-risk drug development, promote collaborative innovation, and accelerate drug development by outlining standards and evidence for evaluating development tools, sharing regulatory outcomes to reduce uncertainty, and encouraging adoption and implementation of novel tools. The Framework is applicable to evaluation tools seeking endorsement from regulatory authorities.
As drug development is not a static process, new scientific discoveries and knowledge of disease pathophysiology will add to the learnings from this Framework and drive future collaborations to address critical unmet medical needs and improve public health.
A decision tree (see below) has been developed concurrently with the Framework to elucidate the processes that should be considered for decision-making during drug development. The decision tree aims to capture key questions and go/no-go decisions for consideration by PPPs, consortia, initiatives, and programs when generating novel DDTs. While this process is depicted sequentially within the decision tree, each DDT case is unique and may not follow this order. Additionally, novel questions may arise as needs change within the development process. Thus, the Framework and the DDT decision tree are living documents that will continue to evolve.
Regulatory Science Graduate Certificate Program at The University of Arizona, James E. Rogers College of Law.
C-Path scientists lead two core courses in the program:
Huong Huynh, PhD
Director of Regulatory Science
Cécile Ollivier, MS
Vice President, Global Affairs
Karen Stamm, MBA, PMP
Associate Director of Regulatory Science
Anna-Marika Bauer, MRA
Regulatory Specialist
Bri Sullivan, PACE
Senior Project Coordinator, Regulatory Science & CEO