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Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System
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A Fast Path from Innovation to Safe and Effective Medicines
Peter Arlett1, Falk Ehmann1, Ralf Herold1
1European Medicines Agency, Amsterdam, The Netherlands.
Clinical Pharmacology and Therapeutics
|October 28, 2025
Summary
This paper outlines a vision for faster drug development, emphasizing collaboration between regulators, industry, and patients. The goal is to ensure scientific advancements become accessible new medicines for unmet medical needs.
Area of Science:
- Regulatory Science
- Medicines Development
- Pharmacological Innovation
Background:
- Despite progress, unmet medical needs persist, especially in rare diseases, pediatrics, and underserved populations.
- Pharmacological, technological, and regulatory innovations offer hope for new treatments.
- Ensuring scientific progress translates into available, effective medicines is crucial.
Purpose of the Study:
- To present a vision for accelerating the development of safe and effective medicines.
- To highlight the importance of collaboration among regulators, academia, industry, patients, and healthcare professionals.
- To outline strategies for future-proofing the regulatory ecosystem.
Main Methods:
- The European Medicines Agency (EMA) collaborates with stakeholders.
- Strategic initiatives and concrete examples illustrate the process.
- Focus on continuous evolution of regulatory science and patient-centered evidence generation.
Main Results:
- The EMA supports regulatory science evolution.
- Patient-focused refinements in evidence generation and medicines assessments are facilitated.
- Forward-looking initiatives monitor and examine innovative developments.
Conclusions:
- Continued transparent collaboration is key to accelerating medicine availability.
- Future-proofing the regulatory ecosystem ensures scientific progress leads to better health outcomes.
- The vision aims to translate innovation into meaningful health benefits for patients.
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