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Published on: September 20, 2017
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Recent advances in dual-drug co-amorphous systems
Rutuja Shelke1, Varalakshmi Velagacherla1, Usha Yogendra Nayak1
1Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka, India.
Drug Discovery Today
|December 23, 2023
Summary
Dual-drug co-amorphous systems (CAMs) enhance drug solubility and stability, improving therapeutic efficacy in combination therapies. These advanced formulations address challenges with poorly soluble Biopharmaceutical Class II drugs.
Area of Science:
- Pharmaceutical Science
- Drug Delivery
- Materials Science
Background:
- Poor drug solubility significantly hinders drug development, particularly for Biopharmaceutical Class II drugs with limited absorption.
- Co-amorphous systems (CAMs) are a promising strategy to overcome solubility limitations and improve drug bioavailability.
Purpose of the Study:
- To review recent advancements in dual-drug co-amorphous systems (CAMs).
- To highlight improvements in formulation, manufacturing, and solid-state characterization of CAMs.
- To emphasize the potential of synergistic effects and improved therapeutic efficacy in combination therapies.
Main Methods:
- Review of recent literature on dual-drug CAMs.
- Analysis of formulation strategies and manufacturing techniques.
- Examination of solid-state characterization methods for amorphous systems.
Main Results:
- Dual-drug CAMs show significant potential for enhancing drug solubility and stability.
- Synergistic effects between drugs in CAMs can lead to improved therapeutic outcomes.
- Successful case studies demonstrate the application of CAMs in combination therapies.
Conclusions:
- Dual-drug CAMs represent a viable approach to address poor drug solubility and enhance efficacy.
- Further research into formulation and stabilization is crucial for widespread clinical application.
- CAMs offer a promising avenue for developing advanced combination therapies.
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