GDUFA Research Outcomes
MR Oral Products
This section contains scientific publications, presentations, and posters arising from GDUFA-funded research relevant to modified release generic drug products.
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                        Equivalence Criteria for In Vitro BE Tests for Locally Acting Drug Products: The Earth Mover’s Distance Approach
                        Hu, Meng 
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                        Potential Impact of Gastric pH on Generic Drug Bioequivalence Evaluation
                        Fan, Jianghong 
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                        Establishing Bioequivalence for “Additional Strengths” of Oral Modified-Release Drug Products
                        Boyce, Heather 
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                        Impact of Excipients on Drug Permeation to Support Biowaivers for Non-Q1/Q2 Products
                        Bode, Chris 
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                        Q1 and Q2 Recommendations: Sucralfate Oral Suspension
                        Al Ghabeish, Manar 
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                        Effect of Omeprazole Administration on the Pharmacokinetics of Oral Extended-release Nifedepine: Physiologically based Pharmacokinetic Modeling
                        Tan, Mingliang; Gao, Zongming; Babiskin, Andrew; Kim, Myong Jin; Fang, Lanyan; Zhang, Lei; Zhao, Liang 
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                        A Science-based Approach for Recommendation of Antagonist Blockade in the Bioequivalence Studies of Opioid Drug Products
                        Oh, Christine; Mostofa, Agm; Natarajan, Karthika; Sun, Wei-Jhe; Boyce, Heather J; Kim, Myong Jin 
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                        In Vitro Evaluation of Two Morphine Sulfate Extended-Release Products Sprinkled on Soft Foods
                        Rana, Md Sohel; Feng, Xin; Sun, Wei-Jhe; Xia, Li; Nwakama, Patrick; Kim, Myong Jin; Tampal, Nilufer; Boyce, Heather; Tian, Li 
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                        Ethanol Solubility of Rate Controlling Polymer in Modified Release Formulation Can Impact Alcohol Dose Dumping: An Assessment Through Principal Component Analysis
                        Badge, Shapali; Hossain, Md Nayeem; Boyce, Heather; Kim, Myong-Jin; Al-Ghabeish, Manar 
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                        Gastrointestinal Intubation Using a Multi-Port Aspiration Catheter to Study Drug Release of Extended-Release Glipizide Drug Products in The Gastrointestinal Tract of Healthy Humans
                        Abdelnabi, M; Watts, L; Singh, P; Li, R; Lkhagva, A; Duan, S; Liu, S; Wen, B; Baker, J; Matvekas, A; Chey, WD; Hasler, WL; Raofi, S; Sun, Wei-Jhe; Boyce, Heather; Kinjo, Minori; Pai, MP; Sun, D; Nojkov, B