Drug release profiles of swellable hydrocolloid formulations: USP apparatus 2 versus apparatus 3, in vitro correlation

Pharmaceutical Technology

Volumn 22, Issue 3, 1998, Pages 62-70

  Altaf, Syed A ^b   Wong, David ^b   Gebert, Mark ^b   Larrabee, Susan ^b   Yu, Karen ^b   Friend, David R ^a  

^a CIBUS Pharmaceutical Inc   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

KETOPROFEN; VERAPAMIL;

ARTICLE; DRUG FORMULATION; DRUG RELEASE; DRUG SOLUBILITY; HYDROCOLLOID; INTERMETHOD COMPARISON; SUSTAINED RELEASE PREPARATION; TABLET FORMULATION; VISCOSITY;

EID: 0031922418     PISSN: 01478087     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

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3. D.A. Alderman, "A Review of Cellulose Ethers in Hydrophilic Matrices for Oral Controlled-Release Dosage Forms," Int. J. Pharm. Prod. Mfr. 5 (3), 1-9 (1984).
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5. S.A. Altaf et al., "Guar Gum-Based Sustained-Release Diltiazem," Pharm. Res., in press.
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9. W.D. Linder and B.C. Lippold, "Drug Release from Hydrocolloid Embeddings with High or Low Susceptibility to Hydrodynamic Stress," Pharm. Res. 12 (11), 1781-1785 (1995).
10. J.E. Mockel and B.C. Lippold, "Zero-Order Drug Release from Hydrocolloid Matrices," Pharm. Res. 10 (7), 1066-1070 (1993).
11. H. Kim and R. Fassihi, "Application of a Binary Polymer System in Drug Release Rate Modulation. 1. Characterization of Release Mechanism," J. Pharm. Sci. 86 (3) 316-322 (1997).
12. H. Kim and R. Fassihi, "Application of Binary Polymer System in Drug Release Rate Modulation. 2. Influence of Formulation Variables and Hydrodynamic Conditions on Release Kinetics," J. Pharm. Sci. 86 (3), 323-328 (1997).