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Research Article

Studies in Preparation and Evaluation of pH‐Independent Sustained‐Release Matrix Tablets of Verapamil HCl Using Directly Compressible Eudragits

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Pages 323-333 | Received 02 Nov 2002, Accepted 28 Feb 2003, Published online: 18 Sep 2003

References

  • Khan M. A., Reddy I. K. Controlled drug delivery—development of solid oral dosage forms with acrylate polymers. STP Pharm. Sci. 1997; 7(6)483–490
  • Dittgen M., Durrani M., Lehmann K. Acrylic polymers—a review of pharmaceutical applications. STP Pharm. Sci. 1997; 7(6)403–437
  • Dimitrov M., Lambov N. Study of verapamil hydrochloride release from compressed hydrophilic Polyox‐Wsr tablets. Int. J. Pharm. 1999; 189(1)105–111
  • Loggia N., Roe C., Kohya S., Smith J. S., Macrae R. J. Low shear aqueous granulation of a hydrophilic matrix tablet formulation containing a high polymer content. J. Pharm. Pharmacol. 1999; 51(Supplement)309
  • Streubel A., Siepmann J., Dashevsky A., Bodmeier R. pH‐independent release of a weakly basic drug from water‐insoluble and water‐soluble matrix tablets. J. Con. Rel. 2000; 67(1)101–110
  • Siepmann J., Lecomte F., Bodmeier R. Diffusion‐controlled drug delivery systems: calculation of the required composition to achieve desired release profiles. J. Con. Rel. 1999; 60(2–3)379–389
  • Wade A., Weller P. J. Polyethylene glycol. Handbook of Pharmaceutical Excipients4th Ed. The Pharmaceutical Press, London 1994; 355–357
  • Sujja‐areevath J., Munday D. L., Cox P. J., Khan K. A. Relationship between swelling, erosion and drug release in hydrophilic natural gum mini‐matrix formulations. Eur. J. Pharm. Sci. 1998; 6(3)207–217
  • Mulye N. V., Turco S. J. Matrix type tablets formulation for controlled release of highly water soluble drugs. Drug Dev. Ind. Pharm. 1994; 20(17)2633–2643
  • Bamba M., Puisienusx F., Marty J. P., Cartensen J. T. Release mechanisms in gel forming sustained release preparations. Int. J. Pharm. 1979; 2: 307–315
  • Mendenhall W., Sincich T. A Second Course in Business Statistics: Regression Analysis3rd Ed. Dellen Publishing Co., California 1989; 141–226
  • Gohel M. C., Jani G. K., Amin A. F., Patel K. V., Gupta S. V. Application of classical experimental design for the development of theophylline microspheres. J. Con. Rel. 1997; 45(3)265–271
  • Moore J. W., Flanner H. H. Mathematical comparison of dissolution profiles. Pharm. Technol. 1996; 20(6)64–74
  • Shah V. P., Tsong Y., Sathe P., Liu J. In vitro dissolution profiles comparison—statistics and analysis of the similarity factor f2. Pharm. Res. 1998; 15(6)889–896
  • Patel K. V. Studies in design and characterization of controlled release antihypertensive drug formulations prepared using bio‐compatible polymers. Ph.D. Thesis. L.M. College of Pharmacy, Gujarat University. 1998–1999

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