Evaluating retardation and physicochemical properties of co-ground mixture of Na- diclofenac with magnesium stearate

Powder Technology

Volumn 218, Issue , 2012, Pages 51-56

  Javadzadeh, Yousef ^a   Adibkia, Khosro ^a   Bozorgmehr, Zahra ^a   Dastmalchi, Siavash ^b  

^a TABRIZ UNIVERSITY OF MEDICAL SCIENCES   (Iran)

^b TABRIZ UNIVERSITY OF MEDICAL SCIENCES   (Iran)

Author keywords

Co grinding; Crystallinity; Dissolution rate; Magnesium stearate; Na diclofenac

Indexed keywords

CO-GRINDING; CRYSTALLINITIES; DISSOLUTION RATE; MAGNESIUM STEARATE; NA-DICLOFENAC;

CARRIER CONCENTRATION; DISSOLUTION; DRUG PRODUCTS; GRINDING (MACHINING); HYDROPHOBICITY; MAGNESIUM; MIXTURES; SODIUM; X RAY CRYSTALLOGRAPHY;

DRUG INTERACTIONS;

DICLOFENAC; MAGNESIUM STEARATE;

ARTICLE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DIFFERENTIAL SCANNING CALORIMETRY; DRUG RELEASE; DRUG SOLUBILITY; INFRARED SPECTROMETRY; PHYSICAL CHEMISTRY; SUSTAINED RELEASE FORMULATION; X RAY CRYSTALLOGRAPHY;

EID: 84855852988     PISSN: 00325910     EISSN: 1873328X     Source Type: Journal    
DOI: 10.1016/j.powtec.2011.11.037     Document Type: Article

References (19)

1. Gohel M.C., Amin A.F. Formulation optimization of controlled release diclofenac sodium microspheres using factorial design. Journal of Controlled Release 1998, 51:115-122.
2. Chien Y.W. Controlled and modulated-release drug delivery systems. Encyclopedia of Pharmaceutical Technology 1990, 281-313. Marcel Dekker, Inc., New York. J. Swarbrick, J.C. Boyland (Eds.).
3. Fukuda M., Peppas N.A., McGinity J.W. Properties of sustained release hot-melt extruded tablets containing chitosan and xanthan gum. International Journal of Pharmaceutics 2006, 310:90-100.
4. Jantzen G.M., Robinson J.R. Sustained and controlled release drug delivery systems. Modern Pharmaceutics 1996, 575-593. Marcel Dekker, New York. 3rd Ed. G.S. Banker, C.T. Rhodes (Eds.).
5. Javadzadeh Y., Musaalrezaei L., Nokhodchi A. Liquisolid technique as a new approach to sustain the drug release from compacts. International Journal of Pharmaceutics 2008, 362:102-108.
6. Vogt M., Kunath K., Dressman J.B. Cogrinding enhances the oral bioavailability of EMD 57033, a poorly water soluble drug in dogs. European Journal of Pharmaceutics and Biopharmaceutics 2008, 68:338-345.
7. Barzegar-Jalali M., Nayebi A.M., Valizadeh H., Hanaee J., Barzegar-Jalali A., Adibkia Kh., et al. Evaluation of in vitro-in vivo correlation and anticonvulsive effect of carbamazepine after cogrinding with microcrystalline cellulose. Journal of Pharmacy & Pharmaceutical Sciences 2006, 9:307-316.
8. Nokhodchi A., Okwudarue O.N., Valizadeh H., Momin M.N. Cogrinding as a tool to produce sustained release behavior for theophylline particles containing magnesium stearate. AAPS PharmSciTech 2009, 10:1243-1251.
9. Nakai Y., Nakajima S., Yamamoto K., Terada K., Konno T. Effects of grinding on the physical and chemical properties of crystalline medicinals with microcrystalline cellulose. IV. Chemical and Pharmaceutical Bulletin 1980, 28:652-656.
10. Shokri J., Hanaee J., Barzegar-Jalali M., Changizi R., Rahbar M., Nokhodchi A. Improvement of the dissolution rate of indomethacin by a cogrinding technique using polyethylene glycols of various molecular weights. Journal of Drug Delivery Science and Technology 2006, 16:203-209.
11. Nokhodchi A., Javadzadeh Y., Siahi M.R., Barzegar-Jalali M. The effect of type and concentration of vehicles on the dissolution rate of a poorly soluble drug (indomethacin) from liquisolid compacts. Journal of Pharmacy & Pharmaceutical Sciences 2005, 8:18-25.
12. Nokhodchi A., Talari R., Valizadeh H., Barzegar-Jalali M. An investigation on the solid dispersions of chordazepoxide. International Journal of Biomedical Sciences 2007, 3:211-217.
13. Uzunović A., Vranić E. Effect of magnesium stearate concentration on dissolution properties of ranitidine hydrochloride coated tablets. Bosnian Journal of Basic Medical Sciences 2007, 7:279-283.
14. Costa P. An alternative method to the evaluation of similarity factor in dissolution testing. International Journal of Pharmaceutics 2001, 220:77-83.
15. Li-Hua W., Chowhan Z.T. Drug-excipient interactions resulting from powder mixing. V. Role of sodium lauryl sulphate. International Journal of Pharmaceutics 1990, 60:61-78.
16. Tudja P., Khan M.Z.I., Mestrovic E., Horvat M., Golja P. Thermal behavior of diclofenac sodium: decomposition and melting characteristics. Chemical and Pharmaceutical Bulletin 2001, 49:1245-1250.
17. Barra J., Somma R. Influence of physicochemical variability of magnesium stearate on its lubricant properties: possible solutions. Drug Development and Industrial Pharmacy 1996, 22:1105-1120.
18. Manjunatha K.M., Ramana M.V., Satyanarayana D. Design and evaluation of diclofenac sodium controlled drug delivery systems. Indian Journal of Pharmaceutical Sciences 2007, 69:384-389.
19. Javadzadeh Y., Hamedeyazdan S., Adibkia Kh., Kiafar F., Zarrintan M.H., Barzegar-Jalali M. Evaluation of drug release kinetics and physicochemical characteristics of metronidazole floating beads based on calcium silicate and gas forming agents. Pharmaceutical Development and Technology 2010, 15:329-338.