Continuous melt granulation to develop high drug loaded sustained release tablet of Metformin HCl
نویسندگان
چکیده
منابع مشابه
Design and release characteristics of sustained release tablet containing metformin HCl
Metformin hydrochloride (metformin HCl) was formulated as a hydrophobic matrix sustained release tablet employing wax materials and the sustained release behavior of the fabricated tablet was investigated. Sustained release matrix tablets containing 500 mg metformin HCl were developed using different bees wax combinations. The tablets were prepared by wet granulation technique. The formulation ...
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This study aimed to prepare fine granules with a diameter less than 200μm and sustained drug release properties by melt granulation. Triglycerin full behenate (TR-FB) was examined as a new meltable binder (MB) by comparison of its properties with those of glycerin monostearate (GM), widely used as MB. The effect of milling microcrystalline cellulose (MCC), an excipient for melt granulation, on ...
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The aim of the current study was to design an oral sustained release matrix tablet of metformin HCl and to optimize the drug release profile using response surface methodology. Tablets were prepared by non-aqueous wet granulation method using HPMC K 15M as matrix forming polymer. A central composite design for 2 factors at 3 levels each was employed to systematically optimize drug release profi...
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The present investigation describes the influence of the concentration of PEG 6000 as a melt binder and ratio of HPMC K4M : PVP on Zolpidem tartrate controlled-release tablet formulations using 3(2) full factorial design. The ratio of HPMC K4M and PVP K30 (X(1)) and the concentration of melt binder (X(2)) were selected as independent variables, and drug release at 1 hr (Q(1)), 4 hr (Q(4)), 8 hr...
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An oral sustained-release floating tablet formulation of metformin HCl was designed and developed. Effervescence and swelling properties were attributed on the developed tablets by sodium bicarbonate and HPMC-PEO polymer combination, respectively. Tablet composition was optimized by response surface methodology (RSM). Seventeen (17) trial formulations were analyzed according to Box-Behnken desi...
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ژورنال
عنوان ژورنال: Asian Journal of Pharmaceutical Sciences
سال: 2017
ISSN: 1818-0876
DOI: 10.1016/j.ajps.2016.08.005