نتایج جستجو برای: glipizide
تعداد نتایج: 326 فیلتر نتایج به سال:
Drug Delivery through skin would provide a useful alternative to oral delivery, which has numerous side effects. Therefore, the present investigation was aimed to develop sustained release transdermal therapeutics system containing Glipizide with varying ratios of HPMC & PVPK30 using solvent evaporation technique. Ten different formulations were prepared keeping the concentration of Glipizide c...
At the Department of Veteran's Affairs Outpatient Clinic in Columbus, Ohio, patients with non-insulin-dependent diabetes mellitus who were receiving glipizide therapy were converted to glyburide therapy over a 6-month period starting in mid-1993. A pharmacy follow-up clinic was instituted to help patients with problems associated with the transition. The conversion was intended to reduce costs ...
Abstract: Introduction: Microsponges provides a proficient drug delivery system for specific in the upper gastrointestinal tract with high loading capability. But formulation is affected by numerous process and design related factors. The intention of current research work was to formulate optimize floating gastroretentive microsponges glipizide, an antidiabetic drug, minimum number experiments...
Based on the in vitro blockade of adrenal catecholamines release by sulfonylurea, we searched for an anti-stress activity of this drug. Stress-induced hyperglycemia and insulin inhibition were employed as adrenergic stress indicators. A standard dose of the oral sulfonylurea glipizide (200 micrograms/100 g), administered 15 min before a 1-h restraint stress to intact or 80% pancreatectomized ra...
OBJECTIVE The two major classes of antidiabetic drugs, sulfonylureas and metformin, may differentially affect macrovascular complications and mortality in diabetic patients. We compared the long-term effects of glipizide and metformin on the major cardiovascular events in type 2 diabetic patients who had a history of coronary artery disease (CAD). RESEARCH DESIGN AND METHODS This study is a m...
Glipizide is mainly absorbed in the proximal areas of the gastrointestinal tract. The purpose of this study was formulation and evaluation of mucoadhesive films to prolong the stay of drug in its absorption area. Glipizide was formulated in a mucoadhesive film that could be retained in the stomach for prolonged intervals. Polymeric films were designed with various compositions of hydroxypropyl ...
A promising glipizide formulation comprising compression of four-layer coated beads into tablets was prepared. The tablet offered the advantages of: a two-hour lag time before drug release, retaining sustained release characteristics and providing approximately zero-order drug release. Drug release was nearly independent of paddle speeds of 50 and 100 rpm releasing 80% over 14 h similar to the ...
Glipizide has been found to form inclusion complexes with β-cyclodextrin (β-CD) in solution and in solid state. The present study was undertaken to determine a suitable method for scaling up glipizide-β-CD inclusion complex formation and to evaluate the effect of some parameters on the efficiency of complexation. The solid inclusion complexes of glipizide and β-CD were prepared at a molar...
STUDY QUESTION Is warfarin use associated with an increased risk of serious hypoglycemic events among older people treated with the sulfonylureas glipizide and glimepiride? METHODS This was a retrospective cohort analysis of pharmacy and medical claims from a 20% random sample of Medicare fee for service beneficiaries aged 65 years or older. It included 465,918 beneficiaries with diabetes who...
A Reversed Phase Ultra Performance Liquid Chromatographic (RP-UPLC) method was developed for the determination of glipizide (GLI) in in-vitro study during formulation development. The chromatographic separation was achieved on a Acquity UPLC BEH C18 (50 mm × 2.1 mm, 1.7 μm) column, with a mixture of 55 volumes of methanol and 45 volumes of buffer contain 0.001M sodium dihydrogen phosphate in is...
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