نتایج جستجو برای: betamethasone sodium phosphate

تعداد نتایج: 284007  

Journal: :Acta poloniae pharmaceutica 2015
Małgorzata Dołowy Alina Pyka

The lipophilicity (R(MW)) of betamethasone and its four related compounds: betamethasone-17,21-dipropionate, betamethasone-17-valerate, betamethasone-21-valerate and also betamethasone disodium phosphate was determined by reversed phase HPTLC and various mobile phase systems (methanol-water, dioxane-water and acetonitrile-water). The chromatographic lipophilicity parameters obtained for all exa...

2018
Augusto F. Schmidt Matthew W. Kemp Judith Rittenschober-Böhm Paranthaman S. Kannan Haruo Usuda Masatoshi Saito Lucy Furfaro Shimpei Watanabe Sarah Stock Boris W. Kramer John P. Newnham Suhas G. Kallapur Alan H. Jobe

BACKGROUND Antenatal steroids are standard of care for women who are at risk of preterm delivery; however, antenatal steroid dosing and formulation have not been evaluated adequately. The standard clinical 2-dose treatment with betamethasone-acetate+betamethasone-phosphate is more effective than 2 doses of betamethasone-phosphate for the induction of lung maturation in preterm fetal sheep. We h...

Journal: :The British journal of ophthalmology 1981
D Lloyd-Jones A Tokarewicz P G Watson

Thirty-nine patients took part in a double-blind, between-patient clinical trial to compare clobetasone butyrate, betamethasone phosphate, and placebo eye drops in the treatment of episcleritis. Although from the symptom scores the patients given placebo appeared to do as well as the other patients in the first week of treatment, they did significantly less well after this time. Clobetasone but...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2005
Mahesh N Samtani Matthias Lohle Angela Grant Peter W Nathanielsz William J Jusko

Maternal administration of betamethasone to enhance fetal lung maturation for women who threaten preterm labor is common clinical practice. However, recommendations regarding the choice of betamethasone formulations for perinatal use are vague. The disposition of betamethasone from two commonly used antenatal formulations is poorly understood. We therefore designed a study to capture the true p...

2012
S. U. R. Khattak D. Sheikh I. Ahmad K. Usmanghani

The effect of pH, media, phosphate concentration and ionic strength on the kinetics of thermal degradation of betamethasone valerate and betamethasone dipropionate has been investigated. A validated HPLC method has been used to determine the parent compounds and their major thermal degradation products identified in the reaction. Betamethasone-17-valerate gave rise to two major products, namely...

Journal: :The British journal of ophthalmology 1992
S M Shah J D McHugh D J Spalton

The aim of this double-blind randomised prospective study was to assess the effect of subconjunctival Betnesol (betamethasone sodium phosphate 0.1%) on the recovery of the blood aqueous barrier (BAB) following cataract surgery in uncomplicated eyes. Twenty patients [10 male, mean age 71.4 (SD 12.7) years] admitted for routine cataract surgery were randomised into two groups. All patients recrui...

2005
M Higaki T Ishihara N Izumo M Takatsu Y Mizushima

Objective: To examine the therapeutic activity of hydrophilic glucocorticoid encapsulated in PLGA nanoparticles, which have shown slow release and are targeted to inflamed joints after intravenous administration, in experimental arthritis models. Methods: Betamethasone sodium phosphate (BSP) encapsulated in PLGA nanoparticles with a size of 100–200 nm (PLGA-nanosteroid) was prepared using a mod...

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