PURPOSE To compare the outcome of photorefractive keratectomy (PRK) and complications in patients treated with either loteprednol etabonate 0.5% gel or prednisolone acetate 1% suspension and fluorometholone (fml) 0.1% suspension. SETTING John A Moran Eye Center, University of Utah, Salt Lake City, UT, USA. DESIGN Prospective, randomized, partially masked trial. METHODS PRK was performed o...

BACKGROUND/AIMS Glucocorticoids effectively manage autoimmune hearing loss, although the cochlear mechanisms involved are unknown. Previous studies of steroid-responsive hearing loss in autoimmune (lupus) mice showed glucocorticoids and mineralocorticoids were equally effective, suggesting the ion homeostasis functions of glucocorticoids may be as relevant as immunosuppression for control of au...

A comparison was made between plasma concentrations of prednisolone measured by both competitive protein binding radioassay (CPB) and radioimmunoassay (RIA) and, with each assay, using a calibration curve generated from individual subject data and from pooling the individual calibration curva data. The plasma samples were obtained from six normal adult male volunteers who were pretreated with d...

Cortisone is used in various inner ear disorders such as sudden hearing loss. However, it is not known if the doses of prednisolone employed in therapy increase the cortisol level in the inner ear. To evaluate the level of cortisol within the perilymph after intravenous administration of 125 and 250 mg of prednisolone, serum and perilymph samples of 29 consecutive patients with clinical otoscle...

INTRODUCTION Effective management of endodontic pain represents a continuing challenge. This study evaluates the use of a preoperative, single oral dose of prednisolone for the prevention and control of postendodontic pain. METHODS Forty patients were randomly assigned to 2 groups, placebo and prednisolone (30 mg). The medications were administered 30 minutes before the start of standard endo...

BACKGROUND Adrenocorticotrophic hormone (ACTH) and prednisone are both used to treat infantile spasms (IS) in West syndrome. In many countries, ACTH is expensive and difficult to obtain whereas, prednisone or prednisolone are cheap, given orally and easily available. AIMS The purpose of this retrospective data analysis was to compare the efficacy and cost of ACTH and prednisolone in the treat...

The rise in the frequency of detecting prednisolone in bovine urine from northern Italy has come into focus of attention in recent years. The possibility that neo-formation of prednisolone or that prednisone may occur in urine after collection of samples was therefore investigated. Cow urine collected for official routine controls in Lombardy containing more than 80 ng/ml cortisol, and predniso...

1. Derivatization of nonsteroidal anti-inflammatory drugs, such that they release nitric oxide (NO) in small amounts, has been shown to significantly increase their anti-inflammatory activity and analgesic potency. In this study, we compared the anti-inflammatory potency of prednisolone to a nitric oxide-releasing derivative of prednisolone (NCX-1015). 2. Carrageenan-induced inflammation of an ...