BACKGROUND Corticosteroid insensitivity is a major barrier of treatment for some chronic inflammatory diseases, such as severe asthma, but the molecular mechanism of the insensitivity has not been fully elucidated. The object of this study is to investigate the role of protein phosphate 2A (PP2A), a serine/threonine phosphatase, on corticosteroid sensitivity in severe asthma. METHODOLOGY/PRIN...

Corticosteroids are routinely injected into soft tissues, tendon sheaths, bursae, and joints. These anti-inflammatory agents have different potency and solubility, and solubility is inversely correlated with the duration of action. Corticosteroids carry a low risk of complications but commonly cause systemic and local adverse effects. The use of intra-articular corticosteroid injections in the ...

PURPOSE To assess the effects of topical corticosteroids (fluoromethalone) following photorefractive keratectomy (PRK). METHODS Both eyes of 654 patients had PRK with a minimum of 4 months between treatments. Topical corticosteroids were prescribed for one eye only. Endpoints were assessed by comparing the ratio of intended to actual refractive change in the corticosteroid treated eye with th...

Two corticosteroid receptors have been cloned; they are the glucocorticoid receptor and the mineralocorticoid receptor. These receptors are members of the steroid/thyroid/retinoid receptor family of nuclear transactivating factors, which are characterized by two highly conserved zinc fingers in the central DNA binding domain, a COOH-terminal domain that encompasses the ligand binding site, and ...

BACKGROUND Subacromial impingement syndrome is the most frequent cause of shoulder problems which themselves affect 1 in 3 adults. Management commonly includes exercise and corticosteroid injection. However, the few existing trials of exercise or corticosteroid injection for subacromial impingement syndrome are mostly small, of poor quality, and focus only on short-term results. Exercise packag...

HPA axis activity is often measured by corticosteroid release as a means to evaluate stress and well-being in animals. While the analysis of corticosteroid levels can provide useful information in some circumstances, a variety of methodological and technical problems make them difficult to accurately interpret. Furthermore, there is considerable evidence that is inconsistent with the widespread...

Topical corticosteroids remain the first-line therapy for atopic dermatitis (AD). Hence, we investigated the efficacy and safety profile of a novel selective corticosteroid, GW870086. We performed 2 randomised, double-blind, controlled studies with 25 AD patients and 20 healthy subjects. The changes in the Three-Item Severity (TIS) score and the skin thickness were the primary end points, respe...

Adult patients with primary immune thrombocytopenia requiring first-line treatment typically receive corticosteroids, which are associated with low response rates and many potential side effects. In a retrospective analysis of two 6-month, placebo-controlled, phase III trials, corticosteroid use decreased from 30 to 26% among patients treated with the novel thrombopoietin-mimetic romip...

BACKGROUND There are no controlled studies testing the efficacy of various nonoperative strategies for treatment of greater trochanter pain syndrome. Hypothesis The null hypothesis was that local corticosteroid injection, home training, and repetitive low-energy shock wave therapy produce equivalent outcomes 4 months from baseline. STUDY DESIGN Randomized controlled clinical trial; Level of e...

BACKGROUND Knee osteoarthritis is a disabling disease that costs billions of dollars to treat. Corticosteroid gives varying pain relief and costs $12 per injection, whereas ketorolac costs $2 per injection, per institutional costs. The aim of this study was to compare ketorolac with corticosteroid based on pain relief using patient outcome measures and cost data. METHODS A total of 35 patient...