Cevimeline.

Cevimeline is an orally administered muscarinic receptor agonist that is indicated for the treatment of symptoms of dry mouth in patients with Sjogren's syndrome. Several well designed placebo-controlled trials demonstrated that 4-12 weeks' therapy with cevimeline 30 mg three times daily improved symptoms of dry mouth in patients with Sjogren's syndrome. Other symptoms, such as dry eye symptoms and overall dryness, also improved to a significantly greater extent with cevimeline than with placebo.

Esomeprazole: a review of its use in the management of gastric acid-related diseases in adults.

Esomeprazole (Nexium); S-omeprazole) is a single optical isomer proton-pump inhibitor (PPI) approved for the management of reflux oesophagitis, the symptomatic treatment of gastro-oesophageal reflux disease (GORD), the prevention and healing of NSAID-associated gastric ulcer disease (and the prevention of NSAID-associated duodenal ulcers in the UK), the treatment of Helicobacter pylori infection and associated duodenal ulcer disease (and prevention of relapse of H. pylori-associated peptic ulcers in the UK), and the treatment of Zollinger-Ellison syndrome (and other hypersecretory syndromes in the US).Once-daily oral esomeprazole 40 mg demonstrates greater antisecretory activity than other PPIs.

Lutropin alfa.

Lutropin alfa is the first and only recombinant human form of luteinizing hormone (LH) developed for use in the stimulation of follicular development. Dose-finding studies revealed a significant dose-dependent increase in the rate of optimal follicular development among women with hypogonadotropic hypogonadism and profound LH deficiency (<1.2 IU/L) who received subcutaneous lutropin alfa 0-225 IU/day plus follitropin alfa.

Irbesartan/Hydrochlorothiazide : in moderate to severe hypertension.

* The fixed-dose combination of irbesartan/hydrochlorothiazide (HCTZ) is approved in the US for use as initial therapy in patients who are likely to need multiple agents to achieve their blood pressure (BP) goals. * In a 12-week, randomized, double-blind, multicentre trial in 538 patients with moderate hypertension that was untreated or uncontrolled by monotherapy, the mean reduction from baseline in seated systolic BP (SeSBP) at week 8 (primary endpoint) was significantly greater with irbesartan/HCTZ than with either irbesartan or HCTZ as monotherapy. * In addition, the proportion of patients with moderate hypertension achieving controlled BP (SeSBP < 140 mmHg/seated diastolic BP [SeDBP] < 90 mmHg) at 12 weeks was significantly greater with irbesartan/HCTZ combination therapy than with irbesartan or HCTZ monotherapy.

The change experience: how we updated our perioperative nursing documentation.

This article aims to describe the review and modification process of the perioperative nursing documentation forms within a large urban theatre complex. It is hoped that by making this process more transparent other perioperative practitioners will be encouraged to review and update the documentation used within their departments.

Olanzapine/fluoxetine: a review of its use in the treatment of acute bipolar depression.

Olanzapine/fluoxetine (Symbyax) is an oral once-daily fixed-dose combination of the atypical antipsychotic olanzapine and the selective serotonin reuptake inhibitor (SSRI) fluoxetine that is approved in the US for the treatment of depressive episodes associated with bipolar disorder in adults. Combination therapy with olanzapine plus fluoxetine is effective in the treatment of patients with acute bipolar depression. The combination improves depressive symptoms and symptom severity in this patient population, with an efficacy greater than that of olanzapine alone or lamotrigine.

Mecasermin.

Mecasermin (recombinant human insulin-like growth factor-I [IGF-I]) is approved in the US for the long-term treatment of growth failure in children with severe primary IGF-I deficiency or with growth hormone (GH) gene deletion who have developed neutralizing antibodies to GH, and in the EU for the long-term treatment of growth failure in children and adolescents with severe primary IGF-I deficiency. Subcutaneous mecasermin 0.12 mg/kg twice daily stimulated linear growth in children with growth failure and severe IGF-I deficiency associated with GH insensitivity, according to the results of a noncomparative, multicenter trial (n = 76) [mean duration of therapy 4.

Clindamycin/benzoyl peroxide gel (BenzaClin): a review of its use in the management of acne.

Clindamycin 1%/benzoyl peroxide 5% (BenzaClin) is a combination gel indicated for use twice daily, or as directed by a physician, for the topical treatment of inflammatory and noninflammatory lesions of acne vulgaris. In well designed clinical trials in patients with mild to moderately severe acne, the efficacy of once- or twice-daily clindamycin/benzoyl peroxide in the reduction of inflammatory lesion counts was greater than that of benzoyl peroxide alone, clindamycin alone, or tretinoin plus clindamycin, and not significantly different from that of erythromycin/benzoyl peroxide. In the reduction of noninflammatory lesion counts, the efficacy of once- or twice-daily clindamycin/benzoyl peroxide was greater than that of clindamycin alone, but not significantly different to that observed with benzoyl peroxide, tretinoin plus clindamycin, or erythromycin/benzoyl peroxide.

Rosuvastatin: a review of its effect on atherosclerosis.

The HMG-CoA reductase inhibitor (statin) rosuvastatin (Crestor) is widely available for use in the management of dyslipidemia, and was recently approved in the US to slow the progression of atherosclerosis as part of a strategy to lower low-density lipoprotein-cholesterol (LDL-C) and total cholesterol (TC) to target levels. Rosuvastatin has greater lipid-lowering efficacy than any of the other currently available statins, and significantly more patients receiving rosuvastatin than other statins achieve LDL-C goals. Rosuvastatin delayed the progression of carotid atherosclerosis in patients with subclinical carotid atherosclerosis, moderately elevated cholesterol levels, and a low risk of cardiovascular disease in a primary prevention trial (METEOR).

Dietary epidemiology of essential tremor: meat consumption and meat cooking practices.

Background/aim: Harmane [1-methyl-9H-pyrido(3,4-b)indole] is a tremor-producing neurotoxin. Blood harmane concentrations are elevated in essential tremor (ET) patients for unclear reasons. Potential mechanisms include increased dietary harmane intake (especially through well-cooked meat) or genetic-metabolic factors.

Dalbavancin.

Dalbavancin is a semisynthetic glycopeptide antibacterial agent that is active against Gram-positive bacteria associated with complicated skin and skin structure infections (cSSSIs). It is administered as a two-dose regimen intravenously infused over 30 minutes once weekly. The efficacy of dalbavancin (1000 mg on day 1 and 500 mg on day 8) has been examined in two randomized controlled trials in adults with cSSSIs.

Bevacizumab: in first-line treatment of advanced and/or metastatic renal cell carcinoma.

Bevacizumab, an anti-vascular endothelial growth factor recombinant humanized monoclonal antibody, directly inhibits tumor angiogenesis and hence tumor growth. First-line therapy with intravenous bevacizumab 10 mg/kg every 2 weeks plus subcutaneous interferon-alpha-2a 9 million international units three times weekly has been evaluated in two randomized, double-blind or open-label, multicenter phase III trials (AVOREN [n = 649] and CALGB 90206 [n = 732]). Bevacizumab combination therapy resulted in a median progression-free survival that was significantly (p < or = 0.

Spotlight on rotigotine in Parkinson's disease.

A transdermal patch formulation of the non-ergolinic dopamine receptor agonist rotigotine (Neupro) is indicated for use as monotherapy in the treatment of early-stage Parkinson's disease or, in the EU, as an adjunct to levodopa across all disease stages. Transdermal rotigotine is an effective and generally well tolerated addition to the armamentarium for the control of Parkinson's disease, with the once-daily transdermal patch system offering several practical advantages and the possible benefits of avoiding pulsatile dopaminergic stimulation. Transdermal rotigotine was superior to placebo in patients with early-stage and advanced Parkinson's disease, although noninferiority to the oral dopamine receptor agonists ropinirole or pramipexole was not consistently demonstrated.

Sorafenib: in hepatocellular carcinoma.

Sorafenib is an orally active multikinase inhibitor with anti-tumour activity. It was recently approved in the US and the EU for the treatment of patients with hepatocellular carcinoma. Oral sorafenib 400 mg twice daily significantly improved survival in patients with advanced hepatocellular carcinoma in the randomized, double-blind, multicentre, phase III SHARP trial (n = 602); the median duration of survival was 10.

High dose CART peptide induces abnormal EEG activity and behavioral seizures.

Cocaine- and amphetamine-regulated transcript (CART) peptides are neurotransmitters found throughout the nervous system and in the periphery. CART has an important role in the regulation of food intake, anxiety, endocrine function, and in mesolimbic-mediated reward and reinforcement. This short report casts light upon previous descriptions of presumed behavioral seizure and tremor activity following administration of CART into the central nervous system.

Parnaparin : a review of its use in the management of venous thromboembolism, chronic venous disease and other vascular disorders.

Parnaparin (Fluxum) is a low molecular weight heparin (LMWH) that is effective and generally well tolerated in the prevention of venous thrombosis, and in the treatment of chronic venous disease and venous and arterial thrombosis. Overall, the efficacy of parnaparin is at least as good as that of unfractionated heparin (UFH), but recent data indicate that parnaparin is more effective in preventing a triple composite endpoint of death, acute myocardial infarction (MI) and myocardial revascularisation in patients with unstable angina or acute ST-segment elevation myocardial infarction (STEMI). As with other LMWHs, parnaparin has a more convenient, once-daily, subcutaneous administration regimen and better local tolerability than UFH.

Colesevelam: a review of its use in hypercholesterolemia.

Colesevelam hydrochloride (Cholestagel, WelChol is an orally administered, non-absorbable, polymeric, bile-acid-binding agent with a higher affinity for glycocholic acid in vitro and greater capacity for binding bile acids in vivo than other bile-acid-binding agents. In randomized controlled trials in patients with primary hypercholesterolemia, colesevelam monotherapy reduced mean serum low-density lipoprotein-cholesterol (LDL-C) levels by 9-19%. In combination with an HMG-CoA reductase inhibitor (statin) or fenofibrate, colesevelam induced additive reductions in LDL-C 10-16% greater than those achieved by monotherapy with a statin (in patients with primary hypercholesterolemia) or fenofibrate (in patients with mixed hyperlipidemia).

Spotlight on rasagiline in Parkinson's disease.

Rasagiline (Azilect) is a novel, selective, irreversible second-generation inhibitor of monoamine oxidase type B (MAO-B). It is administered orally once daily and is approved in the US, Canada, Mexico, Israel and the EU for use as monotherapy and as adjunct therapy in the treatment of Parkinson's disease. Results of well designed clinical studies indicate that rasagiline is effective as initial monotherapy and improves Parkinson's symptomatology in patients with early Parkinson's disease.

Aripiprazole: in adolescents with schizophrenia.

Aripiprazole is a novel atypical antipsychotic that is approved in the US for use in adolescents with schizophrenia. In adolescents with schizophrenia, oral aripiprazole 10 or 30 mg/day lead to significantly greater reductions than placebo in the Positive and Negative Syndrome Scale (PANSS) total score from baseline to 6 weeks, according to findings from a randomized, double-blind, multicenter trial (n = 302). In addition, aripiprazole 10 or 30 mg/day recipients had significantly greater improvements in the PANSS positive subscale and Clinical global Impression-Severity and -Improvement scale scores than placebo recipients, and a significantly greater improvement in the PANSS negative subscale score was seen with aripiprazole 10 mg/day than with placebo.

Rotigotine transdermal patch: a review of its use in the management of Parkinson's disease.

A transdermal patch formulation of the non-ergolinic dopamine agonist rotigotine (Neupro) is indicated for use as monotherapy in the treatment of early-stage Parkinson's disease or, in the EU, as an adjunct to levodopa across all disease stages. Transdermal rotigotine is an effective and generally well tolerated addition to the armamentarium for the control of Parkinson's disease, with the once-daily transdermal patch system offering several practical advantages and the possible benefits of avoiding pulsatile dopaminergic stimulation. Transdermal rotigotine was superior to placebo in patients with early-stage and advanced Parkinson's disease, although noninferiority to the oral dopamine agonists ropinirole or pramipexole was not consistently demonstrated.

Celecoxib: a review of its use in the management of arthritis and acute pain.

Celecoxib (Celebrex), the first cyclo-oxygenase (COX) 2-selective inhibitor (coxib) to be introduced into clinical practice, has been available for almost a decade. It is approved in one or more countries worldwide for the relief of the signs and symptoms of osteoarthritis (OA), rheumatoid arthritis (RA), juvenile rheumatoid arthritis (in patients aged > or =2 years) and ankylosing spondylitis (AS), the management of acute pain in adults, the treatment of primary dysmenorrhoea and the reduction in the number of adenomatous colorectal polyps in familial adenomatous polyposis. Celecoxib remains an effective and useful altenative to nonselective NSAIDs in the treatment of acute or chronic musculoskeletal pain.

Salmeterol/fluticasone propionate: a review of its use in the treatment of chronic obstructive pulmonary disease.

Salmeterol/fluticasone propionate (Seretide, Advair, Viani) administered using a multidose dry powder inhaler (Diskus, Accuhaler) is approved for use in the treatment of chronic obstructive pulmonary disease (COPD) in numerous countries.Salmeterol/fluticasone propionate administered twice daily via dry powder inhaler is effective and generally well tolerated in patients with COPD. Although not associated with a statistically significant reduction in mortality versus placebo in the TORCH study (p = 0.