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Injection-site Reactions (injection-site + reaction)
Selected AbstractsAdalimumab in Japanese patients with moderate to severe chronic plaque psoriasis: Efficacy and safety results from a Phase II/III randomized controlled studyTHE JOURNAL OF DERMATOLOGY, Issue 4 2010Akihiko ASAHINA Abstract Incidence of psoriasis vulgaris in Asians is estimated at 0.05,0.3%. Studies in North America and Europe demonstrated that adalimumab, a fully human, recombinant, immunoglobulin G1 monoclonal antibody, was efficacious and well-tolerated in patients with chronic plaque psoriasis. This 24-week, placebo-controlled study evaluated the efficacy and safety of three different dosing regimens of adalimumab in Japanese patients with moderate to severe chronic plaque psoriasis (n = 169). Patients were randomized to receive adalimumab 40 mg every other week (eow), adalimumab 80-mg loading dose at week 0 followed by adalimumab 40 mg eow starting at week 2, adalimumab 80 mg eow, or placebo eow given as s.c. injections. The primary efficacy endpoint was the percentage of patients achieving a 75% or greater improvement in Psoriasis Area and Severity Index (PASI 75) score at week 16. At week 16, PASI 75 response rates were significantly greater for all three adalimumab groups (40 mg eow: 57.9%, P < 0.001; 40 mg eow plus loading dose: 62.8%, P < 0.001; 80 mg eow: 81.0%, P < 0.001) versus placebo (4.3%). As early as week 4, the 40-mg eow plus loading dose and 80-mg eow groups achieved significantly greater PASI 75 response rates compared with placebo. Injection-site reactions and hepatic events occurred in greater percentages of adalimumab-treated patients compared with placebo. Adalimumab therapy demonstrated efficacy and safety at all three dosage regimens. Rapid response rate in patients receiving 40 mg eow plus loading dose supports using an 80-mg loading dose in the treatment of psoriasis. [source] Safety of anthrax vaccine: an expanded review and evaluation of adverse events reported to the Vaccine Adverse Event Reporting System (VAERS),,PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, Issue 12 2004John L. Sever Abstract Purpose To assess the safety of a licensed anthrax vaccine (AVA) given to more than 500,000 US military personnel, through review and medical evaluation of adverse events (AEs) reported to the Vaccine Adverse Event Reporting System (VAERS). Methods AEs were summarized by person, vaccine lot, type, frequency and impact. A Delphic approach was used to tentatively assess causality in an effort to detect serious AEs (SAEs) or other medically important AEs (OMIAEs) possibly attributable to AVA. Results The Anthrax Vaccine Expert Committee (AVEC) reviewed 1841 reports describing 3991 AEs (9.4 reports/10,000 doses of AVA) that were submitted to VAERS from 1Q1998 through 4Q2001. One hundred forty-seven reports described an SAE or OMIAE, of which 26 were tentatively rated as possible, probable or certain consequences of vaccination (injection-site reaction [12], ,anaphylactic-like reaction' [5] and eight other systemic AEs [1,2 each]). Conclusions This review produced no evidence for an unusual rate of any SAE or OMIAE attributable to AVA. It supported an earlier impression that AVA may cause significant local inflammation and should be administered over the deltoid rather than the triceps to avoid direct or compression injury to the ulnar nerve. The subjects of VAERS reports tended to be older than all recipients of AVA. Females generally had and/or reported AEs more often than males, but transient articular reactions were surprisingly more common in males. Variations in the frequency or severity (as judged by hospitalization and/or loss of duty) of reported AEs did not suggest a significant problem with (1) a particular lot of AVA, (2) recurrent AEs after multiple doses or (3) vaccination of persons with a concomitant illness or those given other vaccines or medications. Copyright © 2004 John Wiley & Sons, Ltd. [source] Latest news and product developmentsPRESCRIBER, Issue 8 2008Article first published online: 12 MAY 200 Glargine preferred to lispro as type 2 add-on Basal insulin glargine (Lantus) and insulin lispro (Humalog) at mealtimes improved glycaemic control equally well in patients with type 2 diabetes poorly controlled by oral agents, but patient satisfaction was greater with basal insulin (Lancet 2008;371:1073-84). The 44-week APOLLO trial, funded by Sanofi Aventis, was a nonblinded randomised comparison of basal and prandial insulin regimens added to oral treatment in 418 patients. It found similar reductions in HbA1C (,1.7 vs ,1.9 per cent respectively). Fasting and nocturnal glucose levels were lower with insulin glargine and postprandial levels were lower with insulin lispro. The basal regimen was associated with fewer hypoglycaemic events (5.2 vs 24 per patient per year), less weight gain (3.01 vs 3.54kg) and greater improvement in patient satisfaction scores. Treating hypertension cuts mortality in over-80s Treating hypertension in the over-80s reduces all-cause mortality by 21 per cent, the HYVET study has shown (N Engl J Med online: 31 March 2008; doi: 10.1056/NEJMoa 0801369). Compared with placebo, treatment with indapamide alone or with perindopril for an average of 1.8 years also reduced the incidence of fatal stroke by 39 per cent, cardiovascular death by 23 per cent and heart failure by 64 per cent. The incidence of stroke was reduced by 30 per cent but this was of borderline statistical significance. Fewer serious adverse events were reported with treatment than with placebo. New work for NICE The DoH has announced the 18th work programme for NICE. Seven public health interventions include preventing skin cancer, smoking by children and excess weight gain during pregnancy. Public health guidance will include the provision of contraceptive services for socially disadvantaged young people. Two new clinical guidelines are sedation in young people and management of fractured neck of femur. New technology appraisals may include eight therapies for cancer, two new monoclonal antibodies for psoriasis and rheumatoid arthritis, an oral retinoid for severe chronic hand eczema and methylnaltrexone for opioid-induced bowel dysfunction. Combinations no better against CV disease Taking ezetimibe and simvastatin (Inegy) does not appear to slow the progression of atherosclerosis more than high-dose simvastatin alone, say researchers from The Netherlands (N Engl J Med 2008;358: 1431-43). In patients with hypercholesterolaemia, there was no difference in regression or progression of atherosclerosis after two years' treatment with simvastatin 80mg per day alone or combined with ezetimibe 10mg per day. Adverse event rates were similar. In patients with vascular disease or high-risk diabetes, there was no difference between the ACE inhibitor ramipril 10mg per day or the ARB telmisartan (Micardis) 80mg per day as monotherapy, or their combination, in the risk of a composite outcome of cardiovascular death, MI, stroke and admission for heart failure (N Engl J Med 2008;358:1547-59). Combined treatment was associated with higher risks of hypotensive symptoms, syncope and renal dysfunction. Twice-daily celecoxib increases CV risk Taking celecoxib (Celebrex) twice daily carries a higher risk of cardiovascular events than the same total dose taken once daily, a metaanalysis suggests (Circulation 2008; doi: 10.1161/ CIRCULATIONAHA.108. 764530). The analysis of six placebo-controlled trials involving a total of 7950 patients taking celecoxib for indications other than rheumatoid arthritis found that the combined risk of cardiovascular death, myocardial infarction, stroke, heart failure or thromboembolic event increased with dose over the range 400-800mg per day. The risk was significantly greater with 200mg twice daily (HR 1.8) than 400mg once daily (HR 1.1). Patients at greatest baseline risk were at disproportionately increased risk from celecoxib. Long-term etanercept effective in AS An open-label study suggests that etanercept (Enbrel) remains effective in the treatment of ankylosing spondylitis in the long term (Ann Rheum Dis 2008;67:346-52). Of 257 patients who completed six months' treatment with etanercept and who entered the nonblinded extension study, 126 completed a total of 168-192 weeks' treatment. The commonest adverse events were injection-site reactions (22 per cent), headache (20 per cent) and diarrhoea (17.5 per cent). The annual rate of serious infections was 0.02 per person. Response and partial remission rates after 192 weeks were similar to those reported after 96 weeks. Metformin reduces risk Metformin reduces the risk of developing diabetes in individuals at increased risk, a meta-analysis suggests (Am J Med 2008;121:149-57.e2). The study included 31 mostly small, randomised, controlled trials involving a total of 4570 participants and lasting at least eight weeks (8267 patient-years of treatment). Metformin was associated with reductions in body mass (,5.3 per cent), fasting glucose (,4.5 per cent) and insulin resistance (,22.6 per cent); lipid profiles also improved. The odds of developing diabetes were reduced by 40 per cent,an absolute risk reduction of 6 per cent over 1.8 years. MHRA clarifies cough and colds advice Press reports mistakenly suggested that the MHRA had banned some cough and cold remedies when it issued new guidance on treating young children, the MHRA says. The Agency's advice followed a review of over-thecounter cough and cold medicines for children by the Commission on Human Medicines. Children under two are at increased risk of adverse reactions and should no longer be treated with products containing antihistamine (chlorphenamine, brompheniramine, diphenhydramine), antitussives (dextromethorphan, pholcodine), expectorants (guaifenesin, ipecacuanha) and decongestants (phenylephrine, pseudoephedrine, ephedrine, oxymetazoline and xylometazoline). The MHRA said these products, which are classified as general sale medicines, should be removed from open shelves until available in new packaging that complies with the advice. They may still be supplied by a pharmacist for the treatment of older children. Coughs and colds should be treated with paracetamol or ibuprofen for fever, a simple glycerol, honey or lemon syrup for cough, and vapour rubs and inhalant decongestants for stuffy nose. Saline drops can be used to thin and clear nasal secretions in young babies. Parents are being urged not to use more than one product at a time to avoid inadvertently administering the same constituent drug twice. Perindopril brand switch Servier Laboratories is replacing its current formulations of perindopril (Coversyl, Coversyl Plus) with a new product that is not bioequivalent. The current Coversyl brand contains perindopril erbumine (also known as tert -butylamine). The new formulation contains perindopril arginine; it will be distinguished by new brand names (Coversyl Arginine, Coversyl Arginine Plus) and new packaging. Coversyl 2, 4 and 8mg tablets are equivalent to Coversyl Arginine 2.5, 5 and 10mg. Servier says the change is part of the simplification and harmonisation of global manufacturing; the arginine salt is already used in other countries and offers greater stability and a longer shelf-life. Both Coversyl and Coversyl Arginine will be in the supply chain for the next few weeks. Generic perindopril will continue to be the erbumine salt and prescriptions for generic perindopril are not affected. New from NICE Diabetes in pregnancy: management of diabetes and its complications from preconception to the postnatal period. Clinical Guidance No. 63, March 2008 This clinical guideline focuses on additional aspects of care for women with gestational diabetes (88 per cent of cases) or pre-existing diabetes (of which about 40 per cent is type 2 diabetes) and their babies. To date, insulin aspart (NovoRapid) is the only drug in the guideline specifically licensed for use in pregnancy and NICE advises obtaining informed consent to implement its recommendations for using other insulins and oral hypoglycaemic agents. As with other guidelines, NICE begins by stressing the importance of patient-centred care and involving women in decisions about their treatment. The guideline is divided into six sections, dealing with consecutive periods of pregnancy. Preconceptual planning should include empowering women to help them reduce risks, optimising glycaemic control (after retinal assessment) and increasing monitoring intensity, and providing information about the effects of pregnancy on diabetes. Metformin may be recommended as an adjunct or alternative to insulin, but other oral hypoglycaemic agents should be replaced with insulin, although glibenclamide is an option during pregnancy. Isophane insulin is the preferred long-acting insulin; lispro (Humalog) and aspart are considered safe to use. ACE inhibitors and angiotensin-II receptor blockers should be replaced with other antihypertensive agents and statins should be discontinued. Recommendations for screening and treatment of gestational diabetes build on previous guidance (CG62). Drug treatment will be needed by 10-20 per cent , this includes insulin (soluble, aspart or lispro) and/or metformin or glibenclamide, tailored to individual need. Antenatal care includes optimising glycaemic control. Insulin lispro or aspart should be considered in preference to soluble insulin. If glycaemic control cannot be achieved with insulin injections, an insulin pump may be indicated. The guideline includes a timetable for appointments and the care that should offered after each interval. Recommendations for intrapartum care, which supplement those in CG55, include frequent monitoring of blood glucose. Neonatal care includes recommendations for monitoring and screening the infant and the management of hypoglycaemia. Postnatal care (supplementing CG37) involves adjusting maternal treatment to avoid hypoglycaemia and recommendations for returning to community care. Metformin and glibenclamide are the only oral agents suitable for breastfeeding women. Women with gestational diabetes need advice about glycaemic control and planning for future pregnancies. Lifestyle advice and measurement of annual fasting plasma glucose should be offered. Inhaled corticosteroids for the treatment of chronic asthma in adults and in children aged 12 years and over. Technology Appraisal No. 138, March 2008 The latest technology appraisal of asthma treatments covers inhaled steroids for adults and children over 12 with chronic asthma. It makes only two recommendations. First, the cheapest appropriate option is recommended. Second, when a steroid and a long-acting beta2-agonist are indicated, the decision to prescribe a combined inhaler or separate devices should take into account therapeutic need and likely adherence. Combined inhalers are currently less expensive than separate devices, though they may not remain so. When a combined inhaler is chosen it should be the cheapest. NICE concludes that, at equivalent doses, there is little difference in the effectiveness or adverse event profile of the available steroids or the fixed-dose combinations. According to specialist advice, choosing the best device for an individual remains the overriding concern. Continuous positive airway pressure for the treatment of obstructive sleep apnoea/hypopnoea syndrome. Technology Appraisal No. 139, March 2008 NICE recommends continuous positive airway pressure (CPAP) for adults with moderate or severe obstructive sleep apnoea, and for those with a milder disorder if quality of life and functioning are impaired and alternative strategies such as lifestyle change have failed. Diagnosis and treatment is the responsibility of a specialist team. A CPAP device costs £250-£550 and lasts for seven years. Copyright © 2008 Wiley Interface Ltd [source] Long-term efficacy of the interleukin-1 receptor antagonist anakinra in ten patients with neonatal-onset multisystem inflammatory disease/chronic infantile neurologic, cutaneous, articular syndromeARTHRITIS & RHEUMATISM, Issue 1 2010Bénédicte Neven Objective Cryopyrin-associated periodic syndromes (CAPS) are a group of rare autoinflammatory diseases. Neonatal-onset multisystem inflammatory disease (NOMID)/chronic infantile neurologic, cutaneous, articular syndrome (CINCA syndrome) is the most severe phenotype, with fever, rash, articular manifestations, and neurologic and neurosensory involvement. CAPS are caused by mutations in CIAS1, the gene encoding NLRP3, which plays a critical role in interleukin-1 (IL-1) processing. Anakinra, an IL-1 receptor antagonist, has been shown to be an effective treatment; however, data on long-term efficacy and safety have been sparse. This study was undertaken to assess the long-term efficacy and safety of anakinra treatment in patients with NOMID/CINCA syndrome. Methods We retrospectively analyzed the medical records of NOMID/CINCA syndrome patients referred to 2 centers, who had started anakinra treatment before June 2007. Results There were 10 patients with NOMID/CINCA syndrome who had been treated with anakinra. The patients' ages at the time anakinra treatment was initiated ranged from 3 months to 20 years. They had been followed up for 26,42 months. Sustained efficacy in the treatment of systemic inflammation and, in some cases, neurologic involvement and growth parameters, was achieved. The dosage of anakinra required for efficacy ranged from 1 to 3 mg/kg/day in the 8 oldest patients and from 6 to 10 mg/kg/day in the 2 youngest. Residual central nervous system inflammation and deafness persisted in some patients, especially if there had been a delay in diagnosis and treatment. Secondary amyloidosis persisted in cases in which it was present at treatment initiation, but no new lesions developed. No effect on overgrowth arthropathy was observed. Adverse events consisted of mild injection-site reactions. Conclusion The present results indicate that anakinra treatment is effective over the long term in NOMID/CINCA syndrome. However, treatment has to be initiated before irreversible lesions develop, and, particularly in very young patients, dosage adjustment is required. [source] Phase I study of TLR9 agonist PF-3512676 in combination with carboplatin and paclitaxel in patients with advanced non-small-cell lung cancerCANCER SCIENCE, Issue 1 2010Kazuhiko Yamada This phase I, open-label study investigated the Toll-like receptor 9 agonist, PF-3512676, in combination with carboplatin and paclitaxel in Japanese patients with advanced, non-small-cell lung cancer (NSCLC). Patients (n = 12) with treatment-naive stage IIIB or IV NSCLC received single-agent PF-3512676 subcutaneously once during the first 7 days (monotherapy phase) in three escalating dose levels (0.1, 0.2, and 0.4 mg/kg) followed by a combination phase during which patients received 0.1 or 0.2 mg/kg PF-3512676 subcutaneously on days 8 and 15 of each 3-week cycle of carboplatin (area under the curve, 6 mg × min/mL) and paclitaxel (200 mg/m2). Safety and pharmacokinetics of PF-3512676 were assessed during monotherapy and combination therapy phases. PF-3512676 was tolerable as monotherapy or in combination with chemotherapy in patients with NSCLC. Most common treatment-related, non-hematologic adverse events (AEs) throughout the study were injection-site reactions (n = 12, 100%) and flu-like symptoms (n = 11, 91.7%) that were each grade 1 or 2 in all but one patient. All patients experienced neutropenia and leukopenia (,grade 3 in 11 [91.7%] and seven [58.3%] patients, respectively). One patient in dose level 2 had a dose-limiting toxicity: grade 3 rash and grade 3 increase in ,-glutamyltransferase during combination therapy. Mean PF-3512676 half-life ranged from 4.8 to 21.6 h (longer with higher doses). Four (33%) patients had objective responses (one complete response, three partial responses), and seven (58%) patients achieved stable disease. PF-3512676 as monotherapy and in combination with chemotherapy had an acceptable safety profile in Japanese patients with treatment-naive NSCLC. (Cancer Sci 2009) [source] Recall injection-site reactions associated with etanercept therapy: report of two new cases with immunohistochemical analysisCLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 6 2007M. A. González-López Summary Injection site reactions (ISRs) are the most common adverse effect reported with etanercept therapy. It has been observed that some patients treated with etanercept develop ,,recall ISRs'', that are reactions at sites where etanercept was previously injected after the last injection. Etanercept-associated recall ISRs have been scarcely published. We report two patients with rheumatoid arthritis who developed recall ISRs during etanercept therapy. Biopsy specimens from ISRs demonstrated a superficial perivascular lymphocytic infiltrated with a few eosinophils. Immunohistochemical study in both cases revealed that T cells bearing a CD4+ phenotype mostly composed the inflammatory infiltrate. Our observations suggest that ISRs may be mediated by classic cellular-hypersensitivity reactions directed by CD4+ T lymphocytes. [source] | ||||||||||