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Corticosteroids For Pain Relief In Sore Throat: Systematic Review And Meta-Analysis, Gail Hayward, Matthew J. Thompson, Carl J. Heneghan, Rafael Perera, Paul P. Glasziou, Chris B. Del Mar Dec 2009

Corticosteroids For Pain Relief In Sore Throat: Systematic Review And Meta-Analysis, Gail Hayward, Matthew J. Thompson, Carl J. Heneghan, Rafael Perera, Paul P. Glasziou, Chris B. Del Mar

Christopher Del Mar

Objective: To evaluate whether systemic corticosteroids improve symptoms of sore throat in adults and children. Design: Systematic review and meta-analysis. Data sources: Cochrane Central, Medline, Embase, Database of Reviews of Effectiveness (DARE), NHS Health Economics Database, and bibliographies. Outcome measures: Percentage of patients with complete resolution at 24 and 48 hours, mean time to onset of pain relief, mean time to complete resolution of symptoms, days missed from work or school, recurrence, and adverse events. Results: We included eight trials, consisting of 743 patients in total (369 children, 374 adults). 348 (47%) had exudative sore throat, and 330 (44%) were …


Neuraminidase Inhibitors For Preventing And Treating Influenza In Healthy Adults: Systematic Review And Meta-Analysis, Tom Jefferson, Mark Jones, Peter Doshi, Chris Del Mar Dec 2009

Neuraminidase Inhibitors For Preventing And Treating Influenza In Healthy Adults: Systematic Review And Meta-Analysis, Tom Jefferson, Mark Jones, Peter Doshi, Chris Del Mar

Christopher Del Mar

Objectives: To update a 2005 Cochrane review that assessed the effects of neuraminidase inhibitors in preventing or ameliorating the symptoms of influenza, the transmission of influenza, and complications from influenza in healthy adults, and to estimate the frequency of adverse effects. Search strategy: An updated search of the Cochrane central register of controlled trials (Cochrane Library 2009, issue 2), which contains the Acute Respiratory Infections Group’s specialised register, Medline (1950-Aug 2009), Embase (1980-Aug 2009), and post-marketing pharmacovigilance data and comparative safety cohorts. Selection criteria: Randomised placebo controlled studies of neuraminidase inhibitors in otherwise healthy adults exposed to naturally occurring influenza. …


Transparent Development Of The Who Rapid Advice Guidelines, Holger J. Schunemann, Suzanne R. Hill, Meetali Kakad, Gunn E. Vist, Richard Bellamy, Lauren Stockman, Torbjorn Fosen Wisloff, Chris Del Mar, Frederick Hayden, Timothy M. Uyeki, Jeremy Farrar, Yazdan Yazdanpanah, Howard Zucker, John Beigel, Tawee Chotpitayasunondh, Tran Tinh Hien, Bulent Ozbay, Norio Sugaya, Andrew D. Oxman Dec 2009

Transparent Development Of The Who Rapid Advice Guidelines, Holger J. Schunemann, Suzanne R. Hill, Meetali Kakad, Gunn E. Vist, Richard Bellamy, Lauren Stockman, Torbjorn Fosen Wisloff, Chris Del Mar, Frederick Hayden, Timothy M. Uyeki, Jeremy Farrar, Yazdan Yazdanpanah, Howard Zucker, John Beigel, Tawee Chotpitayasunondh, Tran Tinh Hien, Bulent Ozbay, Norio Sugaya, Andrew D. Oxman

Christopher Del Mar

Emerging health problems require rapid advice. We describe the development and pilot testing of a systematic, transparent approach used by the World Health Organization (WHO) to develop rapid advice guidelines in response to requests from member states confronted with uncertainty about the pharmacological management of avian influenza A (H5N1) virus infection. We first searched for systematic reviews of randomized trials of treatment and prevention of seasonal influenza and for nontrial evidence on H5N1 infection, including case reports and animal and in vitro studies. A panel of clinical experts, clinicians with experience in treating patients with H5N1, influenza researchers, and methodologists …