OBJECTIVE: This study investigated the influence of oseltamivir on influenza-related complications and hospitalizations for children and adolescents, 1 to 17 years of age, with chronic medical conditions or neurologic or neuromuscular disease. METHODS: In a retrospective study, outcomes for patients who were given oseltamivir within 1 day after influenza diagnosis were compared with those for patients who received no antiviral therapy. Anonymous data from MarketScan databases (Thomson Reuters, Cambridge, MA) were used to identify patients from 6 influenza seasons between 2000 and 2006. The study outcomes were frequencies of pneumonia, respiratory illnesses other than pneumonia, otitis media, and hospitalization. RESULTS: Oseltamivir was prescribed for 1634 patients according to the study criteria, and 3721 patients received no antiviral therapy for their influenza. After adjustment for demographic and medical history variables, oseltamivir was associated with significant reductions in the risks of respiratory illnesses other than pneumonia, otitis media and its complications, and all-cause hospitalization in the 14 days after influenza diagnosis. Analyses for 30 days after influenza diagnosis also showed significant risk reductions for respiratory illnesses other than pneumonia, otitis media and its complications, and all-cause hospitalization with oseltamivir. CONCLUSION: When it was prescribed at influenza diagnosis, oseltamivir was associated with reduced risks of influenza-related complications and hospitalizations for children and adolescents at high risk of influenza complications.
OBJECTIVE: This study investigated the influence of oseltamivir on influenza-related complications and hospitalizations for children and adolescents, 1 to 17 years of age, with chronic medical conditions or neurologic or neuromuscular disease. METHODS: In a retrospective study, outcomes for patients who were given oseltamivir within 1 day after influenza diagnosis were compared with those for patients who received no antiviral therapy. Anonymous data from MarketScan databases (Thomson Reuters, Cambridge, MA) were used to identify patients from 6 influenza seasons between 2000 and 2006. The study outcomes were frequencies of pneumonia, respiratory illnesses other than pneumonia, otitis media, and hospitalization. RESULTS:Oseltamivir was prescribed for 1634 patients according to the study criteria, and 3721 patients received no antiviral therapy for their influenza. After adjustment for demographic and medical history variables, oseltamivir was associated with significant reductions in the risks of respiratory illnesses other than pneumonia, otitis media and its complications, and all-cause hospitalization in the 14 days after influenza diagnosis. Analyses for 30 days after influenza diagnosis also showed significant risk reductions for respiratory illnesses other than pneumonia, otitis media and its complications, and all-cause hospitalization with oseltamivir. CONCLUSION: When it was prescribed at influenza diagnosis, oseltamivir was associated with reduced risks of influenza-related complications and hospitalizations for children and adolescents at high risk of influenza complications.
Authors: Carrye Cost; Evangeline Brock; Beverley Adams-Huet; Jane D Siegel; Monica I Ardura Journal: Pediatr Blood Cancer Date: 2011-01 Impact factor: 3.167
Authors: Nancy Santesso; Jonathan Hsu; Reem Mustafa; Jan Brozek; Yao Long Chen; Jessica P Hopkins; Adrienne Cheung; Gayane Hovhannisyan; Liudmila Ivanova; Signe A Flottorp; Ingvil Saeterdal; Arthur D Wong; Jinhui Tian; Timothy M Uyeki; Elie A Akl; Pablo Alonso-Coello; Fiona Smaill; Holger J Schünemann Journal: Influenza Other Respir Viruses Date: 2013-09 Impact factor: 4.380
Authors: Ryan Mayhew; June M McKoy; Thanh Ha Luu; Isaac Lopez; Melissa Frick; Charles L Bennett Journal: Pharmacoeconomics Date: 2010 Impact factor: 4.981
Authors: Jonathan Hsu; Nancy Santesso; Reem Mustafa; Jan Brozek; Yao Long Chen; Jessica P Hopkins; Adrienne Cheung; Gayane Hovhannisyan; Liudmila Ivanova; Signe A Flottorp; Ingvil Saeterdal; Arthur D Wong; Jinhui Tian; Timothy M Uyeki; Elie A Akl; Pablo Alonso-Coello; Fiona Smaill; Holger J Schünemann Journal: Ann Intern Med Date: 2012-02-27 Impact factor: 25.391