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10.1002/14651858.CD001490 http://scihub22266oqcxt.onion/10.1002/14651858.CD001490 10796650!10167721!10796650     free     free     free Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Cochrane+Database+Syst+Rev 2000 ; 2000 (2): CD001490 Nephropedia Template TP {{tp|p=10796650|t=2000. Magnesium sulfate for treating exacerbations of acute asthma in the emergency department |pdf=|usr=}}{{10796650}} gab.com Text Magnesium sulfate for treating exacerbations of acute asthma in the emergency department JO: Cochrane Database Syst Rev http://www.kidney.de/pget.php?&tw=1&pmid=10796650 #FOAvip BACKGROUND: Treatment of acute asthma is based on rapid reversal of bronchospasm and arresting airway inflammation. There is some evidence that intravenous magnesium can provide additional bronchodilation when given in conjunction with standard bronchodilating agents and corticosteroids. No systematic review of this literature has been completed on this topic. OBJECTIVES: To examine the effect of additional intravenous magnesium sulfate in patients with acute asthma managed in the emergency department. SEARCH STRATEGY: Randomised controlled trials were identified from the Cochrane Airways Review Group register. Bibliographies from included studies, known reviews and texts were searched. Primary authors and content experts were contacted. SELECTION CRITERIA: Randomised controlled trials or quasi-randomised trials were eligible for inclusion. Studies were included if patients presented with acute asthma and were treated with IV magnesium sulfate vs placebo. DATA COLLECTION AND ANALYSIS: Data were extracted and methodological quality was assessed independently by two reviewers. Missing data were obtained from authors. MAIN RESULTS: Seven trials were included (5 adult, 2 pediatric). A total of 665 patients were involved. Patients receiving magnesium sulfate demonstrated non-significant improvements in peak expiratory flow rates when all studies were pooled (weighted mean difference: 29.4 L/min; 95% confidence interval: -3.4 to 62). In studies of people with severe acute asthma, peak expiratory flow rate improved by 52.3 L/min (95% confidence interval: 27 to 77.5). The forced expiratory volume in one second also improved by 9.8 % predicted (95% confidence interval: 3.8 to 15.8). Overall, admission to hospital was not reduced, odds ratio: 0.31 (95% confidence interval: 0.09 to 1.02). In the severe subgroup, admissions were reduced in those receiving magnesium sulfate (odds ratio: 0.10, 95% confidence interval: 0.04 to 0.27). No clinically important changes in vital signs or adverse side effects were reported. REVIEWER'S CONCLUSIONS: Current evidence does not support routine use of intravenous magnesium sulfate in all patients with acute asthma presenting to the emergency department. Magnesium sulfate appears to be safe and beneficial in patients who present with severe acute asthma. Twit Text FOAVip Magnesium sulfate for treating exacerbations of acute asthma in the emergency department ????Cochrane Database Syst Rev http://www.kidney.de/pget.php?&tw=1&pmid=10796650 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=10796650 #FOAvip English Wikipedia <ref>{{Cite pmid|10796650}}</ref> Magnesium sulfate for treating exacerbations of acute asthma in the emergency department #MMPMID10796650 Rowe BH; Bretzlaff JA; Bourdon C; Bota GW; Camargo CA Jr Cochrane Database Syst Rev 2000[]; 2000 (2): CD001490 PMID10796650show ga BACKGROUND: Treatment of acute asthma is based on rapid reversal of bronchospasm and arresting airway inflammation. There is some evidence that intravenous magnesium can provide additional bronchodilation when given in conjunction with standard bronchodilating agents and corticosteroids. No systematic review of this literature has been completed on this topic. OBJECTIVES: To examine the effect of additional intravenous magnesium sulfate in patients with acute asthma managed in the emergency department. SEARCH STRATEGY: Randomised controlled trials were identified from the Cochrane Airways Review Group register. Bibliographies from included studies, known reviews and texts were searched. Primary authors and content experts were contacted. SELECTION CRITERIA: Randomised controlled trials or quasi-randomised trials were eligible for inclusion. Studies were included if patients presented with acute asthma and were treated with IV magnesium sulfate vs placebo. DATA COLLECTION AND ANALYSIS: Data were extracted and methodological quality was assessed independently by two reviewers. Missing data were obtained from authors. MAIN RESULTS: Seven trials were included (5 adult, 2 pediatric). A total of 665 patients were involved. Patients receiving magnesium sulfate demonstrated non-significant improvements in peak expiratory flow rates when all studies were pooled (weighted mean difference: 29.4 L/min; 95% confidence interval: -3.4 to 62). In studies of people with severe acute asthma, peak expiratory flow rate improved by 52.3 L/min (95% confidence interval: 27 to 77.5). The forced expiratory volume in one second also improved by 9.8 % predicted (95% confidence interval: 3.8 to 15.8). Overall, admission to hospital was not reduced, odds ratio: 0.31 (95% confidence interval: 0.09 to 1.02). In the severe subgroup, admissions were reduced in those receiving magnesium sulfate (odds ratio: 0.10, 95% confidence interval: 0.04 to 0.27). No clinically important changes in vital signs or adverse side effects were reported. REVIEWER'S CONCLUSIONS: Current evidence does not support routine use of intravenous magnesium sulfate in all patients with acute asthma presenting to the emergency department. Magnesium sulfate appears to be safe and beneficial in patients who present with severe acute asthma. |*Emergency Service, Hospital[MESH] |Acute Disease[MESH] |Adrenal Cortex Hormones/therapeutic use[MESH] |Adult[MESH] |Asthma/*drug therapy[MESH] |Bronchodilator Agents/therapeutic use[MESH] |Child[MESH] |Drug Therapy, Combination[MESH] |Humans[MESH] |Infusions, Intravenous[MESH]Magnesium sulfate for treating exacerbations of acute asthma in the em(epmc).pdf DeepDyve Pubget Overpricing