BACKGROUND:Antithrombin III (AT III) treatment has been shown to reduce disseminated intravascular coagulation and to inhibit thrombin, which plays a central role in the activation of platelets and other inflammatory systems in conditions with severe inflammation. The objective of this study was to evaluate the influence of early and high-dose administration of AT III to patients with severe multiple injuries on the inflammatory response and outcome. METHODS: In a placebo-controlled, double-blind study, 40 consecutive patients with Injury Severity Scores of 29 or greater who met the inclusion criteria were randomized to receive either AT III or placebo within 360 minutes after trauma. Twenty patients were administered AT III for a period of 4 days, aiming to achieve AT III concentrations of 140% of normal. RESULTS: The AT III and placebo groups were comparable with respect to Injury Severity Score, age, incidence of blood pressure less than 80 mm Hg on admission, initial base deficit, and start of the test drug. The patients in the AT III group received a total of about 20,000 IU during the first 4 days. AT III levels of 130 to 140% could be achieved by this regimen, whereas in the control group the AT III concentration averaged about 70%. In the AT III group prothrombin tended to be elevated and prothrombin fragment F1+2 as well as thrombin-AT III complex tended to be lower on the first day. No differences between groups, however, could be observed with respect to partial thromboplastin time, prothrombin time, platelets, plasminogen activator inhibitor I, soluble tumor necrosis factor receptor II, neutrophil elastase, interleukin (IL)-1 receptor antagonist, IL-6, and IL-8. Mortality (15 vs. 5%), incidence of respiratory failure (55 vs. 55%), duration of mechanical ventilation (13 vs. 12 days), and length of stay in the surgical intensive care unit (19 vs. 21 days) were also similar in both treatment groups. The duration of organ failure, however, was shorter in the patients receiving AT III. CONCLUSION: The early and high-dose administration of AT III to patients with severe blunt trauma appears not to attenuate the posttraumatic inflammatory response or to significantly improve outcome.
RCT Entities:
BACKGROUND:Antithrombin III (AT III) treatment has been shown to reduce disseminated intravascular coagulation and to inhibit thrombin, which plays a central role in the activation of platelets and other inflammatory systems in conditions with severe inflammation. The objective of this study was to evaluate the influence of early and high-dose administration of AT III to patients with severe multiple injuries on the inflammatory response and outcome. METHODS: In a placebo-controlled, double-blind study, 40 consecutive patients with Injury Severity Scores of 29 or greater who met the inclusion criteria were randomized to receive either AT III or placebo within 360 minutes after trauma. Twenty patients were administered AT III for a period of 4 days, aiming to achieve AT III concentrations of 140% of normal. RESULTS: The AT III and placebo groups were comparable with respect to Injury Severity Score, age, incidence of blood pressure less than 80 mm Hg on admission, initial base deficit, and start of the test drug. The patients in the AT III group received a total of about 20,000 IU during the first 4 days. AT III levels of 130 to 140% could be achieved by this regimen, whereas in the control group the AT III concentration averaged about 70%. In the AT III group prothrombin tended to be elevated and prothrombin fragment F1+2 as well as thrombin-AT III complex tended to be lower on the first day. No differences between groups, however, could be observed with respect to partial thromboplastin time, prothrombin time, platelets, plasminogen activator inhibitor I, soluble tumornecrosis factor receptor II, neutrophil elastase, interleukin (IL)-1 receptor antagonist, IL-6, and IL-8. Mortality (15 vs. 5%), incidence of respiratory failure (55 vs. 55%), duration of mechanical ventilation (13 vs. 12 days), and length of stay in the surgical intensive care unit (19 vs. 21 days) were also similar in both treatment groups. The duration of organ failure, however, was shorter in the patients receiving AT III. CONCLUSION: The early and high-dose administration of AT III to patients with severe blunt trauma appears not to attenuate the posttraumatic inflammatory response or to significantly improve outcome.
Authors: Rolf Rossaint; Bertil Bouillon; Vladimir Cerny; Timothy J Coats; Jacques Duranteau; Enrique Fernández-Mondéjar; Beverley J Hunt; Radko Komadina; Giuseppe Nardi; Edmund Neugebauer; Yves Ozier; Louis Riddez; Arthur Schultz; Philip F Stahel; Jean-Louis Vincent; Donat R Spahn Journal: Crit Care Date: 2010-04-06 Impact factor: 9.097
Authors: Molly Elizabeth Droege; Christopher Allen Droege; Carolyn Dosen Philpott; Megan Leslie Webb; Neil Edward Ernst; Krishna Athota; Devin Wakefield; Joseph Richard Dowd; Dina Gomaa; Bryce H R Robinson; Dennis Hanseman; Joel Elterman; Eric William Mueller Journal: J Thromb Thrombolysis Date: 2021-05-12 Impact factor: 2.300
Authors: Donat R Spahn; Vladimir Cerny; Timothy J Coats; Jacques Duranteau; Enrique Fernández-Mondéjar; Giovanni Gordini; Philip F Stahel; Beverley J Hunt; Radko Komadina; Edmund Neugebauer; Yves Ozier; Louis Riddez; Arthur Schultz; Jean-Louis Vincent; Rolf Rossaint Journal: Crit Care Date: 2007 Impact factor: 9.097
Authors: Pierre Raeven; Alma Salibasic; Susanne Drechsler; Katrin Maria Weixelbaumer; Mohammad Jafarmadar; Martijn van Griensven; Soheyl Bahrami; Marcin Filip Osuchowski Journal: PLoS One Date: 2013-02-08 Impact factor: 3.240