Wei Chen1, David R Janz, Julie A Bastarache, Addison K May, Hollis R O'Neal, Gordon R Bernard, Lorraine B Ware. 1. 1Division of Allergy, Pulmonary, and Critical Care Medicine, Vanderbilt University School of Medicine, Nashville, TN. 2Division of Pulmonary and Critical Care Medicine, Chia-Yi Christian Hospital, Taiwan, Republic of China. 3Department of Life Science, National Chung Hsing University, Taiwan, Republic of China. 4Department of Respiratory Therapy, China Medical University, Taiwan, Republic of China. 5Section of Pulmonary and Critical Care Medicine, Louisiana State University School of Medicine New Orleans, New Orleans, LA. 6Department of Surgery, Vanderbilt University School of Medicine, Nashville, TN. 7Department of Pathology, Microbiology, and Immunology, Vanderbilt University School of Medicine, Nashville, TN.
Abstract
OBJECTIVES: Platelet activation plays an active role in the pathogenesis of acute respiratory distress syndrome. In our prior study of 575 patients at high risk for acute respiratory distress syndrome, concurrent statin and aspirin use was associated with reduced acute respiratory distress syndrome. However, the largest study (n = 3,855) to date found no significant benefit of prehospital aspirin in a lower-risk population when adjusted for the propensity for aspirin use. We aimed to determine whether prehospital aspirin use is associated with decreased acute respiratory distress syndrome in patients at high risk for acute respiratory distress syndrome after adjusting for the propensity to receive aspirin. DESIGN: Secondary analysis of patients enrolled prospectively in the Validating Acute Lung Injury Markers for Diagnosis study. PATIENTS: A total of 1,149 critically ill patients (≥40 years old) admitted to the medical or surgical ICUs of an academic tertiary care hospital including 575 previously reported patients as well as additional patients who were enrolled after completion of the prior statin and aspirin study. INTERVENTION: None. MEASUREMENTS AND RESULTS: Of 1,149 patients, 368 (32%) developed acute respiratory distress syndrome during the first 4 ICU days and 287 (25%) patients had prehospital aspirin use. Patients with prehospital aspirin had significantly lower prevalence of acute respiratory distress syndrome (27% vs 34%; p=0.034). In a multivariable, propensity-adjusted analysis including age, gender, race, sepsis, and Acute Physiology and Chronic Health Evaluation score II, prehospital aspirin use was associated with a decreased risk of acute respiratory distress syndrome (odds ratio, 0.66; 95% CI, 0.46-0.94) in the entire cohort and in a subgroup of 725 patients with sepsis (odds ratio, 0.60; 95% CI, 0.41-0.90). CONCLUSIONS: In this selected cohort of critically ill patients, prehospital aspirin use was independently associated with a decreased risk of acute respiratory distress syndrome even after adjusting for the propensity of prehospital aspirin use. These findings support the need for prospective clinical trials to determine whether aspirin may be beneficial for the prevention of clinical acute respiratory distress syndrome.
OBJECTIVES: Platelet activation plays an active role in the pathogenesis of acute respiratory distress syndrome. In our prior study of 575 patients at high risk for acute respiratory distress syndrome, concurrent statin and aspirin use was associated with reduced acute respiratory distress syndrome. However, the largest study (n = 3,855) to date found no significant benefit of prehospital aspirin in a lower-risk population when adjusted for the propensity for aspirin use. We aimed to determine whether prehospital aspirin use is associated with decreased acute respiratory distress syndrome in patients at high risk for acute respiratory distress syndrome after adjusting for the propensity to receive aspirin. DESIGN: Secondary analysis of patients enrolled prospectively in the Validating Acute Lung Injury Markers for Diagnosis study. PATIENTS: A total of 1,149 critically illpatients (≥40 years old) admitted to the medical or surgical ICUs of an academic tertiary care hospital including 575 previously reported patients as well as additional patients who were enrolled after completion of the prior statin and aspirin study. INTERVENTION: None. MEASUREMENTS AND RESULTS: Of 1,149 patients, 368 (32%) developed acute respiratory distress syndrome during the first 4 ICU days and 287 (25%) patients had prehospital aspirin use. Patients with prehospital aspirin had significantly lower prevalence of acute respiratory distress syndrome (27% vs 34%; p=0.034). In a multivariable, propensity-adjusted analysis including age, gender, race, sepsis, and Acute Physiology and Chronic Health Evaluation score II, prehospital aspirin use was associated with a decreased risk of acute respiratory distress syndrome (odds ratio, 0.66; 95% CI, 0.46-0.94) in the entire cohort and in a subgroup of 725 patients with sepsis (odds ratio, 0.60; 95% CI, 0.41-0.90). CONCLUSIONS: In this selected cohort of critically illpatients, prehospital aspirin use was independently associated with a decreased risk of acute respiratory distress syndrome even after adjusting for the propensity of prehospital aspirin use. These findings support the need for prospective clinical trials to determine whether aspirin may be beneficial for the prevention of clinical acute respiratory distress syndrome.
Authors: G R Bernard; A Artigas; K L Brigham; J Carlet; K Falke; L Hudson; M Lamy; J R Legall; A Morris; R Spragg Journal: Am J Respir Crit Care Med Date: 1994-03 Impact factor: 21.405
Authors: Axelle Caudrillier; Kai Kessenbrock; Brian M Gilliss; John X Nguyen; Marisa B Marques; Marc Monestier; Pearl Toy; Zena Werb; Mark R Looney Journal: J Clin Invest Date: 2012-06-11 Impact factor: 14.808
Authors: Todd W Rice; Arthur P Wheeler; Gordon R Bernard; Douglas L Hayden; David A Schoenfeld; Lorraine B Ware Journal: Chest Date: 2007-06-15 Impact factor: 9.410
Authors: Jeffrey N Harr; Ernest E Moore; Jeffrey Johnson; Theresa L Chin; Max V Wohlauer; Ronald Maier; Joseph Cuschieri; Jason Sperry; Anirban Banerjee; Christopher C Silliman; Angela Sauaia Journal: Crit Care Med Date: 2013-02 Impact factor: 7.598
Authors: V Marco Ranieri; Gordon D Rubenfeld; B Taylor Thompson; Niall D Ferguson; Ellen Caldwell; Eddy Fan; Luigi Camporota; Arthur S Slutsky Journal: JAMA Date: 2012-06-20 Impact factor: 56.272
Authors: George Kasotakis; Nichole Starr; Erek Nelson; Bedabrata Sarkar; Peter Ashley Burke; Daniel George Remick; Ronald Gary Tompkins Journal: Eur J Trauma Emerg Surg Date: 2018-04-07 Impact factor: 3.693
Authors: George Kasotakis; Manuel D Galvan; Paw Osathanugrah; Neerav Dharia; Lauren Bufe; Zachary Breed; Joseph P Mizgerd; Daniel G Remick Journal: J Surg Res Date: 2017-07-31 Impact factor: 2.192
Authors: James Trauer; Stephen Muhi; Emma S McBryde; Shmeylan A Al Harbi; Yaseen M Arabi; Andrew J Boyle; Rodrigo Cartin-Ceba; Wei Chen; Yung-Tai Chen; Marco Falcone; Ognjen Gajic; Jack Godsell; Michelle Ng Gong; Daryl Kor; Wolfgang Lösche; Daniel F McAuley; Hollis R O'Neal; Michael Osthoff; Gordon P Otto; Maik Sossdorf; Min-Juei Tsai; Juan C Valerio-Rojas; Tom van der Poll; Francesco Violi; Lorraine Ware; Andreas F Widmer; Maryse A Wiewel; Johannes Winning; Damon P Eisen Journal: Crit Care Med Date: 2017-11 Impact factor: 7.598