Abstract:
OBJECTIVES:Excessive inflammation is closely related to severity and outcome of sepsis. Because interleukin-1-receptor-associated kinase 1 is a key signaling protein in the activation of NF-κB during infection, we aimed to evaluate the effect of functionally relevant haplotypes of IRAK1 on severity, development of acute lung injury, and mortality in septic shock. DESIGN:Prospective, observational, cohort study. SETTING:Three medical intensive care units in three French university hospitals. PATIENTS:Eight hundred forty-three Caucasian patients with septic shock and 800 sex-matched Caucasian control subjects were enrolled. INTERVENTIONS:Patients were genotyped for the IRAK1-1595C/T polymorphism, which tagged the IRAK1 functional haplotype. MEASUREMENTS AND MAIN RESULTS:No significant differences in IRAK1 genotypes were seen between patients and control subjects. Among the septic shock group, the IRAK1 variant haplotype was significantly associated with the need for prolonged mechanical ventilation (p=.02). In a prespecified subgroup, this genetic risk was most severe in the youngest patients (age<65 yrs, p=.005). Furthermore, in the more severe subgroup of patients, a higher mortality rate was found in patients carrying the IRAK-1 variant haplotype as compared with the wild type (p=.02) (odds ratio, 2.1; 95% confidence interval, 1.1-4.8). CONCLUSIONS:The IRAK1 variant haplotype is associated with prolonged ventilation in septic shock. In the future, the IRAK1-1595C/T polymorphism might be included in scores such as PIRO (predisposition, insult, response, and organ dysfunction) to adapt preventive and therapeutic interventions in the intensive care unit.
journal_name
Crit Care Medjournal_title
Critical care medicineauthors
Toubiana J,Courtine E,Pène F,Viallon V,Asfar P,Daubin C,Rousseau C,Chenot C,Ouaaz F,Grimaldi D,Cariou A,Chiche JD,Mira JPdoi
10.1097/CCM.0b013e3181f9f9c7subject
Has Abstractpub_date
2010-12-01 00:00:00pages
2287-94issue
12eissn
0090-3493issn
1530-0293journal_volume
38pub_type
杂志文章abstract:OBJECTIVE:To assess the possibility that acute respiratory distress syndrome (ARDS) of pulmonary and nonpulmonary origins represent two distinct syndromes. DESIGN:Analysis of data collected prospectively from an inception cohort of 117 patients with ARDS. SETTING:Adult intensive care unit (ICU), university/postgradua...
journal_title:Critical care medicine
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doi:10.1097/00003246-200103000-00016
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abstract:OBJECTIVES:a) To quantify the use of do-not-resuscitate orders in a tertiary care children's hospital; and b) to characterize the circumstances in which such orders are written. DESIGN:Retrospective chart review. SETTING:University teaching hospital. PATIENTS:All inpatients who died in an urban children's hospital o...
journal_title:Critical care medicine
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abstract:OBJECTIVE:The objective of this study was to test the hypothesis that cocaine-induced cerebral vasodilation in newborn sheep is mediated via beta-adrenergic receptor activation. DESIGN:The cerebral effects of a single intravenous injection of cocaine (4 mg/kg) given 30 mins after pretreatment with propranolol (1 mg/kg...
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abstract:OBJECTIVES:Fever is common and associated with increased mortality among patients admitted to adult ICUs, yet recent literature suggests that the incidence of fever may be decreasing. The objective of this study was to determine whether the incidence of fever in adult ICUs changed over time and the factors responsible ...
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更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:To measure patients' risk for acquiring antibiotic-resistant microorganisms associated with intensive care unit admission. DESIGN:Prospective, observational study. SETTING:Ten public hospitals including one university medical center. PATIENTS:Consecutive patients admitted to ten intensive care units. INTE...
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pub_type: 杂志文章,多中心研究
doi:10.1097/01.CCM.0000059437.01924.97
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVES:To determine whether contemporary β-lactam anti-infective dosing recommendations in critically ill children achieve concentrations associated with maximal anti-infective activity. The secondary objective was to describe the microbiological and clinical outcomes associated with β-lactam therapeutic drug manag...
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abstract::Ventricular fibrillation (VF) can masquerade as asystole. We report a 54-yr-old male in cardiac arrest who, on surface ECG, appeared to be in VF or asystole. A bedside intracardiac recording using a transmyocardial pacing wire showed the true rhythm to be atrial fibrillation (AF) with high grade atrioventricular block...
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更新日期:1987-04-01 00:00:00
abstract::In the development of triage and bypass protocols, many different scoring systems and triage criteria are being used. Our purpose was to evaluate the Revised Trauma Index (RTI) as a triage tool for both its severity prediction ability and triage accuracy. A total of 2,340 trauma admissions were evaluated using the RTI...
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doi:10.1097/00003246-199002000-00010
更新日期:1990-02-01 00:00:00
abstract:OBJECTIVE:The adrenal gland is the endocrine organ most commonly involved in patients infected with human immunodeficiency virus (HIV). It is important to recognize patients with adrenal insufficiency, because this disorder may be fatal if untreated. The incidence of adrenal insufficiency in critically ill HIV-infected...
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doi:10.1097/00003246-200206000-00018
更新日期:2002-06-01 00:00:00
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更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:To determine the association of pulmonary artery catheter (PAC) use with in-hospital mortality. DESIGN:Prospective, observational study. SETTING:The medical intensive care units (MICU) of two teaching hospitals. METHODS:The study included 751 adults who were admitted to the MICU, excluding those who stayed...
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doi:10.1097/00003246-200106000-00010
更新日期:2001-06-01 00:00:00
abstract:OBJECTIVE:Our intent was to evolve a prognosticator that would predict the likelihood that an electrical shock would restore a perfusing rhythm. Such a prognosticator was to be based on conventional electrocardiographic signals but without constraints caused by artifacts resulting from precordial compression. The adver...
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doi:10.1097/00003246-200112000-00019
更新日期:2001-12-01 00:00:00
abstract:OBJECTIVE:To assess the value of soluble triggering receptor expressed on myeloid cells-1 as a biomarker of infection in patients with neutropenic fever comparing with procalcitonin and C-reactive protein. DESIGN:Prospective, comparative, single-center study. SETTING:Hematology ward at a university hospital. SUBJECT...
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doi:10.1097/CCM.0b013e31820a92dc
更新日期:2011-05-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate the efficacy of perioperative intra-aortic balloon pump use in high-risk cardiac surgery patients. DESIGN:A single-center randomized controlled trial and a meta-analysis of randomized controlled trials. SETTING:Heart Institute of São Paulo University. PATIENTS:High-ri...
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pub_type: 杂志文章,随机对照试验
doi:10.1097/CCM.0000000000003185
更新日期:2018-08-01 00:00:00
abstract:OBJECTIVE:To assess the influence of private attending physician status on the withdrawal of life-sustaining interventions among patients dying within a medical intensive care unit (ICU). DESIGN:Retrospective cohort analysis. SETTING:An academic tertiary care center. PATIENTS:One hundred fifty-nine consecutive patie...
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doi:10.1097/00003246-199606000-00016
更新日期:1996-06-01 00:00:00
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更新日期:1994-04-01 00:00:00
abstract:OBJECTIVES:To assess the impact of the percentage of fluid infused as Lactated Ringer (%LR) during the first 2 days of ICU admission in hospital mortality and occurrence of acute kidney injury. DESIGN:Retrospective cohort. SETTING:Analysis of a large public database (Multiparameter Intelligent Monitoring in Intensive...
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更新日期:2016-12-01 00:00:00
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doi:10.1097/00003246-199906000-00026
更新日期:1999-06-01 00:00:00
abstract:OBJECTIVE:To determine alterations in intestinal epithelial permeability to solutes in burn injured rats with and without Enterococcus faecalis infection and the role of neutrophils in the intestinal permeability changes. DESIGN:Prospective sham-controlled animal study. SETTING:University research laboratory. SUBJEC...
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更新日期:2004-11-01 00:00:00
abstract:OBJECTIVES:Hepatic ischemia-reperfusion is a major clinical problem with limited treatment options. The pathophysiology of hepatic ischemia-reperfusion is characterized by mitochondrial dysfunction and cellular energy deficits. Sirtuin 1 is an energy-sensing enzyme known to modulate mitochondrial biogenesis. We hypothe...
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更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:We tested whether mild hypothermia impacts on circulatory and respiratory dysfunction during experimental endotoxemia. DESIGN:Randomized controlled prospective experimental study. SETTING:Large animal facility, Medical University of Graz, Austria. SUBJECTS:Thirteen anesthetized and mechanically ventilated ...
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更新日期:2013-12-01 00:00:00
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doi:10.1097/00003246-200208000-00025
更新日期:2002-08-01 00:00:00
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doi:10.1097/CCM.0000000000003971
更新日期:2019-11-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2006-03-01 00:00:00
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更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To investigate relationships between acute adrenergic stress, plasma catecholamine concentrations, and beta 2-adrenergic receptors. DESIGN:Prospective, descriptive study. SETTING:Emergency medical service at a university hospital. PATIENTS:Twenty-seven patients with out-of-hospital cardiac arrest (n = 11),...
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doi:10.1097/00003246-199704000-00015
更新日期:1997-04-01 00:00:00
abstract:BACKGROUND:Resuscitation from hemorrhagic shock (HS) predisposes to subsequent infections. Susceptibility to infection following sepsis has been attributed to apoptosis. Interleukin (IL)-6 has been shown to have antiapoptotic properties and to decrease postresuscitation inflammation in rodent and porcine models of HS. ...
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pub_type: 杂志文章
doi:10.1097/01.ccm.0000201901.30292.c2
更新日期:2006-03-01 00:00:00
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pub_type: 杂志文章
doi:10.1097/CCM.0000000000003631
更新日期:2019-03-01 00:00:00
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doi:10.1097/00003246-200002000-00015
更新日期:2000-02-01 00:00:00
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pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/CCM.0b013e318218669d
更新日期:2011-07-01 00:00:00