Abstract:
OBJECTIVE:To analyze the effects of polymyxin B-immobilized fiber (PMX-F) on bone resorption in septic patients. DESIGN AND SETTING:Observational prospective study in intensive care units of a general hospital. PATIENTS AND PARTICIPANTS:25 patients with severe sepsis and 20 healthy controls. MEASUREMENTS AND RESULTS:Septic patients were randomly assigned to two groups: PMX-F treatment group (n=15) and conventional treatment group (n=10). Total pyridinium crosslink pyridinoline (PYD) and deoxypyridinoline (DPD) in urine were determined by modified high-performance liquid chromatography. Nitric oxide production was assessed by measuring the ratio of the nitric oxide breakdown products to urinary creatinine (NOx/Cr). Plasma endotoxin levels were determined by endospecy test. The blood albumin, ionized calcium, and parathyroid hormone were also measured. PMX-F treatment was performed twice separated by 24 h. Urinary NOx/Cr, PYD/Cr, and DPD/Cr were significantly increased in septic patients compared with those in healthy controls. Blood ionized calcium in septic patients was lower than in healthy controls, while parathyroid hormone levels in septic patients were higher than in healthy controls (P<0.01). PMX-F treatment reduced plasma endotoxin, urinary NOx/Cr, PYD/Cr, DPD/Cr, and serum parathyroid hormone levels and increased blood ionized calcium significantly; however, conventional treatment did not affect these levels. CONCLUSIONS:Septic patients increased nitric oxide production and bone resorption, and PMX-F treatment is effective in reducing nitric oxide levels and bone resorption markers.
journal_name
Intensive Care Medjournal_title
Intensive care medicineauthors
Nakamura T,Kawagoe Y,Matsuda T,Koide Hdoi
10.1007/s00134-004-2357-7keywords:
subject
Has Abstractpub_date
2004-09-01 00:00:00pages
1838-41issue
9eissn
0342-4642issn
1432-1238journal_volume
30pub_type
临床试验,杂志文章,随机对照试验abstract:OBJECTIVE:To describe Enterococcus faecalis colonisation and endocarditis in 5 intensive care patients after treatment with selective decontamination (SDD). SETTING:Intensive care unit (ICU) in a general hospital. PATIENTS:The patients were admitted to the ICU because of adult respiratory distress syndrome, polytraum...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF01701478
更新日期:1995-03-01 00:00:00
abstract::Hepatic encephalopathy is a complex neuropsychiatric syndrome associated with acute, subacute and chronic liver failure, involving increased neural inhibition by activation of the GABA/benzodiazepine inhibitory neurotransmitter system. Improvement by GABA and benzodiazepine receptor antagonists as well as by chloride ...
journal_title:Intensive care medicine
pub_type: 杂志文章,评审
doi:10.1007/BF01731153
更新日期:1991-01-01 00:00:00
abstract::Nosocomial pneumonia continues to represent a significant cause of morbidity and mortality in hospitalized patients. Bacteria are responsible for greater than 90% of the pneumonias, the most common isolates being aerobic Gram-negative bacilli and S. aureus. Cornerstones of treatment are intravenous antibiotics and sup...
journal_title:Intensive care medicine
pub_type: 杂志文章,评审
doi:10.1007/BF01752974
更新日期:1992-01-01 00:00:00
abstract:OBJECTIVE:To compare the ventilation achieved with chest compressions (CC) or ventilation plus compressions (VC) in a pediatric animal model of cardiac arrest. DESIGN:Randomized experimental study. SETTING:Experimental department of a University Hospital. METHODS:Twelve infant pigs with asphyxial cardiac arrest. Seq...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-010-1777-9
更新日期:2010-04-01 00:00:00
abstract:OBJECTIVE:Blood O(2) saturation and lactate concentration gradients from superior vena cava (SVC) to pulmonary artery (PA) occur in critically ill patients. These gradients (DeltaSO(2) and Delta[Lac]) may be positive or negative. We tested the hypothesis that positive DeltaSO(2) and Delta[Lac] are associated with impro...
journal_title:Intensive care medicine
pub_type: 杂志文章,多中心研究
doi:10.1007/s00134-008-1128-2
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:To evaluate the sensitivity, specificity and overall accuracy of a model based on the presence or absence of organ dysfunctions and/or infection (ODIN) to predict the outcome for intensive care unit patients. DESIGN:Prospective study. SETTING:General intensive care unit in a university teaching hospital. P...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF01720528
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVE:To clarify the effects of hypercapnia (increased PaCO2) on gastric mucosal oxygenation during anaesthesia in dogs. DESIGN:Prospective, controlled animal study. SETTING:Experimental research laboratory of an university hospital. SUBJECTS:Six chronically instrumented dogs. INTERVENTIONS:Dogs were anaestheti...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-008-1183-8
更新日期:2008-10-01 00:00:00
abstract:PURPOSE:To describe the course of early organ dysfunction in a cohort of patients admitted in ICU suffering classic heatstroke. METHODS:Prospective observational single-centre cohort study with a 1-year follow-up. INTERVENTIONS:None. MEASUREMENTS AND MAIN RESULTS:Clinical and biological data of 22 patients were anal...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-009-1500-x
更新日期:2009-08-01 00:00:00
abstract::Of 28 consecutive patients over 64 years old, in whom endoscopy revealed gastro-duodenal ulcers with signs of recent hemorrhage (active bleeding, non-bleeding vessel or adherent clot), 14 were randomly assigned to receive endoscopic alcoholization of the lesions preceded by intragastric instillation of norepinephrine,...
journal_title:Intensive care medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF01724799
更新日期:1990-01-01 00:00:00
abstract:BACKGROUND:Trustworthy clinical practice guidelines (CPGs) require identification and careful management of conflicts of interest (COIs) among all participants in the guideline development. Furthermore, COIs are more common than anticipated. However, there are no universally accepted methods to identify and manage COIs...
journal_title:Intensive care medicine
pub_type: 杂志文章,评审
doi:10.1007/s00134-018-5367-6
更新日期:2018-10-01 00:00:00
abstract::Administration of C1-esterase inhibitor (C1-INH) attenuates myocardial necrosis and sustains normal cardiac performance after myocardial ischemia and reperfusion in animal experiments. We report on our first experience of C1-INH application as rescue therapy in patients undergoing emergency surgical revascularization ...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s001340050629
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:Based on limited data, Candida sp. isolates from bronchoalveolar lavage (BAL) cultures in immunocompetent patients are thought to be contaminants rather than pathogens. The objective of this study was to determine the clinical significance of Candida sp. isolated from BAL cultures in critically ill trauma pat...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-005-0065-6
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:The systemic inflammatory response syndrome (SIRS) may be triggered by endotoxin. Humans have antibodies directed against the core of endotoxin (endotoxin core antibodies, EndoCAb) that appear to be protective following surgery and in sepsis. We hypothesised that children with elevated antibodies to endotoxi...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-005-0019-z
更新日期:2006-02-01 00:00:00
abstract:OBJECTIVE:To evaluate the Datex Deltatrac II for measurements in neonates requiring mechanical ventilation. DESIGN:Prospective laboratory evaluation, using a ventilated lung model and gas injection. During simulation of 79 neonatal respiratory settings, assessment of oxygen consumption (VO2), carbon dioxide production...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s001340000708
更新日期:2001-01-01 00:00:00
abstract:PURPOSE:Rapid shallow breathing may occur at any time during spontaneous breathing trials (SBT), questioning the utility of a single determination of the rapid shallow breathing index (RSBI). We hypothesize that change in RSBI during SBT may more accurately predict successful extubation than a single determination. ME...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-009-1735-6
更新日期:2010-03-01 00:00:00
abstract:PURPOSE:Acute kidney injury (AKI) frequently occurs after heart transplantation (HTx), but its relation to preoperative right heart hemodynamic (RHH) parameters remains unknown. Therefore, we aimed to determine their predictive properties for postoperative AKI severity within 30 days after HTx. METHODS:From 1984 to 20...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-018-5159-z
更新日期:2018-05-01 00:00:00
abstract:INTRODUCTION:The purpose of a scientific paper is to communicate results and within the paper this applies especially to the presentation of data. It is the universal practice in medical journals to present statistical results using tables. Good tables are an integral part of the manuscript. To help researchers communi...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-014-3248-1
更新日期:2014-05-01 00:00:00
abstract::To examine the right ventricular response to acute respiratory failure, serial studies of biventricular performance were analysed in 34 such patients, specifically detailing the role of associated underlying disease. During the initial study, the 34 patients with acute respiratory failure had a higher right ventricula...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF00256963
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVES:(a) To measure gastric tonometry values in critically ill patients with peritonitis and to assess the impact of epidural analgesia on these values. (b) To assess the impact of epidural analgesia on gastro-intestinal motility by abdominal ultrasound and paracetamol absorption. (c) To observe any change in cli...
journal_title:Intensive care medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s001340000671
更新日期:2000-11-01 00:00:00
abstract:OBJECTIVES:To assess the reproducibility of respiratory dead space measurements in ventilated children. DESIGN:Prospective study. SETTING:University pediatric intensive care unit. PATIENTS:Thirty-two mechanically ventilated children (0.13-15.4 years) who were clinically stable. METHODS:The single-breath CO(2) test ...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-004-2288-3
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:There is considerable heterogeneity among randomized trials comparing high-frequency ventilation (HFV) with conventional mechanical ventilation (CMV) in premature neonates with respiratory distress syndrome. We investigated what factors explained differences in outcome among these trials. DESIGN:Meta-regress...
journal_title:Intensive care medicine
pub_type: 杂志文章,meta分析
doi:10.1007/s00134-007-0545-y
更新日期:2007-04-01 00:00:00
abstract:PURPOSE:We evaluated whether oscillatory compliance (C(X5)) measured by forced oscillation technique (FOT) at 5 Hz may be useful for positive end-expiratory pressure (PEEP) optimisation. METHODS:We studied seven pigs in which lung injury was induced by broncho-alveolar lavage. The animals were ventilated in volume con...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-011-2211-7
更新日期:2011-06-01 00:00:00
abstract::The reliability of cardiac output estimation by thermodilution during artificial ventilation was studied in anesthetized pigs at the right side of the heart. The estimates exhibited a cyclic modulation related to the ventilation. The amplitude of the modulation was independent of the level of positive end-expiratory p...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF00254515
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVE:To determine the value of procalcitonin (PCT) in the early diagnosis (and differentiation) of patients with SIRS, sepsis, severe sepsis, and septic shock in comparison to C-reactive protein (CRP), white blood cell and thrombocyte count, and APACHE-II score (AP-II). DESIGN:Prospective cohort study including a...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF02900728
更新日期:2000-03-01 00:00:00
abstract:OBJECTIVE:The purpose of the study was do describe the architecture of accretions occurring on the tips of central venous catheters (CVC). DESIGN:A conservative procedure was used followed by two different techniques of electron microscopy. SETTING AND PATIENTS:the study included 19 catheters which have been used on ...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/BF01708582
更新日期:1992-01-01 00:00:00
abstract:OBJECTIVE:Although several advantages are attributed to tracheotomy in ICU patients requiring mechanical ventilation (MV), true benefits and the optimal timing of tracheotomy remain controversial. In this study, we compared early tracheotomy (ET) with prolonged intubation (PI) in severely ill patients requiring prolong...
journal_title:Intensive care medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s00134-008-1195-4
更新日期:2008-10-01 00:00:00
abstract:PURPOSE:Recalibration and determining discriminative power, internationally, of the existing delirium prediction model (PRE-DELIRIC) for intensive care patients. METHODS:A prospective multicenter cohort study was performed in eight intensive care units (ICUs) in six countries. The ten predictors (age, APACHE-II, urgen...
journal_title:Intensive care medicine
pub_type: 杂志文章,多中心研究
doi:10.1007/s00134-013-3202-7
更新日期:2014-03-01 00:00:00
abstract:OBJECTIVE:To evaluate the physiological effects of decannulation on breathing patterns and respiratory mechanics by comparing mouth breathing (MB) to tracheal breathing (TB) in tracheostomized patients. DESIGN AND SETTING:Prospective cross-over study in a critical and neuromuscular care unit. PATIENTS AND METHODS:Nin...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s00134-002-1545-6
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVES:(a) To assess whether differences in lung morphology observed in patients with adult respiratory distress syndrome (ARDS) are associated with differences in cardiorespiratory parameters, lung mechanics, and outcome. (b) To propose a new ARDS Severity Score to identify patients with a high mortality risk. DE...
journal_title:Intensive care medicine
pub_type: 杂志文章
doi:10.1007/s001340051317
更新日期:2000-08-01 00:00:00
abstract:: ...
journal_title:Intensive care medicine
pub_type: 社论
doi:10.1007/s00134-018-5129-5
更新日期:2018-11-01 00:00:00