Abstract:
PURPOSE:This study aims to evaluate the effect of intubation for coronary artery bypass grafting (CABG) on the cough reflex, an important airway protection mechanism. MATERIALS:Eighty-six participants (70 males) underwent cough reflex texting (CRT) before intubation for CABG to establish baseline threshold for reflexive cough. Cough reflex texting was repeated within 2 hours of extubation and every morning and evening thereafter until the participant coughed at baseline level, withdrew, or was discharged from hospital. RESULTS:Sixty percent of participants had an absent cough reflex at CRT2 (x = 70 minutes). Participants varied in time to recovery of cough reflex. By CRT6, only 3 remaining participants persisted with an absent cough. Age, sex, or length of intubation had no significant impact on the time to recovery of cough reflex (P > .3). CONCLUSIONS:Absent cough reflex persists after CABG and may impact patients' ability to clear their airway in the event of aspiration. These results could contribute to better understanding postextubation dysphagia. More research is needed to determine if cough reflex is affected in the wider intensive care unit population postextubation and if CRT is a valid tool for detecting silent aspiration in this population.
journal_name
J Crit Carejournal_title
Journal of critical careauthors
Kallesen M,Psirides A,Huckabee MLdoi
10.1016/j.jcrc.2015.03.013subject
Has Abstractpub_date
2015-08-01 00:00:00pages
758-61issue
4eissn
0883-9441issn
1557-8615pii
S0883-9441(15)00113-6journal_volume
30pub_type
杂志文章abstract:PURPOSE:To assess the psychometric properties of the Chinese version of the 23-item Patient Satisfaction in the Intensive Care Unit (PS-ICU-23) and 24-item Family Satisfaction in the Intensive Care Unit (FS-ICU-24) questionnaires. MATERIALS AND METHODS:Patients (n = 243) discharged from an intensive care unit (ICU) in...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2019.07.009
更新日期:2019-12-01 00:00:00
abstract:PURPOSE:The purpose of the study is to describe the role of human metapneumovirus (hMPV) infection in critical illness and acute respiratory distress syndrome (ARDS). MATERIALS AND METHODS:We collected clinical and demographic information from a retrospective chart review, comparing patients with and without an intens...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2015.09.035
更新日期:2016-02-01 00:00:00
abstract:PURPOSE:To evaluate whether the changes of central venous oxygen saturation (Scvo2) after fluid challenge can define fluid responsiveness in patients with septic shock. METHODS:In this prospective observational study, septic shock patients with invasive cardiac output monitoring requiring fluid challenge were included...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2016.09.030
更新日期:2017-04-01 00:00:00
abstract::Appropriate fluid resuscitation has been a major focus of critical care medicine since its inception. Currently, the most accurate method to guide fluid administration decisions uses "dynamic" measures that estimate the change in cardiac output that would occur in response to a fluid bolus. Unfortunately, their use re...
journal_title:Journal of critical care
pub_type: 杂志文章,评审
doi:10.1016/j.jcrc.2015.09.016
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:To evaluate the hospital survival in patients with severe ARDS managed with ECMO and low tidal volume ventilation as compared to patients managed with low tidal volume ventilation alone. METHODS:Electronic databases were searched for studies of at least 10 adult patients with severe ARDS comparing the use of...
journal_title:Journal of critical care
pub_type: 杂志文章,评审
doi:10.1016/j.jcrc.2017.04.041
更新日期:2017-10-01 00:00:00
abstract::Tropical diseases are those that occur primarily or solely in the tropics, and as such include infectious diseases that are particularly prevalent in hot, humid conditions. The incidence of encephalitis in tropical countries is reported to be as high as 6.34/100,000/year. The term encephalitis implies inflammation of ...
journal_title:Journal of critical care
pub_type: 杂志文章,评审
doi:10.1016/j.jcrc.2017.11.001
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:Closed endotracheal suctioning (CES) may impact ventilator-associated pneumonia (VAP) risk by reducing environmental contamination. In developing countries where resource limitations constrain the provision of optimal bed space for critically ill patients, CES assumes greater importance. MATERIALS AND METHODS:...
journal_title:Journal of critical care
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jcrc.2010.10.002
更新日期:2011-10-01 00:00:00
abstract:INTRODUCTION:The pathophysiology of sepsis-associated encephalopathy (SAE) is not entirely clear, but one of the possible underlying mechanisms is the alteration of the cerebral microvascular function. The aim of the present work was to test whether cerebral vasomotor reactivity is impaired in patients with severe seps...
journal_title:Journal of critical care
pub_type: 临床试验,杂志文章
doi:10.1016/j.jcrc.2011.11.002
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:It is known that acute respiratory distress syndrome and acute lung injury are independent risk factors for developing acute kidney injury (AKI) through complex pathophysiologic mechanisms. Our specific aim is to evaluate the risk factors for AKI postburn injury and whether inhalation thermal injury is an in...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2016.10.008
更新日期:2017-04-01 00:00:00
abstract:OBJECTIVE:To develop and internally validate a prediction rule for the presence of candidemia in patients with severe sepsis and septic shock (candidemia rule) that will fill the gap left by previous rules. To compare the accuracy of the available Candida prediction models. DESIGN:Retrospective cohort study. SETTING:...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2015.03.010
更新日期:2015-08-01 00:00:00
abstract:PURPOSE:To predict 28-day mortality with serum lactate and oxygenation profile in sepsis. METHODS:82 patients were admitted to the ICU with sepsis. Comorbid disease, hemodynamic and oxygenation parameters were recorded. Serum lactate was measured at T0, T6, T12 and T24 hours of admission. Arterial and venous oxygen sa...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2017.10.019
更新日期:2018-04-01 00:00:00
abstract:PURPOSE:Acute kidney injury (AKI) is prevalent in critically ill patients and associated with poor outcomes. Current AKI diagnostics- changes to serum creatinine (SCr) and urine output- are imprecise. Integration of injury biomarkers with SCr may improve diagnostic precision. METHODS:We performed a secondary analysis ...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2019.05.017
更新日期:2019-10-01 00:00:00
abstract:PURPOSE:Hyponatremia is frequently observed in intensive care unit (ICU) patients, but there is still lack information on the physiological mechanisms of development. MATERIALS AND METHODS:In this retrospective analysis we performed tonicity balances in 54 patients with ICU acquired hyponatremia. We calculated fluid a...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2013.05.017
更新日期:2013-12-01 00:00:00
abstract:PURPOSE:Newly diagnosed swallowing dysfunction is rare, with an incidence <1% in hospitalized patients. The purpose of this study was to evaluate the incidence and clinical characteristics of dysphagia in elderly trauma patients specifically. METHODS:Patients ≥75years who had newly diagnosed swallowing dysfunction wer...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2017.07.027
更新日期:2017-12-01 00:00:00
abstract::Invasive pulmonary aspergillosis (IPA) is an emerging and life-threatening infectious disease in patients admitted to the intensive care unit (ICU). Most diagnostic studies are conducted in hematological patients and results cannot readily be transferred to ICU patients lacking classical host factors. In a multicenter...
journal_title:Journal of critical care
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jcrc.2018.07.001
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:The lack of a consensus definition for acute kidney injury (AKI) has led to a great deal of discrepancies and confusion in the literature in this field. Thus, the RIFLE (Risk of renal dysfunction, Injury to the kidney, Failure of kidney function, Loss of kidney function and End-stage renal disease) and Acute Ki...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2012.06.012
更新日期:2013-04-01 00:00:00
abstract:PURPOSE:Urinary excretion of chloride corrects metabolic acidosis, but this may be hampered in patients with impaired renal function. We explored the effects of renal function on acid-base characteristics and urinary strong ion excretion using the Stewart approach in critically ill patients with metabolic acidosis. MA...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2011.05.028
更新日期:2012-06-01 00:00:00
abstract:PURPOSE:Survivors of critical illness are frequently unable to return to their premorbid level of psychocognitive functioning following discharge. Therefore, we aimed to evaluate the burden of psychological trauma experienced by patients in the intensive care unit (ICU) as perceived by clinicians to assess factors that...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2016.09.008
更新日期:2017-02-01 00:00:00
abstract:PURPOSE:Liquid perfluorochemicals reduce the production of reaction oxygen species by alveolar macrophages. We sought to determine whether the use of liquid perfluorochemicals in vivo during liquid ventilation would attenuate oxidative damage to the lung. MATERIALS AND METHODS:Healthy infant piglets (n = 16) were inst...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/s0883-9441(99)90004-7
更新日期:1999-03-01 00:00:00
abstract:PURPOSE:Interhospital critical care transfers are common, yet few studies address the underlying reasons for transfers. We examined clinician and patient/surrogate perceptions about interhospital transfers and assessed their agreement on these transfers. MATERIALS AND METHODS:This is a mixed-mode survey of 3 major sta...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2012.07.027
更新日期:2013-04-01 00:00:00
abstract:PURPOSE:We investigated the reproducibility of passive leg raise (PLR) and fluid bolus (BOLUS) using the Non-Invasive Cardiac Output Monitor (NICOM; Cheetah Medical, Tel Aviv, Israel) for assessment of fluid responsiveness (FR) in spontaneously breathing emergency department (ED) patients. METHODS:Prospective, observa...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2014.07.031
更新日期:2015-02-01 00:00:00
abstract:BACKGROUND:A nationwide increase in the rate and severity of Clostridium difficile-associated disease may reflect infection with a virulent strain characterized by polymerase chain reaction as ribotype 027 (NAP1/B1). HYPOTHESIS:The high prevalence of ribotype 027 at our institution would allow investigation of the ris...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2009.04.002
更新日期:2010-06-01 00:00:00
abstract::Hemoglobin-based oxygen carriers (HBOCs) are used in extreme circumstances to increase hemoglobin concentration and improve oxygen delivery when allogenic red blood cell transfusions are contraindicated or not immediately available. However, HBOC-induced severe pulmonary and systemic vasoconstriction due to peripheral...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2018.04.008
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVE:Sodium retention occurs commonly in cardiac and liver disease, requiring the administration of diuretics to restore fluid balance. Whether obesity is associated with sodium retention has not been fully evaluated. METHODS:In a large single-center cohort of critically ill patients, we evaluated whether admissi...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2015.01.023
更新日期:2015-06-01 00:00:00
abstract:PURPOSE:Sepsis damages the endothelial glycocalyx, contributing to fluid extravasation, organ injury, and death. Our goal was to determine if syndecan-1 level is associated with the risk of intubation and modifying effect of intravenous fluids (IVFs) in these patients. METHODS:Syndecan-1 was measured at enrollment in ...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2016.06.027
更新日期:2016-12-01 00:00:00
abstract:PURPOSE:The aim of the study is to determine the incidence, demographic risk factors, and outcomes of critical illness among all adult status Aboriginal Canadians (SACs) admitted to intensive care units (ICUs). PATIENTS AND METHODS:A population-based cohort was conducted among adult residents of the Calgary Health Reg...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2006.03.012
更新日期:2006-09-01 00:00:00
abstract:PURPOSE:To summarize selected meta-analyses and trials related to critical care pharmacotherapy published in 2019. MATERIALS AND METHODS:The Critical Care Pharmacotherapy Literature Update (CCPLU) Group screened 36 journals monthly for impactful articles and reviewed 113 articles during 2019 according to Grading of Re...
journal_title:Journal of critical care
pub_type: 杂志文章,评审
doi:10.1016/j.jcrc.2020.12.018
更新日期:2020-12-27 00:00:00
abstract:PURPOSE:The aim of the present study was to explain why extravascular lung water index (EVLWI) is higher and why global end-diastolic blood volume index (GEDVI) is lower in young children when measured with the PiCCO system (Pulsion, Munich, Germany). MATERIALS AND METHODS:We pooled available data from literature from...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2010.10.014
更新日期:2011-08-01 00:00:00
abstract:PURPOSE:This study measured the quality of data extracted from a clinical information system widely used for critical care quality improvement and research. MATERIALS AND METHODS:We abstracted data from 30 fields in a random sample of 207 patients admitted to nine adult, medical-surgical intensive care units. We asses...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2018.07.021
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:Pediatric venous thromboembolism (VTE) is becoming an increasingly recognized morbidity associated with critical illness. The objective of this survey is to identify the patient factors and radiological features that pediatric intensivists consider more or less likely to make a venous thrombosis (VTE) clinicall...
journal_title:Journal of critical care
pub_type: 杂志文章
doi:10.1016/j.jcrc.2005.09.012
更新日期:2005-12-01 00:00:00