scholarly journals Risk factors for mortality and mortality rates in interstitial lung disease patients in the intensive care unit

2018 ◽  
Vol 27 (150) ◽  
pp. 180061 ◽  
Author(s):  
Julio A. Huapaya ◽  
Erin M. Wilfong ◽  
Christopher T. Harden ◽  
Roy G. Brower ◽  
Sonye K. Danoff
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Intensive Care ◽  
Interstitial Lung Disease ◽  
Mortality Rate ◽  
Lung Disease ◽  
Mortality Rates ◽  
Population Heterogeneity

Data on interstitial lung disease (ILD) outcomes in the intensive care unit (ICU) is of limited value due to population heterogeneity. The aim of this study was to examine risk factors for mortality and ILD mortality rates in the ICU.We performed a systematic review using five databases. 50 studies were identified and 34 were included: 17 studies on various aetiologies of ILD (mixed-ILD) and 17 on idiopathic pulmonary fibrosis (IPF). In mixed-ILD, elevated APACHE score, hypoxaemia and mechanical ventilation are risk factors for mortality. No increased mortality was found with steroid use. Evidence is inconclusive on advanced age. In IPF, evidence is inconclusive for all factors except mechanical ventilation and hypoxaemia. The overall in-hospital mortality was available in 15 studies on mixed-ILD (62% in 2001–2009 and 48% in 2010–2017) and 15 studies on IPF (79% in 1993–2004 and 65% in 2005–2017). Follow-up mortality rate at 1 year ranged between 53% and 100%.Irrespective of ILD aetiology, mechanical ventilation is associated with increased mortality. For mixed-ILD, hypoxaemia and APACHE scores are also associated with increased mortality. IPF has the highest mortality rate among ILDs, but since 1993 the rate appears to be declining. Despite improving in-hospital survival, overall mortality remains high.

scholarly journals Pseudomonas aeruginosa bacteremia: resistance to antibiotics, risk factors, and patient mortality

Medicina ◽  
2010 ◽  
Vol 46 (7) ◽  
pp. 490 ◽  
Author(s):  
Astra Vitkauskienė ◽  
Erika Skrodenienė ◽  
Asta Dambrauskienė ◽  
Andrius Macas ◽  
Raimundas Sakalauskas
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Pseudomonas Aeruginosa ◽  
Intensive Care ◽  
Respiratory Failure ◽  
Mortality Rate ◽  
Central Vein ◽  
Vein Catheter ◽  
Central Vein Catheter

The aim of our study was to determine the prevalence of Pseudomonas aeruginosa bacteremia, risk factors, and outcome of patients treated at the Hospital of Kaunas University of Medicine. Material and methods. All hospitalized patients with blood culture positive for Pseudomonas aeruginosa during the 5-year period were included. A retrospective data analysis was performed to evaluate patients’ risk factors and mortality caused by P. aeruginosa bacteremia. Results. A total of 47 (58.8%) bacteremia episodes occurred in an intensive care unit (ICU). A primary source of bacteremia was identified in 50 (62.5%) episodes. Overall mortality rate was 58.8%. Univariate risk factors analysis showed the factors, which significantly increased the risk of death: mechanical ventilation (13.67 times, P<0.001), patient hospitalization in the ICU (8.51 times, P<0.001), acute respiratory failure (8.44 times, P<0.001), infection site in the respiratory tract (4.93 times, P=0.003), and central vein catheter (4.44 times, P=0.002). Timely and appropriate treatment and surgery were significant protective factors for 30-day mortality (11.1 and 5.26 times, respectively; P=0.001). Meropenem-resistant Pseudomonas aeruginosa strains caused bacteremia more frequently in patients older than 65 years than meropenem-sensitive strains (57.9%, n=11). All 19 patients with meropenem-resistant Pseudomonas aeruginosa bacteremia received inappropriate empirical antibiotic therapy. Conclusions. Treatment at the intensive care unit, mechanical ventilation, acute respiratory failure, source of infection in respiratory tract, and central vein catheter are the major risk factors associated with an increased mortality rate in patients with Pseudomonas aeruginosa bacteremia. The patients older than 65 years are at increased risk for bacteremia caused by carbapenemresistant Pseudomonas aeruginosa strains. Carbapenems are not antibiotics of the choice of treatment for Pseudomonas aeruginosa bacteremia at the Hospital of Kaunas University of Medicine.

Population-based assessment of intensive care unit-acquired bloodstream infections in adults: Incidence, risk factors, and associated mortality rate

2002 ◽  
Vol 30 (11) ◽  
pp. 2462-2467 ◽  
Author(s):  
Kevin B. Laupland ◽  
David A. Zygun ◽  
H. Dele Davies ◽  
Deirdre L. Church ◽  
Thomas J. Louie ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Intensive Care ◽  
Mortality Rate ◽  
Bloodstream Infections ◽  
Population Based ◽  
Incidence Risk

Analysis of diagnostic criteria for ventilator-associated pneumonia: a cohort study

2021 ◽  
Vol 74 (6) ◽  
Author(s):  
Caroline Gonçalves Pustiglione Campos ◽  
Aline Pacheco ◽  
Maria Dagmar da Rocha Gaspar ◽  
Guilherme Arcaro ◽  
Péricles Martim Reche ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Cohort Study ◽  
Intensive Care ◽  
Diagnostic Criteria ◽  
Statistical Tests ◽  
Significant Risk ◽  
Diagnostic Methods ◽  
Ventilator Associated Pneumonia

ABSTRACT Objectives: to analyze the diagnostic criteria for ventilator-associated pneumonia recommended by the Brazilian Health Regulatory Agency and the National Healthcare Safety Network/Centers for Disease Control and Prevention, as well as its risk factors. Methods: retrospective cohort study carried out in an intensive care unit throughout 12 months, in 2017. Analyses included chi-square, simple linear regression, and Kappa statistical tests and were conducted using Stata 12 software. Results: the sample was 543 patients who were in the intensive care unit and under mechanical ventilation, of whom 330 (60.9%) were men and 213 (39.1%) were women. Variables such as gender, age, time under mechanical ventilation, and oral hygiene proved to be significant risk factors for the development of ventilator-associated pneumonia. Conclusions: patients submitted to mechanical ventilation need to be constantly evaluated so the used diagnostic methods can be accurate and applied in an objective and standardized way in Brazilian hospitals.

scholarly journals Mortality rates in pediatric septic shock

2017 ◽  
Vol 56 (5) ◽  
pp. 304 ◽  
Author(s):  
Desy Rusmawatiningtyas ◽  
Nurnaningsih Nurnaningsih
Keyword(s):  
Intensive Care Unit ◽  
Septic Shock ◽  
Intensive Care ◽  
Mortality Rate ◽  
Fluid Overload ◽  
Pediatric Intensive Care ◽  
Developed Countries ◽  
Mortality Rates ◽  
Study Cohort ◽  
Survival Group

Background Septic shock remains a major cause of morbidity and mortality in children admitted to the intensive care unit. Recent investigations from developed countries have reported mortality rates of 20-30%. Few studies have reported mortality rates from pediatric septic shock in intensive care settings in developing countries with limited resources.  Objective  To determine the current mortality rates for pediatric patients with septic shock in a developing country.Methods A retrospective study was conducted in the Pediatric Intensive Care Unit (PICU) at DR. Sardjito General Hospital. Medical records and charts were reviewed and recorded for diagnoses of septic shock, from November 1st, 2011 to June 30th, 2014. Results  A database of all PICU admissions was assembled, and cases with diagnoses of septic shock were reviewed. The final data consisted of 136 patients diagnosed with septic shock. Septic shock was defined as a clinical suspicion of sepsis, manifested by hyperthermia or hypothermia, and accompanied by hypoperfusion  The overall mortality rate for the study cohort was 88.2%.  The median age of patients was 16 months, with 52.2% males. Median initial PRISM III and PELOD scores were 10 and 22, respectively. The median length of PICU stay was 4 days. A total of 48.5% of the subjects were in need of crystalloid and colloid fluid at a median amount of 40 mL/kg. The median time required to complete the initial resuscitation was 60 minutes. Mechanical ventilator support in the first 24 hours was required in 79.4% of the cases. Fluid overload of > 10% (FO>10%) was found in 58.8% of the subjects.Conclusion The mortality rate in pediatric septic shock in our hospital is very high. There is a higher incidence of fluid overload in the non-survival group .

scholarly journals Incidence of Delirium in Critically Ill Cancer Patients

2018 ◽  
Vol 2018 ◽  
pp. 1-6 ◽  
Author(s):  
Luis A. Sánchez-Hurtado ◽  
Nancy Hernández-Sánchez ◽  
Mario Del Moral-Armengol ◽  
Humberto Guevara-García ◽  
Francisco J. García-Guillén ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Intensive Care ◽  
Cancer Patients ◽  
Critically Ill ◽  
Potential Risk ◽  
Assessment Method ◽  
Icu Stay ◽  
Potential Risk Factors

Objective. The aim of this study was to estimate the incidence of delirium and its risk factors among critically ill cancer patients in an intensive care unit (ICU). Materials and Methods. This is a prospective cohort study. The Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) was measured daily at morning to diagnose delirium by a physician. Delirium was diagnosed when the daily was positive during a patient’s ICU stay. All patients were followed until they were discharged from the ICU. Using logistic regression, we estimated potential risk factors for developing delirium. The primary outcome was the development of ICU delirium. Results. There were 109 patients included in the study. Patients had a mean age of 48.6 ± 18.07 years, and the main reason for admission to the ICU was septic shock (40.4%). The incidence of delirium was 22.9%. The mortality among all subjects was 15.6%; the mortality rate in patients who developed delirium was 12%. The only variable that had an association with the development of delirium in the ICU was the days of use of mechanical ventilation (OR: 1.06; CI 95%: 0.99–1.13;p=0.07). Conclusion. Delirium is a frequent condition in critically ill cancer patients admitted to the ICU. The duration in days of mechanical ventilation is potential risk factors for developing delirium during an ICU stay. Delirium was not associated with a higher rate of mortality in this group of patients.

Outcomes and prognostic factors of patients with anti-melanoma differentiation-associated protein 5 and anti-aminoacyl-RNA synthetase antibodies positive idiopathic inflammatory myopathies in intensive care unit

2020 ◽  
Author(s):  
Shiyao Wang ◽  
Xinran Zhang ◽  
Yanhong Ren ◽  
Yi Zhang ◽  
Ye Tian ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Intensive Care ◽  
Prognostic Factors ◽  
Respiratory Failure ◽  
Acute Respiratory Failure ◽  
Serum Ferritin ◽  
Factors Associated ◽  
Overall Mortality

Abstract Background: This study aims to identify prognostic factors for mortality of patients with anti-melanoma differentiation-associated protein 5 (anti-MDA5) or anti-aminoacyl-RNA synthetase (anti-ARS) antibodies positive and acute respiratory failure in the intensive care unit.Methods: Clinical characteristics, laboratory test findings, imaging performance, and management were retrospectively collected in all cases with anti-MDA5 and anti-ARS antibodies positive, as well as follow-up survival data. Risk factors related to prognosis were identified by Cox regression analysis.Results: The 28-day mortality of all patients was 68.8% (n=44/64). The patients who died were more likely to have anti-MDA5 antibody(p<0.001), presented more Gottron papules(p=0.021) or heliotrope rash(p=0.008), had a relatively lower level of WBC(p=0.038), CRP(p=0.004), and had a higher level of LDH(p=0.029), serum ferritin(p=0.002). The main risk factors associated with 28-day mortality were anti-MDA5 antibody positive [HR 10.827 (95% CI: 4.261-27.514), p<0.001], presence of Gottron papules [2.299 (1.203-4.394), p=0.012], heliotrope rash [3.423 (1.773-6.606), p<0.001], and arthritis/arthralgia [2.365 (1.130-4.948), p=0.022). At a median of 14 (IQR 6.33-35.0) months of follow-up, the overall mortality of all patients was 75.0% (n=48/64). The non-survivors were more likely to own anti-MDA5 antibody(p<0.001), had a higher rate of Gottron papules(p=0.020) or heliotrope rash(p=0.014), had lower PFR(p=0.032) while ICU admission, and existed a higher level of serum ferritin(p=0.005). Main risk factors associated with overall mortality were consistent with risk factors for 28-day mortality. Conclusions: Anti-MDA5 antibody positive, presence of Gottron papules, heliotrope rash, or arthritis/arthralgia were the main independent risk factors of poor prognosis for IIM patients admitted to the ICU due to acute respiratory failure.

scholarly journals Prevalence and Risk Factors of Thromboembolism among Patients With Coronavirus Disease-19: A Systematic Review and Meta-Analysis

2020 ◽  
Vol 26 ◽  
pp. 107602962096708
Author(s):  
Belayneh Kefale ◽  
Gobezie T. Tegegne ◽  
Amsalu Degu ◽  
Melaku Tadege ◽  
Desalegn Tesfa
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Intensive Care ◽  
English Language ◽  
Meta Analysis ◽  
Thrombotic Event ◽  
Cochrane Library ◽  
Pooled Prevalence ◽  
D Dimer

Emerging evidence shows that the recent pandemic of coronavirus disease 19 (COVID-19) is characterized by coagulation activation and endothelial dysfunction. This increases the risk of morbidity, mortality and economic loss among COVID-19 patients. Therefore, there was an urgent need to investigate the extent and risk factors of thromboembolism among COVID-19 patients. English-language based databases (PubMed, Cumulative Index to Nursing and Allied Health Literature, EMBASE, and Cochrane library) were exhaustively searched to identify studies related to prevalence of thromboembolism among hospitalized COVID-19 patients. A random-effects model was employed to estimate the pooled prevalence of thromboembolism. The pooled prevalence of thrombotic events was computed using STATA 16.0 software. Heterogeneity analysis was reported using I2. A total of 19 studies with 2,520 patients with COVID-19 were included. The pooled prevalence of thrombotic events of hospitalized patients with COVID-19 was 33% (95% CI: 25-41%, I2 = 97.30%, p < 0.001) with a high degree of heterogeneity across studies. Elevated D-dimer hospitalized in the intensive care unit and being under mechanical ventilation were the most frequently associated factors for the development of thrombotic events. The pooled prevalence of thrombotic events in COVID-19 patients was 33%. The prevalence of thrombotic event is variables on the basis of study design and study centers. Several risk factors such as, elevated D-dimer, hospitalized in the intensive care unit and being under mechanical ventilation, were the most frequently reported risk factors identified. Therefore, healthcare professionals should consider these risk factors to optimally manage thromboembolism in COVID-19 patients.

Risk Factors for Falls among Hospitalized Trauma Patients

2013 ◽  
Vol 79 (5) ◽  
pp. 465-469 ◽  
Author(s):  
Carlos V. R. Brown ◽  
Sadia Ali ◽  
Romeo Fairley ◽  
Bryan K. Lai ◽  
Justin Arthrell ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Mechanical Ventilation ◽  
Intensive Care ◽  
Intensive Care Unit Admission ◽  
Fall Prevention ◽  
Male Gender ◽  
Trauma Patients ◽  
Inpatient Falls ◽  
Serious Injury

Inpatient falls lead to an injury in 30 per cent of cases and serious injury in 5 per cent. Increasing staffing and implementing fall prevention programs can be expensive and require a significant use of resources. We hypothesized that trauma patients have unique risk factors to sustain a fall while hospitalized. This is a retrospective cohort study from 2005 to 2010 of all trauma patients admitted to an urban Level I trauma center. Patients who fell while hospitalized were compared with patients who did not fall to identify risk factors for sustaining an inpatient fall. There were 16,540 trauma patients admitted during the study period and 128 (0.8%) fell while hospitalized. Independent risk factors for a trauma patient to fall while hospitalized included older age (odds ratio [OR], 1.02 [1.01 to 1.03], P < 0.001), male gender (OR, 1.6 [1.0 to 2.4], P = 0.03), blunt mechanism (OR, 5.1 [1.6 to 16.3], P = 0.006), Glasgow Coma Score at admission (OR, 0.59 [0.35 to 0.97], P = 0.04), intensive care unit admission (OR, 2.3 [1.4 to 3.7], P = 0.001), and need for mechanical ventilation (OR, 2.2 [1.2 to 3.9], P = 0.01). Trauma patients who fell while hospitalized sustained an injury in 17 per cent of cases and a serious injury in 5 per cent. Inpatient falls in hospitalized trauma patients are uncommon. Risk factors include older age, male gender, blunt mechanism, lower Glasgow Coma Score, and the need for intensive care unit admission or mechanical ventilation. Trauma patients with these risk factors may require higher staffing ratios and should be enrolled in a formal fall prevention program.

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