Consensus statement for cancer patients requiring intensive care support.
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ABSTRACT:
SUBMITTER: Kiehl MG
PROVIDER: S-EPMC5973964 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:ObjectivesTo describe children with pertussis who require intensive care.Design, setting and patientsAn audit in Auckland, New Zealand, of pertussis admissions to the national paediatric intensive care unit (PICU) from 1991 to 2003.Results72 children, 97% of whom were <12 months old. The annual number of cases increased with time (p = 0.04). Forty patients (56%) were coughing for less than 8 days before admission. Apnoea or paroxysmal cough was present in 33 (83%) of these children. Thirty five (49%) received assisted ventilation. Four died. 19% were readmitted to PICU. Those readmitted presented with more atypical disease and had a shorter first admission but longer total PICU admission (9 vs 5 days, p = 0.009). Of the 58 children from Auckland, nine either died (three) or had subsequent respiratory or neurodevelopmental problems (six). There was an increased risk (relative risk, 95% CI) of death or disability associated with having a co-morbidity (RR = 5.56, 1.50 to 8.15), an elevated lymphocyte count (RR = 5.75, 1.54 to 13.65), presenting with seizures/encephalopathy (4.87, 1.18 to 8.34) or shock (6.50, 1.89 to 8.94), having a PIM score of 1% or more (RR = 6.20, 1.22 to 21.72), any abnormal neurological signs (RR = 9.65, 3.32 to 15.23) or being readmitted to PICU (RR = 4.63, 1.44 to 8.82).ConclusionsApnoea and paroxysmal cough are key symptoms of pertussis in those with shorter cough duration. Death or disability are frequent. Clinical factors define children at increased risk of these poor outcomes. Early discharge from PICU is associated with an increased risk of readmission and poor outcome.
| S-EPMC2083622 | biostudies-literature
Project description:Contemporary information on mechanical ventilation (MV) use in emerging countries is limited. Moreover, most epidemiological studies on ventilatory support were carried out before significant developments, such as lung protective ventilation or broader application of non-invasive ventilation (NIV). We aimed to evaluate the clinical characteristics, outcomes and risk factors for hospital mortality and failure of NIV in patients requiring ventilatory support in Brazilian intensive care units (ICU).In a multicenter, prospective, cohort study, a total of 773 adult patients admitted to 45 ICUs over a two-month period requiring invasive ventilation or NIV for more than 24 hours were evaluated. Causes of ventilatory support, prior chronic health status and physiological data were assessed. Multivariate analysis was used to identifiy variables associated with hospital mortality and NIV failure.Invasive MV and NIV were used as initial ventilatory support in 622 (80%) and 151 (20%) patients. Failure with subsequent intubation occurred in 54% of NIV patients. The main reasons for ventilatory support were pneumonia (27%), neurologic disorders (19%) and non-pulmonary sepsis (12%). ICU and hospital mortality rates were 34% and 42%. Using the Berlin definition, acute respiratory distress syndrome (ARDS) was diagnosed in 31% of the patients with a hospital mortality of 52%. In the multivariate analysis, age (odds ratio (OR), 1.03; 95% confidence interval (CI), 1.01 to 1.03), comorbidities (OR, 2.30; 95% CI, 1.28 to 3.17), associated organ failures (OR, 1.12; 95% CI, 1.05 to 1.20), moderate (OR, 1.92; 95% CI, 1.10 to 3.35) to severe ARDS (OR, 2.12; 95% CI, 1.01 to 4.41), cumulative fluid balance over the first 72 h of ICU (OR, 2.44; 95% CI, 1.39 to 4.28), higher lactate (OR, 1.78; 95% CI, 1.27 to 2.50), invasive MV (OR, 2.67; 95% CI, 1.32 to 5.39) and NIV failure (OR, 3.95; 95% CI, 1.74 to 8.99) were independently associated with hospital mortality. The predictors of NIV failure were the severity of associated organ dysfunctions (OR, 1.20; 95% CI, 1.05 to 1.34), ARDS (OR, 2.31; 95% CI, 1.10 to 4.82) and positive fluid balance (OR, 2.09; 95% CI, 1.02 to 4.30).Current mortality of ventilated patients in Brazil is elevated. Implementation of judicious fluid therapy and a watchful use and monitoring of NIV patients are potential targets to improve outcomes in this setting.ClinicalTrials.gov NCT01268410.
| S-EPMC3672504 | biostudies-literature
Project description: Not available
| S-EPMC10890795 | biostudies-literature
Project description:Importance:Cellulitis is a commonly occurring skin and soft tissue infection and one of the most frequently seen dermatological diseases in the intensive care unit (ICU). However, clinical characteristics of patients with cellulitis requiring intensive care treatment are poorly defined. Necrotizing fasciitis is often confused for cellulitis at initial presentation and is considered to be more severe and thus has previously been described in more detail. Objective:To describe the clinical presentation and outcomes of patients with ICU-necessitating cellulitis and to compare them with patients with necrotizing fasciitis. Design, Setting, and Participants:This prospective cohort study includes all ICU admissions from 2 tertiary hospitals in the Netherlands. Of 2562 sepsis admissions, 101 had possible, probable, or definite cellulitis or soft tissue infections. Retrospective review identified severe cellulitis was the reason for ICU admission in 23 patients, necrotizing fasciitis in 31 patients, and other diagnoses in 47 patients. Main Outcomes and Measures:Patient and disease characteristics, cultured pathogens, lengths of stay, and short-term and long-term mortality. Results:Overall, 54 patients with cellulitis (n?=?23; mean [SD] age, 57.2 [17.7] years) or necrotizing fasciitis (n?=?31; mean [SD] age, 54.3 [13.5]) were included in this study. Patients with cellulitis were found to be less severely ill than patients with necrotizing fasciitis. This is reflected in rates of shock (7 [30.4%] vs 19 [61.3%]; P?=?.03), need for mechanical ventilation (12 [52.2%] vs 19 [93.5%]; P?=?.003) and slightly lower mean Sequential Organ Failure Assessment scores (8 vs 10; P?=?.046). Median (interquartile range [IQR]) Acute Physiology and Chronic Health Evaluation IV scores did not differ significantly (82 [75-98] vs 76 [70-96]; P?=?.16). Patients with cellulitis had more chronic comorbidities than patients with necrotizing fasciitis (20 [87.0%] vs 17 [54.8%]; P?=?.02), especially cardiovascular insufficiencies (10 [43.5%] vs 4 [12.9%]; P?=?.02) and immunodeficiencies (9 [39.1%] vs 3 [9.7%]; P?=?.02). Among patients with cellulitis and patients with patients with necrotizing fasciitis, Staphylococcus aureus (10 [43.5%] vs 4 [12.9%]; P?=?.02), Streptococcus pyogenes (2 [8.7%] vs 19 [61.3%]; P?<?.001) and Escherichia coli (4 [17.4%] vs 5 [16.2%]; P?=?.90) were the most frequently observed pathogens. Median (IQR) length of ICU stay was shorter for patients with cellulitis vs patients with necrotizing fasciitis (3 [2-5] vs 5 [3-11]; P?=?.01), while median (IQR) hospital length of stay did not differ significantly (22 [10.25-32] vs 36 [14.25-40]; P?=?.16); and the in-hospital mortality rate (26.1% vs 22.6%, P?>?.99) and 90-day mortality rate (30.4% vs 22.6%; P?=?.54) were similar. Conclusions and Relevance:Patients with cellulitis patients are seldom admitted to the ICU. However, while these patients are less critically ill on admission than patients with necrotizing fasciitis, they have more chronic comorbidities and most notably similar short-term and long-term mortality. Trial Registration:clinicaltrials.gov Identifier: NCT01905033.
| S-EPMC5817617 | biostudies-literature
Project description:Multiple organ dysfunction syndrome (MODS) can result from a variety of initiating events such as infection or trauma. The clinical condition of some MODS patients may deteriorate and require intense resource and high-risk cardiopulmonary support via extracorporeal membrane oxygenation (ECMO). Until now, no diagnostic criteria/molecular biomarker has been developed to identify MODS patients who require subsequent ECMO support. We used multi-time point (0h, 72h and 8d) whole transcriptomics from total blood of 27 patients (contro-4, MODS-17 and ECMO-6) to derived the molecular signatures to diagnose the MODS patients required ECMO support. We observed that immune response (neutrophil level) was compromised in MODS patients, who required ECMO support. Differential gene expression analysis and gene ontology enrichment has revealed that epigenetic modifications has got activated during the MODS deterioration to ECMO. In addition, signature of 6 genes were identified using logistic regression, which can be used as putative diagnostic markers for patients needed ECMO support.
2020-09-30 | GSE144406 | GEO
Project description:Pancreatic cancer (PC) remains one of the most aggressive tumors with an increasing incidence rate and reduced survival. Although surgical resection is the only potentially curative treatment for PC, only 15-20% of patients are resectable at diagnosis. To select the most appropriate treatment and thus improve outcomes, the diagnostic and therapeutic strategy for each patient with PC should be discussed within a multidisciplinary expert team. Clinical decision-making should be evidence-based, considering the staging of the tumor, the performance status and preferences of the patient. The aim of this guideline is to provide practical and evidence-based recommendations for the management of PC.
| S-EPMC7505812 | biostudies-literature
Project description:Transcranial Doppler ultrasonography (TCD) is being used in many pediatric intensive care units (PICUs) to aid in the diagnosis and monitoring of children with known or suspected pathophysiological changes to cerebral hemodynamics. Standardized approaches to scanning protocols, interpretation, and documentation of TCD examinations in this setting are lacking. A panel of multidisciplinary clinicians with expertise in the use of TCD in the PICU undertook a three-round modified Delphi process to reach unanimous agreement on 34 statements and then create practice recommendations for TCD use in the PICU. Use of these recommendations will help to ensure that high quality TCD images are captured, interpreted, and reported using standard nomenclature. Furthermore, use will aid in ensuring reproducible and meaningful study results between TCD practitioners and across PICUs.
| S-EPMC8052112 | biostudies-literature
Project description:BackgroundImmunoparalysis was observed in both patients with cancer and sepsis. In cancer patients, Cytotoxic T lymphocyte antigen-4 and programmed cell death protein 1/programmed death-ligand 1 axis are two key components of immunoparalysis. Several emerging therapies against these two axes gained significant clinical benefit. In severe sepsis patients, immunoparalysis was known as compensatory anti-inflammatory response syndrome and this has been suggested as an important cause of death in patients with sepsis. It would be interesting to see if immune status was different in severe sepsis patients with or without active cancer. The aim of this study was to assess the differences in immune profiles, and clinical outcomes between severe sepsis patients with or without cancer admitted to ICU.MethodsA combined retrospective and prospective observational study from a cohort of adult sepsis patients admitted to three medical ICUs at Kaohsiung Chang Gung Memorial Hospital in Taiwan between August 2013 and June 2016.ResultsOf the 2744 patients admitted to the ICU, 532 patients with sepsis were included. Patients were divided into those with or without active cancer according to their medical history. Of the 532 patients, 95 (17.9%) patients had active cancer, and 437 (82.1%) patients had no active cancer history. Patients with active cancer were younger (p = 0.001) and were less likely to have diabetes mellitus (p < 0.001), hypertension (p < 0.001), coronary artery disease (p = 0.004), chronic obstructive pulmonary disease (p = 0.002) or stroke (p = 0.002) compared to patients without active cancer. Patients with active cancer also exhibited higher baseline lactate levels (p = 0.038), and higher baseline plasma interleukin (IL)-10 levels (p = 0.040), higher trend of granulocyte colony-stimulating factor (G-CSF) (p = 0.004) compared to patients without active cancer. The 14-day, 28-day and 90-day mortality rates were higher for patients with active cancer than those without active cancer (P < 0.001 for all intervals).ConclusionsAmong patients admitted to the ICU with sepsis, those with underling active cancer had higher baseline levels of plasma IL-10, higher trend of G-CSF and higher mortality rate than those without active cancer.
| S-EPMC5503229 | biostudies-literature
Project description:Global healthcare systems are challenged by the COVID-19 pandemic. There is a need to optimize allocation of treatment and resources in intensive care, as clinically established risk assessments such as SOFA and APACHE II scores show only limited performance for predicting the survival of severely ill COVID-19 patients. Comprehensively capturing the host physiology, we speculated that proteomics in combination with new data-driven analysis strategies could produce a new generation of prognostic discriminators. We studied two independent cohorts of patients with severe COVID-19 who required intensive care and invasive mechanical ventilation. SOFA score, Charlson comorbidity index and APACHE II score were poor predictors of survival. Instead, using plasma proteomes quantifying 302 plasma protein groups at 387 timepoints in 57 critically ill patients on invasive mechanical ventilation, we found 14 proteins that showed trajectories different between survivors and non-survivors. A proteomic predictor trained on single samples obtained at the first time point at maximum treatment level (i.e. WHO grade 7) and weeks before the outcome, achieved accurate classification of survivors (AUROC 0.81, n=49). We tested the established predictor on an independent validation cohort (AUROC of 1.0, n=24). The majority of proteins with high relevance in the prediction model belong to the coagulation system and complement cascade. Our study demonstrates that predictors derived from plasma protein levels have the potential to substantially outperform current prognostic markers in intensive care.
2022-03-03 | PXD029009 | Pride