scholarly journals Nosocomial infections in a pediatric surgical intensive care unit: An unicentric cross-sectional study

2021 ◽  
Vol 74 (3-4) ◽  
pp. 112-116
Author(s):  
Marina Pandurov ◽  
Izabella Fabri-Galambos ◽  
Andjela Opancina ◽  
Anna Uram-Benka ◽  
Goran Rakic ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Nosocomial Infections ◽  
Hospital Length Of Stay ◽  
Surgical Intensive Care Unit ◽  
Negative Consequences ◽  
Surgical Intensive Care ◽  
Acinetobacter Baumanii ◽  
Cross Sectional ◽  
The Impact

Introduction. Nosocomial infections are a common complication in patients hospitalized in intensive care units. The aims of this research were to examine the incidence of nosocomial infections in patients admitted to the pediatric surgical intensive care unit, the impact of hospital length of stay and type of surgical disease on the incidence of nosocomial infections, the frequency of microorganisms causing nosocomial infections and their antibiotic susceptibility profile. Material and Methods. Data on 50 subjects were extracted from the database. The following data were taken from the medical histories of the examinees: age, sex, diagnosis, number of days at the hospital before admission to the intensive care unit, number of days in the intensive care unit, levels of C-reactive protein, applied antimicrobial drugs, isolated microorganisms and their susceptibility to antibiotics. Results. The incidence of nosocomial infections in the study period was 52%. Patients who developed nosocomial infection remained longer in the intensive care unit than those who did not develop it (p = 0.003). Patients with the diagnosis of acute abdomen had a statistically significantly higher incidence of nosocomial infections compared to other patients (p = 0.001). Gram-negative bacteria were the most commonly isolated pathogens (46.8%). Acinetobacter baumanii proved to be the most resistant species in this study, since 80% of the strains did not show sensitivity to any of the tested antibiotics. Conclusion. Nosocomial infections are present in slightly more than half of the patients treated at the pediatric surgical intensive care unit. Patients who developed nosocomial infections stayed longer in the pediatric surgical intensive care unit, which had negative consequences for their health and treatment costs.

scholarly journals Chlorhexidine Gluconate Bathing Program to Reduce Health Care–Associated Infections in Both Critically Ill and Non–Critically Ill Patients

2021 ◽  
Vol 41 (5) ◽  
pp. e1-e8
Author(s):  
Leigh Chapman ◽  
Lisa Hargett ◽  
Theresa Anderson ◽  
Jacqueline Galluzzo ◽  
Paul Zimand
Keyword(s):  
Health Care ◽  
Intensive Care Unit ◽  
Intensive Care ◽  
Critically Ill ◽  
Chlorhexidine Gluconate ◽  
Surgical Intensive Care Unit ◽  
Surgical Intensive Care ◽  
Telemetry Unit ◽  
Health Care Associated Infections ◽  
The Impact

Background Critical care nurses take care of patients with complicated, comorbid, and compromised conditions. These patients are at risk for health care–associated infections, which affect patients’ lives and health care systems in various ways. Objective To gauge the impact of routinely bathing patients with 4% chlorhexidine gluconate solution on the incidence of health care–associated infections in a medical-surgical intensive care unit and a postoperative telemetry unit; to outline the framework for a hospital-wide presurgical chlorhexidine gluconate bathing program and share the results. Methods A standard bathing protocol using a 4% chlorhexidine gluconate solution was developed. The protocol included time studies, training, monitoring, and surveillance of health care–associated infections. Results Consistent patient bathing with 4% chlorhexidine gluconate was associated with a 52% reduction in health care–associated infections in a medical-surgical intensive care unit. The same program in a postoperative telemetry unit yielded a 45% reduction in health care–associated infections. Conclusion A comprehensive daily 4% chlorhexidine gluconate bathing program can be implemented with standardized protocols and detailed instructions and can significantly reduce the incidence of health care–associated infections in intensive care unit and non–intensive care unit hospital settings.

Serratia marcescans Contamination of Antiseptic Soap Containing Triclosan: Implications for Nosocomial Infection

1984 ◽  
Vol 5 (9) ◽  
pp. 427-430 ◽  
Author(s):  
M. Anita Barry ◽  
Donald E. Craven ◽  
Theresa A. Goularte ◽  
Deborah A. Lichtenberg
Keyword(s):  
Intensive Care Unit ◽  
Pseudomonas Aeruginosa ◽  
Intensive Care ◽  
Nosocomial Infection ◽  
Surgical Intensive Care Unit ◽  
Minimal Bactericidal Concentration ◽  
Surgical Intensive Care ◽  
Time Kill ◽  
The Impact

Abstract During a recent investigation in our surgical intensive care unit, we found that several bottles of the antiseptic handwashing soap, OR Scrub®, were contaminated with Serratia marcescens. OR Scrub® contains 1% triclosan, lanolin, and detergents. The antimicrobial efficacy of OR Scrub® was examined in vitro using serial two-fold dilutions of soap inoculated with various concentrations of different nosocomial pathogens. The minimal bactericidal concentration (MBC) of OR Scrub® against Pseudomonas aeruginosa and several strains of S. marcescens was ≤1:2 By comparison, a non-antiseptic soap from the same manufacturer (Wash®) and 4% chlorhexidine (Hibiclens®) had MBCs for all strains tested of at least 1:64. Time-kill curves confirmed the findings of the initial experiments.This is the first report of extrinsic contamination of antiseptic soap containing triclosan. No infections could be attributed to the contaminated soap, but sporadic outbreaks of Serratia have occurred in the intensive care unit with no identifiable source. Although there have been few studies on the impact of antiseptic soap in reducing nosocomial infection, we question whether a soap with the limitations of OR Scrub® should be used in intensive care units or operating rooms.

scholarly journals A Diagnostic Stewardship Intervention To Improve Blood Culture Use among Adult Nonneutropenic Inpatients: the DISTRIBUTE Study

2020 ◽  
Vol 58 (10) ◽  
Author(s):  
Valeria Fabre ◽  
Eili Klein ◽  
Alejandra B. Salinas ◽  
George Jones ◽  
Karen C. Carroll ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Blood Culture ◽  
Surgical Intensive Care Unit ◽  
Surgical Intensive Care ◽  
Control Units ◽  
Stewardship Program ◽  
Academic Center ◽  
Before And After ◽  
The Impact

ABSTRACT Interventions to optimize blood culture (BCx) practices in adult inpatients are limited. We conducted a before-after study evaluating the impact of a diagnostic stewardship program that aimed to optimize BCx use in a medical intensive care unit (MICU) and five medicine units at a large academic center. The program included implementation of an evidence-based algorithm detailing indications for BCx use and education and feedback to providers about BCx rates and indication inappropriateness. Neutropenic patients were excluded. BCx rates from contemporary control units were obtained for comparison. The primary outcome was the change in BCxs ordered with the intervention. Secondary outcomes included proportion of inappropriate BCx, solitary BCx, and positive BCx. Balancing metrics included compliance with the Centers for Medicare and Medicaid Services (CMS) SEP-1 BCx component, 30-day readmission, and all-cause in-hospital and 30-day mortality. After the intervention, BCx rates decreased from 27.7 to 22.8 BCx/100 patient-days (PDs) in the MICU (P = 0.001) and from 10.9 to 7.7 BCx/100 PD for the 5 medicine units combined (P < 0.001). BCx rates in the control units did not decrease significantly (surgical intensive care unit [ICU], P = 0.06; surgical units, P = 0.15). The proportion of inappropriate BCxs did not significantly change with the intervention (30% in the MICU and 50% in medicine units). BCx positivity increased in the MICU (from 8% to 11%, P < 0.001). Solitary BCxs decreased by 21% in the medicine units (P < 0.001). Balancing metrics were similar before and after the intervention. BCx use can be optimized with clinician education and practice guidance without affecting sepsis quality metrics or mortality.

THE IMPACT OF COMPLICATIONS ON THE RESOURCE UTILIZATION, HOSPITAL CHARGES, AND OUTCOME IN THE SURGICAL INTENSIVE CARE UNIT (SICU)

1990 ◽  
Vol 18 (Supplement) ◽  
pp. S196
Author(s):  
Edmund Rutherford ◽  
Robert Rutledge ◽  
Samir Fakhry ◽  
Farid Muakkassa ◽  
Christopher Baker ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Resource Utilization ◽  
Hospital Charges ◽  
Surgical Intensive Care Unit ◽  
Surgical Intensive Care ◽  
The Impact

The Impact of a Simple, Low-cost Oral Care Protocol on Ventilator-associated Pneumonia Rates in a Surgical Intensive Care Unit

2008 ◽  
Vol 24 (1) ◽  
pp. 54-62 ◽  
Author(s):  
Carrie S. Sona ◽  
Jeanne E. Zack ◽  
Marilyn E. Schallom ◽  
Maryellen McSweeney ◽  
Kathleen McMullen ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Low Cost ◽  
Oral Care ◽  
Surgical Intensive Care Unit ◽  
Ventilator Associated Pneumonia ◽  
Surgical Intensive Care ◽  
Care Protocol ◽  
The Impact

scholarly journals Assessment of the intensity of the epidemic process of ventilator-associated respiratory tract infections in patients of surgical intensive care unit

2015 ◽  
Vol 20 (2) ◽  
pp. 37-42
Author(s):  
O. A Orlova ◽  
V. G Akimkin
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Respiratory Tract ◽  
Nosocomial Infections ◽  
Respiratory Tract Infections ◽  
Abdominal Cavity ◽  
Surgical Intensive Care Unit ◽  
Surgical Intensive Care ◽  
Epidemic Process ◽  
Tract Infections

The urgency of the problem of ventilator-associated respiratory tract infections is stipulated by the ever-increasing number of diseases caused by nosocomial polyantibiotic-resistant strains and high mortality rate. Purpose - to give an assessment of the intensity of the epidemic process of ventilator-associated respiratory tract infections in patients of the surgical intensive care unit. In the base of the analysis there were put the results of a comprehensive epidemiological, clinical, and instrumental study of 137 patients (100 patients with severe injuries and 37 patients with diseases of the abdomen and thorax) with ventilator - associated respiratory tract infections received medical treatment in the surgical intensive care unit. The proportion of respiratory tract infections in the structure of nosocomial infections in these patients varies from 34.6 to 58.9 %, in that there was revealed the prevalence of nosocomial pneumonias (63.5 %). When using a ventilator with viral-bacterial filters signs of nosocomial respiratory tract infections were manifested on the 10th day and later in 50.8 % of patients. In cases with the duration of artificial ventilation more than 10 days the risk of the development of these infections in patients with diseases of the abdominal cavity and thorax was 2.1 times higher than in patients with injuries. There was shown the necessity of the development of a set of measures for the prevention of nosocomial infections of the respiratory tract.

scholarly journals Catheter-associated urinary tract infection in a surgical intensive care unit

2015 ◽  
Vol 72 (10) ◽  
pp. 883-888 ◽  
Author(s):  
Jovan Mladenovic ◽  
Milic Veljovic ◽  
Ivo Udovicic ◽  
Srdjan Lazic ◽  
Zeljko Jadranin ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Urinary Tract Infection ◽  
Intensive Care ◽  
Urinary Tract ◽  
Tract Infection ◽  
Nosocomial Infections ◽  
Surgical Intensive Care Unit ◽  
Control Group ◽  
Surgical Intensive Care

Background/Aim. Because patients in intensive care units usually have an urinary catheter, the risk of urinary tract infection for these patients is higher than in other patients. The aim of this study was to identify risk factors and causative microrganisms in patients with catheter-associated urinary tract infection (CAUTI) in the Surgical Intensive Care Unit (SICU) during a 6-year period. Methods. All data were collected during prospective surveillance conducted from 2006 to 2011 in the SICU, Military Medical Academy, Belgrade, Serbia. This case control study was performed in patients with nosocomial infections recorded during surveillance. The cases with CAUTIs were identified using the definition of the Center for Disease Control and Prevention. The control group consisted of patients with other nosocomial infections who did not fulfill criteria for CAUTIs according to case definition. Results. We surveyed 1,369 patients representing 13,761 patient days. There were a total of 226 patients with nosocomial infections in the SICU. Of these patients, 64 had CAUTIs as defined in this study, and 162 met the criteria for the control group. Multivariate logistic regression analysis identified two risk factors independently associated to CAUTIs: the duration of having an indwelling catheter (OR = 1.014; 95% CI 1.005-1.024; p = 0.003) and female gender (OR = 2.377; 95%CI 1.278-4.421; p = 0.006). Overall 71 pathogens were isolated from the urine culture of 64 patients with CAUTIs. Candida spp. (28.2%), Pseudomonas aeruginosa (18.3%) and Klebsiella spp. (15.5%) were the most frequently isolated microorganisms. Conclusions. The risk factors and causative microrganisms considering CAUTIs in the SICU must be considered in of planning CAUTIs prevention in this setting.

scholarly journals Prior Carriage Predicts Intensive Care Unit Infections Caused by Extended-Spectrum Beta-Lactamase–Producing Enterobacteriaceae

2022 ◽  
Author(s):  
Hatem Kallel ◽  
Stephanie Houcke ◽  
Dabor Resiere ◽  
Thibault Court ◽  
Cesar Roncin ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Strong Predictor ◽  
Multivariable Analysis ◽  
Surgical Intensive Care Unit ◽  
Beta Lactamase ◽  
Surgical Intensive Care ◽  
Extended Spectrum Beta Lactamase ◽  
Extended Spectrum ◽  
The Impact

Intensive care unit–acquired infection (ICU-AI) and extended-spectrum beta-lactamase–producing Enterobacteriaceae (ESBL-PE) carriage are a major concern worldwide. Our objective was to investigate the impact of ESBL-PE carriage on ICU-AI. Our study is prospective, observational, and noninterventional. It was conducted over a 5-year period (Jan 2013–Dec 2017) in the medical-surgical intensive care unit of the Cayenne General Hospital (French Amazonia). During the study period, 1,340 patients were included, 271 (20.2%) developed ICU-AI, and 16.2% of these were caused by ESBL-PE. The main sites of ICU-AI were ventilator-associated pneumonia (35.8%) and primary bloodstream infection (29.8%). The main responsible microorganisms were Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella pneumoniae (ESBL-P in 35.8% of isolates), and Enterobacter cloacae (ESBL-P in 29.8% of isolates). Prior ESBL-PE carriage was diagnosed in 27.6% of patients with ICU-AI. In multivariable analysis, the sole factor associated with ESBL-PE as the responsible organism of ICU-AI was ESBL-PE carriage before ICU-AI (P < 0.001; odds ratio: 7.9 95% CI: 3.4-18.9). ESBL-PE carriers (74 patients) developed ICU-AI which was caused by ESBL-PE in 32 cases (43.2%). This proportion of patients carrying ESBL-PE who developed ICU-AI to the same microorganism was 51.2% in ESBL-P K. pneumoniae, 5.6% in ESBL-P Escherichia coli, and 40% in ESBL-P Enterobacter spp. NPV of ESBL-PE carriage to predict ICU-AI caused by ESBL-PE was above 94% and PPV was above 43%. Carriage of ESBL-P K pneumoniae and Enterobacter spp. is a strong predictor of ICU-AI caused by these two microorganisms.

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