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In this case study, a 57-year-old diabetic patient was admitted to the intensive care unit (ICU) in a general hospital in Southwest Saudia Arabia following a road traffic accident (RTA). He subsequently developed a Central Line Associated Blood Stream Infection (CLABSI) with Staphylococcus haemolyticus (S. haemolyticus). Despite his fever and elevated inflammatory markers, the organism was initially dismissed as a contaminant, leading to delayed diagnosis and inadequate treatment with different antibiotics. Empirical antibiotic therapy was ineffective, prompting a change to Vancomycin following organism identification and a full susceptibility report. Communication gaps between the laboratory and clinicians, combined with the lack of rapid organism identification tools, contributed to the delay in appropriate therapy. The active surveillance of the infection control department facilitated the identification of recurring infections, leading to timely intervention and a positive outcome for the patient. This case underscores the importance of prompt and accurate organism identification, effective communication between laboratory staff and clinicians, and the proactive role of infection control doctors in detecting and managing healthcare-associated infections to ensure optimal patient care. [ABSTRACT FROM AUTHOR]

Abstract Background China has not yet established a national surveillance network such as NHSN from America, so there is still no large-scale investigations on central line-associated bloodstream infection (CLABSI) incidence. Several retrospective studies in China reported that the incidence of CLABSI varied due to inconsistent diagnostic criteria. We performed a nationwide survey to investigate the utilization rate of central venous catheters (CVCs) and the incidence of CLABSI in ICUs of different areas of China. Methods This is a prospective multi-center study. Patients admitted to ICUs with the use of CVCs between January 1, 2014 and December 31, 2018 were enrolled in this study. Hospitals were given the definition of catheter-related bloodstream infection as: a laboratory-confirmed bloodstream infection where CVC was in place on the date of event or the day before. The characteristics of patients, information of catheterization, implementation rates of precautions, and CLABSIs were collected. The statistical analysis was performed by SPSS 25.0 software and website of Open Source Epidemiologic Statistics for Public Health. Results A total of 38,212 patients and 466,585 catheter days were involved in surveillance. The average CLABSI incidence in a thousand catheter days was 1.50, the lowest incidence unit was in pediatric ICU (0/1000 catheter days), and the lowest incidence area was in Northeast China (0.77/1000 catheter days), while the highest incidence unit was in cardiac ICU (2.48/1000 catheter days) and the highest incidence area was in Eastern China (1.62/1000 catheter days). The average utilization rate of CVC was 42.85%, the lowest utilization rate was in pediatric ICU (5.85%) and in Central China (38.05%), while the highest utilization rate was in surgical ICU (64.92%) and in Western China (51.57%). Among the 702 CLABSI cases reported, a total of 735 strains of pathogens were cultured. Staphylococcus spp. was the most common organism isolated (27.07%), followed by Enterobacteriaceae (22.31%). The implementation rates of all precautions showed an upward trend during the study period (P ≤ 0.001). Conclusion The average incidence of CLABSI in ICUs in China is 1.5/1000 catheter days, similar to the rates reported in developed countries but lower than previous reports in China. CLABSI incidence showed regional differences in China. It is necessary to implement targeted surveillance of CLABSI cases by using standardized CLABSI surveillance definitions and methodologies.

We analyzed blood-culture practices to characterize the utilization of the Infectious Diseases Society of America (IDSA) recommendations related to catheter-related bloodstream infection (CRBSI) blood cultures. Most patients with a central line had only peripheral blood cultures. Increasing the utilization of CRBSI guidelines may improve clinical care, but may also affect other quality metrics.

Background: China has not yet established a national surveillance network such as NHSN from America, so there is still no large-scale investigations on central line-associated bloodstream infection (CLABSI) incidence. Several retrospective studies in China reported that the incidence of CLABSI varied due to inconsistent diagnostic criteria. We performed a nationwide survey to investigate the utilization rate of central venous catheters (CVCs) and the incidence of CLABSI in ICUs of different areas of China.Methods: This is a prospective multi-center study. Patients admitted to ICUs with the use of CVCs between January 1, 2014 and December 31, 2018 were enrolled in this study. Hospitals were given the definition of catheter-related bloodstream infection as: a laboratory-confirmed bloodstream infection where CVC was in place on the date of event or the day before. The characteristics of patients, information of catheterization, implementation rates of precautions, and CLABSIs were collected. The statistical analysis was performed by SPSS 25.0 software and website of Open Source Epidemiologic Statistics for Public Health.Results: A total of 38,212 patients and 466,585 catheter days were involved in surveillance. The average CLABSI incidence in a thousand catheter days was 1.50, the lowest incidence unit was in pediatric ICU (0/1000 catheter days), and the lowest incidence area was in Northeast China (0.77/1000 catheter days), while the highest incidence unit was in cardiac ICU (2.48/1000 catheter days) and the highest incidence area was in Eastern China (1.62/1000 catheter days). The average utilization rate of CVC was 42.85%, the lowest utilization rate was in pediatric ICU (5.85%) and in Central China (38.05%), while the highest utilization rate was in surgical ICU (64.92%) and in Western China (51.57%). Among the 702 CLABSI cases reported, a total of 735 strains of pathogens were cultured. Staphylococcus spp. was the most common organism isolated (27.07%), followed by Enterobacteriaceae (22.31%). The implementation rates of all precautions showed an upward trend during the study period (P ≤ 0.001).Conclusion: The average incidence of CLABSI in ICUs in China is 1.5/1000 catheter days, similar to the rates reported in developed countries but lower than previous reports in China. CLABSI incidence showed regional differences in China. It is necessary to implement targeted surveillance of CLABSI cases by using standardized CLABSI surveillance definitions and methodologies. [ABSTRACT FROM AUTHOR]

Patients with chronic intestinal failure (IF) require home parenteral nutrition (HPN). Central venous access is needed for prolonged use of PN, usually via a long term central venous access device (CVAD). Post insertion there may be mechanical complications with a CVAD such as catheter rupture or tear. Repair of damaged CVADs is possible to avoid risks associated with catheter replacement in patients with IF. However, catheter related blood stream infections (CRBSI) are a concern when CVAD's are accessed or manipulated. To investigate the success of repair of CVADs in patients with IF on HPN, related to repair longevity and incidence of CRBSI following repair. Nutrition team records of CVAD repairs carried out in patients with IF were reviewed retrospectively for the period April 2015 to March 2019. Nutrition Clinical Nurse Specialists carried out 38 repairs in 27 patients. Male n = 5, female n = 22; mean age 55 years. Catheter longevity before first repair (n = 27): median 851 days, IQR 137–1484 days. 30/38 (78.9%) of repairs were successful lasting ≥30days. Hospital admission was avoided in 76% of cases. 4 patients in the failed repair group underwent catheter re-insertion where 4 had a further, subsequently successful, repair, an overall success rate of 89.4% (34/38). 30-day CRBSI rate was 0.09/1000 catheter days in repaired catheters. In comparing costs, there is a potential cost saving of 2766GBP for repair compared to replacement of damaged CVADs. Repair of tunnelled CVADs in patients with IF is successful and safe with no increased risk of CRBSI. Significant cost savings may be made. [ABSTRACT FROM AUTHOR]

Children frequently undergo placement of a tunneled central venous catheter or port (CVAD) concomitantly with other surgical procedures (CVAD-CP), but the risk factors for early CVAD complications with this practice are unclear. Children undergoing CVAD-CP were identified from the National Surgical Quality Improvement Program-Pediatric 2012-2016 database. Predictor variables included demographics, CP characteristics, malignancy, and CVAD type. Outcome variables were CVAD-associated bloodstream infection (CLABSI) or new deep venous thrombosis (nDVT) within 30 d. Patients with and without CLABSI or nDVT were compared, and the temporal relationship of nDVT and CLABSI was investigated. Multivariable logistic regression modeling was used to assess independent risk factors for CLABSI. Of 2036 patients included, median age was 1.5 y, 35% had malignancy, and 40% had a clean concomitant procedure. Overall, 1.3% developed CLABSI and 0.7% developed nDVT. Multivariable regression modeling revealed higher risk of CLABSI with clean CPs (odds ratio [OR] 2.4, 95% confidence interval [CI] 1.06-5.34, P = 0.035), tunneled catheters (OR 3.2, 95% CI 1.18-8.56, P = 0.022), and longer anesthesia duration (OR 1.02 per 10 min, 95% CI 1.00-1.04, P = 0.042). nDVT was strongly associated with CLABSI (21% CLABSI among those with DVT, 0.5% among those without, P ≤ 0.0001). In all cases of nDVT with CLABSI, the diagnosis of DVT preceded diagnosis of CLABSI, by a median of 7 d. The type of CVAD and characteristics of the concomitant procedure influence early CLABSI after CVAD-CP. The unexpected finding of higher CLABSI rates among clean concomitant procedures suggests that perioperative prophylactic antibiotics should not be withheld in this setting, but requires prospective validation. nDVT is frequently diagnosed prior to CLABSI, suggesting a possible role for antibiotics in the treatment of postoperative DVT after CVAD placement. [ABSTRACT FROM AUTHOR]

Central Venous Catheters (CVCs) are placed in pediatric patients that require frequent and/or long-term access for intravenous treatments and increase the risk for Central line-associated bloodstream infections (CLABSIs). The specific aims of the study were to evaluate adherence to the intervention components and rates of Central Line Associated Bloodstream Infections (CLABSIs) over five years. Implementation occurred on the acute care and hematology-oncology pediatric units of a quaternary health care setting in Southern California. Adherence rates were quantified using a CVC audit sheet and CLABSI rates were obtained quarterly before, and at year 1, 2, 3, 4, 5 of implementation. CLABSI rates for both pediatric units decreased over the five-year period. Adherence rates were 90% to 100% on the different features of the intervention; the lowest was adherence to Patient Protective Equipment (PPE). A total of 41 incidents of hospital-acquired CLABSIs were reported the year prior to the Bug Buster Committee, which decreased steadily to 9 incidents after implementation. The quarterly CLABSI rates in the Pediatric Acute Care ranged from 2.8 to 6.6/1,000 catheter days and in Pediatric Hematology-Oncology from 2.1 to 4.3/1,000 catheter days the year prior to implementation. While adherence for staff remains high, parent/family adherence was low. We recommend including in the multi-level intervention, procedures targeting parent adherence such as patient education handouts, reviewing content on admission, placing signs on doors indicating PPE requirements, and promptly providing PPE to non-adherent family members. • Central Venous Catheters are placed for prolonged infusion therapy (nutrition, medication, blood transfusion) & blood draw. • Treatments such as dialysis, multiple lines, tubes, drains increased risk of central line associate blood stream infection. • Multi-level intervention led to decreased CLABSI rates in pediatric acute care, heme-onc units during the five-year period. [ABSTRACT FROM AUTHOR]

Abstract Purpose This study aimed to examine the impact of group-based central venous catheter education (CVC) on the knowledge, skill and comfort of caregivers, length of stay (LOS) related to initial CVC placement and 30-day return hospital visit for central line associated blood stream infections (CLABSI). Design and Methods This pilot study employed a pretest-posttest design comparing retrospective data collected before implementation of the group-based education (GLAD Model). Data were collected from children's caregivers before and after taking the educational class through use of the Comfort Survey, and collected though the electronic medical record. The data were analyzed using SPSS 24, repeated measures analysis of variance, and t -test. Results Pre-post difference with the Comfort Survey indicated significant increase (M = 0.49, SD = 0.79), t(92) = 6.05, p = 0.001, d = −0.62) for skill, knowledge and comfort for the pre- and the post 2 (1 month after) and 3 (2 months after). After GLAD Model implementation, LOS related to initial CVC placement during retrospective review declined from 29.7 days to 27.7 and 30-day return hospital visit declined from twelve to zero. Our results suggest that use of the GLAD Model educational program might be effective in improving caregiver knowledge, skill and comfort as well as LOS and 30-day return hospital visit. Conclusion This study suggests that group-based, education with use of the GLAD Model should to be considered as an effective educational intervention in providing caregivers CVC education. This may help care for their child at home while enhancing their hospital experience and decreasing unplanned hospital visits. Highlights • Caregiver group setting classes for central venous catheter (CVC) may be better than standard bedside nurse education. • Group CVC classes using the GLAD Model may reduce hospital LOS and unplanned hospital visits. • The GLAD Model classes enhance caregivers' understanding, skill and comfort when caring for their child's CVC at home. • The GLAD Model allows peer support while learning CVC skills, which may enhance understanding unforeseen scenarios. • The GLAD Model standardizes educational content while lifting the weight of lengthy education off the bedside nurse. [ABSTRACT FROM AUTHOR]

This document represents the American Society for Parenteral and Enteral Nutrition (ASPEN) clinical guidelines to describe best practices in the selection and care of central venous access devices (CVADs) for the infusion of home parenteral nutrition (HPN) admixtures in adult patients. The guidelines targeted adults >18 years of age in which the intervention or exposure had to include HPN that was administered via a CVAD. Case studies, non-English studies, or studies of CVAD no longer available in the United States were excluded. In total, 564 abstract citations, 350 from Medline and 214 from PubMed/non-MEDLINE databases, were scanned for relevance. Of the 564 citations, 13 studies addressed at least 1 of the 6 guideline-related questions, and none of the studies were prospective and randomized. The Grading of Recommendations, Assessment, Development and Evaluation (GRADE) criteria were used to adjust the evidence grade based on assessment of the quality of study design and execution. Recommendations for the CVAD type, composition, or number of lumens to minimize infectious or mechanical complications are based on a limited number of studies and expert opinion of the authors, all very experienced in home infusion therapy. No studies were found that compared best solutions for routine flushing of lumens (eg, heparin versus saline) or for maintaining catheters in situ while treating CVAD mechanical or infectious complications. It is clear that studies to answer these questions are very limited, and further research is needed. These clinical guidelines were approved by the ASPEN Board of Directors. [ABSTRACT FROM AUTHOR]

Background: This study was focussed on survival rates of patients admitted to acute care units who utilized medical devices known as central venous catheters (CVC). CVCs are useful devices in clinical care; however some infections such as central line associated bloodstream infections (CLABSI) may occur, which are associated with increased lengths of stay and costs as well as higher morbidity and mortality rates. The overall objective of the present study was to determine survival probabilities and hazard rates for patients who used CVC devices and compare the subgroups by infection status. Methods: The study was focused on all patients who were admitted to Critical Care Units between 8 th December 2012 and 31 st March 2016 and utilized CVC devices. It was a retrospective study. Survival analysis techniques, test of equality of proportions, Man-Whitney test and Chi–square test of independence were used. Results: A total of 363 out of 1089 patients included in the study died during hospitalization. 47 patients developed nosocomial CLABSI. The average duration was 18.19 days and median of 12 days for hospitalized patients who did not develop a nosocomial CLABSI compared to an average of 56.79 days and a median of 51 days for those who did. There was a significantly higher proportion of mortality of those who developed nosocomial CLABSI compared to those that didn’t (p-value=0.01379). The results indicate that there was a significant association between infection status and discharge status, and significant difference to the survival rates of the patients based on infection status. Conclusions: There is a significant impact on mortality and morbidity of patients who develop nosocomial CLABSI. The duration of hospitalization by patients who developed CLABSI was significantly higher compared to patients who did not. Increased length of stay leads to higher cost of hospitalization.

Background: Device-associated hospital-acquired infections (DA-HAIs) are a major threat to patient safety; as well as a contributing factor for increased morbidity, mortality, increased cost and length of ICU stay. Rates of occurrence of DA-HAIs can be associated with the economic status of the countries where they occur. Aims: To assess all available DA-HAI incidence rates from studies published between 2007 and 2017, and compare them according to the economic status of the country of origin. Methodology: Systematic review of the published literature between 2007 and 2017. Results: 40 articles were included in this study. Central line-associated blood stream infection (CLABSI), ventilator-associated pneumonia (VAP) and catheter-associated urinary tract infection (CAUTI) incidence rates from various countries, together with data on the countries economic status (developed vs developing), were included and correlated accordingly. The highest reported CLABSI, VAP and CAUTI rate was 72.56, 73.4 and 34.2 respectively per 1000 device days, and these all originated from developing economies. The highest incidence rates for VAP and CLABSI in developed economies are demonstrably lower than those in developing economies, demonstrating a statistical significant correlation. Lower economic statuses tend to predominate higher rates of Ventilator-Associated Pneumonia and Central Line-associated Blood-stream Infections in a statistically significant correlation, whilst for CAUTI there was no statistical difference. Conclusions: DA-HAI are affected directly in a positive or negative way according to the economic status of the originating country. [ABSTRACT FROM AUTHOR]

Central venous catheters are commonly used for the provision of parenteral nutrition and medications for critically ill neonates in the NICU. However, central line-associated bloodstream infections (CLABSIs) are a major complication associated with their use and remain an important cause of nosocomial sepsis in NICUs. Central line-associated bloodstream infection has shifted from being an expected routine complication of central line use to an adverse event now evaluated as a critical event with the goal of identifying root causes so future CLABSI events are prevented. Success has been achieved through multiple strategies including implementation and maintenance of care bundles, education strategies to promote consistent adherence to bundle components, and institutional and unit support. Although low CLABSI rates can be achieved, sustaining low CLABSI rates and achieving zero CLABSI remain an ongoing challenge. We describe our experience with lessons learned, with an emphasis on the areas of difficulty during implementation of the bundle elements and the strategies and tools we utilized to overcome them. [ABSTRACT FROM AUTHOR]

Parenteral Nutrition (PN) is used when gut fails to provide complete nutrition. Central line Associate Blood Stream Infection (CLABSI) a major complication of this therapy. The objective of the study was to report the incidence of CLABSI and associated mortality in children receiving PN in the Royal Hospital and study the indication and duration of PN use. All children from the age of 0–48 months who received TPN outside NICU from the period between 1/1/2011 till 31/12/2014 were included. Data were retrieved from the hospital electronic data base. There were 42 children 27 males and 15 females who used PN through a central line for a total duration of 569 days. The incidence of CLABSI was 14 days per 1000 days catheter and mortality of 556 per 10 000. The average duration of TPN was 14.5 days. Most of the patient had CLABSI in the PICU and cardiac related illness or surgery was the most common indication of PN use. The average duration of use was 14 days. Inspite of that short duration use of PN, there is a very high incidence of CLABSI and its related mortality. Bundle policy for central line care is not used in the Royal Hospital and this study calls for urgent implementation of central line care bundle policy in the Royal Hospital. [ABSTRACT FROM AUTHOR]

Central line associated bloodstream infections (CLABSIs) are a serious cause of morbidity and mortality induced by the use of central venous catheters (CVCs). Nobel metal alloy (NMA) coating is an advanced surface modification that prevents microbial adhesion and growth on catheters and thereby reduces the risk of infection. In vitro microbiological analyses have shown up to 90% reduction in microbial adhesion on coated CVC compared to uncoated ones. This study aimed to assess the blood compatibility of NMA-coated CVC according to ISO 10993-4. Hemolysis, thrombin-antithrombin (TAT) complex, platelet counts, fibrin deposition, and C3a and SC5b-9 complement activation were analyzed in human blood exposed to the NMA-coated and control CVCs using a Chandler-loop model. NMA-coated CVC did not induce hemolysis and fell in the 'nonhemolytic' category according to ASTM F756-00. Significantly lower amounts of TAT were generated and less fibrin was deposited on NMA-coated CVC than on uncoated ones. Slightly higher platelet counts and lower complement markers were observed for NMA-coated CVC compared to uncoated ones. These data suggest that the NMA-coated CVC has better ex vivo blood compatibility compared to uncoated CVC. © 2015 The Authors Journal of Biomedical Materials Research Part B: Applied Biomaterials Published by Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 104B: 1359-1365, 2016. [ABSTRACT FROM AUTHOR]

Background & objectives: Healthcare associated infections (HAIs) increase the length of stay in the hospital and consequently costs as reported from studies done in developed countries. The current study was undertaken to evaluate the impact of HAIs on length of stay and costs of health care in children admitted to Paediatric Intensive Care Unit (PICU) of a tertiary care hospital in north India. Methods: This prospective study was done in the seven bedded PICU of a large multi-specialty tertiary care hospital in New Delhi, India. A total of 20 children with HAI (cases) and 35 children without HAI (controls), admitted to the PICU during the study period (January 2012 to June 2012), were matched for gender, age, and average severity of illness score. Each patient's length of stay was obtained prospectively. Costs of healthcare were estimated according to traditional and time driven activity based costing methods approach. Results: The median extra length of PICU stay for children with HAI (cases), compared with children with no HAI (controls), was seven days (IQR 3-16). The mean total costs of patients with and without HAI were ... 2,04,787 (US$ 3,413) and ... 56,587 (US$ 943), respectively and the mean difference in the total cost between cases and controls was ... 1,48,200 (95% CI 55,716 to 2,40,685, P<0.01). Interpretation & conclusions: This study highlights the effect of HAI on costs for PICU patients, especially costs due to prolongation of hospital stay, and suggests the need to develop effective strategies for prevention of HAI to reduce costs of health care. [ABSTRACT FROM AUTHOR]

Summary Central line-associated bloodstream infection (CLABSIs) is an important healthcare-associated infection in the critical care units. It causes substantial morbidity, mortality and incurs high costs. The use of central venous line (CVL) insertion bundle has been shown to decrease the incidence of CLABSIs. Our aim was to study the impact of CVL insertion bundle on incidence of CLABSI and study the causative microbial agents in an intensive care unit in Kuwait. Surveillance for CLABSI was conducted by trained infection control team using National Health Safety Network (NHSN) case definitions and device days measurement methods. During the intervention period, nursing staff used central line care bundle consisting of (1) hand hygiene by inserter (2) maximal barrier precautions upon insertion by the physician inserting the catheter and sterile drape from head to toe to the patient (3) use of a 2% chlorohexidine gluconate (CHG) in 70% ethanol scrub for the insertion site (4) optimum catheter site selection. (5) Examination of the daily necessity of the central line. During the pre-intervention period, there were 5367 documented catheter-days and 80 CLABSIs, for an incidence density of 14.9 CLABSIs per 1000 catheter-days. After implementation of the interventions, there were 5052 catheter-days and 56 CLABSIs, for an incidence density of 11.08 per 1000 catheter-days. The reduction in the CLABSI/1000 catheter days was not statistically significant ( P = 0.0859). This study demonstrates that implementation of a central venous catheter post-insertion care bundle was associated with a reduction in CLABSI in an intensive care area setting. [ABSTRACT FROM AUTHOR]

Background: Thermally injured patients are at high risk for infections, including hospital acquired infections (HAIs). We modeled a twice-daily chlorhexidine gluconate (CHG) bath protocol aimed at decreasing HAIs. Methods: Bathing with a 0.9% CHG solution in sterile water was provided twice daily as part of routine care. Institutional HAI prevention bundles were in place and did not change during the study. Baseline HAI rates were collected for 12 months before the quality study implementation. Centers for Disease Control and Prevention definitions for HAIs were used; our blinded Infection Control physician made each determination. This was an Institutional Review Board–exempt protocol. Results: The study cohort included 203 patients before the quality trial and 277 patients after the quality trial. The median burn area was 25% of total body surface area. Baseline HAI rates were as follows: ventilator-associated pneumonia, 2.2 cases/1,000 ventilator-days; cathether-associated urinary tract infection, 2.7 cases/1,000 catheter-days; central line–associated bloodstream infection, 1.4 cases/1,000 device-days. With implementation of this protocol, the rates dropped to zero and have stayed at that level with the exception of 1 cathether-associated urinary tract infection. There were no untoward effects or observed delays in wound healing with this protocol. All of these changes were clinically significant, although not statistically significant; the study was not powered for statistical significance. Conclusions: Using this nurse-driven protocol, we decreased, in a sustainable manner, the HAI rate in our intensive care unit to zero. No integumentary difficulties or wound healing delays were related to this protocol. [Copyright &y& Elsevier]

Purpose: To evaluate the impact of country socioeconomic status and hospital type on device-associated healthcare-associated infections (DA-HAIs) in neonatal intensive care units (NICUs). Methods: Data were collected on DA-HAIs from September 2003 to February 2010 on 13,251 patients in 30 NICUs in 15 countries. DA-HAIs were defined using criteria formulated by the Centers for Disease Control and Prevention. Country socioeconomic status was defined using World Bank criteria. Results: Central-line-associated bloodstream infection (CLA-BSI) rates in NICU patients were significantly lower in private than academic hospitals (10.8 vs. 14.3 CLA-BSI per 1,000 catheter-days; p < 0.03), but not different in public and academic hospitals (14.6 vs. 14.3 CLA-BSI per 1,000 catheter-days; p = 0.86). NICU patient CLA-BSI rates were significantly higher in low-income countries than in lower-middle-income countries or upper-middle-income countries [37.0 vs. 11.9 ( p < 0.02) vs. 17.6 ( p < 0.05) CLA-BSIs per 1,000 catheter-days, respectively]. Ventilator-associated-pneumonia (VAP) rates in NICU patients were significantly higher in academic hospitals than in private or public hospitals [13.2 vs. 2.4 ( p < 0.001) vs. 4.9 ( p < 0.001) VAPs per 1,000 ventilator days, respectively]. Lower-middle-income countries had significantly higher VAP rates than low-income countries (11.8 vs. 3.8 per 1,000 ventilator-days; p < 0.001), but VAP rates were not different in low-income countries and upper-middle-income countries (3.8 vs. 6.7 per 1,000 ventilator-days; p = 0.57). When examined by hospital type, overall crude mortality for NICU patients without DA-HAIs was significantly higher in academic and public hospitals than in private hospitals (5.8 vs. 12.5%; p < 0.001). In contrast, NICU patient mortality among those with DA-HAIs was not different regardless of hospital type or country socioeconomic level. Conclusions: Hospital type and country socioeconomic level influence DA-HAI rates and overall mortality in developing countries. [ABSTRACT FROM AUTHOR]

Objective:To assess antibiotic use as a complementary neonatal intensive care unit (NICU) infection measure to the central line-associated blood stream infection (CLABSI) rate.Study Design:Patient days (PDs), line days, antibiotic (AB) use, CLABSI and other proven infections were analyzed in consecutive admissions to two NICUs over 3 and 6 months, respectively, from 1 January 2008 until discharge. An antibiotic course (AC) consisted of one or more uninterrupted antibiotic days (AD), classified as perinatal or neonatal, if started 3 d or 4 d post birth and as rule-out sepsis or presumed infection (PI) if treated 4 d or 5d, respectively. Events were expressed per 1000 PD and aggregated by conventional treatment categories and by clinical perception of infection certainty: possible, presumed or proven.Result:The cohort included 754 patients, 18 345 PD, 6637 line days, 718 AC and 4553 AD. Of total antibiotic use, neonatal use constituted 39.2% of ACs, and 29.0% of ADs, When analyzed per 1000 PD, antibiotic use to treat PIs vs CLABSIs, was either 14 fold (CI 6.6-30) higher for ACs (5.40 vs 0.38/1000 PD, P<0.0001) or 8.8 fold (CI 7.1-11) higher for ADs (48.3 vs 5.5/1000 PD, P<0.0001).Conclusion:CLABSI rates, present a lower limit of NICU-acquired infections, whereas antibiotic-use measures, about 10-fold higher, may estimate an upper limit of that burden. Antibiotic-use metrics should be evaluated further for their ability to broaden NICU infection assessment and to guide prevention and antibiotic stewardship efforts. [ABSTRACT FROM AUTHOR]

Summary: Despite the clinical significance of complications due to intravascular catheters, the inappropriate use of intravascular catheters in hospitalised patients has not been adequately characterised. The objective of this prospective observational study was to develop definitions for appropriate intravascular device use, to estimate the frequency of inappropriate use of intravascular devices, and to examine risk factors and outcomes associated with inappropriate use in hospitalised patients. Among 436 patients admitted between October and December 2007, a total of 2909 hospitalisation days and use of 876 intravascular devices was observed. Of the 3806 total catheter-days recorded, 1179 (31%) were found to be inappropriate based on the study criteria. Logistic regression analysis indicated that age, total number of catheters used and total duration of catheterisation were risk factors for inappropriate device use (P <0.05). Inappropriate usage was strongly associated with increased intensive care unit admission (P <0.05) and length of hospital stay (4.9±4.3 days for appropriate vs 8.5±12.6 days for inappropriate; P <0.05). Use of central venous catheters was not a predictor for inappropriate device use. Inappropriate intravascular device use is a very common phenomenon in hospitalised patients and is strongly linked to adverse device-related outcomes. These results may be used to develop strategies to systematically reduce excessive intravascular device use which would be expected to reduce adverse events associated with morbidity, mortality, and excess healthcare costs. [ABSTRACT FROM AUTHOR]

As part of the Agency for Healthcare Research and Quality Patient Safety Indicator (PSI) Validation Pilot Project, we evaluated the criterion validity of PSI 7. At the time of this study, PSI 7 was entitled 'Selected Infections Due to Medical Care' and targeted catheter-related infections and inflammatory reactions. We conducted a retrospective cross-sectional study of 23 volunteer U.S. hospitals, where trained abstractors reviewed a sample of records that met PSI 7 criteria from October 1, 2005 to March 31, 2007. Of the 191 cases that met PSI 7 criteria, 104 (positive predictive value = 54%, 95% confidence interval: 40-69%) represented true infections. Of these cases, 77 (74%) were associated with central venous catheters, 15 (15%) were associated with peripheral intravenous ( n=13) and or or arterial catheters ( n=6), and 12 (11%) were associated with unknown catheters. Of the 87 (46%) false-positive cases, 41 (47%) did not have a qualifying infection identified by the abstractor, 38 (44%) had an infection present on admission, and 8 (9%) had an exclusionary diagnosis. PSI 7 has a low positive predictive value compared with other PSIs recently studied. Present on admission diagnoses and improved coding for infections related to central venous catheters (implemented October 2007) may improve validity. [ABSTRACT FROM AUTHOR]

Background: Peripherally inserted central venous catheters (PICCs) serve as an alternative to short-term central venous catheters (CVCs) for providing intravenous (IV) access in the hospital. It is not clear which device has a lower risk of central line–associated bloodstream infection (CLABSI). We compared CVC- and PICC-related CLABSI rates in the setting of an intervention to remove high-risk CVCs. Methods: We prospectively followed patients with CVCs in the non–intensive care units (ICUs) and those with PICCs hospital-wide. A team evaluated the need for the CVC and the risk of infection, recommended the discontinuation of unnecessary or high-risk CVCs, and suggested PICC insertion for patients requiring prolonged access. Data on age, gender, type of catheter, duration of catheter utilization, and the development of CLABSIs were obtained. Results: A total of 638 CVCs were placed for 4917 catheter-days, during which 12 patients had a CLABSI, for a rate of 2.4 per 1000 catheter-days. A total of 622 PICCs were placed for 5703 catheter-days, during which 13 patients had a CLABSI, for a rate of 2.3 per 1000 catheter-days. The median time to development of infection was significantly longer in the patients with a PICC (23 vs 13 days; P =.03). Conclusion: In the presence of active surveillance and intervention to remove unnecessary or high-risk CVCs, CVCs and PICCs had similar rates of CLABSIs. Given their longer time to the development of infection, PICCs may be a safe alternative for prolonged inpatient IV access. [Copyright &y& Elsevier]

We analyzed blood-culture practices to characterize the utilization of the Infectious Diseases Society of America (IDSA) recommendations related to catheter-related bloodstream infection (CRBSI) blood cultures. Most patients with a central line had only peripheral blood cultures. Increasing the utilization of CRBSI guidelines may improve clinical care, but may also affect other quality metrics., (© The Author(s) 2022.)

Background: The spectrum of infectious complications in autologous hematopoietic cell transplant recipients (AHCT) with multiple myeloma has not been well described in the recent era of novel agent induction and improved supportive care. Methods: We conducted a retrospective cohort study of 413 adult myeloma AHCT recipients at our institution from 2007‐2016 to describe the cumulative incidence and risk factors for various infections and FN occurring within the first 100 days after AHCT. Additionally, landmark analysis was done among 404 patients who survived at least 100 days after transplant admission to estimate the association of infections with subsequent non‐relapse mortality (NRM), overall survival (OS), and relapse‐free survival (RFS). Results: Cumulative incidences (95% CI) of infection events by day 100 were: FN 43% (38‐48), any infection 21% (17‐25), bacterial 17% (14‐21), viral 4% (3‐7) and fungal 1% (0.5‐3), central line‐associated blood stream infection 3% (2‐6), and Clostridium difficile colitis 6% (4‐8). Patients with infection had a longer initial transplant hospitalization (median 17 vs 16 days, P < 0.01), more readmissions (31% vs 8%, P < 0.01), and spent more days in hospital in first 100 days (median 18 vs 16 days, P < 0.01). A 100‐day mortality was low and similar between groups (2% vs 1%, P = 0.28). In landmark analysis of 404 100‐day survivors, OS was worse among patients with early infections (hazard ratio 1.54 [1.03‐2.30], P = 0.03), although there was no difference in NRM and RFS. Conclusions: Notwithstanding advances in supportive care, early infectious complications remain a relevant source of morbidity and require attention in myeloma AHCT recipients. [ABSTRACT FROM AUTHOR]

Background: In adult Intensive Care Units, the complexity of patient treatment requirements make the use of central venous lines essential. Despite the potential benefits central venous lines can have for patients, there is a high risk of bloodstream infection associated with these catheters., Aim: Identify and critique the best available evidence regarding interventions to prevent central venous line associated bloodstream infections in adult intensive care unit patients other than anti-microbial catheters., Methods: A systematic review of studies published from January 2007 to February 2016 was undertaken. A systematic search of seven databases was carried out: MEDLINE; CINAHL Plus; EMBASE; PubMed; Cochrane Library; Scopus and Google Scholar. Studies were critically appraised by three independent reviewers prior to inclusion., Results: Nineteen studies were included. A range of interventions were found to be used for the prevention or reduction of central venous line associated bloodstream infections. These interventions included dressings, closed infusion systems, aseptic skin preparation, central venous line bundles, quality improvement initiatives, education, an extra staff in the Intensive Care Unit and the participation in the 'On the CUSP: Stop Blood Stream Infections' national programme., Conclusions: Central venous line associated bloodstream infections can be reduced by a range of interventions including closed infusion systems, aseptic technique during insertion and management of the central venous line, early removal of central venous lines and appropriate site selection., (Copyright © 2017 Elsevier Ltd. All rights reserved.)

Background: Benchmarking of central line associated blood stream infection (CLABSI) rates remains a problem in developing countries due to the variations in surveillance practices and/or infection risk as non-availability of national data., Aim: The aim of the following study was to find out the CLABSI rate before and after central line (CL) bundle intervention and compare the outcome with international surveillance data., Subjects and Methods: This prospective longitudinal cohort study on adult intensive care unit patients was conducted at Hera General Hospital, Makkah Saudi Arabia from January 1 to December 31, 2012. Five key components of bundle were selected; hand hygiene, maximal barrier precautions upon insertion, skin antisepsis, optimum site selection and daily review of line necessity with prompt removal of unnecessary lines. Post-intervention CLABSI rate was compared with National Healthcare Safety Network (NHSN) and International Nosocomial Infection Control Consortium (INICC) rates. Statistical Package for the Social Sciences (SPSS) 14.0 software (SPSS Inc., 233 South Wacker Drive, 11(th) floor Chicago, USA) was used for statistical analysis included regression analysis for correlation. Statistical significance was set at P < 0.05., Results: CLABSI rate was reduced from 10.1 to 6.5 per 1000 CL days after interventions and had significant correlation with overall bundle compliance rate 87.6% (P = 0.02) On benchmarking, CLABSI rate after the intervention was similar to mean pool value of INICC (6.8) while higher than NHSN (3.1). The most common microorganisms isolated were; methicillin-resistant Staphylococcus aureus (30.8%), Acinetobacter baumanii (23.3%) and Enterococcus faecalis (15.4%)., Conclusion: We found that INICC data was a better benchmarking tool comparative to NHSN because it represents the countries that are developing the surveillance system. A multicenter national study is recommended.