Ethanol lock therapy

BACKGROUND: Tunneled central venous catheters (CVCs) are the cornerstone of modern oncologic practice. Establishing best practices for catheter management in children with cancer is essential to optimize care, but few guidelines exist to guide placement and management. OBJECTIVES: To address four questions: 1) Does catheter composition influence the incidence of complications; 2) Is there a platelet count below which catheter placement poses an increased risk of complications; 3) Is there an absolute neutrophil count (ANC) below which catheter placement poses an increased risk of complications; and 4) Are there best practices for the management of a central line associated bloodstream infection (CLABSI)? METHODS: Data Sources: English language articles in Ovid Medline, PubMed, Embase, Web of Science, and Cochrane Databases...

Ethanol lock therapy (ELT) can be used in patients with an indwelling central line to assist in the prevention of central venous catheter (CVC)-associated infections. However, its efficacy has not been consistently demonstrated in the pediatric population. The primary objective of this review and meta-analysis was to determine the efficacy and safety of ELT in prevention of central line-associated bloodstream infection (CLABSI) in the pediatric population. A search was conducted with the PubMed, CINAHL, PSCYInfo, Cochrane Library, and Academic Search Premier databases from inception through January 21, 2022...

OBJECTIVES: Little is known about efficacy and safety of ethanol lock therapy (ELT) to treat totally implantable venous access device (TIVAD) infections. The objective of this trial was to evaluate the effectiveness and safety profile of a local treatment with ELT without removal for TIVAD infection due to coagulase-negative staphylococci. METHODS: We performed a prospective, multicenter, double-blind, randomized clinical trial comparing the efficacy of 40% ELT versus vancomycin lock therapy (VLT) in TIVAD infections due to coagulase-negative staphylococci, complicated or not by bloodstream infection...

UNLABELLED: Lock therapy is useful for preserving indwelling catheters. Few lock therapy studies have been published in Latin America. OBJECTIVE: To describe the clinical characteristics of pediatric patients using therapeutic and prophylactic lock therapy for six years in a high-complexity hospital in Colombia. PATIENTS AND METHOD: Cross-sectional descriptive study of patients aged < 18 years who received lock therapy. Collected variables included demographic data, clinical characteristics, blood test results, therapeutic interventions, frequency of admission to the pediatric critical care unit, and mortality...

PURPOSE: The incidence and risk factors of catheter-related bloodstream infections (CRBSI) in patients with intestinal failure (IF) have not been established, partly because catheter management methods vary from different facilities. This study aimed to identify the risk factors and incidence rate of CRBSIs in patients with IF who were given prophylactic treatment. METHODS: Sixteen patients with IF who required home parenteral nutrition were enrolled in this study...

BACKGROUND: Ethanol lock therapy (ELT) decreases central line-associated bloodstream infections; however, the effect on mechanical catheter complications is unclear. In recent years, ELT has become unavailable for many patients, often resulting in high-risk patients switching back to heparin locks. We investigated the impact of ELT on mechanical catheter complications during this period. METHODS: We performed a retrospective cohort study of the Boston Children's Hospital intestinal rehabilitation program from January 1, 2018, to December 31, 2020...

BACKGROUND: Catheter-Related Blood Stream Infection (CRBSI) is the major limitation of using Tunneled cuffed catheter (TCC) for long-term Hemodialysis. The standard therapy of CRBSI involves systemic antibiotics with catheter replacement/removal. As antibiotic alone is rarely effective therapy for CRBSI, biofilm eradication using antimicrobial locking solutions is a promising modality for CRBSI treatment, hence catheter salvage. The present study evaluated the efficacy and safety of Ethanol-lock therapy (ELT) in combination with systemic antibiotics for the management of CRBSI associated with hemodialysis TCC...

BACKGROUND: Exophiala dermatitidis is a dematiaceous fungus isolated from various environmental sources. Systemic E. dermatitidis infections can lead to fatal outcomes, and treatment has not yet been standardized. Although E. dermatitidis is also known to cause cutaneous infection, it has not been previously reported to appear as ecthyma gangrenosum (EG), an uncommon cutaneous lesion in neutropenic patients that is mainly caused by Pseudomonas aeruginosa. CASE PRESENTATION: A 2-month-old male infant with mixed-phenotype acute leukemia presented with prolonged fever unresponsive to antibacterial and antifungal agents during myelosuppression due to remission induction therapy...

Short bowel syndrome (SBS) is a rare disease with potentially life-threatening consequences. In addition to intestinal failure-associated liver disease, infections and other complications related to central venous catheters (CVCs) cause a significant burden to patients with SBS and may even necessitate an intestinal transplant eventually. The need for long-term central venous access and the intestinal dysfunction associated with SBS drive the need for intestinal failure-specific approach to prevent and treat infections in patients with SBS...

BACKGROUND: Patients requiring long-term intravenous access are at risk of intraluminal catheter bloodstream infection. 'Prophylactic' locks aim to limit this risk but there is uncertainty regarding the most effective lock. OBJECTIVES: To develop a novel technique intended to replicate clinical procedures to compare the effectiveness of various 'prophylactic' locks against biofilm biomass ('biomass') formation and biofilm viability ('viability') of Escherichia coli and Staphylococcus epidermidis in intravenous catheters...

This was a retrospective study that compared outcomes in pediatric intestinal failure (IF) patients that were switched from ethanol lock therapy (ELT) to sodium bicarbonate lock therapy (SBLT). The primary outcome was rate of catheter-related blood stream infections (CRBSI). The secondary outcomes were number of hospitalizations, emergency room (ER) visits, central venous catheter (CVC)-related complications. In 4 patients, median rates of CRBSI were 2.77 (interquartile range [IQR] 0.6-5.6) on ELT versus 0 on SBLT per 1000 catheter days ( P = 0...

BACKGROUND: Optimal management of central venous catheter-related, or -associated, bloodstream infections (CRBSI or CLABSI) in children is not established. AIM: To evaluate success of catheter salvage strategies in paediatric patients. METHODS: Studies were retrieved from medical databases and article reference lists. Data were collected relating to clinical outcomes of two treatments: systemic antibiotics alone or in association with antimicrobial lock therapy (ALT)...

Broader spectrum gram-negative antibiotics are commonly utilized empirically for central line-associated bloodstream infections (CLABSI) in febrile short bowel syndrome (SBS) patients receiving home parenteral nutrition compared to those used empirically for inpatient-acquired CLABSI. This analysis reports 57 CLABSI in 22 patients with SBS admitted from the community and 78 inpatient-acquired CLABSI in 76 patients over a 5-year period. Proportional gram-negative CLABSI was similar between the SBS and inpatient-acquired cohorts (43...

No abstract text is available yet for this article.

PURPOSE: Data on aminoglycoside stewardship in critically ill septic patients with acute kidney injury (AKI) needing continuous renal replacement therapy (CRRT) are scarce. The objectives of the study were to determine, during CRRT, the time window with low likelihood for safe reinjection and the proportion of inappropriate reinjection. METHODS: A post hoc observational analysis of a multicenter randomized trial comparing the risk of hemodialysis catheter infection with ethanol lock vs placebo in critically ill patients with AKI was conducted...

INTRODUCTION: Hospital-acquired central line-associated bloodstream infections (CLABSI) are "never events" in U.S. healthcare. National efforts to improve CLABSI rates are ongoing. Efforts are important for all patients with a central venous catheter (CVC) and critical to children with intestinal failure (IF) who depend on long-term, daily use of a CVC and undergo extended hospitalizations. We describe outcomes of a multidisciplinary CLABSI elimination effort on a 24-bed medical-surgical unit caring for children with IF...

BACKGROUND: Intestinal failure patients dependent on parental nutrition are reliant on central venous catheters and are at increased risk for central line associated bloodstream infection (CLABSI). 70% ethanol has been widely used for prophylaxis; however, it is known to have multiple adverse effects. This study demonstrates the implementation of a 30% ethanol lock protocol for CLABSI prevention in a community-based hospitals intestinal rehabilitation program. METHODS: This case series reports rates of CLABSI, compromised central venous catheter, and analysis of community bacterial pathogens...

BACKGROUND: Ethanol lock use has been associated with significantly lower rates of central line-associated bloodstream infection (CLABSI) in children with intestinal failure. Concerns have been raised among intestinal rehabilitation program providers regarding the impact of recent changes in cost and availability of ethanol locks in the US. METHODS: We conducted a survey among the members of the North American Society For Pediatric Gastroenterology, Hepatology & Nutrition Intestinal Rehabilitation Special Interest Group (NASPGHAN IR-SIG) regarding practice changes among providers to tackle this issue and the anticipated effect on CLABSI rates...

INTRODUCTION: Central line-associated bloodstream infections (CLABSIs) lead to significant morbidity and mortality in children with intestinal failure (IF). Ethanol lock prophylaxis (ELP) greatly reduces CLABSI frequency with minimal side effects. However, in the United States, a recently approved orphan drug designation for dehydrated alcohol has greatly increased 70% ethanol cost from about $10/day to $1000/day. We examined the cost-effectiveness of ELP in relation to these changes...

AIM: Catheter-related infections are difficult to cure, and failure rates are high. We aimed to evaluate the efficacy and safety of ethanol lock therapy (ELT) as catheter salvage strategy in children with central-line-associated bloodstream infection (CLABSI), and to identify factors associated with treatment failure. METHODS: Data were collected of all the children who received ELT for treatment of CLABSI during 2013-2018 due to failure of standard therapy or multiple catheter-related infections...