Prevention of central venous catheter-associated bloodstream infections in paediatric oncology patients using 70% ethanol locks: A randomised controlled multi-centre trial

2015 ◽  
Vol 51 (14) ◽  
pp. 2031-2038 ◽  
Author(s):  
Reineke A. Schoot ◽  
C. Heleen van Ommen ◽  
Theo Stijnen ◽  
Wim J.E. Tissing ◽  
Erna Michiels ◽  
...  
Keyword(s):  
Central Venous Catheter ◽  
Bloodstream Infections ◽  
Venous Catheter ◽  
Paediatric Oncology ◽  
Central Venous ◽  
Oncology Patients ◽  
Randomised Controlled

scholarly journals Antimicrobial-impregnated central venous catheters for preventing neonatal bloodstream infection: the PREVAIL RCT

2020 ◽  
Vol 24 (57) ◽  
pp. 1-190
Author(s):  
Ruth Gilbert ◽  
Michaela Brown ◽  
Rita Faria ◽  
Caroline Fraser ◽  
Chloe Donohue ◽  
...  
Keyword(s):  
Cost Effectiveness ◽  
Central Venous Catheter ◽  
Bloodstream Infection ◽  
Controlled Trial ◽  
Bloodstream Infections ◽  
Venous Catheter ◽  
Cost Effective ◽  
Central Venous Catheters ◽  
Central Venous ◽  
Randomised Controlled

Background Clinical trials show that antimicrobial-impregnated central venous catheters reduce catheter-related bloodstream infection in adults and children receiving intensive care, but there is insufficient evidence for use in newborn babies. Objectives The objectives were (1) to determine clinical effectiveness by conducting a randomised controlled trial comparing antimicrobial-impregnated peripherally inserted central venous catheters with standard peripherally inserted central venous catheters for reducing bloodstream or cerebrospinal fluid infections (referred to as bloodstream infections); (2) to conduct an economic evaluation of the costs, cost-effectiveness and value of conducting additional research; and (3) to conduct a generalisability analysis of trial findings to neonatal care in the NHS. Design Three separate studies were undertaken, each addressing one of the three objectives. (1) This was a multicentre, open-label, pragmatic randomised controlled trial; (2) an analysis was undertaken of hospital care costs, lifetime cost-effectiveness and value of information from an NHS perspective; and (3) this was a retrospective cohort study of bloodstream infection rates in neonatal units in England. Setting The randomised controlled trial was conducted in 18 neonatal intensive care units in England. Participants Participants were babies who required a peripherally inserted central venous catheter (of 1 French gauge in size). Interventions The interventions were an antimicrobial-impregnated peripherally inserted central venous catheter (coated with rifampicin–miconazole) or a standard peripherally inserted central venous catheter, allocated randomly (1 : 1) using web randomisation. Main outcome measure Study 1 – time to first bloodstream infection, sampled between 24 hours after randomisation and 48 hours after peripherally inserted central venous catheter removal. Study 2 – cost-effectiveness of the antimicrobial-impregnated peripherally inserted central venous catheter compared with the standard peripherally inserted central venous catheters. Study 3 – risk-adjusted bloodstream rates in the trial compared with those in neonatal units in England. For study 3, the data used were as follows: (1) case report forms and linked death registrations; (2) case report forms and linked death registrations linked to administrative health records with 6-month follow-up; and (3) neonatal health records linked to infection surveillance data. Results Study 1, clinical effectiveness – 861 babies were randomised (antimicrobial-impregnated peripherally inserted central venous catheter, n = 430; standard peripherally inserted central venous catheter, n = 431). Bloodstream infections occurred in 46 babies (10.7%) randomised to antimicrobial-impregnated peripherally inserted central venous catheters and in 44 (10.2%) babies randomised to standard peripherally inserted central venous catheters. No difference in time to bloodstream infection was detected (hazard ratio 1.11, 95% confidence interval 0.73 to 1.67; p = 0.63). Secondary outcomes of rifampicin resistance in positive blood/cerebrospinal fluid cultures, mortality, clinical outcomes at neonatal unit discharge and time to peripherally inserted central venous catheter removal were similar in both groups. Rifampicin resistance in positive peripherally inserted central venous catheter tip cultures was higher in the antimicrobial-impregnated peripherally inserted central venous catheter group (relative risk 3.51, 95% confidence interval 1.16 to 10.57; p = 0.02) than in the standard peripherally inserted central venous catheter group. Adverse events were similar in both groups. Study 2, economic evaluation – the mean cost of babies’ hospital care was £83,473. Antimicrobial-impregnated peripherally inserted central venous catheters were not cost-effective. Given the increased price, compared with standard peripherally inserted central venous catheters, the minimum reduction in risk of bloodstream infection for antimicrobial-impregnated peripherally inserted central venous catheters to be cost-effective was 3% and 15% for babies born at 23–27 and 28–32 weeks’ gestation, respectively. Study 3, generalisability analysis – risk-adjusted bloodstream infection rates per 1000 peripherally inserted central venous catheter days were similar among babies in the trial and in all neonatal units. Of all bloodstream infections in babies receiving intensive or high-dependency care in neonatal units, 46% occurred during peripherally inserted central venous catheter days. Limitations The trial was open label as antimicrobial-impregnated and standard peripherally inserted central venous catheters are different colours. There was insufficient power to determine differences in rifampicin resistance. Conclusions No evidence of benefit or harm was found of peripherally inserted central venous catheters impregnated with rifampicin–miconazole during neonatal care. Interventions with small effects on bloodstream infections could be cost-effective over a child’s life course. Findings were generalisable to neonatal units in England. Future research should focus on other types of antimicrobial impregnation of peripherally inserted central venous catheters and alternative approaches for preventing bloodstream infections in neonatal care. Trial registration Current Controlled Trials ISRCTN81931394. Funding This project was funded by the National Institute for Health Research Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 57. See the NIHR Journals Library website for further project information.

scholarly journals Central venous catheter-related infections caused by Corynebacterium amycolatum and other multiresistant non-diphtherial corynebacteria in paediatric oncology patients

2018 ◽  
Vol 22 (4) ◽  
pp. 347-351 ◽  
Author(s):  
Ricardo Vianna de Carvalho ◽  
Fernanda Ferreira da Silva Lima ◽  
Cíntia Silva dos Santos ◽  
Mônica Cristina de Souza ◽  
Rondinele Santos da Silva ◽  
...  
Keyword(s):  
Central Venous Catheter ◽  
Venous Catheter ◽  
Paediatric Oncology ◽  
Central Venous ◽  
Oncology Patients
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