I-DECIDED®-a decision tool for assessment and management of invasive devices in the hospital setting

Invasive device-associated skin complications and mechanical dysfunctions in paediatric healthcare: A systematic review and meta-analysis

AIM

This study aimed to estimate the proportion and rate of skin complications and mechanical dysfunction associated with indwelling invasive devices in paediatric healthcare.

DESIGN

This systematic review is reported in accordance with Cochrane standards for randomized controlled trials and the Meta-analysis of Observation Studies in Epidemiology for cohort studies.

DATA SOURCES

MEDLINE, CINAHL, Embase, Web of Science, Scopus, Cochrane CENTRAL, clinical trial registries, and unpublished study databases were searched.

REVIEW METHODS

Cohort studies and trials published from January 2011 to June 2022, including (1) indwelling invasive devices, (2) paediatric participants admitted to a hospital, (3) reporting post-insertion device-associated skin complication and/or mechanical dysfunction, and (4) published in English, were included. Device-associated skin complication and mechanical dysfunction (infiltration, leakage, occlusion/blockage, dislodgement/malposition, breakage and others). Pooled proportion and incidence rate per 1000 device days are reported.

RESULTS

This review synthesized 114 studies (30,782 devices; 1,635,649 device-days). Skin complications were reported in 40 studies, but none exclusively reported individual device-related pressure injuries. Mechanical dysfunctions were well-reported for central venous access devices, peripheral intravenous catheters, nasogastric/gastric tubes and peritoneal dialysis catheters but less for arterial catheters, extracorporeal membrane oxygenation and ventricular assist devices.

CONCLUSIONS

This systematic review highlights the need for standardized definitions and reporting methods to better surveil and benchmark device-related complications, particularly for understudied device types. Device-related pressure injuries were not reported in any of the included studies, and all devices except for vascular access devices require standardized reporting of complications.

IMPACT

Despite the widespread use of invasive devices, comprehensive data on their prevalence, utility, and associated paediatric complications is limited. This review identified prevalent skin complications, occlusions and dislodgments in children with devices, underscoring the need for standardized reporting to enhance surveillance and understanding of paediatric device-related complications.

REPORTING METHOD

MOOSE (Meta-analyses Of Observational Studies in Epidemiology) Checklist.

PATIENT OR PUBLIC CONTRIBUTION

No Patient or Public Contribution.

Infection Associated With Invasive Devices in Pediatric Health Care: A Meta-analysis

CONTEXT

Indwelling invasive devices inserted into the body for extended are associated with infections.

OBJECTIVE

This study aimed to estimate infection proportion and rates associated with invasive devices in pediatric healthcare.

DATA SOURCES

Medline, CINAHL, Embase, Web of Science, Scopus, Cochrane CENTRAL, clinical trial registries, and unpublished study databases were searched.

STUDY SELECTION

Cohort studies and trials published from January 2011 to June 2022, including (1) indwelling invasive devices, (2) pediatric participants admitted to a hospital, (3) postinsertion infection complications, and (4) published in English, were included.

DATA EXTRACTION

Meta-analysis of observational studies in epidemiology guidelines for abstracting and assessing data quality and validity were used.

MAIN OUTCOMES AND MEASURES

Device local, organ, and bloodstream infection (BSIs) pooled proportion and incidence rate (IR) per-1000-device-days per device type were reported.

RESULTS

A total of 116 studies (61 554 devices and 3 632 364 device-days) were included. The highest number of studies were central venous access devices associated BSI (CVAD-BSI), which had a pooled proportion of 8% (95% confidence interval [CI], 6-11; 50 studies) and IR of 0.96 per-1000-device-days (95% CI, 0.78-1.14). This was followed by ventilator-associated pneumonia in respiratory devices, which was 19% (95% CI, 14-24) and IR of 14.08 per-1000-device-days (95%CI, 10.57-17.58).

CONCLUSIONS

Although CVAD-BSI and ventilator associated pneumonia are well-documented, there is a scarcity of reporting on tissue and local organ infections. Standard guidelines and compliance initiatives similar to those dedicated to CVADs should be implemented in other devices in the future.

Device Related Thrombosis and Bleeding in Pediatric Health Care: A Meta-analysis

CONTEXT

The risk of invasive device-related thrombosis and bleeding contributes to morbidity and mortality, yet their prevalence by device-types is poorly understood.

OBJECTIVES

This study aimed to estimate pooled proportions and rates of thrombotic and bleeding complications associated with invasive devices in pediatric health care.

DATA SOURCES

Medline, CINAHL, Embase, Web of Science, Scopus, Cochrane CENTRAL, clinical trial registries, and unpublished study databases were searched.

STUDY SELECTION

Cohort studies and trials published from January 2011 to June 2022, including (1) indwelling invasive devices, (2) pediatric participants admitted to a hospital, (3) reporting thrombotic and bleeding complications, and (4) published in English, were included.

DATA EXTRACTION

Meta-analysis of observational studies in epidemiology guidelines for abstracting and assessing data quality and validity were used.

MAIN OUTCOMES AND MEASURES

Device-specific pooled thromboses (symptomatic, asymptomatic, unspecified) and bleeding (major, minor).

RESULTS

Of the 107 studies, 71 (66%) focused on central venous access devices. Symptomatic venous thromboembolism in central venous access devices was 4% (95% confidence interval [CI], 3-5; incidence rate 0.03 per 1000 device-days, 95% CI, 0.00-0.07), whereas asymptomatic was 10% (95% CI, 7-13; incidence rate 0.25 per 1000 device-days, 95% CI, 0.14-0.36). Both ventricular assist devices (28%; 95% CI, 19-39) and extracorporeal membrane oxygenation (67%; 95% CI, 52-81) were often associated with major bleeding complications.

CONCLUSIONS

This comprehensive estimate of the incidence and prevalence of device-related thrombosis and bleeding complications in children can inform clinical decision-making, guide risk assessment, and surveillance.

Study of coaxial-dual-gap dielectric barrier discharge based on capillary: discharge characteristics and Escherichia coli decontamination

AIMS

The medical capillary catheters occupy a high proportion of medical diagnosis, monitoring, and treatment devices, and will cause serious cross-infection without being disinfected adequately. This paper presents a new plasma structure for efficient inactivation of harmful microorganisms in medical capillaries.

METHODS AND RESULTS

An innovative coaxial-dual-gap dielectric barrier discharge reactor powered by nanosecond-pulsed power supply was designed for disinfection of Escherichia coli (E. coli) inside and outside medical capillary catheters in this work. Atmospheric helium plasma (AHP) and atmospheric air plasma (AAP) were successfully obtained inside and outside capillary (0.6 mm inner diameter and 1.0 mm outer diameter), respectively. The electrical and optical characteristics of AHP and AAP were investigated. As the threshold of applied voltage amplitude (Uamp) was <7.0 kV, only one helium glow discharge was generated inside the capillary at the rising and falling stages of pulse voltage. As the Uamp exceeded the threshold, two helium glow discharges were generated that further caused generation of air discharge. Under the Uamp of 9.0 kV, the production of AHP lowered the breakdown voltage in air gap, resulting in the formation of high-volume and uniform AAP, which was conducive to the realization of full inactivation. The inactivation rates of E. coli reached 98.13% and 99.99% by 2 min AHP and 0.5 min AAP treatment, respectively.

CONCLUSIONS

The electrical stress of AHP and the reactive oxygen and nitrogen species produced by AAP were contributed to the inactivation of E. coli. The results of SEM (Scanning Electron Microscope) show that plasma treatment can destroy the cellular structure of E. coli.

Peripheral vascular catheter use in Latin America (the vascular study): A multinational cross-sectional study

Background

Peripheral intravenous catheter (PIVC) insertion is one of the most common clinical procedures worldwide, yet little data are available from Latin America. Our aim was to describe processes and practices regarding PIVC use in hospitalized patients related to hospital guidelines, characteristics of PIVC inserters, prevalence of PIVC complications, and idle PIVCs.

Methods

In 2019 we conducted a multinational, cross-sectional study of adult and pediatric patients with a PIVC in hospitals from five Latin American countries: Argentina, Brazil, Chile, Colombia, and Mexico. We used two data collection tools to collect hospital guidelines and patient-specific data on the day of the study. The vessel health and preservation (VHP) model guided synthesis of the study aims/questions and suggested opportunities for improvement.

Results

A total of 9,620 PIVCs in adult (86%) and pediatric inpatients in 132 hospitals were assessed. Routine replacement 8-72 hourly was recommended for adults in 22% of hospitals, rather than evidence-based clinical assessment-based durations, and 69% of hospitals allowed the use of non-sterile tape rather than the international standard of a sterile dressing. The majority (52%) of PIVCs were inserted by registered nurses (RNs), followed by nursing assistants/technicians (41%). Eight percent of PIVCs had pain, hyperemia, or edema, 6% had blood in the extension tubing/connector, and 3% had dried blood around the device. Most PIVCs had been inserted for intravenous medications (81%) or fluids (59%) in the previous 24 h, but 9% were redundant.

Conclusion

Given the variation in policies, processes and practices across countries and participating hospitals, clinical guidelines should be available in languages other than English to support clinician skills and knowledge to improve PIVC safety and quality. Existing and successful vascular access societies should be encouraged to expand their reach and encourage other countries to join in multinational communities of practice.

CE: Evidence-Based Practice for Peripheral Intravenous Catheter Management

ABSTRACT

Peripheral intravenous catheters (PIVCs) are among the most common invasive devices used in hospitalized patients, with over 300 million sold in the United States each year. However, about one-fourth of PIVCs are left in situ with no prescriber orders for IV medications or solutions, "just in case" they might be needed. PIVC insertion can be painful, is often unnecessary, and may increase a patient's risk of developing a bloodstream infection. This article reviews the evidence for the appropriate use of short PIVCs in hospitalized patients, assesses the ongoing need for PIVCs, provides recommendations for alternative options, and argues for promptly removing a PIVC that is no longer in use.