Abstract
Introduction:
Catheter-related bloodstream infections are among the most critical issues associated with central venous catheters used for dialysis treatment. To reduce the incidence of this life-threatening complication, various strategies have been developed. Among these, Hub Devices have been introduced in clinical practice to prevent microbial growth at the hub of the catheter.
Methods:
A review was conducted to assess the effectiveness of Hub Devices in reducing bloodstream infections in central venous catheters for dialysis, compared to solid caps. The review analyzed existing literature from three bibliographic databases (PubMed, Embase, and CINAHL) to provide evidence-based recommendations for clinical practice.
Results:
After a thorough review of the available data, it was found that out of the 873 records screened, only six trials met the inclusion criteria. Albeit the number of patients observed in these trials was more than 25,000, due to the differences in the mechanism of action of different Hub Devices and the lack of a standardized criterion to identify and measure the outcomes, it is difficult to draw a firm conclusion. It is worth noting, however, that in five out of six trials examined, the Hub Devices exhibited a protective effect when compared to solid caps.
Conclusions:
The use of Hub Devices appears to be associated with a reduction in catheter-related bloodstream infections in the central venous catheter dialysis population. However, the Hub Devices show interesting results that should be investigated with further well-designed prospective studies.
Keywords
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
