Central line-associated bloodstream infection prevention

Area of Science:

• Infection Control
• Healthcare Epidemiology
• Patient Safety

Background:

• Central line-associated bloodstream infections (CLABSI) remain a significant healthcare-associated complication.
• Recent trends show a dramatic decrease in CLABSI rates in US intensive care units (ICUs).

Purpose of the Study:

• To review and summarize recent literature on strategies for preventing CLABSI.
• To highlight advancements in CLABSI prevention, including insertion and maintenance practices.

Main Methods:

• Literature review of recent studies on CLABSI prevention.
• Analysis of data from the National Healthcare Safety Network (NHSN).

Main Results:

• Multifaceted approaches focusing on evidence-based central line insertion and maintenance practices have led to reduced CLABSI rates.
• Daily chlorhexidine gluconate (CHG) bathing shows benefit in the ICU population.
• CLABSI prevention efforts are expanding to pediatric and non-ICU settings.

Conclusions:

• A comprehensive strategy for central line care improves prevention in both ICU and non-ICU environments.
• Further research is required to establish specific benchmarks and prevention guidelines for non-ICU settings.