Intravascular Catheter-Related Bloodstream Infections: Contemporary Issues Related to a Persistent Problem

Area of Science:

• Infectious Diseases
• Healthcare Epidemiology
• Public Health

Background:

• Hospital-acquired infections (HAIs) represent a significant global challenge, contributing to increased healthcare costs, patient morbidity, and mortality.
• Central line-associated bloodstream infections (CLABSI) are a major subset of HAIs, necessitating continuous efforts for prevention and control.

Purpose of the Study:

• To summarize the impact of the SARS-CoV-2 pandemic on CLABSI incidence.
• To provide an overview of current standard-of-care practices for CLABSI reduction.
• To explore future trends in bacteremia metrics and prevention challenges.

Main Methods:

• Literature review and synthesis of existing data.
• Analysis of CLABSI incidence trends in the context of the SARS-CoV-2 pandemic.
• Review of established and emerging CLABSI prevention strategies.

Main Results:

• The SARS-CoV-2 pandemic has influenced CLABSI rates, with variations reported globally.
• Current standard-of-care practices remain crucial for mitigating CLABSI risk.
• Future prevention efforts require adaptation to evolving healthcare landscapes and pathogen dynamics.

Conclusions:

• Understanding the pandemic's effect on CLABSI is vital for refining infection control protocols.
• Continued adherence to evidence-based practices and innovation are essential for combating HAIs.
• Addressing future challenges in bacteremia prevention will require a multi-faceted approach.