Peripheral venous catheter, a dangerous weapon. Key points to improve its use

Area of Science:

• Infectious Diseases
• Hospital Epidemiology
• Medical Device Safety

Background:

• Catheter-related bacteremia (CRB) is a major contributor to nosocomial infections.
• CRB is linked to substantial morbidity, mortality, and economic impact.
• Peripheral venous catheters are frequently implicated in bloodstream infections within internal medicine.

Purpose of the Study:

• To review critical aspects of peripheral venous catheter management.
• To identify key interventions for reducing catheter-related bacteremia.
• To enhance the safe utilization of peripheral venous catheters in healthcare settings.

Main Methods:

• Literature review of studies on catheter-related bacteremia.
• Analysis of current guidelines and best practices for catheter care.
• Synthesis of evidence on infection prevention strategies.

Main Results:

• Inadequate aseptic techniques and prolonged catheter dwell times are significant risk factors.
• Regular monitoring and timely catheter removal are crucial for prevention.
• Adherence to standardized protocols can substantially decrease infection rates.

Conclusions:

• Optimizing peripheral venous catheter use is essential for reducing nosocomial infections.
• Implementing evidence-based practices can mitigate the risks associated with CRB.
• Improved catheter management directly impacts patient outcomes and healthcare costs.