Clinical Report: Overview of Evidence-Based Strategies to Prevent AVF Failure
Background
The autologous arteriovenous fistula (AVF) is the preferred vascular access for maintenance hemodialysis patients. AVF failure can lead to insufficient dialysis. Despite its importance, clinical staff often lack a systematic approach to preventing AVF failure.
Data Highlights
Aspect
Evidence Items
Personnel Management and Training
4
Perioperative Management
5
Intraoperative Management
4
Postoperative Management
6
Puncture Care
5
Complications Management
4
Key Findings
1-year, 3-year, and 5-year patency rates for AVF are 80.5%, 65.1%, and 50.5%, respectively.
AVF failure can be determined by physical examination, blood flow measurements, or ultrasound findings.
Evidence-based strategies for AVF management include personnel training, perioperative care, and postoperative monitoring.
Existing evidence on AVF failure management is scattered and lacks systematic integration.
Clinical Implications
Healthcare professionals should utilize the summarized evidence to develop tailored management plans for AVF care based on clinical scenarios. A systematic approach may enhance AVF longevity and improve patient outcomes in hemodialysis.
Conclusion
This study summarizes evidence-based strategies to prevent AVF failure.
