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Published on: November 9, 2016

Managing catheter dysfunction for better patient outcomes: a team approach

Lesley C Dinwiddie1

  • 1American Nephrology Nurses' Association, USA.

Nephrology Nursing Journal : Journal of the American Nephrology Nurses' Association
|February 3, 2005
PubMed

Insights

Vascular access complications are high in hemodialysis patients, with catheters posing the greatest risk. Managing catheter dysfunction with a vascular access team and a continuous quality improvement (CQI) process is crucial for improving patient outcomes.

Area of Science:

  • Nephrology
  • Vascular Surgery
  • Healthcare Quality Improvement

Background:

  • Vascular access is a primary source of morbidity for patients undergoing hemodialysis.
  • Arteriovenous fistulas (AVFs) present lower complication rates compared to arteriovenous catheters.
  • Despite efforts to promote AVFs, the utilization of catheters in hemodialysis is increasing.

Purpose of the Study:

  • To address the rising incidence of catheter use in hemodialysis.
  • To propose a structured approach for managing vascular access catheter dysfunction.
  • To enhance patient outcomes by optimizing vascular access management strategies.

Main Methods:

  • Implementation of a continuous quality improvement (CQI) process.
  • Utilization of a comprehensive algorithm for the treatment of catheter dysfunction.
  • Management by a dedicated vascular access team.

Main Results:

  • The study highlights the increasing trend of catheter use despite known higher risks.
  • It emphasizes the need for systematic management of catheter-related complications.
  • The proposed CQI process aims to mitigate risks associated with hemodialysis vascular access.

Conclusions:

  • Effective management of vascular access catheter dysfunction is critical for hemodialysis patients.
  • A structured, algorithmic approach supported by a vascular access team and CQI is essential.
  • Improving vascular access strategies can significantly reduce patient morbidity.

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