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Related Concept Videos

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Updated: Feb 13, 2026

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit
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United Kingdom Catheter Study - Protocol Synopsis.

Victoria Briggs1, Ivonne Solis-Trapala2, Allan Wailloo1

  • 1University of Sheffield, South Yorkshire, Sheffield, UK.

Peritoneal Dialysis International : Journal of the International Society for Peritoneal Dialysis
|March 23, 2018
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Summary
This summary is machine-generated.

Choosing the right peritoneal dialysis (PD) catheter insertion method is key for patient outcomes. This study compares surgical versus medical PD catheter insertion, analyzing patient factors and costs to optimize dialysis care.

Keywords:
Peritoneal dialysiscatheter insertioncohort study

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Area of Science:

  • Nephrology
  • Surgical Innovation
  • Health Services Research

Background:

  • High-quality peritoneal dialysis (PD) catheter insertion is vital for effective therapy.
  • Patient and center factors influence PD outcomes, necessitating tailored catheter insertion pathways.
  • Understanding these factors is crucial for matching patients to optimal PD catheter insertion techniques.

Purpose of the Study:

  • To investigate how patient and center factors influence PD catheter insertion pathway selection.
  • To assess the impact of these factors and pathways on patient outcomes, including adverse events and mortality.
  • To compare surgical versus medical PD catheter insertion outcomes and evaluate health economics.

Main Methods:

  • Prospective, multi-center cohort study of incident PD patients within the PDOPPS study.
  • Utilized graphical Markov and multi-state models to analyze associations between patient/center factors, insertion pathways, and outcomes.
  • Included a health economics evaluation to determine cost-effectiveness of different pathways.

Main Results:

  • Analysis of associations between patient demographics, comorbidities, and catheter insertion pathways.
  • Comparison of PD catheter-related adverse events, recovery rates, and mortality between surgical and medical insertion.
  • Evaluation of health economics for different PD catheter insertion strategies.

Conclusions:

  • Study findings will inform optimal PD catheter insertion pathway selection based on individual patient characteristics.
  • Results will guide dialysis units on whether to adopt single or flexible PD catheter insertion techniques.
  • Provides evidence for improving PD patient outcomes and resource utilization.