ArticleInternational journal of nephrology2024
Bacteremia and Mortality among Patients with Nontunneled and Tunneled Catheters for Hemodialysis.
Article in International journal of nephrology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- World Kidney Day as a Platform for Action: Early Outcomes of a Vascular Access Mission in Sub-Saharan Africa.Cureus · 2026Article
- Comparable rates of catheter-related bloodstream infections between non-tunneled and tunneled hemodialysis catheters: a retrospective single-center study.Clinical kidney journal · 2026Article
- Bacteremia and Mortality among Patients with Nontunneled and Tunneled Catheters for Hemodialysis.International journal of nephrology · 2024Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Central venous catheters for hemodialysis (HD) can be nontunneled catheters (NTC) or tunneled catheters (TC). Bacteremia and dysfunction are complications that can impact morbidity and mortality. We decided to compare the rates of bacteremia and dysfunction between NTC and TC and patient survival 90 days after catheter insertion. Methods: Retrospective cohort to evaluate catheters inserted between January 2011 and December 2020 in a tertiary hospital. Catheters in patients with end-stage chronic kidney disease were included. Patients with acute kidney injury, catheters that lasted less than three HD sessions, and patients who died within one week after insertion were excluded. Bacteremia and dysfunction rates, bacteremia-free survival, and dysfunction-free survival were investigated. Multivariable analysis was performed using a Cox proportional hazards regression model for patient survival at 90 days. Results: 670 catheters were analyzed in 287 patients, 422 NTC (63%), and 248 TC (37%). The rates of confirmed bacteremia per 1,000 catheter-days were 1.19 for NTC and 0.20 for TC ( Conclusion: We found lower rates of bacteremia and dysfunction for TC and demonstrated that using NTC affects patient mortality.
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Registered trials
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