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Updated: Sep 18, 2025

An In Vitro Bladder Model of Catheter-Associated Urinary Tract Infection
Published on: June 24, 2025
Supporting safe urinary catheter insertion by promoting ANTT® principles
Stephen Rowley1, Simon Clare2, Sarah Gallagher3
1Clinical Director, The Association for Safe Aseptic Practice.
Catheter-associated urinary tract infections are a significant healthcare risk. Using an Aseptic Non Touch Technique (ANTT®) procedure pack can improve safe urinary catheter insertion practices and reduce infection.
Area of Science:
- Healthcare-associated infections
- Medical device-related complications
- Infection prevention and control
Background:
- Catheter-associated urinary tract infection (CAUTI) represents 17.5% of all healthcare-associated infections in England.
- A significant portion of CAUTI risk is linked to the urinary catheter insertion procedure.
- Standardized protocols are crucial for mitigating infection risks during invasive procedures.
Purpose of the Study:
- To explain how a specifically designed procedure pack can enhance safe urinary catheter insertion.
- To demonstrate the utility of Aseptic Non Touch Technique (ANTT®) principles in infection prevention.
- To highlight how procedural design can improve practitioner preparedness and technique.
Main Methods:
- The article focuses on the design and application of a specialized procedure pack.
- It emphasizes the integration of Aseptic Non Touch Technique (ANTT®) principles into the pack's configuration.
- The explanation details how the pack facilitates a sequenced, best-practice approach to catheter insertion.
Main Results:
- The procedure pack ensures all necessary equipment is readily available for practitioners.
- It guides practitioners through a standardized, best-practice sequence for urinary catheter insertion.
- The design inherently promotes adherence to aseptic techniques, thereby reducing infection risk.
Conclusions:
- Aseptic Non Touch Technique (ANTT®) compliant procedure packs offer a practical solution for reducing CAUTI.
- Optimizing the procedure pack design can improve the safety and efficiency of urinary catheter insertion.
- This approach supports healthcare professionals in delivering high-quality, infection-controlled patient care.
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