The indwelling urinary catheter: principles for best practice.

Area of Science:

• Urology
• Geriatric Medicine
• Nursing Research

Background:

• Urinary drainage systems (UDS) are widely used by millions of Americans, particularly older adults, for conditions like bladder dysfunction.
• Indefinite use of catheters for chronic urinary retention or incontinence is common but poorly documented in research.
• Nursing staff manage most catheterization procedures, yet possess limited evidence-based knowledge.

Purpose of the Study:

• To provide an overview of the current indications for indwelling urinary drainage systems (UDS).
• To review the common complications associated with UDS use.
• To summarize best practices for the management of indwelling UDS.

Main Methods:

• Literature review of current medical and nursing research on urinary drainage systems.
• Analysis of indications, complications, and management strategies for indwelling UDS.
• Synthesis of existing knowledge gaps and areas for future research.

Main Results:

• Millions of Americans, especially older adults, utilize UDS for bladder dysfunction annually.
• The exact number of patients on long-term UDS for incontinence or retention remains undocumented.
• A significant deficit exists in evidence-based research guiding UDS management, despite its prevalence.

Conclusions:

• Indwelling urinary drainage systems are crucial for managing specific bladder dysfunctions but require better-documented usage and evidence-based care protocols.
• Further research is essential to address the knowledge gaps in long-term UDS management and improve patient outcomes.
• Enhancing nursing knowledge and implementing evidence-based practices are critical for optimal UDS care.