Exploring Internurse Variation in Documentation of the Clinically Aligned Pain Assessment (CAPA) Tool

Area of Science:

• Nursing
• Pain Management
• Health Informatics

Background:

• The Clinically Aligned Pain Assessment (CAPA) tool aims to improve patient-clinician communication about pain beyond simple intensity ratings.
• Variability in CAPA administration and documentation may impede its effectiveness in clinical practice.

Purpose of the Study:

• To describe the variations in how nurses document their use of the CAPA tool.
• To identify patterns of inconsistency in CAPA documentation among nurses.

Main Methods:

• A descriptive study analyzing electronic health records from 103 nurses and 1,123 patients on adult medical and intermediate care units.
• Descriptive and inferential statistics were employed to compare documentation practices across units and individual nurses.

Main Results:

• Significant variation in the frequency and timing of CAPA domain documentation was observed among nurses, ranging from 0% to 100%.
• Inconsistent documentation included charting on sleeping patients and varied selection of options within CAPA domains.
• Variability persisted among individual nurses within the same unit, suggesting issues beyond unit-specific factors.

Conclusions:

• Inconsistent CAPA documentation by nurses compromises the ability to track pain trends and evaluate treatment efficacy.
• The observed variability points to potential ambiguity within the CAPA tool itself, rather than solely unit-based practices.
• Standardizing CAPA documentation is crucial to realize its full potential in comprehensive pain assessment and management.