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Modeling the distribution of Nursing Effort using structured Labor and Delivery documentation
Eric S Hall1, Mollie R Poynton, Scott P Narus
1Department of Biomedical Informatics, University of Utah, School of Medicine, 26 South 2000 East, Suite 5700 HSEB, Salt Lake City, UT 841112 5750, USA. eric.hall@hsc.utah.edu
This study developed models to quantify nursing care (Nursing Effort) for Labor and Delivery patients. Models revealed significant differences in care based on patient acuity and facility, aiding outcomes analysis.
Area of Science:
- Nursing care resource allocation
- Healthcare systems analysis
- Patient outcomes research
Background:
- Accurate quantification of nursing care is essential for resource allocation and outcomes analysis.
- Existing methods may not adequately differentiate care levels among diverse patient populations.
- Labor and Delivery units present unique challenges for resource distribution due to varying patient needs.
Purpose of the Study:
- To develop and evaluate models for quantifying nursing care, termed Nursing Effort, in Labor and Delivery units.
- To enable discrimination of nursing care amounts delivered to patient subsets based on attributes like acuity.
- To establish a foundation for measuring the impact of nursing care on patient outcomes.
Main Methods:
- Utilized a dataset of 686,402 computerized nurse-documented events from 1093 patients across three hospitals.
- Developed and evaluated five distinct models for representing nursing care distribution.
- Analyzed data collected during January and February 2006.
Main Results:
- Significant differences in Nursing Effort scores were observed based on patient acuity.
- Nursing Effort scores varied significantly between different care facilities.
- Scores differed notably between shift change and non-shift change hours.
Conclusions:
- The developed Nursing Effort quantification models provide a basis for analyzing nursing care distribution.
- These models support outcomes analysis by enabling measurement of nursing care's effect on individual patient outcomes.
- Quantifying nursing care is crucial for understanding resource utilization and its impact in Labor and Delivery settings.
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