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Published on: January 20, 2019
Clinical documentation improvement for outpatients by implementing electronic medical records
Ryoma Seto1, Toshitaka Inoue2, Hiroshi Tsumura1
1Division of Healthcare Informatics, Faculty of Healthcare, Tokyo Healthcare University, Tokyo, Japan.
Implementing electronic medical record (EMR) systems significantly altered healthcare workflows. While patient care hours increased, documentation time decreased, reducing nurse workload but not physician workload.
Area of Science:
- Health Informatics
- Clinical Workflow Analysis
- Healthcare Management
Background:
- Electronic medical record (EMR) systems are increasingly adopted in healthcare settings.
- Evaluating the impact of EMR implementation on clinical workflow and staff workload is crucial.
- Clinical Documentation Improvement (CDI) strategies aim to optimize medical record quality and efficiency.
Purpose of the Study:
- To assess changes in outpatient workflow after EMR implementation.
- To evaluate the effectiveness of clinical documentation improvement (CDI) in conjunction with EMR.
- To determine the impact of EMR on patient care hours and medical record documentation time.
Main Methods:
- Observational study design comparing pre- and post-EMR implementation.
- Quantitative analysis of time spent on patient care and medical record documentation.
- Assessment of workload changes for nurses and physicians.
Main Results:
- Patient care hours increased by 89.2% (p < .05) post-EMR implementation.
- Medical record writing hours decreased by 27.3% (p < .01) after EMR adoption.
- EMR reduced nurses' medical record workload by 78.8% (p < .05) but did not significantly change physicians' workload.
Conclusions:
- EMR implementation significantly impacts healthcare professional time allocation.
- Clinical documentation improvement (CDI) indicators, such as 'working hours of health professionals' and 'handling hours for information resources', are valuable for optimizing EMR workflows.
- Recommendations for wider use of specific CDI indicators to enhance workflow during EMR implementation.
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Key Attributes include the following:
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