Study of Screen Design Principles for Visualizing Medical Records

Area of Science:

• Health Informatics
• Human-Computer Interaction
• Medical Record Management

Background:

• Electronic Medical Records (EMR) and Electronic Health Records (EHR) are critical for modern healthcare delivery.
• Current EMR/EHR systems often suffer from suboptimal user experience (UX), hindering efficiency and potentially impacting patient care.
• Effective visualization of medical data within these systems is essential for usability.

Purpose of the Study:

• To establish evidence-based screen design principles for enhancing EMR/EHR visualization.
• To address the need for improved UX in digital health record systems.
• To provide practical design solutions for medical record interfaces.

Main Methods:

• Analysis of common attributes and data structures within medical records.
• Development of four core screen design principles derived from the attribute study.
• Creation of three distinct screen designs that implement the proposed principles.

Main Results:

• Four key principles for effective EMR/EHR screen design were identified and articulated.
• Three prototype screen designs demonstrating the application of these principles were generated.
• The proposed designs aim to improve data comprehension and system navigation.

Conclusions:

• The presented design principles offer a framework for optimizing EMR/EHR visualization.
• Implementing these principles can lead to significant improvements in user interface design for electronic health records.
• Further research can validate the impact of these principles on clinical workflow and user satisfaction.