PADS (Patient Archiving and Documentation System): a computerized patient record with educational aspects

Area of Science:

• Medical Informatics
• Clinical Information Systems

Background:

• Effective information management is critical in Intensive Care Units (ICUs) for patient outcomes.
• Accurate documentation of clinical decisions is vital for patient safety and care continuity.

Purpose of the Study:

• To describe the development and implementation of a computerized patient record system in an ICU setting.
• To enhance clinical workflow, data analysis, and documentation processes for healthcare professionals.

Main Methods:

• Development of an Ethernet-based local area network (LAN) with Macintosh workstations.
• Implementation of the Patient Archiving and Documentation System (PADS) featuring a graphical user interface (GUI).
• Integration of features for patient admission, record-keeping, laboratory data access, diagnosis encoding (ICD), and educational resources.

Main Results:

• The PADS enables efficient data entry, retrieval, and automatic diagnosis encoding.
• The system facilitates access to medical literature (MEDLINE) and textbooks via CD-ROM.
• Customizable integration of commercial Macintosh programs enhances user workflow and environmental customization.

Conclusions:

• The PADS significantly improves information management and documentation in the ICU.
• The system's modular design supports integration into a larger decentralized Hospital Information System (HIS).
• Future integration of multimedia (sound, digital video) will further enhance the system's capabilities.