Representing nursing assessments in clinical information systems using the logical observation identifiers, names,...

Area of Science:

• Health Informatics
• Nursing Science
• Clinical Terminology

Background:

• The Logical Observation Identifiers, Names, and Codes (LOINC) database has expanded to encompass nursing assessment measures.
• In 2002, LOINC achieved recognition from the American Nurses Association for its relevance to nursing.
• Current LOINC content includes vital signs, obstetric measurements, clinical scales, and research instruments.

Purpose of the Study:

• To provide an overview of the LOINC database for nursing applications.
• To detail nursing-relevant assessment examples within LOINC.
• To illustrate the linkage of LOINC assessments with nursing diagnoses and interventions.

Main Methods:

• Review of the LOINC database structure and content.
• Identification and description of LOINC assessment codes pertinent to nursing.
• Conceptual framework for linking LOINC assessment codes with nursing process elements.

Main Results:

• LOINC offers a growing repository of nursing assessment data, including vital signs and clinical scales.
• Effective implementation requires understanding how to link LOINC codes to nursing diagnoses and interventions.
• Existing LOINC content necessitates further expansion to fully support nursing information systems.

Conclusions:

• LOINC is a valuable resource for standardizing nursing assessment data.
• Linking LOINC assessments with other nursing concepts is essential for demonstrating nursing' contribution to outcomes.
• Further development and integration of LOINC are needed to enhance nursing knowledge generation from practice.