Toward a Harmonized WHO Family of International Classifications Content Model

Area of Science:

• Health Informatics
• Medical Classification Systems

Background:

• The WHO Family of International Classifications (WHO-FIC) comprises essential health terminologies.
• Current use of WHO-FIC classifications lacks uniformity, hindering integrated data analysis.
• A standardized content model is needed for consistent application.

Purpose of the Study:

• To propose an overarching WHO-FIC Content Model.
• To enable uniform modeling of WHO-FIC classifications.
• To promote the joint and consistent use of WHO-FIC terminologies.

Main Methods:

• Conceptualization of a unified content model.
• Analysis of existing WHO-FIC classification structures.
• Development of a framework for uniform data representation.

Main Results:

• An initial conceptualization of the WHO-FIC Content Model has been developed.
• The proposed model provides a basis for uniform classification modeling.
• The model supports the integrated use of WHO-FIC classifications.

Conclusions:

• The development of a WHO-FIC Content Model is crucial for standardization.
• Uniform modeling will enhance data interoperability and analysis.
• This conceptualization serves as a foundation for future development and implementation.