Content and Modeling
- Main hierarchies
- Terminology for nutrition assessment is predominantly from the Observable Entities hierarchy and includes questions relating to client and food/nutrition-related history, anthropometric measurements, biomedical tests and assessment tools.
- Key attributes and value ranges
- A range of attributes are available to represent the properties for concepts in this hierarchy (Observable Entity Defining Attributes); however, the key attributes that are used for content in the scope of nutrition assessment and reassessment include:
- Technique: This attribute links to a concept from the Technique (qualifier value) hierarchy and specifies the observation method, e.g., estimation, measurement.
- Property: This attribute links to a concept from the Property (qualifier value)
|hierarchy and specifies the type of feature to be observed, e.g., intake quantity, energy intake. - Characterizes: This attribute links to a concept from the Introduction procedure (procedure) hierarchy and specifies the process associated with intake quantity or energy intake, e.g. administration via gastrointestinal route.
- Please view the examples below illustrating the modeling of these concepts.
- A range of attributes are available to represent the properties for concepts in this hierarchy (Observable Entity Defining Attributes); however, the key attributes that are used for content in the scope of nutrition assessment and reassessment include:
- Templates
- As part of the content development process, authoring templates were created to support future content additions and quality assurance of existing and new content in this area. Nutritional intake (observable entity) - v3.0 Nutritional intake (observable entity) - v2.0
These templates ensure that nutrition diagnosis concepts are modeled in a clear, consistent, and clinically relevant manner, supporting effective documentation and interoperability in healthcare settings.
Examples
Nutritional intake assessment
868240000 |Estimated intake of energy via oral route in 24 hours (observable entity)|
897140000 |Measured quantity of fat and oil intake in grams in one meal (observable entity)|
Assessment, monitoring and evaluation tools
895533005 |Mini Nutritional Assessment score (observable entity)|
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Content Tools
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