An ELEMENT to represent the result of a urea distribution volume measurement expressed in litres (L). Although sometimes estimated by calculating the estimated body water, there are methods of estimating urine distribution volume more accurately, for example using bioimpedance spectroscopy (BIS).

Attributes

Name	Data type	Occurs	Description	Value Constraints
name	SC	1..1	The name, expressed as a coded value or as plain text, specifies the clinical or administrative concept to which this EHR node corresponds, as labelled in the EHR system in which it was first committed.	value Literal value(s): PROPERTY_OBSERVATION_ELEMENT
rc_id	II	1..1	The globally-unique identifier by which this node in the EHR hierarchy is referenced in the EHR system to which the data were first committed. This identifier shall be retained by the EHR Recipient and re-used whenever this RECORD_COMPONENT is subsequently included in another EHR_EXTRACT.
meaning	CD.CV.SCT	1..1	A coded representation of the result of a urine distribution volume measurement.	code Semantic expression constraint
synthesised	BL	1..1	This attribute value shall be TRUE if this RECORD_COMPONENT has been created in order to comply with this standard , but this point in the EHR hierarchy has no corresponding node in the EHR from which it was extracted.	value Default value: false
obs_time	IVL_TS	0..1	The date and time, or interval, of the urine distribution volume observation.
value	PQ	1..1	The value of the result of a urine distribution volume measurement expressed in litres (L).	unit Literal value(s): L

COMPONENT RELATIONSHIPS

Object of relationships

Name	Subject of relationship	Occurs	Dependency
IsDerivedObservation	Kt/VObservation	0..*	INDEPENDENT

Item of ENTRY Domain Models

Kt/V

Reference Model Type

PROPERTY_OBSERVATION_ELEMENT