A constrained ELEMENT to represent that a patient has a propensity for an allergic reaction or adverse reaction to a substance,
food or drug1.
An allergy or adverse reaction propensity element is used to populate the patient's allergy and adverse reactions list. This
is a list of all the substances/drugs/food that a person is at future risk of having an adverse reaction or allergy to. Ideally
there should be only one entry per drug/substance/food/causative agent2.
It is not required for there to be a corresponding Allergy or Adverse Reaction Event element for each Allergy Or Adverse
Reaction Propensity element4.
NOTE: The LRA Discharge Summary requirement for 'newPropensityFlag' can be derived value from the date the allergy or adverse
reaction was identified. It is calculated on basis of allergies recorded after admission of patient in this hospital care
spell. Require Date of Admission and Date of Identification to derive whether an Allergy is a New propensity
1: NPFIT-FNT-TO-DPM-0725.06 - NPfIT Message Implementation Manual 7.2.02
2. NPFIT-FNT-TO-SCG-0001.06 SCG Guidance on the Representation of Allergies and Adverse Reaction Information Using
NHS Message Templates
Specializes
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): FINDING_OBSERVATION_ELEMENT |
|
| rc_id |
II.Uuid
|
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
|
1..1 |
A code to describe a propensity to an allergic or adverse reaction. |
|
| 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.
|
|
| obs_time |
IVL_TS
|
0..1 |
The date and time, or interval, at which the propensity to an allergic or adverse reaction was present. |
|
| value |
ANY
|
1..1 |
An ELEMENT has a single DATA_VALUE containing the value, unless this is indicated as absent by a null_flavour attribute. |
| nullFlavor |
| Literal value(s): NA |
|
Component Relationships
Subject Relationships
Object Relationships
Item of ENTRY Constrained Domain Models
Reference Model Type
