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HdBe-GlasgowComaScale

WARNING This page contains a draft CBB, as raw output from the zib export and automatic conversion to CBB. It requires thorough review and adaption to the Belgian realm. This CBB is merely added for informative use.

CBBDescriptionStatus
HdBe-GlasgowComaScale

Fifteen-point scale for expressing a person’s level of consciousness, from fully awake to deep unconsciousness, in a number: the so-called EMV score. The Glasgow Coma Scale score or EMV (Eye-Motor-Verbal) score is a scale to measure the extent of consciousness, based on eye, verbal and motor responses to specific prescribed sound and pain stimuli.

Purpose

The GCS score provides the opportunity to document a clinical observation of a patient’s conscious state with a validated instrument which makes use of a patient’s responses to stimuli.

Evidence Base

The Glasgow Coma Scale is used to evaluate a patient’s consciousness by means of three elements:

  1. opening eyes (eye response);

  2. answering questions (verbal response);

  3. motor response.

The three response values are looked at individually and as a whole. The total is referred to as the EMV score. The minimum total score is 3 and the maximum is 15. A slightly altered scale is used for infants (age 0-2) and toddlers (age 2-5).

The EMV score can be expressed as a combination of each of the three individual scores, such as: E3M2V4 (opens eyes when spoken to, arms stretch in response to pain and patient produces incomprehensible sounds). If one of the EMV elements cannot be evaluated - such as might be the case if a patient is intubated and incapable of verbally responding, or is paralyzed/weak and incapable of fulfilling the motor request, then the individual score is included (score NT), with an extra comment. Er moet dan GEEN totaalscore worden doorgegeven. V1T is used for an intubated patient, in which t = 'tube'. Clinical decisions must be based on each of the specific data of the eyes, motor and verbal responses and, if evaluation is not possible, an explicit explanation.

Standard values for the total score, depending on age: 0-6 months : 9 and up 6 months: 10 and up 6-12 months : 11 and up 1-2 : 12 and up 2-5 : 13 and up

5 : 14 and up

draft

id0..1string
extensionI0..*Extension
GlasgowComaScaleDateTime1..1dateTime
GcsEyes0..1CodeableConcept
GcsMotor0..1CodeableConcept
GcsVerbal0..1CodeableConcept
TotalScore0..1positiveInt
ConditionsDuringMeasurement0..*CodeableConceptBinding
Comment0..1string

GlasgowComaScale0..*
GlasgowComaScale.GlasgowComaScaleDateTimedateTime1..1
GlasgowComaScale.GcsEyesCodeableConcept0..1
GlasgowComaScale.GcsMotorCodeableConcept0..1
GlasgowComaScale.GcsVerbalCodeableConcept0..1
GlasgowComaScale.TotalScorepositiveInt0..1
GlasgowComaScale.ConditionsDuringMeasurementCodeableConcept0..*
GlasgowComaScale.Commentstring0..1


GlasgowComaScale
DefinitionRoot concept of the GlasgowComaScale information model. This root concept contains all data elements of the GlasgowComaScale information model.
Cardinality0...*
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
GlasgowComaScale.id
DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Cardinality0...1
Typestring
Mappings
  • rim: n/a
GlasgowComaScale.extension
DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Cardinality0...*
TypeExtension
Aliasextensions, user content
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

SlicingUnordered, Open, by url(Value)
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
  • ext-1: Must have either extensions or value[x], not both
    extension.exists() != value.exists()
Mappings
  • rim: n/a
  • rim: N/A
GlasgowComaScale.GlasgowComaScaleDateTime
DefinitionTime at which the EMV score was determined.
Cardinality1...1
TypedateTime
Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
GlasgowComaScale.GcsEyes
DefinitionBest eye response to a stimulus. The element is mandatory, but does not require a numerical value. If no value is given, the reason for this is to be provided in the ConditionsDuringMeasurement concept.
Cardinality0...1
TypeCodeableConcept
Comments

Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • v2: CE/CNE/CWE
  • rim: CD
  • orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
GlasgowComaScale.GcsMotor
DefinitionBest motor response to a stimulus. The element is mandatory, but does not require a numerical value. If no value is given, the reason for this is to be provided in the ConditionsDuringMeasurement concept.
Cardinality0...1
TypeCodeableConcept
Comments

Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • v2: CE/CNE/CWE
  • rim: CD
  • orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
GlasgowComaScale.GcsVerbal
DefinitionBest verbal response to a stimulus. The element is mandatory, but does not require a numerical value. If no value is given, the reason for this is to be provided in the ConditionsDuringMeasurement concept.
Cardinality0...1
TypeCodeableConcept
Comments

Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • v2: CE/CNE/CWE
  • rim: CD
  • orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
GlasgowComaScale.TotalScore
DefinitionThe sum of the EMV scores, expressed as a number on a scale from 3-15. The value does not have to be recorded, as it can always be calculated based on the individual scores, and as recording the total is not common for a difficult to determine individual score.
Cardinality0...1
TypepositiveInt
Comments

32 bit number; for values larger than this, use decimal

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
GlasgowComaScale.ConditionsDuringMeasurement
DefinitionConditions during the measurement that prevent one or more of the subscores from being determined (non testable), such as,e.g. intubation during testing of GCS_Verbal.
Cardinality0...*
TypeCodeableConcept
Binding

ConditionsDuringMeasurement codes

ConditionsDuringMeasurement (extensible)
Comments

Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a
  • v2: CE/CNE/CWE
  • rim: CD
  • orim: fhir:CodeableConcept rdfs:subClassOf dt:CD
GlasgowComaScale.Comment
DefinitionComment on (the context of) the EMV score measurement, such as any problems or factors that may influence interpretation.
Cardinality0...1
Typestring
Comments

Note that FHIR strings SHALL NOT exceed 1MB in size

Invariants
  • ele-1: All FHIR elements must have a @value or children
    hasValue() or (children().count() > id.count())
Mappings
  • rim: n/a

Example instances

[CBB name]
[Concept name ] [example value]

// example of NameInformation

## Example instances

| NameInformation      |                   |
|----------------------|-------------------|
| FirstNames | Johanna Petronella Maria   
| Initials | J.P.M. 
| GivenName | Jo 
| NameUsage | Geslachtsnaam partner gevolgd door eigen geslachtsnaam
| LastName.Prefix | van
| LastName.LastName | Putten
| LastNamePartner.PartnerPrefix | van der
| LastNamePartner.PartnerLastName | Giessen
| Titles |

zib [zib name + version](https://zibs.nl/wiki/[zib name + version(release)]) difference

Concept Category Description
[element.path] [category of change] [Description of change]([Reference to ticket/issue/zulip chat using MarkDown link])



Terminology Bindings

PathNameStrengthURL
ConditionsDuringMeasurementConditionsDuringMeasurementextensiblehttps://fhir.healthdata.be/ValueSet/ConditionsDuringMeasurement