Generated Narrative: StructureDefinition EHDSLaboratoryObservation Name Flags Card. Type Description & Constraints EHDSLaboratoryObservation 0..* EHDSObservation Laboratory observation model Elements defined in Ancestors:header, observationDate[x], code, resultDescription, result, anatomicLocation, specimen, method, performer[x], referenceRange, interpretation, component, originalName, order, dataAbsentReason, derivedFrom[x], triggeredBy[x], hasMember[x] Instances of this logical model can be the target of a Reference #xD; code 1..1 CodeableConcept Observation code Binding Description: (preferred): LOINC, NPU #xD; testKit 0..1 EHDSDevice Laboratory test kit used during measurement. #xD; calibrator 0..1 Identifier Information about which end-user calibrator the laboratory used for the measurement to indicate the metrological traceability chain. #xD; accreditationStatus 0..1 boolean Accreditation status of the laboratory for the observation. #xD; previousResults 0..* EHDSLaboratoryObservation Previous results of the same observation #xD; pointOfCareTest 0..1 boolean Examination performed near or at the site of a patient. #xD; Documentation for this format
EHDS refined base model for Observation performed by laboratory
Common header for all patient-related data
Patient who is receiving health care. This patient might be different from the direct subject of the observation.
Author(s) by whom the resource was/were authored. Multiple authors could be provided.
Date and time of the last update to the resource (may be used for technical corrections).
Reason for the current status of the resource.
Language in which the resource is written. Language is expressed by the IETF language tag.
Clinically relevant time or time period for the observation
Code representing the observation using the agreed code systems.
Comments and narrative representation of the observation result and findings.
Result of the observation including text, numeric and coded results of the measurement and measurement uncertainty. Content of the observation result will vary according to the type of the observation.
Observation result value according to the type of observation
UCUM for units, SNOMED CT for coded results
Anatomic location and laterality where the observation was performed.
Observation method (measurement principle) to obtain the result.
Performer of the observation. Some test could be performed by the patient himself or by a care giver. Those are in the scope of this deliverable under specified conditions.
Reference range, multiple reference ranges of different types culd by provided. Provides guide for interpretation of result.
Reference ranges are usually implied only for a numeric scale type. Use of the same units for reference range and value is implied.
Information about reference intervals and result interpretation.
SNOMED CT, HL7 ObservationInterpretation
Component in case the observation consists of multiple sub-observations (e.g. blood pressure).
Measurement uncertainty type and interval if needed.
The direct subject of the observation if different from the patient (subject of care), e.g. an observation of an implanted device
Provides a reason why the expected value in the element Observation.value[x] is missing.
Original (conventional) name of the observation
Identifies order and order placer this observation belongs to
Reference to the related resource from which the observation has been made. For example, a calculated anion gap or a fetal measurement based on an ultrasound image.
References to the observation(s) that triggered the performance of this observation.
This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.
Laboratory test kit used during measurement.
Information about which end-user calibrator the laboratory used for the measurement to indicate the metrological traceability chain.
Accreditation status of the laboratory for the observation.
Previous results of the same observation
Examination performed near or at the site of a patient.
Indicates if the observation is a point-of-care test (POCT), i.e. an examination performed near or at the site of a patient.