Ethiopia FHIR Implementation Guide - HIV Treatment & Care Services
1.0.1 - ci-build Ethiopia flag

Ethiopia FHIR Implementation Guide - HIV Treatment & Care Services, published by Jembi Health Systems. This guide is not an authorized publication; it is the continuous build for version 1.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/jembi/ethiopia-hiv/ and changes regularly. See the Directory of published versions

Resource Profile: Diagnostic Report - Viral Load

Official URL: http://moh.gov.et/fhir/hiv/StructureDefinition/viral-load-diagnostic-report Version: 1.0.1
Active as of 2026-02-09 Computable Name: ViralLoadDiagnosticReport

Represents the results for viral load.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... category Σ 1..1 CodeableConcept Service category
Binding: DiagnosticServiceSectionCodes (example): Codes for diagnostic service sections.

Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 11502-2
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... code Σ 1..1 CodeableConcept Name/Code for this diagnostic report
Binding: LOINCDiagnosticReportCodes (preferred): Codes that describe Diagnostic Reports.
Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... subject Σ 1..1 Reference(Patient) The subject of the report - usually, but not always, the patient
... encounter Σ 1..1 Reference(Encounter - Initiated By The Facility Providing the Service) Health care event when test ordered
... issued Σ 1..1 instant DateTime this version was made
... performer Σ 1..* Reference(Organization) Responsible Diagnostic Service
... result 1..1 Reference(Observation - Viral Load Result) Observations

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
DiagnosticReport.status Base required DiagnosticReportStatus 📍4.0.1 FHIR Std.
DiagnosticReport.category Base example Diagnostic Service Section Codes 📍4.0.1 FHIR Std.
DiagnosticReport.code Base preferred LOINC Diagnostic Report Codes 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error DiagnosticReport If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error DiagnosticReport If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice DiagnosticReport A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

This structure is derived from GenericDiagnosticReport

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... code 1..1 CodeableConcept Name/Code for this diagnostic report
Required Pattern: At least the following
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
... result 1..1 Reference(Observation - Viral Load Result) Observations

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... id Σ 0..1 id Logical id of this artifact
... meta Σ 0..1 Meta Metadata about the resource
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..* Resource Contained, inline Resources
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... identifier Σ 0..* Identifier Business identifier for report
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... status ?!Σ 1..1 code registered | partial | preliminary | final +
Binding: DiagnosticReportStatus (required): The status of the diagnostic report.
... category Σ 1..1 CodeableConcept Service category
Binding: DiagnosticServiceSectionCodes (example): Codes for diagnostic service sections.

Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 11502-2
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... code Σ 1..1 CodeableConcept Name/Code for this diagnostic report
Binding: LOINCDiagnosticReportCodes (preferred): Codes that describe Diagnostic Reports.
Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... subject Σ 1..1 Reference(Patient) The subject of the report - usually, but not always, the patient
... encounter Σ 1..1 Reference(Encounter - Initiated By The Facility Providing the Service) Health care event when test ordered
... effective[x] Σ 0..1 Clinically relevant time/time-period for report
.... effectiveDateTime dateTime
.... effectivePeriod Period
... issued Σ 1..1 instant DateTime this version was made
... performer Σ 1..* Reference(Organization) Responsible Diagnostic Service
... resultsInterpreter Σ 0..* Reference(Practitioner | PractitionerRole | Organization | CareTeam) Primary result interpreter
... specimen 0..* Reference(Specimen) Specimens this report is based on
... result 1..1 Reference(Observation - Viral Load Result) Observations
... imagingStudy 0..* Reference(ImagingStudy) Reference to full details of imaging associated with the diagnostic report
... media Σ 0..* BackboneElement Key images associated with this report
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... comment 0..1 string Comment about the image (e.g. explanation)
.... link Σ 1..1 Reference(Media) Reference to the image source
... conclusion 0..1 string Clinical conclusion (interpretation) of test results
... conclusionCode 0..* CodeableConcept Codes for the clinical conclusion of test results
Binding: SNOMEDCTClinicalFindings (example): Diagnosis codes provided as adjuncts to the report.
... presentedForm 0..* Attachment Entire report as issued

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
DiagnosticReport.language Base preferred Common Languages 📍4.0.1 FHIR Std.
DiagnosticReport.status Base required DiagnosticReportStatus 📍4.0.1 FHIR Std.
DiagnosticReport.category Base example Diagnostic Service Section Codes 📍4.0.1 FHIR Std.
DiagnosticReport.code Base preferred LOINC Diagnostic Report Codes 📍4.0.1 FHIR Std.
DiagnosticReport.conclusionCode Base example SNOMED CT Clinical Findings 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error DiagnosticReport If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error DiagnosticReport If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice DiagnosticReport A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... category Σ 1..1 CodeableConcept Service category
Binding: DiagnosticServiceSectionCodes (example): Codes for diagnostic service sections.

Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 11502-2
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... code Σ 1..1 CodeableConcept Name/Code for this diagnostic report
Binding: LOINCDiagnosticReportCodes (preferred): Codes that describe Diagnostic Reports.
Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... subject Σ 1..1 Reference(Patient) The subject of the report - usually, but not always, the patient
... encounter Σ 1..1 Reference(Encounter - Initiated By The Facility Providing the Service) Health care event when test ordered
... issued Σ 1..1 instant DateTime this version was made
... performer Σ 1..* Reference(Organization) Responsible Diagnostic Service
... result 1..1 Reference(Observation - Viral Load Result) Observations

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
DiagnosticReport.status Base required DiagnosticReportStatus 📍4.0.1 FHIR Std.
DiagnosticReport.category Base example Diagnostic Service Section Codes 📍4.0.1 FHIR Std.
DiagnosticReport.code Base preferred LOINC Diagnostic Report Codes 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error DiagnosticReport If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error DiagnosticReport If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice DiagnosticReport A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

Differential View

This structure is derived from GenericDiagnosticReport

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... code 1..1 CodeableConcept Name/Code for this diagnostic report
Required Pattern: At least the following
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
... result 1..1 Reference(Observation - Viral Load Result) Observations

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. DiagnosticReport 0..* GenericDiagnosticReport A Diagnostic report - a combination of request information, atomic results, images, interpretation, as well as formatted reports
... id Σ 0..1 id Logical id of this artifact
... meta Σ 0..1 Meta Metadata about the resource
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
... contained 0..* Resource Contained, inline Resources
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... identifier Σ 0..* Identifier Business identifier for report
... basedOn 0..* Reference(Service Request - Viral Load) What was requested
... status ?!Σ 1..1 code registered | partial | preliminary | final +
Binding: DiagnosticReportStatus (required): The status of the diagnostic report.
... category Σ 1..1 CodeableConcept Service category
Binding: DiagnosticServiceSectionCodes (example): Codes for diagnostic service sections.

Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 11502-2
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... code Σ 1..1 CodeableConcept Name/Code for this diagnostic report
Binding: LOINCDiagnosticReportCodes (preferred): Codes that describe Diagnostic Reports.
Required Pattern: At least the following
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... coding 1..* Coding Code defined by a terminology system
Fixed Value: (Complex)
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
..... system 1..1 uri Identity of the terminology system
Fixed Value: http://loinc.org
..... version 0..1 string Version of the system - if relevant
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: 25836-8
..... display 0..1 string Representation defined by the system
..... userSelected 0..1 boolean If this coding was chosen directly by the user
.... text 0..1 string Plain text representation of the concept
... subject Σ 1..1 Reference(Patient) The subject of the report - usually, but not always, the patient
... encounter Σ 1..1 Reference(Encounter - Initiated By The Facility Providing the Service) Health care event when test ordered
... effective[x] Σ 0..1 Clinically relevant time/time-period for report
.... effectiveDateTime dateTime
.... effectivePeriod Period
... issued Σ 1..1 instant DateTime this version was made
... performer Σ 1..* Reference(Organization) Responsible Diagnostic Service
... resultsInterpreter Σ 0..* Reference(Practitioner | PractitionerRole | Organization | CareTeam) Primary result interpreter
... specimen 0..* Reference(Specimen) Specimens this report is based on
... result 1..1 Reference(Observation - Viral Load Result) Observations
... imagingStudy 0..* Reference(ImagingStudy) Reference to full details of imaging associated with the diagnostic report
... media Σ 0..* BackboneElement Key images associated with this report
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... comment 0..1 string Comment about the image (e.g. explanation)
.... link Σ 1..1 Reference(Media) Reference to the image source
... conclusion 0..1 string Clinical conclusion (interpretation) of test results
... conclusionCode 0..* CodeableConcept Codes for the clinical conclusion of test results
Binding: SNOMEDCTClinicalFindings (example): Diagnosis codes provided as adjuncts to the report.
... presentedForm 0..* Attachment Entire report as issued

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
DiagnosticReport.language Base preferred Common Languages 📍4.0.1 FHIR Std.
DiagnosticReport.status Base required DiagnosticReportStatus 📍4.0.1 FHIR Std.
DiagnosticReport.category Base example Diagnostic Service Section Codes 📍4.0.1 FHIR Std.
DiagnosticReport.code Base preferred LOINC Diagnostic Report Codes 📍4.0.1 FHIR Std.
DiagnosticReport.conclusionCode Base example SNOMED CT Clinical Findings 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error DiagnosticReport If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error DiagnosticReport If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error DiagnosticReport If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice DiagnosticReport A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

 

Other representations of profile: CSV, Excel, Schematron