Birth And Fetal Death (BFDR) - STU2-ballot
2.0.0-Preview1 - trial-use
Birth And Fetal Death (BFDR) - STU2-ballot
2.0.0-Preview1 - trial-use
Birth And Fetal Death (BFDR) - STU2-ballot, published by HL7 International / Public Health. This guide is not an authorized publication; it is the continuous build for version 2.0.0-Preview1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-bfdr/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/us/bfdr/StructureDefinition/Observation-number-prenatal-visits | Version: 2.0.0-Preview1 | |||
| Active as of 2024-05-01 | Computable Name: ObservationNumberPrenatalVisits | |||
| Other Identifiers: OID:2.16.840.1.113883.4.642.40.13.42.68 | ||||
The total number of prenatal visits for the mother. The dates of the first and last prenatal visit are indicated by the effective date range. If the mother received no prenatal care, the value should indicate 0 visits. Migrated from VRCL.
The edit flag extension supports validation as part of the Jurisdiction to NCHS use case and can be ingnored for the provider to jurisdiction use case. The validation checks are done at the jurisdiction prior to sending to the National Statistical Agency and are based on the item specific edit criteria specified in the Birth Edit Specifications for the 2003 Proposed Revision of the U.S. Standard Certificate of Birth and the Fetal Death Edit Specifications for the 2003 Revision of the U.S. Standard Report of Fetal Death.
| Use Case | # | Description | IJE Name | Field | Type | Value Set/Comments |
|---|---|---|---|---|---|---|
| Natality | 132 | Total Number of Prenatal Care Visits | NPREV | value | integer | |
| Natality | 133 | Total Number of Prenatal Care Visits--Edit Flag | NPREV_BYPASS | value.extension[bypassEditFlag].value | codeable | PregnancyReportEditFlagsVS, See Handling of edit flags |
| Item # | Form Field | FHIR Profile Field | Reference |
|---|---|---|---|
| 30 | Total Number Of Prenatal Visits For This Pregnancy | value | Certificate of Live Birth |
| 7 | Total number of prenatal care visits for this pregnancy | value | Facility Worksheet for the Live Birth Certificate |
| 24 | Total Number of Prenatal Visits For This Pregnancy | value | Report of Fetal Death |
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from Observation
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Observation |
Observation | |||
  code |
S | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # 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: 68493-6 | |
 subject |
S | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about |
 effective[x] |
S | 0..1 | dateTime | Clinically relevant time/time-period for observation |
| value[x] |
S | 1..1 | integer | Actual result |
 Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |
 bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |
 value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG |
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Observation |
C | 0..* | Observation | Measurements and simple assertions obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present |
| implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created |
 modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored |
| status |
?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. |
 code |
SΣ | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # Binding: LOINCCodes (example): Codes identifying names of simple observations. 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: 68493-6 | |
| subject |
SΣ | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about |
| effective[x] |
SΣ | 0..1 | dateTime | Clinically relevant time/time-period for observation |
| value[x] |
SΣC | 1..1 | integer | Actual result |
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |
 extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag" | |
| value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1from the FHIR Standard | |
| Observation.code | example | Pattern: LOINC code 68493-6http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | |
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG |
| Name | Flags | Card. | Type | Description & Constraints | ||||
|---|---|---|---|---|---|---|---|---|
| Observation |
C | 0..* | Observation | Measurements and simple assertions obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present | ||||
| 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 | ||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation | |||||
| 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 observation | ||||
| basedOn |
Σ | 0..* | Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest) | Fulfills plan, proposal or order | ||||
| partOf |
Σ | 0..* | Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy) | Part of referenced event | ||||
| status |
?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. | ||||
| category |
0..* | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. | |||||
| code |
SΣ | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # Binding: LOINCCodes (example): Codes identifying names of simple observations. 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: 68493-6 | |||||
| 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 |
SΣ | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about | ||||
| focus |
Σ | 0..* | Reference(Resource) | What the observation is about, when it is not about the subject of record | ||||
| encounter |
Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made | ||||
| effective[x] |
SΣ | 0..1 | dateTime | Clinically relevant time/time-period for observation | ||||
| issued |
Σ | 0..1 | instant | Date/Time this version was made available | ||||
| performer |
Σ | 0..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation | ||||
| value[x] |
SΣC | 1..1 | integer | Actual result | ||||
| id |
0..1 | string | xml:id (or equivalent in JSON) | |||||
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |||||
| id |
0..1 | string | Unique id for inter-element referencing | |||||
| extension |
0..0 | |||||||
| url |
1..1 | uri | "http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag" | |||||
| value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |||||
| value |
0..1 | integer | Primitive value for integer | |||||
| dataAbsentReason |
C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
| interpretation |
0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
| note |
0..* | Annotation | Comments about the observation | |||||
| bodySite |
0..1 | CodeableConcept | Observed body part Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality. | |||||
| method |
0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations. | |||||
| specimen |
0..1 | Reference(Specimen) | Specimen used for this observation | |||||
| device |
0..1 | Reference(Device | DeviceMetric) | (Measurement) Device | |||||
| referenceRange |
C | 0..* | BackboneElement | Provides guide for interpretation obs-3: Must have at least a low or a high or text | ||||
| 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 | ||||
| low |
C | 0..1 | SimpleQuantity | Low Range, if relevant | ||||
| high |
C | 0..1 | SimpleQuantity | High Range, if relevant | ||||
| type |
0..1 | CodeableConcept | Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range. | |||||
| appliesTo |
0..* | CodeableConcept | Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to. | |||||
| age |
0..1 | Range | Applicable age range, if relevant | |||||
| text |
0..1 | string | Text based reference range in an observation | |||||
| hasMember |
Σ | 0..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | Related resource that belongs to the Observation group | ||||
| derivedFrom |
Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence) | Related measurements the observation is made from | ||||
| component |
Σ | 0..* | BackboneElement | Component results | ||||
| 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 | ||||
| code |
Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. | ||||
 value[x] |
Σ | 0..1 | Actual component result | |||||
| valueQuantity |
Quantity | |||||||
| valueCodeableConcept |
CodeableConcept | |||||||
| valueString |
string | |||||||
| valueBoolean |
boolean | |||||||
| valueInteger |
integer | |||||||
| valueRange |
Range | |||||||
| valueRatio |
Ratio | |||||||
| valueSampledData |
SampledData | |||||||
| valueTime |
time | |||||||
| valueDateTime |
dateTime | |||||||
| valuePeriod |
Period | |||||||
| dataAbsentReason |
C | 0..1 | CodeableConcept | Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
| interpretation |
0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
| referenceRange |
0..* | See referenceRange (Observation) | Provides guide for interpretation of component result | |||||
| Documentation for this format | ||||||||
| Path | Conformance | ValueSet / Code | URI | |||
| Observation.language | preferred | CommonLanguages
http://hl7.org/fhir/ValueSet/languagesfrom the FHIR Standard | ||||
| Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1from the FHIR Standard | ||||
| Observation.category | preferred | ObservationCategoryCodeshttp://hl7.org/fhir/ValueSet/observation-categoryfrom the FHIR Standard | ||||
| Observation.code | example | Pattern: LOINC code 68493-6http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | ||||
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG | ||||
| Observation.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reasonfrom the FHIR Standard | ||||
| Observation.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretationfrom the FHIR Standard | ||||
| Observation.bodySite | example | SNOMEDCTBodyStructureshttp://hl7.org/fhir/ValueSet/body-sitefrom the FHIR Standard | ||||
| Observation.method | example | ObservationMethodshttp://hl7.org/fhir/ValueSet/observation-methodsfrom the FHIR Standard | ||||
| Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodeshttp://hl7.org/fhir/ValueSet/referencerange-meaningfrom the FHIR Standard | ||||
| Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodeshttp://hl7.org/fhir/ValueSet/referencerange-appliestofrom the FHIR Standard | ||||
| Observation.component.code | example | LOINCCodes (a valid code from LOINC)http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | ||||
| Observation.component.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reasonfrom the FHIR Standard | ||||
| Observation.component.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretationfrom the FHIR Standard |
This structure is derived from Observation
Differential View
This structure is derived from Observation
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Observation |
Observation | |||
| code |
S | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # 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: 68493-6 | |
| subject |
S | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about |
| effective[x] |
S | 0..1 | dateTime | Clinically relevant time/time-period for observation |
| value[x] |
S | 1..1 | integer | Actual result |
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |
| value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG |
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Observation |
C | 0..* | Observation | Measurements and simple assertions obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present |
| implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created |
| modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored |
| status |
?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. |
| code |
SΣ | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # Binding: LOINCCodes (example): Codes identifying names of simple observations. 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: 68493-6 | |
| subject |
SΣ | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about |
| effective[x] |
SΣ | 0..1 | dateTime | Clinically relevant time/time-period for observation |
| value[x] |
SΣC | 1..1 | integer | Actual result |
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag" | |
| value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code | URI |
| Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1from the FHIR Standard | |
| Observation.code | example | Pattern: LOINC code 68493-6http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | |
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG |
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints | ||||
|---|---|---|---|---|---|---|---|---|
| Observation |
C | 0..* | Observation | Measurements and simple assertions obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present | ||||
| 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 | ||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation | |||||
| 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 observation | ||||
| basedOn |
Σ | 0..* | Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest) | Fulfills plan, proposal or order | ||||
| partOf |
Σ | 0..* | Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy) | Part of referenced event | ||||
| status |
?!Σ | 1..1 | code | registered | preliminary | final | amended + Binding: ObservationStatus (required): Codes providing the status of an observation. | ||||
| category |
0..* | CodeableConcept | Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories. | |||||
| code |
SΣ | 1..1 | CodeableConcept | Prenatal visits for this pregnancy # Binding: LOINCCodes (example): Codes identifying names of simple observations. 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: 68493-6 | |||||
| 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 |
SΣ | 1..1 | Reference(Patient - Mother Vital Records) | Who and/or what the observation is about | ||||
| focus |
Σ | 0..* | Reference(Resource) | What the observation is about, when it is not about the subject of record | ||||
| encounter |
Σ | 0..1 | Reference(Encounter) | Healthcare event during which this observation is made | ||||
| effective[x] |
SΣ | 0..1 | dateTime | Clinically relevant time/time-period for observation | ||||
| issued |
Σ | 0..1 | instant | Date/Time this version was made available | ||||
| performer |
Σ | 0..* | Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson) | Who is responsible for the observation | ||||
| value[x] |
SΣC | 1..1 | integer | Actual result | ||||
| id |
0..1 | string | xml:id (or equivalent in JSON) | |||||
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| bypassEditFlag |
0..1 | (Complex) | BypassEditFlag Vital Records URL: http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag | |||||
| id |
0..1 | string | Unique id for inter-element referencing | |||||
| extension |
0..0 | |||||||
| url |
1..1 | uri | "http://hl7.org/fhir/us/vr-common-library/StructureDefinition/BypassEditFlag" | |||||
| value[x] |
1..1 | CodeableConcept | To reflect the relevant edit possibilities for pregnancy report of Education, Mother's height, Mother's pre-pregnancy weight and Prenatal care visit number and also to reflect the relevant edit possibilities for pregnancy status of Female decedent. Binding: Pregnancy Report Edit Flags (NCHS) (required): Pregnancy Report Edit Flags (NCHS) | |||||
| value |
0..1 | integer | Primitive value for integer | |||||
| dataAbsentReason |
C | 0..1 | CodeableConcept | Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
| interpretation |
0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
| note |
0..* | Annotation | Comments about the observation | |||||
| bodySite |
0..1 | CodeableConcept | Observed body part Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality. | |||||
| method |
0..1 | CodeableConcept | How it was done Binding: ObservationMethods (example): Methods for simple observations. | |||||
| specimen |
0..1 | Reference(Specimen) | Specimen used for this observation | |||||
| device |
0..1 | Reference(Device | DeviceMetric) | (Measurement) Device | |||||
| referenceRange |
C | 0..* | BackboneElement | Provides guide for interpretation obs-3: Must have at least a low or a high or text | ||||
| 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 | ||||
| low |
C | 0..1 | SimpleQuantity | Low Range, if relevant | ||||
| high |
C | 0..1 | SimpleQuantity | High Range, if relevant | ||||
| type |
0..1 | CodeableConcept | Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range. | |||||
| appliesTo |
0..* | CodeableConcept | Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to. | |||||
| age |
0..1 | Range | Applicable age range, if relevant | |||||
| text |
0..1 | string | Text based reference range in an observation | |||||
| hasMember |
Σ | 0..* | Reference(Observation | QuestionnaireResponse | MolecularSequence) | Related resource that belongs to the Observation group | ||||
| derivedFrom |
Σ | 0..* | Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence) | Related measurements the observation is made from | ||||
| component |
Σ | 0..* | BackboneElement | Component results | ||||
| 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 | ||||
| code |
Σ | 1..1 | CodeableConcept | Type of component observation (code / type) Binding: LOINCCodes (example): Codes identifying names of simple observations. | ||||
| value[x] |
Σ | 0..1 | Actual component result | |||||
| valueQuantity |
Quantity | |||||||
| valueCodeableConcept |
CodeableConcept | |||||||
| valueString |
string | |||||||
| valueBoolean |
boolean | |||||||
| valueInteger |
integer | |||||||
| valueRange |
Range | |||||||
| valueRatio |
Ratio | |||||||
| valueSampledData |
SampledData | |||||||
| valueTime |
time | |||||||
| valueDateTime |
dateTime | |||||||
| valuePeriod |
Period | |||||||
| dataAbsentReason |
C | 0..1 | CodeableConcept | Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing. | ||||
| interpretation |
0..* | CodeableConcept | High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations. | |||||
| referenceRange |
0..* | See referenceRange (Observation) | Provides guide for interpretation of component result | |||||
| Documentation for this format | ||||||||
| Path | Conformance | ValueSet / Code | URI | |||
| Observation.language | preferred | CommonLanguages
http://hl7.org/fhir/ValueSet/languagesfrom the FHIR Standard | ||||
| Observation.status | required | ObservationStatushttp://hl7.org/fhir/ValueSet/observation-status|4.0.1from the FHIR Standard | ||||
| Observation.category | preferred | ObservationCategoryCodeshttp://hl7.org/fhir/ValueSet/observation-categoryfrom the FHIR Standard | ||||
| Observation.code | example | Pattern: LOINC code 68493-6http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | ||||
| Observation.value[x].extension:bypassEditFlag.value[x] | required | PregnancyReportEditFlagsVShttp://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-pregnancy-report-edit-flagsfrom this IG | ||||
| Observation.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reasonfrom the FHIR Standard | ||||
| Observation.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretationfrom the FHIR Standard | ||||
| Observation.bodySite | example | SNOMEDCTBodyStructureshttp://hl7.org/fhir/ValueSet/body-sitefrom the FHIR Standard | ||||
| Observation.method | example | ObservationMethodshttp://hl7.org/fhir/ValueSet/observation-methodsfrom the FHIR Standard | ||||
| Observation.referenceRange.type | preferred | ObservationReferenceRangeMeaningCodeshttp://hl7.org/fhir/ValueSet/referencerange-meaningfrom the FHIR Standard | ||||
| Observation.referenceRange.appliesTo | example | ObservationReferenceRangeAppliesToCodeshttp://hl7.org/fhir/ValueSet/referencerange-appliestofrom the FHIR Standard | ||||
| Observation.component.code | example | LOINCCodes (a valid code from LOINC)http://hl7.org/fhir/ValueSet/observation-codesfrom the FHIR Standard | ||||
| Observation.component.dataAbsentReason | extensible | DataAbsentReasonhttp://hl7.org/fhir/ValueSet/data-absent-reasonfrom the FHIR Standard | ||||
| Observation.component.interpretation | extensible | ObservationInterpretationCodeshttp://hl7.org/fhir/ValueSet/observation-interpretationfrom the FHIR Standard |
This structure is derived from Observation
Other representations of profile: CSV, Excel, Schematron
IG © 2023+ HL7 International / Public Health. Package hl7.fhir.us.bfdr#2.0.0-Preview1 based on FHIR 4.0.1. Generated 2024-05-01
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