Clinical Genomic APIs for Oracle Healthcare Foundation

Retrieve Observations for Subject Identifiers

get

/ohfapi/cg/v3.3/subjectapi/observations

This endpoint supports the retrieval of Observations for multiple Subject Identifiers passed. It returns all the Observation related information like Code, Name, Type, Value, Encounter, Facility and Service Provider.

Request

Supported Media Types

application/json
application/xml

Query Parameters

id: array

Collection Format: multi

Minimum Number of Items: 1

Maximum Number of Items: 2147483647

Subject Identifiers

[0]: integer(int64)

{
    "name":"id",
    "in":"query",
    "description":"Subject Identifiers",
    "required":true,
    "type":"array",
    "items":{
        "type":"integer",
        "format":"int64"
    },
    "collectionFormat":"multi",
    "maxItems":2147483647,
    "minItems":1
}

limit(optional): integer(int32)

Pagination query params: ?limit=2&offset=0
offset(optional): integer(int32)

Pagination query params: ?limit=2&offset=0

Security

basicAuth: basic

Type: basic

Response

Supported Media Types

application/json
application/xml

200 Response

successful operation

Model for paginated collections of data.

Root Schema : PageableCollectionObservation

Type: object

Model for paginated collections of data.

Show Source

count(optional): integer(int64)

Number of objects in the 'items' collection.
hasMore(optional): boolean

Default Value: false

A boolean indicating if more pages are available.
items(optional): array items

A collection of paged items.
links(optional): array link

A collection of links containing hrefs to the current, next, and previous pages as applicable.
resourceType(optional): string

Identify the resource type

{
    "type":"object",
    "properties":{
        "resourceType":{
            "type":"string",
            "description":"Identify the resource type"
        },
        "items":{
            "type":"array",
            "xml":{
                "name":"items",
                "wrapped":true
            },
            "description":"A collection of paged items.",
            "items":{
                "$ref":"#/definitions/Observation"
            }
        },
        "count":{
            "type":"integer",
            "format":"int64",
            "description":"Number of objects in the 'items' collection."
        },
        "hasMore":{
            "type":"boolean",
            "description":"A boolean indicating if more pages are available.",
            "default":false
        },
        "links":{
            "type":"array",
            "example":"{rel: 'next',href: '/patientapi/patients?limit=100&offset=300'}",
            "xml":{
                "name":"link",
                "wrapped":true
            },
            "description":"A collection of links containing hrefs to the current, next, and previous pages as applicable.",
            "items":{
                "type":"string"
            }
        }
    },
    "description":"Model for paginated collections of data."
}

Nested Schema : items

Type: array

A collection of paged items.

Show Source

Array of: object Observation

{
    "type":"array",
    "xml":{
        "name":"items",
        "wrapped":true
    },
    "description":"A collection of paged items.",
    "items":{
        "$ref":"#/definitions/Observation"
    }
}

Nested Schema : link

Type: array

A collection of links containing hrefs to the current, next, and previous pages as applicable.

Show Source

Array of: string

{
    "type":"array",
    "example":"{rel: 'next',href: '/patientapi/patients?limit=100&offset=300'}",
    "xml":{
        "name":"link",
        "wrapped":true
    },
    "description":"A collection of links containing hrefs to the current, next, and previous pages as applicable.",
    "items":{
        "type":"string"
    }
}

Example:

{rel: 'next',href: '/patientapi/patients?limit=100&offset=300'}

Nested Schema : Observation

Type: object

Show Source

bodySite(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
category(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
clinicalSpecimen(optional): object LinkedReference
code(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
effectiveDateTime(optional): string(date-time)

Effective Date
encounter(optional): object Encounter
identifier(optional): object Identifier

Identifier assigned by a given system
patient(optional): object LinkedReference
patientcondition(optional): object LinkedReference
performer(optional): object Practitioner

Model for a Practitioner, i.e. a person who is directly or indirectly involved in the provisioning of healthcare with a formal responsibility.
referenceRange(optional): object ReferenceRange
specimenType(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
subject(optional): object LinkedReference
valueCodeableConcept(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
valueQuantity(optional): object Quantity

Model for a Quantity object in CDM.
valueString(optional): string

String Value

{
    "type":"object",
    "properties":{
        "identifier":{
            "description":"Observation Identifier",
            "$ref":"#/definitions/Identifier"
        },
        "category":{
            "description":"Category CodeableConcept",
            "$ref":"#/definitions/CodeableConcept"
        },
        "code":{
            "description":"Code CodeableConcept",
            "$ref":"#/definitions/CodeableConcept"
        },
        "subject":{
            "example":"{href: '/subjectapi/subjects/{subjectId}'}",
            "description":"A link containing href to retrieve Subject details",
            "$ref":"#/definitions/LinkedReference"
        },
        "patient":{
            "example":"{href: '/patientapi/patients/{patientId}'}",
            "description":"A link containing href to retrieve Patient details",
            "$ref":"#/definitions/LinkedReference"
        },
        "encounter":{
            "description":"Encounter Details",
            "$ref":"#/definitions/Encounter"
        },
        "performer":{
            "description":"Performer Detials",
            "$ref":"#/definitions/Practitioner"
        },
        "valueQuantity":{
            "description":"Quantity Details",
            "$ref":"#/definitions/Quantity"
        },
        "valueCodeableConcept":{
            "description":"Value CodeableConcept",
            "$ref":"#/definitions/CodeableConcept"
        },
        "valueString":{
            "type":"string",
            "description":"String Value"
        },
        "bodySite":{
            "description":"Body Site CodeableConcept",
            "$ref":"#/definitions/CodeableConcept"
        },
        "specimenType":{
            "description":"Specimen Type CodeableConcept",
            "$ref":"#/definitions/CodeableConcept"
        },
        "clinicalSpecimen":{
            "example":"{href: '/patientapi/clinicalspecimens/{specimenId}'}",
            "description":"A link containing href to retrieve Clinical Specimen details",
            "$ref":"#/definitions/LinkedReference"
        },
        "patientcondition":{
            "example":"{href: '/patientapi/conditions/{conditionId}'}",
            "description":"A link containing href to retrieve Condition details",
            "$ref":"#/definitions/LinkedReference"
        },
        "referenceRange":{
            "description":"Reference Range Details",
            "$ref":"#/definitions/ReferenceRange"
        },
        "effectiveDateTime":{
            "type":"string",
            "format":"date-time",
            "description":"Effective Date"
        }
    }
}

Nested Schema : CodeableConcept

Type: object

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.

Show Source

coding(optional): array coding

Read Only: true

Code(s) defined by a terminology system.
text(optional): string

Plain text representation of the concept.

{
    "type":"object",
    "properties":{
        "text":{
            "type":"string",
            "description":"Plain text representation of the concept."
        },
        "coding":{
            "type":"array",
            "description":"Code(s) defined by a terminology system.",
            "readOnly":true,
            "items":{
                "$ref":"#/definitions/Coding"
            }
        }
    },
    "description":"Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text."
}

Nested Schema : LinkedReference

Type: object

Show Source

display(optional): string
reference(optional): string

{
    "type":"object",
    "properties":{
        "reference":{
            "type":"string"
        },
        "display":{
            "type":"string"
        }
    }
}

Nested Schema : Encounter

Type: object

Show Source

identifier(optional): object CdmIdentifier

Identifier assigned by a given system
location(optional): object Location
sequence(optional): object Number
type(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.

{
    "type":"object",
    "properties":{
        "identifier":{
            "$ref":"#/definitions/CdmIdentifier"
        },
        "type":{
            "description":"Encounter type information for this encounter. Details such as encounter type code, name , description.",
            "$ref":"#/definitions/CodeableConcept"
        },
        "location":{
            "description":"The location or facility details of the encounter.",
            "$ref":"#/definitions/Location"
        },
        "sequence":{
            "description":"The sequence or priority of the event within an encounter e.g. 1, 2 etc.",
            "$ref":"#/definitions/Number"
        }
    }
}

Nested Schema : Identifier

Type: object

Identifier assigned by a given system

Show Source

system(optional): string

System which assigned this identifier
value(optional): string

Identifier value

{
    "type":"object",
    "properties":{
        "system":{
            "type":"string",
            "description":"System which assigned this identifier"
        },
        "value":{
            "type":"string",
            "description":"Identifier value"
        }
    },
    "description":"Identifier assigned by a given system"
}

Nested Schema : Practitioner

Type: object

Model for a Practitioner, i.e. a person who is directly or indirectly involved in the provisioning of healthcare with a formal responsibility.

Show Source

address(optional): object Address

Model for a postal address.
identifier(optional): object CdmIdentifier

Identifier assigned by a given system
name(optional): object HumanName

Model for a name of a human with text and parts information.
speciality(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
specimenAliasIssuerFlag(optional): string

The flag that indicates that this Service Provider has issued Specimen Alias(es).
telecom(optional): object Telecom
type(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.

{
    "type":"object",
    "properties":{
        "identifier":{
            "description":"Healthcare service provider system identifier. It can include a service provider Row ID value or service provider unique identifier.",
            "$ref":"#/definitions/CdmIdentifier"
        },
        "type":{
            "description":"The healthcare practitioner type or role, i.e. type/role code, name, description etc.",
            "$ref":"#/definitions/CodeableConcept"
        },
        "name":{
            "description":"A name associated with the person.",
            "$ref":"#/definitions/HumanName"
        },
        "telecom":{
            "description":"A contact detail for the practitioner. For example, the telephone number, email, or fax.",
            "$ref":"#/definitions/Telecom"
        },
        "address":{
            "description":"Where practitioner can be found/visited.",
            "$ref":"#/definitions/Address"
        },
        "speciality":{
            "description":"Detaile of the specific specialty of the practitioner, i.e. specialty code, name, description etc.",
            "$ref":"#/definitions/CodeableConcept"
        },
        "specimenAliasIssuerFlag":{
            "type":"string",
            "description":"The flag that indicates that this Service Provider has issued Specimen Alias(es)."
        }
    },
    "description":"Model for a Practitioner, i.e. a person who is directly or indirectly involved in the provisioning of healthcare with a formal responsibility."
}

Nested Schema : ReferenceRange

Type: object

Show Source

high(optional): object Quantity

Model for a Quantity object in CDM.
low(optional): object Quantity

Model for a Quantity object in CDM.

{
    "type":"object",
    "properties":{
        "low":{
            "$ref":"#/definitions/Quantity"
        },
        "high":{
            "$ref":"#/definitions/Quantity"
        }
    }
}

Nested Schema : Quantity

Type: object

Model for a Quantity object in CDM.

Show Source

code(optional): string

The quantity units symbol in syntax defined by the system.
description(optional): string

The quantity units description.
sysId(optional): string

The quantity units terminology system identifier.
sysName(optional): string

The quantity units terminology system name.
sysVersion(optional): string

The quantity units terminology system version.
units(optional): string

The quantity units displayable name.
value(optional): string

The numerical value of the quantity.

{
    "type":"object",
    "properties":{
        "value":{
            "type":"string",
            "description":"The numerical value of the quantity."
        },
        "units":{
            "type":"string",
            "description":"The quantity units displayable name."
        },
        "code":{
            "type":"string",
            "description":"The quantity units symbol in syntax defined by the system."
        },
        "description":{
            "type":"string",
            "description":"The quantity units description."
        },
        "sysId":{
            "type":"string",
            "description":"The quantity units terminology system identifier."
        },
        "sysName":{
            "type":"string",
            "description":"The quantity units terminology system name."
        },
        "sysVersion":{
            "type":"string",
            "description":"The quantity units terminology system version."
        }
    },
    "description":"Model for a Quantity object in CDM."
}

Nested Schema : coding

Type: array

Read Only: true

Code(s) defined by a terminology system.

Show Source

Array of: object Coding

Model for a reference to a code defined by a terminology system.

{
    "type":"array",
    "description":"Code(s) defined by a terminology system.",
    "readOnly":true,
    "items":{
        "$ref":"#/definitions/Coding"
    }
}

Nested Schema : Coding

Type: object

Model for a reference to a code defined by a terminology system.

Show Source

code(optional): string

Symbol in syntax defined by the system.
description(optional): string

Description defined by the system.
display(optional): string

Representation defined by the system.
sysId(optional): string

Identity of the terminology system.
sysName(optional): string

Name of the terminology system.
sysVersion(optional): string

Version of the system - if relevant.

{
    "type":"object",
    "properties":{
        "code":{
            "type":"string",
            "description":"Symbol in syntax defined by the system."
        },
        "display":{
            "type":"string",
            "description":"Representation defined by the system."
        },
        "description":{
            "type":"string",
            "description":"Description defined by the system."
        },
        "sysId":{
            "type":"string",
            "description":"Identity of the terminology system."
        },
        "sysName":{
            "type":"string",
            "description":"Name of the terminology system."
        },
        "sysVersion":{
            "type":"string",
            "description":"Version of the system - if relevant."
        }
    },
    "description":"Model for a reference to a code defined by a terminology system."
}

Nested Schema : CdmIdentifier

Type: object

Identifier assigned by a given system

Show Source

system(optional): string

System which assigned this identifier
value(optional): string

Identifier value

{
    "type":"object",
    "properties":{
        "system":{
            "type":"string",
            "description":"System which assigned this identifier"
        },
        "value":{
            "type":"string",
            "description":"Identifier value"
        }
    },
    "description":"Identifier assigned by a given system"
}

Nested Schema : Location

Type: object

Show Source

identifier(optional): object CdmIdentifier

Identifier assigned by a given system
name(optional): string

Name of the facility.
type(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.

{
    "type":"object",
    "properties":{
        "identifier":{
            "$ref":"#/definitions/CdmIdentifier"
        },
        "name":{
            "type":"string",
            "description":"Name of the facility."
        },
        "type":{
            "$ref":"#/definitions/CodeableConcept"
        }
    }
}

Nested Schema : Number

Type: object

Nested Schema : Address

Type: object

Model for a postal address.

Show Source

city(optional): string

Name of city, town etc.
country(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
district(optional): string

District name (aka county).
line(optional): array line

Street name, number, direction & P.O. Box etc.
postalCode(optional): string

Postal code for area.
state(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.

{
    "type":"object",
    "properties":{
        "line":{
            "type":"array",
            "description":"Street name, number, direction & P.O. Box etc.",
            "items":{
                "type":"string"
            }
        },
        "city":{
            "type":"string",
            "description":"Name of city, town etc."
        },
        "district":{
            "type":"string",
            "description":"District name (aka county)."
        },
        "state":{
            "description":"Sub-unit of country (abbreviations ok).",
            "$ref":"#/definitions/CodeableConcept"
        },
        "postalCode":{
            "type":"string",
            "description":"Postal code for area."
        },
        "country":{
            "description":"Country (can be ISO 3166 3 letter code).",
            "$ref":"#/definitions/CodeableConcept"
        }
    },
    "description":"Model for a postal address."
}

Nested Schema : HumanName

Type: object

Model for a name of a human with text and parts information.

Show Source

family(optional): string

Family name (often called 'Surname').
given(optional): array given

Given names (not always 'first'). Includes middle names.
text(optional): string

Text representation of the full name.

{
    "type":"object",
    "properties":{
        "text":{
            "type":"string",
            "description":"Text representation of the full name."
        },
        "family":{
            "type":"string",
            "description":"Family name (often called 'Surname')."
        },
        "given":{
            "type":"array",
            "description":"Given names (not always 'first'). Includes middle names.",
            "items":{
                "type":"string"
            }
        }
    },
    "description":"Model for a name of a human with text and parts information."
}

Nested Schema : Telecom

Type: object

Show Source

use(optional): object CodeableConcept

Model that represents a value as a reference to one or more terminologies or ontologies or defined by the provision of text.
value(optional): string

Telecom Value

{
    "type":"object",
    "properties":{
        "value":{
            "type":"string",
            "description":"Telecom Value"
        },
        "use":{
            "description":"Telecom Use CodeableConcept Details",
            "$ref":"#/definitions/CodeableConcept"
        }
    }
}

Nested Schema : line

Type: array

Street name, number, direction & P.O. Box etc.

Show Source

Array of: string

{
    "type":"array",
    "description":"Street name, number, direction & P.O. Box etc.",
    "items":{
        "type":"string"
    }
}

Nested Schema : given

Type: array

Given names (not always 'first'). Includes middle names.

Show Source

Array of: string

{
    "type":"array",
    "description":"Given names (not always 'first'). Includes middle names.",
    "items":{
        "type":"string"
    }
}

400 Response

Invalid parameters supplied

404 Response

Observation(s) not found

Examples

The following example submits a GET request.

API URL

http://localhost:7010/ohfapi/cg/v3.3/subjectapi/observations?id=1&id=2&id=3&id=4&limit=5&offset=0

Example of Response Body

The following example shows the contents of the response body in JSON format:

{

"resourceType": "Observation",
  "items": [
    {
      "identifier": {
        "system": "CDM",
        "value": "1"
      },
      "category": {
        "coding": [
          {
            "code": "OBTYPE1",
            "display": "OBTYPE1name",
            "description": "Observation Type Description"
          }
        ]
      },
      "code": {
        "coding": [
          {
            "code": "1",
            "display": "OBSV1",
            "description": "Observation Description",
            "sysId": "1",
            "sysName": "Code System 1",
            "sysVersion": "Version 1"
          }
        ]
      },
      "subject": {
        "reference": "/ohfapi/cg/v3.3/subjectapi/subjects/1"
      },
      "patient": {
        "reference": "/ohfapi/cg/v3.3/subjectapi/subjects/1/patients"
      },
      "encounter": {
        "identifier": {
          "system": "CDM",
          "value": "ENC1"
        },
        "type": {
          "coding": [
            {
              "code": "1",
              "display": "ENC_TYPE1",
              "description": "ENC_TYPE_DESC1",
              "sysId": "EHA_CUSTOM_CD_SYS",
              "sysName": "EHA Custom Code System",
              "sysVersion": "1"
            }
          ]
        },
        "location": {
          "identifier": {
            "system": "CDM",
            "value": "1"
          },
          "name": "FAC1",
          "type": {
            "coding": [
              {
                "code": "FAC_SUBTYP_RM",
                "display": "Room",
                "description": "A space allocated for a function within a building or a floor",
                "sysId": "EHA_CUSTOM_CD_SYS",
                "sysName": "EHA Custom Code System",
                "sysVersion": "1"
              }
            ]
          }
        },
        "sequence": 1
      },
      "performer": {
        "identifier": {
          "system": "CDM",
          "value": "SVCPRV1"
        },
        "type": {
          "coding": [
            {
              "code": "SVCPRV_TYP_CD_VALUE",
              "display": "SVCPRV_TYP_CD_NAME",
              "description": "SVCPRV_TYP_CD_DESC",
              "sysId": "SVCPRV_TYP_CD_SYS",
              "sysName": "Service Provider System",
              "sysVersion": "2"
            }
          ]
        },
        "specimenAliasIssuerFlag": "Y"
      },
      "valueQuantity": {
        "value": "20",
        "units": "cm",
        "code": "1",
        "description": "centi meter",
        "sysId": "1",
        "sysName": "UOM code",
        "sysVersion": "UOM version"
      },
      "valueCodeableConcept": {
        "coding": [
          {
            "code": "1",
            "display": "OBS_VAL1",
            "description": "OBSV_VAL_VIN_DESC_1",
            "sysId": "EHA_CUSTOM_CD_SYS",
            "sysName": "EHA Custom Code System",
            "sysVersion": "1"
          }
        ]
      },
      "valueString": "NOTE for OBSV CD ID",
      "specimen": {
        "reference": "/ohfapi/cg/v3.3/subjectapi/clinicalspecimens/1"
      },
      "referenceRange": {
        "low": {
          "value": "30",
          "units": "cm",
          "code": "1",
          "description": "centi meter",
          "sysId": "1",
          "sysName": "UOM code",
          "sysVersion": "UOM version"
        },
        "high": {
          "value": "40",
          "units": "cm",
          "code": "1",
          "description": "centi meter",
          "sysId": "1",
          "sysName": "UOM code",
          "sysVersion": "UOM version"
        }
      },
      "effectiveDateTime": "12/14/1998"
    },
    {
      "identifier": {
        "system": "CDM",
        "value": "2"
      },
      "category": {
        "coding": [
          {
            "code": "OBTYPE1",
            "display": "OBTYPE1name",
            "description": "Observation Type Description"
          }
        ]
      },
      "code": {
        "coding": [
          {
            "code": "1",
            "display": "OBSV1",
            "description": "Observation Description",
            "sysId": "1",
            "sysName": "Code System 1",
            "sysVersion": "Version 1"
          }
        ]
      },
      "subject": {
        "reference": "/ohfapi/cg/v3.3/subjectapi/subjects/1"
      },
      "patient": {
        "reference": "/ohfapi/cg/v3.3/subjectapi/subjects/1/patients"
      },
      "encounter": {
        "identifier": {
          "system": "CDM",
          "value": "ENC1"
        },
        "type": {
          "coding": [
            {
              "code": "1",
              "display": "ENC_TYPE1",
              "description": "ENC_TYPE_DESC1",
              "sysId": "EHA_CUSTOM_CD_SYS",
              "sysName": "EHA Custom Code System",
              "sysVersion": "1"
            }
          ]
        },
        "location": {
          "identifier": {
            "system": "CDM",
            "value": "1"
          },
          "name": "FAC1",
          "type": {
            "coding": [
              {
                "code": "FAC_SUBTYP_RM",
                "display": "Room",
                "description": "A space allocated for a function within a building or a floor",
                "sysId": "EHA_CUSTOM_CD_SYS",
                "sysName": "EHA Custom Code System",
                "sysVersion": "1"
              }
            ]
          }
        },
        "sequence": 2
      },
      "performer": {
        "identifier": {
          "system": "CDM",
          "value": "SVCPRV1"
        },
        "type": {
          "coding": [
            {
              "code": "SVCPRV_TYP_CD_VALUE",
              "display": "SVCPRV_TYP_CD_NAME",
              "description": "SVCPRV_TYP_CD_DESC",
              "sysId": "SVCPRV_TYP_CD_SYS",
              "sysName": "Service Provider System",
              "sysVersion": "2"
            }
          ]
        },
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  "hasMore": true,
  "links": [
    {
      "rel": "self",
      "href": "http://localhost:7010/ohfapi/cg/v3.3/subjectapi/observations?id=1&id=2&id=3&id=4&limit=5&offset=0"
    },
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      "rel": "next",
      "href": "http://localhost:7010/ohfapi/cg/v3.3/subjectapi/observations?offset=5&limit=5&id=1&id=2&id=3&id=4"
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}