MedicationStatement _search

post/MedicationStatement/_search

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This resource contains one or more statements about a medication that a patient has taken, is currently taking, or may take in the future. A patient, related person, or clinician may make the statement(s).

The difference between this and MedicationAdministration is that MedicationStatement contains informal statements rather than official administration details, such as dosage or date/time of administration. The information likely isn’t as specific, since the statement might come from a patient’s account or a list that a related person may maintain for the patient.

You can review or retrieve a list of medication statements for a patient.

Supported fields and schema examples

We support any valid FHIR® field. However, we only display fields we’ve defined in our schema, which are usually based on what’s included in the U.S. Core profile. We recommend relying on U.S. Core requirements.

Our schema examples show the shape and possibility of each FHIR® resource; they aren’t code for real-time API calls. We don’t currently recommend copying and pasting these schema examples for your API calls. Consider reviewing FHIR® API actions for realistic examples for particular use cases.

_search

Query for a list of medication statements given by or on behalf of a patient.

Flexible FHIR queries, different query parameters

FHIR® queries are a flexible option with parameters to refine your search. The response returns a bundle of resources, known as a searchset bundle type. Learn about bundles and bundle types in our FHIR® glossary.

We only note which query parameters are required if you're querying a FHIR® server directly. Remember that Redox (i.e., data on demand) isn't a FHIR® server, and your connection may not be either.

Query parameters will vary between sites. Work with your connection to find out which query parameters they require for a successful search.

Data on demand requirements

For data on demand searches, you must include this query parameter:

FHIR® resource ID for Patient resource (learn about FHIR® references or review HL7's docs on references)

Request parameters and payload

cURL request example

bash

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curl 'https://api.redoxengine.com/fhir/R4/{destinationSlug}/{environmentFlag}/MedicationStatement/_search' \
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--request POST \
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--header 'Authorization: Bearer $API_TOKEN' \
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--header 'Content-Type: application/x-www-form-urlencoded' \
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--data-urlencode 'patient=string' \
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--data-urlencode 'category=string' \
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--data-urlencode 'effective=string'

Request Body Schema

patient
Array of string
The patient who is consuming the medication
category
Array of string
The categorization of the Medication Statement
effective
Array of string
The Date when patient was taking (or not taking) the medication

Response fields and example

Example payload generated from schema

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{
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  "resourceType": "Bundle",
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  "type": "searchset",
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  "total": 1,
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  "entry": [
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    {
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      "resource": {
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        "resourceType": "MedicationStatement",
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        "id": "RedoxMedicationStatementCodeExample",
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        "identifier": [
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          {
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            "system": "urn:oid:1.2.840.114350.1.13.12345.1.7.2.798268",
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            "value": "587232495"
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          }
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        ],
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        "status": "active",
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        "subject": {
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          "reference": "Patient/RedoxPatientExampleTimothy"
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        },
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        "effectivePeriod": {
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          "start": "2013-11-11T05:00:00.000Z"
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        },
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        "medicationCodeableConcept": {
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          "coding": [
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            {
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              "code": "104894",
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              "system": "http://www.nlm.nih.gov/research/umls/rxnorm"
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            },
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            {
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              "code": "0378-7732-93",
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              "system": "http://hl7.org/fhir/sid/ndc"
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            },
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            {
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              "code": "64695",
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              "system": "urn:oid:2.16.840.1.113883.6.253"
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            },
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            {
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              "code": "50250065007220",
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              "system": "urn:oid:2.16.840.1.113883.6.68"
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            },
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            {
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              "code": "64695",
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              "system": "urn:oid:2.16.840.1.113883.6.162"
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            }
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          ],
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          "text": "Ondansetron 4 Mg Po Tbdp"
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        },
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        "reasonCode": [
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          {
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            "coding": [
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              {
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                "code": "422587007",
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                "system": "http://snomed.info/sct"
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              }
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            ],
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            "text": "Nausea"
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          }
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        ],
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        "dosage": [
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          {
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            "text": "one tablet every morning",
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            "asNeededBoolean": false,
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            "route": {
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              "coding": [
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                {
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                  "code": "C38288",
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                  "system": "urn:oid:2.16.840.1.113883.3.26.1.1",
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                  "display": "Oral"
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                }
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              ]
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            },
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            "doseAndRate": [
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              {
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                "doseQuantity": {
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                  "value": 4,
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                  "unit": "mg"
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                }
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              }
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            ],
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            "timing": {
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              "repeat": {
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                "when": [
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                  "MORN"
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                ],
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                "boundsPeriod": {
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                  "start": "2013-11-11T05:00:00.000Z"
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                }
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              }
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            }
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          }
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        ]
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      },
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      "search": {
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        "mode": "match"
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      }
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    }
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  ]
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}

Response to a MedicationStatement search operation

resourceType
required, string
Identifies the type of the resource
Value: Bundle
type
required, string
Identifies this bundle as a response to a search
Value: searchset
total
required, number
The total number of matches
entry
Array of MedicationStatement or Other
A resource matching the search criteria or related to a matching resource

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