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Evidence of health treatments efficacy

Telix implementation guide FHIR R6

1.1 Context of Use

This extension is used on Evidence.extension to represent the country where the clinical study was conducted.

1.2 Usage info
Usage:

Use this extension when an Evidence resource needs to identify the country where the clinical study was conducted.

  • Use this Extension: Evidence.extension

The value should be represented as a CodeableConcept using a standardized country code, such as US for United States.

1.2 Formal Views of Extension Content
Description Differentials, Snapshots, and other representations.
Design sem nome (11).png

valueCodeableConcept

1..1

UsageContext

Concept - reference to a terminology

Design sem nome (11).png

coding

1..1

Coding

Country being specified in the article

Design sem nome (11).png

system

1..1

uri

Identity of the country: https://hl7.org/fhir/valueset-country.html

Design sem nome (11).png

code

1..1

code

Code used to identify the country by the ISO code

Design sem nome (11).png

display

1..1

string

Name of the country where the study described in the article was conducted

network.png

extension:studyCountry

1..*

CodeableConcept

Country where the study described in the article was conducted. 

https://treatments.telix.health/implementationguide/fhir-r6/extensions/study-country

1.3 Examples

{
  "extension": [
    {
      "url": "https://treatments.telix.health/implementationguide/extensions/study-country",
      "valueCodeableConcept": {
        "coding": [
          {
            "system": "https://hl7.org/fhir/ValueSet/country",
            "code": "BR",
            "display": "Brazil"
          },
          {
            "system": "https://hl7.org/fhir/ValueSet/country",
            "code": "CN",
            "display": "China"
          },
          {
            "system": "https://hl7.org/fhir/ValueSet/country",
            "code": "DE",
            "display": "Germany"
          },
          {
            "system": "https://hl7.org/fhir/ValueSet/country",
            "code": "IT",
            "display": "Italy"
          },
          {
            "system": "https://hl7.org/fhir/ValueSet/country",
            "code": "GB",
            "display": "United Kingdom"
          }
        ]
      }
    }
   ]
}

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