hddt-miv-continuous-glucose-measurement
type: ValueSet
node role: treeRoot
id:
  v: hddt-miv-continuous-glucose-measurement
meta:
  profile:
    v: http://hl7.org/fhir/StructureDefinition/shareablevalueset
    l: shareablevalueset
language:
  v: en
text:
  status:
    v: generated
  div:
    v: Generated Narrative: ValueSet hddt-miv-continuous-glucose-measurement Language: en Profile: Shareable ValueSet Include these codes as defined in http://loinc.org version Not Stated (use latest from terminology server) Code Display 105272-9 Glucose [Moles/volume] in Interstitial fluid 99504-3 Glucose [Mass/volume] in Interstitial fluid
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod
    l: resource-effectivePeriod
  value: Period
    start:
      v: 2026-02-01
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/artifact-author
    l: artifact-author
  value: ContactDetail
    name:
      v: gematik GmbH
url:
  v: https://gematik.de/fhir/hddt/ValueSet/hddt-miv-continuous-glucose-measurement
  l: hddt-miv-continuous-glucose-measurement
version:
  v: 1.0.0-rc
name:
  v: HddtMivContinuousGlucoseMeasurement
title:
  v: Continuous Glucose Measurement from LOINC
status:
  v: active
experimental:
  v: false
date:
  v: 2026-01-26
publisher:
  v: gematik GmbH
contact:
  name:
    v: gematik GmbH
  telecom:
    system:
      v: url
    value:
      v: https://www.gematik.de
description:
  v: This ValueSet is part of the Health Device Data Transfer specification (HDDT) which defines profiles, operations, and value sets for sharing data between medical aids and digital health applications (DiGA). Core of the HDDT specification are _Mandatory Interoperable Values_ (MIVs). MIVs are classes of measurements that contribute to defined use cases and purposes of DiGA. This ValueSet defines the Mandatory Interoperable Value (MIV) \"Continuous Glucose Measurement\". The definition is made up from - this description which provides the semantics and defining characteristics of the MIV - a set of LOINC codes that define MIV-compliant measurement classifications along the LOINC axes _component_, _system_, _scale_ and _method_ The MIV _Continuous Glucose Measurement_ covers values from continuous monitoring of the glucose level, e.g. by rtCGM in interstitial fluid (ISF). Measurements are performed through sensors with a sample rate of up to one value per minute (or even more). By this, the MIV _Continuous Glucose Measurement_ can e.g. be used to assess dependencies between a patient's individual habits and behavious and his glucose level. Due to the high density of values over a long period of time, many key metrics can be calculated from _Continuous Glucose Measurement_ which help the patient and his doctor to easily capture the status of the patient's health and therapy. The ValueSet for the MIV _Continuous Glucose Measurement_ includes codes relevant to continuous glucose monitoring (CGM) in interstitial fluid (ISF), considering mass/volume and moles/volume as commonly used units. In the future codes defining non-invasive glucose measuring methods may be added to this value set.
copyright:
  v: gematik GmbH. This material contains content from [LOINC](http://loinc.org). LOINC is copyright ©1995, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at [http://loinc.org/license](http://loinc.org/license). LOINC® is a registered United States trademark of Regenstrief Institute, Inc.
compose:
  include:
    system:
      v: http://loinc.org
      l: loinc.org
    concept:
      code:
        v: 105272-9
      display:
        v: Glucose [Moles/volume] in Interstitial fluid
    concept:
      code:
        v: 99504-3
      display:
        v: Glucose [Mass/volume] in Interstitial fluid