Stream: implementers
Topic: Manual Data entry profile
Brian Reinhold (Nov 28 2018 at 20:39):
Does anyone know of a profile for the manual entry of measurement data (for example, when it does not come from a device or is read from a non-communicating device)?
John Moehrke (Nov 29 2018 at 15:45):
That is an Observation
Eric Haas (Dec 02 2018 at 19:05):
That sounds like an extension on Observation.device like I did for the OMH schema element "modality".
Test Schema = valid_step_count
Observation.category = physical-activity
Observation.code = 55423-8 (Number of steps in unspecified time Pedometer)
*********************this OMH datapoint file**************
{
"header": {
"id": "243c773b-8936-407e-9c23-270d0ea49cc4",
"creation_date_time": "2015-09-10T12:43:39.138-06:00",
"acquisition_provenance": {
"source_name": "Jawbone UP API",
"modality": "sensed",
"source_updated_date_time": "2015-09-10T18:43:39Z"
},
"schema_id": {
"namespace": "omh",
"name": "step_count",
"version": "1.0"
},
"user_id": "306a1202-410d-11e8-842f-0ed5f89f718b"
},
"body": {
"step_count": 6000,
"effective_time_frame": {
"time_interval": {
"end_date_time": "2016-02-05T07:25:00Z",
"start_date_time": "2016-02-05T06:25:00Z"
}
}
}
}
******maps to this FHIR Observation**********
{
"effectivePeriod": {
"end": "2016-02-05T07:25:00Z",
"start": "2016-02-05T06:25:00Z"
},
"issued": "2015-09-10T12:43:39.138-06:00",
"resourceType": "Observation",
"valueQuantity": {
"value": 6000,
"code": "{steps}",
"unit": "steps",
"system": "http://unitsofmeasure.org"
},
"category": [
{
"coding": [
{
"code": "physical-activity",
"display": "Physical Activity",
"system": "http://hl7.org/fhir/observation-category"
}
]
}
],
"code": {
"coding": [
{
"code": "55423-8",
"display": "Number of steps in unspecified time Pedometer",
"system": "http://loinc.org"
}
]
},
"device": {
"display": "Jawbone UP API",
"extension": [
{
"valueCode": "sensed",
"url": "http://www.fhir.org/mfhir/StructureDefinition/omh_fhir_observation_device_modality"
}
]
},
"identifier": [
{
"value": "243c773b-8936-407e-9c23-270d0ea49cc4",
"system": "https://omh.org/shimmer/ids"
}
],
"meta": {
"profile": [
"http://www.fhir.org/mfhir/StructureDefinition/omh_fhir_profile_quantitative_observation"
]
},
"status": "unknown",
"subject": {
"identifier": {
"value": "306a1202-410d-11e8-842f-0ed5f89f718b",
"system": "https://omh.org/shimmer/patient_ids"
}
}
}
Lloyd McKenzie (Dec 11 2018 at 00:23):
You could use Provenance, but I lean towards Eric's suggestion of an extension
Last updated: Apr 12 2022 at 19:14 UTC
