Case 4 -- Median & Std Impedence

Sample Scenario

Data Point Value unit
medianImped1stOhm 33195 Ohm
medianImped2ndOhm 33768 Ohm
medianImped3rdOhm 35772 Ohm
stdDevImped1stOhm 3870 Ohm

Note: Comments are provided in green in the JSON below

medianImped1stOhm - Median Impedance first point

{
	"resourceType": "Observation",
	"id": "5113a325-d1ec-4e50-9334-ca287f4daa2f", //To be managed by FHIRSTACK 
	"meta": {
		"profile": [
			"http://roche.com/fhir/rdc/StructureDefinition/device-event-observation"   //To be added by facade - FHIR profile for sensor raw data
		]
	},
	"identifier": [
		{
			"system": "http://roche.com/fhir/rdc/sid/observation/confidence",
			"value": "<confidence unique identifier>"   //retain same identifier received from Confidence reduced FHIR
		}
	],
	"status": "final",
	"category": [  //To be added by facade - system, code and display
		{
			"coding": [
				{
					"system": "http://ncimeta.nci.nih.gov",
					"code": "CL540608",
					"display": "Raw Data"
				}
			]
		}
	],
	"code": {
		"coding": [  //To be added by facade - system, code and display when code.text "medianImped1stOhm" is received in the reduced FHIR
			{
				"system": "http://roche.com/fhir/rdc/cs",
				"code": "impedance-median-first-point",
				"display": "Impedance Median first point"
			}
		],
		"text": "medianImped1stOhm"  //To be retained as is from the reduced format so that on restore it can be sent back
	},
	"subject": {
		"reference": "Device/0053cfd5-a427-4691-8690-b4d956c6e698"   //To be added by facade - Device link
	},
	"effectiveDateTime": "2021-12-09T00:00:30Z",
	"performer": [
		{
			"reference": "Patient/2P0tI8p-SF9-6850" //To be added by facade - patient link
		}
	],
	"valueQuantity": {
		"value": 33195, //To be retained as is from the reduced format
		"unit": "Ohm", //To be retained as is from the reduced format
		"system": "http://unitsofmeasure.org",
		"code": "Ohm"
	},
	"related": [
		{
			"type": "derived-from",
			"target": {
				"reference": "Observation/1e6f0b94-1519-4f95-b50c-758fa3d4ac4b", // To be added by facade based on the target.display in the reduced FHIR. Link to the relevant CGM Session in Phase 1 and CGM data observation in Phase 2
				"display": "AAAA"
			}
		}
	],
	"device": {
		"reference": "DeviceMetric/0053cfd5-a427-4691-8690-b4d956c6e658"   //To be added by facade - link to deviceMetric of relevant CGM sensor deviceComponent
	},
	"extension": [
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/patient-timezone",
			"valueString": "+02:00"
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-channel",
			"valueString": "<channel-name>"  //To be added by facade - fill channel data
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-source",
			"valueString": "<source-name>"  //To be added by facade - fill source data
		}
	]
}

medianImped2ndOhm - Median Impedance second point


{
	"resourceType": "Observation",
	"id": "f7dc5dd7-eaa7-4ac3-b78d-1a004aec623b", //To be managed by FHIRSTACK 
	"meta": {
		"profile": [
			"http://roche.com/fhir/rdc/StructureDefinition/device-event-observation"   //To be added by facade - FHIR profile for sensor raw data
		]
	},
	"identifier": [
		{
			"system": "http://roche.com/fhir/rdc/sid/observation/confidence",
			"value": "<confidence unique identifier>"   //retain same identifier received from Confidence reduced FHIR
		}
	],
	"status": "final",
	"category": [  //To be added by facade - system, code and display
		{
			"coding": [
				{
					"system": "http://ncimeta.nci.nih.gov",
					"code": "CL540608",
					"display": "Raw Data"
				}
			]
		}
	],
	"code": {
		"coding": [  //To be added by facade - system, code and display when code.text "medianImped2ndOhm" is received in the reduced FHIR
			{
				"system": "http://roche.com/fhir/rdc/cs",
				"code": "impedance-median-second-point",
				"display": "Impedance Median second point"
			}
		],
		"text": "medianImped2ndOhm"  //To be retained as is from the reduced format so that on restore it can be sent back
	},
	"subject": {
		"reference": "Device/0053cfd5-a427-4691-8690-b4d956c6e698"   //To be added by facade - Device link
	},
	"effectiveDateTime": "2021-12-09T00:00:30Z",
	"performer": [
		{
			"reference": "Patient/2P0tI8p-SF9-6850" //To be added by facade - patient link
		}
	],
	"valueQuantity": {
		"value": 33768, //To be retained as is from the reduced format
		"unit": "Ohm", //To be retained as is from the reduced format
		"system": "http://unitsofmeasure.org",
		"code": "Ohm"
	},
	"related": [
		{
			"type": "derived-from",
			"target": {
				"reference": "Observation/1e6f0b94-1519-4f95-b50c-758fa3d4ac4b", // To be added by facade based on the target.display in the reduced FHIR. Link to the relevant CGM Session in Phase 1 and CGM data observation in Phase 2
				"display": "AAAA"
			}
		}
	],
	"device": {
		"reference": "DeviceMetric/0053cfd5-a427-4691-8690-b4d956c6e658"   //To be added by facade - link to deviceMetric of relevant CGM sensor deviceComponent
	},
	"extension": [
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/patient-timezone",
			"valueString": "+02:00"
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-channel",
			"valueString": "<channel-name>"  //To be added by facade - fill channel data
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-source",
			"valueString": "<source-name>"  //To be added by facade - fill source data
		}
	]
}

medianImped3ndOhm - Median Impedance third point


{
	"resourceType": "Observation",
	"id": "241c0442-b3a4-465e-b1f9-ec358a1a203f", //To be managed by FHIRSTACK 
	"meta": {
		"profile": [
			"http://roche.com/fhir/rdc/StructureDefinition/device-event-observation"   //To be added by facade - FHIR profile for sensor raw data
		]
	},
	"identifier": [
		{
			"system": "http://roche.com/fhir/rdc/sid/observation/confidence",
			"value": "<confidence unique identifier>"   //retain same identifier received from Confidence reduced FHIR
		}
	],
	"status": "final",
	"category": [  //To be added by facade - system, code and display
		{
			"coding": [
				{
					"system": "http://ncimeta.nci.nih.gov",
					"code": "CL540608",
					"display": "Raw Data"
				}
			]
		}
	],
	"code": {
		"coding": [  //To be added by facade - system, code and display when code.text "medianImped3rdOhm" is received in the reduced FHIR
			{
				"system": "http://roche.com/fhir/rdc/cs",
				"code": "impedance-median-third-point",
				"display": "Impedance Median third point"
			}
		],
		"text": "medianImped3rdOhm"  //To be retained as is from the reduced format so that on restore it can be sent back
	},
	"subject": {
		"reference": "Device/0053cfd5-a427-4691-8690-b4d956c6e698"   //To be added by facade - Device link
	},
	"effectiveDateTime": "2021-12-09T00:00:30Z",
	"performer": [
		{
			"reference": "Patient/2P0tI8p-SF9-6850" //To be added by facade - patient link
		}
	],
	"valueQuantity": {
		"value": 33768, //To be retained as is from the reduced format
		"unit": "Ohm", //To be retained as is from the reduced format
		"system": "http://unitsofmeasure.org",
		"code": "Ohm"
	},
	"related": [
		{
			"type": "derived-from",
			"target": {
				"reference": "Observation/1e6f0b94-1519-4f95-b50c-758fa3d4ac4b", // To be added by facade based on the target.display in the reduced FHIR. Link to the relevant CGM Session in Phase 1 and CGM data observation in Phase 2
				"display": "AAAA"
			}
		}
	],
	"device": {
		"reference": "DeviceMetric/0053cfd5-a427-4691-8690-b4d956c6e658"   //To be added by facade - link to deviceMetric of relevant CGM sensor deviceComponent
	},
	"extension": [
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/patient-timezone",
			"valueString": "+02:00"
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-channel",
			"valueString": "<channel-name>"  //To be added by facade - fill channel data
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-source",
			"valueString": "<source-name>"  //To be added by facade - fill source data
		}
	]
}

stdDevImped1stOhm - standard deviation Impedance first point


{
	"resourceType": "Observation",
	"id": "5610ca49-534a-45c0-b767-7eeeb719ae56", //To be managed by FHIRSTACK 
	"meta": {
		"profile": [
			"http://roche.com/fhir/rdc/StructureDefinition/device-event-observation"   //To be added by facade - FHIR profile for sensor raw data
		]
	},
	"identifier": [
		{
			"system": "http://roche.com/fhir/rdc/sid/observation/confidence",
			"value": "<confidence unique identifier>"   //retain same identifier received from Confidence reduced FHIR
		}
	],
	"status": "final",
	"category": [  //To be added by facade - system, code and display
		{
			"coding": [
				{
					"system": "http://ncimeta.nci.nih.gov",
					"code": "CL540608",
					"display": "Raw Data"
				}
			]
		}
	],
	"code": {
		"coding": [  //To be added by facade - system, code and display when code.text "stdDevImped1stOhm" is received in the reduced FHIR
			{
				"system": "http://roche.com/fhir/rdc/cs",
				"code": "impedence-standard-deviation-first-point",
				"display": "Impedence Standard Deviation first point"
			}
		],
		"text": "stdDevImped1stOhm"  //To be retained as is from the reduced format so that on restore it can be sent back
	},
	"subject": {
		"reference": "Device/0053cfd5-a427-4691-8690-b4d956c6e698"   //To be added by facade - Device link
	},
	"effectiveDateTime": "2021-12-09T00:00:30Z",
	"performer": [
		{
			"reference": "Patient/2P0tI8p-SF9-6850" //To be added by facade - patient link
		}
	],
	"valueQuantity": {
		"value": 3870, //To be retained as is from the reduced format
		"unit": "Ohm", //To be retained as is from the reduced format
		"system": "http://unitsofmeasure.org",
		"code": "Ohm"
	},
	"related": [
		{
			"type": "derived-from",
			"target": {
				"reference": "Observation/1e6f0b94-1519-4f95-b50c-758fa3d4ac4b", // To be added by facade based on the target.display in the reduced FHIR. Link to the relevant CGM Session in Phase 1 and CGM data observation in Phase 2
				"display": "AAAA"
			}
		}
	],
	"device": {
		"reference": "DeviceMetric/0053cfd5-a427-4691-8690-b4d956c6e658"   //To be added by facade - link to deviceMetric of relevant CGM sensor deviceComponent
	},
	"extension": [
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/patient-timezone",
			"valueString": "+02:00"
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-channel",
			"valueString": "<channel-name>"  //To be added by facade - fill channel data
		},
		{
			"url": "http://roche.com/fhir/rdc/StructureDefinition/provenance-source",
			"valueString": "<source-name>"  //To be added by facade - fill source data
		}
	]
}