standardized health data

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The Pathway to Patient Data Ownership and Better Health

Katherine A. Mikk, Harry A. Sleeper, and Eric J. Topol | JAMA | September 25, 2017

Digital health data are rapidly expanding to include patient-reported outcomes, patient-generated health data, and social determinants of health. Measurements collected in clinical settings are being supplemented by data collected in daily life, such as data derived from wearable sensors and smartphone apps, and access to other data, such as genomic data, is rapidly increasing. One projection suggests that a billion individuals will have their whole genome sequenced in the next several years. These additional sources of data, whether patient-generated, genomic, or other, are critical for a comprehensive picture of an individual’s health...

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The Strengths and Weaknesses of the HL7 FHIR Messaging Standard

It has been several years since we reviewed the progress of the HL7 FHIR standards adoption rate. Health Level Seven's (HL7) Fast Healthcare Interoperability Resources (FHIR) is an emerging standard that has rapidly captured the mind-share of the Health Information Technology (HIT) standards community. FHIR is a standard that enables healthcare data sharing between systems in a manner that is more easily implemented and more expressive than previous HL7 standards such as HL7 Version 2, 3 and Clinical Document Architecture (CDA). Regardless of the version of HL7 standard used, the purpose of these standards is to send clinical data in messages, whether to a party inside or outside your organization. HL7 devises flexible message formats so the receiver of the message can open it up, know who sent it and why, and break it down into understandable segments and data fields.

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