Titlebook: Health Informatics on FHIR: How HL7‘s API is Transforming Healthcare; Mark L. Braunstein Textbook 2022Latest edition The Editor(s) (if app

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Health Information Exchange with the data to do this is a key imperative and arguably the prime use case for interoperability. In this chapter, we will focus on the main impediments to interoperability and provide examples of how they are being overcome. We will discuss the evolving role of health information exchanges, the v

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Data and Interoperability Standardsalready gotten a glimpse of that when we encountered LOINC codes in the lab test HL7 v2 message..Given the complexity of health care, it should not be surprising that this is a complicated topic, so we will divide it into three chapters. In this initial chapter, we will first discuss the evolution o

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Pre-FHIR Interoperability and Decision Support Standardslinical data, typically along with other non-standardized data such as free text notes, must be packaged into a useful and usable form and sent using widely accepted data sharing standards and approaches. Today, with the release of the first ‘normative’ version of FHIR in late December 2018, the pac

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FHIRuld define a set of objects to represent granular clinical concepts for use on their own or aggregated into complex documents. As a result, it would be ‘composable’—so that, unlike with complex C-CDA documents, developers could request only the information needed for their particular use case. In pa

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SMART on FHIR in 2010 to pursue it. This eventually led to SMART, a FHIR based app platform, that has become another important . standard. In addition to the original SMART standard, this chapter will explore some of the important more recent work of the Harvard group and will end with a discussion of how Emory

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mHealth few brief encounters would make all the difference. He was fond of saying that . between those encounters would make that difference. The term for this is continuity of care, the idea that patient care is not limited to those occasions when they are in their provider’s office..Using technology to f

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Public and Population Healthups of patients or the public at large. These groups can be as small as a local neighborhood, or as big as an entire country, region, or the world. Instead of diagnosis and treatment of individuals, the goal is prevention of disease, identification of risk or protective factors, or promotion of the

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Textbook 2022Latest editionlop and deploy informatics tools to help overcome these problems. Now that electronic health record systems are widely deployed, the HL7 Fast Healthcare Interoperability standard is being rapidly accepted as the means to access and share the data stored in those systems and analytics is increasing b