interoperability - ehealth work · – semantic interoperability is the gold standard; however, it...
TRANSCRIPT
![Page 1: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/1.jpg)
Interoperability
Foundational Curriculum: Cluster 6: System Connectivity
Module 10: Interoperability, Interfaces and Integration of eHealthUnit 1: Interoperability
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 727552
EUUSEHEALTHWORK 1
30/60
Curriculum Developers: Angelique Blake, Rachelle Blake, Pauliina Hulkkonen, Sonja Huotari, Milla Jauhiainen, Johanna Tolonen, and
Alpo Vӓrri
![Page 2: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/2.jpg)
Unit Objectives
• Identify the difference between semantic and syntactic interoperability and the role each plays in overall interoperability
• Describe the concepts of interoperability in healthcare
• Describe how interoperability works between health IT/eHealth and related information systems, applications, programs, devices and tools
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
2FC-C6M10U1
![Page 3: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/3.jpg)
Interoperability and Health Records
• Interoperability, in terms of healthcare, is the communication between different hospital systems in order to exchange health data, such as health records, in a useful way
• The graphic on the right shows the common areas where health data is exchanged in interoperable systems
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
3
Interoperability
Primary Care
Specialists
Hospitals
Pharmacies
Labs
Public Health
FC-C6M10U1
![Page 4: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/4.jpg)
Interoperability and Health Records (Cont’d)
• It is easier to send electronic data for consultation or get access if the patient enters another electronically enabled hospital, interoperable clinic or healthcare facility – Ideally, information is
independent of time and place of care delivery
– Information can be updated by building upon records, rather than storing a new paper with every new encounter
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
4FC-C6M10U1
![Page 5: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/5.jpg)
Levels of Interoperability
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
5
Organizational Interoperability
Semantic Interoperability
Syntactic Interoperability
Foundational Interoperability
FC-C6M10U1
![Page 6: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/6.jpg)
Levels of Interoperability (cont’d)
• There are four levels of interoperability found in HIT: foundational, syntactical, semantic and operational– Foundational interoperability:, the first level of
interoperability, foundational, or technical, interoperability allows basic technical end-to-end data exchange from one information technology system to another
• The receiving IT system may or may not be able to interpret the data
• A good example is a scanned document that a nurse would need to interpret.
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
6FC-C6M10U1
![Page 7: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/7.jpg)
Levels of Interoperability (cont’d)
Foundational interoperability exampleThis work is produced by the EU*US eHealth Work Project. This project has
received funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 727552
EUUSEHEALTHWORK
7FC-C6M10U1
![Page 8: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/8.jpg)
Levels of Interoperability (cont’d)• Syntactic interoperability: the second level of interoperability, refers
to the packaging and transmission of data– Literally, syntactic comes from syntax, which is defined as “structure”
and refers to the composition of the data– Syntactic interoperability defines the structure or format of data
exchange and is achieved through tools such as XML or SQL– It is the first stage of real interoperability– It is the pre-requisite of semantic interoperability– In healthcare data, syntactic interoperability refers to standardization
related to data formats and transmission from one application to another
– In this level, there is s a uniform movement of healthcare data from one system to another so that the clinical or operational data’s meaning is preserve
– Structural interoperability preserves the syntax of the data exchange, so that data exchanges between information technology systems can be interpreted easily by the receiving IT system.
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
8FC-C6M10U1
![Page 9: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/9.jpg)
Levels of Interoperability (cont’d)
Syntactic interoperability exampleThis work is produced by the EU*US eHealth Work Project. This project has
received funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 727552
EUUSEHEALTHWORK
9FC-C6M10U1
![Page 10: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/10.jpg)
Levels of Interoperability (cont’d)• Semantic interoperability: the third level of interoperability, semantic
interoperability refers to the ability of computer systems to exchange data unambiguously
– It is the ability of two or more systems to exchange information and to use the information efficiently– Semantic interoperability takes advantage of both the structuring of the data exchange and the
codification of the data so that the receiving information technology systems can interpret the data. This level of interoperability supports the electronic exchange of patient summary information among caregivers and other authorized parties via potentially disparate EHR systems effectively
– Literally, semantic is defined as “meaning”, and refers to the definition of the data– Semantic interoperability ensures that disparate HIT systems can exchange information in a
useful way. This relates to the message content, not just the message format.– This kind of interoperability relies on codified standards to allow systems to exchange,
interpret, and use information. HL7 standards for messaging, LOINC standards for laboratory vocabulary, and SNOMED standards for medical practice vocabulary are all standards that serve interoperability in the healthcare domain
– Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders
– Semantic interoperability is achieved when the information transferred has, in its communicated form, all of the meaning required for the receiving system to interpret it correctly, even when the algorithms used by the receiving system are unknown to the sending system
• e.g., international patient summary record
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
10FC-C6M10U1
![Page 11: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/11.jpg)
Levels of Interoperability (cont’d)
Semantic interoperability exampleThis work is produced by the EU*US eHealth Work Project. This project has
received funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 727552
EUUSEHEALTHWORK
11FC-C6M10U1
![Page 12: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/12.jpg)
Levels of Interoperability (cont’d)• Operational interoperability: the fourth level of interoperability,
operational, or pragmatic, interoperability refers to the business process integration of interoperability beyond the boundaries of a single organization– According to the model proposed by Petty and Weisel and the Virginia
Modeling, Analysis and Simulation Center (VMASC), the achievement of full interoperability is the goal of organizations with a pragmatic approach
– In a healthcare setting, organizations usually wish to attain pragmatic (realistic) interoperability or above
– Enabling the interoperability between applications requires agreement in the format and meaning (syntax and semantics) of exchanged data including the ordering of message exchanges
– However, today’s researchers argue that these are not enough to achieve a complete, effective and meaningful collaboration – the use of data (pragmatics) is important as well
– Pragmatic interoperability requires mutual understanding in the use of data between collaborating systems
– Three important steps are needed to achieve operational interoperability: foundational, syntactic and semantic interoperability
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
12FC-C6M10U1
![Page 13: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/13.jpg)
Levels of Interoperability (cont’d)
Operational interoperability exampleThis work is produced by the EU*US eHealth Work Project. This project has
received funding from the European Union’s Horizon 2020 research and innovation programme under Grant Agreement No. 727552
EUUSEHEALTHWORK
13FC-C6M10U1
Interoperability
Foundational/System
Syntactic/Schematic
Semantic/Content
Operational/Pragmatic
![Page 14: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/14.jpg)
Five Steps Toward InteroperabilityThere are five steps that system developers, organizations and providers can take to progress toward interoperability in HIT:
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
14FC-C6M10U1
Common-open
technology platform
Common standard
engineering
Common standard
piloting/testing
Standard implementation
Industry-community
partnerships
![Page 15: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/15.jpg)
Five Steps Toward Interoperability (Cont’d)
Step One:
Industry-Community Partnerships
– These partnerships sponsor standard workgroups with the purpose to define a common standard that may be used to allow software systems to intercommunicate for a defined purpose
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
15FC-C6M10U1
![Page 16: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/16.jpg)
Five Steps Toward Interoperability (Cont’d)
Step Two:
Common Open-Technology Platform
– Using a common technology platform, coupled with open source, may speed up and reduce complexity of interoperability, reducing variability, allowing them to intercommunicate more readily
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
16FC-C6M10U1
![Page 17: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/17.jpg)
Five Steps Toward Interoperability (Cont’d)
Step Three:
Common Standard Engineering
– Developers design software with the common standard, with the specific intention of achieving interoperability with other similar software, such as EHRs, also following the same standard
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
17FC-C6M10U1
![Page 18: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/18.jpg)
Five Steps Toward Interoperability (Cont’d)
Step Four:
Common standard piloting/testing
– Systems produced to a common standard rely on clarity of the standards. This requires that systems are formally tested and piloted in a production scenario to ensure they will intercommunicate
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
18FC-C6M10U1
![Page 19: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/19.jpg)
Five Steps Toward Interoperability (Cont’d)
Step Five:
Standard implementation
– Software interoperability requires a common agreement that is normally arrived at via an industrial, national or international standards
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
19FC-C6M10U1
![Page 20: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/20.jpg)
Unit Review Checklist
Identified the difference between semantic and syntactic interoperability and the role each plays in overall interoperability (KB03)
Described the concepts of interoperability in healthcare (KL01)
Described how interoperability works between health IT/eHealth and related information systems, applications, programs, devices and tools (KA04)
20
This project has received funding from the European
Union’s Horizon 2020 research and innovation programme
under Grant Agreement No. 727552
EUUSEHEALTHWORK
FC-C6M10U1
![Page 21: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/21.jpg)
Unit Review Exercise/Activity
1. Name the six healthcare areas where data is commonly exchanged with interoperable systems
2. What are the three levels of interoperability?
21
This project has received funding from the European
Union’s Horizon 2020 research and innovation programme
under Grant Agreement No. 727552
EUUSEHEALTHWORK
FC-C6M10U1
![Page 22: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/22.jpg)
Unit Exam 1. Which of the following is a common area where health data
is exchanged with interoperable systems?a. a patient’s smartphoneb. a social media web portalc. a public health laboratoryd. a high school chemistry laboratory
2. With interoperable health records, which of the following is true?
a. The information must be entered using the same EHRb. Ideally, information is independent of time and place of delivery of
carec. Data is required to be based on HL7 standardsd. The patient usually brings a scanned copy of the paper records
with him or her
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
22FC-C6M10U1
![Page 23: Interoperability - eHealth Work · – Semantic interoperability is the gold standard; however, it is difficult to achieve and requires the cooperation and collaboration of many stakeholders](https://reader033.vdocument.in/reader033/viewer/2022043008/5f98209b6d3e9a364b1af90a/html5/thumbnails/23.jpg)
Unit Exam (cont’d) 3. Which of the following is both a level and a type of
interoperability?a. Semanticb. Syntacticc. Foundationald. Structural
4. The step toward interoperability that may speed up and reduce complexity of interoperability is:
a. Standard implementationb. Common standard engineeringc. Common standard testing/pilotingd. Common open-technology platform
This work is produced by the EU*US eHealth Work Project. This project has received funding from the European Union’s Horizon 2020 research and
innovation programme under Grant Agreement No. 727552 EUUSEHEALTHWORK
23FC-C6M10U1