Krzysztof Cieśliński | Registry of clinical data for PTChO – rectal cancer module.

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Registry of clinical data for PSSO

Krzysztof CieślińskiSolution Architect

Rectal cancer module

http://www.cognitum.eu/



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Who we are : Cognitum Fluent Editor

Ontorion Server

Ask Data Anything (ADA)

Ontorion Controlled Natural Language




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Introduction




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What ? Central registry for collecting patient’s clinical data from over 70

oncological institutions in Poland. In production since 2016.

Who ? Polish Society of Surgical Oncology(PSSO)

Why ? Find out in which group of patients stoma surgery should be applied

(in this particular module).




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How ?




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Project requirements Expandable – new modules for future clinical

examinations Easy to maintain Secure – sensitive patients data Scalable Intuitive




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Automatic Reasoning Based

User Interface




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From knowledge in natural language..OWL/RDF compatible




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General ideaDomain

knowledgeUI

knowledge

UI

Generated knowledge




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Form structureForm

Section

Field

Dynamic Field

All labels/texts are OWL Annotations




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Basic type fieldsEvery personal-information-section must have-social-security-number (some string value).

have-social-security-number rdfs:label PESEL @PL

Annotations:have-social-security-number arbui:validation '^\d{11}$'




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Single choice fieldsEvery personal-information-section must have-sex a sex.Something is a sex if-and-only-if-it is either Male or Female.

have-sex rdfs:label Płeć @PLAnnotations:

Male rdfs:label Mężczyzna @PLFemale rdfs:label Kobieta @PL




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Multiple choice fieldsEvery studies-data-section must have-interview-data a interview-data.Something is a interview-data if-and-only-if-it is either … or … .

Annotations:have-interview-data arbui:render-opts 'checkboxlist'…




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Dynamic fields - reasoning




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General ArchitectureAJAX




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Maintenance – real life example




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Maintenance - Problem Change in one of the forms:

As field X depends on answer to the field Y, it should be moved to the dynamic section Z, which is triggered by answer to field Y.

5 months after application deploy




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Maintenance - SolutionModify database knowledge using OntorionCMD tool:

Remove:Every post-operation-module-psso-01 must have-anastomosis-leak-occurrence-time (some integer

value). Add:

Every extended-post-operation-module-psso-01 must have-anastomosis-leak-occurrence-time (some integer

value).




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Live demonstration




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ARBUI – characteristics summary OCNL support Expandability Requirements traceability Ease of internationalization Real time reasoning Ease of application maintenance Domain independent




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Thank you!Krzysztof CieślińskiSolution [email protected]

Cognitum Sp. z o.o.Ząbkowska 27/31, Warsaw, Poland

http://www.cognitum.eu/, [email protected]

Windows Azure Circle Partner

MEMBER



Krzysztof Cieśliński | Registry of clinical data for PTChO – rectal cancer module.

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Transcript of Krzysztof Cieśliński | Registry of clinical data for PTChO – rectal cancer module.