Enhancing Collaborative Case Diagnoses Through Unified Medical Language System-Based Disambiguation: A Case Study of the Zika Virus.
Telemed J E Health
; 23(7): 608-614, 2017 07.
Article
em En
| MEDLINE
| ID: mdl-28092493
ABSTRACT
BACKGROUND:
During clinical case diagnoses, especially in low-resourced areas, the use of vocabularies within Unified Medical Language System (UMLS) can strengthen discussions between health professionals and, in certain cases, eliminate the need, enabling faster treatment.INTRODUCTION:
This article presents the benefits of using UMLS as a collaborative discussion tool and verifies its impact. MATERIALS ANDMETHODS:
The Sanar system has been improved by UMLS when using text retrieval to extract relevant medical concepts from cases investigated by the user and to provide contextualized searches of related articles. An experiment was conducted, focused on team engagement and discussion of a Zika virus case using Sanar, both with and without UMLS contextualization.RESULTS:
The use of the tool was measured, and it was determined that the discussion in the group with UMLS support was more complete based on better information and inclusion of more variables. Clinicians involved responded to a questionnaire evaluating the relevance of functions.DISCUSSION:
From the questionnaire showed that most of the group supported UMLS as important in complex diagnostics; the use of knowledge extraction before discussion is relevant to align knowledge of participants with more variables, such as the Zika virus, and to minimize the need for interaction in widely discussed cases.CONCLUSIONS:
Based on the results obtained with the questionnaire, the use of UMLS provides acceleration in the diagnostic process that precedes interaction with other health professionals through clinical discussion tools. For future work, a mobile version will support offline navigation for locations with limited Internet access.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Colaboração Intersetorial
/
Unified Medical Language System
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Vocabulário Controlado
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Internet
/
Zika virus
/
Infecção por Zika virus
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
En
Revista:
Telemed J E Health
Assunto da revista:
INFORMATICA MEDICA
/
SERVICOS DE SAUDE
Ano de publicação:
2017
Tipo de documento:
Article
País de afiliação:
Espanha