Temporal information extraction from mental health records to identify duration of untreated psychosis

Temporal information extraction from mental health records to identify duration of untreated psychosis

Abstract Background Duration of untreated psychosis (DUP) is an important clinical construct in the field of mental health, as longer DUP can be associated with worse intervention outcomes. DUP estimation requires knowledge about when psychosis symptoms first started (symptom onset), and when psycho...

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Bibliographic Details
Main Authors: Natalia Viani, Joyce Kam, Lucia Yin, André Bittar, Rina Dutta, Rashmi Patel, Robert Stewart, Sumithra Velupillai
Format: Article
Language:English
Published: BMC 2020-03-01
Series:Journal of Biomedical Semantics
Subjects:
Natural language processing
Electronic health records
Temporal information extraction
Schizophrenia
Mental health
Online Access:http://link.springer.com/article/10.1186/s13326-020-00220-2

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http://link.springer.com/article/10.1186/s13326-020-00220-2

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