Zhou, Li

NLP to Improve Accuracy and Quality of Dictated Medical Documents

Description: 

This research studied errors in medical documents created with speech recognition software and developed natural language processing methods to detect such errors. 

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Project Dates: 
September 30, 2015 to September 29, 2019

How many medication orders are entered through free-text in EHRs?--a study on hypoglycemic agents.

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Using Medical Text Extraction, Reasoning and Mapping System (MTERMS) to process medication information in outpatient clinical notes.

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Mapping partners master drug dictionary to RxNorm using an NLP-based approach.

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Improving Outpatient Medication Lists Using Temporal Reasoning and Clinical Texts

Description: 

This study investigated the feasibility of extracting medication information from non-structured electronic clinical sources within an electronic health record.

Principal Investigator: 
Project Dates: 
September 30, 2009 to September 29, 2011

Integration of an NLP-based Application to Support Medication Management

Description: 

The overall goal of this study was to develop and assess a natural language processing application to facilitate medication reconciliation at the point of care.

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Project Dates: 
July 1, 2012 to September 30, 2014