E
Elizabeth S. Chen
Researcher at Brown University
Publications - 101
Citations - 1589
Elizabeth S. Chen is an academic researcher from Brown University. The author has contributed to research in topics: Health care & Informatics. The author has an hindex of 20, co-authored 98 publications receiving 1387 citations. Previous affiliations of Elizabeth S. Chen include Harvard University & Federal University of São Paulo.
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Journal ArticleDOI
Automated Acquisition of Disease–Drug Knowledge from Biomedical and Clinical Documents: An Initial Study
Elizabeth S. Chen,Elizabeth S. Chen,Elizabeth S. Chen,George Hripcsak,Hua Xu,Marianthi Markatou,Carol Friedman +6 more
TL;DR: A method for acquiring disease-specific knowledge based on applying a combination of NLP and statistical techniques to both biomedical and clinical documents is presented and a feasibility study of the method is conducted.
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An automated technique for identifying associations between medications, laboratory results and problems
TL;DR: Association rule mining appears to be a useful tool for identifying clinically accurate associations between medications, laboratory results and problems and has several important advantages over alternative knowledge-based approaches.
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Approach to mobile information and communication for health care.
Eneida A. Mendonça,Elizabeth S. Chen,Peter D. Stetson,Lawrence K. McKnight,Jianbo Lei,James J. Cimino +5 more
TL;DR: The approaches for and the design of extensions to a clinical information system used to improve information access and communication at the point of care using information-based handheld wireless applications are described.
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PalmCIS: A wireless handheld application for satisfying clinician information needs
Elizabeth S. Chen,Eneida A. Mendonça,Lawrence K. McKnight,Peter D. Stetson,Jianbo Lei,James J. Cimino +5 more
TL;DR: The motivation behind PalmCIS, an application that provides access to needed patient information via a wireless personal digital assistant (PDA), and design and development of the system, and future directions are discussed.
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Just-in-Time to Save Lives: A Pilot Study of Layperson Tourniquet Application.
TL;DR: Evidence that JiT instructions may assist the lay public in providing effective point-of-injury hemorrhage control is provided, as just-in-time instructions more than doubled successful tourniquet placement.