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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8504392 B1

PDFFull Text
Expired
Date of Patent:
Aug. 06, 2013

Filed:

Nov. 11, 2011

Automatic coding of patient outcomes

Applicants:

Suchi Saria, New York, NY (US);

Gayle Mcelvain, Palo Alto, CA (US);

Anand K. Rajani, Fresno, CA (US);

Anna A. Penn, Palo Alto, CA (US);

Daphne L. Koller, Portola Valley, CA (US);

Inventors:

Suchi Saria, New York, NY (US);

Gayle McElvain, Palo Alto, CA (US);

Anand K. Rajani, Fresno, CA (US);

Anna A. Penn, Palo Alto, CA (US);

Daphne L. Koller, Portola Valley, CA (US);

Assignee:

The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);

Attorney:

Knobbe Martens Olson & Bear LLP

Primary Examiner:

Mark Holcomb

Int. Cl.
CPC ...
G06Q 50/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Systems and methods can mine structured clinical event data in an electronic health record (EHR) system to determine patient outcomes. Mining the structured clinical event data instead of or in addition to mining discharge summaries can increase the accuracy of patient outcome identification. Sophisticated language models can be used to extract outcomes from discharge summaries while also inferring outcomes from cues or hints contained in the structured clinical event data. For example, the clinical event data can include information regarding treatments and medications prescribed by clinicians to specifically manage patient complications; thus, presence or absence of relevant treatments in the clinical event data can provide independent indicators to disambiguate cases where current language processing approaches fail.

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Saria, Suchi. (2013). Automatic coding of patient outcomes (U.S. Patent No. 8504392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8504392

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