Difference between revisions of "Infobuttons"

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3. Cimino JJ, Li J, Bakken S, Patel VL.  Theoretical, empirical and practical approaches to resolving the unmet information needs of clinical information system users.  Proceedings of the American Medical Information Association. 2002; 170-174
 
3. Cimino JJ, Li J, Bakken S, Patel VL.  Theoretical, empirical and practical approaches to resolving the unmet information needs of clinical information system users.  Proceedings of the American Medical Information Association. 2002; 170-174
  
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See also the 11/2007 [[Update on the Benefits of Infobuttons]] - [[User:CCurtis|CCurtis]] 09:38, 2 July 2009 (CDT)
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[[user:ajcollins|Andrew Collins]]
 
[[user:ajcollins|Andrew Collins]]

Revision as of 14:38, 2 July 2009

Infobuttons are context-sensitive links embedded within a Clinical Information System (CIS), which allow easy retrieval of relevant information. During patient care, clinicians frequently have need for information related to their clinical care activities. These questions often go unanswered due to lack of time or readily available resources. Estimates of information needs are as high as four questions per patient encounter(1). Failure to answer these questions may result in patient error and adverse outcomes. The Infobutton makes it easier for providers to access the information they need at the point of care.

The Infobutton functions by generating and sending queries to electronic health information resources using data extracted from the patient record. The CIS displays a button next to information such as diagnoses or medications. When clicked, the Infobutton formulates a query based on the context of the interaction, including patient demographics, activity being performed, as well as the user role.(2) Thus, a nurse preparing to administer a medication to a 70 year old woman will generate a different query than a physician reviewing the medication list of a 10 year old boy. The results of the query will then be displayed by the CIS itself, or by an Infobutton Manager, a concept proposed by James J. Cimino(3).

An Infobutton Manager is software that supports the implementation of Infobuttons in an institution and application independent manner.(3) The CIS passes parameters to the Infobutton Manager which generates an HTML document with a set of natural language questions which are hyperlinks to clinical information resources. Infobutton systems have been created at Columbia University, Partners Healthcare System, and Intermountain Healthcare System. In addition a number of commercial Infobutton products are being developed or offered from companies such as Epic, Thompson Micromedex, and MDConsult. Since CIS systems may include products from multiple vendors, it is important to have a standard for passing information from the CIS to the Infobutton Manager and from the Infobutton Manager to the electronic resources. For this reason, there is a proposed HL-7 standard for the Infobutton API which is currently being reviewed.(2)

1. Osherhoff SA, Forsythe DE, Buchanan BG, Bankowitz RA, Blumenfeld BH, Miller RA. Physicians’ information needs: analysis of questions posed during clinical teaching. Ann Intern Med. 1991; 114:576-81.

2. Del Fiol G, Rocha R, Cimino JJ. HL-7 Infobutton standard API proposal. Draft Apr 24, 2004.

3. Cimino JJ, Li J, Bakken S, Patel VL. Theoretical, empirical and practical approaches to resolving the unmet information needs of clinical information system users. Proceedings of the American Medical Information Association. 2002; 170-174

See also the 11/2007 Update on the Benefits of Infobuttons - CCurtis 09:38, 2 July 2009 (CDT) <p/>Andrew Collins