Presentation of the Morris F. Collen Award to Clement J. McDonald, MD.
Author(s): Overhage, J Marc
DOI: 10.1197/jamia.m1709
Author(s): Overhage, J Marc
DOI: 10.1197/jamia.m1709
The aim of this study was to preliminarily determine the feasibility of probabilistically generating problem-specific computerized provider order entry (CPOE) pick-lists from a database of explicitly linked orders and problems from actual clinical cases.
Author(s): Rothschild, Adam S, Lehmann, Harold P
DOI: 10.1197/jamia.M1670
General practice research databases are increasingly used to study intended and unintended effects of treatments. However, confounding by indication remains a major problem. The randomized database study methodology has been proposed as a method to combine the strengths of observational database (generalizability) and the strength of the randomized clinical trial (RCT) design (randomization). We developed an infrastructure that enables the execution of randomized database studies with treatment randomization facilitated by [...]
Author(s): Mosis, Georgio, Vlug, Albert E, Mosseveld, Mees, Dieleman, Jeanne P, Stricker, Bruno C, van der Lei, Johan, Sturkenboom, Miriam C J M
DOI: 10.1197/jamia.M1803
The state of Massachusetts has significant early experience in planning for and implementing interoperability networks for exchange of clinical and financial data. Members of our evolving data-sharing organizations gained valuable experience that is of potential benefit to others regarding the governance, policies, and technologies underpinning regional health information organizations. We describe the history, roles, and evolution of organizations and their plans for and success with pilot projects.
Author(s): Halamka, John, Aranow, Meg, Ascenzo, Carl, Bates, David, Debor, Greg, Glaser, John, Goroll, Allan, Stowe, Jim, Tripathi, Micky, Vineyard, Gordon
DOI: 10.1197/jamia.M1866
To help biomedical researchers recognize dynamically introduced abbreviations in biomedical literature, such as gene and protein names, we have constructed a support system called ALICE (Abbreviation LIfter using Corpus-based Extraction). ALICE aims to extract all types of abbreviations with their expansions from a target paper on the fly.
Author(s): Ao, Hiroko, Takagi, Toshihisa
DOI: 10.1197/jamia.M1757
Unintended consequences of computerized patient care system interventions may increase resource use, foster clinical errors, and reduce users' confidence.
Author(s): Rosenbloom, S Trent, Chiu, Kou-Wei, Byrne, Daniel W, Talbert, Doug A, Neilson, Eric G, Miller, Randolph A
DOI: 10.1197/jamia.M1811
Computer-based provider order entry (CPOE) systems are implemented to increase both efficiency and accuracy in health care, but these systems often cause a myriad of emotions to arise. This qualitative research investigates the emotions surrounding CPOE implementation and use.
Author(s): Sittig, Dean F, Krall, Michael, Kaalaas-Sittig, Joann, Ash, Joan S
DOI: 10.1197/jamia.M1711
This case study of a serious medication error demonstrates the necessity of a comprehensive methodology for the analysis of failures in interaction between humans and information systems. The authors used a novel approach to analyze a dosing error related to computer-based ordering of potassium chloride (KCl). The method included a chronological reconstruction of events and their interdependencies from provider order entry usage logs, semistructured interviews with involved clinicians, and interface [...]
Author(s): Horsky, Jan, Kuperman, Gilad J, Patel, Vimla L
DOI: 10.1197/jamia.M1740
A commercial rule base (Cerner Multum) was used to identify medication orders exceeding recommended dosage limits at five hospitals within BJC HealthCare, an integrated health care system. During initial testing, clinical pharmacists determined that there was an excessive number of nuisance and clinically insignificant alerts, with an overall alert rate of 9.2%. A method for customizing the commercial rule base was implemented to increase rule specificity for problematic rules. The [...]
Author(s): Reichley, Richard M, Seaton, Terry L, Resetar, Ervina, Micek, Scott T, Scott, Karen L, Fraser, Victoria J, Dunagan, W Claiborne, Bailey, Thomas C
DOI: 10.1197/jamia.M1783
As part of an enterprise effort to develop new clinical information systems at Intermountain Health Care, the authors have built a knowledge authoring tool that facilitates the development and refinement of medical knowledge content. At present, users of the application can compose order sets and an assortment of other structured clinical knowledge documents based on XML schemas. The flexible nature of the application allows the immediate authoring of new types [...]
Author(s): Hulse, Nathan C, Rocha, Roberto A, Del Fiol, Guilherme, Bradshaw, Richard L, Hanna, Timothy P, Roemer, Lorrie K
DOI: 10.1197/jamia.M1701