Health Information Technology Commons^™

Electronic Health Records: How Close? How Far To Go?, Lisa Sprague

National Health Policy Forum

This paper looks at the central role of the electronic health record (EHR) in health information technology. It considers the extent to which EHRs are in use and initiatives designed to increase their prevalence, as well as barriers to the widespread adoption of EHRs and efforts to surmount them. Particular attention is given to such obstacles as cost, the professional culture of physicians, standardization, and legal questions.

Flash Artifact Suppression In Two-Dimensional Ultrasound Imaging, Richard Yung Chiao, Gregory Ray Bashford, Mark Peter Feilen, Cynthia Andrews Owen

Biomedical Imaging and Biosignal Analysis Laboratory

Flash artifacts in ultrasound flow images are suppressed to achieve enhanced flow discrimination. Flash artifacts typically occur as region of elevated signal strength (brightness or equivalent color) within an image. A flash suppression algorithm included the steps of estimating the flash within an image and then suppressing the estimated flash. The mechanism for flash suppression is spatial filtering. An extension of this basic method used information from adjacent frames to estimate the flash and/or to smooth the resulting image sequence. Temporal information from adjacent frames is used as an adjunct to improve performance.

System Analysis Of Communication With Hospitalized Spanish-Speaking Patients With Limited English Proficiency, Katherine Mclendon

The Corinthian

This paper presents a study of the documentation of the methods of interpretation and instruction utilized for Spanish-speaking patients with limited English proficiency (LEP) who were hospitalized in a middle Georgia hospital. Hospital employees have been instructed by the hospital administration to utilize a telephone interpreter service as their primary interpretation resource; a reference list of local Spanish-language interpreters is available in the Human Resources Department and in the hospital's computer information system to be utilized if needed . Data were collected from a small random sample of inpatient medical records selected by Health Information Services to determine whether these …

Interdisciplinary Research And Publication Opportunites In Information Systems And Health Care, E. Vance Wilson, Nancy K. Lankton

Accounting Faculty Research

Healthcare is a large and growing industry that is experiencing major transformation in its information technology base. IS confronted similar transformations in other industries and developed theories and methods that should prove useful in healthcare applications. In turn, IS may benefit from incorporating knowledge from health informatics, a discipline that studies IT within medical and healthcare contexts. Despite the benefits, it is often a struggle for interdisciplinary researchers in IS and healthcare to publish their work, especially in journals directed toward IS audiences. In this paper, we outline strategies and resources to help ease this publication bottleneck. As a part …

The Ehealth Behavior Management Model: A Stage-Based Approach To Behavior Change And Management, Robert J. Bensley, Nelda Mercer, John J. Brusk, Ric Underhile, Jason Rivas, Judith Anderson, Deanne Kelleher, Melissa Lupella, André C. De Jager

Human Performance and Health Education Faculty Research

Although the Internet has become an important avenue for disseminating health information, theory-driven strategies for aiding individuals in changing or managing health behaviors are lacking. The eHealth Behavior Management Model combines the Transtheoretical Model, the behavioral intent aspect of the Theory of Planned Behavior, and persuasive communication to assist individuals in negotiating the Web toward stage-specific information. It is here — at the point of stage-specific information — that behavioral intent in moving toward more active stages of change occurs.

The eHealth Behavior Management Model is applied in three demonstration projects that focus on behavior management issues: parent-child nutrition education …

A Generic Approach To Supporting The Management Of Computerised Clinical Guidelines And Protocols, Kudakwashe Dube

Doctoral

Clinical guidelines or protocols (CGPs) are statements that are systematically developed for the purpose of guiding the clinician and the patient in making decisions about appropriate healthcare for specific clinical problems. Using CGPs is one of the most effective and proven ways to attaining improved quality, optimised resource utilisation, cost containment and reduced variation in healthcare practice. CGPs exist mainly as paper-based natural language statements, but are increasingly being computerised. Supporting computerised CGPs in a healthcare environment so that they are incorporated into the routine used daily by clinicians is complex and presents major information management challenges. This thesis contends …