Health professionals. Introduction.
Author(s): Lenert, Leslie A, Bakken, Suzanne
DOI: 10.1197/jamia.m1217
Author(s): Lenert, Leslie A, Bakken, Suzanne
DOI: 10.1197/jamia.m1217
To evaluate a new system, ISAID (Internet-based Semi-automated Indexing of Documents), and to generate textbook indexes that are more detailed and more useful to readers.
Author(s): Berrios, Daniel C, Cucina, Russell J, Fagan, Lawrence M
DOI: 10.1197/jamia.m1075
The growth of the biomedical literature presents special challenges for both human readers and automatic algorithms. One such challenge derives from the common and uncontrolled use of abbreviations in the literature. Each additional abbreviation increases the effective size of the vocabulary for a field. Therefore, to create an automatically generated and maintained lexicon of abbreviations, we have developed an algorithm to match abbreviations in text with their expansions.
Author(s): Chang, Jeffrey T, Schütze, Hinrich, Altman, Russ B
DOI: 10.1197/jamia.m1139
To extend the Clinical LOINC (Logical Observation Identifiers, Names, and Codes) semantic schema to support (1) the representation of common types of assessment instruments and (2) the disambiguation of versions and variants that may have differing reliability and validity.
Author(s): White, Thomas M, Hauan, Michael J
DOI: 10.1197/jamia.m1033
Author(s): Anderson, James G
DOI: 10.1197/jamia.m1167
To develop a technique for recognizing critical situations based on laboratory results in settings in which a normal range cannot be defined, because what is "normal" differs widely from patient to patient. To assess the potential of this approach for kidney transplant recipients, where recognition of acute rejections is based on the pattern of changes in serum creatinine.
Author(s): Fritsche, Lutz, Schlaefer, Alexander, Budde, Klemens, Schroeter, Kay, Neumayer, Hans-Hellmut
DOI: 10.1197/jamia.m1013
This case study describes a project that explores issues of quality of service (QoS) relevant to the next-generation Internet (NGI), using the PathMaster application in a testbed environment. PathMaster is a prototype computer system that analyzes digitized cell images from cytology specimens and compares those images against an image database, returning a ranked set of "similar" cell images from the database. To perform NGI testbed evaluations, we used a cluster [...]
Author(s): Shifman, Mark A, Sayward, Frederick G, Mattie, Mark E, Miller, Perry L
DOI: 10.1197/jamia.m1030
The analytical representation and simulation of complex molecular pathways can contribute to understanding and evaluating physiological as well as pathological processes. We are interested in modeling the processes of menopause to stratify women in terms of the genotypic and environmental components and their implications for development of individualized risk of postmenopausal disorders, e.g., breast and ovarian cancer, cardiovascular disease, and osteoporosis. We have initiated this study using the UltraSAN package [...]
Author(s): Tsavachidou, Dimitra, Liebman, Michael N
DOI: 10.1197/jamia.m1103
Author(s): Carroll, Aaron E, Saluja, Sunil, Tarczy-Hornoch, Peter
DOI: 10.1197/jamia.m1114
A systematic search of seven electronic databases was done to identify randomized controlled trials that assessed the effect of computer-generated patient education material (PEM) on professional practice. Three studies met the authors' criteria. All three studies involved preventive care. All used a complex intervention of which computer-generated PEM was a major component. Improvements in practice were seen in all studies, although these gains were generally modest. One study showed improvement [...]
Author(s): Treweek, Shaun P, Glenton, Claire, Oxman, Andrew D, Penrose, Alister
DOI: 10.1197/jamia.m1070