Access to data: comparing AccessMed with Query by Review.
To evaluate the performance of tools for authoring patient database queries.
Author(s): Hripcsak, G, Allen, B, Cimino, J J, Lee, R
DOI: 10.1136/jamia.1996.96413137
To evaluate the performance of tools for authoring patient database queries.
Author(s): Hripcsak, G, Allen, B, Cimino, J J, Lee, R
DOI: 10.1136/jamia.1996.96413137
This case study details the set-up and implementation of the PathNet autocoder (Cerner Corporation) in a busy anatomic pathology laboratory. After initial start-up, procedures were developed to improve the system's performance. Four classes of software coding errors were identified, and an index was developed to measure the number of cases between errors (CBE). Through modifications in the program, the CBE increased sharply by the end of the six-month study period [...]
Author(s): Carter, K J, Rinehart, S, Kessler, E, Caccamo, L P, Ritchey, N P, Erickson, B A, Castro, F, Poggione, M D
DOI: 10.1136/jamia.1996.96413134
To measure the accuracy of medication records stored in the electronic medical record (EMR) of an outpatient geriatric center. The authors analyzed accuracy from the perspective of a clinician using the data and the perspective of a computer-based medical decision-support system (MDSS).
Author(s): Wagner, M M, Hogan, W R
DOI: 10.1136/jamia.1996.96310637
Patient conditions and events are the core of patient record content. Computer-based records will require standard vocabularies to represent these data consistently, thereby facilitating clinical decision support, research, and efficient care delivery. To address whether existing major coding systems can serve this function, the authors evaluated major clinical classifications for their content coverage.
Author(s): Chute, C G, Cohn, S P, Campbell, K E, Oliver, D E, Campbell, J R
DOI: 10.1136/jamia.1996.96310636
Author(s): Friedman, C P, Dev, P
DOI: 10.1136/jamia.1996.96236286
To explore different user-interface designs for structured progress note entry, with a long-term goal of developing design guidelines for user interfaces where users select items from large medical vocabularies.
Author(s): Poon, A D, Fagan, L M, Shortliffe, E H
DOI: 10.1136/jamia.1996.96236285
To determine whether expert problem-solving strategies can be identified within a large number of student performances of complex medical diagnostic simulations.
Author(s): Stevens, R H, Lopo, A C, Wang, P
DOI: 10.1136/jamia.1996.96236281
Author(s): Stead, W W
DOI: 10.1136/jamia.1996.96342652
To evaluate user satisfaction, correlates of satisfaction, and self-reported usage patterns regarding physician order entry (POE) in one hospital.
Author(s): Lee, F, Teich, J M, Spurr, C D, Bates, D W
DOI: 10.1136/jamia.1996.96342648
Recent technical advances in Internet-based client/server applications and new multimedia communications protocols are enabling the development of cost-effective, platform-independent solutions to the problem of remote access to continuously acquired physiological data. The UCLA Neurosurgery Intensive Care Unit (ICU) has developed a distributed computer system that provides access over the World Wide Web (WWW) to current and previously acquired physiological data, such as intracranial pressure, cerebral perfusion pressure, and heart rate [...]
Author(s): Nenov, V, Klopp, J
DOI: 10.1136/jamia.1996.97035023