Voice-supported Electronic Health Record for Temporomandibular Joint Disorders

Hippmann, Radek; Zvárová, J; Nagy, Miroslav; Seydlová, Michaela; Hanzlicek, Petr; Kriz, Pavel; Šmídl, Luboš; Trmal, Jan

doi:10.3414/me9301

Cited by 12 publications

(1 citation statement)

References 11 publications

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“…Dentists are increasingly adopting EHRs, and are using structured data entry interfaces to enter data such that the data can be easily retrieved and exchanged (Walji et al 2013). Although some studies have discussed the benefits of EHR in dentistry (Zvárová et al 2008;Tokede et al 2013;Hippmann et al 2010), Poor usability is one of the major barriers against optimum usage of electronic health records (EHRs). It is common for user resistance to challenge implementation efforts.…”

Section: Introductionmentioning

confidence: 99%

Usability assessment of an electronic health record in a comprehensive dental clinic

et al. 2013

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In this paper we present the development and usability of an electronic health record (EHR) system in a comprehensive dental clinic.The graphic user interface of the system was designed to consider the concept of cognitive ergonomics.The cognitive task analysis was used to evaluate the user interface of the EHR by identifying all sub-tasks and classifying them into mental or physical operators, and to predict task execution time required to perform the given task. We randomly selected 30 cases that had oral examinations for routine clinical care in a comprehensive dental clinic. The results were based on the analysis of 4 prototypical tasks performed by ten EHR users. The results showed that on average a user needed to go through 27 steps to complete all tasks for one case. To perform all 4 tasks of 30 cases, they spent about 91 min (independent of system response time) for data entry, of which 51.8 min were spent on more effortful mental operators. In conclusion, the user interface can be improved by reducing the percentage of mental effort required for the tasks.

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Section: Introductionmentioning

confidence: 99%