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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 2 of 2 Research Studies DisplayedRizvi RF, Marquard JL, Seywerd MA
Usability evaluation of an EHR's clinical notes interface from the perspective of attending and resident physicians: an exploratory study.
Usability of a commercial, inpatient Electronic Health Record (EHR) clinical notes documentation interface was analyzed from standpoints of two provider groups employing two standardized patient cases. The study results suggested that: (1) EHR usability and desirability is influenced by user characteristics, (2) repeated task performance improves user efficiency, and (3) user performance is correlated to their subjective system assessments.
AHRQ-funded; HS022085.
Citation: Rizvi RF, Marquard JL, Seywerd MA .
Usability evaluation of an EHR's clinical notes interface from the perspective of attending and resident physicians: an exploratory study.
Stud Health Technol Inform 2017;245:1128-32.
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Keywords: Electronic Health Records (EHRs), Health Information Technology (HIT), Provider: Health Personnel
Mosaly PR, Mazur LM, Marks LB
Quantification of baseline pupillary response and task-evoked pupillary response during constant and incremental task load.
The objective of this study was to assess variability in baseline pupil size and task-evoked pupillary response (TEPR) during two basic working memory tasks: constant load of 3-letters memorization-recall (10 trials), and incremental load memorization-recall. It concluded that quantification of TEPR can be affected by shifts in baseline pupil size that are most likely affected by non-cognitive factors when other external factors are kept constant.
AHRQ-funded; HS023458; HS024062.
Citation: Mosaly PR, Mazur LM, Marks LB .
Quantification of baseline pupillary response and task-evoked pupillary response during constant and incremental task load.
Ergonomics 2017 Oct;60(10):1369-75. doi: 10.1080/00140139.2017.1288930.
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Keywords: Health Information Technology (HIT), Provider: Health Personnel, Patient Safety