• Heather Balch, Casey Gradick, Polina V Kukhareva, and Nathan Wanner.
• Department of Internal Medicine, University of Utah, 30 N. 1900 E., RM 5R218, Salt Lake City, UT, 84132, USA. Heather.Balch@hsc.utah.edu.
• J Gen Intern Med. 2022 Nov 1; 37 (14): 370037063700-3706.

BackgroundResidents commonly use a batched workflow to round on hospitalized patients, creating redundancy and decreasing efficiency.ObjectiveTo improve resident efficiency through a novel workflow using mobile laptops and modified rounding-in-flow.Design, Setting, ParticipantsA controlled experimental study conducted at an academic medical center for 3 months. One internal medicine team served as the intervention group, and two other teams served as a control group; 34 interns and 20 senior residents participated.InterventionResidents in the intervention group were provided a novel workflow and a mobile laptop to allow them to round "in-flow." Control group residents rounded as usual (batched workflow without laptops).Main MeasuresFourteen interns were monitored for a time-motion study. Time-stamped electronic medical record (EMR) data were used to assess percentage of progress notes and orders placed during rounds (9 a.m.-12:30 p.m.) and percentage of discharge summaries signed within 24 h of discharge. A post-intervention survey measured perceived efficiency.ResultsA time-motion study showed non-significant differences between time in the intervention group and that in the control group: communication time with patients (128 min vs 105 min, p = 0.37) and computer time (289 min vs 306 min, p = 0.71). EMR data for 664 visits in the control group and 374 in the intervention group showed that rounding-in-flow was associated with an odds ratio (OR) of 1.5 for placing progress notes during rounds (95% CI: 1.2-1.7, p < 0.001), an OR of 1.1 for placing non-discharge orders during rounds (95% CI: 1.0-1.2, p = 0.01), and an OR of 3.9 for signing discharge summaries within 24 h of discharge (95% CI: 2.3-7.2, p < 0.001). Post-intervention survey, completed by 23 of 34 interns, showed that interns in the intervention group perceived that orders were completed during rounds more often than the control group (OR 7.8; 95% CI: 1.3-60.1, p = 0.03).ConclusionsUsing mobile laptops with modified rounding-in-flow was associated with earlier completion of residents' work, suggesting improved efficiency.© 2022. The Author(s), under exclusive licence to Society of General Internal Medicine.

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