Author Contributions: Drs Patel and Arora had full access to all of the data in the study and take responsibility for the integrity of the data and the accuracy of the data analysis. Study concept and design: Patel, Luo, Woodruff, and Arora. Acquisition of data: Patel, Chapman, Luo, Woodruff, and Arora. Analysis and interpretation of data: Patel, Woodruff, and Arora. Drafting of the manuscript: Patel, Woodruff, and Arora. Critical revision of the manuscript for important intellectual content: Patel, Chapman, Luo, Woodruff, and Arora. Statistical analysis: Patel and Arora. Obtained funding: Chapman, Woodruff, and Arora. Administrative, technical, and material support: Patel, Chapman, Luo, Woodruff, and Arora. Study supervision: Woodruff and Arora.
Financial Disclosure: None reported.
Additional Contributions: We thank the University of Chicago internal medicine residents for participation in the mobile computing program and the Office of the Chairman of Medicine for their generous funding. Sarah Bennington. BS, and Mary Ghilardi, RN, assisted in Epic orders analysis. Maria Jacobson, BS, Cindy Kitching, BS, and Don Saner. MS, assisted in research and implementation.