Published on in Vol 2, No 1 (2019): 2019
                                    Preprints (earlier versions) of this paper are
                                    available at
                                    https://preprints.jmir.org/preprint/15658, first published
                                    .
                                

1 MedStar Institute for Quality and Safety, Columbia, MD, United States
2 MedStar Health Research Institute, Hyattsville, MD, United States
3 MedStar Diabetes Institute, Washington, DC, United States
4 School of Medicine and Healthcare Sciences, Georgetown University, Washington, DC, United States
