Description of Research Expertise
My research expertise includes comparative effectiveness studies in echocardiography using large datasets and developing predictive algorithms using nonlinear, machine learning techniques. My work on the clinical utility and variability of intraoperative transesophageal echocardiography (TEE) in cardiac surgery has resulted in publications in leading clinical journals including: Journal of the American Society of Echocardiography (JASE) and JAMA Network Open. I have an ongoing interest in using data to study perioperative research questions in the field of Anesthesiology and Critical Care.
Selected Publications
MacKay, E. J., Zhang, B., Augoustides, J. G., Groeneveld, P. W., Desai, N. D.: Association of Intraoperative Transesophageal Echocardiography and Clinical Outcomes After Open Cardiac Valve or Proximal Aortic Surgery JAMA Netw Open 5 (2): e2147820,2022.
MacKay EJ, Zhang, B, Heng, S, Ye, T, Neuman, MD, Augoustides, JG, Desai, ND, Groeneveld, PW: Association Between Transesophageal Echocardiography (TEE) During Coronary Artery Bypass Graft (CABG) Surgery and Clinical Outcomes. Journal of the American Society of Echocardiography (JASE) 34 (6): 571-581,2021.
Zhang, B., Heng, S., MacKay, E. J., Ye, T.: Bridging preference-based instrumental variable studies and cluster-randomized encouragement experiments: study design, noncompliance, and average cluster effect ratio Biometrics : 2021.
MacKay EJ, Salmon, MK, Fatuzzo, MR, Neuman, MD, Desai, ND, Groeneveld, PW, Augoustides, JG: Validation of Claims Data for the Identification of Intraoperative Transesophageal Echocardiography During Cardiac Surgery Journal of Cardiothoracic and Vascular Anesthesia 35 (11): 3193-3198,2021.
Mackay EJ, Werner, RM, Groeneveld, PW, Desai, ND, Reese, PP, Gutsche, JT, Augoustides, JG, Neuman, MD.: Transesophageal Echocardiography, Acute Kidney Injury and Length of Hospitalization Among Adults Undergoing Coronary Artery Bypass Graft Surgery Journal of Cardiothoracic and Vascular Anesthesia 34 (3): 687-695,2020 .
MacKay, E. J., Neuman, M. D., Fleisher, L. A., Patel, P. A., Gutsche, J. T., Augoustides, J. G., Desai, N. D., Groeneveld, P. W.: Transesophageal Echocardiography, Mortality, and Length of Hospitalization after Cardiac Valve Surgery Journal of the American Society of Echocardiography 33 (6): 756-762.e1,2020.
MacKay Emily J, Groeneveld Peter W, Fleisher Lee A, Desai Nimesh D, Gutsche Jacob T, Augoustides John G, Patel Prakash A, Neuman Mark D: Practice Pattern Variation in the Use of Transesophageal Echocardiography for Open Valve Cardiac Surgery. Journal of cardiothoracic and vascular anesthesia 33 (1): 118-133,2019.
View all publications
Academic Contact Information
University of Pennsylvania
Department of Anesthesiology and Critical Care
310 Blockley Hall
423 Guardian Drive
Philadelphia ,
PA
19104
Phone: 215-746-7468