| Association of Medicaid expansion under the Affordable Care Act with insurance status, cancer stage, and timely treatment among patients with breast, colon, and lung cancer SU Takvorian, A Oganisian, R Mamtani, N Mitra, LN Shulman, ... JAMA network open 3 (2), e1921653-e1921653, 2020 | 107 | 2020 |
| A Bayesian latent class approach for EHR‐based phenotyping RA Hubbard, J Huang, J Harton, A Oganisian, G Choi, L Utidjian, I Eneli, ... Statistics in Medicine 38 (1), 74-87, 2019 | 31 | 2019 |
| Racial/ethnic variation in use of ambulatory and emergency care for atopic dermatitis among US children J Wan, A Oganisian, AJ Spieker, OJ Hoffstad, N Mitra, DJ Margolis, ... Journal of Investigative Dermatology 139 (9), 1906-1913. e1, 2019 | 29 | 2019 |
| A practical introduction to Bayesian estimation of causal effects: Parametric and nonparametric approaches A Oganisian, J Roy Statistics in Medicine, 1-34, 2020 | 28 | 2020 |
| A Bayesian nonparametric model for zero-inflated outcomes: Prediction, clustering, and causal estimation A Oganisian, N Mitra, JA Roy Biometrics 77 (1), 125-135, 2021 | 14 | 2021 |
| Development of a classifier to identify patients with probable Lennox–Gastaut syndrome in health insurance claims databases via random forest methodology F Vekeman, JE Piña-Garza, WY Cheng, E Tuttle, P Giguère-Duval, ... Current medical research and opinion, 2019 | 12* | 2019 |
| Impact of Industry Payments on Prescribing Patterns for Tumor Necrosis Factor Inhibitors Among Medicare Beneficiaries P Singh, H Forman, AS Adamson, A Mostaghimi, AR Ogdie, A Oganisian, ... Journal of General Internal Medicine, 1-3, 2018 | 11 | 2018 |
| Economic outcomes of insurer-led care management for high-cost Medicaid patients JM Harrison, A Oganisian, DT Grande, N Mitra, M Chhabra, ... American Journal of Managed Care 26 (7), 2020 | 4 | 2020 |
| Respiratory microbiome disruption and risk for ventilator-associated lower respiratory tract infection JJ Harrigan, HO Abdallah, EL Clarke, A Oganisian, JA Roy, E Lautenbach, ... Clinical Infectious Diseases 74 (9), 1564-1571, 2022 | 3 | 2022 |
| Hierarchical Bayesian bootstrap for heterogeneous treatment effect estimation A Oganisian, N Mitra, JA Roy The International Journal of Biostatistics, 2022 | 2 | 2022 |
| Multivariable prediction models for health care spending using machine learning: a protocol of a systematic review AW Huang, M Haslberger, N Coulibaly, O Galárraga, A Oganisian, ... Diagnostic and Prognostic Research 6 (1), 4, 2022 | 2 | 2022 |
| ChiRP: Chinese Restaurant Process Mixtures for Regression and Clustering A Oganisian Journal of Open Source Software 4 (35), 1287, 2019 | 2 | 2019 |
| A causal approach to analysis of censored medical costs in the presence of time-varying treatment AJ Spieker, A Oganisian, EM Ko, JA Roy, N Mitra arXiv preprint arXiv:1705.08742, 2017 | 2 | 2017 |
| causalBETA: An R Package for Bayesian Semiparametric Casual Inference with Event-Time Outcomes H Ji, A Oganisian arXiv preprint arXiv:2310.12358, 2023 | 1 | 2023 |
| Bayesian nonparametric cost-effectiveness analyses: Causal estimation and adaptive subgroup discovery A Oganisian, N Mitra, J Roy arXiv preprint arXiv:2002.04706, 2020 | 1 | 2020 |
| Effect of cytomegalovirus infection on post‐transplant hospitalization days among children undergoing allogeneic hematopoietic cell transplantation: A marginal structural model … Y Li, DT Vader, A Oganisian, CLK Boge, M Hayes, A Newman, T Olson, ... Pediatric Transplantation 28 (1), e14526, 2024 | | 2024 |
| Bayesian semiparametric model for sequential treatment decisions with informative timing A Oganisian, KD Getz, TA Alonzo, R Aplenc, JA Roy Biostatistics, kxad035, 2024 | | 2024 |
| A Bayesian Framework for Causal Analysis of Recurrent Events in Presence of Immortal Risk A Oganisian, A Girard, JA Steingrimsson, P Moyo arXiv preprint arXiv:2304.03247, 2023 | | 2023 |
| Nonparametric Bayes: A Bridge Between Cultures A Oganisian, JA Roy Observational Studies 7 (1), 175-178, 2021 | | 2021 |
| Bayesian Nonparametric Models for Causal Inference and Clustering under Dirichlet Process Priors A Oganisian University of Pennsylvania, 2021 | | 2021 |
Nandita MitraProfessor of Biostatistics, University of PennsylvaniaAdresse e-mail validée de upenn.edu
