Publications by authors named "Andre Kumar"

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Limited echocardiogram acquisition by novice clinicians aided with deep learning: A randomized controlled trial.
Andre Kumar, Evan Baum, Caitlin Parmer-Chow, John Kugler

Biol Methods Protoc· November 2025

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Ultrasound-Guided Paracentesis.
Andre Kumar, Ria Dancel, Benjamin T Galen, Sanjay A Patel, Irene W Y Ma

N Engl J Med· September 2025

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Olfactory Dysfunction After SARS-CoV-2 Infection in the RECOVER Adult Cohort.
Leora I Horwitz, Jacqueline H Becker, Weixing Huang, Teresa Akintonwa, Maxwell M Hornig-Rohan, Andre Kumar

JAMA Netw Open· September 2025

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Point-counterpoint: What is the best strategy for developing generative AI for hospital medicine?
Hannah Kerman, Andre Kumar, Byron Crowe, William Collins

J Hosp Med· August 2025

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Sex Differences in Long COVID.
Dimpy P Shah, Tanayott Thaweethai, Elizabeth W Karlson, Hector Bonilla, Benjamin D Horne, Andre Kumar

JAMA Netw Open· January 2025

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Comparison of 6 handheld ultrasound devices by point-of-care ultrasound experts: a cross-sectional study.
Ariadna Perez-Sanchez, Gordon Johnson, Neysan Pucks, Riya N Soni, Terry J S Lund, Andre D Kumar

Ultrasound J· October 2024

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Chatbot vs Medical Student Performance on Free-Response Clinical Reasoning Examinations.
Eric Strong, Alicia DiGiammarino, Yingjie Weng, Andre Kumar, Poonam Hosamani

JAMA Intern Med· September 2023

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How Chatbots and Large Language Model Artificial Intelligence Systems Will Reshape Modern Medicine: Fountain of Creativity or Pandora's Box?
Ron Li, Andre Kumar, Jonathan H Chen

JAMA Intern Med· June 2023

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Development of a Definition of Postacute Sequelae of SARS-CoV-2 Infection.
Tanayott Thaweethai, Sarah E Jolley, Elizabeth W Karlson, Emily B Levitan, Bruce Levy, Andre Kumar

JAMA· June 2023

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Researching COVID to Enhance Recovery (RECOVER) adult study protocol: Rationale, objectives, and design.
Leora I Horwitz, Tanayott Thaweethai, Shari B Brosnahan, Mine S Cicek, Megan L Fitzgerald, Andre Kumar

PLoS One· June 2023

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Performance of ChatGPT on free-response, clinical reasoning exams.
Eric Strong, Alicia DiGiammarino, Yingjie Weng, Preetha Basaviah, Poonam Hosamani, Andre Kumar

medRxiv· March 2023

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Medical Student Documentation Practices and Perspectives Following the 2018 CMS Billing Guidelines.
Orly N Farber, Alex Dahlen, Andre D Kumar

Acad Med· September 2022

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Improving the physical exam: a new assessment and evaluation tool for physical examination skills.
Maja Artandi, John Norcini, Brian Garibaldi, Sonoo Thadaney Israni, John Kugler, Andre Kumar

Diagnosis (Berl)· August 2022

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Point-of-Care Ultrasound Predicts Clinical Outcomes in Patients With COVID-19.
Andre Kumar, Isabel Weng, Sally Graglia, Thomas Lew, Kavita Gandhi

J Ultrasound Med· June 2022

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Lung Ultrasound Findings in Patients Hospitalized With COVID-19.
Andre Kumar, Yingjie Weng, Youyou Duanmu, Sally Graglia, Farhan Lalani

J Ultrasound Med· January 2022

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Interobserver Agreement of Lung Ultrasound Findings of COVID-19.
Andre Kumar, Yingjie Weng, Sally Graglia, Sukyung Chung, Youyou Duanmu

J Ultrasound Med· November 2021

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Handheld Ultrasound Device Usage and Image Acquisition Ability Among Internal Medicine Trainees: A Randomized Trial.
Jessica Buesing, Yingjie Weng, John Kugler, Libo Wang, Ondrej Blaha, Andre Kumar

J Grad Med Educ· February 2021

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OrderRex clinical user testing: a randomized trial of recommender system decision support on simulated cases.
Andre Kumar, Rachael C Aikens, Jason Hom, Lisa Shieh, Jonathan Chiang

J Am Med Inform Assoc· December 2020

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Physician Usage and Acceptance of a Machine Learning Recommender System for Simulated Clinical Order Entry.
Jonathan Chiang, Andre Kumar, David Morales, Divya Saini, Jason Hom

AMIA Jt Summits Transl Sci Proc· May 2020

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Timing and Predictors of Subspecialty Career Choice Among Internal Medicine Residents: A Retrospective Cohort Study.
Jingkun Yang, Surbhi Singhal, Yingjie Weng, Jason P Bentley, Neel Chari, Andre Kumar

J Grad Med Educ· April 2020

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Portable Ultrasound Device Usage and Learning Outcomes Among Internal Medicine Trainees: A Parallel-Group Randomized Trial.
Andre Kumar, Yingjie Weng, Libo Wang, Jason Bentley, Marta Almli

J Hosp Med· February 2020

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Thrombophilia testing in the inpatient setting: impact of an educational intervention.
Henry Kwang, Eric Mou, Ilana Richman, Andre Kumar, Caroline Berube

BMC Med Inform Decis Mak· August 2019

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Evaluation of Trainee Competency with Point-of-Care Ultrasonography (POCUS): a Conceptual Framework and Review of Existing Assessments.
Andre Kumar, John Kugler, Trevor Jensen

J Gen Intern Med· June 2019

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CMS Billing Guidelines and Student Documentation: a New Era or New Burden?
Andre Kumar, Jeffrey Chi

J Gen Intern Med· April 2019

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Duty-Hour Flexibility Trial in Internal Medicine.
Andre Kumar, Jeffrey Chi

N Engl J Med· July 2018

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