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Huiman Xie Barnhart

James B. Duke Distinguished Professor
Biostatistics & Bioinformatics, Division of Biostatistics
Duke Box 3850, Durham, NC 27710
2424 Erwin Road, SUITE1102 Hock Plaza, Durham, NC 27710

Selected Grants


Trial of Sequential Medications AfteR TNF failure in JIA (SMART-JIA)

ResearchCo-Principal Investigator · Awarded by Patient-Centered Outcomes Research Institute · 2024 - 2030

Drug Induced Liver Injury Network Data Coordinating Center

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2003 - 2028

Interventions that Address Structural Racism to Reduce Kidney Health Disparities Research Coordinating Center

ResearchCo-Principal Investigator · Awarded by National Institutes of Health · 2023 - 2028

Duke Training Grant in Digestive Diseases and Nutrition

Inst. Training Prgm or CMEPreceptor · Awarded by National Institutes of Health · 1988 - 2027

Integrated Biostatistical Training for CVD Research

Inst. Training Prgm or CMEAdvisor · Awarded by North Carolina State University · 2022 - 2027

Trial of Sequential Medications AfteR TNF failure in JIA (SMART-JIA)

ResearchCo-Principal Investigator · Awarded by Patient-Centered Outcomes Research Institute · 2024 - 2030

Drug Induced Liver Injury Network Data Coordinating Center

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2003 - 2028

Interventions that Address Structural Racism to Reduce Kidney Health Disparities Research Coordinating Center

ResearchCo-Principal Investigator · Awarded by National Institutes of Health · 2023 - 2028

Duke Training Grant in Digestive Diseases and Nutrition

Inst. Training Prgm or CMEPreceptor · Awarded by National Institutes of Health · 1988 - 2027

Integrated Biostatistical Training for CVD Research

Inst. Training Prgm or CMEAdvisor · Awarded by North Carolina State University · 2022 - 2027

Epidemiologic Determinants of Cardiac Structure and Function in Rural Residents: RURAL ECHO

ResearchStatistical Investigator · Awarded by National Institutes of Health · 2022 - 2025

2/2 A comparison of individualized vs. weight based protocols to treat vaso-occlusive episodes in Sickle Cell Disease (COMPARE VOE)

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2018 - 2024

Coordinating Center for the Drug Induced Liver Injury Network (DILIN)- Supplement

ResearchPrincipal Investigator · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 2003 - 2023

PACTTE-Partnership for Anemia: Clinical and Translational Trials in the Elderly

Clinical TrialCo Investigator · Awarded by National Institutes of Health · 2009 - 2023

AASLD Innovation Fund

ResearchPrincipal Investigator · Awarded by University of North Carolina - Chapel Hill · 2017 - 2019

Coordinating Center for the Drug Induced Liver Injury Network (DILIN) - Competitive Renewal

Clinical TrialPrincipal Investigator · Awarded by National Institutes of Health · 2008 - 2018

Simultaneous Emission and Transmission Mammotomography

ResearchBiostatistician · Awarded by National Institutes of Health · 2002 - 2014

Analysis of associations between anemia correction in CKD and mortality: CHOIR

ResearchCo Investigator · Awarded by National Institutes of Health · 2008 - 2012

Nitric Oxide Metabolism in Statin-treated Pediatric SLE

ResearchCo Investigator · Awarded by National Institutes of Health · 2003 - 2011

Blood pressure, endothelial cell dysfunction and outcomes in kidney disease

Clinical TrialCo-Mentor · Awarded by National Institutes of Health · 2008 - 2008

Cooperative Multi-Center Reproductive Medicine Network

Clinical TrialCo Investigator · Awarded by National Institutes of Health · 2000 - 2008

External Relationships


  • Jinan University, China
  • National Institute of Health (NIH)
  • South China Normal University

This faculty member (or a member of their immediate family) has reported outside activities with the companies, institutions, or organizations listed above. This information is available to institutional leadership and, when appropriate, management plans are in place to address potential conflicts of interest.