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Overview

I am an Assistant Professor of Statistics in Clinical Epidemiology at Weill Cornell Medical College. I have a broad background in Statistics, with specific training and expertise in high dimensional, low sample data analysis. I received my Ph.D. from the University of North Carolina at Chapel Hill. I joined the bioinformatics group at the Lineberger Comprehensive Cancer Center, UNC-CH in 2007 shortly after graduation, and was a member of statistics faculty at Colorado State University from 2008-2015. The primary focus of my research is to develop statistical methodologies for high dimensional, low sample size data. My statistical work has been largely motivated by biological applications, particularly in analyzing high throughput data where the number of variables exceeds the sample size such as transcriptomics and metabolomics.

I am a faculty member in the Weill Cornell Center for Global Health where I am the primary statistician for the research projects. I also mentor clinical epidemiology graduate students, post docs, and junior faculty conducting research at our Center’s international sites (Brazil, Haiti, India, Tanzania).

Highlights

  1. 1
    The Lancet. Global health · 2023
    PMID: 37973342DOISenior author20 citations
  2. 2
    The Journal of infectious diseases · 2024
    PMID: 38060827PMCID: PMC11326837DOISenior author8 citations
  3. 3
    mBio · 2022
    PMID: 36326252PMCID: PMC9765512DOISenior author7 citations

Publications

92 publications

Active

13 grants
  • Co-I
    Determinants of TB Control, Relapse, and Reinfection
    National Institute of Allergy and Infectious Diseases · 2026–2031
    P01AI202868-06
  • Co-I
    Schistosomiasis and Women's Reproductive Health
    National Institute of Allergy and Infectious Diseases · 2024–2029Career
    K24AI182638-01
  • Co-I
    Impact of TB coinfection on HIV reservoir
    National Institute of Allergy and Infectious Diseases · 2023–2028
    R01AI176943-01A1
  • Co-I
    A type 2 hybrid effectiveness-implementation trial of Community Health Workers to improve screening for postpartum diabetes in urban slums of India - Foreign Subsite Supplement
    Eunice Kennedy Shriver National Institute of Child Health and Human Development · 2023–2028· 3 renewals
    R01HD112141-03S1
  • KP
    A longitudinal cohort study to evaluate cardiovascular risk factors and disease in Haiti - 2 - Foreign supplement
    National Heart, Lung, and Blood Institute · 2018–2028· 3 renewals
    R01HL143788-08S1
  • KP
    Salicylate-based Drugs as Adjuvants to Potentiate Bedaquiline's Anti-TB Activity
    National Institute of Allergy and Infectious Diseases · 2026–2028
    R21AI190640-01A1
  • Co-I
    Engaging Religious Leaders to Reduce Blood Pressures in Tanzanian Communities
    National Heart, Lung, and Blood Institute · 2022–2027
    R01HL161673-01
  • KP
    Evaluating The Clinical Utility of A Novel RNA-Based Assay For Predicting TB Treatment Outcomes And Diagnosing Paucibacillary TB
    CRDF Global · 2024–2027
    202409-72792
  • Co-I
    HIV, Sleep, Nocturnal Non-dipping, and Cardiovascular Disease: a Tanzanian Cohort
    National Heart, Lung, and Blood Institute · 2021–2027
    R01HL160332-01
  • KP
    Tri-Institutional Tuberculosis Research Advancement Center
    National Institute of Allergy and Infectious Diseases · 2022–2027
    P30AI168433-01
  • KP
    HIV and Women's Health
    Fogarty International Center · 2022–2027· 2 renewals
    D43TW011826-04S1
  • Co-I
    Genital Immune, Mucosal, and Viral Effects of Female Genital Schistosomiasis in Tanzania
    National Institute of Allergy and Infectious Diseases · 2022–2027
    R01AI168306-01
  • Co-I
    Omuyambi: Traditional Healer Support to Improve HIV Viral Suppression in Rural Uganda - Foreign Subsite Supplement
    National Institute of Mental Health · 2023–2026· 2 renewals
    R01MH132440-04S1
Completed grants (5)
  • Co-I
    Reducing Post-Hospital Mortality in HIV-Infected Adults in Tanzania
    National Institute of Mental Health · 2018–2025
    R01MH118107-01
  • KP
    Global Health Research Training in HIV and Tuberculosis
    National Institute of Allergy and Infectious Diseases · 2012–2024· 2 renewals
    K24AI098627-06
  • Sub-PI
    Learning Dynamics of Biological Processes from Time Course Omics Datasets
    National Institute of General Medical Sciences · 2019–2023 · via Cornell University - Ithaca
    R01GM135926-04
  • KP
    Treatment of early hypertension in persons living with HIV for cardiovascular disease prevention in Haiti
    Fogarty International Center · 2020–2023
    R21TW011693-01
  • KP
    Tri-Institutional TB Research Unit: Persistence and Latency
    National Institute of Allergy and Infectious Diseases · 2020–2021
    U19AI111143-06S1

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