Research

 

RESEARCH INTEREST
  • As a biostatistician, my research is focused on applied statistical methodology resulting from public health oriented collaborations. (Improving the public well-being is one of the most important reearch goals in my life.)
  • My applied methodological research is centered on causal inference research and applied methods for comparative effectiveness research (CER), especially in propensity score related causal inference research and meta-analysis.
  • Other research areas include: extending modern statistical design and analysis for evaluating personalized medicine (traditional chinese medicine), tolerance intervals, GLM, survival analysis, and longitudinal binary data.
  • Current collaborative research areas include post-marketing safety study and comparative effectiveness research, gerontology and aging studies, and mother/infant health (two vulnerable sub-populations in public health studies), personalized medicine (e.g. traditional chinese medicine), and environmental health.

 

RESEARCH GRANT and FELLOWSHIP

2015 每 2020

(submitted)

 

Budget: $2,500,000
Submitted RO1 grant to National Institute of Mental Health, NIH, under review
  • Title: Comparative Effectiveness of Care Coordination on Pediatric Psychopharmacologic Outcomes.
  • PI for this study: Dr. Susan dosReis, School of Pharmacy, UMB
  • PI at UMBC: Yi Huang, amount = $897,348
  • This research tests the impact of intensive care coordination by the Maryland state care management entity using the evidence-based wraparound model in reducing complex psychotropic regimens, targeting severely mentally challenged youth (age: 0 - 20) with complex mental illnesses.
  • Out of three study aims, one of them is on causal methodology development for average causal effect (ACE) estmiation by extending my latent propensity score approach to accomodate more completed measurement error structure.
  • Other two aims are to evaluate scientific hypothesis using propensity score matching techniques.
  • Broad impact: Due to multiple campus shooting tragedies nationwide in recent years, public and government attention is now focused on treatments for severely mentally challenged youth (age: 0- 20), and NIH has put the relevant research at a higher priority

2014 - 2015

(current)

Amount: $500,000
Awarded RO1 grant, National Institute of Aging, NIH

  • Title: Baltimore Hip Fracture and CT studies.
  • PI for this study: Dr. Jay Magaziner, School of Medicine, UMB
  • PI at UMBC (my role: Statistician): Yi Huang, amount = $77,289
  • Write analytic plan, carry on data analysis together with my graduate students, and writing manuscripts
  • Primary methodology: longitudinal data analysis, missing data methods, group/discrete survival analysis, and categorical data analysis.

06/2011 - 12/2012

Amount: $55,000
Awarded 2011 Critical Path grant, from U.S. Food and Drug Administration (FDA)

  • Title:Average Treatment Effect Estimation Accounting for Covariate Measurement Error 每 Method Extension and Software Development
  • PI for this study: Dr. Cunlin Wang, CDER/FDA
  • co-PI of this study: Dr. Yi Huang, UMBC, amount = $50,000
  • Causal methodology development together with software development.

2010 - 2011

Amount: $55,000
Awarded 2010 Critical Path grant, from U.S. Food and Drug Administration (FDA)

  • Title:Average Treatment Effect Estimation Accounting for Covariate Measurement Error - New causal model technique with a medical device application
  • PI for this study: Dr. Cunlin Wang, CDRH/FDA
  • co-PI of this study: Dr. Yi Huang, UMBC, amount = $50,000
  • Causal methodology development together with real data analysis for device postmarketing evaluation

2008 - 2010

Amount: $320,172
Awarded from State of Maryland & Robert Wood Johnson Foundation

  • Title:Changes in Health Care Financing and Organization (HCFO) initiative
  • PI for this study: Dr. Anthony M. Tucker, Hilltop Institute, UMBC
  • My role: Statistician, amount = $18,000
  • Propensity score matching methodology and real analysis using Medicare and Medicaid data

2008 Summer

Amount: $6,000
Summer Faculty Fellowship, from UMBC

2007 - 2009

Amount: $15,000
Awarded 3-yr contract, from U.S. Food and Drug Administration (FDA)

  • PI for UMBC contract - Expert statistical consultant on IFPS II study for manuscripts and proposals. ($5000 per year)

2007

Amount: $35,000
Two grants that I participated in 2007:

  • NIH, Statistician, Exposure Assessment (PI at UMBC: Dr. Thomas Mathew)
  • NIH, Statistician, aging research for assisted living and long-term care (PI at UMBC: Dr. KevinEckert)
2007

Amount: $30,000
NSF, ADVANCE Special Research Initiation Award for female faculty in STEM (Grant # 0244880) (PI: Dr. Freeman Hrabowksi)

1999

Amount: $50,000
NASA Graduate Fellowship after winning nationwide NASA Graduate Student Research Proposal Competition - Numeric model on large-scale interactions between aerosol and cloud (Advisor: Dr. Richard Turco, UCLA)

 

EDITORIAL SERVICE

 

2004 - Present

Statistical Editorial Board
The Internet Journal of Mental Health

Journal Referee

Biometrics, Statistics in Medicine, International Journal of Biostatistics, Environmetrics, Pediatrics (Journal of the American Academy of Pediatrics), Communications in Statistics 每 Theory and Methods

 

ACADEMIC REVIEW WORK

2014 - present

NIH external Grant reviewer (NIDDK)

Scientific Review Group 2015/01 ZDK1 GRB-G (J3) 1 for NIDDK Ancillary R01s
2008

Book Review

Statistics for the Life Sciences, 3ed, by Myra Samuels and Jeffery Witmer, published by Prentice Hall publishing

2007 - 2009

External Grant Reviewer at the Office of Women*s Health (OWH), FDA

Extermal reviewer for manuscript and proposals at Study Team of Infant Feeding Practices Study (IFPS) II, a nationwide study jointly led by FDA, NIH, and CDC.

 

PROFESSIONAL MEMBERSHIPS

 

 

2002 每 present

Member, International Biometric Society

2005 每 present

Member, American Statistical Association

2006 每 present

Member, Prevention Science and Methodology Group

2009 每 present

Member, International Chinese Statistical Association

2013 每 present

Member, American Gerontology Society

 

 

Copyright (C) 2005, Yi Huang, Biostatistics Department, Johns Hopkins Bloomberg School of Public Health