Eric Tchetgen Tchetgen

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. pmc Adjustment for missing data in complex surveys using doubly robust estimation: application to commercial sexual contact among Indian men
    Kathleen E Wirth
    Department of Epidemiology, Harvard School of Public Health, Boston, MA 02115, USA
    Epidemiology 21:863-71. 2010
  2. pmc On protected estimation of an odds ratio model with missing binary exposure and confounders
    E J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts 02115, U S A
    Biometrika 98:749-754. 2011
  3. pmc On doubly robust estimation in a semiparametric odds ratio model
    Eric J Tchetgen Tchetgen
    Department of Biostatistics, Harvard School of Public Health, 677 Huntington Avenue, Boston, Massachusetts 02115, U S A
    Biometrika 97:171-180. 2010
  4. pmc On a closed-form doubly robust estimator of the adjusted odds ratio for a binary exposure
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
    Am J Epidemiol 177:1314-6. 2013
  5. pmc The semiparametric case-only estimator
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts 02115, USA
    Biometrics 66:1138-44. 2010
  6. doi request reprint On the interpretation, robustness, and power of varieties of case-only tests of gene-environment interaction
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
    Am J Epidemiol 172:1335-8. 2010
  7. pmc Double-robust estimation of an exposure-outcome odds ratio adjusting for confounding in cohort and case-control studies
    Eric J Tchetgen Tchetgen
    Departments of Epidemiology, Harvard University, MA, U S A Department of Biostatistics, Harvard University, MA 02115, U S A
    Stat Med 30:335-47. 2011
  8. doi request reprint On the robustness of tests of genetic associations incorporating gene-environment interaction when the environmental exposure is misspecified
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard University, Boston, MA 02115, USA
    Epidemiology 22:257-61. 2011
  9. doi request reprint Robust discovery of genetic associations incorporating gene-environment interaction and independence
    Eric Tchetgen Tchetgen
    Department of Epidemiology, Harvard University, Boston, MA, USA
    Epidemiology 22:262-72. 2011
  10. pmc Negative controls: a tool for detecting confounding and bias in observational studies
    Marc Lipsitch
    Department of Epidemiology, Center for Communicable Disease Dynamics, Harvard School of Public Health, Boston, MA 02115, USA
    Epidemiology 21:383-8. 2010

Collaborators

  • Peter Kraft
  • James Robins
  • M Maria Glymour
  • Eric J Tchetgen Tchetgen
  • Kathleen E Wirth
  • Marc Lipsitch
  • Megan Murray
  • Mahasin Mujahid
  • Kellee White
  • Ted Cohen
  • Qiong Wu

Detail Information

Publications12

  1. pmc Adjustment for missing data in complex surveys using doubly robust estimation: application to commercial sexual contact among Indian men
    Kathleen E Wirth
    Department of Epidemiology, Harvard School of Public Health, Boston, MA 02115, USA
    Epidemiology 21:863-71. 2010
    ..If respondents skip questions about behaviors perceived as socially undesirable, such interviews may introduce bias. We sought to implement a doubly robust estimator to correct for dependent missing data in this context...
  2. pmc On protected estimation of an odds ratio model with missing binary exposure and confounders
    E J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts 02115, U S A
    Biometrika 98:749-754. 2011
    ....
  3. pmc On doubly robust estimation in a semiparametric odds ratio model
    Eric J Tchetgen Tchetgen
    Department of Biostatistics, Harvard School of Public Health, 677 Huntington Avenue, Boston, Massachusetts 02115, U S A
    Biometrika 97:171-180. 2010
    ..Our methods are easy to implement as they do not require the use of the alternating conditional expectations algorithm of Chen (2007)...
  4. pmc On a closed-form doubly robust estimator of the adjusted odds ratio for a binary exposure
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
    Am J Epidemiol 177:1314-6. 2013
    ..A SAS macro (SAS Institute Inc., Cary, North Carolina) is given in an online appendix to facilitate use of the approach in routine epidemiologic practice, and a simulated data example is also provided for the purpose of illustration...
  5. pmc The semiparametric case-only estimator
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts 02115, USA
    Biometrics 66:1138-44. 2010
    ....
  6. doi request reprint On the interpretation, robustness, and power of varieties of case-only tests of gene-environment interaction
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
    Am J Epidemiol 172:1335-8. 2010
    ..Finally, the author briefly discusses case-only doubly robust methods recently proposed by Tchetgen Tchetgen and Robins (Biometrics. 2010;Mar 11)...
  7. pmc Double-robust estimation of an exposure-outcome odds ratio adjusting for confounding in cohort and case-control studies
    Eric J Tchetgen Tchetgen
    Departments of Epidemiology, Harvard University, MA, U S A Department of Biostatistics, Harvard University, MA 02115, U S A
    Stat Med 30:335-47. 2011
    ..Finally, an application illustrates the methods using data from the National Cancer Institute's Black/White Cancer Survival Study...
  8. doi request reprint On the robustness of tests of genetic associations incorporating gene-environment interaction when the environmental exposure is misspecified
    Eric J Tchetgen Tchetgen
    Department of Epidemiology, Harvard University, Boston, MA 02115, USA
    Epidemiology 22:257-61. 2011
    ....
  9. doi request reprint Robust discovery of genetic associations incorporating gene-environment interaction and independence
    Eric Tchetgen Tchetgen
    Department of Epidemiology, Harvard University, Boston, MA, USA
    Epidemiology 22:262-72. 2011
    ....
  10. pmc Negative controls: a tool for detecting confounding and bias in observational studies
    Marc Lipsitch
    Department of Epidemiology, Center for Communicable Disease Dynamics, Harvard School of Public Health, Boston, MA 02115, USA
    Epidemiology 21:383-8. 2010
    ....
  11. pmc Neighborhood disadvantage and self-assessed health, disability, and depressive symptoms: longitudinal results from the health and retirement study
    M Maria Glymour
    Department of Society, Human Development, and Health, Harvard School of Public Health, Boston, MA 02114, USA
    Ann Epidemiol 20:856-61. 2010
    ..By using a longitudinal cohort, we assessed the association between neighborhood disadvantage and incidence of poor health and function in three domains...