American Journal of Epidemiology Advance Access originally published online on July 5, 2007
American Journal of Epidemiology 2007 166(6):656-658; doi:10.1093/aje/kwm173
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Invited Commentary: Fewell and Colleagues—Fuel for Debate
From the Division of Cancer Prevention and Population Sciences, Roswell Park Cancer Institute, Buffalo, NY
Correspondence to Dr. James Marshall, Division of Cancer Prevention and Population Sciences, Roswell Park Cancer Institute, Elm and Carlton Streets, Buffalo, NY 14263 (e-mail: james.marshall{at}roswellpark.org).
Received for publication March 31, 2006. Accepted for publication July 12, 2006.
Concern over the impact of flawed measurement continues to nag epidemiology. Early studies indicated that the impact of measurement error is benign, leading generally only to attenuation of associations; more recent research has documented that this impact, especially within the setting of multivariate modeling, cannot be expected always to be benign. It can, for example, be a source of unsettling inconsistency. Fewell and colleagues (Am J Epidemiol 2007;166:646–655) show that residual confounding is especially persistent in the presence of multivariate confounding.
![]()
CiteULike
Connotea
Del.icio.us What's this?
Related articles in Am. J. Epidemiol.:
- The Impact of Residual and Unmeasured Confounding in Epidemiologic Studies: A Simulation Study
- Zoe Fewell, George Davey Smith, and Jonathan A. C. Sterne
Am. J. Epidemiol. 2007 166: 646-655.[Abstract] [FREE Full Text]
This article has been cited by other articles:
![]() |
Z. Fewell, G. D. Smith, and J. A. C. Sterne Fewell et al. Respond to "Fuel for Debate" Am. J. Epidemiol., September 15, 2007; 166(6): 659 - 661. [Full Text] [PDF] |
||||
