Abstract:
:Outcomes studies of infections with resistant bacteria often do not account appropriately for intermediate variables--events in the causal pathway between the exposure and the outcome--when controlling for confounders. We discuss how failure to distinguish between confounders and intermediate variables can bias the analysis, and we address methods of approaching this issue.
journal_name
Crit Carejournal_title
Critical care (London, England)authors
Schwaber MJ,Carmeli Ydoi
10.1186/cc5019subject
Has Abstractpub_date
2006-01-01 00:00:00pages
164issue
5eissn
1364-8535issn
1466-609Xpii
cc5019journal_volume
10pub_type
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