Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2011 Jun;469(6):1794-6.
doi: 10.1007/s11999-010-1538-7.

Statistics in brief: how to assess bias in clinical studies?

Affiliations

Statistics in brief: how to assess bias in clinical studies?

Jerome Lambert. Clin Orthop Relat Res. 2011 Jun.
No abstract available

PubMed Disclaimer

Similar articles

Cited by

References

    1. Choi BC, Noseworthy AL. Classification, direction, and prevention of bias in epidemiologic research. J Occup Med. 1992;34:265–271. doi: 10.1097/00043764-199203000-00010. - DOI - PubMed
    1. Delgado-Rodriguez M, Llorca J. Bias. J Epidemiol Community Health. 2004;58:635–641. doi: 10.1136/jech.2003.008466. - DOI - PMC - PubMed
    1. Gotzsche PC. Reference bias in reports of drug trials. Br Med J (Clin Res Ed) 1987;295:654–656. doi: 10.1136/bmj.295.6599.654. - DOI - PMC - PubMed
    1. Gregoire G, Derderian F, Le Lorier J. Selecting the language of the publications included in a meta-analysis: is there a tower of Babel bias? J Clin Epidemiol. 1995;48:159–163. doi: 10.1016/0895-4356(94)00098-B. - DOI - PubMed
    1. Kleinbaum DG, Kupper LL, Morgenstern H. Epidemiologic Research: Principles and Quantitative Methods. New York, NY: John Wiley and Sons; 1982.

MeSH terms