Assessing risk of bias and confounding in observational studies of interventions or exposures

Further development of the RTI item bank. Methods research report

Viswanathan, M., Berkman, N., Dryden, D., & Hartling, L. (2013). Assessing risk of bias and confounding in observational studies of interventions or exposures: Further development of the RTI item bank. Methods research report. Agency for Healthcare Research and Quality. Agency for Healthcare Research and Quality No. AHRQ Publication No. 13-EHC106-EF

Abstract

(Prepared by RTI–UNC Evidence-based Practice Center under Contract No. 290-2007-10056-I).

Publications Info

To contact an RTI author, request a report, or for additional information about publications by our experts, send us your request.

Recent Publications

Article

Internalizing and externalizing subtypes of alcohol misuse and their relation to drinking motives
Article

Does the relationship between alcohol retail environment and alcohol outcomes vary by depressive symptoms? Findings from a US Survey of Black, Hispanic and White drinkers
Article

What's in a name? A data-driven method to identify optimal psychotherapy classifications to advance treatment research on co-occurring PTSD and substance use disorders
Article

Grandi Byen-supporting child growth and development through integrated, responsive parenting, nutrition and hygiene