Product Search Search Effective Health Care website Submit search Search Tip: Use double quotes around phrases to rank exact matches higher in the result list. 7 results The Empirical Evidence of Bias in Trials Measuring Treatment Differences Research Report September 29, 2014 Contextual Frameworks for Research on the Implementation of Complex System Interventions Research Report March 18, 2014 Evaluation of the Benefits and Harms of Aspirin for Primary Prevention of Cardiovascular Events: A Comparison of Quantitative Approaches Research Report February 13, 2014 Simulation-Based Comparison of Methods for Meta-Analysis of Proportions and Rates Research Report November 4, 2013 Surveillance and Identification of Signals for Updating Systematic Reviews: Implementation and Early Experience Research Report June 7, 2013 Progression-Free Survival: What Does It Mean for Psychological Well-Being or Quality of Life? Research Report April 12, 2013 Quality of Reporting in Systematic Reviews of Implantable Medical Devices Research Report November 19, 2012
