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. 5 results Sort search results by Sorted by relevance Sort by date EPC Pilot Project: A Dual Approach To Facilitate Health Systems Uptake of Evidence Synthesis Reports. Anxiety in Children Research Report October 1, 2018 Observed Association Between Antidepressant Use and Pneumonia Risk Was Confounded by Comorbidity Measures Research Report May 22, 2008 Change Score or Followup Score? An Empirical Evaluation of the Impact of Choice of Mean Difference Estimates White Paper April 20, 2015 Surveillance and Identification of Signals for Updating Systematic Reviews: Implementation and Early Experience Research Report June 7, 2013 Findings of Bayesian Mixed Treatment Comparison Meta-Analyses: Comparison and Exploration Using Real-World Trial Data and Simulation Research Report January 31, 2013