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. 6 results Diagnosis and Treatment of Clinical Alzheimer's-type Dementia (CATD) Research Protocol November 27, 2018 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 Reliability Testing of the AHRQ EPC Approach to Grading the Strength of Evidence in Comparative Effectiveness Reviews Research Report May 22, 2012 Identifying Priorities for Patient-Centered Outcomes Research for Serious Mental Illness Research Report September 30, 2011