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. 8 results Grading the Strength of a Body of Evidence When Assessing Health Care Interventions for the Effective Health Care Program of the Agency for Healthcare Research and Quality: An Update Methods Guide – Chapter November 18, 2013 The Refinement of Topics for Systematic Reviews: Lessons and Recommendations From the Effective Health Care Program Methods Guide – Chapter January 24, 2013 Editorial. Methods Guide for Authors of Systematic Reviews of Medical Tests: A Collaboration Between the Agency for Healthcare Research and Quality (AHRQ) and the Journal of General Internal Medicine Methods Guide – Chapter June 1, 2012 Appendix: Test Performance Metrics Methods Guide – Chapter June 1, 2012 Methods Guide for Medical Test Reviews Series Overview June 1, 2012 Updating Comparative Effectiveness Reviews: Current Efforts in AHRQ’s Effective Health Care Program Methods Guide – Chapter July 27, 2011 Assessing the Applicability of Studies When Comparing Medical Interventions Methods Guide – Chapter December 30, 2010 Identifying, Selecting and Refining Topics for Comparative Effectiveness Systematic Reviews Methods Guide – Chapter October 5, 2009