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. 10 results Supplemental Project to Assess the Transparency of Reporting Requirements: Tympanostomy Tubes in Children With Otitis Media Research Report June 1, 2017 Supplemental Project To Assess the Transparency of Reporting Requirements: Omega-3 Fatty Acids and Cardiovascular Disease Research Report June 1, 2017 Transparency of Reporting Requirements: Omega-3 Fatty Acids and Cardiovascular Disease Research Protocol September 6, 2016 Omega 3 Fatty Acids and Maternal and Child Health Research Protocol Archived May 18, 2015 Change Score or Followup Score? An Empirical Evaluation of the Impact of Choice of Mean Difference Estimates White Paper April 20, 2015 Omega 3 Fatty Acids and Cardiovascular Disease - Update Research Protocol Archived April 2, 2015 Comparative Effectiveness of Second Generation Antidepressants in the Pharmacologic Treatment of Adult Depression – An Update to a 2007 Report Research Protocol Archived July 13, 2011 Identifying Signals for Updating Systematic Reviews: A Comparison of Two Methods Research Report June 15, 2011 Assessing the Impact of AHRQ Evidence-based Practice Center (EPC) Reports on Future Research Research Report June 10, 2011 Comparative Effectiveness of Dietary Supplement Versus No Dietary Supplement Use in Adults Taking Cardiovascular Drugs Research Protocol Archived December 21, 2010