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. 19 results Clostridium difficile Infection Update Research Protocol Archived December 23, 2014 Diagnosis of Celiac Disease Research Protocol Archived June 11, 2014 Impact of Contacting Study Authors on Systematic Review Conclusions: Diagnostic Tests for Hepatic Fibrosis White Paper April 2, 2014 Imaging Tests for the Diagnosis and Staging of Pancreatic Adenocarcinoma Research Protocol Archived August 9, 2013 Imaging Techniques for the Surveillance, Diagnosis, and Staging of Hepatocellular Carcinoma Research Protocol Archived July 25, 2013 Gene Expression Profiling for Predicting Outcomes in Stage II Colon Cancer Technical Brief Archived December 14, 2012 Local Therapies for Unresectable Primary Hepatocellular Carcinoma: Comparative Effectiveness Review Research Protocol Archived March 20, 2012 Wireless Motility Capsule Versus Other Diagnostic Technologies for Evaluating Gastroparesis and Constipation: A Comparative Effectiveness Review Research Protocol Archived March 14, 2012 Gene Expression Profiling for Predicting Outcomes in Patients With Stage II Colon Cancer Research Protocol Archived March 13, 2012 Chronic Venous Ulcers: A Comparative Effectiveness Review of Treatment Modalities Research Protocol Archived March 5, 2012 Local Therapies for Unresectable Colorectal Cancer Metastases to the Liver: A Comparative Effectiveness Review Research Protocol Archived January 31, 2012 Assessment and Management of Chronic Cough Research Protocol Archived January 20, 2012 Comparative Effectiveness of Treatment for Hepatitis C in Adults Research Protocol Archived November 30, 2011 Comparative Effectiveness of Hepatitis C Treatment Adherence Interventions Research Protocol Archived November 8, 2011 Screening for Hepatitis C Research Protocol Archived October 20, 2011 Comparative Effectiveness of Pharmacologic Therapies for the Management of Crohn’s Disease Research Protocol Archived September 1, 2010 Comparative Effectiveness and Safety of Analgesics for Osteoarthritis – An Update to the 2006 Report Research Protocol Archived August 5, 2010 Effectiveness of Screening and Treatment of C. difficile Infections Research Protocol Archived May 24, 2010 Effectiveness of Recombinant Human Growth Hormone in the Treatment of Cystic Fibrosis — Research Protocol Document Research Protocol Archived January 22, 2010