These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
5. The reporting of methods for reducing and detecting bias: an example from the WHO Misoprostol Third Stage of Labour equivalence randomised controlled trial. Piaggio G, Elbourne D, Schulz KF, Villar J, Pinol AP, Gülmezoglu AM, WHO Research Group to evaluate Misoprostol in the Management of the Third Stage of Labour. BMC Med Res Methodol; 2003 Oct 03; 3():19. PubMed ID: 14525622 [Abstract] [Full Text] [Related]
6. Blinded trials taken to the test: an analysis of randomized clinical trials that report tests for the success of blinding. Hróbjartsson A, Forfang E, Haahr MT, Als-Nielsen B, Brorson S. Int J Epidemiol; 2007 Jun 03; 36(3):654-63. PubMed ID: 17440024 [Abstract] [Full Text] [Related]
10. A review of blinding in randomized controlled trials found results inconsistent and questionable. Boutron I, Estellat C, Ravaud P. J Clin Epidemiol; 2005 Dec 03; 58(12):1220-6. PubMed ID: 16291465 [Abstract] [Full Text] [Related]
16. Use of a medication control officer to reduce bias in a clinical trial: lessons learned from the scleroderma lung study. Hsu VM, Khanna D, Smith E, Filemon T, Whelton S, Lopata M, Davis JC, Polito A, Heck L, Molitor J, Abeles M, Granda J, Korn J, Clements P, Scleroderma Lung Study Group. Clin Trials; 2010 Feb 03; 7(1):85-9. PubMed ID: 20032002 [Abstract] [Full Text] [Related]
17. Redefining the randomized controlled trial in the context of acupuncture research. Walji R, Boon H. Complement Ther Clin Pract; 2006 May 03; 12(2):91-6. PubMed ID: 16648085 [Abstract] [Full Text] [Related]
18. Procedures and methods of benefit assessments for medicines in Germany. Bekkering GE, Kleijnen J. Eur J Health Econ; 2008 Nov 03; 9 Suppl 1():5-29. PubMed ID: 18987905 [Abstract] [Full Text] [Related]
19. Rater bias in a blinded randomized placebo-controlled psychiatry trial. Marcus SM, Gorman JM, Tu X, Gibbons RD, Barlow DH, Woods SW, Katharine Shear M. Stat Med; 2006 Aug 30; 25(16):2762-70. PubMed ID: 16345016 [Abstract] [Full Text] [Related]