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Transparent Reporting of Evaluations with Nonrandomized Designs (TREND)





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The TREND statement is a continually-evolving document. We expect this document to be updated as necessary to accomodate research practices from various fields of public health. We invite input from scientists and editors who have experience with public health research involving nonrandomized controlled trials.
In an effort to improve upon the TREND statement, please send us suggestions for clarifying items or examples in the statement, examples of good or poor reporting, or any comments you may have for our consideration.
Email us at: The TREND GroupTop of Page
							
					
							Last Reviewed:  September 26, 2018						Source: 	Division of HIV Prevention, National Center for HIV, Viral Hepatitis, Sexual Transmitted Diseases and Tuberculosis Prevention, Centers for Disease Control and Prevention
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