Explaining Randomization in Clinical Trials

This video explains the concept of randomization in research studies and what potential participants need to know when volunteering for a study with a randomized design.

Go to https://www.hhs.gov/about-research-participation for more information about deciding whether to participate in research. While there, download and print a list of potential questions to ask the researchers.
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Видео Explaining Randomization in Clinical Trials канала U.S. Department of Health and Human Services