Impact of placebo assignment in clinical
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Christopher G. Goetz; Kimberly Janko; Lucy Blasucci; Jean A. Jaglin
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Article
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2003
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John Wiley and Sons
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English
β 56 KB
π 1 views
## Abstract Informed consent procedures in placeboβcontrolled trials are developed to ensure that subjects entering studies clearly understand the possibility of placebo assignment. The extent of patient understanding and the impact of learning that they were assigned placebo treatment have not bee