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Concept information

Preferred term

randomized controlled trials  

Definition(s)

  • In medicine, a clinical trial is an experimental study conducted on human subjects to answer or confirm a research question. Clinical trials can be designed at the discretion of the researcher and must meet certain ethical criteria to ensure the protection of human subjects. [Source: Encyclopedia of Health Services Research; Randomized Controlled Trials]

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URI

http://data.loterre.fr/ark:/67375/N9J-TZ2H7GF1-7

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