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National Cancer Institute Thesaurus
Last uploaded:
February 23, 2024
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| Preferred Name | Randomized Controlled Clinical Trial | |
| Synonyms |
randomized controlled trial (RCT) Randomized Controlled Clinical Trial Randomized Controlled Trial |
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| Definitions |
A study in which the participants are assigned by chance to separate groups to evaluate treatments. The study also includes a control group, which is undergoing the same rigors of the study with placebo treatment or standard treatment. The trial can also be controlled by the addition of a test group to ensure there are no factors present to skew the results and by the inclusion of peer-review analysis by appropriate government officials. 2005 |
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| ID |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C46079 |
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| ALT_DEFINITION |
A well-controlled clinical trial in which subjects are assigned to treatment or control groups according to randomization principles. See randomization. [After FDA and Clinical Drug Trials : A Short History, S.White Junod, 2008; CONSORT statement] See also randomization, clinical trial, controlled study, adequate and well-controlled studies.
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| code |
C46079
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| Concept_In_Subset |
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C61410 http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C179027 |
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| Contributing_Source |
CDISC-GLOSS SeroNet
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| DEFINITION |
A study in which the participants are assigned by chance to separate groups to evaluate treatments. The study also includes a control group, which is undergoing the same rigors of the study with placebo treatment or standard treatment. The trial can also be controlled by the addition of a test group to ensure there are no factors present to skew the results and by the inclusion of peer-review analysis by appropriate government officials. 2005
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| FULL_SYN |
randomized controlled trial (RCT) Randomized Controlled Clinical Trial Randomized Controlled Trial
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| label |
Randomized Controlled Clinical Trial
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| Legacy Concept Name |
Randomized_Controlled_Clinical_Trial
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| Preferred_Name |
Randomized Controlled Clinical Trial
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| prefixIRI |
Thesaurus:C46079
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| Semantic_Type |
Research Activity
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| UMLS_CUI |
C0206035
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| subClassOf |
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| Mapping To | Ontology | Source |
|---|---|---|
| http://ontologies.dbmi.pitt.edu/edda/StudyDesigns.owl#randomized_controlled_clinical_trial | EDDA | LOOM |