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CDISC SDTM Trial Phase Terminology
Definition 1
Terminology codelist used with the Trial Phase within the Clinical Data Interchange Standards Consortium Study Data Tabulation Model. (NCI Thesaurus)
Definition 2
Clinical trials are broken into three or four phases: Phase I tests a new drug or treatment for safety in a small group; Phase II expands the study to a larger group of people; Phase III expands the study to an even larger group of people to measure whether the treatment actually benefits patients, and whether its benefits exceed its risks; and Phase IV takes place after the drug or treatment has been licensed and marketed. (NCI Thesaurus/CDISC)
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Terminology associated with the treatment failure reason codelist of the Clinical Data Interchange Standards Consortium (CDISC) Standard Data Tabulation Model (SDTM). …
Terminology associated with the treatment episode codelist of the Clinical Data Interchange Standards Consortium (CDISC) Standard Data Tabulation Model (SDTM).
Terminology associated with the time flow responses codelist of the Clinical Data Interchange Standards Consortium (CDISC) Standard Data Tabulation Model (SDTM). …
The terminology subset that includes terms pertaining to the CDISC Standard Data Tabulation Model (SDTM).
