A sub-group represents stratification criteria that can be used to assign patients to study arms and assess study outcomes. Sub-group information is required for Complete trials only, and optional for Abbreviated trials.Â
Trials can have multiple sub-group records. Each record displays the following information about the disease or conditions:
Field | Definition |
---|---|
Code | Characters, or phrase used to identify the sub-group |
Description | Stratification criteria |
Sub-Groups Page
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