The reason for the value in the SDV Required field. This field is read-only. It can have the following values: Site. The value in the SDV Required field is the result of the PSDV fields of the site record that is associated with the subject record. The subject records with this value are included in the site pool. Subject Status. The value in the SDV Required field is the result of a status rule set for the Status field of the subject record. The subject records with this value are included in the status pool. Manual. The user selected the value in the SDV Required field for the subject record. The subject records with this value are included in the subject pool. External. The value in the SDV Required field is the result of incoming data from an integrated CDMS (clinical data management system). |