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- If the system cannot find a trial in the CTRP with the same ClinicalTrials.gov Identifier, the system imports the trial as a new trial.
- If the system finds a matching ClinicalTrials.gov Identifier, the system updates the CTRP record with the data imported from ClinicalTrials.gov. (If the system finds a match between a trial in ClinicalTrials.gov and a rejected one in the CTRP, the system will not import the trial. For instructions, refer to Deleting NCT-IDs from Rejected Trials.)
- For additional information regarding the ClinicalTrail.gov Import Update click here.
 The system does not import Person personal information and does not include it in the update.
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