Data lock point (DLP)

For a periodic safety update report (PSUR), the date designated as the cut-off date for data to be included in a PSUR.  

For a periodic benefit-risk evaluation report (PBRER), the date designated as the cut-off date for data to be included in a PBRER, based on the international birth date.  

For a development safety update report (DSUR), the date designated as the cut-off date for data to be included in a DSUR, based on the development international birth date.