Manage screening and randomization limits by site

Study managers can set screening and randomization limits for each site individually.

When managing screening and randomization limits, you can set limits for all sites or for individual sites. For more information about setting limits, see Specify enrollment settings.

Note:

You cannot set forced randomization limits at the individual site level.

Users must consider the status of the site when setting limits. For example, active sites can have limits, but retired site cannot, However, subjects from retired sites will still count toward the overall limit for study totals.

1. Open the study's settings.
2. Select the Sites & Labs tab.
3. On the top left, select a specific mode:
   • Production Settings
   • Testing Settings
   • Training Settings
4. Turn on the Show Limits toggle, in the upper right corner of the screen, to show the limits columns.

   Note:

   When toggle is off, no specific limits are considered for sites.
5. Enter a number for the Screening Limit and Randomized Limit in the appropriate column and for each site as required.

   Note:

   The column for randomization limits is not available if you have not defined randomization in any study version for the given mode. To add a randomization list, see Generate a randomization list.
6. Click Apply Changes.