Freezing Data

Oracle Clinical includes two batch jobs for freezing clinical study units:

• To freeze a study site, Investigator, or patient (range or individual), from the Conduct menu, select Security, then select Freeze. See Freezing Data by Site, Investigator, or Patients.

• To freeze an entire study, from the Conduct menu, select Security, then select Freeze Study. See Freezing Data by Study.

When you freeze a unit, the system freezes all its subunits and locks all the previously collected data within the frozen unit. See About Freezing and Locking Data.

For more information, see:

• Freezing Data by Site, Investigator, or Patients
  
• Freezing Data by Study