Replies to post #256781 on Anavex Life Sciences Corp (AVXL)

[anders2211]

What is a ‘’database lock’’? www.trialjoin.com 3 Locking or closing a database is nowadays a crucial practice that is necessary in order to prevent unauthorized or unintentional changes after the final data entry, check-up, and analysis. 4 Prevents unauthorized/ unintentional changes; 3 2 1 PI signs all data, from the beginning until the end, which is then entered in eCRFs; Important in randomized blinded trials, to prove the integrity after breaking the blind; All trials are required to have a structured and well-defined process of closing their database

https://www.slideshare.net/TrialJoin/explaining-the-importance-of-a-database-lock-in-clinical-research-75789246


its like a cut off day when determining a certain value to a certain asset.
All patientdata beyond that point will be ignored and not fed in the computer anymore