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- What is Database lock?
- Where is it used in clinical trials?
- How does Clinion implement it?
- What does it look like in practice?
- Related Terms
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- Category
What is Database lock?
Database lock is the process in clinical trials where the study database is finalized and secured, preventing any further changes to the data so it can be used for analysis and reporting.
Where is it used in clinical trials?
In clinical trials, a database lock is used after all data has been collected, cleaned, and queries resolved, ensuring the database is final, secure, and ready for statistical analysis and regulatory submission.
How does Clinion implement it?
Clinion implements database lock by allowing authorized users to formally lock the study database once all data reviews and query resolutions are complete, after which the system prevents further edits and preserves the finalized dataset for analysis and reporting.
What does it look like in practice?
In practice, a data lock is carried out by formally closing the study database after final checks, making the data read-only and allowing only approved outputs to be generated for analysis and submission.
Category
EDC & Data Management