Sample interview questions: How do you ensure the accuracy and integrity of randomization procedures throughout a study?
Sample answer:
Ensuring Accuracy and Integrity of Randomization Procedures
- Randomization Software: Employ robust and validated software designed specifically for randomization, ensuring true randomization.
- Independent Randomization: Use a third-party randomization service or designate an independent individual to perform randomization.
- Double-Blinding: Implement double-blinding to prevent investigators and participants from knowing treatment assignments, minimizing bias.
- Randomization Sequence Concealment: Utilize opaque envelopes, secure databases, or other methods to conceal the randomization sequence until participants are enrolled.
- Verification and Monitoring: Regularly verify randomization records against study protocols and conduct audits to ensure compliance with randomization procedures.
- Training and Education: Provide comprehensive training to investigat… Read full answer
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