Run-in period
Run-in period is a period before a clinical trial is commenced when no treatment is given. The clinical data from this stage of a trial are only occasionally of value but can serve a valuable role in screening out ineligible or non-compliant participants, in ensuring that participants are in a stable condition, and in providing baseline observations. A run-in period is sometimes called a washout period if treatments that participants were using before entering the clinical trial are discontinued.
See also
- Randomized controlled trial
- Regulatory requirement
- Safety monitoring
- Serious adverse event
- Standard Operating Procedures
- Standard treatment
- Study population
- Data Management