Early stopping

• 2019/03/03 Slapping the word pilot on a failed study
• 2015/12/02 Safeguarding Patients in Clinical Trials with High Mortality Rates
• 2014/04/06 Predicting clinical trial results based on announcements of interim analyses
• 2011/10/19 Net-accessible resources for group sequential designs
• 2009/09/16 Can I stop this study?
• 2008/04/06 What does one-third of the way through a study mean?
• 2006/12/04 When are two events worrisome?
• 2006/09/18 Oops! I found statistical significance in my pilot study
• 2006/07/05 Stopping rules for a Data Safety Monitoring Plan
• 2005/12/13 Group Sequential Monitoring of Clinical Trials in R
• 2005/06/06 When can I stop my CQI study?
• 2005/04/05 Do I have enough data after 24 months of time?
• 2004/11/24 Controversy over stopping a study early
• 2004/07/01 Early stopping in an animal study
• 2000/12/22 Protocol changes.
• 1999/09/13 Interim analysis