Missing data in randomized controlled tr
✍
Baron, Gabriel ;Ravaud, Philippe ;Samson, Adeline ;Giraudeau, Bruno
📂
Article
📅
2007
🏛
John Wiley and Sons
🌐
English
⚖ 78 KB
👁 2 views
## Abstract ## Objective To assess the impact, in terms of statistical power and bias of treatment effect, of approaches to dealing with missing data in randomized controlled trials of rheumatoid arthritis with radiographic outcomes. ## Methods We performed a simulation study. The missingness me