A framework for extending trial design to facilitate missing data sensitivity analyses

Abstract Background Missing data are an inevitable challenge in Randomised Controlled Trials (RCTs), particularly those with Patient Reported Outcome Measures. Methodological guidance suggests that to avoid incorrect conclusions, studies should undertake sensitivity analyses which recognise that dat...

Full description

Bibliographic Details
Main Authors: Alexina J. Mason, Richard D. Grieve, Alvin Richards-Belle, Paul R. Mouncey, David A. Harrison, James R. Carpenter
Format: Article
Language:English
Published: BMC 2020-03-01
Series:BMC Medical Research Methodology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12874-020-00930-2