Post-randomisation exclusions: the intention to treat principle and excluding patients from analysis.
Fergusson
Dean
D
Ottawa Health Research Institute, 501 Smyth Road, Box 201, Ottawa, ON, Canada K1H 8L6. dafergusson@ohri.ca
Aaron
Shawn D
SD
Guyatt
Gordon
G
Hébert
Paul
P
D003627:Data Interpretation, Statistical; D006801:Humans; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic
Biomedical and Behavioral Research