title: Missing data from missing participants.
authors.forename: Miriam J
authors.initials: MJ
authors.lastname: Johnson
authors.forename: Jamilla A
authors.initials: JA
authors.lastname: Hussain
authors.forename: David J
authors.initials: DJ
authors.lastname: Torgerson
authors.forename: Martin J
authors.initials: MJ
authors.lastname: Bland
mesh_terms: D006801:Humans; D057194:Intention to Treat Analysis / Q000379:methods*; D010166:Palliative Care; D016032:Randomized Controlled Trials as Topic; D012107:Research Design