title: Outcome measures measure outcomes, not effects of intervention.
authors.forename: Robert
authors.initials: R
authors.lastname: Herbert
authors.forename: Gro
authors.initials: G
authors.lastname: Jamtvedt
authors.forename: Judy
authors.initials: J
authors.lastname: Mead
authors.forename: Kåre Birger
authors.initials: KB
authors.lastname: Hagen
mesh_terms: D036262:Empirical Research; D019317:Evidence-Based Medicine / Q000379:methods; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000379:methods*; D026761:Physical Therapy Specialty / Q000379:methods*; D016896:Treatment Outcome