Fidelity of motivational interviewing in an American Indian oral health intervention.
Anne R WilsonKaren A FehringerWilliam G HendersonKamilla VennerJacob ThomasMaya M HarperTerrence S BatlinerJudith AlbinoPublished in: Community dentistry and oral epidemiology (2018)
Individual interventionists' scores for the MITI global ratings and behaviour counts reflected variation in competence and ranged from below beginner to expert levels. A higher competence level of the interventionist as assessed by the fidelity study was not related to better study outcomes.