AUTHOR=Hui Karen Y. L. , Wong Clive H. Y. , Siu Andrew M. H. , Lee Tatia M. C. , Chan Chetwyn C. H. 

TITLE=Cognitive and Emotional Appraisal of Motivational Interviewing Statements: An Event-Related Potential Study

JOURNAL=Frontiers in Human Neuroscience

VOLUME=15

YEAR=2021

URL=https://www.frontiersin.org/journals/human-neuroscience/articles/10.3389/fnhum.2021.727175

DOI=10.3389/fnhum.2021.727175

ISSN=1662-5161

ABSTRACT=<p>The counseling process involves attention, emotional perception, cognitive appraisal, and decision-making. This study aimed to investigate cognitive appraisal and the associated emotional processes when reading short therapists' statements of motivational interviewing (MI). Thirty participants with work injuries were classified into the pre-contemplation (PC, <italic>n</italic> = 15) or readiness stage of the change group (RD, <italic>n</italic> = 15). The participants viewed MI congruent (MI-C), MI incongruent (MI-INC), or control phrases during which their electroencephalograms were captured. The results indicated significant Group × Condition effects in the frontally oriented late positive complex (P600/LPC). The P600/LPC's amplitudes were more positive-going in the PC than in the RD group for the MI congruent statements. Within the PC group, the amplitudes of the N400 were significantly correlated (<italic>r</italic> = 0.607–0.649) with the participants' level of negative affect. Our findings suggest that the brief contents of MI statements alone can elicit late cognitive and emotional appraisal processes beyond semantic processing.</p>