APHA
Back to Annual Meeting
APHA 2006 APHA
Back to Annual Meeting
APHA Scientific Session and Event Listing

Verbal and nonverbal communication behaviors as predictors of substance-abuse relapse, persuasive effectiveness, and goal attainment: Implications for treatment

Ashley P. Duggan, PhD1, Beth A. Le Poire, PhD2, and Jennifer Gaze1. (1) Communication Department, Boston College, 140 Commonwealth Avenue, Chestnut HIll, MA 02467, 617-552-0584, dugganas@bc.edu, (2) Communication Department, California Lutheran University, 6394 Gabbert Road, Moorpark, CA 93021

The present study examines verbal strategies (validation or assertion of the self or partner) and nonverbal communication behaviors (observed cue complexes) in conversations between substance-dependent individuals and their romantic partners. Explanatory models of interpersonal communication suggests these couples are unable to openly discuss the nature of control and thus rely on indirect nonverbal communication and verbal strategies that validate the partner. 98 individuals in a substance-dependent romantic relationship were videotaped during conflict, and their verbal and nonverbal communication behaviors were coded and used to predict relapse, persuasive effectiveness, and goal attainment. Further, patterns of increased similarity or disparity of communication behaviors throughout the interaction are considered. Results suggest communication behaviors of addicts and their partners and are related to relapse status, as well as to persuasive effectiveness and goal attainment, and interpreting communication behaviors involves examining social meanings of behavior and the ways communication is altered throughout the interaction. Persuasive effectiveness was related to more pleasant nonverbal behaviors and more validating verbal behaviors, suggesting partners feel a continuous need to demonstrate support for partners. Perceived goal attainment was predicted by more pleasant vocal cues and by more assertive verbal behaviors. Compensation through disparate nonverbal and verbal cues during an interaction was observed in non-addicts increasing pleasant nonverbal and verbally validating behaviors, while non-addicts generally used low levels of such behaviors. Implications for drug addiction recovery and treatment focusing on the communication behavior of both partners are provided.

Learning Objectives: Learning objectives