High School Sports Involvement Diminishes the Association Between Childhood Conduct Disorder and Adult Antisocial Behavior

• Published in: Journal of adolescent health 2015-07, Vol.57 (1), p.107-112
• Main Authors: Samek, Diana R., Ph.D, Elkins, Irene J., Ph.D, Keyes, Margaret A., Ph.D, Iacono, William G., Ph.D, McGue, Matt, Ph.D
• Format: Article
• Language: English
• Subjects: Adolescent; Adolescents; Adult; Antisocial behavior; Antisocial Personality Disorder - prevention & control; Associations; Child; Child Behavior Disorders - prevention & control; Childhood; Conduct disorder; Conduct Disorder - prevention & control; Deviant Behavior; Exercise - physiology; Extracurricular activities; Female; High Schools; Humans; Interviews as Topic; Male; Pediatrics; Prospective Studies; Sex Differences; Sociopathic Personality; Sports; Sports Medicine; Symptoms; Young Adult
• ISSN: 1054-139X; 1879-1972
• DOI: 10.1016/j.jadohealth.2015.03.009

Abstract Purpose Life course–persistent antisocial behavior manifests as a display of aggressive and antisocial behavior beginning in childhood (conduct disorder [CD]) and lasting through adulthood (adult antisocial personality disorder). This study aimed to build on prior research by evaluating whether involvement in high school sports helped attenuate the association between CD and subsequent adult antisocial behavior (AAB). Methods A prospective sample of 967 male and female adolescents (56% adopted) was used. Structured interviews were used to assess CD (symptoms before the age of 15 years), involvement in sports during high school, and past-year adult antisocial personality disorder symptoms in young adulthood ( M age = 22.4 years). Results As expected, the association between CD and AAB was significantly less for those involved in sports (β = .28; p < .001) compared with those not involved in sports (β = .49; p < .001), χ2 (1) = 4.13; p  = .04. This difference remained after including known covariates of antisocial behavior in the model (age, gender, adoption status), and results were consistent across males and females. Involvement in other extracurricular activities (e.g., student government, plays, clubs) did not significantly moderate the relationship between CD and AAB. Conclusions Although selection effects were evident (those with more CD symptoms were less likely to be involved in sports), findings nevertheless suggest high school sports involvement may be a notable factor related to disrupting persistent antisocial behavior beginning in childhood and adolescence and lasting through young adulthood. Implications are discussed.