Citation

Mrug S, Elliott M, Gilliland MJ, Grunbaum JA, Tortolero SR, Cuccaro P, Schuster M. Arch. Pediatr. Adolesc. Med. 2008; 162(8): 781-786.

Affiliation

Departments of Psychology, University of Alabama at Birmingham, 912 18th St South, Birmingham, AL 35294-1200, USA. sylva@uab.edu

Copyright

(Copyright © 2008, American Medical Association)

DOI

10.1001/archpedi.162.8.781

PMID

18678812

Abstract

OBJECTIVE: To determine whether positive parenting practices are associated with less aggressive and delinquent behavior in early-maturing girls. DESIGN: Cross-sectional survey. SETTING: Interviews with a community sample of children and their caregivers were conducted in their homes or in a research setting. PARTICIPANTS: An ethnically diverse cohort of 330 fifth-grade girls (mean age, 11.25 years) from 3 metropolitan areas. MAIN EXPOSURE: Early onset of menarche, parental nurturance, knowledge of the child's activities, and communication. MAIN OUTCOME MEASURES: Physical, relational, and nonphysical aggression and delinquent behavior. RESULTS: A total of 25% of girls could be reliably classified as early maturers. Early maturation was associated with delinquency (b = 0.53) but not aggression. Low levels of maternal nurturance were associated with delinquency and relational aggression (both b = -0.04). Early maturation was associated with higher relational aggression only at low levels of nurturance (b = 0.94), communication (b = 1.36), and knowledge (b = 1.06) (P < .05 for each interaction). Also, early maturation only predicted physical aggression when combined with low maternal nurturance (b = 0.93). CONCLUSIONS: Early puberty is a risk factor for delinquency, and early puberty combined with low parental nurturance, communication, or parental knowledge of the child's activities presents a risk for aggressive behavior in early adolescent girls. Early-maturing girls may benefit from increased parental nurturance, communication, and knowledge.

Language: en