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Initiation of Substance Use in Early Adolescence: The Roles of Pubertal Timing and Emotional Distress
Two hypotheses regarding the effects of pubertal timing on substance use were tested in a prospective study of 221 young adolescents. A maturational-deviance hypothesis predicted that early-maturing girls and late-maturing boys would experience heightened emotional distress, which in turn would infl...
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Published in: | Health psychology 1994-07, Vol.13 (4), p.326-333 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that cite this one |
Online Access: | Get full text |
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Summary: | Two hypotheses regarding the effects of pubertal timing on substance use were tested in a prospective study of 221 young adolescents. A maturational-deviance hypothesis predicted that early-maturing girls and late-maturing boys would experience heightened emotional distress, which in turn would influence initiation and use of substances. Alternatively, an early-maturation hypothesis predicted that early-maturing girls would engage in more substance use than all other groups, independent of emotional distress. Early-maturing adolescents reported more substance use within 1 year. Adolescents experiencing elevated levels of negative affect also reported greater substance use within the next year. However, pubertal timing was not related to emotional distress. Results support the early-maturation hypothesis for girls and suggest its extension to boys. |
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ISSN: | 0278-6133 1930-7810 |
DOI: | 10.1037/0278-6133.13.4.326 |