Risk-taking sexual behaviour and self-reported depression in middle adolescence - a school-based survey

• Published in: Child : care, health & development health & development, 2003-09, Vol.29 (5), p.337-344
• Main Authors: Kosunen, E., Kaltiala-Heino, R., Rimpelä, M., Laippala, P.
• Format: Article
• Language: English
• Subjects: adolescence; Adolescent; Adolescent Behavior - psychology; Adolescent Development; Adolescents; Confidence Intervals; Contraception; Contraceptive Agents - therapeutic use; Depression; Depression - psychology; Female; Finland; Health Surveys; Humans; Male; Regression Analysis; Risk Factors; Risk taking; Safe Sex - psychology; Self-Assessment; Selfreport; Sex Factors; Sexual Behavior - psychology; Sexual behaviour; Sexual Partners; Sexuality; Surveys; Young people
• ISSN: 0305-1862; 1365-2214
• DOI: 10.1046/j.1365-2214.2003.00357.x

Background  Early sexual activity has been widely studied in the context of pregnancies, substance use and antisocial behaviour, but the aspects of psychosexual health have received less attention. Aim  To study the associations of early sexual activity and self‐reported depression. Setting  A school survey in Finland in 1999 and 2000 in the eighth and ninth grades. Methods  Adolescents with experience of sexual intercourse were studied (11 793 girls and 10 443 boys, mean age 15.5 years). Scores of 8 or more in the Beck Depression Inventory were regarded as indicative of self‐reported depression. Associations with sexual behaviour variables were analysed using logistic regression models. Results  In both genders, self‐reported depression increased in proportion to the number of sexual partners and with the non‐use of contraception. A higher number of coital experiences correlated with depression only among boys. Adjusting for age and age at menarche/oigarche did not affect the associations detected. In stepwise logistic regression, an increasing number of partners increased the risk for self‐reported depression [for boys with at least five partners odds ratio (OR) 2.5, 95% confidence intervals (CI) 2.2–3.0, and for girls OR 2.7, 95% CI 2.3–3.2]. Boys and girls who did not use contraception showed roughly twice as high a risk as contraceptive users. However, girls with five or more coital experiences had a significantly lower risk for depression compared to girls with only one sexual intercourse. Conclusions  Multiple sexual partners and non‐use of contraception may reflect a depressive disorder in both genders. While adolescent health service providers should be aware of the risk for depression among sexually active adolescents, the sexual health of depressed adolescents also warrants special attention.