Related Experiment Videos
Teenage pregnancy: cause for concern
L J Woodward1, L J Horwood, D M Fergusson
1Christchurch Health and Development Study, Christchurch School of Medicine. l.woodward@educ.canterbury.ac.nz
The New Zealand Medical Journal
|September 15, 2001
Summary
By age 21, over a quarter of young women experienced pregnancy, with factors beyond sexual practices contributing to teenage pregnancy and parenthood. This highlights the need for comprehensive prevention strategies.
Area of Science:
- Reproductive health
- Adolescent development
- Sociology
Background:
- Teenage pregnancy and parenthood present complex challenges.
- Understanding the prevalence and associated factors is crucial for effective interventions.
Purpose of the Study:
- To determine the lifetime prevalence of teenage pregnancy and parenthood.
- To explore the psychosocial backgrounds and current circumstances of young parents.
- To analyze factors associated with pregnancy in young women up to age 21.
Main Methods:
- Longitudinal cohort study (Christchurch Health and Development Study).
- Involved 1265 individuals born in mid-1977, assessed until age 21.
- Data collected on pregnancies and births between ages 14-21.
Main Results:
- By age 21, 26% of women had been pregnant; 14% had become parents.
- Pregnancies predominantly occurred between ages 17-21.
- Pregnant women showed higher rates of educational under-achievement, conduct problems, sexual risk-taking, family adversity, and were more likely to be Maori.
Conclusions:
- At least a quarter of young women experienced pregnancy by age 21.
- Factors beyond adolescent sexual practices influence teenage pregnancy.
- Findings have implications for teen pregnancy prevention and the health of children born to young mothers.