Therefore, our measure of age at first sexual intercourse does not represent the effects of exposure time. We used data from adolescents and young adults who had reported engaging in sexual intercourse and had been tested for Chlamydia trachomatisNeisseria gonorrhoeaeand Trichomonas vaginalis in wave 3 of the National Longitudinal Study of Adolescent Health Add Health We chose this composite measure because of the low prevalence of N. Correlates and consequences of early initiation of sexual intercourse. National Longitudinal Study of Adolescent Health: However, it seems unlikely that, for example, the older respondents experienced a historical event that altered not only the relation of current age to STI but also the nature of the association between age at first intercourse and STI. Receive exclusive offers and updates from Oxford Academic.
Topics Children and teenagers The Observer.
Young Indian girls sold to sex tourists for sham marriages
Reproduced with permission from Prolaris Project. Am J Prev Med. Learn more More Like This. Loading comments… Trouble loading? Furthermore, although the sexual network structures may have differed somewhat between these infections, the sexual behavioral risks were likely to have been similar.