Comparability of estimates and trends in adolescent sexual and contraceptive behaviors from two national surveys: National Survey of Family Growth and the Youth Risk Behavior Survey

Adolescent Pornography Exposure, Condom Use, and the Moderating Role of Parental Sexual Health Communication: Replication in a U.S. Probability Sample

Following calls for an increase in replication studies in communication science as well as multiple other disciplines, the present study provides a direct replication of a pragmatically and theoretically important investigation of U.S. adolescents' pornography exposure, parent-adolescent sexual health communication, and condomless sex published in this journal. Parent-adolescent sexual health communication has been suggested as a sexual risk-reduction mechanism, but condomless sex among U.S. adolescents is increasing. Simultaneously, pornography remains an extremely popular media genre and condomless sex is the norm in pornographic depictions. The findings of the present study replicated the findings of the original study, with the most notable replicated finding being an interaction between pornography exposure and parent-adolescent sexual health communication on the likelihood of condomless sex. Both in the original and present study, the association between U.S. adolescents' pornography exposure and likelihood of condomless sex decreased as parental-adolescent sexual health communication increased. Results are discussed in terms of the challenges to examining these particular relationships among U.S. youth and the state of replication in the pornography effects literature.

Long-Acting Reversible Contraception for Adolescents: A Review of Practices to Support Better Communication, Counseling, and Adherence

Long-acting reversible contraception (LARC) methods, including levonorgestrel and copper intrauterine devices (IUDs) and the subdermal contraceptive implant, are the most effective reversible forms of contraception and thus are an important aspect of adolescent pregnancy prevention. While LARC efficacy, safety, and appropriateness are supported by major medical organizations and usage rates are increasing, overall LARC uptake among United States (US) adolescents remains lower than uptake of short-acting contraceptive methods. A better understanding of the barriers affecting adolescent LARC uptake and reasons for discontinuation could help facilitate effective communication. For example, learning how to improve adolescent-centered communication, shared decision-making, and motivational counseling strategies may be the first step to improving utilization rates. This narrative review includes three sections. First, this review will describe the history, mechanisms of action, and epidemiology of adolescent LARC use in the US and globally. Next, this review will describe key factors influencing adolescent LARC uptake, reasons for discontinuation, and multilevel barriers specific to adolescent LARC use. Finally, this review will characterize communication techniques and LARC counseling strategies for adolescents in the context of a reproductive justice approach set in the health belief model framework. The distinction between moving away from a presumptive counseling approach towards an adolescent-centered, shared decision-making approach to encourage parent-adolescent sexual health communication to lay the foundation of empowering adolescent reproductive autonomy should be the underpinning of all effective reproductive communication strategies.

Adolescent Reproductive Health Outcomes Among Mexican-Origin Women on Both Sides of the U.S.-Mexico Border

PURPOSE

Much reproductive health research on the Latina population overlooks heterogeneity by national origin, nativity, and age and also ignores how U.S.-based populations differ from those in "sending" nations. The purpose of this study is to describe a history of adolescent birth, age at first sex, and contraceptive use at first sex in the Mexican-origin population in both the United States and Mexico.

METHODS

We developed a binational dataset merging two comparable nationally representative cross-sectional surveys in the United States and Mexico and used covariate balancing propensity scores to balance the age structure of our four samples: U.S.-born Latinas of Mexican origin, foreign-born Latinas of Mexican origin, U.S.-born non-Latina Whites, and Mexican women residing in Mexico. We used a negative binomial regression and calculated the predicted probability of experiencing at least one adolescent birth for each ethnicity/nativity group, stratified by 5-year age group. We also described age and contraceptive use at first sex.

RESULTS

Foreign-born Latinas of Mexican origin and Mexicans in Mexico had similar adjusted probabilities of reporting an adolescent birth (30.1% and 29.9%, respectively), which were higher than those of Mexican-Americans (26.2%) and U.S.-born non-Latina Whites (11.6%). History of an adolescent birth is declining across all four groups among younger ages. Differences do not appear to be driven by the timing of first sex but by contraceptive use, which is increasing among younger age groups.

DISCUSSION

Access to and use of effective contraception rather than timing of initiation of sexual activity is a key determinant of U.S. Latina and Mexican adolescent births.