This study characterized the patterns and predictors of pre-post changes in knowledge, attitudes, beliefs, behaviors, and intentions (KABBIs) among 641 youth who completed evidence-based teen pregnancy prevention programs. At follow-up, 64.0% of youth showed changes knowledge, communication, and attitudes; 22.5% showed changes in knowledge,…

The adolescent pregnancy rate in the United States is the highest among industrialized nations. It is important for professionals working with pregnant minors and adolescent mothers to understand the factors associated with adolescent pregnancy to avoid forming judgmental and negative attitudes towards this population. The purpose of this article…

Using a population-based sample of 1,311 seventh graders in an urban school district in the South Central United States, we examined the associations between early-life trauma, anger regulation, and early adolescent perceptions about sex and parenthood. Girls and boys with more trauma exposure were more likely to perceive adolescent parenthood as…

Objective: Assess long-acting reversible contraceptive (LARC) and other contraceptive use trends, identify LARC use predictors, and examine dual method use. Participants: Women in the American College Health Association-National College Health Assessment (ACHA-NCHA) II, aged 18-24 years, who reported having vaginal sex (N = 37,899). Methods:…

Each year, the Interagency Autism Coordinating Committee (IACC) releases a list of scientific advances that represent significant progress in the field. The "2017 Summary of Advances" provides short, plain language summaries of the top research breakthroughs selected by the IACC from a pool of research articles nominated by the members.…

Background: Text messaging is an increasingly common mode of communication, especially among adolescents, and frequency of texting may be a measure of one's sociability. This study examined how text messaging ("texting") frequency and academic performance are associated with adolescent sexual behaviors. Methods: A cross-sectional survey…

Many women experience domestic violence during pregnancy. The magnitude and risk factors for domestic violence during pregnancy are not well documented in many countries, including Nigeria. Using interviewer- administered questionnaires the authors investigated predictors of domestic violence during current pregnancy among women presenting for…

This study explored the relationships among personal factors, family structure and family function, adolescents’ self-efficacy for safe sex, and sexual behaviors among sexually active adolescents. A subset sample from the first three waves of the National Longitudinal Study of Adolescent Health (Add Health) was selected for this exploratory…

Background: The aim of the present study was to examine the impact of professional preparation and class structure on health content delivery and time spent delivering content among required health education classes in the United States. Methods: Data from the classroom-level file of the 2006 School Health Policies and Programs Study were…

A study was conducted to evaluate whether prenatal smoking was only related to externalizing or both internalizing and externalizing problems in children from childhood to early adolescence. Results indicated that maternal smoking during pregnancy is an accurate predictor of internalizing and externalizing psychopathology among children.

Explores which factors predicted changes in knowledge and beliefs among middle school students (N=1450) after exposure to a pregnancy prevention program. Results show that the single most important predictor of improvement in knowledge and beliefs about pregnancy prevention was the program itself, not background variables. (MKA)

Examined relative importance of demographic characteristics, perceived alternatives to early childbearing, attitudes toward adoption and expectations regarding pregnancy, and relationships and experiences in adolescent mothers' (n=177) decisions to keep or release their child for adoption. Results indicated demographic characteristics and…

Objectives: To identify antecedents of teen pregnancy. Methods: Data from the National Education Longitudinal Study were analyzed. This data set allowed us to identify eighth-grade antecedents of teen pregnancy/childbearing. Results: The variables that were found to be most predictive of later pregnancy were reflective of internal poverty (locus…

Background: The proportion of adolescents experiencing unwanted pregnancy and abortion caused by the premature initiation of sexual intercourse is increasing at an alarming rate in Korea. This study aimed at developing a theoretical model for identifying individual and environmental risk factors affecting the initiation of sexual intercourse by…