We evaluate the impacts of small high schools on youth risky behaviors and mental health in New York City, using a two-sample-instrumental-variable approach to address endogenous school enrollment. We find heterogeneous effects. School size, overall, has little effect. Among "students" most likely to attend small schools opened…

Parents of autistic children report barriers to engaging in physical activity, which may be exacerbated during subsequent pregnancies. We aimed to describe physical activity of parents caring for an autistic child, before and during a subsequent pregnancy, and to explore whether physical activity was associated with the autistic child's Social…

Little is known about the outcomes of in-school comprehensive sexuality education (CSE) programmes two or more years after programme completion, particularly in low-income countries. "Projet Jeune Leader," a youth-founded Malagasy organisation, conducted a retrospective, qualitative evaluation of a CSE programme in Madagascar. The…

Maintaining sound reproductive health is crucial for achieving and sustaining optimal overall well-being. Reproductive health encompasses various physical, emotional, and social factors that significantly impact an individual's quality of life. The present study used a descriptive-correlational research design to determine and explore the…

In 2019, Native youth had the highest rate of teen pregnancy of all racial/ethnic groups. "Respecting the Circle of Life" (RCL) is one of the first evidence-based teen pregnancy prevention programs for Native teens and there is interest in replicating the program across tribal communities. To inform replication, it is important to…

This research was carried out to determine the effect of individual counseling intervention on health practices in pregnancy. This research is a single-blind randomized controlled experimental and follow-up design. Population of the research consisted of 126 pregnant women in total, with 64 of them being in the training group and 64 being in the…

Background: Pregnant women are at increased risk of complications from flu, but uptake of flu vaccination is below 75% targets. Evidence suggests that changing illness risk appraisals may increase vaccination behaviour. In 2018-2019, researchers, public health specialists, and pregnant women co-designed a short animation targeting (unhelpful)…

It is known that pregnancy is essential in the contribution of exercise to human health and the formation of healthy societies. Phenomenology design, one of the qualitative research techniques, was used in the research. The attitudes of pregnant women towards exercise before and during pregnancy and the factors affecting these attitudes were…

Beginning in 2010, the U.S. Department of Health and Human Services (HHS) sponsored numerous studies testing the effectiveness of Adolescent Pregnancy Prevention programs on youths' risky sexual behaviors. This article presents results from a meta-analysis of such studies completed between 2015 and 2019 and provided to us by HHS. Studies were…

High-risk sexual behaviors (HRSBs; e.g., having sex without protection against pregnancy or sexually transmitted infections) are a public health problem. HRSBs disproportionally impact college students and are associated with numerous negative outcomes, such as unwanted pregnancies. Alcohol use has been strongly linked to HRSBs in college…

Adopting an ethnographic lens, readers are provided a look inside a California high school sexuality education classroom. On this chosen day, two invited guest speakers from an outside company are teaching students about pregnancy prevention, healthy relationships, and risks associated with having sex. Analysis of the guest speakers' pedagogical…

Parent-adolescent communication about sexual and reproductive health (SRH) issues is associated with healthy sexual outcomes in adolescents. The increasing evasion of this discourse at the home front in sub-Saharan Africa is receiving greater academic and public health attention. In many Nigerian households, adolescents lack access to informative…

The negative health effects of cigarette smoking during pregnancy (SDP) on the foetus are well known. Despite previous reports of poor cognitive performance in offspring exposed to SDP, few studies specifically consider language outcomes according to maternal smoking. In this study, we systematically review the literature to assess the…

Background: School health education, including sexual health education, plays a crucial role in shaping adolescents' protective health behaviors, experiences, and outcomes. Adolescents need functional knowledge and skills to practice, adopt, and maintain healthy behaviors for preventing sexually transmitted infections (STIs), including human…

The complexity of the reproductive system necessitates instructional media to facilitate comprehension, as its processes unfold internally and are not readily observable. This study aims to assess the viability of booklet sub-materials on fertilization, gestation, and childbirth, derived from the inventory findings of medicinal plants for…