Only a very few studies to date have comprehensively assessed children's knowledge of sexuality. In this study, we examined the level of sexual knowledge among children aged 3-6 years in Finland. We analysed children's explanations of what they saw in drawings related to genital naming, conception and childbirth, safety skills, and adult sexual…

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…

The mental health of women in the perinatal period is the focus of attention around the world. Many studies emphasize the problems that women experience during pregnancy or after childbirth, also focusing on mental health problems. In this context, the attention towards the woman, both during pregnancy and after birth, should be very great,…

Parent-child communication concerning sexual and reproductive health (SRH) has significant potential to reduce children's risky sexual behaviour. Despite these benefits, few parents communicate with their children about SRH issues in Uganda. Using multi-stage stratified sampling in a cross-sectional survey, we estimated the prevalence and…

The sex bias in autism diagnosis suggests the involvement of sex-specific endocrine mechanisms during prenatal development, but these hormones affect health throughout life. Therefore, the current study examined the association of autism and autistic traits with conditions and symptoms related to the sex-steroid system in adult women. In total,…

We use the 2014 round of Burkina Faso's Demographic and Health Surveys (DHS) to identify and quantify the causal effect of women's education on their fertility outcomes focusing on two fertility indicators: the total number of children ever born and the age at first birth. However, women's educational attainments may reflect the difference in term…

Background: School-based pregnancy prevention programs should optimally be offered while students are still engaged in school since early disengagement is strongly associated with risk of a teen birth. Methods: We used linked New York City birth and enrollment data (2005-2013), a sample of 6,809 teen mothers (mean age conception = 16.2 years). We…

Previous studies of associations between ASD and conception using assisted reproductive technology (ART) are inconsistent and few studies have examined associations with other infertility treatments or infertility disorders. We examined associations between ASD and maternal/paternal infertility disorders and numerous maternal treatments among 1538…

Could we combat poverty by reducing the number of unintended and nonmarital births? This article proposes a federal policy that would provide all women with information about, and free access to, a range of contraceptive services, including long-acting reversible contraceptives; reviews what it is that we do and do not know; discusses several…

Late identification of children with ASD remains a concern. Due to limited research in low and middle-income countries (LMICs) such as South Africa (SA), the early management of autism spectrum disorder (ASD) should be further explored. The aim was to describe the demographic characteristics and early management of ASD that may influence…

Tracking trends in fertility and birth rates is essential in planning for the current and future needs of multiple generations. Sustained high fertility rates lead to disproportionately large populations of young dependents, driving demand for supports for young families, for additional schools, and for affordable child care. For example, during…

Monitoring sexual activity and contraceptive use among U.S. adolescents is important for understanding differences in their risk of pregnancy. In 2013, the U.S. birth rate for teenagers aged 15-19 dropped 57% from its peak in 1991, paralleling a decline in the teen "pregnancy" rate. But these rates are still higher than those in other…

Objectives: This report presents preliminary data for 2011 on births in the United States. U.S. data on births are shown by age, live-birth order, race, and Hispanic origin of mother. Data on marital status, cesarean delivery, preterm births, and low birthweight are also presented. Methods: Data in this report are based on approximately 100…

This study evaluated prospective longitudinal relations among an index of poverty-related cumulative risk, maternal salivary cortisol, child negative affect, and maternal sensitivity across the first 2 postpartum years. Participants included 1,180 biological mothers residing in rural and predominantly low-income communities in the United States.…

Early child development is influenced by various genetic and environmental factors. This study aims to identify factors that affect the phonological awareness of preschool and first grade children. Based on a sample of 330 German-speaking children (mean age = 6.2 years) the following domains were evaluated: Parent factors, birth and pregnancy,…