Impact of ligand environment on optical, luminescence and thermometric behavior of A3 (PO4 )2 :Sm3+ (A = Ca, Sr) phosphors.

The present study investigates the impact of the ligand environment on the luminescence and thermometric behavior of Sm3+ doped A3 (PO4 )2 (A = Sr, Ca) phosphors prepared by combustion synthesis. The structural and luminescent properties of Sm3+ ions in the phosphate lattices were investigated using powder X-ray diffraction (PXRD) and photoluminescence (PL) techniques. PXRD results of the synthesized phosphors exhibit the expected phases that are in agreement with their respective standards. Fourier-transform infrared (FTIR) spectroscopy confirms the presence of PO4 vibrational bands. Upon excitation with near ultraviolet light, the PL studies indicated that Sr3 (PO4 )2 :Sm3+ phosphors exhibit a yellow light emission, whereas Ca3 (PO4 )2 :Sm3+ phosphors exhibit an emission of orange light. The PL emission results are in accordance with the CIE coordinates, with the Sr3 (PO4 )2 :Sm3+ phosphors showing coordinates of (0.56, 0.44), and the Ca3 (PO4 )2 :Sm3+ phosphors displaying coordinates of (0.60, 0.40). Thermal analysis shows improved stability of Ca3 (PO4 )2 :Sm3+ based on lower weight reduction in thermogravimetric analysis. The effect of temperature on the luminescence properties of the phosphor has been examined upon a 405 nm excitation. By using the fluorescence intensity ratio (FIR) method, the temperature responses of the emission ratios from the Sm3+ : the 4 F3/2 → 6 H5/2 transition to the 4 G5/2 → 6 H7/2 and 4 F3/2 → 6 H5/2 transition to the 4 G5/2 → 6 H9/2 emissions are characterized. The Ca3 (PO4 )2 :Sm3+ phosphors are more sensitive as compared with the Sr3 (PO4 )2 :Sm3+ phosphors. The earlier research findings strongly indicate that these phosphors hold great promise as ideal candidates for applications in non-invasive optical thermometry and solid-state lighting devices.

Socioeconomic well-being in early adulthood among repeat versus one-time teenage mothers.

Teenage mothers are known to be at elevated risk for poor socioeconomic outcomes in adulthood. However, little is known about the socioeconomic outcomes of mothers who bear multiple children during the teenage years (repeat teenage mothers) compared to one-time teenage mothers. This study examines socioeconomic outcomes in the mid- to late 20s of repeat teenage mothers compared to one-time teenage mothers in a national U.S. sample. Repeat teenage mothers were less likely to graduate high school and more likely to receive public assistance and experience material hardship than one-time teenage mothers in their mid- to late- 20s. Lower educational attainment plus the responsibility of caring for multiple children as a young mother may make it difficult for repeat teenage mothers to secure economic stability. Additional supports may be necessary to improve long-term socioeconomic outcomes of repeat teenage mothers.

Mechanisms linking teenage mothers' educational attainment with self-reported health at age 50.

BACKGROUND: Early childbearing is associated with adverse health and well-being throughout the life course for women in the United States. As education continues to be a modifiable social determinant of health after a young woman gives birth, the association of increased educational attainment with long-term health for women who begin childbearing as teenagers is worthy of investigation. METHODS: Data are from 301 mothers in the National Longitudinal Survey of Youth 1979 who gave birth prior to age 19. We estimated path models to assess women's incomes, partner characteristics, and health behaviors at age 40 as mediators of the relationship between their educational attainment and self-rated general health at age 50. RESULTS: After accounting for observed background factors that select women into early childbearing and lower educational attainment, higher levels of education (high school diploma and GED attainment vs. no degree) were indirectly associated with higher self-rated health at age 50 via higher participant income at age 40. CONCLUSIONS: As education is a social determinant of health that is amenable to intervention after a teen gives birth, our results are supportive of higher educational attainment as a potential pathway to improving long-term health outcomes of women who begin childbearing early.

Health Behaviors and Prenatal Health Conditions in Repeat Vs First-time Teenage Mothers in the United States: 2015-2018.

STUDY OBJECTIVE: Repeat teenage mothers, those who give birth to a second or higher-order infant before age 20 years, are at elevated risk for adverse perinatal outcomes compared with first-time teenage mothers. The objective of the current study was to compare the prevalence of negative pregnancy-related behaviors and gestational health conditions in the national United States population of first-time and repeat teenage mothers. DESIGN, SETTING, AND PARTICIPANTS: We conducted a retrospective, population-based cohort study using annual US birth data files from 2015 to 2018, N = 799,756 (673,394 [84.2%] first, 126,362 [15.8%] repeat) births to women ages 15-19 years. INTERVENTIONS: None. MAIN OUTCOME MEASURES: Pregnancy-related behaviors (including adequacy of prenatal care and weight gain, sexually transmitted infection, smoking, and breastfeeding) and gestational health conditions (gestational hypertension and gestational diabetes). RESULTS: Repeat (vs first-time) mothers had higher prevalence of negative pregnancy-related behaviors: inadequate prenatal care, smoking, inadequate weight gain, and sexually transmitted infection during pregnancy; they were also less likely to breastfeed. Conversely, repeat teenage mothers experienced lower prevalence of gestational hypertension and gestational diabetes. CONCLUSION: Repeat teenage mothers experienced lower prevalence of physical health complications during pregnancy but engaged in more negative pregnancy-related health behaviors. Negative health behavior in pregnancy can lead directly to poor perinatal outcomes for infants. To prevent adverse outcomes from repeat teenage childbearing, we must ensure access to quality, timely, prenatal and postpartum care so teenage mothers can receive support for healthy pregnancy-related behaviors as well as linkage to highly effective contraception to prevent unintended repeat births.

Pregnancy (im)possibilities: identifying factors that influence sexual minority women's pregnancy desires.

Sexual minority women (SMW) face both increased risk for unintended pregnancy and barriers to achieving wanted pregnancy, but little research investigates SMW's pregnancy desires. To fill this gap, we conducted five focus groups and 11 in-depth interviews with 20-30-year-old SMW in three US cities. Findings highlight that the heteronormative pregnancy planning paradigm lacks salience for SMW. While some SMW clearly wish to avoid pregnancy, many others are unsure, and factors influencing this uncertainty include relationship context, anticipating logistical barriers, and discord between queer identity and pregnancy.

Breastfeeding Initiation, Duration, and Supplementation Among Mexican-Origin Women in Texas.

BACKGROUND: Mexican-origin women breastfeed at similar rates as white women in the United States, yet they usually breastfeed for less time. In our study, we seek to identify differences in Mexican-origin women's breastfeeding intentions, initiation, continuation, and supplementation across nativity and country-of-education groups. METHODS: The data are from a prospective cohort study of postpartum women ages 18 to 44 recruited from 8 Texas hospitals. We included 1235 Mexican-origin women who were born and educated in either Texas or Mexico. Women were interviewed at delivery and at 3, 6, 12, 18, and 24 months post partum. Breastfeeding intentions and initiation were reported at baseline, continuation was collected at each interview, and weeks until supplementation was assessed for both solids and formula. Women were classified into 3 categories: born and educated in Mexico, born and educated in the United States, and born in Mexico and educated in the United States. RESULTS: Breastfeeding initiation and continuation varied by nativity and country of birth, although all women reported similar breastfeeding intentions. Women born and educated in Mexico initiated and continued breastfeeding in higher proportions than women born and educated in the United States. Mexican-born and US-educated women formed an intermediate group. Early supplementation with formula and solid foods was similar across groups, and early supplementation with formula negatively impacted duration across all groups. CONCLUSIONS: Nativity and country of education are important predictors of breastfeeding and should be assessed in pediatric and postpartum settings to tailor breastfeeding support. Support is especially warranted among US-born women, and additional educational interventions should be developed to forestall early supplementation with formula across all acculturation groups.

Determinants of Long-acting Reversible Contraception (LARC) Initial and Continued Use among Adolescents in the United States.

Long-acting reversible contraception (LARC) has gained attention as a promising strategy for preventing unintended adolescent pregnancies in the United States. However, LARC use among adolescents at risk for pregnancy remains low compared to women in their 20s. The purpose of the current study was to synthesize the empirical literature published between 2010 and 2018 identifying the facilitators of and barriers to adolescents' (< age 20) LARC use in the United States. Thirty quantitative and qualitative studies were included in the current systematic review. The facilitators of and barriers to adolescent LARC use fell within five themes: LARC method characteristics, individual characteristics, social networks, healthcare systems, and historical time and geographical region. Barriers to adolescent LARC use largely echoed those identified in previous research noting the barriers to LARC use among young adult women (e.g., provider concerns with placing IUDs for nulliparous women, common adverse side effects associated with some LARC methods). However, qualitative studies identified adolescents' mothers as central figures in helping adolescents successfully obtain the LARC methods they desired. Conversely, adolescents' partners seemed to only play a minor role in adolescents' contraceptive decisions. Findings within the reviewed studies also suggested some subpopulations of adolescents may be experiencing pressure to initiate LARC use or have less ability to have their LARC device removed if they wish to discontinue use. Adolescent health practitioners and clinicians should consider the unique social-environmental influences of adolescents' contraceptive access and behaviors to best meet adolescents' contraceptive needs and desires.

Sexual Minority Women and Contraceptive Use: Complex Pathways Between Sexual Orientation and Health Outcomes.

Compared with their heterosexual peers, sexual minority women (SMW; e.g., queer, bisexual, lesbian, pansexual) have an elevated risk for unintended pregnancy.A team of social science and clinical researchers qualitatively documented the multilevel pathways leading to this disparity, particularly the contexts of contraceptive use. From August 2017 to April 2018, we conducted focus groups and interviews with young adult cisgender SMW in 3 cities: Chicago, Illinois; Madison, Wisconsin; and Salt Lake City, Utah.Most participants reported experience with both penile-vaginal intercourse and contraception. However, they faced several queer-specific barriers to preventing unwanted pregnancy, including a comparative lack of self-concept as contraceptive users, fear of stigma from both queer and health care communities, use of less-effective methods because of infrequent penile-vaginal intercourse and a sense that longer-acting methods were "overkill," and previous experiences of discrimination such as homophobia and gender-based violence. However, participants also reported ways that contraception could align with queer identity, including both taking advantage of noncontraceptive benefits and framing contraception as sex- and queer-positive. These facilitators can inform future efforts to help SMW better meet their pregnancy prevention needs.

County-Level Clustering and Characteristics of Repeat Versus First Teen Births in the United States, 2015-2017.

PURPOSE: Approximately 16% of U.S. births to women aged 15-19 years are repeat (second or higher order) births. Repeat teen mothers are at elevated risk for poor perinatal outcomes. Geographic clustering and correlates of repeat teen birth are unknown. METHODS: Data from birth certificates on N = 629,939 teen births in N = 3,108 U.S. counties in 2015-2017 were merged with data on county-level demographic, socioeconomic, and health provider characteristics. We identified contiguous clusters of counties with significantly elevated rates of first teen births only, repeat teen births, both, or neither between 2015 and 2017 and compared demographic, socioeconomic, and medical provider characteristics of counties between 2010 and 2016 in each cluster type. RESULTS: A total of 193 counties (6.21%) had high rates of repeat births only; 504 (16.22%) had high rates of first teen birth only; 991 (31.89%) had high rates of both repeat and first teen births; and 1,420 (45.69%) had neither. Counties with high repeat (vs. first only) birth rates had higher rates of poverty and unemployment, higher levels of income inequality, lower high school graduation rates, a higher share of racial and ethnic minority residents, fewer publicly funded family planning clinics per capita, and more women receiving contraceptive services at publicly funded clinics. CONCLUSIONS: First and repeat teen births cluster in differentially resourced geographic areas. Counties with high repeat teen birth rates have lower socioeconomic conditions than counties with high rates of first teen births only. These counties are more reliant on publicly funded family planning clinics but have fewer of them per capita.

Sexual Minority Women's Experiences With Sexual Identity Disclosure in Contraceptive Care.

OBJECTIVE: To describe a group of young sexual minority women's experiences with and preferences for sexual identity disclosure in the context of contraceptive care. METHODS: In Chicago, Illinois, Salt Lake City, Utah, and Madison, Wisconsin, investigators conducted five focus groups (n=22) and 11 interviews with women aged 20-30 years who identified as something other than heterosexual. Focus groups explored social norms regarding contraceptive care; interviews documented individual experiences with contraceptive care. Using a qualitative descriptive approach and combined deductive and inductive content analysis, investigators coded transcripts for themes related to disclosing sexual orientation to contraceptive providers. RESULTS: Participants described the process of sexual identity disclosure in contraceptive care in three stages: 1) listening for whether, when, and how health care providers asked about sexual orientation, 2) deciding whether or not to disclose sexual identity to providers, and 3) evaluating responses from providers after disclosure. Participants wanted providers to: avoid assumptions and ask about both sexual identity and sexual behaviors, signal their openness and competence around the health of sexual minority women during contraceptive encounters, and focus discussions on the individual patient's priorities and needs for contraceptive care. CONCLUSION: Decisions made by sexual minority women about sexual identity disclosure in contraceptive contexts are influenced by previous and current interactions with health care providers. Contraceptive providers should ask all patients about sexual identity and sexual behavior, avoid assumptions about use of and need for contraception, and acknowledge the prevalence of marginalization, discrimination, and stigma experienced by sexual minority women and their communities in health care contexts.

Teen mothers' educational attainment and their children's risk for teenage childbearing.

The children of teen mothers are at elevated risk for becoming teen parents themselves. The current study aimed to identify how levels of mothers' education were associated with risk of teenage childbearing for children of teen versus nonteen mothers. Through structural equation modeling, we tested whether children's environmental and personal characteristics in adolescence and subsequent sexual risk behaviors mediated the relationship between their mothers' educational attainment and their risk for teenage childbearing. With multiple-group models, we assessed whether the associations of maternal educational attainment with children's outcomes were similar for the children of teen and nonteen mothers. The sample (N = 1,817) contained linked data from female National Longitudinal Survey of Youth, 1979 (NLSY79) participants and their first-born child (son or daughter) from the NLSY79 Children and Young Adults. The mediating pathways linking higher levels of maternal education to lower risk for teenage childbearing, and magnitudes of the associations, were mostly similar for children of teen and nonteen mothers. However, nonteen mothers experienced greater associations of their high school diploma attainment (vs. no degree) with some of their children's outcomes. Also, the association of earning a high school diploma (vs. a GED) with household incomes was greater for nonteen mothers; there was no significant difference between degree types for teen mothers. Findings provide support for teen mother secondary school support programming, but point to a need for further research regarding the long-term behavioral and social outcomes associated with the high school equivalency certificate for teen mothers and their children. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Similarities in Maternal Weight and Birth Weight Across Pregnancies and Across Sisters.

Objectives The current study examined how prepregnancy body mass index (BMI), gestational weight gain, and birth weight cluster between births within women and between women who are sisters. Methods Using data from the National Longitudinal Survey of Youth 1979 cohort, we utilized nested, multivariable hierarchical linear models to examine the correlation of these three outcomes between births (n = 6006) to women (n = 3605) and sisters (n = 3170) so that we can quantify the clustering by sibship and by woman for these three pregnancy-related outcomes. Results After controlling for confounding covariates, prepregnancy BMI (intraclass correlation (ICC) 0.24, 95% CI 0.16, 0.32), gestational weight gain (ICC 0.23, 95% CI 0.16, 0.31), and infant's birthweight (ICC 0.07, 95% CI 0.003, 0.13) were correlated between sisters. Additionally, all three outcomes were significantly correlated between births for each sister, suggesting that prepregnancy BMI (ICC 0.82, 95% CI 0.81, 0.83), gestational weight gain (ICC 0.45, 95% CI 0.42, 0.49), and birth weight (ICC 0.31, 95% CI 0.28, 0.35) track between pregnancies in the same woman. Conclusions for Practice The observed clustering both within women and between sisters suggests that shared genetic and environmental factors among sisters play a role in pregnancy outcomes above and beyond that of women's own genetic and environmental factors. Findings suggest that asking a woman about her sisters' pregnancy outcomes could provide insight into the possible outcomes for her current pregnancy. Future research should test if collecting such a family history and providing tailored clinical recommendations accordingly would be useful.

Home-based exergaming among children with overweight and obesity: a randomized clinical trial.

BACKGROUND: Given children's low levels of physical activity and high prevalence of obesity, there is an urgent need to identify innovative physical activity options. OBJECTIVE: This study aims to test the effectiveness of exergaming (video gaming that involves physical activity) to reduce children's adiposity and improve cardiometabolic health. METHODS: This randomized controlled trial assigned 46 children with overweight/obesity to a 24-week exergaming or control condition. Intervention participants were provided a gaming console with exergames, a gameplay curriculum (1 h per session, three times a week) and video chat sessions with a fitness coach (telehealth coaching). Control participants were provided the exergames following final clinic visit. The primary outcome was body mass index (BMI) z-score. Secondary outcomes were fat mass by dual energy X-ray absorptiometry and cardiometabolic health metrics. RESULTS: Half of the participants were girls, and 57% were African-American. Intervention adherence was 94.4%, and children's ratings of acceptability and enjoyment were high. The intervention group significantly reduced BMI z-score excluding one control outlier (intervention [standard error] vs. control [standard error]: -0.06 [0.03] vs. 0.03 [0.03], p = 0.016) with a marginal difference in intent-to-treat analysis (-0.06 [0.03] vs. 0.02 [0.03], p = 0.065). Compared with control, the intervention group improved systolic blood pressure, diastolic blood pressure, total cholesterol, low-density lipoprotein-cholesterol and moderate-to-vigorous physical activity (all p values <0.05). CONCLUSIONS: Exergaming at home elicited high adherence and improved children's BMI z-score, cardiometabolic health and physical activity levels. Exergaming with social support may be promoted as an exercise option for children.

Maternal Household Decision-Making Autonomy and Adolescent Education in Honduras.

Maternal decision-making autonomy has been linked to positive outcomes for children's health and well-being early in life in low- and middle-income countries throughout the world. However, there is a dearth of research examining if and how maternal autonomy continues to influence children's outcomes into adolescence and whether it impacts other domains of children's lives beyond health, such as their education. The goal of this study was to determine whether high maternal decision-making was associated with school enrollment for secondary school-aged youth in Honduras. Further, we aimed to assess whether the relationships between maternal autonomy and school enrollment varied by adolescents' environmental contexts and individual characteristics such as gender. Our analytical sample included 6,579 adolescents ages 12-16 living with their mothers from the Honduran Demographic and Health Survey (DHS) 2011-12. We used stepwise logistic regression models to investigate the association between maternal household decision-making autonomy and adolescents' school enrollment. Our findings suggest that adolescents, especially girls, benefit from their mothers' high decision-making autonomy. Findings suggest that maternal decision-making autonomy promotes adolescents' school enrollment above and beyond other maternal, household, and regional influences.

HIV Risk-Reduction Prevention Interventions Targeting African American Adolescent Women.

African American young women are overwhelmingly disproportionately burdened by HIV/AIDS in the United States today. The purpose of the current systematic review was to identify the characteristics of efficacious HIV risk-reduction prevention interventions targeting African American adolescent women in order to inform future intervention development and expansion. We searched PubMed, PsychInfo, and ProQuest databases for journal articles and dissertations published between 2000 and 2015 reporting the impacts of HIV risk-reduction prevention interventions in the U.S. targeting African American adolescent women under age 25. Twenty articles assessing the efficacy of 12 interventions were eligible for inclusion. Selected interventions represented a total of 5,556 African American adolescent women and primarily drew from self-efficacy and self-empowerment-based theoretical frameworks. One intervention targeted girls under age 13; eight included participants ages 13-17; ten targeted adolescents aged 18-24 years; and five interventions included women over age 24 among their participants. Most interventions consisted of in-person knowledge and skills-based group or individual sessions led by trained African American female health professionals. Three were delivered via personal electronic devices. All programs intervened directly at the individual-level; some additionally targeted mothers, friends, or sexual partners. Overall, efficacious interventions among this population promote gender and ethnic pride, HIV risk-reduction self-efficacy, and skills building. They target multiple socio-ecological levels and tailor content to the specific age range, developmental period, and baseline behavioral characteristics of participants. However, demonstrated sustainability of program impacts to date are limited and should be addressed for program enhancements and expansions.

The emerging role of retromer in neuroprotection.

Efficient sorting and transportation of integral membrane proteins, such as ion channels, nutrient transporters, signalling receptors, cell-cell and cell-matrix adhesion molecules is essential for the function of cellular organelles and hence organism development and physiology. Retromer is a master controller of integral membrane protein sorting and transport through one of the major sorting station within eukaryotic cells, the endosomal network. Subtle de-regulation of retromer is an emerging theme in the pathoetiology of Parkinson's disease. Here we summarise recent advances in defining the neuroprotective role of retromer and how its de-regulation may contribute to Parkinson's disease by interfering with: lysosomal health and protein degradation, association with accessory proteins including the WASH complex and mitochondrial health.

Nativity, Country of Education, and Mexican-Origin Women's Breastfeeding Behaviors in the First 10 Months Postpartum.

BACKGROUND: Breastfeeding is associated with numerous health benefits for the infant and mother. Latina women in the United States have historically had high overall rates of initiation and duration of breastfeeding. However, these rates vary by nativity and time lived in the United States. Exclusive breastfeeding patterns among Latina women are unclear. In this study, we investigate the current and exclusive breastfeeding patterns of Mexican-origin women at four time points from delivery to 10 months postpartum to determine the combined association of nativity and country of education with breastfeeding duration and supplementation. METHODS: Data are from the Postpartum Contraception Study, a prospective cohort study of postpartum women ages 18-44 recruited from three hospitals in Austin and El Paso, Texas. We included Mexican-origin women who were born in either the United States or Mexico in the analytic sample (n = 593). RESULTS: Women completing schooling in Mexico had higher rates of overall breastfeeding throughout the study period than women educated in the United States, regardless of country of birth. This trend held in multivariate models while diminishing over time. Women born in Mexico who completed their schooling in the United States were least likely to exclusively breastfeed. DISCUSSION: Country of education should also be considered when assessing Latina women's risk for breastfeeding discontinuation. Efforts should be made to identify the barriers and facilitators to breastfeeding among US-educated Mexican-origin women to enhance existing breastfeeding promotion efforts in the United States.

Educational Attainment and Gestational Weight Gain among U.S. Mothers.

BACKGROUND: Education is an important social determinant of many health outcomes, but the relationship between educational attainment and the amount of weight gained over the course of a woman's pregnancy (gestational weight gain [GWG]) has not been established clearly. METHODS: We used data from 1979 through 2010 for women in the National Longitudinal Survey of Youth (1979) cohort (n = 6,344 pregnancies from 2,769 women). We used generalized estimating equations to estimate the association between educational attainment and GWG adequacy (as defined by 2009 Institute of Medicine guidelines), controlling for diverse social factors from across the life course (e.g., income, wealth, educational aspirations and expectations) and considering effect measure modification by race/ethnicity and prepregnancy overweight status. RESULTS: In most cases, women with more education had increased odds of gaining a recommended amount of gestational weight, independent of educational aspirations and educational expectations and relatively robust to sensitivity analyses. This trend manifested itself in a few different ways. Those with less education had higher odds of inadequate GWG than those with more education. Among those who were not overweight before pregnancy, those with less education had higher odds of excessive GWG than college graduates. Among women who were White, those with less than a high school degree had higher odds of excessive GWG than those with more education. CONCLUSION: The relationship between educational attainment and GWG is nuanced and nonlinear.

Effects of postpartum mobile phone-based education on maternal and infant health in Ecuador.

OBJECTIVE: To evaluate the effects of a mobile phone-based intervention on postnatal maternal health behavior and maternal and infant health in a middle-income country. METHODS: A prospective evaluation enrolled consecutive postpartum women at two public hospitals in Quito, Ecuador, between June and August 2012. Inclusion criteria were live birth, no neonatal intensive care admission, and Spanish speaking. Intervention and control groups were assigned via random number generation. The intervention included a telephone-delivered educational session and phone/text access to a nurse for 30days after delivery. Maternal and infant health indicators were recorded at delivery and 3months after delivery via chart review and written/telephone-administered survey. RESULTS: Overall, 102 women were assigned to the intervention group and 76 to the control group. At 3months, intervention participants were more likely to attend the infant's postnatal check-up (P=0.022) and to breastfeed exclusively (P=0.005), and less likely to feed formula (P=0.016). They used more effective forms of contraception (more implants P=0.023; fewer condoms P=0.036) and reported fewer infant illnesses (P=0.010). There were no differences in maternal acute illness or check-up attendance. CONCLUSION: Mobile phone-based postnatal patient education is a promising strategy for improving breastfeeding, contraceptive use, and infant health in low-resource settings; different strategies are needed to influence postpartum maternal health behavior.

Biological and Sociocultural Factors During the School Years Predicting Women's Lifetime Educational Attainment.

BACKGROUND: Lifetime educational attainment is an important predictor of health and well-being for women in the United States. In this study, we examine the roles of sociocultural factors in youth and an understudied biological life event, pubertal timing, in predicting women's lifetime educational attainment. METHODS: Using data from the National Longitudinal Survey of Youth 1997 cohort (N = 3889), we conducted sequential multivariate linear regression analyses to investigate the influences of macro-level and family-level sociocultural contextual factors in youth (region of country, urbanicity, race/ethnicity, year of birth, household composition, mother's education, and mother's age at first birth) and early menarche, a marker of early pubertal development, on women's educational attainment after age 24. RESULTS: Pubertal timing and all sociocultural factors in youth, other than year of birth, predicted women's lifetime educational attainment in bivariate models. Family factors had the strongest associations. When family factors were added to multivariate models, geographic region in youth, and pubertal timing were no longer significant. CONCLUSION: Our findings provide additional evidence that family factors should be considered when developing comprehensive and inclusive interventions in childhood and adolescence to promote lifetime educational attainment among girls.