Interracial couples and breastfeeding initiation in the United States.

In the past decade, the prevalence of interracial couples has steadily increased. Recent reports state that nearly one in five marriages are between spouses of different races. Interracial couples receive less social support and are more likely to separate. As a result, children born to these couples may be at an increased risk of poor health outcomes. This study aims to investigate the relationship between interracial couples and breastfeeding initiation. Data from the 2014 Vital Statistics Natality Birth database were analyzed. Data were restricted to singleton births and infants with no congenital malformations. Racial composition of parents was categorized as non-Hispanic (NH) white, NH black; Hispanic; NH white/NH black; NH white/Hispanic; and NH black/Hispanic. Breastfeeding initiation (yes; no) was categorized according to information from the child's birth certificate file. Multiple logistic regression was used to generate crude and adjusted odds ratios and 99% confidence intervals. After adjusting for confounders, all interracial couples with at least one Hispanic parent had increased odds of breastfeeding initiation. Interracial white and black parents had 18% lower odds of breastfeeding initiation. The lowest odds of breastfeeding initiation were observed among intraracial black parents, who had 43% lower odds of breastfeeding initiation compared to intraracial white parents. Breastfeeding non-initiation continues to pose the greatest risk for infants with at least one black parent. Nurses, midwives, physicians, and other medical staff should discuss potential barriers that may be unique to interracial couples and provide additional breastfeeding education and support.

Workplace support and breastfeeding duration: The mediating effect of breastfeeding intention and self-efficacy.

BACKGROUND: Given the large proportion of mothers in the United States work force, understanding the implications of workplace support on breastfeeding outcomes is an important public health priority. The current study investigates if (a) workplace support directly influences the working mothers' breastfeeding intention, self-efficacy, and duration, and (b) workplace support indirectly influences breastfeeding duration through the mediating effect of breastfeeding intention and self-efficacy. METHODS: Data from the longitudinal Infant Feeding Practices Survey II were analyzed. The main predictor variable, workplace support, was based on a Likert scale from "not at all supportive" to "very supportive." Both mediators, exclusive breastfeeding intention and self-efficacy, were dichotomized (yes; no) while the study outcome, breastfeeding duration, was continuous. Structural equation modeling was used to obtain direct and indirect effects of breastfeeding intention and confidence in attaining breastfeeding goals. RESULTS: After adjusting for confounders, there was a statistically significant direct effect between self-efficacy, breastfeeding intention, and breastfeeding duration. A statistically significant indirect effect of workplace support on breastfeeding duration through self-efficacy in attaining breastfeeding goals was also observed. The mediation ratios of the indirect effects showed that self-efficacy in attaining breastfeeding goals accounted for 40.8% (P-value=0.032) of the total effect; however, all other mediation ratios did not show statistical significance. CONCLUSIONS: Self-efficacy is an important predictor for breastfeeding duration. Workplaces may help bolster women's self-efficacy by providing environments that are supportive to breastfeeding working mothers. Future research is needed to identify breastfeeding policies that boost self-efficacy.

Intimate Partner Violence Around the Time of Pregnancy and Utilization of WIC Services.

OBJECTIVES: Intimate partner violence (IPV) around the time of pregnancy is a risk factor for adverse pregnancy and birth outcomes. The supplemental nutrition program for women, infants, and children (WIC), available to low income pregnant women, may provide an opportunity to identify victims of IPV and refer them to services. This cross-sectional study aims to determine whether WIC participants are more likely than non-WIC participants to have reported IPV before or during pregnancy in the United States. METHODS: The 2004-2011 National Pregnancy Risk Assessment Monitoring System (PRAMS) survey (n = 319,689) was analyzed in 2015. Self-reported WIC participation, pre-pregnancy IPV, and IPV during pregnancy were examined. The associations between IPV and WIC participation were analyzed using multiple logistic regression and adjusted odds ratios with corresponding 95% confidence intervals were calculated. Subpopulation analysis was conducted, stratified by race/ethnicity. RESULTS: Nearly half of the study sample received WIC (48.1%), approximately 4% of women reported physical abuse 12 months before their most recent pregnancy, and 3% reported abuse during pregnancy. After adjusting for confounders, women who reported IPV before and during pregnancy had significantly higher odds of WIC utilization compared to women who did not report IPV. However, when stratified by race, the association was only significant for non-Hispanic White women (pre-pregnancy AOR 1.47, 95% CI [1.17, 1.85]; during pregnancy AOR 1.47, 95% CI [1.14, 1.88]). CONCLUSIONS FOR PRACTICE: There is an association between IPV before and during pregnancy and utilization of WIC. Public health professionals and policy makers should be aware of this association and use this opportunity to screen and address the needs of WIC recipients.

Spatial Analysis of the Impact of a School-Level Youth Violence Prevention Program on Violent Crime Incidents in the Community.

This study investigated the effect of a school-based violence prevention program on community rates of violence for youth aged 10 to 18 in three urban communities with high rates of crime and poverty. We evaluated the impact of the Olweus Bully Prevention Program (OBPP) combined with a family intervention using a multiple baseline design in which we randomized the order and timing of intervention activities across three schools. Outcomes were police reports of violent crime incidents involving offenders aged 10 to 18 years (N = 2859 incidents) across a 6-year period. We used Bayesian hierarchical regression modeling to estimate the reduction of youth violence in the census blocks of the intervention middle school zones. Models controlled for percent female head-of-household, median household income, and percent renter-occupied housing units. Block groups within the attendance zones of schools receiving the intervention had a reduced risk of violence compared with those that did not (relative risk = 0.83, 95% credible interval = 0.71, 0.99). Our findings suggest that the school-level intervention was associated with a significant reduction in community-level youth violence. Public health professionals, program planners, and policy-makers should be aware of the potential community-wide benefit of school-level interventions.

Disparities in Risk Factors and Birth Outcomes Among American Indians in North Dakota.

Objectives High infant mortality rates among American Indians in North Dakota contribute to a 20-year gap in average age at death compared to whites. Geographic- and race-specific health disparities data to drive policy making and interventions are not well disseminated. The current study examines prenatal risk factors and birth outcomes between American Indian and whites in North Dakota. Methods A retrospective descriptive analysis of North Dakota live births from 2007 to 2012 was conducted. Period prevalence and prevalence ratios were calculated. Results The infant mortality rate from 2010 to 2012 for infants born to American Indian women was 3.5 times higher than whites. Racial disparities existed in education, teen births, tobacco use during pregnancy, and breastfeeding initiation. Disparities widened for inadequate prenatal care, illegal drug use during pregnancy, and infant mortality from 2007-2009 to 2010-2012 and narrowed for sexually transmitted infections and alcohol use during pregnancy. Conclusions for Practice American Indians are disproportionately affected by poor pregnancy and birth outcomes in North Dakota. Future geographic-specific American Indian research is warranted to aid current and future public health interventions.

Disparities in Self-Reported Prenatal Counseling: Does Immigrant Status Matter?

Immigrant women face unique barriers to prenatal care access and patient-provider communication. Yet, few prior studies have examined U.S.-born/immigrant differences in the content of care. The purpose of this study was to investigate the roles of immigrant status, English proficiency and race/ethnicity on the receipt of self-reported prenatal counseling using nationally representative data. We used data from the Early Childhood Longitudinal Study-Birth Cohort (N ≈ 8100). We investigated differences in self-reported prenatal counseling by immigrant status, English proficiency, and race/ethnicity using logistic regression. Counseling topics included diet, smoking, drinking, medication use, breastfeeding, baby development and early labor. In additional analyses, we separately examined these relationships among Hispanic, Mexican and Non-Hispanic (NH) Asian women. Neither immigrant status nor self-reported English proficiency was associated with prenatal counseling. However, we found that being interviewed in a language other than English language by ECLS-B surveyors was positively associated with counseling on smoking (OR, 2.599; 95% CI, 1.229-5.495) and fetal development (OR, 2.408; 95% CI, 1.052-5.507) among Asian women. Race/ethnicity was positively associated with counseling, particularly among NH black and Hispanic women. There is little evidence of systematic overall differences in self-reported prenatal counseling between U.S.-born and immigrant mothers. Future research should investigate disparities in pregnancy-related knowledge among racial/ethnic subgroups.

Child Sexual Abuse and Intimate Partner Violence Victimization in Adulthood: Sex-Differences in the Mediating Influence of Age of Sexual Initiation.

Child sexual abuse is a major public health concern in the United States with devastating sequelae. Although the relationship between child sexual abuse and intimate partner violence victimization in adulthood is known, little is known about the mediating influence of the age of sexual initiation on the association, or whether sex differences exist. Using data from waves I, III, and IV of the National Longitudinal Study of Adolescent to Adult Health (N = 1,163), we aimed to examine the mediating influence of age of sexual initiation on the association between child sexual abuse and intimate partner violence victimization in adulthood and identify sex differences. Findings reveal that in female survivors, age of sexual initiation partially mediated the association between child sexual abuse and physical intimate partner violence victimization in adulthood. In male survivors, no mediational effect was observed. Public health practitioners should be aware of sex differences in the effect of early sexual initiation on intimate partner violence victimization in adulthood among child sexual abuse survivors.

Understanding the role of violence as a social determinant of preterm birth.

BACKGROUND: Preterm birth is one of the leading causes of infant morbidity and mortality. Although major strides have been made in identifying risk factors for preterm birth, the complexities between social and individual risk factors are not well understood. OBJECTIVE: This study examines the association between neighborhood youth violence and preterm birth. STUDY DESIGN: A 10-year live birth registry data set (2004 through 2013) from Richmond, VA, a mid-sized, racially diverse city, was analyzed (N = 27,519). Data were geocoded and merged with census tract and police report data. Gestational age at birth was classified as <32 weeks, 32-36 weeks, and term ≥37 weeks. Using police report data, youth violence rates were calculated for each census tract area and categorized into quartiles. Hierarchical models were examined fitting multilevel logistic regression models incorporating randomly distributed census tract-specific intercepts assuming a binary distribution and a logit link function. RESULTS: Nearly a fifth of all births occurred in areas with the highest quartiles of violence. After adjusting for maternal age, race/ethnicity, education, paternal presence, parity, adequacy of prenatal care, pregnancy complications, history of preterm birth, insurance, and tobacco, alcohol, and drug use, census tracts with the highest level of violence had 38% higher odds of very preterm births (adjusted odds ratio, 1.38; 95% confidence interval, 1.06-1.80), than census tracts with the lowest level of violence. CONCLUSION: There is an association between high rate of youth violence and very preterm birth. Findings from this study may help inform future research to develop targeted interventions aimed at reducing community violence and very preterm birth in vulnerable populations.

Sex Disparities in Adverse Childhood Experiences and HIV/STIs: Mediation of Psychopathology and Sexual Behaviors.

HIV and other sexually transmitted infections (STIs) are important public health challenges in the US. Adverse childhood experiences (ACEs), including abuse (emotional, physical or sexual), witnessing violence among household members, may have an effect on sexual behaviors, which increase the risk of HIV/STIs. The aim of this study was to examine the sex differences in the role of posttraumatic stress disorder (PTSD), major depression (MD), substance use disorders (SUDs), early sexual debut, and intimate partner violence (IPV) perpetration as mediators in the association between ACEs and HIV/STIs. Data were obtained from Wave 2 (2004-2005) of the National Epidemiologic Survey on Alcohol and Related Conditions. Structural equation modeling was used to determine the role of PTSD, MD, SUDs, early sexual debut, and IPV perpetration as mediators in the relationships between ACEs and HIV/STIs. Differences and similarities existed in the mediational roles of psychopathology and sexual behaviors. For example, among men, MD fully mediated physical/psychological abuse (ß = 0.0002; p = 0.012) and sexual abuse (ß = 0.0002; p = 0.006), and HIV/STIs while among women, MD fully mediated physical/psychological abuse (ß = 0.0005; p < 0.001) and parental violence (ß = -0.0002; p = 0.012). Among men, IPV perpetration fully mediated sexual abuse (ß = -0.0005; p = 0.012) and HIV/STIs while among women, IPV perpetration was not a statistically significant mediator. HIV/STI prevention and intervention programs should use a life course approach by addressing adverse childhood events among men and women and consider the sex differences in the roles of psychopathology and sexual behaviors.

Paternal Pregnancy Intention and Breastfeeding Duration: Findings from the National Survey of Family Growth.

Objectives Despite the benefits of breastfeeding, less than a fifth of American mothers breastfeed for the recommended duration. Paternal support plays a major role in maternal and child health outcomes; however, the influence of paternal pregnancy intention on breastfeeding duration is under investigated. This study examines the relationship between fathers' pregnancy intention and breastfeeding duration. Methods Data from the 2011-2013 National Survey of Family Growth were analyzed using cross-sectional methodology. Women who were pregnant, never received medical help to become pregnant, whose partner was aged 18-49 years, and who responded to questions related to paternal pregnancy intention and breastfeeding were included in the analysis (N = 2089). Multinomial logistic regression, odds ratios and 95 % confidence intervals were calculated. There was a statistically significant interaction between father's age and father's pregnancy intention (P = 0.0385) and all models were stratified by paternal age. Results Fathers aged 18-24 years with a mistimed pregnancy were 2.3 times more likely to have a child who was never breastfed, (AOR 2.27, 95 % CI 1.39-3.70) and 1.7 times more likely to have a child who was breastfed 6 months or less (AOR 1.69, 95 % CI 1.28-2.23) compared to fathers with an intended pregnancy. No statistically significant association was observed among fathers aged 25-49 years. Conclusion Findings from this study show a relationship between mistimed pregnancies and breastfeeding duration among younger fathers. Healthcare professionals should develop breastfeeding interventions targeting fathers and young families.

Partner violence victimization and unintended pregnancy in Latina and Asian American women: Analysis using structural equation modeling.

Intimate partner violence (IPV) is a pervasive public health problem in the U.S., affecting nearly one in every three women over their lifetimes. Using structural equation modeling, we evaluated the association between IPV and unintended pregnancy, mediated by condom use and perceived spousal/partner support among Latina and Asian women. Data came from the 2002-2003 National Latino and Asian American Study (NLAAS). The analysis was restricted to married or cohabiting female respondents aged 18+ years (n = 1,595). Dependent variables included unintended pregnancy, condom use, and perceived partner support. Independent variables included physical abuse or threats by current partner and primary decision-maker. Weighted least squares was used to fit path models to data comprising dichotomous and ordinal variables. More than 13% of women reported IPV during their relationship with their partner/spouse. Abused women were twice as likely as non-abused women to have had an unintended pregnancy. This association was partially mediated by perceived partner support. Condom use had a positive, but non-significant association with unintended pregnancy, and IPV had a negative, but non-significant association with condom use. Results highlight the importance of IPV screening for minority women. Efforts to combine family planning and violence prevention services may help reduce unintended pregnancy.

Discordant pregnancy intentions in couples and rapid repeat pregnancy.

BACKGROUND: Rapid repeat pregnancy (RRP) is a major problem in the United States. Few studies have explored the influence of partner agreement on pregnancy intention and RRP. OBJECTIVE: We sought to examine the association between couple pregnancy intentions and RRP among women in the United States. STUDY DESIGN: Data came from the 2006 through 2010 National Survey of Family Growth. Multiparous women who cohabited with 1 husband/partner before conception of second pregnancy were included (N = 3463). The outcome, RRP, was categorized as experiencing a second pregnancy within 24 months of the first pregnancy resolution, or ≥24 months from the first pregnancy resolution. Maternal and paternal pregnancy intentions were categorized into 4 dyads: both intended (M+P+); maternal intended and paternal unintended (M+P-); maternal unintended and paternal intended (M-P+); and both unintended (M-P-). Multiple logistic regression was conducted to determine the association between couple pregnancy intentions and RRP. RESULTS: Nearly half (49.4%) of women had RRP. Approximately 15% of respondents reported discordant couple pregnancy intentions and 22%, maternal and paternal unintendedness. Compared to couples who both intended their pregnancy (M+P+), the odds of RRP was higher when fathers intended pregnancy but not mothers (adjusted odds ratio, 2.51; 95% confidence interval, 1.45-4.35) and lower if fathers did not intend pregnancy but mothers did (adjusted odds ratio, 0.77; 95% confidence interval, 0.70-0.85). No difference was observed between concordant couple pregnancy intentions (M-P- vs M+P+). CONCLUSION: Findings highlight the important role of paternal intention in reproductive decisions. Study results suggest that RRP is strongly influenced by paternal rather than maternal pregnancy intentions. Clinicians and public health workers should involve partners in family planning discussions and counseling on optimal birth spacing.

Pre-pregnancy obesity and non-adherence to multivitamin use: findings from the National Pregnancy Risk Assessment Monitoring System (2009-2011).

BACKGROUND: Although adequate folic acid or multivitamins can prevent up to 70 % of neural tube defects, the majority of U.S. non-pregnant women of childbearing age do not use multivitamins every day. Factors influencing consistent multivitamin use are not fully explored. This study aims to investigate the association between pre-pregnancy body mass index (BMI) and multivitamin use before pregnancy using a large, nationally representative sample of women with recent live births. METHODS: The national 2009-2011 Pregnancy Risk Assessment Monitoring System data were analyzed. The sample included women with recent singleton live births (N = 104,211). The outcome of interest was multivitamin use which was categorized as no multivitamin use, 1-3 times/week, 4-6 times/week, and daily use. Maternal BMI was examined as underweight (<18.50 kg/m(2)), normal weight (18.50-24.99 kg/m(2)), overweight (25.00-29.99 kg/m(2)), and obese (≥30.00 kg/m(2)). Multinomial logistic regression was conducted, and adjusted odds ratios and 95 % confidence intervals were calculated. RESULTS: Compared to women with normal weight, overweight and obese women had significantly increased odds of not taking multivitamins after adjusting for confounding factors. Further, the lack of multivitamin use increased in magnitude with the level of BMI (ORoverweight = 1.2, 95 % CI = 1.1-1.3; ORobese = 1.4, 95 % CI = 1.2-1.5). CONCLUSIONS: Obese and overweight women were less likely to follow the recommendation for preconception multivitamin use compared to normal weight women. All health care professionals must enhance preconception care with particular attention to overweight and obese women. Preconception counseling may be an opportunity to discuss healthy eating and benefits of daily multivitamin intake before pregnancy.

The Impact of Prior Poor Birth Outcomes on Smoking Behavior on Subsequent Pregnancies: Analysis of the National PRAMS Data.

OBJECTIVES: The link between cigarette smoking and poor birth outcomes has been well established. However, there is paucity of research investigating the effect of previous history of poor birth outcomes on smoking behavior during subsequent pregnancies. The present study seeks to determine whether a previous preterm or low birth weight delivery impacts maternal smoking during the subsequent pregnancy. METHODS: Data from the National Pregnancy Risk Assessment Monitoring System (PRAMS) was analyzed. Multiparous women who currently had singleton birth were included in the analysis (N = 137,297). Previous poor birth outcome and smoking were defined based on the PRAMS question that asked women whether their immediate previous baby was born preterm or low birth weight and if they smoked during the index pregnancy. RESULTS: Approximately 16.3 % of the women who reported previous poor birth outcome also reported smoking during the subsequent pregnancy. Multiple logistic regression analysis revealed that women who had previous poor birth outcome had 22 % higher odds of smoking during the subsequent pregnancy. Similarly, the odds of smoking during pregnancy were 30 and 13 % higher among women who had previous low birth weight and preterm birth, respectively. CONCLUSIONS: Women who experienced previous preterm or low birth weight baby had higher prevalence of smoking during the subsequent pregnancy. The occurrence of a preterm/low birth weight may present a critical intervention point for providers to educate women on the risks of repeated poor birth outcomes and provide intervention programs to address high-risk behaviors.

Age of Sexual Debut and Cannabis Use in the United States.

BACKGROUND: Understanding the interrelationships between risky health behaviors is critical for health promotion efforts. Conceptual frameworks for understanding substance misuse (e.g. stepping-stone models) have not yet widely incorporated other risky behaviors, including those related to sexual health. OBJECTIVES: The goals of this study were to assess the relationship between early sexual debut and cannabis use, examine the role of licit substance use in this association, and evaluate differences by gender and race/ethnicity. METHODS: Data came from the National Comorbidity Survey-Replication (NCS-R). Primary analysis was restricted to respondents who reported sexual debut at ≥12 years (n = 5,036). Age at sexual debut was categorized as early (<18 years), average (18 years) and late (>18 years). Logistic regression was used to assess the relationship between age at sexual debut and cannabis use. Interaction terms were used to evaluate effect modification by gender and race/ethnicity. RESULTS: Later age of sexual debut was associated with lower odds of cannabis use relative to the average age of debut (AOR = 0.50, 95% CI = 0.37-0.66). For every year that respondents delayed their sexual debut, the relative odds of lifetime cannabis use declined by 17%. After accounting for alcohol and tobacco use the association between early sexual debut and cannabis was attenuated (AOR = 0.90, 95% CI = 0.68-1.20), while later age of debut remained protective (AOR = 0.57, 95% CI = 0.42-0.78). Results were generally consistent across race/ethnicity and gender. CONCLUSIONS: Multifactorial intervention strategies targeting both sexual health and substance use may be warranted.

Differences in modifiable feeding factors by overweight status in Latino infants.

PURPOSE: Obesity prevalence remains disproportionally high for young American children from low-socioeconomic and ethnic minorities. Modifiable feeding factors may lead to infant overfeeding and an increased risk for obesity. This study explored differences in modifiable feeding factors by overweight status (>85% weight-for-length) in the first year of life of Latino infants. METHODS: Data were obtained from a cross-sectional pilot study of 62 low-income immigrant Latina mothers and their infants (ages 4-12 months). Measures included maternal feeding practices, feeding pattern, infant's 24-hour dietary recall, and maternal perception of infant weight. Chi-square and t-tests were used for comparisons between healthy weight and overweight infants. RESULTS: Birth weight z-scores did not significantly differ by weight status. Overweight status was not associated with maternal feeding practices, feeding pattern or infant dietary intake. A trend toward significance was seen in the maternal perception of infant weight. CONCLUSION: Overweight infants were similar to healthy weight infants in their birth weight z-scores and supports the premise that modifiable feeding factors are in play and thus targeted early feeding interventions may prove effective in decreasing obesity risk in Latinos.

Outcomes, Data, and Indicators of Violence at the Community Level.

Youth violence is a major problem in the United States. It remains the third leading cause of death among youth between the ages of 10 and 24 years and the leading cause of death in Blacks between 10 and 24 years of age. In its effort to prevent youth violence, the Center for Disease Control and Prevention funds six Youth Violence Prevention Centers (YVPCs) to design, implement and evaluate community-based youth violence prevention programs. These Centers rely on surveillance data to monitor youth violence and evaluate the impact of their interventions. In public health, surveillance entails a systematic collection and analysis of data, typically within defined populations. In the case of youth violence, surveillance data may include archival records from medical examiners, death certificates, hospital discharges, emergency room visits, ambulance pickups, juvenile justice system intakes, police incident reports, and school disciplinary incidents and actions. This article illustrates the process the YVPCs used for collecting and utilizing youth violence surveillance data. Specifically, we will describe available surveillance data sources, describe community-level outcomes, illustrate effective utilization of the data, and discuss the benefits and limitations of each data source. Public health professionals should utilize local surveillance data to monitor and describe youth violence in the community. Further, the data can be used to evaluate the impact of interventions in improving community-level outcomes.

Factors enhancing utilization of and adherence to prevention of mother-to-child transmission (PMTCT) service in an urban setting in Kenya.

Despite expansive scale-up of prevention of mother-to-child transmission (PMTCT) of HIV services in Kenya over the last decade, Kenya remains one of the countries contributing to high numbers of children living with HIV globally and is among the 22 PMTCT global plan priority countries. Using structured and in-depth interviews this study examined enabling factors that enhance utilization of and adherence to PMTCT services in an urban setting in Kenya. HIV-positive birthmothers (N = 55) whose infants were HIV-negative at the time of the study completed a structured interview and a subset (n = 15) participated in in-depth interviews. The majority of the mothers (98 %) delivered at a health facility and 91 % exclusively breastfed. Further, 91 % attended clinic appointments regularly and 69.1 % strictly adhered to prescribed medication dosage and schedules. However, 18 % had not disclosed their HIV status to anybody, 27 % did not use condom during sex, 95 % did not participate in AIDS support groups and 53 % of their male partners were not involved in PMTCT. Four key themes facilitating PMTCT success emerged from the qualitative data: supportive counseling, striving for motherhood, assurance of confidentiality; and confirmation, affirmation and admiration. HIV/AIDS related stigma and gender imbalances create many missed opportunities for HIV-positive mothers to reach out for support from family and community, apply acquired knowledge and access more affordable care. To be successful, PMTCT programs should be aware of these factors and ensure that mothers are provided with culturally competent care.

Factors contributing to infant overfeeding in low-income immigrant Latina mothers.

BACKGROUND: Approximately 10% of U.S. infants and toddlers are considered overweight. Hispanic infants persistently show higher prevalence rates for being overweight compared to other infants. Little is known about factors promoting excessive infant weight gain in Latinos. PURPOSE: The aim of this study was to describe multidimensional factors and maternal feeding practices that may correlate with infant overfeeding in Latina mothers. METHODS: Participants were 62 low-income immigrant Latina mothers and their infants. Study measures were: acculturation; maternal feeding beliefs and practices; food availability; temperament; 24-hour dietary recall; and infant's weight-for-height z score. RESULTS: In regression models adjusted for infant's age, healthier feeding practices were significantly predicted by maternal education and infant's age. Most mothers preferred feeding their infants either formula or a combination of breast milk and formula. A significant proportion of the infants were overweight or obese and yet some mothers displayed difficulty recognizing this problem. CONCLUSION: Future intervention efforts should focus primarily on the promotion of healthy feeding practices that discourage overfeeding and support exclusive breastfeeding among this ethnic group.

Discussions about intimate partner violence during prenatal care in the United States: the role of race/ethnicity and insurance status.

Over 1.5 million women are physically, sexually, and emotionally abused by intimate partners in the U.S. each year. Despite the severe health consequences and costs associated with intimate partner violence (IPV), most health providers fail to assess patients for abuse. It was of interest to examine the occurrence of IPV discussions during prenatal care (PNC) visits among women who experienced IPV. This study analyzed data from the 2004-2008 National Pregnancy Risk Assessment Monitoring System which included 195,687 women who delivered a live birth in the U.S. IPV victimization was measured using four items that addressed physical abuse by a current or former husband/partner in the 12 months before or during pregnancy. Responses were categorized as preconception, prenatal, preconception and prenatal, and preconception and/or prenatal IPV. The outcome was IPV discussions by health providers during PNC. Separate logistic regression models provided odds ratios and 95% confidence intervals. Women who reported prenatal IPV were less likely to have IPV discussions during PNC (OR = 0.81, 95% CI = 0.70-0.94). Results were similar for women experiencing IPV during the prenatal and preconception periods. Among racial/ethnic minorities, women who experienced preconception IPV were less likely to have discussions about IPV during PNC. Further, Medicaid recipients who reported preconception and/or prenatal IPV were less likely to report IPV discussions (OR = 0.75, 95% CI = 0.69-0.82). This study underscores a public health problem and missed opportunity to connect battered victims to necessary services and care. It elucidates the state of current clinical practice and better informs policies on incorporating universal IPV screening.