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Background: Connected speech-language (CSL) has been a promising measure of assessing cognitive decline in populations at-risk for Alzheimer's disease and related dementias (ADRD) populations. A common way to obtain CSL is through using picture description tasks such as the most frequently used image Cookie Theft (CT). However, questions have been raised about using CT for diverse communities. Little is known about the CSL produced in response to this task in Black/African American (BAA) adults aged 48-74., Goals: The present study's goals were to characterize CSL in BAA adults by sex and APOE-ε4 status from Milwaukee in the Wisconsin Registry for Alzheimer's Prevention (WRAP) study when presented with the CT picture description task and to identify differences in CSL output between BAAs and non-Hispanic Whites (NHW)., Methods and Procedures: We collected CSL samples from the CT picture from 48 BAA participants and 30 NHW participants from the WRAP participants in Milwaukee, WI group. CSL was analyzed using chi-square tests, T-tests, and ANCOVA. Linear mixed effect regression models were used to determine the association between cognitive status and longitudinal CSL in BAA participants with more than 1 timepoint., Outcomes and Results: Declines in CSL of BAA participants were associated with subtle declines in cognition. Among BAA participants, we found no significant differences in speech measures in terms of sex and APOE-ε4 status. Our results showed no significant differences in speech measures between BAA and NHW groups., Conclusions: CSL analysis provides an inexpensive way to evaluate preclinical changes in cognitive status that may not be as affected by other factors, such as ethnocultural background. Future studies with larger sample sizes and participants from other geographic locations can clarify these findings.

Hispanic American women have an increased risk for the development of cardiovascular disease (CVD). This study examined CVD risk in a sample of immigrant Hispanic women using Framingham point scores and the Atherosclerotic Cardiovascular Disease (ASCVD) Risk Estimator for 10-year CVD risk and prevalence of metabolic syndrome. A cross-sectional study using baseline data from a diabetes self-management intervention study in a sample of 118 Hispanic American women was conducted. Data were c ollected with interviewer-administered surveys, and HbA1C and lipid profiles were obtained through capillary finger stick blood at clinics and churches in rural counties in central North Carolina. A majority (58%) of the women had type 2 diabetes and 61% had metabolic syndrome. Using the Framingham point scores for 10-year CVD risk, 2.5% were determined to have intermediate risk, compared to 7.6% at intermediate risk and 2.5% at high risk using the ASCVD 10-year risk estimator. High rates of CVD risk factors were found among this sample of Hispanic women. Early recognition of risk, mitigation of modifiable risk factors, and effective self-care programs are needed for Hispanic women. Hispanic American women may benefit from community-based CVD educational programs that have been culturally and linguistically tailored.

Purpose: The purpose of the study was to examine the reliability and validity of the Spoken Knowledge in Low Literacy in Diabetes (SKILLD) scale in measuring diabetes knowledge among Hispanics with type 2 diabetes (T2DM)., Methods: A total of 111 Hispanic participants with T2DM were recruited from clinics and churches in the Southeastern US. The Spanish version of the SKILLD was used. Internal consistency reliability and exploratory factor analysis (EFA) were examined for the Spanish SKILLD. Spearman rank correlations of SKILLD scores with the Summary of Diabetes Self-Care Activities (SDSCA) scores were inspected for evidence of convergent validity along with A1C level and duration of diabetes., Results: The average SKILLD score was 35.1% (SD = 23.4%). The correct response for each SKILLD item ranged from 4.5% to 56.8%. The estimated reliability via internal consistency was adequate (Kuder-Richardson 20 = 0.706). EFA of the SKILLD items modestly indicated 1 factor could be retained. Spearman rank correlations of SKILLD scores with diabetes self-care activities were significant and positive for foot self-care. Higher SKILLD scores were significantly correlated with duration of diabetes, using insulin, having a high education level, ever attending a diabetes class, or having a parent with diabetes., Conclusion: The Spanish SKILLD showed acceptable reliability and adequate validity in this sample of Hispanics with T2DM. SKILLD scores indicated low diabetes knowledge in this sample. Patient-centered diabetes education tailored to low literacy needs of Hispanics is needed.

Introduction: African American mothers and other mothers of historically underserved populations consistently have higher rates of adverse birth outcomes than White mothers. Increasing prenatal care use among these mothers may reduce these disparities. Most prenatal care research focuses on prenatal care adequacy rather than concepts of quality. Even less research examines the dual perspectives of African American mothers and prenatal care providers. In this qualitative study, we compared perceptions of prenatal care quality between African American and mixed race mothers and prenatal care providers., Methods: Prenatal care providers (n = 20) and mothers who recently gave birth (n = 19) completed semistructured interviews. Using a thematic analysis approach and Donabedian's conceptual model of health care quality, interviews were analyzed to identify key themes and summarize differences in perspectives between providers and mothers., Findings: Mothers and providers valued the tailoring of care based on individual needs and functional patient-provider relationships as key elements of prenatal care quality. Providers acknowledged the need for knowing the social context of patients, but mothers and providers differed in perspectives of "culturally sensitive" prenatal care. Although most mothers had positive prenatal care experiences, mothers also recalled multiple complications with providers' negative assumptions and disregard for mothers' options in care., Conclusions: Exploring strategies to strengthen patient-provider interactions and communication during prenatal care visits remains critical to address for facilitating continuity of care for mothers of color. These findings warrant further investigation of dual patient and provider perspectives of culturally sensitive prenatal care to address the service needs of African American and mixed race mothers., (Copyright © 2017 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.)

The current study examined child maltreatment re-offending in United States Air Force (USAF) families. In a clinical database containing 24,999 child maltreatment incidents perpetrated by 15,042 offenders between the years 1997 and 2013, 13% of offenders maltreated a child on more than one date (i.e., they re-offended). We explored several offender demographic characteristics associated with who re-offended and found that civilians re-offended at a similar rate as active duty members, males re-offended at a similar rate as females, and younger offenders were more likely to re-offend than older offenders. We also explored incident characteristics associated with who re-offended: Re-offending was more likely if the initial maltreatment was neglect or emotional abuse and re-offenders were likely to perpetrate subsequent maltreatment that was the same type and severity as their initial incident. The current data indicate that young offenders and offenders of neglect and emotional maltreatment are the greatest risk of re-offending. These offender and incident characteristics could be used by the USAF to guide their efforts to reduce re-offending., (Published by Elsevier Ltd.)

Purpose: Emerging data suggest that African-American women may fare worse than African-American men in health-related quality-of-life (HRQOL). Perceived discrimination is an important contributor to poor health overall among African Americans, but few studies examined the intersecting effects of perceived discrimination and gender in explaining HRQOL disparities. We investigated gender differences in HRQOL and tested whether perceived discrimination accounted for these differences., Methods: We examined data from the Chicago Health and Aging Project in which 5652 African-American adults aged 65 and older completed structured questionnaires about demographic and socioeconomic characteristics, HRQOL, perceived discrimination, and health-related variables. Logistic regression models were used to identify associations between perceived discrimination and gender differences in poor HRQOL outcomes (defined as 14+ unhealthy days in overall, physical, or mental health over the past 30 days) when controlling for the other variables., Results: More women reported poor overall HRQOL than men (24 vs. 16% respectively). Higher perceived discrimination was significantly associated with worse overall HRQOL (OR 1.11; 95% CI 1.08, 1.15), with stronger effects for women in overall and mental HRQOL. These gender disparities remained significant until controlling for potentially confounding variables. Perceived discrimination did not account for gender differences in poor physical HRQOL., Conclusions: Perceived discrimination is associated with poor HRQOL in older African Americans, with this association appearing stronger in women than men for mental HRQOL. These findings warrant further investigation of effects of perceived discrimination in gender disparities in overall health, and such research can inform and guide efforts for reducing these disparities.

Introduction: Few studies examined socioeconomic contributors to racial disparities in low birth weight outcomes between African-American and Caucasian adolescent mothers. This cross-sectional study examined the intersections of maternal racial status, age, and neighborhood socioeconomic status in explaining these disparities in low birth weight outcomes across a statewide sample of adolescent mothers., Methods: Using data from the North Carolina State Center of Health Statistics for 2010-2011, birth cases for 16,472 adolescents were geocoded by street address and linked to census-tract information from the 2010 United States Census. Multilevel models with interaction terms were used to identify significant associations between maternal racial status, age, and neighborhood socioeconomic status (as defined by census-tract median household income) and low birth weight outcomes across census tracts., Results: Significant racial differences were identified in which African-American adolescents had greater odds of low birth weight outcomes than Caucasian adolescents (OR=1.88, 95% CI 1.64, 2.15). Although racial disparities in low birth weight outcomes remained significant in context of maternal age and neighborhood socioeconomic status, the greatest disparities were found between African-American and Caucasian adolescents that lived in areas of higher socioeconomic status (p<.001). Maternal age was not significantly associated with racial differences in low birth weight outcomes., Conclusion: These findings indicate that racial disparities in low birth weight outcomes among adolescent mothers can vary by neighborhood socioeconomic status. Further investigations using intersectional frameworks are needed for examining the relationships between neighborhood socioeconomic status and birth outcome disparities among infants born to adolescent mothers.

Research has demonstrated that perpetrator characteristics (gender, age, and military status) and incident characteristics (perpetrator substance use and initial incident severity) are associated with intimate partner maltreatment recidivism. This study assessed whether these variables were associated with intimate partner maltreatment recidivism in U.S. Air Force families during a 16-yr period (1997-2013). During the study period, 21% of the intimate partner maltreatment perpetrators in the U.S. Air Force committed more than one incident of maltreatment. In terms of perpetrator characteristics, male perpetrators reoffended more than female perpetrators, younger perpetrators reoffended more than older perpetrators, and active duty perpetrators reoffended more than civilians. Whether a perpetrator was enlisted or an officer was not associated with the likelihood of recidivism. In terms of incident characteristics, substance use (which was mainly alcohol use) during an initial maltreatment incident was associated with recidivism, but the severity of perpetrators' initial maltreatment incident was not. However, for perpetrators who reoffended, the severity of their initial incident was associated with the severity of subsequent incidents. On the basis of these findings, the need for targeted interventions to reduce intimate partner maltreatment recidivism is discussed., (Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.)

Study Objective: To test associations and interactions between racial identification, neighborhood risk, and low birth weight disparities between infants born to African-American and white adolescent mothers., Design: Retrospective cross-sectional study. Birth cases were geocoded and linked to census tract information from the 2010 US Census and the 2007-2011 American Community Survey. A "neighborhood risk" index was created using principal component analysis, and mothers were grouped into 3 neighborhood risk levels (low, medium, high). Multilevel models with cross-level interactions were used to identify variation in racial differences in low birth weight outcomes across neighborhood risk levels when controlling for maternal demographic characteristics and pregnancy behaviors (smoking, prenatal care use)., Setting: North Carolina, United States., Participants: Singleton infants (n = 7923 cases) born to non-Hispanic African American and white adolescent mothers from the North Carolina State Center of Health Statistics for 2011., Main Outcome Measures: Low birth weight., Results: African American mothers were significantly more likely to have infants of low birth weight than white mothers in this sample (odds ratio = 1.89; 95% confidence interval, 1.53-2.34). Mothers that resided in areas of high neighborhood risk were significantly more likely to have infants of low birth weight than mothers residing in areas of low neighborhood risk (odds ratio = 1.55; 95% confidence interval, 1.25-1.93). Even when controlling for confounding factors, racial disparities in low birth weight odds did not significantly vary according to neighborhood risk level., Conclusion: Racial disparities can remain in low birth weight odds among infants born to adolescent mothers when controlling for maternal characteristics, pregnancy behaviors, and neighborhood risk., (Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.)

In this study, we examined factors that influenced doula use among adolescent mothers in a community-based childbirth education and doula program. We used a qualitative case study approach to gather perspectives from adolescent mothers and doulas through semistructured interviews, field observations, and a focus group. These women collectively revealed multiple themes related to doula use among adolescent mothers, including relationship development and barriers to doula use at the individual and structural levels. Effective training and support for doulas that serve adolescent clients can improve these mothers' birth experiences, and program planners in the United States and other countries can use process evaluations to improve doula programs for adolescent mothers.

Objective: This study examined changes in physical activity among Hispanics with diabetes and their families who received an 8-week diabetes self-management intervention., Design: A quasi-experimental design was used to conduct a secondary analysis of physical activity data from two intervention studies that used the same protocols and measures., Sample: A total of 65 patients and 66 family members participated in the studies., Measures: Physical activity was measured with the International Physical Activity Questionnaire (IPAQ) and pedometers. Self-report of physical activity was collected pre- and postintervention, and pedometer data for the 8 weeks of the intervention period., Intervention: The interventions consisted of 8 weeks of educational sessions., Results: IPAQ walking Metabolic Equivalent of Task (MET)-minutes per week significantly increased for patients (p < .001) and family members (p < .001) from pre- to postintervention as did moderate activity MET-minutes/week for family members (p = .004). Based on pedometer steps, the percentage of sedentary patients declined from 38% to 17% over the intervention record; differences in pedometer steps over time were not significant for patients (p = .803) or family members (p = .144)., Conclusions: Pedometers are a cost effective and user-friendly method of measuring physical activity. Pedometers can also serve as a motivator to help increase physical activity among Hispanics with diabetes and their family members., (© 2015 Wiley Periodicals, Inc.)

Few studies have examined disparities in adverse birth outcomes and compared contributing socioeconomic factors specifically between African-American and White teen mothers. This study examined intersections between neighborhood socioeconomic status (as defined by census-tract median household income), maternal age, and racial disparities in preterm birth (PTB) outcomes between African-American and White teen mothers in North Carolina. Using a linked dataset with state birth record data and socioeconomic information from the 2010 US Census, disparities in preterm birth outcomes for 16,472 teen mothers were examined through bivariate and multilevel analyses. African-American teens had significantly greater odds of PTB outcomes than White teens (OR = 1.38, 95% CI 1.21, 1.56). Racial disparities in PTB rates significantly varied by neighborhood income; PTB rates were 2.1 times higher for African-American teens in higher income neighborhoods compared to White teens in similar neighborhoods. Disparities in PTB did not vary significantly between teens younger than age 17 and teens ages 17-19, although the magnitude of racial disparities was larger between younger African-American and White teens. These results justify further investigations using intersectional frameworks to test the effects of racial status, neighborhood socioeconomic factors, and maternal age on birth outcome disparities among infants born to teen mothers.

The aim of this study was to understand adolescent mothers' childbirth experiences. Semistructured interviews were conducted with participants recruited from a community-based program for adolescent mothers. Fourteen mothers described their birth experiences. Using a narrative analytic approach, responses were reconstructed into birth stories. Stories, condensed into poetic form, were compared and contrasted. Four unique categories emerged: connected births, surreal births, disconnected births, and disempowered births. Categories differed by agency, support, and emotional tone. Positive support was found in stories that portrayed high agency and positive affect, whereas problematic support was apparent in stories that conveyed passivity, frustration, and disappointment. This study has implications for tailoring childbirth education for adolescent mothers and can inform health-care professionals working with this population.

Background: This study investigated the role of prenatal care utilization in explaining disparities in birth outcomes between African-American and White teen mothers in North Carolina., Methods: This cross-sectional study analyzed birth record data for African-American and White teen mothers provided by the North Carolina State Center of Health Statistics for 2009 (n = 10,515). Hierarchical moderated multiple regression models were completed to explore associations between racial status, prenatal care utilization, and birth outcome disparities amid multiple demographic and medical risk factors., Findings: Racial status as African American was identified as a significant predictor for lower birth weight and gestational age in each regression model when accounting for other demographic variables, medical risk factors, and prenatal care utilization. Results illuminate significant associations between higher prenatal care utilization levels and higher infant birth weight and gestational age for the overall teen population. However, these results did not identify protective effects in reducing racial disparities in birth weight or gestational age., Conclusion: Given these results, a more in-depth exploration of prenatal care client assessment, education, and alternative prenatal care models is warranted to identify strategies for reducing birth outcome disparities between these populations. These findings also suggest the need for further examination of other potential social and economic factors that explain racial disparities in birth outcomes between African-American and White teen populations., (Copyright © 2013 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.)

Background: Teen mothers face many challenges to successful breastfeeding and are less likely to breastfeed than any other population group in the U.S. Few studies have investigated this population; all prior studies are cross-sectional and collect breastfeeding data retrospectively. The purpose of our qualitative prospective study was to understand the factors that contribute to the breastfeeding decisions and practices of teen mothers., Methods: This prospective study took place from January through December 2009 in Greensboro, North Carolina in the U.S. We followed the cohort from pregnancy until two weeks after they ceased all breastfeeding and milk expression. We conducted semi-structured interviews at baseline and follow-up, and tracked infant feeding weekly by phone. We analyzed the data to create individual life and breastfeeding journeys and then identified themes that cut across the individual journeys., Results: Four of the five teenagers breastfed at the breast for nine days: in contrast, one teen breastfed exclusively for five months. Milk expression by pumping was associated with significantly longer provision of human milk. Breastfeeding practices and cessation were closely connected with their experiences as new mothers in the context of ongoing multiple roles, complex living situations, youth and dependency, and poor knowledge of the fundamentals of breastfeeding and infant development. Breastfeeding cessation was influenced by inadequate breastfeeding skill, physically unpleasant and painful early experiences they were unprepared to manage, and inadequate health care response to real problems., Conclusions: Continued breastfeeding depends on a complex interplay of multiple factors, including having made an informed choice and having the skills, support and experiences needed to sustain the belief that breastfeeding is the best choice for them and their baby given their life situation. Teenagers in the US context need to have a positive early breastfeeding experience, be able to identify and claim a reliable support system supportive of breastfeeding, and gain through their experience, a belief in their own agency and competency as mothers.

The present work was designed to study the in vitro and in vivo viability, as assessed by blastocyst formation, pregnancy rate and term delivery of bovine embryos produced under completely defined conditions with or without insulin-like growth factor I (IGF-I) following direct transfer after cryopreservation. Slaughterhouse-derived bovine oocytes were matured for 24h, fertilized with frozen-thawed spermatozoa and cultured in vitro under completely defined conditions with or without exposure to IGF-I (5 ng/ml). Only those embryos classified as excellent or good quality blastocysts were frozen. Each blastocyst was individually loaded into a straw, seeded and pre-cooled to -7 degrees C. After 10 min at -7 degrees C straws were frozen further to -30 degrees C at a rate of 0.3 degrees C/min and then plunged into liquid nitrogen. Synchronized recipient cows received one embryo in the horn ipsilateral to the corpus luteum (CL). Pregnancies were diagnosed by ultrasonography 35-45 days after embryo transfer (ET). IGF-I failed to improve cleavage rate, as well as blastocyst production, when added during in vitro culture (IVC). Pregnancy outcome was not significantly improved in cows that received an IGF-I-treated embryo compared with controls (4/10 versus 3/10, respectively). Five out of six calves delivered to date were born alive and healthy. We have shown that it is possible to obtain healthy live offspring from frozen-thawed embryos produced under chemically defined conditions after direct transfer.

In a series of 3 experiments, participants learned visual patterns that contained the same number of visual features but varied in the complexity of the interrelations among the features. The results indicate a large and orderly effect of the pattern's syntactic complexity on recognition speed. Evidence is provided that this effect was not due to physical characteristics, target-foil similarity, speed-accuracy trade-off, or level of pattern learning. A multiple-encoding explanation of the effect is described. According to this framework, there is an initial, automatically generated encoding of the pattern as a short-term pictorial representation that becomes the basis for the construction of a second syntactic-propositional encoding. In this model, the participant's "sense of familiarity" for a particular stimulus is associated only with the syntactic-propositional encoding.

Two hundred forty excellent-quality blastocysts flushed from 53 superovulated Holstein heifers were frozen by 1 of 16 procedures in a 2 x 2 x 2 x 2 factorial design. The main effects included a simple, inexpensive, portable mechanical freezing unit instead of a programmable Liquid Nitrogen (LN) freezer for freezing bovine embryos, cryoprotective agents dimethyl sulfoxide (DMSO) and glycerol, addition rates of the cryoprotectants and freezing rates. Embryo viability was assessed morphologically and by fluorescein diacetate (FDA) evaluation. Neither the type of freezer, the cryoprotectant nor the rate of cryoprotectant addition affected embryo viability. Embryo survival after 12 h of incubation was higher (P < 0.05) using a conventional freezing rate than a two-step method (37.2 vs 16.5%). The correlation coefficient between viability evaluation methods (morphology vs FDA) was influenced by cryoprotectant and embryo processing methods and ranged from -0.13 to +0.70. This study indicates that more simplified embryo freezing equipment and handling procedures may provide protection equal to that of more complicated, expensive equipment and more time-consuming methods. Economical on-farm embryo freezing is feasible.