Sample records for african americans whites

  1. Employment outcomes among African Americans and Whites with mental illness.

    PubMed

    Lukyanova, Valentina V; Balcazar, Fabricio E; Oberoi, Ashmeet K; Suarez-Balcazar, Yolanda

    2014-01-01

    People with mental illness often experience major difficulties in finding and maintaining sustainable employment. African Americans with mental illness have additional challenges to secure a job, as reflected in their significantly lower employment rates compared to Whites. To examine the factors that contribute to racial disparities in employment outcomes for African-American and White Vocational Rehabilitation (VR) consumers with mental illness. This study used VR data from a Midwestern state that included 2,122 African American and 4,284 White participants who reported mental illness in their VR records. Logistic regression analyses were conducted. African Americans had significantly more closures after referral and were closed as non-rehabilitated more often than Whites. Logistic regressions indicated that African Americans are less likely to be employed compared to Whites. The regression also found differences by gender (females more likely to find jobs than males) and age (middle age consumers [36 to 50] were more likely to find jobs than younger consumers [18 to 35]). Case expenditures between $1,000 and $4,999 were significantly lower for African Americans. VR agencies need to remain vigilant of potential discrepancies in service delivery among consumers from various ethnic groups and work hard to assure as much equality as possible.

  2. Urban poverty and infant-health disparities among African Americans and whites in Milwaukee.

    PubMed

    Sims, Mario; Rainge, Yolanda

    2002-06-01

    This study examined neighborhood and infant health disparities between African-American and white mothers in Milwaukee, Wisconsin. Census-block data were used for 1990 and Vital Statistics data were used for 1992 through 1994. African-American mothers lived in less desirable, more segregated neighborhoods than white mothers did in 1990. African-American infant and neonatal mortality rates were twice those of whites (2.3 and 2.0, respectively), while African-American postneonatal mortality rates were three times that of whites (3.0). African-American low and very low birth weight rates were more than twice those of whites (2.5 and 2.6, respectively). All African-American mothers were nearly eight times as likely as all white mothers to have inadequate prenatal care, whereas poor African-American mothers were three times as likely to have inadequate prenatal care as were poor white mothers. Public health experts and practitioners may want to consider the communities of minority patients to devise interventions suitable for addressing health disparities.

  3. Outcomes in African Americans and whites after percutaneous coronary intervention.

    PubMed

    Chen, Michael S; Bhatt, Deepak L; Chew, Derek P; Moliterno, David J; Ellis, Stephen G; Topol, Eric J

    2005-09-01

    We aimed to determine whether African Americans and whites have different outcomes after percutaneous coronary intervention (PCI). We prospectively selected 8832 patients (707 African Americans) for long-term follow-up after PCI at our institution from 1992 to 2002. The primary outcome studied was death or myocardial infarction at 1 year. Propensity adjustment was performed to account for baseline differences between African Americans and whites. African Americans had higher rates of diabetes and less prior revascularization. Percutaneous coronary interventions in African Americans were more often urgent. Stent use was similar. Procedural success rates were similar, as were periprocedural and 30-day composite rates of death or myocardial infarction. In 1-year unadjusted outcomes, African Americans had a higher rate of death or myocardial infarction (18.0% vs 14.5%; hazard ratio (HR) = 1.25; 95% confidence interval (CI): 1.04 to 1.50; P = 0.017), but the difference was no longer significant after propensity adjustment (HR = 1.18; 95% CI: 0.98 to 1.43, P = 0.087). African Americans had a higher risk for periprocedural bleeding that persisted after propensity adjustment (adjusted odds ratio = 1.45; 95% CI: 1.14 to 1.84, P = 0.002). After PCI, African Americans have similar short-term rates of death or myocardial infarction when compared with whites but have a nonsignificant trend toward worse long-term outcomes. Our findings, when interpreted in the context of reportedly lower revascularization rates among African Americans, suggest that continued efforts to optimize the appropriate use of coronary revascularization among African Americans are warranted.

  4. Equality for all? White Americans' willingness to address inequality with Asian and African Americans.

    PubMed

    Bikmen, Nida; Durkin, Kristine

    2014-10-01

    White Americans' willingness to engage in dialogues about intergroup commonalities and power inequalities with Asian and African Americans were examined in two experiments. Because Whites perceive that African Americans experience greater discrimination than do Asian Americans, we predicted that they would be more willing to engage in dialogues that would interrogate injustice and inequality with them. We also explored the role of common in-group identity (as Americans) on willingness for dialogue about inequality. In both studies, Whites were less interested in engaging in power talk with Asian Americans than with African Americans, but the difference in willingness for commonality talk was smaller. Asian Americans were perceived as experiencing lower levels of discrimination (Studies 1 and 2) and identify less with America (Study 2) both of which predicted lower willingness for power talk with them. Common in-group identity manipulations had marginal effects on willingness for power talk with African Americans and no effect on power talk with Asian Americans. Implications for improving social disparities between various groups were discussed. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  5. Advanced emphysema in African-American and white patients: do differences exist?

    PubMed

    Chatila, Wissam M; Hoffman, Eric A; Gaughan, John; Robinswood, G Blake; Criner, Gerard J

    2006-07-01

    Emphysema is the only smoking-related disease in which white patients have higher prevalence and higher attributable mortality rates than African-American patients. Epidemiologic studies have not addressed, nor explained, the observed racial differences in emphysema. To determine whether white and African-American patients differ with respect to the magnitude, anatomic distribution, and physiologic impairments of emphysema. Characteristics of patients with severe and very severe emphysema enrolled in the National Emphysema Treatment Trial were examined and compared. Patient demographics, cardiopulmonary function, quality of life, and severity/distribution of the emphysema by quantitative CT were analyzed. Of the 1,218 patients enrolled in the trial, 42 were African American (3.4%) and 1,156 were white (95%). African Americans were younger (mean age +/- SD, 63 +/- 7 years vs 67 +/- 6 years) and smoked less (26 +/- 14 cigarettes per day vs 32 +/- 14 cigarettes per day) than white patients (p = 0.01). There was no difference between the two racial groups in pulmonary function (FEV1, 27 +/- 6% predicted vs 27 +/- 7% predicted), gas exchange (Pa(O2), 66 +/- 11 mm Hg vs 65 +/- 10 mm Hg), and exercise (33 +/- 14 W vs 36 +/- 21 W), respectively. Quality of life measures were similar between the groups, but African Americans had a lower socioeconomic status, lower education level, and fewer were married. Radiographic analysis of the extent of emphysema in African Americans, who were matched with selected white patients, revealed significantly less emphysema in the former group and different distribution of severe emphysema. African Americans with emphysema were younger and had a similar degree of lung impairment as the white study population despite smoking less. In a subgroup of matched patients, the severity and distribution of emphysema by quantitative radiographic analysis were different.

  6. Disparities in colorectal cancer in African-Americans vs Whites: Before and after diagnosis

    PubMed Central

    Dimou, Anastasios; Syrigos, Kostas N; Saif, Muhammad Wasif

    2009-01-01

    There are differences between African-American and white patients with colorectal cancer, concerning their characteristics before and after diagnosis. Whites are more likely to adhere to screening guidelines. This is also the case among people with positive family history. Colorectal cancer is more frequent in Blacks. Studies have shown that that since 1985, colon cancer rates have dipped 20% to 25% for Whites, while rates have gone up for African-American men and stayed the same for African-American women. Overall, African-Americans are 38% to 43% more likely to die from colon cancer than are Whites. Furthermore, it seems that there is an African-American predominance in right-sited tumors. African Americans tend to be diagnosed at a later stage, to suffer from better differentiated tumors, and to have worse prognosis when compared with Whites. Moreover, less black patients receive adjuvant chemotherapy for resectable colorectal cancer or radiation therapy for rectal cancer. Caucasians seem to respond better to standard chemotherapy regimens than African-Americans. Concerning toxicity, it appears that patients of African-American descent are more likely to develop 5-FU toxicity than Whites, possibly because of their different dihydropyridine dehydrogenase status. Last but not least, screening surveillance seems to be higher among white than among black long-term colorectal cancer survivors. Socioeconomic and educational status account for most of these differences whereas little evidence exists for a genetic contribution in racial disparity. Understanding the nature of racial differences in colorectal cancer allows tailoring of screening and treatment interventions. PMID:19673013

  7. Disparities in colorectal cancer in African-Americans vs Whites: before and after diagnosis.

    PubMed

    Dimou, Anastasios; Syrigos, Kostas N; Saif, Muhammad Wasif

    2009-08-14

    There are differences between African-American and white patients with colorectal cancer, concerning their characteristics before and after diagnosis. Whites are more likely to adhere to screening guidelines. This is also the case among people with positive family history. Colorectal cancer is more frequent in Blacks. Studies have shown that that since 1985, colon cancer rates have dipped 20% to 25% for Whites, while rates have gone up for African-American men and stayed the same for African-American women. Overall, African-Americans are 38% to 43% more likely to die from colon cancer than are Whites. Furthermore, it seems that there is an African-American predominance in right-sited tumors. African Americans tend to be diagnosed at a later stage, to suffer from better differentiated tumors, and to have worse prognosis when compared with Whites. Moreover, less black patients receive adjuvant chemotherapy for resectable colorectal cancer or radiation therapy for rectal cancer. Caucasians seem to respond better to standard chemotherapy regimens than African-Americans. Concerning toxicity, it appears that patients of African-American descent are more likely to develop 5-FU toxicity than Whites, possibly because of their different dihydropyridine dehydrogenase status. Last but not least, screening surveillance seems to be higher among white than among black long-term colorectal cancer survivors. Socioeconomic and educational status account for most of these differences whereas little evidence exists for a genetic contribution in racial disparity. Understanding the nature of racial differences in colorectal cancer allows tailoring of screening and treatment interventions.

  8. Tobacco and Marijuana Initiation Among African American and White Young Adults

    PubMed Central

    Kennedy, Sara M.; Patel, Roshni P.; Cheh, Paul; Hsia, Jason; Rolle, Italia V.

    2016-01-01

    Introduction African American youth use marijuana at similar rates and tobacco at lower rates compared with white youth; however, in adulthood, tobacco use is similar. Tobacco and marijuana use are closely associated; differing initiation patterns may contribute to observed racial differences in tobacco prevalence by age. Therefore, it is important to assess tobacco and marijuana initiation patterns by race. Methods Data were obtained from 56,555 adults aged 18–25 who completed the 2005–2012 National Survey on Drug Use and Health. The analysis was restricted to those who reported ever use of marijuana and combustible tobacco (cigarettes and/or cigars). Three mutually exclusive categories of initiation patterns were evaluated: use of marijuana before tobacco; marijuana and tobacco at the same age; and tobacco before marijuana. Multivariable regression models were used to assess changes over time and compare these outcomes by race while controlling for sociodemographics, risk perceptions, and current substance use. Results In 2005, 26.6% of African American and 14.3% of white young adults used marijuana before tobacco, compared with 41.5% of African American and 24.0% of white young adults in 2012 (P < .001). Overall, African American young adults had greater odds of using marijuana before tobacco (AOR = 1.79; 95% CI: 1.67, 1.91) compared with whites. Conclusion African American young adults were more likely than whites to use marijuana before tobacco and both groups were increasingly likely to use marijuana before tobacco over time. A greater understanding of how marijuana initiation interacts with tobacco initiation could inform more effective tobacco and marijuana use prevention efforts. Implications Among ever users of combustible tobacco and marijuana, greater proportions of African American young adults used marijuana before tobacco or at the same age than their white counterparts. Moreover, both African Americans and whites were more likely to use

  9. Risk and protection for HIV/AIDS in African-American, Hispanic, and White adolescents.

    PubMed

    Bartlett, Robin; Buck, Raymond; Shattell, Mona M

    2008-07-01

    African-Americans and Hispanics are disproportionately affected by HIV/AIDS in the United States. HIV infection is often acquired during adolescence, a time when risky sexual behaviors are at their peak. This study explored relationships among selected risk factors, protective factors, and risky sexual behaviors among African-American, Hispanic, and White adolescents, from a sample of adolescents from the National Longitudinal Study of Adolescent Health. African-Americans and Hispanics were more likely to have sexual intercourse without the use of birth control than were Whites. African-Americans were more likely to have sexual behavior with multiple sexual partners than either Hispanics or Whites were, and African-Americans had higher self-esteem than did Hispanics and Whites. In order to develop culturally sensitive, effective interventions to prevent HIV/AIDS in adolescents, racial differences in risk and protective factors must be examined.

  10. Tobacco and Marijuana Initiation Among African American and White Young Adults.

    PubMed

    Kennedy, Sara M; Patel, Roshni P; Cheh, Paul; Hsia, Jason; Rolle, Italia V

    2016-04-01

    African American youth use marijuana at similar rates and tobacco at lower rates compared with white youth; however, in adulthood, tobacco use is similar. Tobacco and marijuana use are closely associated; differing initiation patterns may contribute to observed racial differences in tobacco prevalence by age. Therefore, it is important to assess tobacco and marijuana initiation patterns by race. Data were obtained from 56,555 adults aged 18-25 who completed the 2005-2012 National Survey on Drug Use and Health. The analysis was restricted to those who reported ever use of marijuana and combustible tobacco (cigarettes and/or cigars). Three mutually exclusive categories of initiation patterns were evaluated: use of marijuana before tobacco; marijuana and tobacco at the same age; and tobacco before marijuana. Multivariable regression models were used to assess changes over time and compare these outcomes by race while controlling for sociodemographics, risk perceptions, and current substance use. In 2005, 26.6% of African American and 14.3% of white young adults used marijuana before tobacco, compared with 41.5% of African American and 24.0% of white young adults in 2012 (P < .001). Overall, African American young adults had greater odds of using marijuana before tobacco (AOR = 1.79; 95% CI: 1.67, 1.91) compared with whites. African American young adults were more likely than whites to use marijuana before tobacco and both groups were increasingly likely to use marijuana before tobacco over time. A greater understanding of how marijuana initiation interacts with tobacco initiation could inform more effective tobacco and marijuana use prevention efforts. Among ever users of combustible tobacco and marijuana, greater proportions of African American young adults used marijuana before tobacco or at the same age than their white counterparts. Moreover, both African Americans and whites were more likely to use marijuana before tobacco in 2012 compared with 2005. Tobacco

  11. The All White World of Children's Books & African American Children's Literature.

    ERIC Educational Resources Information Center

    Osa, Osayimwense, Ed.

    The essays in this collection explore African American children's literature and the view it provides of the African American community. Of particular interest is the relationship between African American folktales and those of subSaharan Africa. The following essays are included: (1) "The All-White World of Children's Books" (Nancy…

  12. Examining African American and white outdoor recreation participation after demographic standardization on selected characteristics

    Treesearch

    James E. Christensen; John F. Dwyer

    1995-01-01

    The "marginality" explanation of differences between the outdoor recreation participation of African Americans and Whites was evaluated using demographic standardization of age, income, and education for a sample of African American and White Illinois residents. After standardization, African America/White differences in outdoor recreation participation were...

  13. Early Preterm Birth Across Generations Among Whites and African-Americans: A Population-Based Study.

    PubMed

    Dorner, Rebecca A; Rankin, Kristin M; Collins, James W

    2017-11-01

    Objectives To determine the extent to which non-Latina White and African-American mother's gestational age is associated with extremely early (<30 weeks), modestly early (30-33 weeks), and late (34-36 weeks) infant preterm birth (PTB) rates. Methods Race-specific stratified and multivariable logistic regression analyses were performed on the Illinois Transgenerational Birth File of non-Latino White and African-American infants (born 1989-1991) and their mothers (born 1956-1976). Results White mothers (n = 184) born at <30 weeks had a greater extremely early infant PTB rate than White mothers (n = 131,980) born at term: 1.6 versus 0.5%, respectively; RR = 3.6 (1.2, 11.0). African-American mothers (n = 269) born at <30 weeks had a greater extremely early infant PTB rate than African-American mothers (n = 34,885) born at term: 4.1 versus 2.1%, respectively; RR = 2.0 (1.1, 3.6). In logistic regression models the adjusted (controlling for maternal age, education, parity, prenatal care, marital status, and cigarette smoking) OR of extremely early PTB for White and African-American mothers born <30 (compared to ≥37) weeks equaled 4.0 (1.2, 12.6) and 2.3 (1.2, 4.3), respectively. The adjusted OR of modestly early PTB for White and African-American mothers born 30-33 (compared to ≥37) weeks equaled 1.6 (1.0, 2.5) and 1.3 (0.9, 1.7), respectively. The adjusted OR of late PTB for White and African-American mothers born 34-36 (compared to ≥37) weeks equaled 1.2 (1.0, 1.3) and 1.1 (1.0, 1.2), respectively. Conclusions A generational association of extremely early, but not modestly early or late, PTB exists among non-Latino Whites and African-Americans.

  14. Persistence in Breast Cancer Disparities Between African Americans and Whites in Wisconsin

    PubMed Central

    Lepeak, Lisa; Tevaarwerk, Amye; Jones, Nathan; Williamson, Amy; Cetnar, Jeremy; LoConte, Noelle

    2011-01-01

    Background Breast cancer (BC) mortality is higher in African American women compared to white women despite having a lower incidence. The reasons for this remain unclear, despite decades of research. Reducing BC health disparities is a priority but has had limited success. Objective To assess progress in eliminating breast cancer-related health disparities in Wisconsin by comparing trends in breast cancer outcomes in African American and white women from 1995 to 2006 and comparing results nationally. Methods Age-adjusted breast cancer (BC) incidence and stage data from the Wisconsin Cancer Reporting System and age-adjusted mortality data from National Center of Health Statistics were used to evaluate trends in incidence and mortality from 1995 to 2006 for African Americans and whites. The relative disparity was evaluated by rate ratios. Trends in distribution of in situ versus malignant disease were examined. National trend data were obtained from the Nationa Cancer Institute (NCI) Surveillance, Epidemiology and End Results (SEER) database. Results Age-adjusted incidence decreased 10% in Wisconsin compared to 7% nationally. Incidence of BC was lower in African American compared to white women. BC mortality in African American women declined in Wisconsin, but remained higher than white females. Age-adjusted mortality in Wisconsin declined approximately 23%, matching national trends. Non age-adjusted stage data trended toward a decrease in malignant, but increased in situ disease. Conclusions Despite an overall reduction in BC mortality from 1995 to 2006, a persistent disparity in mortality remains for African American women, demonstrating no significant progress in reducing BC health disparities. PMID:21473509

  15. Barriers to treatment adherence among African American and white women with systemic lupus erythematosus.

    PubMed

    Mosley-Williams, Angelia; Lumley, Mark A; Gillis, Mazy; Leisen, James; Guice, Deena

    2002-12-15

    To determine whether African Americans with systemic lupus erythematosus (SLE) have poorer treatment adherence than whites, and to determine ethnic group differences in barriers to adherence, and how barriers affect adherence. We compared 68 African American and 54 white women with SLE on 19 potential barriers, on 2 adherence behaviors during the past year, and on how the potential barriers relate to each nonadherence behavior. African Americans and whites were similar on most barriers, although African Americans were more likely to rely on religion and were more concerned about long-term medication effects. The 2 ethnic groups were comparable on medication nonadherence, but whites tended to have poorer clinic appointment adherence than African Americans. Finally, we found that barriers related to negative affect (depression, medication concerns, physical symptoms) as well as short-term memory problems and the need for child or elder care were associated with nonadherence among African Americans, whereas perceived treatment inefficacy and lacking trust in physicians were associated with nonadherence among whites. Relationships between adherence barriers and nonadherence may be ethnicity specific, suggesting that interventions to address barriers should be targeted to specific groups.

  16. Leukoedema: an epidemiological study in white and African Americans.

    PubMed

    Martin, J L

    1997-01-01

    Leukoedema, a benign grayish-white lesion which characteristically involves the oral mucosa of humans, was once indicated as a probable precursor to leukoplakia. The author reports an incidence of fifty-three percent in a population of 13,000 white and African Americans who reside in the Southeastern region of the United States. This longitudinal study revealed that the incidence of leukoedema per 1,000 persons increased with age in both ethnic groups up to ages 40-49 and then declined systematically. There was no sex predilection. The occurrence of leukoedema was significantly greater in African Americans.

  17. Lifestyle determinants of 5alpha-reductase metabolites in older African-American, white, and Asian-American men.

    PubMed

    Wu, A H; Whittemore, A S; Kolonel, L N; Stanczyk, F Z; John, E M; Gallagher, R P; West, D W

    2001-05-01

    Men with higher endogenous 5alpha-reductase activity may have higher prostate cancer risk. This hypothesis raises two questions: (a) Could racial differences in 5alpha-reductase activity explain the observed racial differences in prostate cancer risk? and (b) Could a man reduce his activity level by modifying his lifestyle? To address these questions, we measured two hormonal indices of 5alpha-reductase activity [serum levels of androstane-3alpha-17beta-diol glucuronide (3alpha-diol G) and androsterone glucuronide (AG)] in healthy, older African-American, white, and Asian-American men, who are at high, intermediate, and low prostate cancer risk, respectively. We also examined associations between these metabolite levels and such lifestyle characteristics as body size and physical activity as well as select aspects of medical history and family history of prostate cancer. Men included in this cross-sectional analysis (n = 1054) had served as control subjects in a population-based case-control study of prostate cancer we conducted in California, Hawaii, and Vancouver, Canada and provided information on certain personal attributes and donated blood between March 1990 and March 1992. In this study, concentrations of 3alpha-diol G declined significantly with age and increased significantly with body mass index. Mean levels of 3alpha-diol G, adjusted for age and body mass index, were 6.1 ng/ml in African-Americans, 6.9 ng/ml in whites and 4.8 ng/ml in Asian-Americans. These differences were statistically significant (African-Americans versus whites: P < 0.01; whites versus Asian-Americans: P < 0.001). Concentrations of AG decreased significantly with age, but only in whites, and were unrelated to any of the reported personal attributes. Mean levels of AG, adjusted for age, were 44.1 ng/ml in African-Americans, 44.9 ng/ml in whites, and 37.5 ng/ml in Asian-Americans (Asian-Americans versus whites, P < 0.001). In conclusion, older African-American and white men have

  18. Predictors of Weapon-Related Behaviors among African American, Latino, and White Youth.

    PubMed

    Shetgiri, Rashmi; Boots, Denise Paquette; Lin, Hua; Cheng, Tina L

    2016-04-01

    To identify risk and protective factors for weapon involvement among African American, Latino, and white adolescents. The National Longitudinal Study of Adolescent to Adult Health is a nationally representative survey of 7th-12th grade students. Predictors at wave 1 and outcome at wave 2 were analyzed. Data were collected in the mid-1990s, when rates of violent crime had been declining. The outcome was a dichotomous measure of weapon-involvement in the past year, created using 3 items (weapon-carrying, pulled gun/knife, shot/stabbed someone). Bivariate and multilevel logistic regression analyses examined associations of individual, peer, family, and community characteristics with weapon involvement; stratified analyses were conducted with African American, Latino, and white subsamples. Emotional distress and substance use were risk factors for all groups. Violence exposure and peer delinquency were risk factors for whites and African Americans. Gun availability in the home was associated with weapon involvement for African Americans only. High educational aspirations were protective for African Americans and Latinos, but higher family connectedness was protective for Latinos only. Interventions to prevent weapon-related behaviors among African American, Latino, and white adolescents may benefit from addressing emotional distress and substance use. Risk and protective factors vary by race/ethnicity after adjusting for individual, peer, family, and community characteristics. Addressing violence exposure, minimizing the influence of delinquent peers, promoting educational aspirations, and enhancing family connectedness could guide tailoring of violence prevention interventions. Copyright © 2016 Elsevier Inc. All rights reserved.

  19. Predictors of Weapon-Related Behaviors Among African-American, Latino, and White Youth

    PubMed Central

    Shetgiri, Rashmi; Boots, Denise Paquette; Lin, Hua; Cheng, Tina L.

    2016-01-01

    Objective To identify risk and protective factors for weapon involvement among African-American, Latino, and white adolescents. Study design The National Longitudinal Study of Adolescent to Adult Health is a nationally-representative survey of 7th–12th grade students. Predictors at Wave 1 and outcome at Wave 2 were analyzed. Data were collected in the mid-1990s, when rates of violent crime had been declining. The outcome was a dichotomous measure of weapon-involvement in the past year, created using 3 items (weapon-carrying, pulled gun/knife, shot/stabbed someone). Bivariate and multilevel logistic regression analyses examined associations of individual, peer, family, and community characteristics with weapon involvement; stratified analyses were conducted with African-American, Latino, and white subsamples. Results Emotional distress and substance use were risk factors for all groups. Violence exposure and peer delinquency were risk factors for whites and African Americans. Gun availability in the home was associated with weapon involvement for African Americans only. High educational aspirations were protective for African Americans and Latinos, but higher family connectedness was protective for Latinos only. Conclusions Interventions to prevent weapon-related behaviors among African American, Latino, and white adolescents may benefit from addressing emotional distress and substance use. Risk and protective factors vary by race/ethnicity after adjusting for individual, peer, family, and community characteristics. Addressing violence exposure, minimizing the influence of delinquent peers, promoting educational aspirations, and enhancing family connectedness could guide tailoring of violence prevention interventions. PMID:26778260

  20. Hospitalizations for Cardiovascular Disease in African Americans and Whites with HIV/AIDS

    PubMed Central

    Oramasionwu, Christine U.; Morse, Gene D.; Lawson, Kenneth A.; Brown, Carolyn M.; Koeller, Jim M.

    2013-01-01

    Abstract Therapeutic advances have resulted in an epidemiological shift in the predominant causes of hospitalization for patients with HIV/AIDS. An emerging cause for hospitalization in this patient population is cardiovascular disease (CVD); however, data are limited regarding how this shift affects different racial groups. The objective of this observational, retrospective study was to evaluate the association between race and hospitalization for CVD in African Americans and whites with HIV/AIDS and to compare the types of CVD-related hospitalizations between African Americans and whites with HIV/AIDS. Approximately 1.5 million hospital discharges from the US National Hospital Discharge Surveys for the years of 1996 to 2008 were identified. After controlling for potential confounders, the odds of CVD-related hospitalization in patients with HIV/AIDS were 45% higher for African Americans than whites (odds ratio [OR]=1.45, 95% CI, 1.39–1.51). Other covariates that were associated with increased odds of hospitalization for CVD included chronic kidney disease (OR=1.43, 95% CI, 1.36–1.51), age≥50 years (OR=3.22, 95% CI, 2.94–3.54), region in the Southern United States (OR=1.17, 95% CI, 1.11–1.23), and Medicare insurance coverage (OR=1.71, 95% CI, 1.60–1.83). Male sex was not significantly associated with the study outcome (OR=0.99, 95% CI, 0.96–1.02). Compared to whites with HIV/AIDS, African Americans with HIV/AIDS had more hospitalizations for heart failure and hypertension, but fewer hospitalizations for stroke and coronary heart disease. In conclusion, African Americans with HIV/AIDS have increased odds of CVD-related hospitalization as compared to whites with HIV/AIDS. Furthermore, the most common types of CVD-related hospitalizations differ significantly in African Americans and whites. (Population Health Management 2012;16:201–207) PMID:23194035

  1. Hospitalizations for cardiovascular disease in African Americans and whites with HIV/AIDS.

    PubMed

    Oramasionwu, Christine U; Morse, Gene D; Lawson, Kenneth A; Brown, Carolyn M; Koeller, Jim M; Frei, Christopher R

    2013-06-01

    Therapeutic advances have resulted in an epidemiological shift in the predominant causes of hospitalization for patients with HIV/AIDS. An emerging cause for hospitalization in this patient population is cardiovascular disease (CVD); however, data are limited regarding how this shift affects different racial groups. The objective of this observational, retrospective study was to evaluate the association between race and hospitalization for CVD in African Americans and whites with HIV/AIDS and to compare the types of CVD-related hospitalizations between African Americans and whites with HIV/AIDS. Approximately 1.5 million hospital discharges from the US National Hospital Discharge Surveys for the years of 1996 to 2008 were identified. After controlling for potential confounders, the odds of CVD-related hospitalization in patients with HIV/AIDS were 45% higher for African Americans than whites (odds ratio [OR]=1.45, 95% CI, 1.39-1.51). Other covariates that were associated with increased odds of hospitalization for CVD included chronic kidney disease (OR=1.43, 95% CI, 1.36-1.51), age≥50 years (OR=3.22, 95% CI, 2.94-3.54), region in the Southern United States (OR=1.17, 95% CI, 1.11-1.23), and Medicare insurance coverage (OR=1.71, 95% CI, 1.60-1.83). Male sex was not significantly associated with the study outcome (OR=0.99, 95% CI, 0.96-1.02). Compared to whites with HIV/AIDS, African Americans with HIV/AIDS had more hospitalizations for heart failure and hypertension, but fewer hospitalizations for stroke and coronary heart disease. In conclusion, African Americans with HIV/AIDS have increased odds of CVD-related hospitalization as compared to whites with HIV/AIDS. Furthermore, the most common types of CVD-related hospitalizations differ significantly in African Americans and whites.

  2. Incidence of atrial fibrillation in whites and African-Americans: the Atherosclerosis Risk in Communities (ARIC) study.

    PubMed

    Alonso, Alvaro; Agarwal, Sunil K; Soliman, Elsayed Z; Ambrose, Marietta; Chamberlain, Alanna M; Prineas, Ronald J; Folsom, Aaron R

    2009-07-01

    To define the incidence and cumulative risk of atrial fibrillation (AF) in a population-based cohort of whites and African Americans. African-Americans reportedly have a lower risk of AF than whites despite their higher exposure to AF risk factors. However, precise estimates of AF incidence in African Americans have not been previously published. We studied the incidence of AF in the Atherosclerosis Risk in Communities (ARIC) study, which has followed up 15,792 men and women 45 to 65 years of age at baseline from 4 communities in the United States since 1987. Atrial fibrillation cases were identified from electrocardiograms conducted at baseline and 3 follow-up visits, and from hospitalizations and death certificates through the end of 2004. During follow-up, 1,085 new cases of AF were identified (196 in African Americans, 889 in whites). Crude incidence rates of AF were 6.7, 4.0, 3.9, and 3.0 per 1,000 persons per year in white men, white women, African-American men, and African-American women, respectively. Increasing age was exponentially associated with an elevated risk of AF. Compared to whites, African-Americans had a 41% (95% CI: 8%-62%) lower age- and sex-adjusted risk of being diagnosed with AF. The cumulative risk of AF at 80 years of age was 21% in white men, 17% in white women, and 11% in African-American men and women. In this population-based cohort, African Americans presented a lower risk of AF than whites. Still, the burden of AF among the former is substantial, with 1 in 9 receiving a diagnosis of AF before 80 years of age.

  3. Increased Medicaid Financing and Equalization of African Americans' and Whites' Outpatient and Emergency Treatment Expenditures.

    PubMed

    Snowden, Lonnie R; Wallace, Neal; Cordell, Kate; Graaf, Genevieve

    2016-09-01

    We investigated whether a new funding opportunity to finance mental health treatment, provided to autonomous county-level mental health systems without customary cost sharing requirements, equalized African American and White children's outpatient and emergency treatment expenditure inequalities. Using Whites as a benchmark, we considered expenditure patterns favoring Whites over African Americans ("disparities") and favoring African Americans over Whites ("reverse disparities"). Settlement-mandated Early Periodic Screening Diagnosis and Treatment (EPSDT) expenditure increases began in the third quarter of 1995. We analyzed Medi-Cal paid claims for mental health services delivered to youth (under 18 years of age) over 64 quarters for a study period covering July 1, 1991 through June 30, 2007 in controlled cross-sectional (systems), longitudinal (quarters) analyses. Settlement-mandated increases in EPSDT treatment funding was associated with relatively greater African American vs. White expenditures for outpatient care when systems initially spent more on Whites. When systems initially spent more on African Americans, relative increases were greater for Whites for outpatient and emergency services. With new funding that requires no matching funds from the county, county mental health systems did reduce outpatient treatment expenditure inequalities. This was found to be true in counties that initially favored African Americans and in counties that initially favored Whites. Adopting a systems level perspective and taking account of initial conditions and trends can be critical for understanding inequalities.

  4. Urinary Incontinence and Psychological Distress in Community-Dwelling Older African Americans and Whites

    PubMed Central

    Bogner, Hillary R.

    2010-01-01

    OBJECTIVES To compare the association between urinary incontinence (UI) and psychological distress in older African Americans and whites. DESIGN A population-based longitudinal survey. SETTING Continuing participants in a study of community-dwelling adults who were initially living in East Baltimore in 1981. PARTICIPANTS African Americans and whites aged 50 and older at follow-up interviews performed between 1993 and 1996 for whom complete data were available (n = 747). MEASUREMENTS Participants were classified as incontinent if any uncontrolled urine loss within the 12 months before the interview was reported. Psychological distress was assessed using the General Health Questionnaire (GHQ). RESULTS African Americans with UI were more likely to experience psychological distress as measured using the GHQ than were African Americans without UI (unadjusted odds ratio = 4.22, 95% confidence interval = 1.72–10.39). In multivariate models that controlled for age, sex, education, functional status, cognitive status, and chronic medical conditions, this association remained statistically significant. The association between UI and psychological distress did not achieve statistical significance in whites. CONCLUSION The effect of UI on emotional well-being may be greater for African Americans than for whites. PMID:15507064

  5. Factors associated with bed-sharing for African American and White mothers in Wisconsin.

    PubMed

    Salm Ward, Trina C; Ngui, Emmanuel M

    2015-04-01

    Mother-infant bed-sharing has been associated with a higher risk of sleep-related infant deaths, which affects African Americans at a disproportionately higher rate. Although "separate but proximate sleep surfaces" for infants has been recommended since 2005, bed-sharing remains a common practice, especially among African Americans. This study examined factors associated with bed-sharing among African American and White mothers. Separate logistic regression models were constructed for African American and White respondents to the 2007-2010 Wisconsin Pregnancy Risk Assessment and Monitoring System. The sample consisted of 806 African Americans and 1,680 Whites (N = 2,486). A significantly larger proportion of African Americans (70.6 %) reported bed-sharing than Whites (53.4 %). For both races, partner-related stress was significantly associated with bed-sharing; no significant differences were found between the two racial groups. For African Americans, partner stress (OR 1.8: 1.2-2.6) and maternal education of 13-15 years (OR 2.0: 1.2-3.4) or ≥16 years (OR 2.7: 1.1-6.3) was associated with increased odds of bed-sharing. For Whites, partner stress (OR 1.3: 1-1.8), breastfeeding (OR 2.5: 1.9-3.1), income of $35,000-$49,999 (OR 1.6: 1.2-2.3), being unmarried (OR 1.5: 1.1-2.2), needing money for food (OR 1.6: 1.1-2.3), and non-supine sleep (OR 1.8: 1.2-2.6) were associated with increased odds of bed-sharing. Differences were found in bed-sharing factors between racial groups which suggests a need for culturally-relevant, tailored safe infant sleep interventions. Providers should ask families about their infant's sleeping environment and address safety issues within that environment. More research is needed on the context and reasons for bed-sharing.

  6. Disparities in hospitalization outcomes among African-American and White prostate cancer patients.

    PubMed

    Naik, Gurudatta; Akinyemiju, Tomi

    2017-02-01

    This paper aims to determine whether racial disparities exist in hospitalization outcomes among African-American and White hospitalized prostate cancer patients in the United States. We evaluated racial differences among matched groups of patients in post-operative complications, hospital length of stay and in-hospital mortality. We identified a total of 183,856 men aged 40 years and older with a primary diagnosis of prostate cancer, of which 58,701 underwent prostatectomy, through the Nationwide Inpatient Sample, and matched all African-American patients with White patients on: 1) Demographics, 2) Demographics+Clinical presentation and 3) Demographics+Clinical presentation+Treatment. Multivariable regression analyses were conducted in SAS and estimates were reported with 95% confidence intervals. African-American patients were more likely to be admitted with metastatic disease (24.8%) compared with White patients matched on demographics (17.9%), and demographics+presentation (23.6%). However, 23.9% of African-American patients received surgery compared with 38.2% and 34.2% of Whites matched on demographics and demographics+presentation, respectively. White patients had lower in-hospital mortality compared with African-American patients matched on demographics (OR: 0.72, 95% CI: 0.66-0.79), demographics+presentation (OR: 0.88, 95% CI: 0.81-0.96), but was no longer significantly lower when matched on demographics, presentation and treatment (OR: 0.92, 95% CI: 0.85-1.00). There were significant racial differences in outcomes among prostate cancer patients within the inpatient setting, even after accounting for demographic and presentation differences. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. Race and Ethnic Differences in Religious Involvement: African Americans, Caribbean Blacks and Non-Hispanic Whites

    PubMed Central

    Chatters, Linda M.; Taylor, Robert Joseph; Bullard, Kai McKeever; Jackson, James S.

    2010-01-01

    This study examined differences in religious participation and spirituality among African Americans, Caribbean Blacks (Black Caribbeans) and non-Hispanic Whites. Data are taken from the National Survey of American Life, a nationally representative study of African Americans, Black Caribbeans and non-Hispanic Whites. Selected measures of organizational, nonorganizational and subjective religious participation were examined. African American and Caribbean Blacks were largely similar in their reports of religious involvement; both groups generally indicated higher levels of religious participation than non-Hispanic Whites. African Americans were more likely than Black Caribbeans to be official members of their places of worship, engage in activities (choirs, church clubs) at their place of worship and request prayer from others. Black Caribbeans reported reading religious materials more frequently than African Americans. The discussion notes the importance of examining ethnic differences within the black American population of the United States. PMID:20975850

  8. School Influences on the Physical Activity of African American, Latino, and White Girls

    ERIC Educational Resources Information Center

    Duncan, Susan C.; Strycker, Lisa A.; Chaumeton, Nigel R.

    2015-01-01

    Background: The purpose of this research was to examine the impact of school-related variables on the physical activity (PA) levels of early adolescent African American, Latino, and White girls. Methods: Data were collected from 353 African American (N?=?123), Latino (N?=?118), and White (N?=?112) girls. Physical activity levels included a PA…

  9. Correlates of quality of life among African American and white cancer survivors.

    PubMed

    Matthews, Alicia K; Tejeda, Silvia; Johnson, Timothy P; Berbaum, Michael L; Manfredi, Clara

    2012-01-01

    African Americans continue to suffer disproportionately from cancer morbidity and mortality, with emerging evidence suggesting potential quality of life (QOL) disparities in the survivorship period. The objective of the study was to assess sociodemographic, clinical, and psychosocial factors associated with physical and mental health QOL (PHQOL and MHQOL) among African American and white cancer survivors. Patients were recruited from tumor registries. Telephone interviews were conducted with 248 African American and 244 white respondents with a history of breast, prostate, or colorectal cancers. Multivariate regression models were used to assess what factors were associated with PHQOL and MHQOL. Key racial differences in adjusted analyses included poorer MHQOL scores among African Americans compared with white survivors. Furthermore, race moderated the relationship between perceived social support and MHQOL, where higher social support levels were associated with increased MHQOL among African Americans. Other correlates of QOL impacted racial groups similarly. For example, factors associated with PHQOL scores included being unemployed, being uninsured, the presence of medical comorbidities, a longer time since diagnosis, and higher levels of cancer-related stress appraisals. Factors associated with MHQOL scores included being unemployed, higher levels of daily stress, higher levels of stress associated with the diagnosis, higher levels of education, higher levels of perceived social support, and higher levels of spirituality. Interventions aimed at increasing social support may have important implications for improving QOL outcomes among African Americans. Measuring and understanding factors associated with QOL have important implications for patient adjustment and clinical decision making.

  10. Prevalence and Severity of Symptoms in a Sample of African Americans and White Participants.

    PubMed

    Taneja, Indu; So, Suzanna; Stewart, Julian M; Evans, Meredyth; Jason, Leonard A

    2015-01-01

    According to the Centers for Disease Control and Prevention (2013), African Americans have a substantially greater prevalence of a range of health conditions when compared to other racial or ethnic groups. Many of these conditions have been attributed to the historical and contemporary social and economic disparities faced by the African American community. While many health conditions occur at a higher rate in African Americans, it is unclear whether there are specific symptom clusters that may also be more prevalent in African Americans as a result of these disparities. Potential differences in symptomology have not been thoroughly examined between African Americans and White populations. The current study compares the prevalence and pain severity of symptoms among a sample of African Americans and White participants. Significant differences in symptom prevalence were found in disturbed sleep and reproductive areas. African Americans also experience more pain due to symptoms related to orthostatic intolerance. Implications of this finding are discussed.

  11. Medical Debt and Related Financial Consequences Among Older African American and White Adults

    PubMed Central

    Elder, Keith; Kiefe, Catarina; Allison, Jeroan J.

    2016-01-01

    Objectives. To evaluate African American–White differences in medical debt among older adults and the extent to which economic and health factors explained these. Methods. We used nationally representative data from the 2007 and 2010 US Health Tracking Household Survey (n = 5838) and computed population-based estimates of medical debt attributable to economic and health factors with adjustment for age, gender, marital status, and education. Results. African Americans had 2.6 times higher odds of medical debt (odds ratio = 2.62; 95% confidence interval = 1.85, 3.72) than did Whites. Health status explained 22.8% of the observed disparity, and income and insurance explained 19.4%. These factors combined explained 42.4% of the observed disparity. In addition, African Americans were more likely to be contacted by a collection agency and to borrow money because of medical debt, whereas Whites were more likely to use savings. Conclusions. African Americans incur substantial medical debt compared with Whites, and more than 40% of this is mediated by health status, income, and insurance disparities. Public health implications. In Medicare, low-income beneficiaries, especially low-income African Americans with poor health status, should be protected from the unintended financial consequences of cost-reduction strategies. PMID:27077346

  12. Correlates of Quality of Life among African American and White Cancer Survivors

    PubMed Central

    Matthews, Alicia K.; Tejeda, Silvia; Johnson, Timothy P.; Berbaum, Michael L.; Manfredi, Clara

    2013-01-01

    Background African Americans continue to suffer disproportionately from cancer morbidity and mortality with emerging evidence suggesting potential quality of life (QOL) disparities in the survivorship period. Objective To assess sociodemographic, clinical, and psychosocial factors associated with physical and mental health QOL (PHQOL and MHQOL) among African American and white cancer survivors. Methods Patients were recruited from tumor registries. Telephone interviews were conducted with 248 African American and 244 white respondents with a history of breast, prostate, or colorectal cancers. Multivariate regression models were used to assess what factors were associated with PHQOL and MHQOL. Results Key racial differences in adjusted analyses included poorer MHQOL scores among African Americans compared to white survivors. Furthermore, race moderated the relationship between perceived social support and MHQOL, where higher social support levels were associated with increased MHQOL among African Americans. Other correlates of QOL impacted racial groups similarly. For example, factors associated with PHQOL scores included being unemployed, uninsured, the presence of medical comorbidities, a longer time since diagnosis and higher levels of cancer related stress appraisals. Factors associated with MHQOL scores included being unemployed, higher levels of daily stress, higher levels of stress associated with the diagnosis, higher levels of education, higher levels of perceived social support, and higher levels of spirituality. Conclusion Interventions aimed at increasing social support may have important implications for improving QOL outcomes among African Americans. Implications for Practice Measuring and understanding factors associated with QOL have important implications for patient adjustment and clinical decision-making. PMID:22495496

  13. Teaching White Students Black History: The African-American Experience in the Classroom

    ERIC Educational Resources Information Center

    Burrell, Leon F.; Walsh, Robert L.

    2001-01-01

    Many white students are barely exposed to African-American history throughout their schooling. When students do examine the other side of American history, the one not generally found in their textbooks, they often wonder why they have not learned this before. An understanding of African-American history is central to any effort to eliminate…

  14. Disparities in the Population Distribution of African American and Non-Hispanic White Smokers Along the Quitting Continuum.

    PubMed

    Trinidad, Dennis R; Xie, Bin; Fagan, Pebbles; Pulvers, Kim; Romero, Devan R; Blanco, Lyzette; Sakuma, Kari-Lyn K

    2015-12-01

    To examine disparities and changes over time in the population-level distribution of smokers along a cigarette quitting continuum among African American smokers compared with non-Hispanic Whites. Secondary data analyses of the 1999, 2002, 2005, and 2008 California Tobacco Surveys (CTS). The CTS are large, random-digit-dialed, population-based surveys designed to assess changes in tobacco use in California. The number of survey respondents ranged from n = 6,744 to n = 12,876 across CTS years. Current smoking behavior (daily or nondaily smoking), number of cigarettes smoked per day, intention to quit in the next 6 months, length of most recent quit attempt among current smokers, and total length of time quit among former smokers were assessed and used to recreate the quitting continuum model. While current smoking rates were significantly higher among African Americans compared with non-Hispanic Whites across all years, cigarette consumption rates were lower among African Americans in all years. There were significant increases in the proportion of former smokers who had been quit for at least 12 months from 1999 (African Americans, 26.8% ± 5.5%; non-Hispanic Whites, 36.8% ± 1.6%) to 2008 (African Americans, 43.6% ± 4.1%; non-Hispanic Whites, 57.4% ± 2.9%). The proportion of African American former smokers in each CTS year was significantly lower than that of non-Hispanic Whites. Despite positive progression along the quitting continuum for both African American and non-Hispanic White smokers, the overall distribution was less favorable for African Americans. The lower smoking consumption levels among African Americans, combined with the lower rates of successful smoking cessation, suggest that cigarette addiction and the quitting process may be different for African American smokers. © 2015 Society for Public Health Education.

  15. Self-efficacy and dietary fat reduction behaviors in obese African-American and white mothers.

    PubMed

    Chang, Mei-Wei; Brown, Roger L; Baumann, Linda J; Nitzke, Susan A

    2008-05-01

    This study examined the influence of weight management and education on five types of fat reduction behaviors mediated through three task-specific domains of self-efficacy among young, low-income obese African-American and white mothers. It also investigated interaction of race with the relationships between weight management, education, self-efficacy, and fat reduction behaviors. A sample of obese African-American and white mothers was recruited from the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) in Wisconsin. Participants reported their weight management status, education, self-efficacy for eating low-fat food, and fat reduction behaviors. For both racial groups, weight management status predicted low-fat food substitution and meat modification behaviors; education predicted meat modification behavior. Three task-specific domains of self-efficacy (negative mood, positive mood, and food availability) predicted different types of fat reduction behaviors and differed by race. Weight management influenced behaviors of low-fat food substitution, meat modification, and fried-food avoidance, mediated partially through self-efficacies of negative mood (African Americans), positive mood (African Americans, whites), and food availability (African Americans). Race affected the relationships between weight management, education, three task-specific domains of self-efficacy, and five types of fat reduction behaviors. Self-efficacies operated differentially for African Americans and whites. Thus, strategies to address specific fat reduction behaviors have the potential to be more effective when tailored to specific individual characteristics such as racial background, history of weight management strategies and task-specific domains of self-efficacy.

  16. Shared conceptualizations and divergent experiences of counseling among African American and white older adults.

    PubMed

    Joo, Jin Hui; Wittink, Marsha; Dahlberg, Britt

    2011-08-01

    Research findings suggest that older adults prefer counseling for depression treatment; however, few older adults use counseling services. In this article we present the results of our analysis of semistructured interviews with 102 older adults to explore conceptualizations of counseling and impediments to use among African American and White older adults. We found that older adults believe counseling is beneficial; however, use was hindered in multiple ways. Older adults were skeptical about establishing a caring relationship with a professional. African American older adults did not mention social relationships to facilitate depression care, whereas White older adults described using personal relationships to navigate counseling services. African American older men were least familiar with counseling. Our findings suggest that African American and White older adults share a strong cultural model of counseling as beneficial; however, significant impediments exist and affect older adults differentially based on ethnicity.

  17. Predictors of Academic Achievement for African American Males at a Predominantly White Institution

    ERIC Educational Resources Information Center

    Watson, Jarvis M.

    2013-01-01

    African American male college students are graduating at rates lower than their White male college counterparts. This epidemic is a result of the historical implications of institutional racism within American society. Despite these barriers, there are African American males that achieve academically and graduate college. This phenomenological…

  18. Panic disorder among African Americans, Caribbean blacks and non-Hispanic whites

    PubMed Central

    Himle, Joseph A.; Taylor, Robert Joseph; Abelson, Jamie M.; Matusko, Niki; Muroff, Jordana; Jackson, James

    2014-01-01

    Introduction This study investigated co-morbidities, level of disability, service utilization and demographic correlates of panic disorder (PD) among African Americans, Caribbean blacks and non-Hispanic white Americans. Methods Data are from the National Survey of American Life (NSAL) and the National Comorbidity Survey-Replication (NCS-R). Results Non-Hispanic whites are the most likely to develop PD across the lifespan compared to the black subgroups. Caribbean blacks were found to experience higher levels of functional impairment. There were no gender differences found in prevalence of PD in Caribbean blacks, indicating that existing knowledge about who is at risk for developing PD (generally more prevalent in women) may not be true among this subpopulation. Furthermore, Caribbean blacks with PD were least likely to use mental health services compared to African Americans and non-Hispanic whites. Conclusion This study demonstrates that PD may affect black ethnic subgroups differently, which has important implications for understanding the nature and etiology of the disorder. PMID:22983664

  19. Comparison of outcomes for African Americans, Hispanics, and Non-Hispanic Whites in the CATIE study.

    PubMed

    Arnold, Jodi Gonzalez; Miller, Alexander L; Cañive, José M; Rosenheck, Robert A; Swartz, Marvin S; Mintz, Jim

    2013-06-01

    Medication outcome literature in schizophrenia across racial-ethnic groups is sparse, with inconsistent findings. The Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) study provided an opportunity for exploratory analyses of racial-ethnic outcomes. The study objective was to examine race-ethnicity outcomes for CATIE's main outcome (study discontinuation) and secondary outcomes. CATIE participants included whites (non-Hispanic) (N=722), African Americans (N=506), and Hispanics (N=170). Survival analyses and mixed-effects regression modeling were conducted, with adjustment for baseline sociodemographic differences and baseline scores of the secondary outcomes. Racial-ethnic groups had unique patterns of outcomes. Hispanics were much more likely to discontinue for lack of efficacy from perphenazine (64% versus 42% non-Hispanic whites and 24% African Americans) and ziprasidone (71% versus 40% non-Hispanic whites and 24% African Americans); Hispanics' quality of life also declined on these medications. Non-Hispanic whites were more likely to discontinue for lack of efficacy in general (averaging olanzapine, quetiapine, and risperidone discontinuation rates). African Americans were less likely to continue after the first phase (32% continuing versus 40% for non-Hispanic whites and 41% Hispanics). Discontinuations were driven by research burden, personal issues, and unspecified loss to follow-up. Non-Hispanic whites had higher depression scores during the follow-up period. African Americans had fewer side effects. CATIE results did not show disparities favoring non-Hispanic whites. CATIE may have provided state-of-the-art treatment and thus reduced disparate treatments observed in community clinics. African Americans discontinued even after consideration of socioeconomic differences. Why perphenazine and ziprasidone may be less effective with Hispanics should be explored.

  20. Anthropometric measurements and epithelial ovarian cancer risk in African-American and White women.

    PubMed

    Hoyo, Cathrine; Berchuck, Andrew; Halabi, Susan; Bentley, Rex C; Moorman, Patricia; Calingaert, Brian; Schildkraut, Joellen M

    2005-10-01

    Previous studies of anthropometric factors and ovarian cancer risk have been inconsistent and none have evaluated the association among African-American women. Data from a population-based, case-control study of 593 cases and 628 controls were used to evaluate ovarian cancer risk in relation to weight, height, body mass index (BMI) and waist-to-hip ratio (WHR). Odds ratios (ORs) and 95% confidence intervals (CIs) were computed and established risk factors were adjusted for using logistic regression models, stratified by race. Among all races, weight at age 18, WHR, weight and BMI one year prior to interview were associated with elevated ovarian cancer risk. When stratified by race, the association between WHR and ovarian was similar among Whites and among African Americans. However, African-American women in the fourth quartile of height had an elevated risk of ovarian cancer (OR = 3.2; 95% CI = 1.3-7.8), but this risk was not apparent in Whites (OR = 1.0; 95% CI = 0.7-1.4). These findings support the hypothesis that obesity is an important risk factor of ovarian cancer among African-Americans and Whites and also suggest that height may be a risk factor specific to African-Americans.

  1. Religious Media Use Among African Americans, Black Caribbeans, and Non-Hispanic Whites

    PubMed Central

    Chatters, Linda M.

    2014-01-01

    The purpose of this study was to examine the correlates of watching religious television programs and listening to religious radio programs. Data are taken from the National Survey of American Life, a nationally representative study of African Americans, Black Caribbeans, and non-Hispanic Whites. Several significant findings were noted. Both African Americans and Black Caribbeans watched religious television programs and listened to religious radio programs significantly more frequently than non-Hispanic whites. These differences in electronic religious media consumption were particularly large, especially listening to religious radio programming. Among African Americans and Black Caribbeans, several significant demographic differences in frequency of consuming religious programming (e.g., age, gender, region, marital status, immigration status) emerged. Lastly, our analysis found that consuming electronic religious programming did not substitute for attending church service but, instead, complemented weekly service attendance. PMID:26045698

  2. African American Female Faculty in Predominantly White Graduate Schools of Social Work

    ERIC Educational Resources Information Center

    Edwards, Janice Berry; Clark, Trenette T.; Bryant, Shirley

    2012-01-01

    This study of African American female faculty in predominantly White schools of social work was designed to examine the unique experience of these faculties. The examination also aimed to develop a better understanding of the challenges and the experiences of these faculty members. This exploratory study sampled African American female social work…

  3. Hospice use among African Americans, Asians, Hispanics, and Whites: implications for practice.

    PubMed

    Carrion, Iraida V; Park, Nan Sook; Lee, Beom S

    2012-03-01

    This study examined the characteristics of individuals in hospice care by racial/ethnic groups. A total of 22,936 patients served by a hospice in Central Florida during a four-year period, from 2002 to 2006, were included. Of these, 80.6% were White, 9.6% were Black/African-American, 9.3% were Hispanic and 0.5% were Asian American/Pacific Islander. We examined the associations between the characteristics of hospice users and race/ethnicity, and change of hospice user characteristics over time using chi-square and ANOVA tests. More females than males were represented. Spouse caregivers were most common for Whites (35%) and Asian/Pacific Islanders (36%). However, "other" (41%) caregivers were most frequent for African Americans and daughters (33%) were most often caregivers for Hispanics. Cancer was the primary diagnosis across the four groups. Racial/ethnic minorities were more likely to rely on Medicaid than Whites (10-70% vs. 4%) and African Americans were most likely to be transferred from hospital (57%), whereas Whites were referred from assisted living/nursing homes more frequently than others(16% vs. 7-10%). As the hospice settings become more racially/ethnically diverse, it is essential to attend to the different circumstances and needs of the various groups in providing optimal care.

  4. Hyperinsulinemia, insulin resistance, vitamin D, and colorectal cancer among whites and African Americans.

    PubMed

    Tsai, Chung-Jyi; Giovannucci, Edward L

    2012-10-01

    African Americans have the highest incidence and mortality rates of colorectal cancer among all US racial and ethnic groups. Dietary factors, lifestyle factors, obesity, variability in screening rates, socioeconomic differences, barriers to screening, and differences in access to health care may be contributory factors to racial and ethnic disparities. African Americans are more likely to demonstrate microsatellite instability in their colorectal tumors leading to malignancy. However, these differences do not completely explain all the variances. Ample evidence implicates insulin resistance and its associated conditions, including elevated insulin and insulin-like growth factor-1 (IGF-1), in colorectal carcinogenesis. African Americans have a high risk for and a high prevalence of insulin resistance and subsequent overt type 2 diabetes. Recent clinical studies revealed that ethnic differences between whites and African Americans in early diabetes-related conditions including hyperinsulinemia already exist during childhood. African Americans have a much higher prevalence of vitamin D deficiency than whites throughout their life spans. Vitamin D deficiency has been associated with higher rates of diabetes and colorectal cancer, particularly in individuals with high serum insulin and IGF-1 levels. Moreover, African Americans have lower insulin sensitivity in tissues, independent of obesity, fat distribution, and inflammation. Further development of measures of biomarkers of tumor biology and host susceptibility may provide further insight on risk stratification in African Americans.

  5. African-American/white differences in the age of menarche: accounting for the difference.

    PubMed

    Reagan, Patricia B; Salsberry, Pamela J; Fang, Muriel Z; Gardner, William P; Pajer, Kathleen

    2012-10-01

    Lifetime health disparity between African-American and white females begins with lower birthweight and higher rates of childhood overweight. In adolescence, African-American girls experience earlier menarche. Understanding the origins of these health disparities is a national priority. There is growing literature suggesting that the life course health development model is a useful framework for studying disparities. The purpose of this study was to quantify the influence of explanatory factors from key developmental stages on the age of menarche and to determine how much of the overall race difference in age of menarche they could explain. The factors were maternal age of menarche, birthweight, poverty during early childhood (age 0 through 5 years), and child BMI z-scores at 6 years. The sample, drawn from the US National Longitudinal Surveys of Youth Child-Mother file, consisted of 2337 girls born between 1978 and 1998. Mean age of menarche in months was 144 for African-American girls and 150 for whites. An instrumental variable approach was used to estimate a causal effect of child BMI z-score on age of menarche. The instrumental variables were pre-pregnancy BMI, high gestational weight gain and smoking during pregnancy. We found strong effects of maternal age of menarche, birthweight, and child BMI z-score (-5.23, 95% CI [-7.35,-3.12]) for both African-Americans and whites. Age of menarche declined with increases in exposure to poverty during early childhood for whites. There was no effect of poverty for African-Americans. We used Oaxaca decomposition techniques to determine how much of the overall race difference in age of menarche was attributable to race differences in observable factors and how much was due to race dependent responses. The African-American/white difference in childhood BMI explained about 18% of the overall difference in age of menarche and birthweight differences explained another 11%. Copyright © 2012 Elsevier Ltd. All rights reserved.

  6. African American Faculty Expressing Concerns: Breaking the Silence at Predominantly White Research Oriented Universities

    ERIC Educational Resources Information Center

    Ross, Henry H.; Edwards, Willie J.

    2016-01-01

    A Delphi method was used with a panel of 24 African American faculty employed at 43 predominantly white doctoral extensive universities to arrive at a group consensus on a list of concerns that African American faculty in general experienced or held. Using the Delphi method a panel of African American faculty initially worked from a list of eight…

  7. Adrenergic responsiveness: FEV1 and symptom differences in Whites and African Americans with mild asthma.

    PubMed

    Hardie, Grace E; Brown, James K; Gold, Warren M

    2007-10-01

    Decision-making about inhaler use is, in part, determined by the ability of asthmatic patients to compare their symptoms over time and to recall the previous response to the bronchodilator during an episode of asthma. The perception of airway symptoms across varied ethnic and cultural groups are poorly understood. Study purpose was (1) to determine if African Americans and Whites with mild asthma could accurately perceive bronchodilation and (2) to identify the word descriptors they used to describe their breathing. Sixteen African American and 16 White patients (34.5 +/- 9.7 years old, mean+/-SD) with mild atopic asthma (FEV1 > or =70% predicted normal) were given increasing doses of an inhaled bronchodilator (Albuterol) after a methacholine challenge. Albuterol (180 microg) was given, by spacer, at 15 min intervals until the FEV1 increased < 5%. Borg, VAS, and Word Descriptors were collected at baseline and after each dose of Albuterol. Baseline FEV1 after Methacholine provocation was 1.94 +/- .39 L for African Americans and 2.13 +/- .70 L for Whites. After 180 microg and again after 360 microg Albuterol, FEV1 increased to 2.88 +/- 0.48 L for African Americans and 3.37 +/- 0.91 L for Whites. But after 540 microg Albuterol, FEV1 decreased significantly (16%) to 2.42 +/- 1.19 L for African Americans while increasing only slightly to 3.47 +/- 0.95 L for Whites. After this dose, 10/16 African Americans felt "tight at the base of throat" (p < 0.01); 7/16 felt "speech-voice-tight" (p < 0.03) suggesting persistent airway discomfort despite marked improvement in FEV1, Borg and VAS scores compared with baseline values. Word descriptors by African Americans' are a more reliable measure of airway symptoms compared to FEV1, Borg or VAS.

  8. Cultural Comparison of Chronic Conditions, Functional Status, and Acceptance in Older African-American and White Adults

    PubMed Central

    McDonald, Patricia E.; Zauszniewski, Jaclene A.; Bekhet, Abir K.

    2010-01-01

    Acceptance of functional decline accompanying chronic illness is challenging for all elders, and even more so for African-American elders. This study examined functional status and the number, types, and acceptance of chronic conditions in 16 African-American and 46 White elders. African-American elders reported better functioning but resembled Whites in number of chronic conditions and acceptance. All African-Americans reported hypertension; 76% of Whites reported arthritis. Greater acceptance was correlated with fewer chronic conditions (r = −.23, p < .05) and better functioning (r = −.59, p < .01). Poorer functioning (i.e., functional disability) was correlated with more chronic conditions (r = .27, p < .05). Culturally sensitive interventions are needed to enhance elders’ acceptance of chronic conditions and to improve their functioning. PMID:20857770

  9. Social Relationships in the Church during Late Life: Assessing Differences between African Americans, Whites, and Mexican Americans

    PubMed Central

    Krause, Neal; Bastida, Elena

    2011-01-01

    The purpose of this study is to see if there are differences in the social relationships that older African Americans, older whites, and older Mexican Americans form with the people where they worship. Data from two nationwide surveys are pooled to see if race differences emerge in eleven different measures of church-based social relationships. These measures assess social relationships with rank-and-file church members as well as social relationships with members of the clergy. The findings reveal that older African Americans tend to have more well-developed social relationships in the church than either older whites or older Mexican Americans. This is true with respect to relationships with fellow church members as well as relationships with the clergy. In contrast, relatively few differences emerged between older Americans of European descent and older Mexican Americans. However, when differences emerged in the data, older whites tend to score higher on the support measures than older Mexican Americans. PMID:21998489

  10. Social Relationships in the Church during Late Life: Assessing Differences between African Americans, Whites, and Mexican Americans.

    PubMed

    Krause, Neal; Bastida, Elena

    2011-09-01

    The purpose of this study is to see if there are differences in the social relationships that older African Americans, older whites, and older Mexican Americans form with the people where they worship. Data from two nationwide surveys are pooled to see if race differences emerge in eleven different measures of church-based social relationships. These measures assess social relationships with rank-and-file church members as well as social relationships with members of the clergy. The findings reveal that older African Americans tend to have more well-developed social relationships in the church than either older whites or older Mexican Americans. This is true with respect to relationships with fellow church members as well as relationships with the clergy. In contrast, relatively few differences emerged between older Americans of European descent and older Mexican Americans. However, when differences emerged in the data, older whites tend to score higher on the support measures than older Mexican Americans.

  11. The Effects of Mentoring and Succession Planning on African-American Presidents at Majority White Institutions

    ERIC Educational Resources Information Center

    Robinson, Anthony

    2017-01-01

    Higher Education is an industry that continues to be filled with an underrepresentation of African-American presidents at majority White institutions. Although the number of qualified candidates continues to increase, the number of occupants of the chief role does not. In comparison to White men and women, African-American presidents in higher…

  12. African American Alumni Feelings of Attachment to a Predominately White Research Intensive University

    ERIC Educational Resources Information Center

    Burley, Hansel; Butner, Bonita; Causey-Bush, Tonia; Bush, Lawson, V

    2007-01-01

    The authors examined African American alumni opinions of their experience at a predominately white research intensive university from the development office's perspective. Research on decades of African American alumni opinions of their alma mater is nonexistent. Gender, financial aid and matriculation period were the independent variables. The…

  13. Tobacco Withdrawal Amongst African American, Hispanic, and White Smokers

    PubMed Central

    Bello, Mariel S.; Pang, Raina D.; Cropsey, Karen L.; Zvolensky, Michael J.; Reitzel, Lorraine R.; Huh, Jimi

    2016-01-01

    Abstract Introduction: Persistent tobacco use among racial and ethnic minority populations in the United States is a critical public health concern. Yet, potential sources of racial/ethnic disparities in tobacco use remain unclear. The present study examined racial/ethnic differences in tobacco withdrawal—a clinically-relevant underpinning of tobacco use that has received sparse attention in the disparities literature—utilizing a controlled laboratory design. Methods: Daily smokers (non-Hispanic African American [n = 178], non-Hispanic white [n = 118], and Hispanic [n = 28]) attended two counterbalanced sessions (non-abstinent vs. 16-hour abstinent). At both sessions, self-report measures of urge, nicotine withdrawal, and affect were administered and performance on an objective behavioral task that assessed motivation to reinstate smoking was recorded. Abstinence-induced changes (abstinent scores vs. non-abstinent scores) were analyzed as a function of race/ethnicity. Results: Non-Hispanic African American smokers reported greater abstinence-induced declines in several positive affect states in comparison to other racial/ethnic groups. Relative to Hispanic smokers, non-Hispanic African American and non-Hispanic white smokers displayed larger abstinence-provoked increases in urges to smoke. No racial/ethnic differences were detected for a composite measure of nicotine withdrawal symptomatology, negative affect states, and motivation to reinstate smoking behavior. Conclusions: These results suggest qualitative differences in the expression of some components of tobacco withdrawal across three racial/ethnic groups. This research helps shed light on bio-behavioral sources of tobacco-related health disparities, informs the application of smoking cessation interventions across racial/ethnic groups, and may ultimately aid the overall effort towards reducing the public health burden of tobacco addiction in minority populations. Implications: The current study provides

  14. Safe Havens for African American Students: Finding Support on a White Campus. Draft.

    ERIC Educational Resources Information Center

    Davis, R. Deborah

    This study examined comments from a qualitative study regarding African American students' level of adjustment at predominantly white institutions. A phenomenological approach and ethno-methodology provided the framework to focus on what African American students experience and how they interpret their experiences in what they perceive as a…

  15. Colorectal cancer and race: understanding the differences in outcomes between African Americans and whites.

    PubMed

    Polite, Blase N; Dignam, James J; Olopade, Olufunmilayo I

    2005-07-01

    Understanding the differences in the incidence and mortality rate between African Americans and whites with CRC remains a perplexing problem. There is clearly not any one factor that explains the observed differences. Clinicians are just beginning to understand the importance of tumor biology, genetics, and lifestyle risk factors in explaining differences in how CRCs present and how they behave. This holds true regardless of a patient's race, sex, or age. Whether these factors will add disproportionately to the understanding of racial differences in presentation and outcome remains to be seen. Certainly, issues surrounding screening for CRC remain important in understanding the advanced stage of presentation for African Americans. In particular, a better understanding is needed of who is being screened and who is not and why. For example, are higher-risk African Americans being screened and if not what are the reasons for this? Importantly, even if one were able to eliminate the differences in stage at presentation between African Americans and whites, a survival disadvantage, albeit a much smaller one, would likely persist. Clearly, there is a need to understand better why African Americans are not receiving recommended therapy at the same rate as whites. This becomes even more important as the life-prolonging options for treating both localized and metastatic colon cancer continue to multiply. Finally, the apparent greater disparity in outcome for African Americans who have stage II disease should be explored in more detail, because this could have an immediate impact on treatment recommendations. For example, a 23-gene signature was recently found to be predictive of recurrence among patients with Dukes B colon cancer [66]. If this model is validated in further studies, one could look at whether African-American patients are more likely to have this predictive signature. The problem has been clearly defined: a higher incidence of and a higher mortality from CRC

  16. African-American:White Disparity in Infant Mortality due to Congenital Heart Disease.

    PubMed

    Collins, James W; Soskolne, Gayle; Rankin, Kristin M; Ibrahim, Alexandra; Matoba, Nana

    2017-02-01

    To determine the importance of infant factors, maternal prenatal care use, and demographic characteristics in explaining the racial disparity in infant (age <365 days) mortality due to congenital heart defects (CHD). In this cross-sectional population-based study, stratified and multivariable logistic regression analyses were performed on the 2003-2004 National Center for Health Statistics linked live birth-infant death cohort files of term infants with non-Hispanic white (n = 3 684 569) and African-American (n = 782 452) US-born mothers. Infant mortality rate, including its neonatal (<28 day) and postneonatal (28-364 day) components, due to CHD was the outcome measured. The infant mortality rate due to CHD for African-American infants (296 deaths; 3.78 per 10 000 live births) exceeded that of white infants (1025 deaths; 2.78 per 10 000 live births) (relative risk [RR], 1.36; 95% CI, 1.20-1.55). The racial disparity was wider in the postneonatal period (2.08 per 10 000 vs 1.42 per 10 000; RR, 1.53; 95% CI, 1.29-1.83) compared with the neonatal period (1.70 per 10 000 vs 1.44 per 10 000; RR, 1.20; 95% CI, 0.99-1.45). Compared with white mothers, African-American mothers had a higher percentage of high-risk characteristics. In multivariable logistic regression models, the adjusted OR of postneonatal and neonatal mortality due to CHD for African-American mothers compared with white mothers was 1.20 (95% CI, 0.98-1.48) and 0.95 (95% CI, 0.77-1.19), respectively. The racial disparity in infant mortality rate due to CHD among term infants with US-born mothers is driven predominately by the postneonatal survival disadvantage of African-American infants. Commonly cited individual-level risk factors partly explain this phenomenon. The study is limited by the lack of information on neighborhood factors. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. Differential Effects of Perceived Discrimination on the Diurnal Cortisol Rhythm of African Americans and Whites

    PubMed Central

    Fuller-Rowell, Thomas E.; Doan, Stacey N.; Eccles, Jacquelynne S.

    2011-01-01

    Summary The current study considered the influence of perceived discrimination on the diurnal cortisol rhythm of 50 African American older adults and a matched comparison groups of 100 Whites (Mage =56.6; 58% female). The role of socioeconomic status (SES) as a moderator of the effects of discrimination on the diurnal decline was also considered for each group. In support of the idea that perceptions of unfair treatment take on a unique meaning for stigmatized minority groups, results suggest that perceived discrimination is associated with a flatter (less healthy) diurnal slope among Whites but a steeper (more healthy) diurnal slope among African Americans. Perceived discrimination was also found to be more strongly associated with a steepening of the diurnal slope among lower SES African Americans than higher SES African Americans. PMID:21689889

  18. Political fragmentation and widening disparities in African-American and white mortality, 1972-1988.

    PubMed

    Kim, Yonsu; Bruckner, Tim A

    2016-12-01

    During the 1970s and 1980s in the U.S., population movement, urban sprawl and urban governance reform led to a proliferation of local, autonomous jurisdictions. Prior literature examines how this creation of local governments, also referred to as political fragmentation, contributes to economic growth and social inequality. We examine the impact of political fragmentation on health equity by testing the hypothesis that the mortality disparity between whites and African-Americans varies positively with political fragmentation. We retrieved mortality data from the multiple cause-of-death file and calculated total number of local governments per 1000 residents in a county to measure the degree of political fragmentation. We focused on 226 U.S. counties with population size greater than 200,000 and restricted the analysis to four distinct periods with overlapping government and mortality data (1972-73, 1977-78, 1982-83, and 1987-88). We applied generalized estimating equation methods that permit analysis of clustered data over time. Methods also controlled for the age structure of the population, reductions in mortality over time, and confounding by county-level sociodemographic variables. Adjusted coefficients of fragmentation are positive and statistically significant for both whites (coef: 2.60, SE: 0.60, p <0.001) and African-Americans (coef: 5.31, SE: 1.56, p <0.001). The two-fold larger positive coefficient for African-Americans than for whites indicates a greater racial disparity in mortality among more politically fragmented urban counties and/or time periods. From 1972 to 1988, political fragmentation in large urban counties moves positively with the racial/ethnic gap in mortality between whites and African-Americans. We discuss intervening mechanisms through which political fragmentation may disproportionately affect mortality among African-Americans.

  19. Comparing Diabetes Prevalence Between African Americans and Whites of Similar Socioeconomic Status

    PubMed Central

    Signorello, Lisa B.; Schlundt, David G.; Cohen, Sarah S.; Steinwandel, Mark D.; Buchowski, Maciej S.; McLaughlin, Joseph K.; Hargreaves, Margaret K.; Blot, William J.

    2007-01-01

    Objectives. We investigated whether racial disparities in the prevalence of type 2 diabetes exist beyond what may be attributable to differences in socioeconomic status (SES) and other modifiable risk factors. Methods. We analyzed data from 34331 African American and 9491 White adults aged 40 to 79 years recruited into the ongoing Southern Community Cohort Study. Participants were enrolled at community health centers and had similar socioeconomic circumstances and risk factor profiles. We used logistic regression to estimate the association between race and prevalence of self-reported diabetes after taking into account age, SES, health insurance coverage, body mass index, physical activity, and hypertension. Results. Multivariate analyses accounting for several diabetes risk factors did not provide strong support for higher diabetes prevalence rates among African Americans than among Whites (men: odds ratio [OR]=1.07; 95% confidence interval [CI]=0.95, 1.20); women: OR=1.13, 95% CI=1.04, 1.22). Conclusions. Our findings suggest that major differences in diabetes prevalence between African Americans and Whites may simply reflect differences in established risk factors for the disease, such as SES, that typically vary according to race. PMID:17971557

  20. Religious Coping among African Americans, Caribbean Blacks and Non-Hispanic Whites

    ERIC Educational Resources Information Center

    Chatters, Linda M.; Taylor, Robert Joseph; Jackson, James S.; Lincoln, Karen D.

    2008-01-01

    This study examined demographic predictors of attitudes regarding religious coping (i.e., prayer during stressful times and look to God for support, strength and guidance) within a national sample of African Americans, Caribbean Blacks, and non-Hispanic Whites (National Survey of American Life). The findings demonstrate significant Black-White…

  1. Brain morphology in older African Americans, Caribbean Hispanics, and whites from northern Manhattan.

    PubMed

    Brickman, Adam M; Schupf, Nicole; Manly, Jennifer J; Luchsinger, José A; Andrews, Howard; Tang, Ming X; Reitz, Christiane; Small, Scott A; Mayeux, Richard; DeCarli, Charles; Brown, Truman R

    2008-08-01

    Aging is accompanied by a decrease in brain volume and by an increase in cerebrovascular disease. To examine the effects of age, sex, race/ethnicity, and vascular disease history on measures of brain morphology, including relative brain volume, ventricular volume, hippocampus and entorhinal cortex volumes, and white matter hyperintensity (WMH) burden, in a large community-based cohort of racially/ethnically diverse older adults without dementia. The associations of age, sex, race/ethnicity, and self-reported vascular disease history with brain morphology were examined in a cross-sectional study using multiple linear regression analyses. Sex x race/ethnicity interactions were also considered. The Washington Heights-Inwood Columbia Aging Project, a community-based epidemiological study of older adults from 3 racial/ethnic groups (white, Hispanic, and African American) from northern Manhattan. Beginning in 2003, high-resolution quantitative magnetic resonance (MR) images were acquired in 769 participants without dementia. Relative brain volume (total brain volume/intracranial volume), ventricular volume, and hippocampus and entorhinal cortex volumes were derived manually on high-resolution MR images. White matter hyperintensities were quantified semiautomatically on fluid-attenuated inversion recovery-T2-weighted MR images. Older age was associated with decreased relative brain volume and with increased ventricular and WMH volumes. Hispanic and African American participants had larger relative brain volumes and more severe WMH burden than white participants, but the associations of these variables with age were similar across racial/ethnic groups. Compared with men, women had larger relative brain volumes. Vascular disease was associated with smaller relative brain volume and with higher WMH burden, particularly among African Americans. Older age and vascular disease, particularly among African Americans, are associated with increased brain atrophy and WMH burden

  2. Fighting through Resistance: Challenges Faced by African American Women Principals in Predominately White School Settings

    ERIC Educational Resources Information Center

    Jackson, Alicia D.

    2013-01-01

    African American women represented a growing proportion within the field of education in attaining leadership roles as school principals. As the numbers continued to rise slowly, African American women principals found themselves leading in diverse or even predominately White school settings. Leading in such settings encouraged African American…

  3. Tobacco Withdrawal Amongst African American, Hispanic, and White Smokers.

    PubMed

    Bello, Mariel S; Pang, Raina D; Cropsey, Karen L; Zvolensky, Michael J; Reitzel, Lorraine R; Huh, Jimi; Leventhal, Adam M

    2016-06-01

    Persistent tobacco use among racial and ethnic minority populations in the United States is a critical public health concern. Yet, potential sources of racial/ethnic disparities in tobacco use remain unclear. The present study examined racial/ethnic differences in tobacco withdrawal-a clinically-relevant underpinning of tobacco use that has received sparse attention in the disparities literature-utilizing a controlled laboratory design. Daily smokers (non-Hispanic African American [n = 178], non-Hispanic white [n = 118], and Hispanic [n = 28]) attended two counterbalanced sessions (non-abstinent vs. 16-hour abstinent). At both sessions, self-report measures of urge, nicotine withdrawal, and affect were administered and performance on an objective behavioral task that assessed motivation to reinstate smoking was recorded. Abstinence-induced changes (abstinent scores vs. non-abstinent scores) were analyzed as a function of race/ethnicity. Non-Hispanic African American smokers reported greater abstinence-induced declines in several positive affect states in comparison to other racial/ethnic groups. Relative to Hispanic smokers, non-Hispanic African American and non-Hispanic white smokers displayed larger abstinence-provoked increases in urges to smoke. No racial/ethnic differences were detected for a composite measure of nicotine withdrawal symptomatology, negative affect states, and motivation to reinstate smoking behavior. These results suggest qualitative differences in the expression of some components of tobacco withdrawal across three racial/ethnic groups. This research helps shed light on bio-behavioral sources of tobacco-related health disparities, informs the application of smoking cessation interventions across racial/ethnic groups, and may ultimately aid the overall effort towards reducing the public health burden of tobacco addiction in minority populations. The current study provides some initial evidence that there may be qualitative differences in the

  4. School Administrators' Perceptions of the Achievement Gap between African American Students and White Students

    ERIC Educational Resources Information Center

    Royle, Jonathan; Brown, Casey Graham

    2014-01-01

    This study included an analysis of principal perceptions of the achievement gap between African American and White students. School administrators from campuses with a substantial number of African American students within the subgroup were interviewed to explore their perceptions of the achievement gap. The study revealed factors within the…

  5. Education, genetic ancestry, and blood pressure in African Americans and Whites.

    PubMed

    Non, Amy L; Gravlee, Clarence C; Mulligan, Connie J

    2012-08-01

    We assessed the relative roles of education and genetic ancestry in predicting blood pressure (BP) within African Americans and explored the association between education and BP across racial groups. We used t tests and linear regressions to examine the associations of genetic ancestry, estimated from a genomewide set of autosomal markers, and education with BP variation among African Americans in the Family Blood Pressure Program. We also performed linear regressions in self-identified African Americans and Whites to explore the association of education with BP across racial groups. Education, but not genetic ancestry, significantly predicted BP variation in the African American subsample (b=-0.51 mm Hg per year additional education; P=.001). Although education was inversely associated with BP in the total population, within-group analyses showed that education remained a significant predictor of BP only among the African Americans. We found a significant interaction (b=3.20; P=.006) between education and self-identified race in predicting BP. Racial disparities in BP may be better explained by differences in education than by genetic ancestry. Future studies of ancestry and disease should include measures of the social environment.

  6. Mortality of White Americans, African Americans, and Canadians: The Causes and Consequences for Health of Welfare State Institutions and Policies

    PubMed Central

    Kunitz, Stephen J; Pesis-Katz, Irena

    2005-01-01

    The life expectancy of African Americans has been substantially lower than that of white Americans for as long as records are available. The life expectancy of all Americans has been lower than that of all Canadians since the beginning of the 20th century. Until the 1970s this disparity was the result of the low life expectancy of African Americans. Since then, the life expectancy of white Americans has not improved as much as that of all Canadians. This article discusses two issues: racial disparities in the United States, and the difference in life expectancy between all Canadians and white Americans. Each country's political culture and institutions have shaped these differences, especially national health insurance in Canada and its absence in the United States. The American welfare state has contributed to and explains these differences. PMID:15787952

  7. Disparities in barriers to follow-up care between African American and White breast cancer survivors.

    PubMed

    Palmer, Nynikka R A; Weaver, Kathryn E; Hauser, Sally P; Lawrence, Julia A; Talton, Jennifer; Case, L Douglas; Geiger, Ann M

    2015-11-01

    Despite recommendations for breast cancer survivorship care, African American women are less likely to receive appropriate follow-up care, which is concerning due to their higher mortality rates. This study describes differences in barriers to follow-up care between African American and White breast cancer survivors. We conducted a mailed survey of women treated for non-metastatic breast cancer in 2009-2011, 6-24 months post-treatment (N = 203). Survivors were asked about 14 potential barriers to follow-up care. We used logistic regression to explore associations between barriers and race, adjusting for covariates. Our participants included 31 African American and 160 White survivors. At least one barrier to follow-up care was reported by 62 %. Compared to White survivors, African Americans were more likely to identify barriers related to out-of-pocket costs (28 vs. 51.6 %, p = 0.01), other health care costs (21.3 vs. 45.2 %, p = 0.01), anxiety/worry (29.4 vs. 51.6 %, p = 0.02), and transportation (4.4 vs. 16.1 %, p = 0.03). After adjustment for covariates, African Americans were three times as likely to report at least one barrier to care (odds ratio (OR) = 3.3, 95 % confidence interval (CI) = 1.1-10.1). Barriers to care are common among breast cancer survivors, especially African American women. Financial barriers to care may prevent minority and underserved survivors from accessing follow-up care. Enhancing insurance coverage or addressing out-of-pocket costs may help address financial barriers to follow-up care among breast cancer survivors. Psychosocial care aimed at reducing fear of recurrence may also be important to improve access among African American breast cancer survivors.

  8. Discord of Biological and Psychological Measures in a Group of Depressed African American and White Cancer Patients

    PubMed Central

    Zhang, Amy Y

    2011-01-01

    Objective: This study examined racial differences in the self-report of depressive symptoms by reference to biological states. Methods: The study used a convenience sample of 20 depressed cancer patients (CES-D ≥16) (15 African Americans and 5 Whites). Subjects completed depression assessment on a battery of psychological measures and provided blood and saliva samples. Laboratory tests were performed on biomarkers (serotonin, cortisol and IL-6). T-test was computed to examine racial differences on biological and psychological measures. Results: Depressed Whites had a significantly higher cortisol level than depressed African Americans, but no significant group difference was found on any self-reported psychological measures of depression. There was a trend that African Americans reported fewer depressive symptoms on psychological measures but exceeded Whites on the domain of somatization; however, such group differences did not approach statistic significance in this small sample. Conclusion: African Americans did not appear to underreport depression in consideration of their biological states, but had a tendency to report more somatic symptoms than Whites; this may be attributable to non-depression diseases or reporting behavior rather than somatic sensitivity. African Americans exhibited more mistrust in the health care system, which could affect the self-report of depression. There is a discord between biological and psychological measures of depression. Biomarkers prove to be useful for evaluating racial difference in the self-report of depression. Implication for Nursing: Nurses should be cautious of somatic complaints when assessing African American cancer patient’s depression. Establishing trust is essential for an accurate assessment of depression in African American cancer patients. PMID:22135714

  9. End-of-life choices for African-American and white infants in a neonatal intensive-care unit: a pilot study.

    PubMed Central

    Moseley, Kathryn L.; Church, Annamaria; Hempel, Bridget; Yuan, Harry; Goold, Susan Door; Freed, Gary L.

    2004-01-01

    BACKGROUND: African-American adults are more likely than white adults to desire the continuation of life-sustaining medical treatment (LSMT) at the end of life. No studies have examined racial differences in parental end-of-life decisions for neonates. OBJECTIVE: To collect preliminary data to determine whether differences exist in the choices made by parents of African-American and white infants when a physician has recommended withholding or withdrawing LSMT from their infant to develop hypotheses for future work. DESIGN/METHODS: A retrospective chart review of African-American and white infants who died in an urban neonatal intensive care unit (NICU) over a two-year period. Charts were abstracted for demographics, cause of death, and documentation of meetings where the physician recommended withholding or withdrawing LSMT. RESULTS: Thirty-eight infant charts met study criteria (58% African-American, 42% white). Documentation of physician recommendations to limit LSMT was present in 61% of charts. Approached families of white infants agreed to limit LSMT 80% of the time compared to 62% of the families of African-American infants. CONCLUSIONS: In this pilot study, parents of African-American and white infants appeared to make different end-of-life choices for their children. A larger study is needed to confirm these findings and further explore contributing factors such as mistrust, religiosity, and perceived discrimination. PMID:15253324

  10. Cannabis Use Frequency and Use-Related Impairment among African American and White Users: The Impact of Cannabis Use Motives

    PubMed Central

    Shah, Sonia M.; Dean, Kimberlye E.; Zvolensky, Michael J.

    2015-01-01

    Objectives Cannabis use motives are differentially related to cannabis-related impairment and coping motives appear to have the strongest relation to use-related impairment. However, it is currently unknown whether African American individuals differ from White persons in reasons for using cannabis. It is also unknown whether motives’ relations to cannabis use and related impairment vary as a function of race. The present study examined the role of race on cannabis use motives and tested whether motives’ relations with cannabis use and related impairment differed by race. Design The sample consisted of 111 (67.6% non-Hispanic White, 32.4% African American) current cannabis-using adults. Results African American participants did not significantly differ from White participants on cannabis use frequency or use-related impairment. African American participants endorsed more social motives than White participants. Race interacted with social, coping, and conformity motives to predict cannabis-related impairment such that these motives were positively related to cannabis impairment among African American, but not White, participants. Conclusion Although African American and White participants do not differ in their cannabis use frequency or cannabis-related impairment, they appear to use cannabis for different reasons. Further, conformity, coping, and social motives were differentially associated with cannabis-related impairment as a function of race. Findings suggest motives for cannabis use should be contexualized in the context of race. PMID:26264291

  11. Cannabis use frequency and use-related impairment among African-American and White users: the impact of cannabis use motives.

    PubMed

    Buckner, Julia D; Shah, Sonia M; Dean, Kimberlye E; Zvolensky, Michael J

    2016-01-01

    Cannabis use motives are differentially related to cannabis-related impairment and coping motives appear to have the strongest relation to use-related impairment. However, it is currently unknown whether African-American individuals differ from White persons in reasons for using cannabis. It is also unknown whether motives' relations to cannabis use and related impairment vary as a function of race. The present study examined the role of race on cannabis use motives and tested whether motives' relations with cannabis use and related impairment differed by race. The sample consisted of 111 (67.6% non-Hispanic White, 32.4% African-American) current cannabis-using adults. African-American participants did not significantly differ from White participants on cannabis use frequency or use-related impairment. African-American participants endorsed more social motives than White participants. Race interacted with social, coping, and conformity motives to predict cannabis-related impairment such that these motives were positively related to cannabis impairment among African-American, but not White, participants. Although African-American and White participants do not differ in their cannabis use frequency or cannabis-related impairment, they appear to use cannabis for different reasons. Further, conformity, coping, and social motives were differentially associated with cannabis-related impairment as a function of race. Findings suggest motives for cannabis use should be contexualised in the context of race.

  12. Disentangling the Influence of Socioeconomic Status on Differences Between African American and White Women in Unmet Medical Needs

    PubMed Central

    Person, Sharina D.; Kiefe, Catarina I.; Allison, Jeroan J.

    2009-01-01

    Objectives. We sought to disentangle the relationships between race/ethnicity, socioeconomic status (SES), and unmet medical care needs. Methods. Data from the 2003–2004 Community Tracking Study Household Survey were used to examine associations between unmet medical needs and SES among African American and White women. Results. No significant racial/ethnic differences in unmet medical needs (24.8% of Whites, 25.9% of African Americans; P = .59) were detected in bivariate analyses. However, among women with 12 years of education or less, African Americans were less likely than were Whites to report unmet needs (odds ratio [OR] = 0.57; 95% confidence interval [CI] = 0.42, 0.79). Relative to African American women with 12 years of education or less, the odds of unmet needs were 1.69 (95% CI = 1.24, 2.31) and 2.18 (95% CI = 1.25, 3.82) among African American women with 13 to 15 years of education and 16 years of education or more, respectively. In contrast, the relationship between educational level and unmet needs was nonsignificant among White women. Conclusions. Among African American women, the failure to recognize unmet medical needs is related to educational attainment and may be an important driver of health disparities, representing a fruitful area for future interventions. PMID:19608942

  13. African American and White women׳s perceptions of weight gain, physical activity, and nutrition during pregnancy.

    PubMed

    Whitaker, Kara M; Wilcox, Sara; Liu, Jihong; Blair, Steven N; Pate, Russell R

    2016-03-01

    To describe African American and White women's perceptions of weight gain, physical activity, and nutrition during pregnancy and to explore differences in perceptions by race. Qualitative interview study. Two Ob/Gyn clinics in South Carolina, USA. Thirty pregnant women (15 African American, 15 White) between 20 and 30 weeks gestation, equally represented across pre-pregnancy BMI categories (10 normal weight, 10 overweight, and 10 obese). White women more frequently described intentions to meet weight gain, physical activity, and dietary guidelines in pregnancy than African American women. African American women were more concerned with inadequate weight gain while White women more commonly expressed concerns about excessive weight gain. More White women discussed the importance of physical activity for weight management. Regardless of race, few women described risks of excessive weight gain or benefits of physical activity as it relates to the baby's health. The primary cited barrier of healthy eating was the high cost of fresh produce. Several knowledge gaps as well as race differences were identified in women's perceptions and intentions toward weight gain, physical activity, and nutrition during pregnancy. Future interventions should seek to educate women about common misperceptions. It may be necessary to culturally tailor gestational weight gain interventions to optimise health outcomes. Copyright © 2015 Elsevier Ltd. All rights reserved.

  14. Narrating the 1980s and 1990s: Voices of Poor and Working-Class White and African American Men.

    ERIC Educational Resources Information Center

    Weis, Lois; Fine, Michelle

    1996-01-01

    The divergent views of poor and working-class African-American and White men regarding the causes of their current condition are presented. Different "biographies of race" encourage African-American men to blame the economy and racism but White men to blame Black males for the economic plight of White men. The ways in which the two…

  15. Disparities in Barriers to Follow-up Care between African American and White Breast Cancer Survivors

    PubMed Central

    Palmer, Nynikka R. A.; Weaver, Kathryn E.; Hauser, Sally P.; Lawrence, Julia A.; Talton, Jennifer; Case, L. Douglas; Geiger, Ann M.

    2015-01-01

    Purpose Despite recommendations for breast cancer survivorship care, African American women are less likely to receive appropriate follow-up care, which is concerning due to their higher mortality rates. This study describes differences in barriers to follow-up care between African American and White breast cancer survivors. Methods We conducted a mailed survey of women treated for non-metastatic breast cancer in 2009–2011, 6–24 months post-treatment (N=203). Survivors were asked about 14 potential barriers to follow-up care. We used logistic regression to explore associations between barriers and race, adjusting for covariates. Results Our participants included 31 African American and 160 White survivors. At least one barrier to follow-up care was reported by 62%. Compared to White survivors, African Americans were more likely to identify barriers related to out-of-pocket costs (28% vs. 51.6%, p=0.01), other healthcare costs (21.3% vs. 45.2%, p=0.01), anxiety/worry (29.4% vs. 51.6%, p=0.02), and transportation (4.4% vs. 16.1%, p=0.03). After adjustment for covariates, African Americans were three times as likely to report at least one barrier to care (OR=3.3, 95%CI=1.1–10.1). Conclusions Barriers to care are common among breast cancer survivors, especially African American women. Financial barriers to care may prevent minority and underserved survivors from accessing follow-up care. Enhancing insurance coverage or addressing out-of-pocket costs may help address financial barriers to follow-up care among breast cancer survivors. Psychosocial care aimed at reducing fear of recurrence may also be important to improve access among African American breast cancer survivors. PMID:25821145

  16. Racial disparities in the health benefits of educational attainment: a study of inflammatory trajectories among African American and white adults.

    PubMed

    Fuller-Rowell, Thomas E; Curtis, David S; Doan, Stacey N; Coe, Christopher L

    2015-01-01

    The current study examined the prospective effects of educational attainment on proinflammatory physiology among African American and white adults. Participants were 1192 African Americans and 1487 whites who participated in Year 5 (mean [standard deviation] age = 30 [3.5] years), and Year 20 (mean [standard deviation] age = 45 [3.5]) of an ongoing longitudinal study. Initial analyses focused on age-related changes in fibrinogen across racial groups, and parallel analyses for C-reactive protein and interleukin-6 assessed at Year 20. Models then estimated the effects of educational attainment on changes in inflammation for African Americans and whites before and after controlling for four blocks of covariates: a) early life adversity, b) health and health behaviors at baseline, c) employment and financial measures at baseline and follow-up, and d) psychosocial stresses in adulthood. African Americans had larger increases in fibrinogen over time than whites (B = 24.93, standard error = 3.24, p < .001), and 37% of this difference was explained after including all covariates. Effects of educational attainment were weaker for African Americans than for whites (B = 10.11, standard error = 3.29, p = .002), and only 8% of this difference was explained by covariates. Analyses for C-reactive protein and interleukin-6 yielded consistent results. The effects of educational attainment on inflammation levels were stronger for white than for African American participants. Why African Americans do not show the same health benefits with educational attainment is an important question for health disparities research.

  17. Education, Genetic Ancestry, and Blood Pressure in African Americans and Whites

    PubMed Central

    Gravlee, Clarence C.; Mulligan, Connie J.

    2012-01-01

    Objectives. We assessed the relative roles of education and genetic ancestry in predicting blood pressure (BP) within African Americans and explored the association between education and BP across racial groups. Methods. We used t tests and linear regressions to examine the associations of genetic ancestry, estimated from a genomewide set of autosomal markers, and education with BP variation among African Americans in the Family Blood Pressure Program. We also performed linear regressions in self-identified African Americans and Whites to explore the association of education with BP across racial groups. Results. Education, but not genetic ancestry, significantly predicted BP variation in the African American subsample (b = −0.51 mm Hg per year additional education; P = .001). Although education was inversely associated with BP in the total population, within-group analyses showed that education remained a significant predictor of BP only among the African Americans. We found a significant interaction (b = 3.20; P = .006) between education and self-identified race in predicting BP. Conclusions. Racial disparities in BP may be better explained by differences in education than by genetic ancestry. Future studies of ancestry and disease should include measures of the social environment. PMID:22698014

  18. Spirituality and Subjective Religiosity among African Americans, Caribbean Blacks and Non-Hispanic Whites

    PubMed Central

    Chatters, Linda M.; Taylor, Robert Joseph; Bullard, Kai McKeever; Jackson, James S.

    2010-01-01

    Patterns and correlates of self-perceptions of spirituality and subjective religiosity are examined using data from the National Survey of American Life, a nationally representative study of African Americans, Caribbean Blacks and non-Hispanic Whites. Demographic and denominational correlates of patterns of subjective religiosity and spirituality (i.e., religious only, spiritual only, both religious/spiritual and neither religious/spiritual) are examined. In addition, the study of African Americans and Caribbean Blacks permits the investigation of possible ethnic variation in the meaning and conceptual significance of these constructs within the U.S. Black population. African Americans and Caribbean Blacks are more likely than Non-Hispanic Whites to indicate that they are “both religious and spiritual” and less likely to indicate that they are “spiritual only” or “neither spiritual nor religious.” Demographic and denominational differences in the patterns of spirituality and subjective religiosity are also indicated. Study findings are discussed in relation to prior research in this field and noted conceptual and methodological issues deserving further study. PMID:21052481

  19. Mechanisms of Vowel Variation in African American English

    ERIC Educational Resources Information Center

    Holt, Yolanda Feimster

    2018-01-01

    Purpose: This research explored mechanisms of vowel variation in African American English by comparing 2 geographically distant groups of African American and White American English speakers for participation in the African American Shift and the Southern Vowel Shift. Method: Thirty-two male (African American: n = 16, White American controls: n =…

  20. Mental Health and African Americans

    MedlinePlus

    ... than Non-Hispanic whites. The death rate from suicide for African American men was more than four ... for African American women, in 2014. However, the suicide rate for African Americans is 70% lower than ...

  1. Cross race comparisons between SES health gradients among African-American and white women at mid-life

    PubMed Central

    Salsberry, Pamela J.

    2014-01-01

    This study explored how multiple indicators of socioeconomic status (SES) inform understanding of race differences in the magnitude of health gains associated with higher SES. The study sample, 1268 African-American women and 2066 white women, was drawn from the National Longitudinal Surveys of Youth 1979. The outcome was the Physical Components Summary from the SF-12 assessed at age 40. Ordinary least squares regressions using education, income and net worth fully interacted with race were conducted. Single measure gradients tended to be steeper for whites than African-Americans, partly because “sheepskin” effects of high school and college graduation were higher for whites and low income and low net worth whites had worse health than comparable African-Americans. Conditioning on multiple measures of SES eliminated race disparities in health benefits of education and net worth, but not income. A discussion of current public policies that affect race disparities in levels of education, income and net wealth is provided. PMID:24632052

  2. Yale Study: African-American Women Report More Menopause Symptoms than White Women

    ERIC Educational Resources Information Center

    Black Issues in Higher Education, 2005

    2005-01-01

    A study of African-American women in menopause shows that while they experience many of the same symptoms as White women, they report more vasomotor symptoms such as dizziness and bloating, according to a study by a Yale School of Nursing researcher. The women reported symptoms common among White women in menopause--hot flashes, irregular…

  3. Brain behavior relationships among African Americans, whites, and Hispanics.

    PubMed

    DeCarli, Charles; Reed, Bruce R; Jagust, William; Martinez, Oliver; Ortega, Mario; Mungas, Dan

    2008-01-01

    There is an increasing racial and ethnic diversity within the elderly population of the United States. Although increased diversity offers unique opportunities to study novel influences on aging and dementia, some aspects of racial and ethnic research have been hampered by the lack of culturally and linguistically consistent testing protocols. Structural brain imaging is commonly used to study the biology of normal aging and cognitive impairment and may therefore serve to explore potential biologic differences of cognitive impairment among racially and ethnically diverse individuals. To test this hypothesis, we recruited a cohort of approximately 400 African American, white, and Hispanic subjects with various degrees of cognitive ability. Each subject was carefully evaluated using standardized diagnostic protocols that included clinical review of brain magnetic resonance image (MRI) to arrive at a clinical diagnosis of normal cognition, mild cognitive impairment or dementia. Each MRI was then independently quantified for measures of brain, white matter hyperintensities, and hippocampal volumes by a technician blind to subject age, sex, ethnicity, race, and diagnostic category. The appearance of infarction on MRI was also rated by examining neurologists. Regression analyses were used to assess associations with various MRI measures across clinical diagnostic categories in relation to racial and ethnic differences. Hispanic subjects were, on average, significantly younger and had less years of education than African Americans or whites. Whites with dementia were significantly older than both African American and Hispanic dementia patients. Highly significant differences in MRI measures were associated with clinical diagnoses for the group as a whole after adjusting for the effects of age, sex, education, race, and ethnicity. Subsequent independent analyses by racial and ethnic status revealed consistent relationships between diagnostic category and MRI measures

  4. Perceived racial discrimination, heavy episodic drinking, and alcohol abstinence among African American and White college students.

    PubMed

    Wade, Jeannette; Peralta, Robert L

    2017-01-01

    Previous research has demonstrated that White college students are more likely to drink alcohol at a greater frequency and quantity compared to their African American counterparts. Examining race-related factors that structure alcohol use among college students remains an important area of research. In this study, we specifically examine perceived discrimination and its association with both heavy episodic drinking (HED) and alcohol abstinence among college students. Items that measured perceived racial discrimination in alcohol use contexts and demographic characteristics were used as independent and control variables. African American students were more likely to abstain from alcohol and less likely to engage in HED compared to their White counterparts. Results also suggest that students who believe their drinking will solicit race-based police bias have lower odds of engaging in HED and greater odds of alcohol abstention. We conclude that unsolicited policing, experienced by African Americans generally, and White Americans on campuses, explains effect sizes.

  5. Mentoring 101: Advancing African-American Women Faculty and Doctoral Student Success in Predominantly White Institutions

    ERIC Educational Resources Information Center

    Grant, Cosette M.; Ghee, Sarah

    2015-01-01

    This article is purposed with operationalizing the concept of mentoring as a nuanced approach and attempt to thwart the upward trajectories of African-American women in predominantly White institutions (PWIs). We struggled as African-American women to balance and decipher the various facets inherent in our respective roles--professor and doctoral…

  6. Allostatic Load and Health Status of African Americans and Whites

    ERIC Educational Resources Information Center

    Deuster, Patricia A.; Kim-Dorner, Su Jong; Remaley, Alan T.; Poth, Merrily

    2011-01-01

    Objectives: To compare health risks in 84 healthy African American and 45 white men and women after calculating allostatic load (AL) from biologic, psychosocial, and behavioral measures. Methods: Participants (18-45 years) ranging in weight from normal to obese and without hypertension or diabetes. Fitness, body fat, CRP, mood, social support,…

  7. Anxiety disorders among African Americans, blacks of Caribbean descent, and non-Hispanic whites in the United States

    PubMed Central

    Himle, Joseph A.; Baser, Raymond E.; Taylor, Robert Joseph; Campbell, Rosalyn Denise; Jackson, James S.

    2014-01-01

    The central aim of this study is to estimate prevalence, ages of onset, severity, and associated disability of anxiety disorders among African Americans, Caribbean Blacks, and non-Hispanic whites in the U.S. Results indicated that whites were at elevated risk for generalized anxiety disorder, panic disorder, and social anxiety compared to Caribbean Blacks and African Americans. Black respondents were more likely to meet criteria for PTSD. When African American and Caribbean Black respondents met criteria for an anxiety disorder, they experienced higher levels of overall mental illness severity and functional impairment compared to whites. White respondents were at greater risk to develop generalized anxiety, social anxiety, and panic disorders late in life. Risk of developing PTSD endured throughout the life course for blacks whereas whites rarely developed PTSD after young adulthood. These results can be used to inform targeted interventions to prevent or remediate anxiety disorders among these diverse groups. PMID:19231131

  8. Depressive symptoms and Cardiovascular Mortality in Older African-American and White Adults: Evidence for a Differential Association by Race

    PubMed Central

    Lewis, Tené T.; Guo, Hongfei; Lunos, Scott; Mendes de Leon, Carlos F.; Skarupski, Kimberly A.; Evans, Denis A.; Everson-Rose, Susan A.

    2011-01-01

    Background An emerging body of research suggests that depressive symptoms may confer an “accelerated risk” for cardiovascular disease (CVD) in African-Americans, compared with whites. Research in this area has been limited to cardiovascular risk factors and early markers; less is known about black-white differences in associations with important clinical endpoints. Methods The authors examined the association between depressive symptoms and overall CVD mortality, ischemic heart disease (IHD) mortality, and stroke mortality in a sample of 6,158 (62% African-American; 61% female) community-dwelling older adults. Cox proportional hazards models were used to model time-to-CVD, IHD and stroke death over follow-up. Results In race-stratified models adjusted for age and sex, elevated depressive symptoms were associated with CVD mortality over follow-up in African-Americans (HR=1.95, 95% CI= 1.61-2.36, p<.001), but were not significantly associated with CVD mortality in whites (HR=1.26, 95% CI=.95-1.68, p=.11; race by depressive symptoms interaction p=.03). Similar findings were observed for IHD mortality (African-American HR=1.99, 95% CI=1.49-2.64, p<.001; white HR=1.28, 95% CI=.86-1.89, p=.23); and stroke mortality (African-American HR=2.08, 95% CI=1.32-3.27, p=.002; white HR=1.32, 95% CI=.69-2.52, p=.40). Findings for total CVD mortality and IHD mortality were attenuated, but remained significant after adjusting for standard risk factors. Findings for stroke were reduced to marginal significance. Conclusions Elevated depressive symptoms were associated with multiple indicators of CVD mortality in older African-Americans, but not whites. Findings were not completely explained by standard risk factors. Efforts aimed at reducing depressive symptoms in African-Americans may ultimately prove beneficial for their cardiovascular health. PMID:21505153

  9. Sports Participation and Positive Correlates in African American, Latino, and White Girls

    PubMed Central

    Duncan, Susan C.; Strycker, Lisa A.; Chaumeton, Nigel R.

    2015-01-01

    Purpose The purpose of the study was to examine relations among sports participation and positive correlates across African American, Latino, and white girls. Positive correlate variables were self-perceptions (self-worth, body attractiveness, athletic competence), less depression, and participation in extracurricular activities. Methods The sample comprised 372 girls (mean age = 12.03 years). Data were analyzed using multiple-sample structural equation models, controlling for age and income. Results Across all ethnic groups, greater sports participation was significantly related to higher self-worth, body attractiveness, and athletic competence, and to more extracurricular activity. Among Latino and white girls only, greater sports participation also was related to less depression. There were significant age and income influences on the positive correlates. Conclusions Findings confirm the existence of significant relationships between organized sports participation and positive correlates among early adolescent African American, Latino, and white girls. Despite a few ethnic differences in relationships, the current study revealed more similarities than differences. PMID:26692758

  10. Factors Influencing Positive Interactions across Race for African American, Asian American, Latino, and White College Students

    ERIC Educational Resources Information Center

    Saenz, Victor B.; Ngai, Hoi Ning; Hurtado, Sylvia

    2007-01-01

    This study explores the various factors that promote positive interactions across race for African American, Asian American, Latino, and White college students. A longitudinal survey was administered to all incoming students at nine public institutions (with a follow-up survey given at the end of their second year), examining activities related to…

  11. Adherence to Analgesics for Cancer Pain: A Comparative Study of African Americans and Whites Using an Electronic Monitoring Device.

    PubMed

    Meghani, Salimah H; Thompson, Aleda M L; Chittams, Jesse; Bruner, Deborah W; Riegel, Barbara

    2015-09-01

    Despite well-documented disparities in cancer pain outcomes among African Americans, surprisingly little research exists on adherence to analgesia for cancer pain in this group. We compared analgesic adherence for cancer-related pain over a 3-month period between African Americans and whites using the Medication Event Monitoring System (MEMS). Patients (N = 207) were recruited from outpatient medical oncology clinics of an academic medical center in Philadelphia (≥18 years of age, diagnosed with solid tumors or multiple myeloma, with cancer-related pain, and at least 1 prescription of oral around-the-clock analgesic). African Americans reported significantly greater cancer pain (P < .001), were less likely than whites to have a prescription of long-acting opioids (P < .001), and were more likely to have a negative Pain Management Index (P < .001). There were considerable differences between African Americans and whites in the overall MEMS dose adherence, ie, percentage of the total number of prescribed doses that were taken (53% vs 74%, P < .001). On subanalysis, analgesic adherence rates for African Americans ranged from 34% (for weak opioids) to 63% (for long-acting opioids). Unique predictors of analgesic adherence varied by race; income levels, analgesic side effects, and fear of distracting providers predicted analgesic adherence for African Americans but not for whites. Perspective: Despite evidence of disparities in cancer pain outcomes among African Americans, surprisingly little research exists on African Americans' adherence to analgesia for cancer pain. This prospective study uses objective measures to compare adherence to prescribed pain medications between African American and white patients with cancer pain. Copyright © 2015 American Pain Society. Published by Elsevier Inc. All rights reserved.

  12. Unemployment and the detection of early stage breast tumors among African Americans and non-Hispanic whites.

    PubMed

    Catalano, Ralph A; Satariano, William A; Ciemins, Elizabeth L

    2003-01-01

    To test the hypothesis that high unemployment predicts reduced detection of local breast tumors among African American and non-Hispanic white women in the Detroit, Michigan and Atlanta, Georgia SEER catchment areas. We test the hypothesis with data for the 156 months from January 1985 through December 1997. In situ and local breast tumors in African American and non-Hispanic white women were less likely to be detected during periods of high unemployment. Contracting labor markets may impede women with symptoms from getting proper medical attention or distract women from discovering symptoms they would otherwise detect. African American women appear at greatest risk of having a tumor going undetected by virtue of labor market performance.

  13. An Examination of Lower Extremity Function and its Correlates in Older African American and White Men.

    PubMed

    Clay, Olivio J; Thorpe, Roland J; Wilkinson, Larrell L; Plaisance, Eric P; Crowe, Michael; Sawyer, Patricia; Brown, Cynthia J

    2015-08-07

    Maintaining functional status and reducing/eliminating health disparities in late life are key priorities. Older African Americans have been found to have worse lower extremity functioning than Whites, but little is known about potential differences in correlates between African American and White men. The goal of this investigation was to examine measures that could explain this racial difference and to identify race-specific correlates of lower extremity function. Data were analyzed for a sample of community-dwelling men. Linear regression models examined demographics, medical conditions, health behaviors, and perceived discrimination and mental health as correlates of an objective measure of lower extremity function, the Short Physical Performance Battery (SPPB). Scores on the SPPB have a potential range of 0 to 12 with higher scores corresponding to better functioning. The mean age of all men was 74.9 years (SD=6.5), and the sample was 50% African American and 53% rural. African American men had scores on the SPPB that were significantly lower than White men after adjusting for age, rural residence, marital status, education, and income difficulty (P<.01). Racial differences in cognitive functioning accounted for approximately 41% of the race effect on physical function. Additional models stratified by race revealed a pattern of similar correlates of the SPPB among African American and White men. The results of this investigation can be helpful for researchers and clinicians to aid in identifying older men who are at-risk for poor lower extremity function and in planning targeted interventions to help reduce disparities.

  14. Engaging African Americans in Smoking Cessation Programs

    ERIC Educational Resources Information Center

    Wallen, Jacqueline; Randolph, Suzanne; Carter-Pokras, Olivia; Feldman, Robert; Kanamori-Nishimura, Mariano

    2014-01-01

    Background: African Americans are disproportionately exposed to and targeted by prosmoking advertisements, particularly menthol cigarette ads. Though African Americans begin smoking later than whites, they are less likely to quit smoking than whites. Purpose: This study was designed to explore African American smoking cessation attitudes,…

  15. Spiritual Expressions of African Americans and Whites in Cancer Pain

    PubMed Central

    Buck, Harleah G.; Meghani, Salimah H.

    2014-01-01

    Background Spiritual practices are one way that individuals cope with cancer pain. Purpose Describe and contrast expressions and values about the use of spirituality for pain in African American (AA) and White (WH) oncology patients. Methods Six groups (3 AA; 3 WH; n=42; mean age 58) were conducted. Focus group and qualitative methodology with a cultural interpretive lens was utilized. The Model of Integrated Spirituality provided the conceptual framework for understanding the narratives. Findings AAs and WHs did not differ on demographics, pain status, or integrative therapies. Three spirituality themes emerged: 1) pain and distress as antecedents to the use of spirituality; 2) active and existential attributes of the use of spirituality; and 3) mobilization of internal and external resources as outcomes. There were commonalities between AAs and WHs but greater frequency of certain subthemes and keywords in AAs. Conclusions Future studies should examine whether differences in overt expressions translate into different types and levels of spiritual usage. Implications for Practice Clinicians should recognizing similar as well as different uses and descriptions of spirituality between African Americans and Whites. PMID:22024953

  16. The Workplace Environment for African-American Faculty Employed in Predominately White Institutions.

    PubMed

    Whitfield-Harris, Lisa; Lockhart, Joan Such

    2016-01-01

    Diversity in academia requires attention, especially with the expected increase in minority populations in the United States (American Association of Colleges of Nursing, (AACN) 2014). Despite theoretical papers that suggest that several challenges are encountered by minority faculty employed in predominately White institutions, a dearth of research on this topic has been published. The purpose of this literature review was to analyze the published research that addressed the workplace environment of African-American faculty employed in predominately White institutions. In utilizing the keywords in various combinations, 236 articles were retrieved through multiple databases. After applying inclusion and exclusion criteria, 15 studies were reviewed with only three related to nursing. Two themes were extracted from the review: 1) the cultural climate of the workplace environment and, 2) underrepresentation of African-American faculty. It is apparent from this review that additional research is needed to understand the experiences of this group of faculty to target effective recruitment and retention strategies.

  17. Age trajectories of everyday cognition in African American and White older adults under prompted and unprompted conditions

    PubMed Central

    Thomas, Kelsey R.; Marsiske, Michael

    2016-01-01

    We investigated how race and verbal prompting interacted with age to predict age trajectories on a performance-based measure of everyday cognition. African American (n = 727) and White (n = 2052) older adults from the ACTIVE clinical trial were given the Observed Tasks of Daily Living (OTDL; a performance-based measure of medication management/finances/telephone use) at baseline and 1-, 2-, 3-, 5-, and 10-year follow-ups. When participants said “I don't know” or did not respond, they received a standardised verbal prompt, which served only as a cue to initiate the first step. At each occasion, unprompted (sum of items correct without prompting) and prompted (sum of correct prompted and unprompted items) scores were derived for each participant. Mixed effects models for change were used to determine the age trajectories of OTDL performance by race. When not prompted, African Americans demonstrated more rapid decline in OTDL performance than Whites, especially after age 80. When prompted, both groups had improved performance and evinced shallower decline, although African Americans continued to demonstrate a slightly more rapid decline. Simple prompting attenuated age-related changes of African Americans and Whites on a measure of everyday cognition. Prompting may be especially helpful for older African Americans. PMID:26480946

  18. Age trajectories of everyday cognition in African American and White older adults under prompted and unprompted conditions.

    PubMed

    Thomas, Kelsey R; Marsiske, Michael

    2017-06-01

    We investigated how race and verbal prompting interacted with age to predict age trajectories on a performance-based measure of everyday cognition. African American (n = 727) and White (n = 2052) older adults from the ACTIVE clinical trial were given the Observed Tasks of Daily Living (OTDL; a performance-based measure of medication management/finances/telephone use) at baseline and 1-, 2-, 3-, 5-, and 10-year follow-ups. When participants said "I don't know" or did not respond, they received a standardised verbal prompt, which served only as a cue to initiate the first step. At each occasion, unprompted (sum of items correct without prompting) and prompted (sum of correct prompted and unprompted items) scores were derived for each participant. Mixed effects models for change were used to determine the age trajectories of OTDL performance by race. When not prompted, African Americans demonstrated more rapid decline in OTDL performance than Whites, especially after age 80. When prompted, both groups had improved performance and evinced shallower decline, although African Americans continued to demonstrate a slightly more rapid decline. Simple prompting attenuated age-related changes of African Americans and Whites on a measure of everyday cognition. Prompting may be especially helpful for older African Americans.

  19. Perceptions of African American Faculty in Kinesiology-Based Programs at Predominantly White American Institutions of Higher Education

    ERIC Educational Resources Information Center

    Burden, Joe W., Jr.; Harrison, Louis, Jr.; Hodge, Samuel R.

    2005-01-01

    The purpose of this study was to examine the perceptions of African American faculty on their organizational socialization in kinesiology-based (i.e., sport pedagogy, exercise physiology, motor behavior, sport management/history) programs at predominantly White American (1) institutions of higher education (PW-IHE). Participants were 9 African…

  20. Mechanisms of Vowel Variation in African American English.

    PubMed

    Holt, Yolanda Feimster

    2018-02-15

    This research explored mechanisms of vowel variation in African American English by comparing 2 geographically distant groups of African American and White American English speakers for participation in the African American Shift and the Southern Vowel Shift. Thirty-two male (African American: n = 16, White American controls: n = 16) lifelong residents of cities in eastern and western North Carolina produced heed,hid,heyd,head,had,hod,hawed,whod,hood,hoed,hide,howed,hoyd, and heard 3 times each in random order. Formant frequency, duration, and acoustic analyses were completed for the vowels /i, ɪ, e, ɛ, æ, ɑ, ɔ, u, ʊ, o, aɪ, aʊ, oɪ, ɝ/ produced in the listed words. African American English speakers show vowel variation. In the west, the African American English speakers are participating in the Southern Vowel Shift and hod fronting of the African American Shift. In the east, neither the African American English speakers nor their White peers are participating in the Southern Vowel Shift. The African American English speakers show limited participation in the African American Shift. The results provide evidence of regional and socio-ethnic variation in African American English in North Carolina.

  1. Sexual harassment and prior sexual trauma among African-American and white American women.

    PubMed

    Wyatt, G E; Riederle, M

    1994-01-01

    This study examined the relationship between sexual harassment in work, educational, and social settings and sexual abuse in childhood and/or adulthood in a stratified community sample of 248 African-American and white American women. The cumulative impact of sexual victimization on women's sense of general well-being was also examined. Those most likely to be sexually harassed in work and social settings were women with contact sexual abuse histories, regardless of ethnicity. The work status of harassers of women with sexual abuse histories differed significantly by ethnic group. Although women with prior sexual abuse experiences from both ethnic groups most frequently reported a response to sexual harassment at work, they least frequently did so in social settings. A history of childhood sexual abuse was more negatively associated with African- American women's well-being than were repeated experiences of sexual violence. Future research should address the implications of ethnic and cultural issues on the cumulative impact of incidents of sexual violence on women of color.

  2. Accuracy of Self-reported Height and Weight in a Community-Based Sample of Older African Americans and Whites

    PubMed Central

    Kuchibhatla, Maragatha N.; Whitson, Heather E.; Batch, Bryan C.; Svetkey, Laura P.; Pieper, Carl F.; Kraus, William E.; Cohen, Harvey J.; Blazer, Dan G.

    2010-01-01

    Background. To ascertain accuracy of self-reported height, weight (and hence body mass index) in African American and white women and men older than 70 years of age. Method. The sample consisted of cognitively intact participants at the third in-person wave (1992–1993) of the Duke Established Populations for Epidemiologic Studies of the Elderly (age 71 and older, N = 1761; residents of five adjacent counties, one urban, four rural). During in-person, in-home interviews using trained interviewers, height and weight were self-reported (and measured later in the same visit using a standardized protocol), and information were obtained on race, sex, and age. Results. Accuracy of self-reported height and weight was high (intraclass correlation coefficient 0.85 and 0.97, respectively) but differed as a function of race and age. On average, all groups overestimated their height; whereas (non-Hispanic) white men and women underestimated their weight, African Americans overestimated their weight. Overestimation of height and weight was more marked in persons 85 years and older. Specificity for overweight (body mass index [kg/m2] ≥ 25) and obesity (body mass index ≥ 30) ranged from 0.90 to 0.99 for African Americans and whites, but sensitivity was better for African Americans (overweight: 0.81, obesity: 0.89), than for whites (0.66 and 0.57, respectively). Conclusions. Height and weight self-reported by African Americans and whites over the age of 70 can be used in epidemiological studies, with greater caution needed for self-reports of whites, and of persons 85 years of age or older. PMID:20530243

  3. The Soul of Leadership: African American Students' Experiences in Historically Black and Predominantly White Organizations

    ERIC Educational Resources Information Center

    Hotchkins, Bryan K.

    2013-01-01

    This study addresses African American students' leadership experiences at predominantly White institutions. Findings indicated participants utilized servant leadership in historically Black organizations and transformational leadership in predominantly White organizations. The differences displayed showed that participants' leadership perceptions…

  4. A Pilot Trial Examining African American and White Responses to Algorithm-Guided Smoking Cessation Medication Selection in Persons Living with HIV.

    PubMed

    Valera, Pamela; McClernon, F Joseph; Burkholder, Greer; Mugavero, Michael J; Willig, James; O'Cleirigh, Conall; Cropsey, Karen L

    2017-07-01

    Algorithm-based treatments (AT) may be an effective clinical tool to aid HIV clinicians in prescribing pharmacotherapy to increase smoking cessation among people living with HIV (PLWH). Initial results from AT indicated significant increases in abstinence self-efficacy and medication utilization and declines in cigarettes smoked per day across time. Given historical racial disparities, it is unclear if both African Americans and White smokers would benefit equally from this type of intervention. Thus, the aim of this study was to examine racial differences in response to AT guided smoking cessation for African American and White smokers living with HIV. One hundred PLWH smokers (n = 100) were randomized to receive either AT guided smoking cessation or Treatment as Usual (TAU) which consisted of instructing participants to talk to a provider about smoking cessation assistance when ready to make a quit attempt. Participants were African American (75%) and White (25%) and majority men (71%) who had never been married (56%). African Americans smoked fewer cigarettes and were more likely to smoke mentholated cigarettes compared to White smokers at baseline. African Americans increased their use of other tobacco products (cigars/cigarillos) over time relative to White smokers. A significant interaction between race and quit goal was observed, with White smokers who reported complete abstinence as their goal having higher quit rates, while African Americans who reported a goal other than complete abstinence demonstrating higher quit rates. The increased use of cigars/cigarillos during quit attempts as well as having a goal other than complete abstinence should be considered when applying algorithm based interventions for PLWH African American smokers.

  5. Perceptions of Climate and Student-Faculty Interactions amongst African American Persisters in a Business Program at a Predominantly-White Institution

    ERIC Educational Resources Information Center

    Allen, Monica E.

    2017-01-01

    While representation of African American students in freshmen enrollment has improved, degree attainment of African Americans and other minority groups continue to lag behind the White and Asian American populations. Compounding the issue of lower attainment is the issue of degree major. African American students are highly concentrated in…

  6. Features of hepatocellular carcinoma in Hispanics differ from African Americans and non-Hispanic Whites.

    PubMed

    Venepalli, Neeta K; Modayil, Mary V; Berg, Stephanie A; Nair, Tad D; Parepally, Mayur; Rajaram, Priyanka; Gaba, Ron C; Bui, James T; Huang, Yue; Cotler, Scott J

    2017-03-08

    To compare features of hepatocellular carcinoma (HCC) in Hispanics to those of African Americans and Whites. Patients treated for HCC at an urban tertiary medical center from 2005 to 2011 were identified from a tumor registry. Data were collected retrospectively, including demographics, comorbidities, liver disease characteristics, tumor parameters, treatment, and survival (OS) outcomes. OS analyses were performed using Kaplan-Meier method. One hundred and ninety-five patients with HCC were identified: 80.5% were male, and 22% were age 65 or older. Mean age at HCC diagnosis was 59.7 ± 9.8 years. Sixty-one point five percent of patients had Medicare or Medicaid; 4.1% were uninsured. Compared to African American (31.2%) and White (46.2%) patients, Hispanic patients (22.6%) were more likely to have diabetes ( P = 0.0019), hyperlipidemia ( P = 0.0001), nonalcoholic steatohepatitis (NASH) ( P = 0.0021), end stage renal disease ( P = 0.0057), and less likely to have hepatitis C virus ( P < 0.0001) or a smoking history ( P < 0.0001). Compared to African Americans, Hispanics were more likely to meet criteria for metabolic syndrome ( P = 0.0491), had higher median MELD scores ( P = 0.0159), ascites ( P = 0.008), and encephalopathy ( P = 0.0087). Hispanic patients with HCC had shorter OS than the other racial groups ( P = 0.020), despite similarities in HCC parameters and treatment. In conclusion, Hispanic patients with HCC have higher incidence of modifiable metabolic risk factors including NASH, and shorter OS than African American and White patients.

  7. Health and mental health policies' role in better understanding and closing African American-White American disparities in treatment access and quality of care.

    PubMed

    Snowden, Lonnie R

    2012-10-01

    Since publication of the U.S. Surgeon General's report Mental Health: Culture, Race and Ethnicity--A Supplement to Mental Health: A Report of the Surgeon General (U.S. Department of Health and Human Services, 2001), several federal initiatives signal a sustained focus on addressing African American-White American disparities in mental health treatment access and quality and open the way to unprecedented disparity reduction. These initiatives include institutional commitments to (a) research by the National Center for Minority Health and Health Disparities; (b) disparities monitoring by the Agency for Healthcare Research and Quality; (c) new epidemiologic and service delivery information on African American populations from the National Survey of American Life sponsored by the National Institute of Mental Health; as well as (d) opportunities inherent in the World Health Organization's interest in disease burden for making it possible to view African Americans' likely greater disease burden from mental illness as a legitimate source of concern. The Patient Protection and Affordable Care Act affords unprecedented opportunities for increasing African Americans' treatment access and quality of care nationwide. By familiarizing themselves with these initiatives, and taking advantage of possibilities they offer, those committed to reducing African American-White American disparities in mental illness, and treatment access and quality, can make inroads toward improving African Americans' mental health and facilitating their successful functioning in all spheres of community living.

  8. Perfectionism and depression among low-income chronically ill African American and White adolescents and their maternal parent.

    PubMed

    Rice, Kenneth G; Tucker, Carolyn M; Desmond, Frederic F

    2008-09-01

    Most research on perfectionism is based on convenience samples of university students or clinically distressed samples, and therefore relatively less is known about the development and implications of perfectionism for other groups. In this study, we examined perfectionism and depression in low-income African American (n = 39) and White (n = 55) adolescents with chronic illnesses (most with diabetes, asthma, and/or hypertension) and their primary parents. We specifically examined the association between parent and child perfectionism, and the link between perfectionism and depression in both groups. The African American adolescents reported significantly more maladaptive perfectionism than did the White adolescents, and the African American parents reported significantly higher scores on depression than did the White parents. Correlations and regression analyses revealed similarities and differences in perfectionism-depression associations that might be explained in light of cultural differences and the unique physical and emotional challenges faced by youth with chronic illnesses.

  9. Sequential matched analysis of racial disparities in breast cancer hospitalization outcomes among African American and White patients.

    PubMed

    Ogunsina, Kemi; Naik, Gurudatta; Vin-Raviv, Neomi; Akinyemiju, Tomi F

    2017-08-01

    The purpose of this study is to determine if racial disparities in inpatient outcomes persist among hospitalized patients comparing African American and White breast cancer patients matched on demographics, presentation and treatment. A total of 136,211 African American and White breast cancer patients from the Healthcare Cost and Utilization Project - Nationwide Inpatient Sample (HCUP-NIS) database, matched on demographics alone, demographics and presentation or demographics, presentation and treatment were studied. Conditional logistic regression was conducted to evaluate post-surgical complications, length of stay and in-hospital mortality outcomes. Analysis was further stratified by age (≤65 years and >65years) to evaluate whether disparities were larger in younger or older patients. All analysis was conducted using SAS 9.3. White women had significantly shorter hospital length of stay when matched on demographics (β=-0.87, p-value=<0.0001), demographics and presentation (β=-0.63, p-value=<0.0001), and demographics, presentation and treatment (β=-0.51, p-value=<0.0001) compared with African Americans. White women also had lower odds of mortality compared with African American women when matched on demographics (OR: 0.72, 95% CI: 0.65-0.79), demographics and presentation (OR: 0.77, 95% CI: 0.71-0.85), or matched on demographics, presentation and treatment (OR: 0.80, 95% CI: 0.73-0.88). The racial difference observed in length of stay and mortality was larger in the age group ≤65 years compared with >65years CONCLUSION: African American women experienced higher odds of inpatient mortality and longer length of stay compared with White women even after accounting for differences in demographics, presentation and treatment characteristics. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Perceptions of Stereotype Vulnerability, Belonging and Campus Climate by African Americans Attending a Predominately White Institution

    ERIC Educational Resources Information Center

    Thompson, Loren Wright

    2017-01-01

    The purpose of this study was to examine of stereotype vulnerability, sense of belonging and campus climate for African American college students at a Predominately White Institution (PWI) in the Southeast. This research used a sociocultural model to explore African American student perceptions at a PWI in the southeast of the United States. This…

  11. Socioeconomic status discrimination and C-reactive protein in African-American and White adults.

    PubMed

    Van Dyke, Miriam E; Vaccarino, Viola; Dunbar, Sandra B; Pemu, Priscilla; Gibbons, Gary H; Quyyumi, Arshed A; Lewis, Tené T

    2017-08-01

    We examined the association between socioeconomic status (SES) discrimination and C-reactive protein (CRP) in a biracial cohort of middle-aged adults using an intersectionality framework. Participants were 401 African-American and White adults from a population-based cohort in the Southeastern United States. SES discrimination was self-reported with a modified Experiences of Discrimination Scale, and CRP levels were assayed from blood samples. Linear regression analyses were used to examine the associations among SES discrimination, race, education, and CRP after controlling for age, gender, racial and gender discrimination, financial and general stress, body mass index, smoking, sleep quality, and depressive symptoms. Intersectional effects were tested using race×SES discrimination, education×SES discrimination and race×education×SES discrimination interactions. Adjusting for sociodemographics, racial discrimination, gender discrimination, and all relevant two-way interaction terms, we observed a significant race×education×SES discrimination interaction (p=0.019). In adjusted models stratified by race and education, SES discrimination was associated with elevated CRP among higher educated African-Americans (β=0.29, p=0.018), but not lower educated African-Americans (β=-0.13, p=0.32); or lower educated (β=-0.02, p=0.92) or higher educated (β=-0.01, p=0.90) Whites. Findings support the relevance of SES discrimination as an important discriminatory stressor for CRP specifically among higher educated African-Americans. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. The Great American Recession and forgone healthcare: Do widened disparities between African-Americans and Whites remain?

    PubMed

    Travers, Jasmine L; Cohen, Catherine C; Dick, Andrew W; Stone, Patricia W

    2017-01-01

    During the Great Recession in America, African-Americans opted to forgo healthcare more than other racial/ethnic groups. It is not understood whether disparities in forgone care returned to pre-recession levels. Understanding healthcare utilization patterns is important for informing subsequent efforts to decrease healthcare disparities. Therefore, we examined changes in racial disparities in forgone care before, during, and after the Great Recession. Data were pooled from the 2006-2013 National Health Interview Survey. Forgone medical, mental, and prescription care due to affordability were assessed among African-Americans and Whites. Time periods were classified as: pre-recession (May 2006-November 2007), early recession (December 2007-November 2008), late recession (December 2008-May 2010) and post-recession (June 2010-December 2013). Multivariable logistic regressions of race, interacted with time periods, were used to identify disparities in forgone care controlling for other demographics, health insurance coverage, and having a usual place for medical care across time periods. Adjusted Wald tests were performed to identify significant changes in disparities across time periods. The sample consisted of 110,746 adults. African-Americans were more likely to forgo medical care during the post- recession compared to Whites (OR = 1.16, CI = 1.06, 1.26); changes in foregone medical care disparities were significant in that they increased in the post-recession period compared to the pre-recession (OR = 1.17, CI = 1.08, 1.28 and OR = 0.89, CI = 0.77, 1.04, respectively, adjusted Wald Test p-value < 0.01). No changes in disparities were seen in prescription and mental forgone care. A persistent increase in forgone medical care disparities existed among African-Americans compared to Whites post-Great Recession and may be a result of outstanding issues related to healthcare access, cost, and quality. While health insurance is an important component of access to care, it

  13. Suburban migration and the birth outcome of Chicago-born white and African-American women: the merit of the healthy migrant theory?

    PubMed

    Collins, James W; Rankin, Kristin M; Janowiak, Christine M

    2013-11-01

    The healthy migrant theory posits that women who migrate before pregnancy are intrinsically healthier and therefore have better birth outcomes than those who don't move. Objective. To determine whether migration to the suburbs is associated with lower rates of preterm (<37 weeks) birth among Chicago-born White and African-American mothers. We performed stratified and multilevel logistic regression analyses on an Illinois transgenerational dataset of non-Latino White and African-American infants (1989-1991) and their mothers (1956-1976) with appended US census income information. Forty percent of Chicago-born White mothers (N = 45,135) migrated to Suburban Cook County and 30 % migrated to the more geographically distant collar counties. In contrast, 10 % of Chicago-born African-American mothers (N = 41,221) migrated to Suburban Cook and only two percent migrated to the collar counties. Chicago-born White and African-American migrant mothers to Suburban Cook County had lower preterm birth rates than their non-migrant counterparts; RR = 0.8 (0.8-0.9) and 0.8 (0.7-0.8), respectively. When neighborhood income was singularly taken into account, the protective association of suburban migration and preterm birth disappeared among Chicago-born Whites. In race-specific multilevel multivariate regression models which included neighborhood income, the adjusted odds ratio of preterm birth, low birth weight, and small for gestational-age for Chicago-born White and African-American migrant (compared to non-migrant) mothers approximated unity. Neighborhood income underlies the protective association of suburban migration and birth outcome among Chicago-born White and African-American mothers. These findings do not support the healthy migrant hypothesis of reproductive outcome.

  14. Factors Associated with African-American Freshmen and Non-African-American Freshmen Retention and Graduation at a Predominantly White, Regional University

    ERIC Educational Resources Information Center

    Owens, Robert L., II

    2009-01-01

    The purpose of this study was to examine further, the factors at a Predominantly White College or University (PWCU) that may affect the first-year retention and six-year graduation of African-American (AA) and non-AA students. Biographical and descriptive data was obtained for each student entering Tennessee Technological University (TTU) from the…

  15. Measuring cultural justifications for caregiving in African American and White caregivers.

    PubMed

    Powers, Sara M; Whitlatch, Carol J

    2016-07-01

    This report will elucidate the psychometric properties of the Cultural Justifications for Caregiving Scale (CJCS) and evaluate the differences in cultural values and demographic variables among a group of African American and White caregivers. The CJCS measures the cultural reasons for and expectations about providing care to an older relative. CJCS data were collected from 202 adults caring for an older relative with memory loss. The factor structure of the CJCS was analyzed for reliability and its correlation with other measures pertaining to the caregiving experience. Exploratory factor analyses suggested two underlying factors relating to Duty and Reciprocity with high levels of reliability. The two factors showed different correlational patterns with other measures associated with the caregiving experience (CG demographics and well-being). Findings provide further evidence that the CJCS is a reliable measure for use with African American and White caregivers. Moreover, cultural motivations to provide care may differ for ethnically diverse CGs based on religious backgrounds and beliefs about family expectations surrounding the care of loved ones. The application of the CJCS is also discussed. © The Author(s) 2014.

  16. Socioeconomic status and the development of atrial fibrillation in Hispanics, African Americans and non-Hispanic whites.

    PubMed

    Shulman, Eric; Kargoli, Faraj; Aagaard, Philip; Hoch, Ethan; Di Biase, Luigi; Fisher, John; Gross, Jay; Kim, Soo; Ferrick, Kevin J; Krumerman, Andrew

    2017-09-01

    Atrial fibrillation (AF) is the most common arrhythmia and is associated with significant morbidity and mortality. Despite having a higher burden of traditional AF risk factors, African American and Hispanic minorities have a lower incidence of AF when compared to non-Hispanic whites, referred to as the "racial paradox." Lower SES among Hispanics and African Americans may help to explain the lower incidence rates of AF compared to non-Hispanic whites. An electrocardiogram/electronic medical records database in New York State was interrogated for individuals free of AF for development of subsequent AF from 2000 to 2013. SES was assessed per zip code via a composite of 6 measures Z-scored to the New York State average. SES was reclassified into decile groups. Cox regression analysis controlling for all baseline differences was used to estimate the independent predictive ability of SES for AF. We identified 48 631 persons (43% Hispanic, 37% African Americans, and 20% non-Hispanic white; mean age 59 years; mean follow-up of 3.2 years) of which 4556 AF cases occurred. Hispanics and African Americans had lower AF risk than whites in all SES deciles (P < 0.001 by log-rank test). Higher SES was borderline associated with lower AF risk (hazard ratio: 0.990, 95% confidence interval: 0.980-1.001, P = 0.061). P trend analysis was not significant by any race/ethnic group by SES deciles for AF. Our study suggests that non-Hispanic whites were at higher risk for AF compared to nonwhites, and this was independent of SES. © 2017 Wiley Periodicals, Inc.

  17. Discrimination and social anxiety disorder among African-Americans, Caribbean blacks, and non-Hispanic whites.

    PubMed

    Levine, Debra Siegel; Himle, Joseph A; Abelson, Jamie M; Matusko, Niki; Dhawan, Nikhil; Taylor, Robert Joseph

    2014-03-01

    The present study investigated the relationship between discrimination and social anxiety disorder (SAD) in a sample of African-Americans, Caribbean blacks, and non-Hispanic whites using the National Survey of American Life, the most comprehensive study of psychopathology among American blacks to date (N = 6082). Previous work has highlighted a strong association between discrimination and mental health symptoms (Keith, Lincoln, Taylor, and Jackson [Sex Roles 62:48-59, ]; Kessler, Mickelson, and Williams [J Health Soc Behav 40:208-230, 1999]; Soto, Dawson-Andoh, and BeLue [J Anxiety Disord 25:258-265, ]). However, few studies have examined the effects of particular types of discrimination on specific anxiety disorders or among different black subgroups. In this study, logistic regression analyses indicated that everyday but not major experiences of discrimination are associated with SAD for African-Americans, Caribbean blacks, and non-Hispanic whites. This study adds to the extant literature by demonstrating that specific types of discrimination may be uniquely associated with SAD for different ethnic/racial groups.

  18. The Benefits of Higher Income in Protecting against Chronic Medical Conditions Are Smaller for African Americans than Whites

    PubMed Central

    2018-01-01

    Background: Blacks’ diminished return is defined as smaller protective effects of socioeconomic status (SES) on health of African Americans compared to Whites. Aim: Using a nationally representative sample, the current study aimed to examine if the protective effect of income on chronic medical conditions (CMC) differs for African Americans compared to Whites. Methods: With a cross-sectional design, the National Survey of American Life (NSAL), 2003, included 3570 non-Hispanic African Americans and 891 non-Hispanic Whites. The dependent variable was CMC, treated as a continuous measure. The independent variable was income. Race was the focal moderator. Age, education, and marital status were covariates. Linear regressions were used to test if the protective effect of income against CMC varies by race. Results: High income was associated with a lower number of CMC in the pooled sample. We found a significant interaction between race and income, suggesting that income has a smaller protective effect against CMC for African Americans than it does for Whites. Conclusion: Blacks’ diminished return also holds for the effects of income on CMC. Blacks’ diminished return is a contributing mechanism to the racial disparities in health in the United States that is often overlooked. More research is needed on the role of diminished health return of SES resources among other minority groups. PMID:29315227

  19. Beliefs, Fertility, and Earnings of African American, Hispanic, and Non-Hispanic White Mothers

    ERIC Educational Resources Information Center

    Keil, Jacqueline M.; Christie-Mizell, C. Andre

    2008-01-01

    This study explores gender ideology, fertility factors (e.g., age at first birth, number of children), and their effects on earnings of African American (n = 413), Hispanic American (n = 271), and White (n = 817) mothers. An analysis of data from the National Longitudinal Survey of Youth over a 10-year period (1988 to 1998) shows that, on average,…

  20. Sports Participation and Positive Correlates in African American, Latino, and White Girls

    ERIC Educational Resources Information Center

    Duncan, Susan C.; Strycker, Lisa A.; Chaumeton, Nigel R.

    2015-01-01

    The purpose of the study was to examine relations among sports participation and positive correlates across African American, Latino, and White girls. Positive correlate variables were self-perceptions (self-worth, body attractiveness, athletic competence), less depression, and participation in extracurricular activities. The sample comprised 372…

  1. A clinical trial to examine disparities in quitting between African-American and White adult smokers: Design, accrual, and baseline characteristics.

    PubMed

    Nollen, Nicole L; Cox, Lisa Sanderson; Yu, Qing; Ellerbeck, Edward F; Scheuermann, Taneisha S; Benowitz, Neal L; Tyndale, Rachel F; Mayo, Matthew S; Ahluwalia, Jasjit S

    2016-03-01

    African-Americans smoke fewer cigarettes per day than Whites but experience greater smoking attributable morbidity and mortality. African-American-White differences may also exist in cessation but rigorously designed studies have not been conducted to empirically answer this question. Quit2Live is, to our knowledge, the first head-to-head trial designed with the primary aim of examining African-American-White disparities in quitting smoking. Secondary aims are to identify mechanisms that mediate and/or moderate the relationship between race and quitting. The study is ongoing. Study aims are accomplished through a 5-year prospective cohort intervention study designed to recruit equal numbers of African-Americans (n=224) and Whites (n=224) stratified on age (<40, ≥40) and gender, key factors known to impact cessation, and all within a restricted income range (≤400% federal poverty level). All participants will receive 12 weeks of varenicline in combination with smoking cessation counseling. The primary outcome is cotinine-verified 7-day point prevalence abstinence from smoking at week 26. Secondary outcomes are cotinine-verified 7-day point prevalence abstinence from smoking at weeks 4 and 12. Findings from Quit2Live will not only address if African-American-White disparities in quitting smoking exist but, more importantly, will examine mechanisms underlying the difference. Attention to proximal, modifiable mechanisms (e.g., adherence, response to treatment, depression, stress) maximizes Quit2Live's potential to inform practice. Findings will provide an empirically-derived approach that will guide researchers and clinicians in identifying specific factors to address to improve cessation outcomes and reduce tobacco-related morbidity and mortality in African-American and White smokers. ClinicalTrials.gov: NCT01836276. Copyright © 2015 Elsevier Inc. All rights reserved.

  2. White and African American Elementary Aged Student Perspectives of School Climate and the Relationship to Academic Achievement

    ERIC Educational Resources Information Center

    Spoor, Jeremy

    2017-01-01

    The achievement gap between White and African American students on the Missouri Assessment Program (MAP) is an educational phenomenon that has been around for generations and yet to be fully understood or eliminated. This study investigated the difference in school climate perceptions between African American and Caucasian (sic) elementary school…

  3. Perceptions of African-American Faculty at a Predominantly White College about Their Institution's Hiring Policies

    ERIC Educational Resources Information Center

    Briggs, Jeneise

    2017-01-01

    The purpose of this qualitative case study was to explore the perceptions of African-American faculty at a predominantly white institution (PWI), who have served on their institution's search committees, about the effectiveness of the hiring process in hiring African-American faculty. The specific methodology used in this study was narrative…

  4. Exploring the Lived Experiences of African American and White Female Faculty toward Tenure-Granting and Promotion Processes

    ERIC Educational Resources Information Center

    Oliver, Ralphilia C.

    2010-01-01

    Purpose:The purpose of this study was to explore African American and White female faculty members' perceptions about tenure and promotion processes at research universities. As more women enter the ranks of academia, the difficulties encountered toward attainment of tenure continue to prevail, specifically for African American women. It is hoped…

  5. Disaster Impact Across Cultural Groups: Comparison of Whites, African Americans, and Latinos

    PubMed Central

    Price, Matthew; McCauley, Jenna L.; Ruggiero, Kenneth J.

    2015-01-01

    The current study extends knowledge regarding the differential impact of natural disasters among White, African American, and Latino survivors of Hurricane Ike through its use of a large, regional sample recruited via representative sampling procedures to examine the associations between cultural identification and disaster impact, including loss, damage, and negative mental health outcomes. Consistent with previous research, results indicated disparities between cultural groups with regard to disaster exposure. Additionally, type of disaster impact was differentially associated with PTSD and depression status dependent on cultural group. Specifically, the extent of personal disaster exposure, property damage, and loss of services made significant contributions to PTSD status among White survivors. African-Americans were more likely than White and Latino Ike survivors to endorse post-disaster PTSD and depression and endorsement of depression was predicted by severity of property damage. With respect to Latino respondents, only the extent of personal disaster exposure significantly contributed to both PTSD and depression status. Implications of the current findings are discussed with regard to future disaster preparedness and response efforts and the implementation and evaluation of community-based disaster resources. PMID:23709270

  6. Associations of glomerular number and birth weight with clinicopathological features of African Americans and whites.

    PubMed

    Hughson, Michael D; Gobe, Glenda C; Hoy, Wendy E; Manning, R Davis; Douglas-Denton, Rebecca; Bertram, John F

    2008-07-01

    Hypertension and its cardiovascular complications affect African Americans more severely than whites, a disparity variously ascribed to low birth weight, low glomerular number, an exaggerated arteriolonephrosclerotic blood pressure response, and inflammation-induced oxidative stress. Case series. Autopsy kidneys of 107 African Americans and 87 whites aged 18 to 65 years at a single medical center between 1998 and 2005. Excluded were persons with known premorbid kidney disease; pathological findings of severe arterioarteriolonephrosclerosis, nodular and diffuse diabetic glomerulosclerosis, or nonischemic cardiomyopathy. Associations of: (1) race, age, sex, birth weight, obesity, and glomerular number (predictors) with hypertension and death from coronary artery (CAD) and cerebrovascular disease (CVD; outcomes); and (2) age, blood pressure, and race (predictors) with arteriolonephrosclerotic changes, including chronic tubulointerstitial inflammation (outcomes). Hypertension ascertained from chart review and heart weight. Cause of death determined from chart review and autopsy findings. Birth weight obtained from birth records (115 persons). Total glomerular number (N(glom)) estimated by using the dissector/fractionator technique. Arteriolosclerosis, glomerulosclerosis, cortical fibrosis, and chronic inflammation by using CD68 density were measured morphometrically. 59 African Americans (55%) and 32 whites (37%) were classified as hypertensive. CAD and CVD were the cause of death in 64 (33%) and 18 persons (9%), respectively. By using multiple linear regression, birth weight (P < 0.001) and sex (P < 0.01), but not race (P = 0.3) or age (P = 0.2), predicted N(glom) (P < 0.001; adjusted r(2) = 0.176). Hypertension was associated with African American race (P = 0.04), older age (P < 0.001), and male sex (P = 0.01), but not with N(glom) (P = 0.9), body mass index (P = 0.9), or birth weight (P = 0.4). Hypertension was the only significant factor associated with CAD and CVD

  7. The Relationship between Media Influence and Ethnic Identity Development among Low-Income African American and White Adolescent Girls

    ERIC Educational Resources Information Center

    Byrd, Kenycia

    2013-01-01

    The purpose of this study was to examine the relationship between media influence and ethnic identity among low-income African American and White adolescent girls. According to the U.S. Census (2008), 98% of Americans have a television in their home. Prior research suggests that low-income African American adolescents are exposed to more media…

  8. The Role of Marital Status in Physical Activity Among African American and White Men

    PubMed Central

    Porch, Tichelle C.; Bell, Caryn N.; Bowie, Janice V.; Usher, Therri; Kelly, Elizabeth A.; LaVeist, Thomas A.; Thorpe, Roland J.

    2018-01-01

    Racial differences in physical activity among men are well documented; however, little is known about the impact of marital status on this relationship. Data from the National Health and Examination Survey (NHANES) 1999–2006 was used to determine whether the association of race and physical activity among men varied by marital status. Marital status was divided into two categories: married and unmarried. Physical activity was determined by the number of minutes per week a respondent engaged in household/yard work, moderate and vigorous activity, or transportation (bicycling and walking) over the past 30 days. The sample included 7,131 African American (29%) and White(71%) men aged 18 years and older. All models were estimated using logistic regression. Because the interaction term of race and marital status was statistically significant (p < .001), the relationship between race, physical activity, and marital status was examined using a variable that reflects the different levels of the interaction term. After adjusting for age, income, education, weight status, smoking status, and self-rated health, African American married men had lower odds (odds ratio = 0.53, 95% confidence interval = [0.46–0.61], p < .001) of meeting federal physical activity guidelines compared with White married men. Possible dissimilarities in financial and social responsibilities may contribute to the racial differences observed in physical activity among African American and White married men. PMID:25804218

  9. The Role of Marital Status in Physical Activity Among African American and White Men.

    PubMed

    Porch, Tichelle C; Bell, Caryn N; Bowie, Janice V; Usher, Therri; Kelly, Elizabeth A; LaVeist, Thomas A; Thorpe, Roland J

    2016-11-01

    Racial differences in physical activity among men are well documented; however, little is known about the impact of marital status on this relationship. Data from the National Health and Examination Survey (NHANES) 1999-2006 was used to determine whether the association of race and physical activity among men varied by marital status. Marital status was divided into two categories: married and unmarried. Physical activity was determined by the number of minutes per week a respondent engaged in household/yard work, moderate and vigorous activity, or transportation (bicycling and walking) over the past 30 days. The sample included 7,131 African American (29%) and White(71%) men aged 18 years and older. All models were estimated using logistic regression. Because the interaction term of race and marital status was statistically significant (p < .001), the relationship between race, physical activity, and marital status was examined using a variable that reflects the different levels of the interaction term. After adjusting for age, income, education, weight status, smoking status, and self-rated health, African American married men had lower odds (odds ratio = 0.53, 95% confidence interval = [0.46-0.61], p < .001) of meeting federal physical activity guidelines compared with White married men. Possible dissimilarities in financial and social responsibilities may contribute to the racial differences observed in physical activity among African American and White married men. © The Author(s) 2015.

  10. Drinking outcomes following drink refusal skills training: differential effects for African American and non-Hispanic White clients.

    PubMed

    Witkiewitz, Katie; Villarroel, Nadia Aracelliz; Hartzler, Bryan; Donovan, Dennis M

    2011-03-01

    Determining whether a particular treatment works for specific groups of people can help tailor dissemination of evidence-based alcohol treatments. It has been proposed that individuals from different racial groups might have better outcomes in treatments that are sensitive to sociocultural issues that impact alcohol use among these groups. The current study was a secondary analysis of data from the combined behavioral intervention (CBI) condition of the COMBINE study. Those randomly assigned to CBI (n = 776) had the opportunity to receive up to 9 skills training modules, which were chosen by the therapist. The goal of the current study was to determine whether receiving 1 of the CBI modules, drink refusal and social pressure skills training, predicted differential outcomes among African American clients. Results indicated that African American clients who received the drink refusal skills training module (n = 25) had significantly fewer heavy drinking days (d = 0.79) 1 year following treatment than African Americans clients who did not receive the module (n = 35). African American clients who received the module also had significantly fewer heavy drinking days (d = 0.86) than non-Hispanic White clients who received the module (n = 241). Good clinical outcomes at 1 year posttreatment were observed among 80% of African Americans who received the module, compared with 54% of African Americans who did not receive the module and 52% of non-Hispanic White clients who did receive the module. Although small sample size limits interpretation, findings provide preliminary evidence supporting the inclusion of drink refusal skills training as part of alcohol interventions for African American clients.

  11. Comparison of the Genomic Landscape Between Primary Breast Cancer in African American Versus White Women and the Association of Racial Differences With Tumor Recurrence.

    PubMed

    Keenan, Tanya; Moy, Beverly; Mroz, Edmund A; Ross, Kenneth; Niemierko, Andrzej; Rocco, James W; Isakoff, Steven; Ellisen, Leif W; Bardia, Aditya

    2015-11-01

    African American women are more likely to die as a result of breast cancer than white women. The influence of somatic genomic profiles on this racial disparity is unclear. We aimed to compare the racial distribution of tumor genomic characteristics and breast cancer recurrence. We assessed white and African American women with stage I to III breast cancer diagnosed from 1988 to 2013 and primary tumors submitted to The Cancer Genome Atlas from 2010 to 2014. We used Cox proportional hazards models to evaluate the association of race and genetic traits with tumor recurrence. We investigated exome sequencing and gene expression data in 663 and 711 white and 105 and 159 African American women, respectively. African Americans had more TP53 mutations (42.9% v 27.6%; P = .003) and fewer PIK3CA mutations (20.0% v 33.9%; P = .008). Intratumor genetic heterogeneity was greater in African American than white tumors overall by 5.1 units (95% CI, 2.4 to 7.7) and within triple-negative tumors by 4.1 units (95% CI, 1.4 to 6.8). African Americans had more basal tumors by the 50-gene set predictor using the predication analysis of microarray method (PAM50; 39.0% v 18.6%; P < .001) and fewer PAM50 luminal A tumors (17.0% v 34.7%; P < .001). Among triple-negative subtypes, African Americans had more basal-like 1 and mesenchymal stem-like tumors. African Americans had a higher risk of tumor recurrence than whites (hazard ratio, 2.22; 95% CI, 1.05 to 4.67). Racial differences in TP53 mutation, PAM50 basal subtype, and triple-negative tumor prevalence but not intratumor genetic heterogeneity influenced the magnitude and significance of the racial disparity in tumor recurrence. African Americans had greater intratumor genetic heterogeneity and more basal gene expression tumors, even within triple-negative breast cancer. This pattern suggests more aggressive tumor biology in African Americans than whites, which could contribute to racial disparity in breast cancer outcome. © 2015 by

  12. Not Just Cigarettes: A More Comprehensive Look at Marijuana and Tobacco Use Among African American and White Youth and Young Adults.

    PubMed

    Kennedy, Sara M; Caraballo, Ralph S; Rolle, Italia V; Rock, Valerie J

    2016-04-01

    Cigarettes, cigars, and marijuana have generally been studied in isolation yet their use does not occur in isolation. Focus on cigarette smoking may overstate the observation that African American youth and young adults are less likely to smoke any combustible product compared with their white counterparts. Assessing cigarette, cigar, and marijuana use trends may help identify the extent of this difference. Data from the 2002-2012 National Survey on Drug Use and Health (N = 25 541 to N = 28 232) were used to investigate past 30-day cigarette, cigar, and marijuana use trends among African American and white youth (12-17) and young adults (18-25). Logistic regressions assessed trends in combustible tobacco (cigarettes and cigars) and marijuana use, alone and in combination. From 2002-2012, the absolute difference in cigarette smoking prevalence between African American and white youth (9.6%-4.2%) and young adults (19.0%-10.5%) narrowed. Any combustible tobacco/marijuana use was significantly lower among African Americans than whites but, relative to cigarettes, the absolute difference was much smaller among youth (7.2%-2.2%) and young adults (15.8%-5.6%). Among any combustible tobacco/marijuana users, using two or more substances ranged from 31.4% to 40.3% among youth and 29.1% to 39.8% among young adults. Any combustible tobacco/marijuana use trends suggest the smoking prevalence difference between African American and white youth and young adults is real, but less pronounced than when assessing cigarette smoking alone. Policies and programs addressing smoking behaviors may benefit from broadening focus to monitor and address cigar and marijuana use as well. Trends in any use of cigarettes, cigars, and/or marijuana suggest the difference in smoking prevalence between African American and white youth and young adults is real, but less pronounced than when cigarette smoking is assessed alone. In 2012, more than 10% of African American and white youth, more than a

  13. Not Just Cigarettes: A More Comprehensive Look at Marijuana and Tobacco Use Among African American and White Youth and Young Adults

    PubMed Central

    Kennedy, Sara M.; Caraballo, Ralph S.; Rolle, Italia V.; Rock, Valerie J.

    2016-01-01

    Introduction Cigarettes, cigars, and marijuana have generally been studied in isolation yet their use does not occur in isolation. Focus on cigarette smoking may overstate the observation that African American youth and young adults are less likely to smoke any combustible product compared with their white counterparts. Assessing cigarette, cigar, and marijuana use trends may help identify the extent of this difference. Methods Data from the 2002–2012 National Survey on Drug Use and Health (N = 25 541 to N = 28 232) were used to investigate past 30-day cigarette, cigar, and marijuana use trends among African American and white youth (12–17) and young adults (18–25). Logistic regressions assessed trends in combustible tobacco (cigarettes and cigars) and marijuana use, alone and in combination. Results From 2002–2012, the absolute difference in cigarette smoking prevalence between African American and white youth (9.6%–4.2%) and young adults (19.0%–10.5%) narrowed. Any combustible tobacco/marijuana use was significantly lower among African Americans than whites but, relative to cigarettes, the absolute difference was much smaller among youth (7.2%–2.2%) and young adults (15.8%–5.6%). Among any combustible tobacco/marijuana users, using two or more substances ranged from 31.4% to 40.3% among youth and 29.1% to 39.8% among young adults. Conclusion Any combustible tobacco/marijuana use trends suggest the smoking prevalence difference between African American and white youth and young adults is real, but less pronounced than when assessing cigarette smoking alone. Policies and programs addressing smoking behaviors may benefit from broadening focus to monitor and address cigar and marijuana use as well. Implications Trends in any use of cigarettes, cigars, and/or marijuana suggest the difference in smoking prevalence between African American and white youth and young adults is real, but less pronounced than when cigarette smoking is assessed alone. In 2012

  14. Patient Characteristics and Treatment Outcomes for African American, Hispanic, and White Adolescents in DATOS-A.

    ERIC Educational Resources Information Center

    Rounds-Bryant, Jennifer L.; Staab, Jennifer

    2001-01-01

    Compared background, pre-treatment characteristics, and post-treatment outcomes of African American, Hispanic, and white adolescent substance abusers participating in the Drug Abuse Treatment Outcome Studies for Adolescents (DATOS-A). Found that patients were similar with respect to basic pre-treatment demographics. Compared to white adolescents,…

  15. Influence of Family Perceptions of Acting White on Acculturative Stress in African American College Students

    ERIC Educational Resources Information Center

    Thompson, Keisha V.; Lightfoot, Nicole L.; Castillo, Linda G.; Hurst, Morgan L.

    2010-01-01

    This study examined family-oriented stressors on acculturative stress in 83 African American college students attending a predominately White university. Results showed that family pressure for participants not to acculturate, pressure to maintain ethnic group language, perception of Acting White, and acculturation level were related to higher…

  16. Four African American Undergraduate Students and Two White Professors: Reflections of a Difficult Dialogue Program at a Predominately White University

    ERIC Educational Resources Information Center

    Green, Monica Roshawn Neblett

    2013-01-01

    This qualitative, phenomenological study examined the experiences of four African American undergraduate students and two White professors, all current or former affiliates of a predominantly White university (PWI) in the Midwest. The objective was to gain an understanding of whether their experiences were ones that have been addressed in the past…

  17. Racial Differences in Trajectories of Heavy Drinking and Regular Marijuana Use from Ages 13 through 24 Among African-American and White Males

    PubMed Central

    Finlay, Andrea K.; White, Helene R.; Mun, Eun-Young; Cronley, Courtney C.; Lee, Chioun

    2011-01-01

    Background Although there are significant differences in prevalence of substance use between African-American and White adolescents, few studies have examined racial differences in developmental patterns of substance use, especially during the important developmental transition from adolescence to young adulthood. This study examines racial differences in trajectories of heavy drinking and regular marijuana use from adolescence into young adulthood. Methods A community-based sample of non-Hispanic African-American (n = 276) and non-Hispanic White (n = 211) males was analyzed to identify trajectories from ages 13 through 24. Results Initial analyses indicated race differences in heavy drinking and regular marijuana use trajectories. African Americans were more likely than Whites to be members of the nonheavy drinkers/nondrinkers group and less likely to be members of the early-onset heavy drinkers group. The former were also more likely than the latter to be members of the late-onset regular marijuana use group. Separate analyses by race indicated differences in heavy drinking for African Americans and Whites. A 2-group model for heavy drinking fit best for African Americans, whereas a 4-group solution fit best for Whites. For regular marijuana use, a similar 4-group solution fit for both races, although group proportions differed. Conclusions Within-race analyses indicated that there were clear race differences in the long-term patterns of alcohol use; regular marijuana use patterns were more similar. Extended follow ups are needed to examine differences and similarities in maturation processes for African-American and White males. For both races, prevention and intervention efforts are necessary into young adulthood. PMID:21908109

  18. Correlates and Consequences of Spanking and Verbal Punishment for Low-Income White, African American, and Mexican American Toddlers

    ERIC Educational Resources Information Center

    Berlin, Lisa J.; Ispa, Jean M.; Fine, Mark A.; Malone, Patrick S.; Brooks-Gunn, Jeanne; Brady-Smith, Christy; Ayoub, Catherine; Bai, Yu

    2009-01-01

    This study examined the prevalence, predictors, and outcomes of spanking and verbal punishment in 2,573 low-income White, African American, and Mexican American toddlers at ages 1, 2, and 3. Both spanking and verbal punishment varied by maternal race/ethnicity. Child fussiness at age 1 predicted spanking and verbal punishment at all 3 ages.…

  19. The Academic Success of First-Generation African American Male College Students Attending Predominantly White Institutions of Higher Education

    ERIC Educational Resources Information Center

    Hewing, Venus

    2011-01-01

    A quantitative, correlational design was utilized in this study to examine the relationship between academic self-efficacy, racial identity, and the academic success of first-generation African American male college students at Predominantly White Institutions of higher education. The study comprised 89 first-generation African American male…

  20. From Access to Engagement: African American Female Students' Engagement at a Predominantly White University in the South

    ERIC Educational Resources Information Center

    Smith, Amber R.

    2016-01-01

    This study explores the impact of a predominantly White university's efforts to improve engagement of African American female students through the lens of organizational theory. This qualitative study consists of 10 semistructured interviews of undergraduate, African American women. Research on psychological presence and its impact on employee…

  1. Comparison of the Genomic Landscape Between Primary Breast Cancer in African American Versus White Women and the Association of Racial Differences With Tumor Recurrence

    PubMed Central

    Keenan, Tanya; Moy, Beverly; Mroz, Edmund A.; Ross, Kenneth; Niemierko, Andrzej; Rocco, James W.; Isakoff, Steven; Ellisen, Leif W.; Bardia, Aditya

    2015-01-01

    Purpose African American women are more likely to die as a result of breast cancer than white women. The influence of somatic genomic profiles on this racial disparity is unclear. We aimed to compare the racial distribution of tumor genomic characteristics and breast cancer recurrence. Methods We assessed white and African American women with stage I to III breast cancer diagnosed from 1988 to 2013 and primary tumors submitted to The Cancer Genome Atlas from 2010 to 2014. We used Cox proportional hazards models to evaluate the association of race and genetic traits with tumor recurrence. Results We investigated exome sequencing and gene expression data in 663 and 711 white and 105 and 159 African American women, respectively. African Americans had more TP53 mutations (42.9% v 27.6%; P = .003) and fewer PIK3CA mutations (20.0% v 33.9%; P = .008). Intratumor genetic heterogeneity was greater in African American than white tumors overall by 5.1 units (95% CI, 2.4 to 7.7) and within triple-negative tumors by 4.1 units (95% CI, 1.4 to 6.8). African Americans had more basal tumors by the 50-gene set predictor using the predication analysis of microarray method (PAM50; 39.0% v 18.6%; P < .001) and fewer PAM50 luminal A tumors (17.0% v 34.7%; P < .001). Among triple-negative subtypes, African Americans had more basal-like 1 and mesenchymal stem-like tumors. African Americans had a higher risk of tumor recurrence than whites (hazard ratio, 2.22; 95% CI, 1.05 to 4.67). Racial differences in TP53 mutation, PAM50 basal subtype, and triple-negative tumor prevalence but not intratumor genetic heterogeneity influenced the magnitude and significance of the racial disparity in tumor recurrence. Conclusion African Americans had greater intratumor genetic heterogeneity and more basal gene expression tumors, even within triple-negative breast cancer. This pattern suggests more aggressive tumor biology in African Americans than whites, which could contribute to racial disparity in

  2. Depressive Symptoms Are More Strongly Related to Executive Functioning and Episodic Memory Among African American compared with Non-Hispanic White Older Adults

    PubMed Central

    Zahodne, Laura B.; Nowinski, Cindy J.; Gershon, Richard C.; Manly, Jennifer J.

    2014-01-01

    We examined whether the reserve capacity model can be extended to cognitive outcomes among older African Americans. Two hundred and ninety-two non-Hispanic Whites and 37 African Americans over age 54 participated in the normative study for the NIH Toolbox for the Assessment of Neurological and Behavioral Function. Multiple-group path analysis showed that associations between depressive symptoms and cognition differed by race, independent of age, education, reading level, income, health, and recruitment site. Depressive symptoms were associated with slowed processing speed among Whites and worse task-switching, inhibition, and episodic memory among African Americans. African Americans may be more vulnerable to negative effects of depression on cognition than non-Hispanic Whites. Further research is needed to explicate the psychological and neurobiological underpinnings of this greater vulnerability. PMID:25280795

  3. Socioeconomic Status Discrimination is Associated with Poor Sleep in African-Americans, but not Whites

    PubMed Central

    Van Dyke, Miriam E.; Vaccarino, Viola; Quyyumi, Arshed A.; Lewis, Tené T.

    2016-01-01

    Rationale Research on self-reported experiences of discrimination and health has grown in recent decades, but has largely focused on racial discrimination or overall mistreatment. Less is known about reports of discrimination on the basis of socioeconomic status (SES), despite the fact that SES is one of the most powerful social determinants of health. Objective We sought to examine the cross-sectional association between self-reported SES discrimination and subjective sleep quality, an emerging risk factor for disease. We further examined whether associations differed by race or SES. Methods We used logistic and linear regression to analyze data from a population-based cohort of 425 African-American and White middle-aged adults (67.5% female) in the Southeastern United States. SES discrimination was assessed with a modified Experiences of Discrimination Scale and poor subjective sleep quality was assessed with the Pittsburgh Sleep Quality Index. Results In logistic regression models adjusted for age, gender, and education, reports of SES discrimination were associated with poor sleep quality among African-Americans (OR=2.39, 95% CI =1.35, 4.24), but not Whites (OR=1.03, 95% CI= 0.57, 1.87), and the race × SES discrimination interaction was significant at p=0.04. After additional adjustments for reports of racial and gender discrimination, other psychosocial stressors, body mass index and depressive symptoms, SES discrimination remained a significant predictor of poor sleep among African-Americans, but not Whites. In contrast to findings by race, SES discrimination and sleep associations did not significantly differ by SES. Conclusion Findings suggest that reports of SES discrimination may be an important risk factor for subjective sleep quality among African-Americans and support the need to consider the health impact of SES-related stressors in the context of race. PMID:26896878

  4. Socioeconomic status discrimination is associated with poor sleep in African-Americans, but not Whites.

    PubMed

    Van Dyke, Miriam E; Vaccarino, Viola; Quyyumi, Arshed A; Lewis, Tené T

    2016-03-01

    Research on self-reported experiences of discrimination and health has grown in recent decades, but has largely focused on racial discrimination or overall mistreatment. Less is known about reports of discrimination on the basis of socioeconomic status (SES), despite the fact that SES is one of the most powerful social determinants of health. We sought to examine the cross-sectional association between self-reported SES discrimination and subjective sleep quality, an emerging risk factor for disease. We further examined whether associations differed by race or SES. We used logistic and linear regression to analyze data from a population-based cohort of 425 African-American and White middle-aged adults (67.5% female) in the Southeastern United States. SES discrimination was assessed with a modified Experiences of Discrimination Scale and poor subjective sleep quality was assessed with the Pittsburgh Sleep Quality Index. In logistic regression models adjusted for age, gender, and education, reports of SES discrimination were associated with poor sleep quality among African-Americans (OR = 2.39 95%, CI = 1.35, 4.24), but not Whites (OR = 1.03, 95% CI = 0.57, 1.87), and the race × SES discrimination interaction was significant at p = 0.04. After additional adjustments for reports of racial and gender discrimination, other psychosocial stressors, body mass index and depressive symptoms, SES discrimination remained a significant predictor of poor sleep among African-Americans, but not Whites. In contrast to findings by race, SES discrimination and sleep associations did not significantly differ by SES. Findings suggest that reports of SES discrimination may be an important risk factor for subjective sleep quality among African-Americans and support the need to consider the health impact of SES-related stressors in the context of race. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. Racial disparities in hypertension awareness and management: Are there differences among African Americans and Whites living in similar social and healthcare resource environments?

    PubMed Central

    Thorpe, R. J.; Bowie, J. V.; Smolen, J. R.; Bell, C. N.; Jenkins, M. L.; Jackson, J.; LaVeist, T. A.

    2015-01-01

    Background Although racial disparities in hypertension awareness and management are well documented, studies have not accounted for the differing social contexts in which whites and African Americans live. Objective To examine the nature of disparities in hypertension awareness, treatment, and control within a sample of whites and African Americans living in the same social context and with access to the same healthcare environment. Design Cross-sectional study. Participants 949 hypertensive African American and white adults in the Exploring Health Disparities in Integrated Communities-Southwest Baltimore (EHDIC-SWB) Study. Measurements Logistic regression models were conducted to estimate the association between race and hypertension awareness, treatment and control adjusting for potential confounders. Results African Americans had greater odds of being aware of their hypertension than whites (odds ratio=1.44; 95% confidence interval 1:04, 2.01). However, African Americans and whites had similar odds of being treated for hypertension, and having their hypertension under control. Discussion Within this racially integrated sample of hypertensive adults who share similar healthcare market, race differences in treatment and control of hypertension were eliminated. Accounting for the social context should be considered in public health campaigns targeting hypertension awareness and management. PMID:25065066

  6. Who Will Teach African American Youth?

    ERIC Educational Resources Information Center

    Gill, Wali

    Disparities between Whites and African Americans exist in many areas in U.S. society. These disparities are exacerbated by social ills, including the Persian Gulf conflict. Positive change on the part of African American educators is required to combat these problems. The following four postulates for teaching African American youth are provided:…

  7. A Day in the Life of African American and European American College Students: Daily Affective Experience and Perceptions of Climate at a Predominantly White Institution

    ERIC Educational Resources Information Center

    Birk, Nancy Adair

    2009-01-01

    In the context of the under-representation of African Americans in higher education and the lawsuits targeting affirmative action policies in college admissions, the purpose of this study was to examine the daily affective experiences of African American and European American students at a predominantly White institution, exploring the activities…

  8. The Relation of Maternal Birth Weight to African-American and Non-Latina White Twin Pregnancy Outcomes: A Population-Based Study.

    PubMed

    McAndrew, Sarah; Chihara, Izumi; Rankin, Kristin M; Collins, James W

    2017-03-01

    Objectives The authors investigated the association between maternal birth weight and adverse birth outcome as measured by rates of low birth weight (<2500 g, LBW), preterm birth (<37 weeks, PTB), and small for gestational age (weight <10th percentile for gestational age, SGA) among African American and White twin pregnancies. Methods Stratified and multivariable regression analyses were performed on the Illinois transgenerational dataset of non-Latina African American and non-Latina White twin pairs (born 1989-1991) and their mothers (born 1956-1976). Results Former LBW (n = 104) and non-LBW (n = 742) African American mothers had LBW rates in both twins of 76 and 56 %, respectively; RR (95 % CI) = 1.4 (1.2-1.6). Former LBW (n = 105) and non-LBW (n = 2136) White mothers had LBW rates in both twins of 41 and 34 %, respectively; RR = 1.2 (0.9-1.5). In multivariable regression models, the adjusted (controlling for maternal age, education, marital status, parity, prenatal care usage, and cigarette smoking) RR of LBW in both twins among former LBW (compared to non-LBW) African American and White mothers equaled 1.4 (1.2-1.6) and 1.2 (0.9-1.5), respectively. Maternal LBW was associated with a modestly increased risk of PTB but not SGA among African American twin pregnancies: adjusted RR = 1.3 (1.1-1.4) and 1.1 (0.8-1.5), respectively. Conclusions In African American twin pregnancies, maternal LBW is a risk factor for LBW in both twins. Further research is needed to determine whether a similar generational association occurs among non-Latina White twin pregnancies.

  9. Relative Spousal Earnings and Marital Happiness among African American and White Women

    ERIC Educational Resources Information Center

    Furdyna, Holly E.; Tucker, M. Belinda; James, Angela D.

    2008-01-01

    The distinctive economic histories of African American and White wives suggest that involvement in household income production holds contextually situated unique meanings for these groups. Yet research has not addressed racial differences in the effects of relative earnings on marital well-being. Surveying 431 employed wives in 21 U.S. cities, we…

  10. Accelerated Health Declines among African Americans in the USA.

    PubMed

    Thorpe, Roland J; Fesahazion, Ruth G; Parker, Lauren; Wilder, Tanganiyka; Rooks, Ronica N; Bowie, Janice V; Bell, Caryn N; Szanton, Sarah L; LaVeist, Thomas A

    2016-10-01

    The weathering hypothesis, an explanation for race disparities in the USA, asserts that the health of African Americans begin to deteriorate prematurely compared to whites as a consequence of long-term exposure to social and environmental risk factors. Using data from 2000-2009 National Health Interview Surveys (NHIS), we sought to describe differences in age-related health outcomes in 619,130 African Americans and whites. Outcome measures included hypertension, diabetes, stroke, and cardiovascular disease. Using a mixed models approach to age-period-cohort analysis, we calculated age- and race-specific prevalence rates that accounted for the complex sampling design of NHIS. African Americans exhibited higher prevalence rates of hypertension, diabetes, and stroke than whites across all age groups. Consistent with the weathering hypothesis, African Americans exhibited equivalent prevalence rates for these three conditions 10 years earlier than whites. This suggests that African Americans are acquiring age-related conditions prematurely compared to whites.

  11. Structural MRI Predictors of Late-Life Cognition Differ Across African Americans, Hispanics, and Whites.

    PubMed

    Zahodne, Laura B; Manly, Jennifer J; Narkhede, Atul; Griffith, Erica Y; DeCarli, Charles; Schupf, Nicole S; Mayeux, Richard; Brickman, Adam M

    2015-01-01

    Structural magnetic resonance imaging (MRI) provides key biomarkers to predict onset and track progression of Alzheimer's disease (AD). However, most published reports of relationships between MRI variables and cognition in older adults include racially, ethnically, and socioeconomically homogenous samples. Racial/ethnic differences in MRI variables and cognitive performance, as well as health, socioeconomic status and psychological factors, raise the possibility that brain-behavior relationships may be stronger or weaker in different groups. The current study tested whether MRI predictors of cognition differ in African Americans and Hispanics, compared with non-Hispanic Whites. Participants were 638 non-demented older adults (29% non-Hispanic White, 36% African American, 35% Hispanic) in the Washington Heights-Inwood Columbia Aging Project. Composite scores of memory, language, speed/executive functioning, and visuospatial function were derived from a neuropsychological battery. Hippocampal volume, regional cortical thickness, infarcts, and white matter hyperintensity (WMH) volumes were quantified with FreeSurfer and in-house developed procedures. Multiple-group regression analysis, in which each cognitive composite score was regressed onto MRI variables, demographics, and cardiovascular health, tested which paths differed across groups. Larger WMH volume was associated with worse language and speed/executive functioning among African Americans, but not among non-Hispanic Whites. Larger hippocampal volume was more strongly associated with better memory among non-Hispanic Whites compared with Hispanics. Cortical thickness and infarcts were similarly associated with cognition across groups. The main finding of this study was that certain MRI predictors of cognition differed across racial/ethnic groups. These results highlight the critical need for more diverse samples in the study of cognitive aging, as the type and relation of neurobiological substrates of

  12. Gender differences in negative affect during acute tobacco abstinence differ between African American and White adult cigarette smokers.

    PubMed

    Pang, Raina D; Bello, Mariel S; Liautaud, Madalyn M; Weinberger, Andrea H; Leventhal, Adam M

    2018-06-15

    Prior studies have found heightened negative affect following tobacco abstinence in women compared to men. However, experimental work addressing whether these findings generalize across racial groups is scarce. The current study investigated whether race (Non-Hispanic White vs. Non-Hispanic African American) moderated gender differences in abstinence-induced negative affect and smoking behavior. Data were collected from 2010 to 2017 from two separate laboratory studies investigating experimentally manipulated tobacco abstinence. Following a baseline session, adult daily smokers (10 cigarettes per day; women: n=297, 83.8% Non-Hispanic African American; men: n=492, 86.2% Non-Hispanic African American) attended two counterbalanced lab sessions (16 hours abstinent vs. non-abstinent) and completed self-report measures of negative affect followed by a laboratory analogue smoking reinstatement task. We found a gender race interaction for several negative affect states and composite negative affect (ßs=-.12 to -.16, ps<.05). Analyses stratified by race showed that Non-Hispanic White women compared to Non-Hispanic White men exhibited greater abstinence-induced increases in anger, anxiety, and composite negative affect (ßs=-.20 to -.29, ps<.05). No significant gender differences in abstinence-induced negative affect were found for Non-Hispanic African American smokers (ßs=.00 to -.04, ps>.05). These findings suggest that negative affect during acute tobacco abstinence may be a clinically important and intervenable factor that can inform cessation interventions specifically for Non-Hispanic White women smokers. Further empirical exploration of mechanisms underlying interactions of gender and race in tobacco addiction may benefit smoking cessation efforts in Non-Hispanic African American women smokers. The current study contributes to a scant body of research examining the intersectional influence of race and gender on abstinence-induced negative affect-a central

  13. Early life adversity and inflammation in African Americans and whites in the midlife in the United States survey.

    PubMed

    Slopen, Natalie; Lewis, Tené T; Gruenewald, Tara L; Mujahid, Mahasin S; Ryff, Carol D; Albert, Michelle A; Williams, David R

    2010-09-01

    To determine whether early life adversity (ELA) was predictive of inflammatory markers and to determine the consistency of these associations across racial groups. We analyzed data from 177 African Americans and 822 whites aged 35 to 86 years from two preliminary subsamples of the Midlife in the United States biomarker study. ELA was measured via retrospective self-report. We used multivariate linear regression models to examine the associations between ELA and C-reactive protein, interleukin-6, fibrinogen, endothelial leukocyte adhesion molecule-1, and soluble intercellular adhesion molecule-1, independent of age, gender, and medications. We extended race-stratified models to test three potential mechanisms for the observed associations. Significant interactions between ELA and race were observed for all five biomarkers. Models stratified by race revealed that ELA predicted higher levels of log interleukin-6, fibrinogen, endothelial leukocyte adhesion molecule-1, and soluble intercellular adhesion molecule-1 among African Americans (p < .05), but not among whites. Some, but not all, of these associations were attenuated after adjustment for health behaviors and body mass index, adult stressors, and depressive symptoms. ELA was predictive of high concentrations of inflammatory markers at midlife for African Americans, but not whites. This pattern may be explained by an accelerated course of age-related disease development for African Americans.

  14. Association Between Life Event Stressors and Low Birth Weight in African American and White Populations: Findings from the 2007 and 2010 Los Angeles Mommy and Baby (LAMB) Surveys.

    PubMed

    Zhao, Yuan; Kershaw, Trace; Ettinger, Adrienne S; Higgins, Chandra; Lu, Michael C; Chao, Shin M

    2015-10-01

    We examined the association between life events stressors during pregnancy and low birth weight (LBW) among African Americans and Whites, while systematically controlling for potential confounders including individual characteristics and city-level variations and clustering. We analyzed data from 4970 women with singleton births who participated in the 2007 and 2010 Los Angeles Mommy and Baby Surveys. Multilevel logistic regression was used to assess the association between emotional, financial, spousal and traumatic stressors and LBW among African Americans and Whites. Potential confounders included were: the city-level Economic Hardship Index, maternal demographics, pre-pregnancy conditions, insurance, behavioral risk factors and social support. African Americans were significantly more likely to experience any domain of stressors during their pregnancy, compared to Whites (p < 0.001). Only the association between financial stressors and LBW was significantly different between African Americans and Whites (p for interaction = 0.015). Experience of financial stressors during pregnancy was significantly associated with LBW among African Americans (adjusted odds ratio = 1.49; 95 % confidence interval = 1.01-2.22) but not Whites. Differential impact of financial stressors during pregnancy may contribute to racial disparities in LBW between African Americans and Whites. We showed that financial life event stressors, but not other domains of stressors, were more likely to impact LBW among African Americans than Whites. Initiatives aimed at mitigating the negative impacts of financial stress during pregnancy may contribute to reducing disparities in birth outcomes between African Americans and Whites.

  15. Examining Alcohol's Contribution to the US African-American/White Cirrhosis Mortality Differential from 1950 to 2002

    PubMed Central

    Kerr, William C.; Karriker-Jaffe, Katherine J.; Ye, Yu

    2013-01-01

    Aims: The aim of this study was to estimate the overall impact of alcohol on US race- and sex-specific age-adjusted cirrhosis mortality rates and to consider beverage-specific effects that represent changes in drinking patterns over time, comparing states with large and small African-American/White cirrhosis mortality differentials. Methods: Using series data from 1950 to 2002, the effects of per capita alcohol consumption on cirrhosis mortality for African American and White men and women were estimated using generalized least squares panel models on first-differenced data. Granger causality tests explored geographic patterning of racial differences in cirrhosis mortality. Results: Cirrhosis mortality was significantly positively related to apparent consumption of alcohol, with an overall impact of 8–14%/l of ethanol. This effect was driven by spirits which were more strongly associated with mortality for African-American women and for African-American men in states with larger mortality differentials. This disparity first emerged in New York and spread through the Northeast and into Midwestern states. Conclusion: Differences in the contribution of alcohol to cirrhosis mortality rates suggest variation by race and gender in life-course patterns of heavy consumption, illicit liquor and spirits use, as well as birth cohort effects. PMID:23558110

  16. Training African-American Parents for Success. An Afrocentric Parenting Guide.

    ERIC Educational Resources Information Center

    Hill, Marquita

    Being an African-American parent in White America is an issue that becomes complicated simply by the difference in cultural values and traditions passed down to African-American families that are generally contradictory to contemporary White American culture. This guide addresses a number of issues for African-American parents in the following…

  17. Relations of Neighborhood Environment Influences, Physical Activity, and Active Transportation to/from School across African American, Latino American, and White Girls in the United States.

    PubMed

    Duncan, Susan C; Strycker, Lisa A; Chaumeton, Nigel R; Cromley, Ellen K

    2016-04-01

    Neighborhood environment influences may be particularly important for understanding physical activity (PA) patterns across ethnic subgroups of early adolescent girls. This study examined relationships between neighborhood variables, moderate to vigorous physical activity (MVPA), and active transportation to/from school across African American, Latino American, and White early adolescent girls living in an urban/suburban community in the northwestern U.S.A. Relations between the neighborhood variables across ethnic groups also were examined. The sample comprised 372 African American, Latino American, and White girls living in the U.S.A. (mean age = 12.06 years; SD = 1.69). Data were analyzed using multiple-sample structural equation modeling. Results showed that girls' MVPA was positively related to physical activity facility accessibility and negatively related to age. Active transport was positively related to physical activity facility accessibility, neighborhood walkability, and age, and negatively related to distance to the nearest school and household income. Findings highlight the importance of both perceived and objective neighborhood influences on girls' MVPA and active transport. Consistencies in findings across African American, Latino American, and White girls suggest that neighborhood-level PA promotion has the potential for broad impact across all three ethnic groups.

  18. Measuring Social Support and School Belonging in Black/African American and White Children

    ERIC Educational Resources Information Center

    Wegmann, Kate M.

    2017-01-01

    Objective: To determine the suitability of the Elementary School Success Profile for Children (ESSP-C) for assessment and comparison of social support and school belonging between Black/African American and White students. Methods: Multiple-group confirmatory factor analysis and invariance testing were conducted to determine the ESSP-C's validity…

  19. Health-Related Quality of Life Differences between African-Americans and Non-Hispanic Whites with Head and Neck Cancer

    PubMed Central

    Reeve, Bryce B.; Cai, Jianwen; Zhang, Hongtao; Choi, Jaeun; Weissler, Mark C.; Cella, David; Olshan, Andrew F.

    2013-01-01

    Background Cancers of the head and neck are associated with detriments in health-related quality of life (HRQOL), however little is known about different experiences between African Americans and non-Hispanic whites. Methods HRQOL was measured by the Functional Assessment of Cancer Therapy – Head and Neck approximately five months post diagnosis among 222 cancer patients from North Carolina. Higher scores represent better HRQOL. Regression models included sociodemographic characteristics and clinical factors. Results African Americans reported higher Physical Well-Being than Caucasians (adjusted means 23.1 vs 20.9). African Americans with incomes <$20,000 reported higher Emotional Well-Being (21.4) and fewer head and neck symptoms (22.0). Non-Hispanic whites making <$20,000 reported the poorest Emotional Well-Being (17.3) while African Americans making >$20,000 reported the most head and neck symptoms (18.7). Conclusions Further investigation is needed to explore variation in HRQOL experiences among different race and socio-economic groups that may inform resource allocation to improve cancer care. PMID:22907719

  20. Understanding Tobacco Use Onset Among African Americans

    PubMed Central

    Colby, Suzanne M.; Lu, Bo; Ferketich, Amy K.

    2016-01-01

    Introduction: Compared to the majority of non-Hispanic white (“white”) cigarette smokers, many African American smokers demonstrate a later age of initiation. The goal of the present study was to examine African American late-onset smoking (ie, regular smoking beginning at age 18 or later) and determine whether late-onset (vs. early-onset) smoking is protective in terms of quit rates and health outcomes. Methods: We used data from the National Survey of Midlife Development in the United States (MIDUS) because the wide age range of participants (20–75 at baseline) allowed the examination of smoking cessation and mortality incidence across the lifespan. Results: Consistent with previous research, results indicated a later average age of smoking onset among African Americans, compared to whites. Disentangling effects of race from age-of-onset, we found that the cessation rate among late-onset African American smokers was 33%, whereas rates for early-onset African American smokers and early- and late-onset white smokers ranged from 52% to 57%. Finally, results showed that among white, low-socioeconomic status (SES) smokers, the hazard rate for mortality was greater among early- versus late-onset smokers; in contrast, among African American smokers (both low- and high-SES) hazard rates for mortality did not significantly differ among early- versus late-onset smokers. Conclusions: Although late (vs. early) smoking onset may be protective for whites, the present results suggest that late-onset may not be similarly protective for African Americans. Tobacco programs and regulatory policies focused on prevention should expand their perspective to include later ages of initiation, in order to avoid widening tobacco-related health disparities. Implications: This study indicates that late-onset smoking is not only the norm among African American adult smokers, but that late- versus early-onset smoking (ie, delaying onset) does not appear to afford any benefits for African

  1. Understanding Tobacco Use Onset Among African Americans.

    PubMed

    Roberts, Megan E; Colby, Suzanne M; Lu, Bo; Ferketich, Amy K

    2016-04-01

    Compared to the majority of non-Hispanic white ("white") cigarette smokers, many African American smokers demonstrate a later age of initiation. The goal of the present study was to examine African American late-onset smoking (ie, regular smoking beginning at age 18 or later) and determine whether late-onset (vs. early-onset) smoking is protective in terms of quit rates and health outcomes. We used data from the National Survey of Midlife Development in the United States (MIDUS) because the wide age range of participants (20-75 at baseline) allowed the examination of smoking cessation and mortality incidence across the lifespan. Consistent with previous research, results indicated a later average age of smoking onset among African Americans, compared to whites. Disentangling effects of race from age-of-onset, we found that the cessation rate among late-onset African American smokers was 33%, whereas rates for early-onset African American smokers and early- and late-onset white smokers ranged from 52% to 57%. Finally, results showed that among white, low-socioeconomic status (SES) smokers, the hazard rate for mortality was greater among early- versus late-onset smokers; in contrast, among African American smokers (both low- and high-SES) hazard rates for mortality did not significantly differ among early- versus late-onset smokers. Although late (vs. early) smoking onset may be protective for whites, the present results suggest that late-onset may not be similarly protective for African Americans. Tobacco programs and regulatory policies focused on prevention should expand their perspective to include later ages of initiation, in order to avoid widening tobacco-related health disparities. This study indicates that late-onset smoking is not only the norm among African American adult smokers, but that late- versus early-onset smoking (ie, delaying onset) does not appear to afford any benefits for African Americans in terms of cessation or mortality. These results

  2. Resilience Differences of Black Greek-Lettered Organization Members and African-American Students at Predominately White Institutions

    ERIC Educational Resources Information Center

    White, Sherra' M.

    2013-01-01

    Even though the number of African American students has increased on college campuses, particularly Predominately White Institutions (PWIs), over the last century, they are less likely to graduate than their White counterparts are. They face discrimination, hostile environments, adversity, low or no social or mentoring support, and often feel…

  3. More than an Ally: A Successful White Teacher Who Builds Solidarity with His African American Students

    ERIC Educational Resources Information Center

    Boucher, Michael Lee, Jr.

    2016-01-01

    This qualitative case study provides a counternarrative to the literature of White teachers who are unsuccessful in bridging the achievement gap and disrupts the assumed meaning of solidarity between successful White teachers and their African American students. As part of successful classroom practice, this teacher interrogated his own whiteness…

  4. Clinical utility of the Rorschach with African Americans.

    PubMed

    Presley, G; Smith, C; Hilsenroth, M; Exner, J

    2001-12-01

    In this study we sought to identify Rorschach differences between African Americans and White Americans and to understand these differences within a social and cultural framework. Data from the Exner (1993) Comprehensive System normative sample (N = 700) was used to form a group of 44 African Americans and 44 White Americans matched for age, sex, education, and socioeconomic status. Twenty-three Rorschach variables were chosen a priori and group differences were analyzed. The only clinically significant difference found was that African Americans offered significantly less cooperative movement. This lower frequency of cooperative movement may suggest African Americans do not anticipate cooperative interactions with others as a routine event. This may reflect a shared feeling among African Americans that most members of our society are less likely to be sensitive to or responsive to their needs relative to others. However, the study demonstrates a striking similarity between the groups, supporting the clinical use of the Rorschach with African Americans.

  5. Racial Microaggressions: The Narratives of African American Faculty at a Predominantly White University

    ERIC Educational Resources Information Center

    Pittman, Chavella T.

    2012-01-01

    What role does race play in the lives of fourteen African American (7 women, 7 men) faculty on a predominantly White campus? This case study focuses on their narratives which revealed that racial microaggressions were a common and negative facet of their lives on campus. Specifically, their narratives suggest interactions of microinvalidations…

  6. Optimizing care for African-American HIV-positive patients.

    PubMed

    Smith, Kimberly Y; Brutus, Andre; Cathcart, Ronald; Gathe, Joseph; Johnson, William; Jordan, Wilbert; Kwakwa, Helena A; Nkwanyou, Joseph; Page, Carlos; Scott, Robert; Vaughn, Anita C; Virgil, Luther A; Williamson, Diana

    2003-10-01

    The African-American community has been disproportionately affected HIV/AIDS, as noted by higher reported rates of HIV infection, higher proportion of AIDS cases, and more deaths caused by complications of AIDS than whites and other ethnic groups. In addition, epidemiologic trends suggest that African Americans with HIV infection are more often diagnosed later in the course of HIV disease than whites. Numerous reasons account for this disparity, including the lack of perception of risk and knowledge about HIV transmission as well as a delays in HIV testing and diagnosis in the African-American community. Understanding the important considerations in the management of HIV infection in the African-American patient may create awareness among health care professionals and broaden the knowledge of HIV-infected patients within the African-American community.

  7. Friendships Influence Hispanic Students' Implicit Attitudes toward White Non-Hispanics Relative to African Americans

    ERIC Educational Resources Information Center

    Aberson, Christopher L.; Porter, Michael K.; Gaffney, Amber M.

    2008-01-01

    This study examined the role of Hispanic students' friendships with White non-Hispanics (n-Hs) and African Americans (AAs) in predicting implicit and explicit prejudices toward these groups. Participants (N = 73) completed implicit and explicit attitude measures and a friendship questionnaire. Friendships were associated with implicit attitudes…

  8. The Effects of a Mentoring Program on African American Collegiate Football Students at a Predominately White Institution

    ERIC Educational Resources Information Center

    Rosemond, LaNise D.

    2012-01-01

    The purpose of this interpretivist qualitative study is to discover and explore what factors influence African American collegiate football student athletes with regard to their experiences that participated in a mentoring program at a predominately white institution. The grounded theory methodology was used for this study. Ten African American…

  9. DefenseLink Special: African Americans in the Military

    Science.gov Websites

    Related Links * Timeline * 2007 Presidential Proclamation * White House: African American History History Month * African-Americans and the U.S. Navy * A Historic Context for the African-American Military UN Ambassador Young Praises Military's Inclusiveness * Life and History of the "Buffalo Soldiers

  10. Race differentials in employment effects of psychological distress: A study of non-Hispanic Whites and African-Americans in the United States

    PubMed Central

    Alexandre, Pierre Kébreau; Patrick, Richard; Beauliere, Arnousse; Martins, Silvia S.

    2009-01-01

    This study used two sub-samples of African-Americans and non-Hispanic Whites from the 2002–2003 U.S. National Survey on Drug Use and Health to examine differential effects of psychological distress (PD) on employment. Failing to reject exogeneity of PD in the employment specifications, we estimated standard probit of employment. We found that PD significantly reduced employment probability regardless of race; but the reduction was 7.4% for African-Americans, compared to 5.3% for Whites. Using individuals with PD only, we estimated the Oaxaca–Blinder decomposition and found endowments explained 61% of employment differences between Whites with PDs and African-Americans with PDs while 39% of these differences were due to unexplained factors. These findings suggest that targeted policies for prevention and effective treatment of PD might yield higher employment benefits for minorities. PMID:19936039

  11. Urban vs Rural Residence and the Prevalence of Depression and Mood Disorder Among African American Women and Non-Hispanic White Women

    PubMed Central

    Weaver, Addie; Himle, Joseph A.; Taylor, Robert Joseph; Matusko, Niki N.; Abelson, Jamie M.

    2015-01-01

    IMPORTANCE There is a paucity of research among African Americans and rural residents. Little is known about the association between urbanicity and depression or about the interaction of urbanicity, race/ethnicity, and sex on depression and mood disorder prevalence. OBJECTIVE To examine the interaction of urbanicity and race/ethnicity on lifetime and 12-month major depressive disorder (MDD) and mood disorder prevalence for African American women and non-Hispanic white women. DESIGN, SETTING, AND PARTICIPANTS The US National Survey of American Life data were used to examine the interaction of urbanicity and race/ethnicity on lifetime and 12-month diagnoses of DSM-IV MDD and mood disorder among female respondents, who included noninstitutionalized African American, Caribbean black, and non-Hispanic white women in the United States between February 2001 and June 2003. Participants included 1462 African American women and 341 non-Hispanic white women recruited from the South because all suburban and rural National Survey of American Life respondents resided in this region. Bivariate multiple logistic regression and adjusted prevalence analyses were performed. Urban, suburban, or rural location (assessed via Rural-Urban Continuum Codes), self-reported race/ethnicity, and sociodemographic factors (age, education, household income, and marital status) were included in the analysis. MAIN OUTCOMES AND MEASURES Lifetime and 12-month MDD and mood disorder assessed via the World Mental Health Composite International Diagnostic Interview. RESULTS Compared with urban African American women, rural African American women had a significantly lower odds of meeting criteria for lifetime (odds ratio [OR], 0.39; 95% CI, 0.23–0.65) and 12-month (OR, 0.29; 95% CI, 0.18–0.46) MDD and for lifetime (F = 0.46; 95% CI, 0.29–0.73) and 12-month (F = 0.42; 95% CI, 0.26–0.66) mood disorder. However, the interaction of urbanicity and race/ethnicity suggested that rural non-Hispanic white

  12. How Religious Engagement Shapes the College Experience of African American Christian Males at a Predominantly White Institution: A Phenomenological Approach

    ERIC Educational Resources Information Center

    Rice, Stephen J.

    2012-01-01

    Understanding the different aspects of the college experience of African American males in a predominantly White institution is an important topic for researchers. This focus directly responds to the despairing statistics surrounding collegiate African American males, who often show lower graduation rates compared to other racial groups. The need…

  13. Willingness to Participate in Clinical Trials Among African Americans and Whites Previously Exposed To Clinical Research

    PubMed Central

    Durant, Raegan W.; Legedza, Anna T.; Marcantonio, Edward R.; Freeman, Marcie B.; Landon, Bruce E.

    2011-01-01

    The objective of this study was to identify racial differences in willingness to participate in a population with previous exposure to clinical research. A survey instrument was administered to community-dwelling whites and African Americans who were voluntarily receiving a lay research and health education newsletter from a local Boston geriatric clinical research institution. The survey instrument assessed willingness to participate in 3 hypothetical clinical trials (diet trial for obesity, medication trial for hypertension [HTN], chemotherapy trial for cancer). Surveys were received from 473 whites and 279 African Americans (53% response rate) with mean age 74 (SD ± 9). In multivariate models, race was not significantly related to willingness to participate in the multivariate models for any of the 3 trials. Previous trial participation was related to a higher odds of willingness to participate in the diet trial only (OR 1.8, 95% CI 1.2,2.6). Lower levels of trust in one’s primary care physician were associated with a lower odds of willingness to participate in clinical trials for the diet and HTN trials (OR 0.5, 95% CI 0.3,0.8 and OR 0.6, 95% CI 0.3,0.9, respectively). These findings suggest that, within populations previously exposed to clinical research, African Americans are no less willing to participate in clinical trials compared to whites. PMID:21526582

  14. Perceptions of African American faculty in kinesiology-based programs at predominantly White American institutions of higher education.

    PubMed

    Burden, Joe W; Harrison, Louis; Hodge, Samuel R

    2005-06-01

    The purpose of this study was to examine the perceptions of African American faculty on their organizational socialization in kinesiology-based (i.e., sport pedagogy, exercise physiology, motor behavior, sport management/history) programs at predominantly White American institutions of higher education (PW-IHE). Participants were 9 African American tenure-track faculty members from various kinesiology-based programs at PW-IHE. Data were gathered via interviewing and analyzed within the framework of critical race theory (Ladson-Billings, 2000). Findings are presented using storytelling and thematic narratives. Interviews with the participants revealed four major recurring themes with regard to: (a) resources, opportunities, and power structures; (b) programmatic neglects and faculty mentoring needs; (c) social isolation, disengagement, and intellectual inferiority issues; and (d) double standards, marginalization, and scholarship biases. This study suggests that faculty and administrators at PW-IHE should develop sensitivity toward organizational socialization issues relevant to faculty of color.

  15. Difference in Association of Obesity With Prostate Cancer Risk Between US African American and Non-Hispanic White Men in the Selenium and Vitamin E Cancer Prevention Trial (SELECT).

    PubMed

    Barrington, Wendy E; Schenk, Jeannette M; Etzioni, Ruth; Arnold, Kathryn B; Neuhouser, Marian L; Thompson, Ian M; Lucia, M Scott; Kristal, Alan R

    2015-06-01

    African American men have the highest rates of prostate cancer incidence and mortality in the United States. Understanding underlying reasons for this disparity could identify preventive interventions important to African American men. To determine whether the association of obesity with prostate cancer risk differs between African American and non-Hispanic white men and whether obesity modifies the excess risk associated with African American race. Prospective study of 3398 African American and 22,673 non-Hispanic white men who participated in the Selenium and Vitamin E Cancer Prevention Trial (2001-2011) with present analyses completed in 2014. Total, low-grade (Gleason score <7), and high-grade (Gleason score ≥7) prostate cancer incidence. With a median (interquartile range) follow-up of 5.6 (1.8) years, there were 270, 148, and 88 cases of total, low-, and high-grade prostate cancers among African American men and a corresponding 1453, 898, and 441 cases in non-Hispanic white men, respectively. Although not associated with risk among non-Hispanic white men, BMI was positively associated with an increase in risk among African American men (BMI, <25 vs ≥35: hazard ratio [HR], 1.49 [95% CI, 0.95, 2.34]; P for trend = .03). Consequently, the risk associated with African American race increased from 28% (HR, 1.28 [95% CI, 0.91-1.80]) among men with BMI less than 25 to 103% (HR, 2.03 [95% CI, 1.38-2.98]) among African American men with BMI at least 35 (P for trend = .03). Body mass index was inversely associated with low-grade prostate cancer risk within non-Hispanic white men (BMI, <25 vs ≥35: HR, 0.80 [95% CI, 0.58-1.09]; P for trend = .02) but positively associated with risk within African American men (BMI, <25 vs ≥35: HR, 2.22 [95% CI, 1.17-4.21]; P for trend = .05). Body mass index was positively associated with risk of high-grade prostate cancer in both non-Hispanic white men (BMI, <25 vs ≥35: HR, 1.33 [95% CI, 0.90-1.97]; P for

  16. Help-Seeking Attitudes among African American College Students

    ERIC Educational Resources Information Center

    So, Dominicus W.; Gilbert, Stefanie; Romero, Sergio

    2005-01-01

    Traditionally, African American students display a low-rate of seeking mental health treatment. Issues such as mistrust of White therapists, attitudes toward mental health problems, and African American spirituality affect their help-seeking behavior. The present study examined a sample of 134 African American students at a Historically Black…

  17. The Relationship of Patient-Provider Communication on Quality of Life among African-American and White Cancer Survivors.

    PubMed

    Li, Chien-Ching; Matthews, Alicia K; Dossaji, Mazahir; Fullam, Francis

    2017-07-01

    Prior research has demonstrated poorer patient-provider communication ratings among African American compared to White patients. The quality of patient-provider communication has been shown to impact treatment outcomes among cancer patients. A secondary data analysis design was used to determine the relationship of six patient-provider communication variables on the physical health quality of life (PHQOL) and mental health quality of life (MHQOL) of African American and White cancer patients (N = 479). We also examined whether the relationship between communication patterns and QOL differed based on race/ethnicity. Mean physical and mental health QOL scores for the sample were 69.8 and 77.6, respectively. After controlling for significant sociodemographic, clinical, and hospital variables, results showed that patients who experienced fewer interpersonal communication barriers who were more satisfied with the information given by providers had higher PHQOL and MHQOL scores. Additionally, patients who felt more comfort in asking questions or had fewer unmet information needs had higher MHQOL. A stratified analysis showed that the relationship of overall satisfaction with information on MHQOL was stronger among African American patients than White patients. Future research should focus on the development of interventions to improve patient-provider communication as a means for enhancing QOL outcomes among cancer survivors.

  18. The worlds of homeless white and African American youth in San Francisco, California: a cultural epidemiological comparison.

    PubMed

    Hickler, Benjamin; Auerswald, Colette L

    2009-03-01

    Research to date has given little attention to differences in the experience of youth homelessness by ethnicity. This article provides a comparative descriptive analysis of the effect of differences and similarities in paths to homelessness, self-perception, and survival strategies on health behaviors and consequent health outcomes of African American and white homeless youth in San Francisco, USA. We conducted participant observation and ethnographic interviews with 54 youth primarily recruited from street venues. Hypotheses generated from the ethnographic data were validated in between-group analyses using concurrent epidemiological data collected from a sample of 205 youth. Our samples of unstably housed African American and white youth, though sharing common histories of family dysfunction, differed in both the ethnographic accounts and epidemiological analyses in their experiences of family, access to housing, street survival strategies, self-presentation, health behaviors and service utilization. Our sample of white youth generally identified with the term "homeless," engaged in survival activities associated with such a label, and accessed the services intended to address the needs of homeless youth. In contrast, our sample of African American youth generally did not perceive themselves as "homeless," a stigmatized term, and were thus less likely to utilize, or be accessed by, relevant services.

  19. African Americans Respond Poorly to Hepatitis C Treatment

    ERIC Educational Resources Information Center

    Black Issues in Higher Education, 2004

    2004-01-01

    African Americans have a significantly lower response rate to treatment for chronic hepatitis C than non-Hispanic Whites, according to a new study led by Duke University Medical Center researchers. Some African Americans--19 percent--did respond to the drug combination of peginterferon alfa-2b and ribavirin. But in non-Hispanic Whites with the…

  20. On-site wildland activity choices among African Americans and White Americans in the rural south: implications for management

    Treesearch

    Cassandra Y. Johnson; J. Michael Bowker

    1999-01-01

    Johnson and Bowker compare wildland activity choices for a sample of rural African Americans and Whites who visited wildland settings in and around the Apalachicola National Forest. The authors also look at intra-racial (same race, different gender) variations for activity participation. This research extends previous research focused on the visit/not visit wildland...

  1. Factors Affecting African American Faculty Job Satisfaction at a Historically Black University and a Predominantly White Institution

    ERIC Educational Resources Information Center

    Wright, Quentin

    2009-01-01

    This study sought to discover job satisfaction factors of African American faculty at a historically black university and a predominantly white institution. Data were gathered through the use of semi-structured interviews of 6 faculty members from a historically black university and 5 faculty from a predominantly white institution. Several themes…

  2. Comparison of Smoking History Patterns Among African American and White Cohorts in the United States Born 1890 to 1990.

    PubMed

    Holford, Theodore R; Levy, David T; Meza, Rafael

    2016-04-01

    Characterizing smoking history patterns summarizes life course exposure for birth cohorts, essential for evaluating the impact of tobacco control on health. Limited attention has been given to patterns among African Americans. Life course smoking histories of African Americans and whites were estimated beginning with the 1890 birth cohort. Estimates of smoking initiation and cessation probabilities, and intensity can be used as a baseline for studying smoking intervention strategies that target smoking exposure. US National Health Interview Surveys conducted from 1965 to 2012 yielded cross-sectional information on current smoking behavior among African Americans and whites. Additional detail for smokers including age at initiation, age at cessation and smoking intensity were available in some surveys and these were used to construct smoking histories for participants up to the date that they were interviewed. Age-period-cohort models with constrained natural splines provided estimates of current, former and never-smoker prevalence in cohorts beginning in 1890. This approach yielded yearly estimates of initiation, cessation and smoking intensity by age for each birth cohort. Smoking initiation probabilities tend to be lower among African Americans compared to whites, and cessation probabilities also were generally lower. Higher initiation leads to higher smoking prevalence among whites in younger ages, but lower cessation leads to higher prevalence at older ages in blacks, when adverse health effects of smoking become most apparent. These estimates provide a summary that can be used to better understand the effects of changes in smoking behavior following publication of the Surgeon General's Report in 1964. A novel method of estimating smoking histories was applied to data from the National Health Interview Surveys, which provided an extensive summary of the smoking history in this population following publication of the Surgeon General's Report in 1964. The results

  3. Neighborhood characteristics and mental health among African Americans and whites living in a racially integrated urban community.

    PubMed

    Gary, Tiffany L; Stark, Sarah A; LaVeist, Thomas A

    2007-06-01

    Aspects of the environment in which one lives are increasingly being recognized as major contributors to health, yet few empirical studies have focused on mental health. Therefore, we sought to determine if neighborhood characteristics were associated with mental health outcomes among 1408 African-American (59.3%) and white (40.7%) adults living in a socio-economically homogeneous, racially integrated, urban community in Baltimore, MD. Among African Americans and whites, the perception of severe problems in the community was associated with higher levels of stress (approximately 1.8 units higher), anxiety (approximately 1.8 units higher), and depression (OR= approximately 2.0) compared to those who perceived no or few problems (all p<0.05). Community cohesion, the perception that people generally work together, was associated with better mental health among whites only. These findings give further insight into the complex environment of inner-city communities.

  4. Experiences of African American College Graduates

    ERIC Educational Resources Information Center

    Green, Aundria Chephan

    2014-01-01

    The purpose of this study was to explore the reasons that African-American alumni from a historically Black university (HBCU) and a predominantly White university (PWI) chose to attend, remain in, and graduate from college. The central research question was how do African Americans describe their college experiences? The secondary research…

  5. "This Is How We Roll!": How "Successful" White Social Studies Teachers Build Solidarity with African American Students

    ERIC Educational Resources Information Center

    Boucher, Michael Lee, Jr.

    2013-01-01

    Despite a decade of concentration on closing the pervasive achievement gap in America, White students and Black students still attend schools with unequal results. Many strategies aimed at closing the gap exist, including increasing the number of African American teachers, but the majority of urban teachers are White, which will remain the case…

  6. A Comparison of Depressive Symptoms in African Americans and Caucasian Americans.

    ERIC Educational Resources Information Center

    Ayalon, Liat; Young, Michael A.

    2003-01-01

    Examined group differences in depressive symptomatology among African Americans and whites seeking psychotherapy. African Americans reported less pessimism, dissatisfaction, self-blame, and suicidal ideation and more sense of punishment and weight change, but for reasons unrelated to depression. Self-dislike was a stronger manifestation of…

  7. Unmet Needs of African Americans and Whites at the Time of Palliative Care Consultation.

    PubMed

    Kamal, Arif H; Bull, Janet; Wolf, Steven P; Portman, Diane; Strand, Jacob; Johnson, Kimberly S

    2017-06-01

    Differences among patient populations that present to consultative palliative care are not known. Such an appreciation would inform health-care delivery tailored to unique populations. We aimed to compare characteristics and palliative care needs of African Americans (AAs) and whites during initial palliative care consultation. We analyzed patient-reported, clinician-entered clinical encounter data from a large, multisite community-based, nonhospice palliative care collaborative. We included first specialty palliative care consultations from January 1, 2014, to July 2, 2015, across 15 sites within the Global Palliative Care Quality Alliance registry. Demographics, disease, performance status, advance care planning, and symptom prevalence/severity were compared. Of 775 patients, 12.9% (N = 100) were AA. African Americans were younger (63 vs 75.4 years, P < .0001). A larger proportion of AAs had a diagnosis of cancer (45.0% vs 36.3%, P = .09) and in the hospital (71% vs 61.8%, P = .07). African Americans were more likely to have a Palliative Performance Score of 0 to 30 (35.6% vs 23.7%, P = .049). Around 50% in both racial groups were full code; slightly more than 40% had an advance directive. Nearly two-thirds in both racial groups reported 3 or more symptoms of any severity; one-third reported 3 or more moderate or severe symptoms. A larger proportion of Africans than whites reported pain of any severity (66.0% vs 56.1%, P = .06). All patients present to palliative care consultations with significant symptom and advance care planning needs. Further research is needed to identify how to deliver palliative care: earlier, in noncancer conditions, and improve pain management in AA populations.

  8. An Intersectional Social Capital Analysis of the Influence of Historically Black Sororities on African American Women's College Experiences at a Predominantly White Institution

    ERIC Educational Resources Information Center

    Greyerbiehl, Lindsay; Mitchell, Donald, Jr.

    2014-01-01

    Research exploring the college experiences of African American women at predominantly White institutions (PWI) continues to be a necessity as African American women graduate at lower rates than their racial/ethnic peers. This qualitative study explored the influence historically Black sororities had on the college experiences of African American…

  9. Cancer statistics for African Americans, 2013.

    PubMed

    DeSantis, Carol; Naishadham, Deepa; Jemal, Ahmedin

    2013-05-01

    In this article, the American Cancer Society estimates the number of new cancer cases and deaths for African Americans and compiles the most recent data on cancer incidence, mortality, survival, and screening prevalence based upon incidence data from the National Cancer Institute, the Centers for Disease Control and Prevention, and the North American Association of Central Cancer Registries and mortality data from the National Center for Health Statistics. It is estimated that 176,620 new cases of cancer and 64,880 deaths will occur among African Americans in 2013. From 2000 to 2009, the overall cancer death rate among males declined faster among African Americans than whites (2.4% vs 1.7% per year), but among females, the rate of decline was similar (1.5% vs 1.4% per year, respectively). The decrease in cancer death rates among African American males was the largest of any racial or ethnic group. The reduction in overall cancer death rates since 1990 in men and 1991 in women translates to the avoidance of nearly 200,000 deaths from cancer among African Americans. Five-year relative survival is lower for African Americans than whites for most cancers at each stage of diagnosis. The extent to which these disparities reflect unequal access to health care versus other factors remains an active area of research. Overall, progress in reducing cancer death rates has been made, although more can and should be done to accelerate this progress through ensuring equitable access to cancer prevention, early detection, and state-of-the-art treatments. Copyright © 2013 American Cancer Society, Inc.

  10. Major salivary gland flow rates in young and old, generally healthy African Americans and whites.

    PubMed Central

    Jones, R. E.; Ship, J. A.

    1995-01-01

    Saliva is essential to maintain and preserve oral health. Previous studies of primarily white populations demonstrated that salivary gland flow rates are age-stable in healthy adults, but there are little data on African Americans of different ages. The purpose of this study was to determine if there is a relationship between age, gender, and race in unstimulated and stimulated parotid and submandibular salivary gland flow rates and to evaluate subjective responses to questions regarding salivary dysfunction. Sixty generally healthy, middle socioeconomic class African Americans and whites between the ages of 20 to 40 and 60 to 80 years were evaluated. The results indicate, in general, that objective and subjective measurements of major salivary gland flow rates are independent of age, gender, and race. Further studies are required using larger populations. These results suggest that signs and symptoms of dry mouth in the elderly regardless of race or gender should not be considered a normal sequela of aging. PMID:7897685

  11. Gene expression variation between African Americans and whites is associated with coronary artery calcification: the multiethnic study of atherosclerosis

    PubMed Central

    Lloyd-Jones, Donald M.; Guo, Xiuqing; Rajamannan, Nalini M.; Lin, Simon; Du, Pan; Huang, Qiquan; Hou, Lifang; Liu, Kiang

    2011-01-01

    Coronary artery calcium (CAC) is a strong indicator of total atherosclerosis burden. Epidemiological data have shown substantial differences in CAC prevalence and severity between African Americans and whites. However, little is known about the molecular mechanisms underlying initiation and progression of CAC. Microarray gene expression profiling of peripheral blood leucocytes was performed from 119 healthy women aged 50 yr or above in the Multi-Ethnic Study of Atherosclerosis cohort; 48 women had CAC score >100 and carotid intima-media thickness (IMT) >1 mm, while 71 had CAC <10 and IMT <0.65 mm. When 17 African Americans were compared with 41 whites in the low-CAC group, 409 differentially expressed genes (false discovery rate <5%)were identified. In addition, 316 differentially expressed genes were identified between the high- and low-CAC groups. A substantial overlap between these two gene lists was observed (148 genes, P < 10−6). Furthermore, genes expressed lower in African Americans also tend to express lower in individuals with low CAC (correlation 0.69, P = 0.002). Ontology analysis of the 409 race-associated genes revealed significant enrichment in mobilization of calcium and immune/inflammatory response (P < 10−9). Of note, 25 of 30 calcium mobilization genes were involved in immune/inflammatory response (P < 10−10). Our data suggest a connection between immune response and vascular calcification and the result provides a potential mechanistic explanation for the lower prevalence and severity of CAC in African Americans compared with whites. PMID:21521779

  12. "I Want to Do the Right Thing but What Is It?": White Teachers' Experiences with African American Students

    ERIC Educational Resources Information Center

    Henfield, Malik S.; Washington, Ahmad R.

    2012-01-01

    This qualitative study examines 26 White middle school teachers' perceptions of their experiences in a predominantly White middle school with a growing African American student population. Utilizing in-depth focus group interviews, teachers elaborated on their experiences with navigating racial, ethnic and cultural boundaries as they attempted to…

  13. Unfair treatment and trait anger in relation to nighttime ambulatory blood pressure in African American and white adolescents.

    PubMed

    Beatty, Danielle L; Matthews, Karen A

    2009-10-01

    To determine if ambulatory blood pressure (ABP) at night relative to day ABP among adolescents is influenced by unfair treatment and trait anger, and whether these associations are stronger in African Americans and adolescents from lower socioeconomic status (SES) families and neighborhoods. A total of 189 healthy white and African American adolescents (ages = 14-16 years, standard deviation = 0.62, 50% female) completed 2 days and 1 night of ABP monitoring and unfair treatment and trait anger questionnaires. SES was measured using 1) parental education and 2) a composite neighborhood SES score based on U.S. Census tract data for neighborhood poverty and education. The night/day ABP ratio was calculated by dividing the night ABP mean (readings from the self-reported bedtime of each participant through 5 AM) by the day ABP mean (8:30 AM until self-reported bedtime). Higher trait anger was associated with a higher night/day diastolic blood pressure (DBP) ratio in the full sample, B = 0.003, SE = 0.001, t = 2.20, p = .03. A significant interaction effect for Race x Unfair Treatment on the night/day DBP ratio, B = 0.01, SE = 0.003, t = 3.17, p = .002, followed by post hoc tests indicated that greater unfair treatment was associated with a higher night/day DBP ratio among African Americans, B = 0.006, SE = 0.002, t = 2.56, p = .01. Further, among African American adolescents living in lower SES neighborhoods, greater unfair treatment predicted a higher night/day DBP ratio, B = 0.008, SE = 0.003, t = 3.15, p = .002, and higher trait anger scores predicted a higher night/day DBP ratio, B = 0.008, SE = 0.002, t = 3.19, p = .002. Trait anger may be a factor leading to elevated nighttime DBP in both African Americans and whites. Unfair treatment and trait anger are important predictors of elevated night/day ABP ratios among African American adolescents living in lower SES neighborhoods. These factors may contribute to the onset of hypertension in African Americans at a

  14. Racial disparities in hypertension awareness and management: are there differences among African Americans and Whites living under similar social conditions?

    PubMed

    Thorpe, Roland J; Bowie, Janice V; Smolen, Jenny R; Bell, Caryn N; Jenkins, Michael L; Jackson, John; LaVeist, Thomas A

    2014-01-01

    To examine the nature of disparities in hypertension awareness, treatment, and control within a sample of Whites and African Americans living in the same social context and with access to the same health care environment. Cross-sectional study Southwest Baltimore, Maryland 949 hypertensive African American and White adults in the Exploring Health Disparities in Integrated Communities-Southwest Baltimore (EHDIC-SWB) Study. Hypertensive participants who reported having been diagnosed by a doctor were considered to be aware of their hypertension. Among hypertensive adults aware of their condition, those who reported taking antihypertensive medications were classified as being in treatment. Among the treated hypertensive adults who had diabetes, those with systolic BP < 130 mm Hg and diastolic BP < 80 mm Hg were considered to be controlled. Among the treated hypertensive participants who did not have diabetes, those with systolic BP < 140 mmHg and diastolic BP < 90 mm Hg were also considered to be controlled. After adjusting for age, sex, marital status, education, income, health insurance, weight status, smoking status, drinking status, physical activity, cardiovascular disease, stroke, and diabetes, African Americans had greater odds of being aware of their hypertension than Whites (odds ratio = 1.44; 95% confidence interval 1.04, 2.01). However, African Americans and Whites had similar odds of being treated for hypertension, and having their hypertension under control. Within this racially integrated sample of hypertensive adults who share similar health care markets, race differences in treatment and control of hypertension were eliminated. Accounting for the social context should be considered in public health interventions to increase hypertension awareness and management.

  15. Validation of PR interval length as a criterion for development of atrial fibrillation in non-Hispanic whites, African Americans and Hispanics.

    PubMed

    Shulman, Eric; Aagaard, Philip; Kargoli, Faraj; Hoch, Ethan; Zheng, Laura; Di Biase, Luigi; Fisher, John; Gross, Jay; Kim, Soo; Ferrick, Kevin; Krumerman, Andrew

    2015-01-01

    PR interval prolongation on electrocardiogram (ECG) increases the risk of atrial fibrillation (AF). Non-Hispanic Whites are at higher risk of AF compared to African Americans and Hispanics. However, it remains unknown if prolongation of the PR interval for the development of AF varies by race/ethnicity. Therefore, we determined whether race affects the PR interval length's ability to predict AF and if the commonly used criterion of 200 ms in AF prediction models can continue to be used for non-White cohorts. This is a retrospective epidemiological study of consecutive inpatient and outpatients. An ECG database was initially interrogated. Patients were included if their initial ECG demonstrated sinus rhythm and had two or more electrocardiograms and declared a race and/or ethnicity as non-Hispanic White, African American or Hispanic. Development of AF was stratified by race/ethnicity along varying PR intervals. Cox models controlled for age, gender, race/ethnicity, systolic blood pressure, BMI, QRS, QTc, heart rate, murmur, treatment for hypertension, heart failure and use of AV nodal blocking agents to assess PR interval's predictive ability for development of AF. 50,870 patients met inclusion criteria of which 5,199 developed AF over 3.72 mean years of follow-up. When the PR interval was separated by quantile, prolongation of the PR interval to predict AF first became significant in Hispanic and African Americans at the 92.5th quantile of 196-201 ms (HR: 1.42, 95% CI: 1.09-1.86, p=0.01; HR: 1.32, 95% CI: 1.07-1.64, p=0.01, respectively) then in non-Hispanic Whites at the 95th quantile at 203-212 ms (HR: 1.24, 95% CI: 1.24-1.53, p=0.04). For those with a PR interval above 200 ms, African Americans had a lower risk than non-Hispanic Whites to develop AF (HR: 0.80, 95% CI: 0.64-0.95, p=0.012), however, no significant difference was demonstrated in Hispanics. This is the first study to validate a PR interval value of 200 ms as a criterion in African Americans and

  16. Initial evidence of religious practice and belief in depressed african american cancer patients.

    PubMed

    Zhang, Amy Y; Gary, Faye; Zhu, Hui

    2013-01-01

    This study examined spiritual coping (beliefs and practices) of depressed African American cancer patients through a comparison with depressed White cancer patients and non-depressed African American cancer patients. Using mixed methods, 74 breast (n=41) and prostate (n=33) cancer survivors including 34 depressed and 23 nondepressed African Americans and 17 depressed Whites were interviewed. The interviews were audiotaped and transcribed. Qualitative data analysis identified themes that were coded. The codes were entered into SPSS software. The Fisher's exact test was performed to examine group differences in self-reported spiritual coping. Significantly more depressed African Americans questioned God when learning of a cancer diagnosis than the non-depressed African Americans (p=.03), but they did not differ from the depressed Whites in this regard (p=.70). Significantly more depressed African Americans reported having faith in God (p=.04), reading the bible (p=.02), and conversing with God (p=.01) than did the depressed Whites. They also reported praying alone (p=.01) more frequently than the depressed Whites who, on the other hand, reported praying with others (non-family members) together for one's own health more frequently (p=.04). Depression is associated with a deepening need for spirituality and it affects religious beliefs and practices more in African American than White cancer patients. Given its important role in the lives of African American cancer patients, spirituality may be utilized as a reasonable, culturally-based approach to better assess and treat depression in these patients.

  17. "Doing Difference" and Fast Food Consumption: Patterns Among a Sample of White and African American Emerging Adults.

    PubMed

    Wade, Jeannette M

    2018-04-01

    Previous research has demonstrated that frequent consumption of fast food is linked to obesity and that trends in both are disparate across race and sex categories. Contextualizing race- and sex-related factors that structure fast food consumption in emerging adulthood is a much-needed contribution to social research. Specifically, this study uses the "doing difference" framework, to examine the frequency of fast food consumption in a sample of White and African American (18-25 years old). According to the framework, social inequalities are reproduced through dramaturgical performances of race, class, and gender. Results of this suggest that feminine gender orientation and education serve as protective factors, while African American race and male sex serve as risk factors. African American women emerged as especially high risk given their higher prevalence of traditionally masculine traits.

  18. Health and Mental Health Policies' Role in Better Understanding and Closing African American-White American Disparities in Treatment Access and Quality of Care

    ERIC Educational Resources Information Center

    Snowden, Lonnie R.

    2012-01-01

    Since publication of the U.S. Surgeon General's report "Mental Health: Culture, Race and Ethnicity--A Supplement to Mental Health: A Report of the Surgeon General" (U.S. Department of Health and Human Services, 2001), several federal initiatives signal a sustained focus on addressing African American-White American disparities in mental health…

  19. A Mirror Image African American Student Reflections

    ERIC Educational Resources Information Center

    Cannon Dawson, Candice

    2012-01-01

    This dissertation is a narrative inquiry research project that focuses on the collegiate experiences of African American students at both historically black colleges and universities (HBCUs) and predominantly white institutions (PWIs). I look at how African American college students who engage in race or culturally specific activities, the degree…

  20. Genetic variants in IGF-I, IGF-II, IGFBP-3, and adiponectin genes and colon cancer risk in African Americans and Whites

    PubMed Central

    Keku, Temitope O.; Vidal, Adriana; Oliver, Shannon; Hoyo, Catherine; Hall, Ingrid J.; Omofoye, Seun; McDoom, Maya; Worley, Kendra; Galanko, Joseph; Sandler, Robert S.; Millikan, Robert

    2014-01-01

    Purpose Evaluating genetic susceptibility may clarify effects of known environmental factors and also identify individuals at high risk. We evaluated the association of four insulin-related pathway gene polymorphisms in insulin-like growth factor-1 (IGF-I) (CA)n repeat, insulin-like growth factor-2 (IGF-II) (rs680), insulin-like growth factor binding protein-3 (IGFBP-3) (rs2854744), and adiponectin (APM1 rs1501299) with colon cancer risk, as well as relationships with circulating IGF-I, IGF-II, IGFBP-3, and C-peptide in a population-based study. Methods Participants were African Americans (231cases, 306 controls) and Whites (297 cases, 530 controls). Consenting subjects provided blood specimens, and lifestyle/diet information. Genotyping for all genes except IGF-I was performed by the 5′-exonuclease (Taqman) assay. The IGF-I (CA)n repeat was assayed by PCR, and fragment analysis. Circulating proteins were measured by enzyme immunoassays. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated by logistic regression. Results The IGF-I (CA)19 repeat was higher in White controls (50%) than African American controls (31%). Whites homozygous for the IGF-I (CA)19 repeat had a nearly two fold increase in risk of colon cancer (OR=1.77; 95%CI=1.15–2.73), but not African Americans (OR= 0.73, 95%CI 0.50–1.51). We observed an inverse association between the IGF-II Apa1 A-variant and colon cancer risk (OR= 0.49, 95%CI 0.28–0.88) in Whites only. Carrying the IGFBP-3 variant alleles was associated with lower IGFBP-3 protein levels, a difference most pronounced in Whites (p- trend < 0.05). Conclusions These results support an association between insulin pathway-related genes and elevated colon cancer risk in Whites but not in African Americans. PMID:22565227

  1. Genetic variants in IGF-I, IGF-II, IGFBP-3, and adiponectin genes and colon cancer risk in African Americans and Whites.

    PubMed

    Keku, Temitope O; Vidal, Adriana; Oliver, Shannon; Hoyo, Catherine; Hall, Ingrid J; Omofoye, Oluwaseun; McDoom, Maya; Worley, Kendra; Galanko, Joseph; Sandler, Robert S; Millikan, Robert

    2012-07-01

    Evaluating genetic susceptibility may clarify effects of known environmental factors and also identify individuals at high risk. We evaluated the association of four insulin-related pathway gene polymorphisms in insulin-like growth factor-1 (IGF-I) (CA)( n ) repeat, insulin-like growth factor-2 (IGF-II) (rs680), insulin-like growth factor-binding protein-3 (IGFBP-3) (rs2854744), and adiponectin (APM1 rs1501299) with colon cancer risk, as well as relationships with circulating IGF-I, IGF-II, IGFBP-3, and C-peptide in a population-based study. Participants were African Americans (231 cases and 306 controls) and Whites (297 cases, 530 controls). Consenting subjects provided blood specimens and lifestyle/diet information. Genotyping for all genes except IGF-I was performed by the 5'-exonuclease (Taqman) assay. The IGF-I (CA)(n) repeat was assayed by PCR and fragment analysis. Circulating proteins were measured by enzyme immunoassays. Odds ratios (ORs) and 95 % confidence intervals (CIs) were calculated by logistic regression. The IGF-I (CA)( 19 ) repeat was higher in White controls (50 %) than African American controls (31 %). Whites homozygous for the IGF-I (CA)(19) repeat had a nearly twofold increase in risk of colon cancer (OR = 1.77; 95 % CI = 1.15-2.73), but not African Americans (OR = 0.73, 95 % CI 0.50-1.51). We observed an inverse association between the IGF-II Apa1 A-variant and colon cancer risk (OR = 0.49, 95 % CI 0.28-0.88) in Whites only. Carrying the IGFBP-3 variant alleles was associated with lower IGFBP-3 protein levels, a difference most pronounced in Whites (p-trend <0.05). These results support an association between insulin pathway-related genes and elevated colon cancer risk in Whites but not in African Americans.

  2. Understanding him in STEM: Sharing the stories of African American male scholars in engineering academic programs at a predominantly White university

    NASA Astrophysics Data System (ADS)

    Hayes, Robert E., III

    Globalization of the world economy has confirmed the need for citizens to exemplify competitive capacities in science, technology, engineering, and mathematics fields. Since the 1970s, American higher education has seen increasing numbers of students entering college but has witnessed a decline in the number of students enrolling in STEM programs. African American men fall behind other students in regards to academic performance, persistence, and success throughout primary, secondary, and tertiary schooling. Accordingly, participation of African American men in STEM disciplines is low in comparison to White males and other race groups. Various factors have been identified as contributing to the academic failures of Black men. Poor academic and social preparedness, racial identity issues, institutional climates, negative stereotypes, and fear of success have been cited as potential contributors to the relative invisibility of African American men in STEM disciplines. This study explores the life stories of five African American male scholars in the college of engineering at a predominantly white university. The goal of the qualitative investigation is to help university faculty and administrators understand the institutional, interpersonal, and collective mechanisms influencing the success identities of African American male undergraduates in STEM academic programs. Understanding the lived experiences of this population may help universities innovate stronger supports for men of color in college and broaden the borders for all students interested in STEM careers.

  3. African-American and white head and neck carcinoma patients in a university medical center setting. Are treatments provided and are outcomes similar or disparate?

    PubMed

    Murdock, J M; Gluckman, J L

    2001-01-01

    Racial and ethnic disparities occur in many areas of the health care management system in the United States. These disparities include disease incidence, access to health and medical services, treatments provided, and disease outcomes. Health care delivery organizations have limited resources. Encounters between patients and providers in health care delivery organizations typically are cross-cultural. Access to care, quality of care, and equity may be affected by limited resources and cross-cultural encounters. This impacts the diagnosis, treatments provided, and outcomes, with African-American patients faring poorly compared with white patients. African Americans are 15% more likely to develop cancer than whites and are about 34% more likely to die of cancer than whites in the United States. The purpose of this study was to determine and compare the characteristics of African-American patients and white patients with carcinoma of the head and neck at the University of Cincinnati Medical Center, an equal-access facility, reporting similarities and disparities in disease stage at the time of diagnosis, treatment received, and patient outcomes. Copyright 2001 American Cancer Society.

  4. HIV/AIDS among African Americans: progress or progression?

    PubMed

    Smith, D K; Gwinn, M; Selik, R M; Miller, K S; Dean-Gaitor, H; Ma'at, P I; De Cock, K M; Gayle, H D

    2000-06-16

    To review data on the extent of HIV infection and associated risk behaviors, the occurrence of AIDS, and HIV-related mortality in African Americans and to suggest what can be done to reduce HIV exposure and infection in this population. Review of epidemiologic, published, multisite data on HIV infection in, and related behaviors of, African Americans. On every epidemiologic measure in common use, African Americans, compared with the four other federally recognized racial/ethnic groups, have the most severe epidemic. The trend data show continuing growth in the African American epidemic despite the availability of effective behavioral interventions and biomedical treatments. Few published intervention studies with African American populations have been adequately evaluated; nor have they focused proportionately on men who have sex with men, a group in the African American community with continuing high rates of infection. Rates of HIV transmission and disease among African Americans are high, disproportionate, and are not declining as significantly in response to effective interventions as they are among whites. Attention is urgently needed to increase our understanding of risk behaviors, social networks, and specific factors in the African American community that can be altered to reduce HIV infection. Macroenvironmental factors--poverty, social class, racism--need to be studied to suggest possible intervention components to reduce rates of HIV transmission and to increase the use of therapies that are more effectively slowing disease progression and lowering death rates among whites.

  5. Changes in cardiovascular disease knowledge and behavior in a low-education population of African-American and white adults.

    PubMed

    Smith, N L; Croft, J B; Heath, G W; Cokkinides, V

    1996-01-01

    Racial differences in secular changes in cardiovascular disease risk factor knowledge and behaviors were assessed among adults with low levels of education throughout a community-wide cardiovascular disease prevention program. Four independent cross-sectional telephone surveys were conducted with the random-digit-dialing technique in 1987, 1988, 1989, and 1991 in a biracial South Carolina community. Community-wide cardiovascular disease intervention programs were initiated in 1988 and continued through 1990. Changes in the prevalence of cardiovascular risk factor knowledge, dietary fat intake, leisure-time physical activity, smoking, and cholesterol screening behavior were compared between African-American and white respondents in a population subset with less than 12 years of education using analysis of covariance regression techniques. Mean intake of high fat foods was lower in 1991 than in 1987 among both white and African-American respondents; the trend for lower mean intake began in 1989 among African-American adults. Prevalence of the correct exercise knowledge was higher in 1988 than in 1987 for both groups, but this trend was maintained only among white respondents. However, prevalence of leisure-time physical activity did not change significantly between 1987 and 1991. Prevalence of cholesterol level knowledge and screening behavior increased over time among both groups; however, greater increasing trends between 1987 and 1991 were observed among white adults. Favorable secular changes in fat intake, exercise knowledge, cholesterol level knowledge, and cholesterol screening behavior were observed among both race groups during a time period that coincided with community-wide intervention efforts and messages. Greater changes in most of these behaviors and knowledge were observed among white adults suggesting that health behavior messages may not have reached all segments of this community.

  6. Are Hospice Admission Practices Associated With Hospice Enrollment for Older African Americans and Whites?

    PubMed

    Johnson, Kimberly S; Payne, Richard; Kuchibhatla, Maragatha N; Tulsky, James A

    2016-04-01

    Hospices that enroll patients receiving expensive palliative therapies may serve more African Americans because of their greater preferences for aggressive end-of-life care. Examine the association between hospices' admission practices and enrollment of African Americans and whites. This was a cross-sectional study of 61 North and South Carolina hospices. We developed a hospice admission practices scale; higher scores indicate less restrictive practices, that is, greater frequency with which hospices admitted those receiving chemotherapy, inotropes, and so forth. In separate multivariate analyses for each racial group, we examined the relationship between the proportion of decedents (age ≥ 65) served by a hospice in their service area (2008 Medicare Data) and admission practices while controlling for health care resources (e.g., hospital beds) and market concentration in the area, ownership, and budget. Nonprofit hospices and those with larger budgets reported less restrictive admission practices. In bivariate analyses, hospices with less restrictive admission practices served a larger proportion of patients in both racial groups (P < 0.001). However, in the multivariate models, nonprofit ownership and larger budgets but not admission practices predicted the outcome. Hospices with larger budgets served a greater proportion of African Americans and whites in their service area. Although larger hospices reported less restrictive admission practices, they also may have provided other services that may be important to patients regardless of race, such as more in-home support or assistance with nonmedical expenses, and participated in more outreach activities increasing their visibility and referral base. Future research should explore factors that influence decisions about hospice enrollment among racially diverse older adults. Copyright © 2016 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

  7. Differences in Professional and Informal Help Seeking among Older African Americans, Black Caribbeans and Non-Hispanic Whites

    PubMed Central

    Woodward, Amanda T.; Chatters, Linda M.; Taylor, Robert Joseph; Neighbors, Harold W.; Jackson, James S.

    2011-01-01

    This study uses a national probability sample of older adults to examine racial and ethnic differences in the use of professional services and informal support for a stressful personal problem. Using data from the National Survey of American Life, this study focuses on African Americans, Black Caribbean immigrants, and Whites aged 55 years and older who experienced a personal problem that caused them significant distress (n=862). Multinomial logistic regression is used to estimate the association of race with the use of professional services only, informal support only, both professional services and informal support, or no help at all, while controlling for demographic and socioeconomic variables, characteristics of the informal support network, the type of problem experienced, and experiences of racial discrimination. Examining the use of professional services and informal support provides a more complete picture of racial and ethnic differences of help-seeking behaviors among older adults, and the factors associated with the sources from which these adults request help. Most respondents use informal support alone or in combination with professional services. Black Caribbeans are more likely than African Americans to rely on informal support only, whereas African Americans are more likely than Whites to not receive help. However, these findings are accounted for by differences in social support and experiences of discrimination. PMID:21666782

  8. The Relation of Neighborhood Income to the Age-Related Patterns of Preterm Birth Among White and African-American Women: The Effect of Cigarette Smoking.

    PubMed

    Hibbs, Shayna; Rankin, Kristin M; David, Richard J; Collins, James W

    2016-07-01

    Objectives We investigated the contributions of cigarette smoking to the age-related patterns of preterm (<37 weeks) birth (PTB) rates among African-American and White women within the context of lifelong neighborhood income. Methods Stratified and multilevel logistic regression analyses were performed on an Illinois transgenerational dataset of non-Hispanic White and African-American infants (1989-1991) and their mothers (1956-1976) with appended US census income information. Among non-smoking African-American women (n = 20,107) with a lifelong residence in lower income neighborhoods, PTB rates decreased from 18.5 % for teens to 15.0 % for 30-35 year-olds, p < 0.0001. The opposite pattern occurred among African-American women smokers (n = 5936) with a lifelong residence in lower income neighborhoods, p < 0.01. Among upwardly mobile African-American women smokers (n = 756), PTB rates increased from 11.1 % for teens to 24.9 % for 30-35 year-olds, p < 0.05. Cigarette smoking was not associated with an age-related increase in PTB rates among African-American women with a lifelong residence in upper income neighborhoods. No subgroup of White women, even cigarette smokers with a lifelong residence in lower income neighborhoods, exhibited weathering with regard to PTB. Conclusions A weathering pattern of rising PTB rates with advancing age occurs only among African-American women cigarette smokers with an early-life or lifelong residence in lower income neighborhoods, underscoring the public health policy importance of targeted smoking cessation programs in eliminating the racial disparity in the age-related patterns of PTB rates.

  9. Comparison of knowledge and attitudes toward cancer among African Americans

    PubMed Central

    Thurman, Natalie; Ragin, Camille; Heron, Dwight E; Alford, Renae J; Andraos-Selim, Cecile; Bondzi, Cornelius; Butcher, Jamila A; Coleman, Jamison C; Glass, Charity; Klewien, Barbara; Minor, Aerie T; Williams, Diana J; Taioli, Emanuela

    2009-01-01

    Background It has been noted that the African American population in the U.S. bears disproportionately higher cancer morbidity and mortality rates than any racial and ethnic group for most major cancers. Many studies also document that decreased longevity is associated with low educational attainment and other markers of low socioeconomic status (SES), both of which are prevalent in African American communities across the nation. Evidence suggests that this phenomenon may be due to attitudes that reflect a lack of knowledge surrounding facts about cancer awareness and prevention. This study was designed to yield data concerning the general population's attitudes toward cancer, taking into consideration racial and/or socioeconomic differences in the population studied. Results Two hundred and fifteen subjects participated in the survey, of which 74% (159/215) defined themselves as African-American, 20% were White, and 6% were of other races. While only 38% of the study population was able to identify at least 5 risk factors associated with cancer, a lower proportion of African Americans identified at least 5 risk factors than whites (34% vs. 53%, p = 0.03). In addition, a slightly higher percentage of African Americans (10%) were not aware of the definition of a clinical trial when compared to whites (8%, p > 0.1). Of those aware of the definition of a clinical trial, African Americans were more reluctant to participate in clinical trials, with 53% answering no to participation compared to 15% of whites (p = 0.002). Conclusion When comparing results to a similar study conducted in 1981, a slight increase in cancer knowledge in the African American population was observed. Our results suggest that while knowledge of cancer facts has increased over the years amongst the general population, African Americans and lower income populations are still behind. This may affect their risk profile and cancer early detection. PMID:19208206

  10. Differences in Risk Factors for Suicidality between African American and White Patients Vulnerable to Suicide

    ERIC Educational Resources Information Center

    Vanderwerker, Lauren C.; Chen, Joyce H; Charpentier, Peter; Paulk, Mary Elizabeth; Michalski, Marion; Prigerson, Holly G.

    2007-01-01

    Risk factors for suicidal ideation and attempts have been shown to differ between African Americans and Whites across the lifespan. In the present study, risk factors for suicidality were examined separately by race/ethnicity in a population of 131 older adult patients considered vulnerable to suicide due to substance abuse and/or medical frailty.…

  11. Mortality predictability of body size and muscle mass surrogates in Asian vs white and African American hemodialysis patients.

    PubMed

    Park, Jongha; Jin, Dong Chan; Molnar, Miklos Z; Dukkipati, Ramanath; Kim, Yong-Lim; Jing, Jennie; Levin, Nathan W; Nissenson, Allen R; Lee, Jong Soo; Kalantar-Zadeh, Kamyar

    2013-05-01

    To determine whether the association of body size and muscle mass with survival among patients undergoing long-term hemodialysis (HD) is consistent across race, especially in East Asian vs white and African American patients. Using data from 20,818 patients from South Korea who underwent HD from February 1, 2001, to June 30, 2009, and 20,000 matched patients from the United States (10,000 whites and 10,000 African Americans) who underwent HD from July 1, 2001, to June 30, 2006, we compared mortality associations of baseline body mass index (BMI) and serum creatinine level as likely surrogates of obesity and muscle mass across the 3 races. In Korean HD patients, higher BMI together with higher serum creatinine levels were associated with greater survival, as previously reported from US and European studies. In the matched cohort (10,000 patients from each of the 3 races), mortality risks were lower across higher BMI and serum creatinine levels, and these associations were similar in all 3 races (reference groups: patients with BMI >25.0 kg/m(2) or serum creatinine >12 mg/dL in each race). White, African American, and Korean patients with BMI levels of 18.5 kg/m(2) or less (underweight) had 78%, 79%, and 57% higher mortality risk, respectively, and white, African American, and Korean patients with serum creatinine levels of 6.0 mg/dL or less had 108%, 87%, and 78% higher mortality, respectively. This study shows that race does not modify the association of higher body size and muscle mass with greater survival in HD patients. Given the consistency of the obesity paradox, which may be related to a mitigated effect of protein-energy wasting on mortality irrespective of racial disparities, nutritional support to improve survival should be tested in HD patients of all races. Copyright © 2013 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

  12. African American or Female: How Do We Identify Ourselves?

    ERIC Educational Resources Information Center

    Bowman, Sharon L.; And Others

    African American female college students attending either a predominantly African American or predominantly White coed institution were surveyed about their racial identity levels, sex role attitude levels, and perceptions of racism and sexism in a school-related vignette. There were 95 participants from the predominantly African American…

  13. African American women have poor long-term survival following ischemic stroke.

    PubMed

    Qureshi, Adnan I; Suri, M Fareed K; Zhou, Jingying; Divani, Afshin A

    2006-11-14

    To determine racial and gender differences in long-term survival following ischemic stroke in a well-defined cohort of patients. We analyzed the prospectively collected data from a randomized, placebo-controlled trial in patients with ischemic stroke presenting within 3 hours of symptom onset. We determined the effect of race and gender on 1-year survival ascertained by serial follow-ups using Kaplan-Meier analysis. Multivariate analysis was performed adjusting for age, initial NIH Stroke Scale (NIHSS) score, use of thrombolysis, time to randomization, stroke etiology, and other cardiovascular risk factors. Of the 547 patients with ischemic stroke, the 1-year survival (percentage +/- SE) for African American women (63 +/- 6%) was lower than white women (73 +/- 4%), African American men (79 +/- 4%), and white men (75 +/- 3%). Among the 209 patients younger than 65 years, the 1-year survival was prominently lower for African American women (66 +/- 8%) vs white women (87 +/- 5%), African American men (83 +/- 5%), and white men (89 +/- 3%). In the Cox proportional hazard analysis, African American women had a significantly higher rate of 1-year mortality (relative risk 2.1, 95% CI 1.2 to 3.5) after adjusting for all potential confounders except diabetes mellitus. After adjustment for diabetes mellitus, the difference became insignificant, although a 70% greater risk of 1-year mortality was still observed. Compared with whites and men, African American women have a lower 1-year survival following ischemic stroke.

  14. Convergence and divergence in leisure style among Whites and African Americans: toward an interracial contact hypothesis

    Treesearch

    Floyd F. Myron; Kimberly J. Shinew

    1999-01-01

    Drawing upon structural theory and social group perspectives, this study examined two propositions developed to explain the relationship between interracial contact and leisure preferences among African Americans and Whites. The first proposition stated that as interracial contact increases, the greater the probability of observing similarity in the leisure...

  15. Designing Effective Library Services for African American Youth

    ERIC Educational Resources Information Center

    Hughes-Hassell, Sandra

    2013-01-01

    President Obama signed the "White House Initiative on Educational Excellence for African Americans" on July 26, 2012. This executive order recognizes that many "African Americans lack equal access to highly effective teachers and principals, safe schools, and challenging college preparatory classes, and disproportionately experience…

  16. “Culture” in Diabetes-Related Beliefs among Low- and High-Education African American, American Indian, and White Older Adults

    PubMed Central

    Grzywacz, Joseph G.; Arcury, Thomas A.; Ip, Eddie H.; Nguyen, Ha T.; Saldana, Santiago; Reynolds, Teresa; Bell, Ronny A.; Kirk, Julienne K.; Quandt, Sara A.

    2012-01-01

    Objectives Racial and ethnic disparities in diabetes and subsequent complications are often attributed to culture; however, previous diabetes disparities research is restricted to in-depth ethnic-specific samples or to comparative study designs with limited belief assessment. The goal of this study is to improve understanding of the cultural basis for variation in diabetes beliefs. Design Cross-sectional Setting Rural North Carolina Participants Older adults (aged 60+) with diabetes, equally divided by ethnicity (White, African American, American Indian) and gender (N=593). Interventions Guided by Explanatory Models of Illness and Cultural Consensus research traditions, trained interviewers collected data using 38 items in four diabetes belief domains: causes, symptoms, consequences, and medical management. Items were obtained from the Common Sense Model of Diabetes Inventory (CSMDI). Main Outcome Beliefs about diabetes. Response options for each diabetes belief item were “agree,” “disagree” and “don’t know”. Collected data were analyzed using Anthropac (version 4.98) and Latent Gold (version 4.5) programs. Results There is substantial similarity in diabetes beliefs among African Americans, American Indians, and Whites. Diabetes beliefs were most similar in the “symptoms” and “consequences” domains compared to beliefs pertaining to “causes” and “medical management.” Although some discrete beliefs differed by ethnicity, systematic differences by ethnicity were observed for specific educational groups. Conclusions Socioeconomic conditions influence diabetes beliefs rather than “ethnicity” per se. PMID:23140078

  17. Are Hospice Admission Practices Associated with Hospice Enrollment for Older African Americans and Whites?

    PubMed Central

    Johnson, Kimberly S.; Payne, Richard; Kuchibhatla, Maragatha N.; Tulsky, James A.

    2016-01-01

    Context Hospices that enroll patients receiving expensive palliative therapies may serve more African Americans because of their greater preferences for aggressive end-of-life care. Objectives Examine the association between hospices’ admission practices and enrollment of African Americans and Whites. Methods This was a cross-sectional study of 61 North and South Carolina hospices. We developed a hospice admission practices scale; higher scores indicate less restrictive practices, i.e., greater frequency with which hospices admitted those receiving chemotherapy, inotropes, etc. In separate multivariate analyses for each racial group, we examined the relationship between the proportion of decedents (age ≥65) served by a hospice in their service area (2008 Medicare Data) and admission practices while controlling for health care resources (e.g., hospital beds) and market concentration in the area, ownership and budget. Results Nonprofit hospices and those with larger budgets reported less restrictive admission practices. In bivariate analyses, hospices with less restrictive admission practices served a larger proportion of patients in both racial groups (P<0.001). However, in the multivariate models, nonprofit ownership and larger budgets but not admission practices predicted the outcome. Conclusion Hospices with larger budgets served a greater proportion of African Americans and Whites in their service area. Although larger hospices reported less restrictive admission practices, they also may have provided other services that may be important to patients regardless of race, such as more in-home support or assistance with nonmedical expenses, and participated in more outreach activities increasing their visibility and referral base. Future research should explore factors that influence decisions about hospice enrollment among racially diverse older adults. PMID:26654945

  18. Racial difference in lung function in African-American and White children: effect of anthropometric, socioeconomic, nutritional, and environmental factors.

    PubMed

    Harik-Khan, Raida I; Muller, Denis C; Wise, Robert A

    2004-11-01

    African-American children have lower lung volumes than White children. However, the contributions of anthropometric, socioeconomic, nutritional, and environmental factors to this difference are unknown. From participants in the Third National Health and Nutrition Examination Survey (1988-1994), the authors selected 1,462 healthy nonsmoking children (623 White and 839 African-American) aged 8-17 years. The African-American children were taller and heavier but had lower lung function. African Americans were poorer and had lower levels of the antioxidant vitamins A and C and alpha-carotene. The authors performed regression analyses using data on anthropometric, socioeconomic, and nutritional factors and smoke exposure. Adjustment for sitting height explained 42-53% of the racial difference. Socioeconomic factors and antioxidant vitamin levels accounted for an additional 7-10%. Overall, the authors could account for only 50-63% of the racial difference. Exposure to tobacco in the home was weakly associated with forced expiratory volume in 1 second in girls, accounting for 1% of the difference. In children aged 8-12 years (n = 752), birth weight explained 3-5% of the racial difference, whereas in-utero exposure to maternal smoking had no significant effect. The authors conclude that in healthy children, the major explanatory variable for the racial difference in lung function is body habitus; socioeconomic, nutritional, and environmental confounders play a smaller role.

  19. Exploration of Perceptions Held by African American Male Student Affairs Administrators at Predominantly White Institutions through the Conceptual Frameworks of Herzberg, Cose, and Kanter

    ERIC Educational Resources Information Center

    Surratt, David Alan

    2014-01-01

    With institutional importance placed on diversity in higher education, considerable research has been conducted regarding the experiences of African Americans at predominantly White institutions. However, the focus has been limited regarding African American administrators in higher education (Jackson, 2004; Allen, 2000; Weems, 2003). The purpose…

  20. African American Students at Predominantly White Institutions: A Motivational and Self-Systems Approach to Understanding Retention

    ERIC Educational Resources Information Center

    Rodgers, Kelly A.; Summers, Jessica J.

    2008-01-01

    Predominantly White institutions have not been as effective as historically Black institutions in retaining and conferring degrees upon African American college students. This review seeks to embed the psychological aspects of the retention process proposed by Bean and Eaton ["A psychological model of college student retention." In J. M. Braxton…

  1. Predictors of variation in serum IGFI and IGFBP3 levels in healthy African-American and white men

    PubMed Central

    Grubber, Janet; Demark-Wahnefried, Wendy; Lobaugh, Bruce; Jeffreys, Amy S.; Grambow, Steven C.; Marks, Jeffrey R.; Keku, Temitope O.; Walther, Phillip J.; Schildkraut, Joellen M.

    2010-01-01

    Background Individual variation in circulating insulin-like growth factor-I (IGF1) and its major binding protein, insulin-like growth factor binding protein-3 (IGFBP3) have been etiologically linked to several chronic diseases, including some cancers. Factors associated with variation in circulating levels of these peptide hormones remain unclear. Methods Multiple linear regression models were used to determine the extent to which socio-demographic characteristics, lifestyle factors, personal and family history of chronic disease, and common genetic variants, the (CA)n repeat polymorphism in the IGF1 promoter and the IGFBP3 -202 A/C polymorphism (rs2854744) predict variation in IGF1 or IGFBP3 serum levels in 33 otherwise healthy African American and 37 white males recruited from Durham Veterans Administration Medical Center. Results Predictors of serum IGF1, IGFBP3 and the IGF1:IGFBP3 molar ratio varied by race. In African Americans, 17% and 28% of the variation in serum IGF1 and the IGF1:IGFBP3 molar ratio, respectively, was explained by cigarette smoking and carrying the IGF1 (CA)19 repeat allele, respectively. Not carrying at least one IGF1 (CA)19 repeat allele and a high BMI explained 8% and 14%, respectively, of the variation IGFBP3 levels. These factors did not predict variation of these peptides in whites. Conclusion If successfully replicated in larger studies, these findings add to recent evidence suggesting known genetic and lifestyle chronic disease risk factors influence IGF1 and IGFBP3 circulating levels differently in African Americans and whites. PMID:19634593

  2. Comparative Analysis of Breast Cancer Phenotypes in African American, White American, and West Versus East African patients: Correlation Between African Ancestry and Triple-Negative Breast Cancer.

    PubMed

    Jiagge, Evelyn; Jibril, Aisha Souleiman; Chitale, Dhananjay; Bensenhaver, Jessica M; Awuah, Baffour; Hoenerhoff, Mark; Adjei, Ernest; Bekele, Mahteme; Abebe, Engida; Nathanson, S David; Gyan, Kofi; Salem, Barbara; Oppong, Joseph; Aitpillah, Francis; Kyei, Ishmael; Bonsu, Ernest Osei; Proctor, Erica; Merajver, Sofia D; Wicha, Max; Stark, Azadeh; Newman, Lisa A

    2016-11-01

    Triple-negative breast cancer (TNBC) is more common among African American (AA) and western sub-Saharan African breast cancer (BC) patients compared with White/Caucasian Americans (WA) and Europeans. Little is known about TNBC in east Africa. Invasive BC diagnosed 1998-2014 were evaluated: WA and AA patients from the Henry Ford Health System in Detroit, Michigan; Ghanaian/west Africans from the Komfo Anokye Teaching Hospital in Kumasi, Ghana; and Ethiopian/east Africans from the St. Paul's Hospital Millennium Medical College in Addis Ababa, Ethiopia. Histopathology and immunohistochemistry for estrogen receptor (ER), progesterone receptor (PR), and HER2/neu expression was performed in Michigan on formalin-fixed, paraffin-embedded samples from all cases. A total of 234 Ghanaian (mean age 49 years), 94 Ethiopian (mean age 43 years), 272 AA (mean age 60 years), and 321 WA (mean age 62 years; p = 0.001) patients were compared. ER-negative and TNBC were more common among Ghanaian and AA compared with WA and Ethiopian cases (frequency ER-negativity 71.1 and 37.1 % vs. 19.8 and 28.6 % respectively, p < 0.0001; frequency TNBC 53.2 and 29.8 % vs. 15.5 and 15.0 %, respectively, p < 0.0001). Among patients younger than 50 years, prevalence of TNBC remained highest among Ghanaians (50.8 %) and AA (34.3 %) compared with WA and Ethiopians (approximately 16 % in each; p = 0.0002). This study confirms an association between TNBC and West African ancestry; TNBC frequency among AA patients is intermediate between WA and Ghanaian/West Africans consistent with genetic admixture following the west Africa-based trans-Atlantic slave trade. TNBC frequency was low among Ethiopians/East Africans; this may reflect less shared ancestry between AA and Ethiopians.

  3. Preterm birth among African American and white women: a multilevel analysis of socioeconomic characteristics and cigarette smoking

    PubMed Central

    Ahern, J; Pickett, K; Selvin, S; Abrams, B

    2003-01-01

    Study objective: Research shows that neighbourhood socioeconomic factors are associated with preterm delivery. This study examined whether cigarette smoking and individual socioeconomic factors modify the effects of neighbourhood factors on preterm delivery. Design: Case-control study. Setting: Moffit Hospital in San Francisco, California. Participants: 417 African American and 1244 white women, including all preterm and a random selection of term deliveries 1980–1990, excluding non-singleton pregnancies, congenital anomolies, induced deliveries, and women transported for special care. US census data from 1980 and 1990 were used to characterise the women's neighbourhoods, defined as census tracts. Results: Cigarette smoking increased the risk of preterm delivery among both African American (OR=1.77, 95% confidence intervals (CI) (1.12 to 2.79)) and white women (OR=1.25, 95% CI (1.01 to 1.55)). However, cigarette smoking did not attenuate or modify the association of neighbourhood factors with preterm delivery. Among African American women, having public insurance modified the relation between neighbourhood unemployment and preterm delivery; among women without public insurance, the risk of preterm delivery was low in areas with low unemployment and high in areas with high unemployment, while among women with public insurance the risk of preterm delivery was highest at low levels of neighbourhood unemployment. Conclusions: Cigarette smoking was associated with preterm delivery, especially among African Americans. Adverse neighbourhood conditions had an influence on preterm delivery beyond that of cigarette smoking. The effects of some neighbourhood characteristics were different depending on individual socioeconomic status. Examining socioeconomic and behavioural/biological risk factors together may increase understanding of the complex causes of preterm delivery. PMID:12883067

  4. Exploring the Continuum of Vaccine Hesitancy Between African American and White Adults: Results of a Qualitative Study

    PubMed Central

    Quinn, Sandra; Jamison, Amelia; Musa, Donald; Hilyard, Karen; Freimuth, Vicki

    2016-01-01

    Vaccine delay and refusal present very real threats to public health. Since even a slight reduction in vaccination rates could produce major consequences as herd immunity is eroded, it is imperative to understand the factors that contribute to decision-making about vaccines. Recent scholarship on the concept of “vaccine hesitancy” emphasizes that vaccine behaviors and beliefs tend to fall along a continuum from refusal to acceptance. Most research on hesitancy has focused on parental decision-making about childhood vaccines, but could be extended to explore decision-making related to adult immunization against seasonal influenza. In particular, vaccine hesitancy could be a useful approach to understand the persistence of racial/ethnic disparities between African American and White adults. This study relied on a thematic content analysis of qualitative data, including 12 semi-structured interviews, 9 focus groups (N=90), and 16 in-depth interviews, for a total sample of 118 (N=118) African American and White adults. All data were transcribed and analyzed with Atlas.ti. A coding scheme combining both inductive and deductive codes was utilized to identify themes related to vaccine hesitancy. The study found a continuum of vaccine behavior from never-takers, sometimes-takers, and always-takers, with significant differences between African Americans and Whites.  We compared our findings to the Three Cs: Complacency, Convenience, and Confidence framework. Complacency contributed to low vaccine acceptance with both races.  Among sometimes-takers and always-takers, convenience was often cited as a reason for their behavior, while never-takers of both races were more likely to describe other reasons for non-vaccination, with convenience only a secondary explanation.  However, for African Americans, cost was a barrier.  There were racial differences in trust and confidence that impacted the decision-making process. The framework, though not a natural fit for the data

  5. Social Relationships and Salivary Telomere Length Among Middle-Aged and Older African American and White Adults.

    PubMed

    Lincoln, Karen D; Lloyd, Donald A; Nguyen, Ann W

    2017-05-09

    A common mechanism underlying premature morbidity may be accelerated biological aging as reflected by salivary telomere length (STL). This study examined the extent to which social relationships, both positive and negative, can be protective or confer risk relative to biological aging. Data from the Health and Retirement Study and multiple regression were used to examine cross-sectional associations between STL, self-reported social support, and negative interaction (e.g., conflict, criticism) with family in a nationally representative sample of African American and non-Hispanic White middle-aged and older adults (N = 4,080). Social support from family was associated with shorter STL. Negative interaction with family had no main effect on STL but interactions characterized by high social support and more frequent negative interactions were associated with longer STL. Negative interaction with family was negatively associated with STL for African Americans and Whites but the magnitude of the effect was greater for African Americans. Study findings highlight the role of social relationships in physiological deterioration among middle-aged and older adults and identify a potential mechanism whereby race is linked to accelerated biological aging. Findings highlight the importance of considering positive and negative aspects of social relationships to understand the consequences of social connections for cellular aging in diverse populations. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  6. Factor Structure of the Kaufman Adolescent and Adult Intelligence Test (KAIT) for Whites, African Americans, and Hispanics.

    ERIC Educational Resources Information Center

    Kaufman, Alan S.; And Others

    1995-01-01

    Factor-analyzed data are reported from the Kaufman Adolescent and Adult Intelligence Test for 1,535 whites, 226 African Americans, and 140 Hispanics. Factor structures yielded Fluid and Crystallized dimensions that were congruent across race and ethnic groups and provided construct validity for each subsample. (SLD)

  7. Differences in blood pressure control in a large population-based sample of older African Americans and non-Hispanic whites.

    PubMed

    Delgado, Jose; Jacobs, Elizabeth A; Lackland, Daniel T; Evans, Denis A; de Leon, Carlos F Mendes

    2012-11-01

    Cardiovascular disease is the main cause of death in older adults. Uncontrolled blood pressure is an important risk factor for cardiovascular disease. African Americans have poorer blood pressure control than non-Hispanic whites. Little is known about whether this difference persists in older ages or the factors that contribute to this racial gap. Data were obtained from participants of the Chicago Health and Aging Program. Blood pressure control was defined according to JNC-7 criteria. Univariate chi-square analyses were used to determine racial differences in hypertension and blood pressure control, whereas sequential multivariate logistic regression models were used to determine the effect of race on blood pressure control. African Americans had a higher prevalence of hypertension (74% vs 63%; p < .001), higher awareness of hypertension (81% vs 72%; p < .001), and poorer blood pressure control (45% vs 51%, p < .001) than non-Hispanic whites. Racial differences in blood pressure control persisted after adjustment for socioeconomic status, medical conditions, obesity, and use of antihypertensive medications (odds ratio = 0.84, 95% confidence interval = 0.70-0.94). From 1993 to 2008, blood pressure control improved more among non-Hispanic whites than among African Americans. Racial differences in blood pressure control in older adults were not explained by socioeconomic status. The racial disparity in the prevalence and control of hypertension remained consistent for older hypertensive individuals eligible for Medicare. Although the rates of hypertension control improved for both racial groups, the improvement was greater among whites, thus widening the gap in this older population at high risk for cardiovascular disease.

  8. The Relationship between Perceived Discrimination and Generalized Anxiety Disorder among African Americans, Afro Caribbeans and non-Hispanic Whites

    PubMed Central

    Soto, José A.; Dawson-Andoh, Nana A.; BeLue, Rhonda

    2010-01-01

    The present study examined the relationship between frequency of race based and non-race based discrimination experiences and Generalized Anxiety Disorder (GAD) in a sample of 3,570 African Americans, 1,438 Afro Caribbeans, and 891 non-Hispanic Whites from the National Survey of American Life (NSAL). Because GAD and the experience of racial discrimination are both associated with symptoms of worry and tension, we expected race based discrimination to predict GAD prevalence for African Americans, but not other groups. We did not expect non-race based discrimination to predict GAD. Results showed that while more frequent experiences of non-race based discrimination predicted GAD for all groups, experiencing race based discrimination was associated with significantly higher odds of endorsing lifetime GAD for African Americans only. Results are interpreted in light of the different contexts that these three ethnic groups represent relative to their history within the United States as well as their present day circumstances. PMID:21041059

  9. Barriers and Bridges to Positive Cross-Ethnic Relations: African American and White Parent Socialization Beliefs and Practices.

    ERIC Educational Resources Information Center

    Hamm, Jill V.

    2001-01-01

    Using interviews and focus groups, lower and middle socioeconomic status (SES) African American parents and middle SES white parents discussed their objectives regarding cross-ethnic relations and how they helped their children forge positive cross-ethnic relations. The groups relied on different methods to promote socialization. Parents' efforts…

  10. Variation in Older Americans Act Caregiver Service Use, Unmet Hours of Care, and Independence Among Hispanics, African Americans, and Whites

    PubMed Central

    Herrera, Angelica P.; George, Rebecca; Angel, Jacqueline L.; Markides, Kyriakos; Torres-Gil, Fernando

    2013-01-01

    Home- and community-based services (HCBS) are underused by minority seniors and their caregivers, despite greater rates of disability. We examined racial/ethnic variation among 1,749 Hispanic, African American, and Whites receiving Older Americans Act Title III caregiver services in 2009. In addition, we identified the volume of services used by caregivers, their unmet hours of respite care, and the relationship between service use and seniors’ ability to live independently. Minority caregivers cared for seniors in urban areas who had higher rates of disability, poverty, and Medicaid coverage. Hispanics had the highest rate of unmet hours of care, while caregiver services were less likely to help African Americans remain at home. Minorities sought services through community agencies and were more educated than demographically similar national cohorts. Greater efforts to reach minority caregivers of less educated, disabled seniors in urban areas and through community agencies may reduce unmet needs and support independent living. PMID:23438508

  11. The TG/HDL-C ratio does not predict insulin resistance in overweight women of African descent: a study of South African, African American and West African women.

    PubMed

    Knight, Michael G; Goedecke, Julia H; Ricks, Madia; Evans, Juliet; Levitt, Naomi S; Tulloch-Reid, Marshall K; Sumner, Anne E

    2011-01-01

    Women of African descent have a high prevalence of diseases caused by insulin resistance. To positively impact cardiometabolic health in Black women, effective screening tests for insulin resistance must be identified. Recently, the TG/HDL-C ratio has been recommended as a tool to predict insulin resistance in overweight people. While the ratio predicts insulin resistance in White women, it is ineffective in African American women. As there are no data for African women, we tested the ability of the TG/HDL-C ratio to predict insulin resistance in Black women from South Africa, West Africa and the United States. For comparison, the ratio was also tested in White women from South Africa. Participants were 801 women (157 Black South African, 382 African American, 119 West African, 143 White South African, age 36 +/- 9y [mean +/- SD]). Standardized scores were created from log-transformed homeostasis model assessment-insulin resistance values from each population. Participants in the upper third of their population distribution were classified as insulin-resistant. To predict insulin resistance by the TC/HDL-C ratio, area under the receiver operating characteristic (AUC-ROC) curve was used and criteria were: 0.50 for no discrimination and > or = 0.70 for acceptable. Seventy-one percent of the Black women were overweight vs 51% of White women (P<.01). In overweight White women, AUC-ROC curve for prediction of insulin resistance by TG/HDL-C was 0.76 +/- 0.06, but below the 0.70 threshold in each group of overweight Black women (Black South African: 0.64 +/- 0.06, African American: 0.66 +/- 0.03, and West African: 0.63 +/- 0.07). Therefore, TG/HDL-C does not predict insulin resistance in overweight African American women and this investigation extends that finding to overweight Black South African and West African women. Resources to identify effective markers of insulin resistance are needed to improve cardiometabolic health in women of African descent.

  12. Associations of postpartum sleep, stress, and depressive symptoms with LPS-stimulated cytokine production among African American and White women.

    PubMed

    Christian, Lisa M; Kowalsky, Jennifer M; Mitchell, Amanda M; Porter, Kyle

    2018-03-15

    Postpartum is a period of unique psychosocial stress characterized by sleep disturbance, risk for depressed mood, and heightened parenting stress. However, data on effects of these exposures on inflammatory immune function are limited. This study examined associations among sleep, psychosocial stress (i.e., parenting stress, general perceived stress), mood (i.e., depressive symptoms), serum cytokine levels, and LPS-stimulated proinflammatory cytokine production among 69 women (32 African American, 37 White) assessed at 7-10weeks postpartum. No associations between behavioral measures and serum cytokine levels were observed among women of either race. In African American women, but not Whites, poorer sleep quality, greater parenting stress, and greater depressive symptoms were associated with greater LPS-stimulated IL-6 and IL-8 production (ps≤0.05). Also in African Americans, greater general perceived stress was associated with greater IL-8 production, and greater depressive symptoms with greater stimulated TNF-α production (ps≤0.05). Simple mediation models highlighted the bidirectional relationship between stress and sleep in relation to inflammation among African American women. Significant effects of both stress/distress and poor sleep quality on proinflammatory cytokine production during postpartum were observed uniquely among African American women. These data are consistent with an allostatic load model which predicts that conditions of chronic stress impart vulnerability to dysregulated responses to novel stressor exposures. The bidirectional nature of the stress-sleep relationship has clinical relevance. Studies examining whether interventions focused on one or both of these psychological factors during postpartum is beneficial for inflammatory profiles would be informative. In addition, examination of these models in relation to maternal health at postpartum, including delivery related wounds and other infections, is warranted. Copyright © 2018

  13. African Americans and Hispanics Remain at Lower Risk of Ovarian Cancer Than Non-Hispanic Whites after Considering Nongenetic Risk Factors and Oophorectomy Rates.

    PubMed

    Wu, Anna H; Pearce, Celeste L; Tseng, Chiu-Chen; Pike, Malcolm C

    2015-07-01

    Risk factors for invasive epithelial ovarian cancer (IEOC) among Hispanics and African Americans are understudied despite notable differences in incidence relative to non-Hispanic whites. We used multivariate logistic regression to examine parity, oral contraceptive use, tubal ligation, endometriosis, family history of ovarian cancer, and talc use and risk of IEOC among Hispanics (308 cases and 380 controls), African Americans (128 cases and 143 controls), and non-Hispanic whites (1,265 cases and 1,868 controls) using four case-control studies we conducted in Los Angeles County. We expressed each of these factors in the form of increasing risk and calculated population attributable risk percentage (PAR%) estimates for the six risk factors separately and jointly in the three groups. The risk associations with these six well-accepted factors were comparable in the three groups. The significant racial/ethnic differences in the prevalence of these factors and differences in their oophorectomy rates explained 31% of the lower incidence in African Americans compared with non-Hispanic whites, but only 13% of the lower incidence in Hispanics. The PAR%s ranged from 27.5% to 31.0% for no tubal ligation, 15.9% to 22.2% for not using oral contraceptives, and 12.2% to 15.1% for using talc in the three groups. All six risk factors are comparably important in the three groups. Differences in the prevalence of these factors and their oophorectomy rates explained approximately one third of the difference in incidence between African Americans and non-Hispanic whites. Devising strategies to lessen the burden of IEOC will be applicable to all three racial/ethnic groups. ©2015 American Association for Cancer Research.

  14. Smoking abstinence-related expectancies among American Indians, African Americans, and women: potential mechanisms of tobacco-related disparities.

    PubMed

    Hendricks, Peter S; Westmaas, J Lee; Ta Park, Van M; Thorne, Christopher B; Wood, Sabrina B; Baker, Majel R; Lawler, R Marsh; Webb Hooper, Monica; Delucchi, Kevin L; Hall, Sharon M

    2014-03-01

    Research has documented tobacco-related health disparities by race and gender. Prior research, however, has not examined expectancies about the smoking cessation process (i.e., abstinence-related expectancies) as potential contributors to tobacco-related disparities in special populations. This cross-sectional study compared abstinence-related expectancies between American Indian (n = 87), African American (n = 151), and White (n = 185) smokers, and between women (n = 231) and men (n = 270) smokers. Abstinence-related expectancies also were examined as mediators of race and gender relationships with motivation to quit and abstinence self efficacy. Results indicated that American Indians and African Americans were less likely than Whites to expect withdrawal effects, and more likely to expect that quitting would be unproblematic. African Americans also were less likely than Whites to expect smoking cessation interventions to be effective. Compared with men, women were more likely to expect withdrawal effects and weight gain. These expectancy differences mediated race and gender relationships with motivation to quit and abstinence self-efficacy. Findings emphasize potential mechanisms underlying tobacco-related health disparities among American Indians, African Americans, and women and suggest a number of specific approaches for targeting tobacco dependence interventions to these populations.

  15. Smoking Abstinence-related Expectancies among American Indians, African Americans, and Women: Potential Mechanisms of Tobacco-related Disparities

    PubMed Central

    Hendricks, Peter S.; Westmaas, J. Lee; Park, Van M. Ta; Thorne, Christopher B.; Wood, Sabrina B.; Baker, Majel R.; Lawler, R. Marsh; Hooper, Monica Webb; Delucchi, Kevin L.; Hall, Sharon M.

    2014-01-01

    Research has documented tobacco-related health disparities by race and gender. Prior research, however, has not examined expectancies about the smoking cessation process (i.e., abstinence-related expectancies) as potential contributors to tobacco-related disparities in special populations. This cross-sectional study compared abstinence-related expectancies between American Indian (n = 87), African American (n = 151), and White (n = 185) smokers, and between women (n = 231) and men (n = 270) smokers. Abstinence-related expectancies also were examined as mediators of race and gender relationships with motivation to quit and abstinence self-efficacy. Results indicated that American Indians and African Americans were less likely than Whites to expect withdrawal effects, and more likely to expect that quitting would be unproblematic. African Americans also were less likely than Whites to expect smoking cessation interventions to be effective. Compared to men, women were more likely to expect withdrawal effects and weight gain.These expectancy differences mediated race and gender relationships with motivation to quit and abstinence self-efficacy. Findings emphasize potential mechanisms underlying tobacco-related health disparities among American Indians, African Americans, and women, and suggest a number of specific approaches for targeting tobacco dependence interventions to these populations. PMID:23528192

  16. Predictors of variation in serum IGF1 and IGFBP3 levels in healthy African American and white men.

    PubMed

    Hoyo, Cathrine; Grubber, Janet; Demark-Wahnefried, Wendy; Lobaugh, Bruce; Jeffreys, Amy S; Grambow, Steven C; Marks, Jeffrey R; Keku, Temitope O; Walther, Phillip J; Schildkraut, Joellen M

    2009-07-01

    Individual variation in circulating insulinlike growth factor-1 (IGF1) and its major binding protein, insulinlike growth factor binding protein-3 (IGFBP3), have been etiologically linked to several chronic diseases, including some cancers. Factors associated with variation in circulating levels of these peptide hormones remain unclear. Multiple linear regression models were used to determine the extent to which sociodemographic characteristics, lifestyle factors, personal and family history of chronic disease, and common genetic variants, the (CA)n repeat polymorphism in the IGF1 promoter and the IGFBP3-202 A/C polymorphism (rs2854744) predict variation in IGF1 or IGFBP3 serum levels in 33 otherwise healthy African American and 37 white males recruited from Durham Veterans Administration Medical Center. Predictors of serum IGF1, IGFBP3, and the IGF1:IGFBP3 molar ratio varied by race. In African Americans, 17% and 28% of the variation in serum IGF1 and the IGF1:IGFBP3 molar ratio, were explained by cigarette smoking and carrying the IGF1 (CA)19 repeat allele, respectively. Not carrying at least 1 IGF1 (CA)19 repeat allele and a high body mass index explained 8% and 14%, respectively, of the variation IGFBP3 levels. These factors did not predict variation of these peptides in whites. If successfully replicated in larger studies, these findings would add to recent evidence, suggesting known genetic and lifestyle chronic disease risk factors influence IGF1 and IGFBP3 circulating levels differently in African Americans and whites.

  17. Importance of Religion and Spirituality in the Lives of African Americans, Caribbean Blacks and Non-Hispanic Whites

    ERIC Educational Resources Information Center

    Taylor, Robert Joseph; Chatters, Linda M.

    2010-01-01

    This study examined the importance of spirituality and religion in daily life (i.e., only religion, only spirituality, both religion and spirituality, and neither religion nor spirituality) among a nationally representative sample of African Americans, Caribbean Blacks and non-Hispanic Whites. A majority in each group felt they were both important…

  18. Associations of hormone-related factors with breast cancer risk according to hormone receptor status among white and African-American women

    PubMed Central

    Cui, Yong; Deming-Halverson, Sandra L.; Shrubsole, Martha J.; Beeghly-Fadiel, Alicia; Fair, Alecia M.; Sanderson, Maureen; Shu, Xiao-Ou; Kelley, Mark C.; Zheng, Wei

    2014-01-01

    Background Causes of racial disparities in breast cancer incidence and mortality between white and African-American women remain unclear. We evaluated associations of menstrual and reproductive factors with breast cancer risk by race and cancer subtypes. Patients and Methods Included in the study were 1,866 breast cancer cases and 2,306 controls recruited in the Nashville Breast Health Study, a population-based case-control study. Multivariable logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (CIs). Results African-American women were more likely to have estrogen receptor-negative (ER−), progesterone receptor-negative (PR−), and triple-negative (ER−PR−Her2−) breast cancer than white women. Age at menarche (≥ 14 years) and multiparity (≥ 3 live births) were inversely associated with (ER+) tumors only, while late age at first live birth (>30 years) and nulliparity were associated with elevated risk; such associations were predominantly seen in whites (OR = 0.70, 95% CI = 0.55–0.88; OR = 0.72, 95% CI = 0.56–0.92; OR = 1.42, 95% CI = 1.13–1.79; OR = 1.32, 95% CI = 1.06–1.63, respectively). Age at menopause between 47 and 51 years was associated with elevated risk of ER− tumors in both whites and African Americans. Among women who had natural menopause, positive association between ever-use of hormone replacement therapy and breast cancer risk was seen in whites only (OR = 1.39, 95% CI = 1.03–1.87). Conclusion Our study suggests that certain hormone-related factors are differentially associated with risk of breast cancer subtypes, and these associations also differ by race. PMID:24970715

  19. Predictors of 4-year retention among African American and white community-dwelling participants in the UAB study of aging.

    PubMed

    Allman, Richard M; Sawyer, Patricia; Crowther, Martha; Strothers, Harry S; Turner, Timothy; Fouad, Mona N

    2011-06-01

    To identify racial/ethnic differences in retention of older adults at 3 levels of participation in a prospective observational study: telephone, in-home assessments, and home visits followed by blood draws. A prospective study of 1,000 community-dwelling Medicare beneficiaries aged 65 years and older included a baseline in-home assessment and telephone follow-up calls at 6-month intervals; at 4 years, participants were asked to complete an additional in-home assessment and have blood drawn. After 4 years, 21.7% died and 0.7% withdrew, leaving 776 participants eligible for follow-up (49% African American; 46% male; 51% rural). Retention for telephone follow-up was 94.5% (N = 733/776); 624/733 (85.1%) had home interviews, and 408/624 (65.4%) had a nurse come to the home for the blood draw. African American race was an independent predictor of participation in in-home assessments, but African American race and rural residence were independent predictors of not participating in a blood draw. Recruitment efforts designed to demonstrate respect for all research participants, home visits, and telephone follow-up interviews facilitate high retention rates for both African American and White older adults; however, additional efforts are required to enhance participation of African American and rural participants in research requiring blood draws.

  20. Correlates of Spirituality among African Americans and Caribbean Blacks in the United States: Findings from the National Survey of American Life

    PubMed Central

    Taylor, Robert Joseph; Chatters, Linda M.; Jackson, James S.

    2010-01-01

    The present study examined differences in reports of spirituality among African Americans, Caribbean Blacks (Black Caribbeans), and non-Hispanic whites using data from the National Survey of American Life (NSAL). Bivariate analyses indicated that African Americans were most likely to endorse statements regarding the importance of spirituality in their lives (“How important is spirituality in your life?”) and self-assessments of spirituality (“How spiritual would you say you are?”), followed by Caribbean Blacks and non-Hispanic whites. Regression analyses indicated that African Americans and Caribbean Blacks had significantly higher levels of spirituality than did non-Hispanic whites. However, there were no significant differences in spirituality between African Americans and Caribbean Blacks. Separate regression analyses for African Americans and Caribbean Blacks indicated distinctive patterns of sociodemographic and denominational correlates of spiritual sentiments. Findings are discussed in relation to available survey and ethnographic data on self-assessments of spirituality. PMID:21031157

  1. Differences in Problems Paying Medical Bills between African Americans and Whites from 2007 and 2009: the Underlying Role of Health Status.

    PubMed

    Wiltshire, Jacqueline C; Elder, Keith; Allison, Jeroan J

    2016-06-01

    Although the proportion of people reporting problems paying medical bills has declined in the aftermath of the Great Recession, it is unclear if this decline has been caused by self-rationing of care, particularly among disadvantaged groups. We examined African American-White differences in problems paying medical bills prevalence along with factors which may account for observed differences. We used cross-sectional data from 2007 (N = 13,064) and 2010 (N = 11,873) waves of the nationally representative, Health Tracking Household Survey. Logistic regression analyses, accounting for complex survey design and weights, were performed to compute population-based estimates. Overall, the prevalence of problems paying medical bills was 18.3 % in 2007 and 19.8 % in 2010. African Americans more frequently reported having problems paying medical bills than Whites. Among African Americans, problems paying medical bills decreased from 30 % in 2007 to 25 % in 2010, which was largely explained by fewer problems reported by those in poor/fair health. Problems paying medical bills significantly declined from 44 % in 2007 to 33 % in 2010 for African Americans in poor/fair health, but remained almost constant for those in good health and very good/excellent health. Our findings suggest that African Americans in poor health may be rationing or forgoing necessary care as a result of the recession, which could increase existing health disparities and future health spending. Efforts to reduce racial/ethnic disparities may depend on the extent to which the lingering effects of the Great Recession are mitigated.

  2. Disparities in the Population Distribution of African American and Non-Hispanic White Smokers along the Quitting Continuum

    ERIC Educational Resources Information Center

    Trinidad, Dennis R.; Xie, Bin; Fagan, Pebbles; Pulvers, Kim; Romero, Devan R.; Blanco, Lyzette; Sakuma, Kari-Lyn K.

    2015-01-01

    Purpose: To examine disparities and changes over time in the population-level distribution of smokers along a cigarette quitting continuum among African American smokers compared with non-Hispanic Whites. Methods: Secondary data analyses of the 1999, 2002, 2005, and 2008 California Tobacco Surveys (CTS). The CTS are large, random-digit-dialed,…

  3. Parental Attachments and Psychological Distress among African American College Students

    ERIC Educational Resources Information Center

    Love, Keisha McGhee

    2008-01-01

    African American college students attending predominately White institutions often encounter stressors that their Caucasian peers do not experience. Because of these unique stressors, African American students are more prone to experience psychological distress. Identifying factors that counteract psychological distress among these students is…

  4. Reinterpreting ethnic patterns among white and African American men who inject heroin: a social science of medicine approach.

    PubMed

    Bourgois, Philippe; Martinez, Alexis; Kral, Alex; Edlin, Brian R; Schonberg, Jeff; Ciccarone, Dan

    2006-10-01

    Street-based heroin injectors represent an especially vulnerable population group subject to negative health outcomes and social stigma. Effective clinical treatment and public health intervention for this population requires an understanding of their cultural environment and experiences. Social science theory and methods offer tools to understand the reasons for economic and ethnic disparities that cause individual suffering and stress at the institutional level. We used a cross-methodological approach that incorporated quantitative, clinical, and ethnographic data collected by two contemporaneous long-term San Francisco studies, one epidemiological and one ethnographic, to explore the impact of ethnicity on street-based heroin-injecting men 45 years of age or older who were self-identified as either African American or white. We triangulated our ethnographic findings by statistically examining 14 relevant epidemiological variables stratified by median age and ethnicity. We observed significant differences in social practices between self-identified African Americans and whites in our ethnographic social network sample with respect to patterns of (1) drug consumption; (2) income generation; (3) social and institutional relationships; and (4) personal health and hygiene. African Americans and whites tended to experience different structural relationships to their shared condition of addiction and poverty. Specifically, this generation of San Francisco injectors grew up as the children of poor rural to urban immigrants in an era (the late 1960s through 1970s) when industrial jobs disappeared and heroin became fashionable. This was also when violent segregated inner city youth gangs proliferated and the federal government initiated its "War on Drugs." African Americans had earlier and more negative contact with law enforcement but maintained long-term ties with their extended families. Most of the whites were expelled from their families when they began engaging in

  5. An Exploratory Study of Responses to Low-Dose Lithium in African Americans and Hispanics

    PubMed Central

    Arnold, Jodi Gonzalez; Salcedo, Stephanie; Ketter, Terrence A.; Calabrese, Joseph R.; Rabideau, Dustin J.; Nierenberg, Andrew A.; Bazan, Melissa; Leon, Andrew C.; Friedman, Edward S.; Iosifescu, Dan; Sylvia, Louisa G.; Ostacher, Michael; Thase, Michael; Reilly-Harrington, Noreen A.; Bowden, Charles L.

    2015-01-01

    Objectives Few prospective studies examine the impact of ethnicity or race on outcomes with lithium for bipolar disorder. This exploratory study examines differences in lithium response and treatment outcomes in Hispanics, African Americans, and non-Hispanic Whites with bipolar disorder in the Lithium Treatment Moderate Dose Use Study (LiTMUS). Methods LiTMUS was a six-site randomized controlled trial of low-dose lithium added to optimized treatment (OPT; personalized, evidence-based pharmacotherapy) versus OPT alone in outpatients with bipolar disorder. Of 283 participants, 47 African Americans, 39 Hispanics, and 175 non-Hispanic whites were examined. We predicted minority groups would have more negative medication attitudes and higher attrition rates, but better clinical outcomes. Results African Americans in the lithium group improved more on depression and life functioning compared to whites over the 6 month study. African Americans in the OPT only group had marginal improvement on depression symptoms. For Hispanics, satisfaction with life did not significantly improve in the OPT only group, in contrast to whites and African Americans who improved over time on all measures. Attitudes toward medications did not differ across ethnic/racial groups. Conclusions African Americans show some greater improvements with lithium than non-Hispanic whites, and Hispanics showed more consistent improvements in the lithium group. The impact of low-dose lithium should be studied in a larger sample as there may be particular benefit for African Americans and Hispanics. Given that the control group (regardless of ethnicity/race) had significant improvements, optimized treatment may be beneficial for any ethnic group. PMID:25827507

  6. African American Women’s Reports of Racism during Hurricane Katrina: Variation by Interviewer Race

    PubMed Central

    Lowe, Sarah R.; Lustig, Kara; Marrow, Helen B.

    2013-01-01

    This study investigated the effects of interviewer race on low-income African American female hurricane survivors’ reports of racism during Hurricane Katrina and its aftermath (N = 41). Respondents were asked directly about the role of racism during the storm and evacuation by one of three interviewers (two White females and one African American female). Contrary to expectations, respondents were not significantly more likely to agree that racism played a role during the hurricane and its aftermath when with an African American interviewer compared to a White interviewer. However, when speaking to the White interviewers versus the African American interviewer, respondents were significantly more likely to use qualifying and contradictory statements and to make references to other races also being victims of the hurricane. PMID:23459229

  7. Understanding the Role of Spirituality in African American Undergraduate Men's Responses to Stereotype Threat at Predominately White Institutions

    ERIC Educational Resources Information Center

    Stroud, George H.

    2014-01-01

    Some African American undergraduate men attending Predominately White Institutions (PWIs) are adversely affected by perception of institutional barriers, such as negative stereotypes, that may exist on campus. The awareness of the possibility of being stereotyped can have a negative impact on a student's academic performance. This phenomenon is…

  8. Expecting the Unexpected: a Comparative Study of African-American Women's Experiences in Science during the High School Years

    NASA Astrophysics Data System (ADS)

    Hanson, Sandra L.; Johnson, Elizabeth Palmer

    Data from the National Educational Longitudinal Study (NELS) for the years 1988 to 1992 are used to explore the science experiences of young African-American women during the high school years. The comparison groups we use in trying to understand these experiences involve White women (for a race contrast) and African-American men (for a gender contrast). Within the context of a critical feminist perspective, it is argued that gender is constructed in a different way in White and African-American communities. Instead of expecting a disadvantage for young African-American women because of their gender and minority statuses, it is suggested that unique gender ideologies and work-family arrangements in the African-American community give these young women the resources and agency that allow them to compete with their White female counterparts and their African-American male counterparts in the science domain. Results from our analyses of the NELS data confirm these expectations. We find that on a majority of science measures, African-American women do as well as - and sometimes better than - White women and African-American men. For example, there are no differences between African-American women and men on attitudes toward science. And when compared with White women, African-American women tend to have more positive attitudes. When disadvantages appear for these young African-American women, they are more likely to be race effects then gender effects. The minimal gender effects in the science experiences of young African-Americans is in contrast to the more frequent male advantage in the White sample. A careful examination of family and individual resources shows that African-American families compensate for disadvantages on some resources (e.g., family socioeconomic status) by providing young women with an excess of other resources (e.g., unique gender ideologies, work expectations, and maternal expectations and involvement). And, unlike White parents, they sometimes

  9. The Effect of Marital Integration on African American Suicide.

    ERIC Educational Resources Information Center

    Stack, Steven

    1996-01-01

    Analysis of nationwide data on 2,099 African American suicides and 1,729 African American natural deaths indicates that being divorced or widowed significantly raises the odds of death by suicide, but being single does not. A parallel analysis for whites finds greater support for a link between marital status and suicide. (RJM)

  10. Parenting African American Children in the Context of Racism

    ERIC Educational Resources Information Center

    Keyes, Angela W.; Smyke, Anna T.; Middleton, Melissa; Black, Corey L.

    2015-01-01

    The legacy of slavery in the United States has impacted generations of African Americans, especially parents who must prepare their children to face the challenges associated with being a person of color in this country. The authors explore aspects of racism, White privilege, racial socialization, and African American parents' fears as they equip…

  11. Exploring racial influences on flu vaccine attitudes and behavior: Results of a national survey of White and African American adults.

    PubMed

    Quinn, Sandra Crouse; Jamison, Amelia; Freimuth, Vicki S; An, Ji; Hancock, Gregory R; Musa, Donald

    2017-02-22

    Racial disparities in adult flu vaccination rates persist with African Americans falling below Whites in vaccine acceptance. Although the literature has examined traditional variables including barriers, access, attitudes, among others, there has been virtually no examination of the extent to which racial factors including racial consciousness, fairness, and discrimination may affect vaccine attitudes and behaviors. We contracted with GfK to conduct an online, nationally representative survey with 819 African American and 838 White respondents. Measures included risk perception, trust, vaccine attitudes, hesitancy and confidence, novel measures on racial factors, and vaccine behavior. There were significant racial differences in vaccine attitudes, risk perception, trust, hesitancy and confidence. For both groups, racial fairness had stronger direct effects on the vaccine-related variables with more positive coefficients associated with more positive vaccine attitudes. Racial consciousness in a health care setting emerged as a more powerful influence on attitudes and beliefs, particularly for African Americans, with higher scores on racial consciousness associated with lower trust in the vaccine and the vaccine process, higher perceived vaccine risk, less knowledge of flu vaccine, greater vaccine hesitancy, and less confidence in the flu vaccine. The effect of racial fairness on vaccine behavior was mediated by trust in the flu vaccine for African Americans only (i.e., higher racial fairness increased trust in the vaccine process and thus the probability of getting a flu vaccine). The effect of racial consciousness and discrimination for African Americans on vaccine uptake was mediated by perceived vaccine risk and flu vaccine knowledge. Racial factors can be a useful new tool for understanding and addressing attitudes toward the flu vaccine and actual vaccine behavior. These new concepts can facilitate more effective tailored and targeted vaccine communications

  12. Cardiovascular Health in African Americans: A Scientific Statement From the American Heart Association.

    PubMed

    Carnethon, Mercedes R; Pu, Jia; Howard, George; Albert, Michelle A; Anderson, Cheryl A M; Bertoni, Alain G; Mujahid, Mahasin S; Palaniappan, Latha; Taylor, Herman A; Willis, Monte; Yancy, Clyde W

    2017-11-21

    Population-wide reductions in cardiovascular disease incidence and mortality have not been shared equally by African Americans. The burden of cardiovascular disease in the African American community remains high and is a primary cause of disparities in life expectancy between African Americans and whites. The objectives of the present scientific statement are to describe cardiovascular health in African Americans and to highlight unique considerations for disease prevention and management. The primary sources of information were identified with PubMed/Medline and online sources from the Centers for Disease Control and Prevention. The higher prevalence of traditional cardiovascular risk factors (eg, hypertension, diabetes mellitus, obesity, and atherosclerotic cardiovascular risk) underlies the relatively earlier age of onset of cardiovascular diseases among African Americans. Hypertension in particular is highly prevalent among African Americans and contributes directly to the notable disparities in stroke, heart failure, and peripheral artery disease among African Americans. Despite the availability of effective pharmacotherapies and indications for some tailored pharmacotherapies for African Americans (eg, heart failure medications), disease management is less effective among African Americans, yielding higher mortality. Explanations for these persistent disparities in cardiovascular disease are multifactorial and span from the individual level to the social environment. The strategies needed to promote equity in the cardiovascular health of African Americans require input from a broad set of stakeholders, including clinicians and researchers from across multiple disciplines. © 2017 American Heart Association, Inc.

  13. Tenancy and African American Marriage in the Postbellum South.

    PubMed

    Bloome, Deirdre; Muller, Christopher

    2015-10-01

    The pervasiveness of tenancy in the postbellum South had countervailing effects on marriage between African Americans. Tenancy placed severe constraints on African American women's ability to find independent agricultural work. Freedwomen confronted not only planters' reluctance to contract directly with women but also whites' refusal to sell land to African Americans. Marriage consequently became one of African American women's few viable routes into the agricultural labor market. We find that the more counties relied on tenant farming, the more common was marriage among their youngest and oldest African American residents. However, many freedwomen resented their subordinate status within tenant marriages. Thus, we find that tenancy contributed to union dissolution as well as union formation among freedpeople. Microdata tracing individuals' marital transitions are consistent with these county-level results.

  14. The management of hypertension in African Americans.

    PubMed

    Ferdinand, Keith C; Armani, Annemarie M

    2007-06-01

    The prevalence of hypertension in blacks in the United States is among the highest in the world. Compared with whites, blacks develop hypertension at an earlier age, their average blood pressures are much higher and they experience worse disease severity. Consequently, blacks have a 1.3 times greater rate of nonfatal stroke, 1.8 times greater rate of fatal stroke, 1.5 times greater rate of heart disease death, 4.2 times greater rate of end-stage kidney disease, and a 50% higher frequency of heart failure; overall, mortality due to hypertension and its consequences is 4 to 5 times more likely in African Americans than in whites. The increased prevalence of hypertension and excessive target organ damage is due to a combination of genetic and, most likely, environmental factors. There are no clinical trial data at present to suggest that lower-than-usual BP targets should be set for high-risk demographic groups such as African Americans. The primary means of prevention and early treatment of hypertension in African Americans will be the appropriate use of lifestyle modification. The International Society of Hypertension in Blacks guidelines realize that most patients will require combination therapy, many of them first-line, to reach appropriate BP goals. Although certain classes and combinations of antihypertensive agents have been well-established to be effective, the choice of drugs for combination therapy in African American patients may be different. Within the African American group, the responsiveness to monotherapy with ACE inhibitors, angiotensin receptor blockers, and beta blockers may be less than the responsiveness to diuretics and calcium channel blockers, but these differences are corrected when diuretics are added to the neurohormonal antagonists. Of note, African American patients with systolic BP >15 mm Hg or a diastolic BP >10 mm Hg above goal should be treated with first-line combination therapy.

  15. Predictors of 4-Year Retention Among African American and White Community-Dwelling Participants in the UAB Study of Aging

    PubMed Central

    Allman, Richard M.; Sawyer, Patricia; Crowther, Martha; Strothers, Harry S.; Turner, Timothy; Fouad, Mona N.

    2011-01-01

    Purpose: To identify racial/ethnic differences in retention of older adults at 3 levels of participation in a prospective observational study: telephone, in-home assessments, and home visits followed by blood draws. Design and Methods: A prospective study of 1,000 community-dwelling Medicare beneficiaries aged 65 years and older included a baseline in-home assessment and telephone follow-up calls at 6-month intervals; at 4 years, participants were asked to complete an additional in-home assessment and have blood drawn. Results: After 4 years, 21.7% died and 0.7% withdrew, leaving 776 participants eligible for follow-up (49% African American; 46% male; 51% rural). Retention for telephone follow-up was 94.5% (N = 733/776); 624/733 (85.1%) had home interviews, and 408/624 (65.4%) had a nurse come to the home for the blood draw. African American race was an independent predictor of participation in in-home assessments, but African American race and rural residence were independent predictors of not participating in a blood draw. Implications: Recruitment efforts designed to demonstrate respect for all research participants, home visits, and telephone follow-up interviews facilitate high retention rates for both African American and White older adults; however, additional efforts are required to enhance participation of African American and rural participants in research requiring blood draws. PMID:21565818

  16. Obesity Status and Body Satisfaction: Are There Differences between African American College Females at Black and White Universities?

    ERIC Educational Resources Information Center

    James, Delores C. S.; Bonds, Jennifer R.

    2006-01-01

    The goals of this project were to 1) assess obesity status and body satisfaction among African American college students, and 2) to compare differences in these variables between students at a predominantly white university (PWU) and a historically black college and university (HBCU). Four hundred and two undergraduate females completed a…

  17. "Teaching while Black": Narratives of African American Student Affairs Faculty

    ERIC Educational Resources Information Center

    Patton, Lori D.; Catching, Christopher

    2009-01-01

    African American faculty have historically been underrepresented within predominantly white institutions (PWIs) and deal with academic isolation, marginalization of their scholarship, and racial hostility. Little is known about the experiences of African American faculty who teach in student affairs graduate programs. The purpose of this study was…

  18. Similarities and Differences in Homophobia among African Americans versus Caucasians.

    ERIC Educational Resources Information Center

    Schulte, Lisa J.

    2002-01-01

    Conducted three studies to examine similarities and differences in homophobia among African American and white college students. Survey data indicated that while there were similarities in homophobia among the groups, differences existed in the level of negativity expressed. African American students expressed more negativity than did white…

  19. Patterns of trauma and violence in 19th-century-born African American and Euro-American females.

    PubMed

    de la Cova, Carlina

    Trauma and violence has been a topic of interest to biological anthropologists. This study examined the presence of trauma, including interpersonal violence, in a sample (n=256) of African American and Euro-American females of low socioeconomic status, born from 1800 to 1877, from the Terry Collection. Individuals were statistically analyzed according to ancestry (African American and Euro-American), birth (Antebellum, Civil War, Reconstruction), and birth status (Enslaved Black, Pre-Reconstruction White, Liberated Black, Reconstruction White) cohorts to determine if differences in trauma and fracture patterning existed between African Americans and Euro-Americans. Results indicated that there were significant differences. African American females had higher rates of cranial, nasal, and hand phalanx trauma and Euro-Americans had larger frequencies of hip and radial fractures. This variation in fracture patterning could have been the result of intimate partner violence, interpersonal violence, osteoporosis, or accidental injury. Historical research revealed that many of these women were inmates in mental hospitals, further suggesting that the observed trauma may have been the result of interpersonal and structural violence induced by institutionalization. Copyright © 2012 Elsevier Inc. All rights reserved.

  20. Correlates and consequences of spanking and verbal punishment for low-income white, african american, and mexican american toddlers.

    PubMed

    Berlin, Lisa J; Ispa, Jean M; Fine, Mark A; Malone, Patrick S; Brooks-Gunn, Jeanne; Brady-Smith, Christy; Ayoub, Catherine; Bai, Yu

    2009-01-01

    This study examined the prevalence, predictors, and outcomes of spanking and verbal punishment in 2,573 low-income White, African American, and Mexican American toddlers at ages 1, 2, and 3. Both spanking and verbal punishment varied by maternal race/ethnicity. Child fussiness at age 1 predicted spanking and verbal punishment at all 3 ages. Cross-lagged path analyses indicated that spanking (but not verbal punishment) at age 1 predicted child aggressive behavior problems at age 2 and lower Bayley mental development scores at age 3. Neither child aggressive behavior problems nor Bayley scores predicted later spanking or verbal punishment. In some instances, maternal race/ethnicity and/or emotional responsiveness moderated the effects of spanking and verbal punishment on child outcomes.

  1. Correlates and Consequences of Spanking and Verbal Punishment for Low-Income White, African American, and Mexican American Toddlers

    PubMed Central

    Berlin, Lisa J.; Ispa, Jean M.; Fine, Mark A.; Malone, Patrick S.; Brooks-Gunn, Jeanne; Brady-Smith, Christy; Ayoub, Catherine; Bai, Yu

    2010-01-01

    This study examined the prevalence, predictors, and outcomes of spanking and verbal punishment in 2,573 low-income White, African American, and Mexican American toddlers at ages 1, 2, and 3. Both spanking and verbal punishment varied by maternal race/ethnicity. Child fussiness at age 1 predicted spanking and verbal punishment at all three ages. Cross-lagged path analyses indicated that spanking (but not verbal punishment) at age 1 predicted child aggressive behavior problems at age 2 and lower Bayley mental development scores at age 3. Neither child aggressive behavior problems nor Bayley scores predicted later spanking or verbal punishment. In some instances, maternal race/ethnicity and/or emotional responsiveness moderated the effects of spanking and verbal punishment on child outcomes. PMID:19765008

  2. Exceptional but Not an Exception: Understanding How African American Women Make Their Way

    ERIC Educational Resources Information Center

    White, Ebony E.

    2017-01-01

    Success in the US has been defined in White American terms (Katz 1985; Mangino, 2014), which may not reflect the values of African American women. The goal of this study was to provide practitioners (e.g., counselors, educators, researchers) with a perspective of African American women from their standpoint. African American women who were raised…

  3. Breast Cancer Mortality in African-American and Non-Hispanic White Women by Molecular Subtype and Stage at Diagnosis: A Population-Based Study.

    PubMed

    Tao, Li; Gomez, Scarlett Lin; Keegan, Theresa H M; Kurian, Allison W; Clarke, Christina A

    2015-07-01

    Higher breast cancer mortality rates for African-American than non-Hispanic White women are well documented; however, it remains uncertain if this disparity occurs in disease subgroups defined by tumor molecular markers and stage at diagnosis. We examined racial differences in outcome according to subtype and stage in a diverse, population-based series of 103,498 patients. We obtained data for all invasive breast cancers diagnosed between January 1, 2005, and December 31, 2012, and followed through December 31, 2012, among 93,760 non-Hispanic White and 9,738 African-American women in California. Molecular subtypes were categorized according to tumor expression of hormone receptor (HR, based on estrogen and progesterone receptors) and human epidermal growth factor receptor 2 (HER2). Cox proportional hazards models were used to calculate relative hazard (RH) and 95% confidence intervals (CI) for breast cancer-specific mortality. After adjustment for patient, tumor, and treatment characteristics, outcomes were comparable by race for stage I or IV cancer regardless of subtype, and HR(+)/HER2(+) or HR(-)/HER2(+) cancer regardless of stage. We found substantially higher hazards of breast cancer death among African-American women with stage II/III HR(+)/HER2(-) (RH, 1.31; 95% CI, 1.03-1.65; and RH, 1.39; 95% CI, 1.10-1.75, respectively) and stage III triple-negative cancers relative to Whites. There are substantial racial/ethnic disparities among patients with stages II/III HR(+)/HER2(-) and stage III triple-negative breast cancers but not for other subtype and stage. These data provide insights to assess barriers to targeted treatment (e.g., trastuzumab or endocrine therapy) of particular subtypes of breast cancer among African-American patients. ©2015 American Association for Cancer Research.

  4. Good fit or chilly climate: An exploration of the persistence experiences of African-American women graduates of predominantly White college science programs

    NASA Astrophysics Data System (ADS)

    Justin-Johnson, Carolyn

    This qualitative study explored the persistence experiences of African-American women science graduates of a predominantly White institution (PWI). The purpose of the study was to promote a holistic understanding---complementing findings from quantitative studies---of how African-American women give meaning to their collegiate experiences. Eight recent graduates of two college science programs (biological sciences and chemistry) were selected to participate in the study because of their willingness to answer interview questions related to sensitive issues about their experiences. Data analysis included coding transcripts, creating a codebook, memo writing, and constructing a model single-case event-flow network and a conceptually clustered matrix. Participants in the study shared a common viewpoint about the unwelcoming and non-supportive environment that they navigated to persist to graduation. Specifically, they identified a combination of (1) non-supportive mechanisms that could have been deterrents to their persistence and (2) supportive mechanisms that were instrumental in helping them to cope with negative experiences on campus that made them feel "uncomfortable" and alienated as one of the few African-American women in science classes. Findings in this study suggest that it is imperative for predominantly White institutions to organize reform efforts around creating more welcoming and inclusive campus environments, especially in the sciences, for African-American women---thus promoting satisfying college experiences that lead to degree and career attainment.

  5. Racial and Athletic Identity of African American Football Players at Historically Black Colleges and Universities and Predominantly White Institutions

    ERIC Educational Resources Information Center

    Steinfeldt, Jesse A.; Reed, Courtney; Steinfeldt, M. Clint

    2010-01-01

    This study examined racial and athletic identity among African American football players at historically Black colleges and universities (HBCUs) and predominantly White institutions (PWIs). Negotiating the dualism of racial and athletic identities can be problematic because both roles are subject to prejudice and discrimination, particularly for…

  6. Severe obesity, heart disease, and death among white, African American, and Hispanic postmenopausal women.

    PubMed

    McTigue, Kathleen M; Chang, Yue-Fang; Eaton, Charles; Garcia, Lorena; Johnson, Karen C; Lewis, Cora E; Liu, Simin; Mackey, Rachel H; Robinson, Jennifer; Rosal, Milagros C; Snetselaar, Linda; Valoski, Alice; Kuller, Lewis H

    2014-03-01

    To compare mortality, nonfatal coronary heart disease (CHD), and congestive heart failure (CHF) risk across BMI categories in white, African American, and Hispanic women, with a focus on severe obesity (BMI ≥ 40), and examine heterogeneity in weight-related CHD risk. Among 156,775 Women's Health Initiative observational study and clinical trial participants (September 1993-12 September 2005), multivariable Cox models estimated relative risk for mortality, CHD, and CHF. CHD incidence was calculated by anthropometry, race, and cardiovascular risk factors (CVRF). Mortality, nonfatal CHD, and CHF incidence generally rose with BMI category. For severe obesity versus normal BMI, hazard ratios (HRs, 95% confidence interval) for mortality were 1.97 (1.77-2.20) in white, 1.55 (1.20-2.00) in African American, and 2.59 (1.55-4.31) in Hispanic women; for CHD, HRs were 2.05 (1.80-2.35), 2.24 (1.57-3.19), and 2.95 (1.60-5.41) respectively; for CHF, HRs were 5.01 (4.33-5.80), 3.60 (2.30-5.62), and 6.05 (2.49-14.69). CVRF variation resulted in substantial variation in CHD rates across BMI categories, even in severe obesity. CHD incidence was similar by race/ethnicity when differences in BMI or CVRF were accounted for. Severe obesity increases mortality, nonfatal CHD, and CHF risk in women of diverse race/ethnicity. CVRF heterogeneity contributes to variation in CHD incidence even in severe obesity. Copyright © 2012 The Obesity Society.

  7. CANCER HEALTH DISPARITIES PERSIST AMONG AFRICAN AMERICANS IN WISCONSIN

    PubMed Central

    Jones, Nathan R.; Williamson, Amy; Foote, Mary; Creswell, Paul; Strickland, Rick; Remington, Patrick; Cleary, James; Adams, Alexandra

    2011-01-01

    Background Cancer incidence and mortality rates have decreased over the last few decades, yet not all groups have benefited equally from these successes. This has resulted in increased disparities in cancer burden among various population groups. Objective This study examined trends in absolute and relative disparities in overall cancer incidence and mortality rates between African American and white residents of Wisconsin during 1995 to 2006. Methods Cancer incidence data were obtained from the Wisconsin Cancer Reporting System. Mortality data were accessed from the National Center for Health Statistics’ public use mortality file. Trends in incidence and mortality rates during 1995–2006 for African Americans and whites were calculated and changes in relative disparity were measured using rate ratios. Results With few exceptions, African American incidence and mortality rates were higher than white rates in every year of the period 1995–2006. Although cancer mortality and incidence declined for both groups over the period, relative racial disparities in rates persisted over the period and account for about a third of African American cancer deaths. Conclusions Elimination of cancer health disparities will require further research into the many contributing factors, as well as into effective interventions to address them. In Wisconsin, policy makers, health administrators, and healthcare providers need to balance resources carefully and set appropriate priorities to target racial inequities in cancer burden. PMID:21066932

  8. Reinterpreting Ethnic Patterns among White and African American Men Who Inject Heroin: A Social Science of Medicine Approach

    PubMed Central

    Bourgois, Philippe; Martinez, Alexis; Kral, Alex; Edlin, Brian R; Schonberg, Jeff; Ciccarone, Dan

    2006-01-01

    Background Street-based heroin injectors represent an especially vulnerable population group subject to negative health outcomes and social stigma. Effective clinical treatment and public health intervention for this population requires an understanding of their cultural environment and experiences. Social science theory and methods offer tools to understand the reasons for economic and ethnic disparities that cause individual suffering and stress at the institutional level. Methods and Findings We used a cross-methodological approach that incorporated quantitative, clinical, and ethnographic data collected by two contemporaneous long-term San Francisco studies, one epidemiological and one ethnographic, to explore the impact of ethnicity on street-based heroin-injecting men 45 years of age or older who were self-identified as either African American or white. We triangulated our ethnographic findings by statistically examining 14 relevant epidemiological variables stratified by median age and ethnicity. We observed significant differences in social practices between self-identified African Americans and whites in our ethnographic social network sample with respect to patterns of (1) drug consumption; (2) income generation; (3) social and institutional relationships; and (4) personal health and hygiene. African Americans and whites tended to experience different structural relationships to their shared condition of addiction and poverty. Specifically, this generation of San Francisco injectors grew up as the children of poor rural to urban immigrants in an era (the late 1960s through 1970s) when industrial jobs disappeared and heroin became fashionable. This was also when violent segregated inner city youth gangs proliferated and the federal government initiated its “War on Drugs.” African Americans had earlier and more negative contact with law enforcement but maintained long-term ties with their extended families. Most of the whites were expelled from their

  9. Perceptions of Teacher Expectations by African American High School Students

    ERIC Educational Resources Information Center

    Pringle, Beverley E.; Lyons, James E.; Booker, Keonya C.

    2010-01-01

    African American high school students are performing behind their White classmates regardless of whether they are in majority or minority populations at school. Teacher expectations, among school-related factors that can impact the academic achievement of African American high school students, are the focus of this study. Interviews were conducted…

  10. Modified-Symbol Digit Modalities Test for African Americans, Caribbean Black Americans and Non-Latino Whites: Nationally Representative Normative Data from the National Survey of American Life

    PubMed Central

    González, Hector M.; Whitfield, Keith E.; West, Brady T.; Williams, David R.; Lichtenberg, Peter; Jackson, James S.

    2007-01-01

    Normative neuropsychological data for U.S. racial/ethnic minorities is limited. Extant norms are based on small, regional groups that may not be nationally representative. The objectives of this study were to 1) provide norms for a modified Symbol Digit Modalities Test (M-SDMT) based on a nationally representative sample of African Americans, Caribbean Blacks and non-Latino Whites (NLW) living in areas with large populations of Blacks, and 2) determine significant correlates of M-SDMT performance. The M-SDMT was administered to a subset of respondents from the National Survey of American Life in standard, face-to-face interviews. M-SDMT performance was influenced by race/ethnicity, age, education, and gender. African Americans and NLW groups had similar M-SDMT performances, which differed from Caribbean Blacks. The Black ethnic differences in M-SDMT were not explained by the sociodemographic factors considered in this study. Unlike previous work, this study supports the consideration of Black ethnicity when evaluating Black neuropsychological test performance. PMID:17493782

  11. Rethinking "Turner v. Keefe": The Parallel Mobilization of African-American and White Teachers in Tampa, Florida, 1936-1946

    ERIC Educational Resources Information Center

    Shircliffe, Barbara J.

    2012-01-01

    In 1941, members of the local unit of the Florida State Teachers Association (FSTA) met in Tampa to plan a lawsuit against Hillsborough County's school board for paying African-American teachers less than white teachers. Hilda Turner, who taught history and economics at Tampa's historically black high school, agreed to serve as plaintiff; she was…

  12. European ancestry as a risk factor for atrial fibrillation in African Americans.

    PubMed

    Marcus, Gregory M; Alonso, Alvaro; Peralta, Carmen A; Lettre, Guillaume; Vittinghoff, Eric; Lubitz, Steven A; Fox, Ervin R; Levitzky, Yamini S; Mehra, Reena; Kerr, Kathleen F; Deo, Rajat; Sotoodehnia, Nona; Akylbekova, Meggie; Ellinor, Patrick T; Paltoo, Dina N; Soliman, Elsayed Z; Benjamin, Emelia J; Heckbert, Susan R

    2010-11-16

    Despite a higher burden of standard atrial fibrillation (AF) risk factors, African Americans have a lower risk of AF than whites. It is unknown whether the higher risk is due to genetic or environmental factors. Because African Americans have varying degrees of European ancestry, we sought to test the hypothesis that European ancestry is an independent risk factor for AF. We studied whites (n=4543) and African Americans (n=822) in the Cardiovascular Health Study (CHS) and whites (n=10 902) and African Americans (n=3517) in the Atherosclerosis Risk in Communities (ARIC) Study (n=3517). Percent European ancestry in African Americans was estimated with 1747 ancestry informative markers from the Illumina custom ITMAT-Broad-CARe array. Among African Americans without baseline AF, 120 of 804 CHS participants and 181 of 3517 ARIC participants developed incident AF. A meta-analysis from the 2 studies revealed that every 10% increase in European ancestry increased the risk of AF by 13% (hazard ratio, 1.13; 95% confidence interval, 1.03 to 1.23; P=0.007). After adjustment for potential confounders, European ancestry remained a predictor of incident AF in each cohort alone, with a combined estimated hazard ratio for each 10% increase in European ancestry of 1.17 (95% confidence interval, 1.07 to 1.29; P=0.001). A second analysis using 3192 ancestry informative markers from a genome-wide Affymetrix 6.0 array in ARIC African Americans yielded similar results. European ancestry predicted risk of incident AF. Our study suggests that investigating genetic variants contributing to differential AF risk in individuals of African versus European ancestry will be informative.

  13. The Academic Achievement Gap between African American and White Students: An Exploratory Study on Reading Achievement and Intrinsic Motivation

    ERIC Educational Resources Information Center

    Herron-McCoy, La-Monica

    2009-01-01

    The purpose of this study was to explore the academic achievement gap between upper elementary African American and White students. This study sought to assess any relationships between whether academic reading, students attitudes toward reading, and academic intrinsic motivation related to ethnicity. This study also sought to assess whether…

  14. Health Disparities and Triple-Negative Breast Cancer in African American Women: A Review.

    PubMed

    Newman, Lisa A; Kaljee, Linda M

    2017-05-01

    Variation in cancer incidence and outcome has well-documented correlations with racial/ethnic identity. In the United States, the possible genetic and ancestral hereditary explanations for these associations are confounded by socioeconomic, cultural, and lifestyle patterns. Differences in the breast cancer burden of African American compared with European/white American women represent one of the most notable examples of disparities in oncology related to racial/ethnic identity. Elucidating the source of these associations is imperative in achieving the promise of the national Precision Medicine Initiative. Population-based breast cancer mortality rates have been higher for African American compared with white American women since the early 1980s, largely reflecting declines in mortality that have been disproportionately experienced among white American patients and at least partly explained by the advent of endocrine therapy that is less effective in African American women because of the higher prevalence of estrogen receptor-negative disease. The increased risk of triple-negative breast cancer in African American women as well as western, sub-Saharan African women compared with white American, European, and east African women furthermore suggests that selected genetic components of geographically defined African ancestry are associated with hereditary susceptibility for specific patterns of mammary carcinogenesis. Disentangling health care access barriers, as well as reproductive, lifestyle, and dietary factors from genetic contributions to breast cancer disparities remains challenging. Epigenetics and experiences of societal inequality (allostatic load) increase the complexity of studying breast cancer risk related to racial/ethnic identity. Oncologic anthropology represents a transdisciplinary field of research that can combine the expertise of population geneticists, multispecialty oncologists, molecular epidemiologists, and behavioral scientists to eliminate

  15. Connecting Social Disorganization Theory to African-American Outcomes to Explain the Achievement Gap

    ERIC Educational Resources Information Center

    Madyun, Na'im H.

    2011-01-01

    African-American student achievement outcomes have been and continue to be a critical concern for education researchers. Much of the framing of African-American student outcomes centers on what is known as achievement gaps that exist between African-American and White students. Unfortunately, these gaps have remained roughly the same since the…

  16. The Road to Tenure and Beyond for African American Political Scientists.

    ERIC Educational Resources Information Center

    Ards, Sheila

    1997-01-01

    Examines data from a 1991-92 survey by the American Political Science Association that show that race remains the single strongest significant explanation for the difference in rank among African- and European-American political scientists. African Americans are not tenured at the same rate as Whites, nor do they hold as many full professorships.…

  17. Collective Self-Esteem and Africultural Coping Styles in African American Adolescents.

    ERIC Educational Resources Information Center

    Constantine, Madonna G.; Donnelly, Peter C.; Myers, Linda James

    2002-01-01

    Examined relationships between dimensions of collective self-esteem and Africultural coping styles among African American adolescents. Surveys of African American students at a predominantly white high school indicated that respondents with higher public collective self-esteem reported greater use of spiritual-centered Africultural coping styles…

  18. Equity and Excellence: African-American Children's Access to Quality Preschool

    ERIC Educational Resources Information Center

    Barnett, Steve; Carolan, Megan; Johns, David

    2013-01-01

    The White House Initiative on Educational Excellence for African-Americans (WHIEEAA) has a mandate on behalf of African-American students to close the achievement gap. This goal requires attention to the full education continuum, from the early childhood years through adulthood. Learning begins at birth and the preparation for learning starts well…

  19. Investigating the influence of African American and African Caribbean race on primary care doctors' decision making about depression.

    PubMed

    Adams, A; Vail, L; Buckingham, C D; Kidd, J; Weich, S; Roter, D

    2014-09-01

    This paper explores differences in how primary care doctors process the clinical presentation of depression by African American and African-Caribbean patients compared with white patients in the US and the UK. The aim is to gain a better understanding of possible pathways by which racial disparities arise in depression care. One hundred and eight doctors described their thought processes after viewing video recorded simulated patients presenting with identical symptoms strongly suggestive of depression. These descriptions were analysed using the CliniClass system, which captures information about micro-components of clinical decision making and permits a systematic, structured and detailed analysis of how doctors arrive at diagnostic, intervention and management decisions. Video recordings of actors portraying black (both African American and African-Caribbean) and white (both White American and White British) male and female patients (aged 55 years and 75 years) were presented to doctors randomly selected from the Massachusetts Medical Society list and from Surrey/South West London and West Midlands National Health Service lists, stratified by country (US v.UK), gender, and years of clinical experience (less v. very experienced). Findings demonstrated little evidence of bias affecting doctors' decision making processes, with the exception of less attention being paid to the potential outcomes associated with different treatment options for African American compared with White American patients in the US. Instead, findings suggest greater clinical uncertainty in diagnosing depression amongst black compared with white patients, particularly in the UK. This was evident in more potential diagnoses. There was also a tendency for doctors in both countries to focus more on black patients' physical rather than psychological symptoms and to identify endocrine problems, most often diabetes, as a presenting complaint for them. This suggests that doctors in both countries

  20. Associations between trans fatty acid consumption and colon cancer among Whites and African Americans in the North Carolina colon cancer study I.

    PubMed

    Vinikoor, Lisa C; Satia, Jessie A; Schroeder, Jane C; Millikan, Robert C; Martin, Christopher F; Ibrahim, Joseph G; Sandler, Robert S

    2009-01-01

    Disparities in incidence and mortality rates of colon cancer exist between Whites and African Americans. Prior studies examined the association between trans fatty acid consumption and colorectal cancer, but none assessed this possible relationship within a large study population of African Americans and Whites. Using data from a population-based, case-control study in North Carolina, we investigated this association with attention to possible racial differences. Cases and matched controls were queried on demographic characteristics, lifestyle factors, medical history, and diet. Cases reported higher daily consumption (g/day) of trans fatty acids (mean = 5.9, SD = 2.9, median = 5.5, IQR = 3.8-7.5) compared to controls (mean = 5.2, SD = 2.4, median = 4.7, IQR = 3.5-6.4). Energy-adjusted trans fatty acid consumption was not associated with colon cancer. Compared to participants in the lowest quartile of consumption, those in the highest quartile had an adjusted odds ratio of 1.01 (95% confidence interval 0.69, 1.49) for Whites and 0.99 (95% confidence interval 0.61, 1.62) for African Americans. No association was found between increased consumption of trans fatty acid and specific tumor location (proximal or distal colon). In conclusion, trans fatty acid consumption is not associated with colon cancer and does not contribute to disparities in colon cancer rates.

  1. Racial comparisons of health care and glycemic control for African American and white diabetic adults in an urban managed care organization.

    PubMed

    Gary, Tiffany L; McGuire, Maura; McCauley, Jeanne; Brancati, Frederick L

    2004-01-01

    The excess risk of diabetic complications in African Americans may be due to poor glycemic control arising from suboptimal use and/or quality of diabetes-related health care. However, little is known about racial differences in these factors, particularly in urban populations. We conducted a cross-sectional study using medical claims and encounter data on 1,106 adults with diabetes aged > or =30 years who were members of an urban managed care organization in capitated health plans. We examined health care and routine hemoglobin A(1c) (HbA(1c)) testing in a biracial cohort for 12 months. We then followed individuals for an additional 12 months, using a retrospective cohort design, to determine how this health care predicted subsequent emergency room visits. On average, compared with their white counterparts, African Americans had fewer primary care visits (85% vs. 91% with four or more visits) and fewer HbA(1c) tests (56% vs. 68% with two or more HbA(1c) tests) (all P < 0.05). Likewise, in the subset who underwent one or more HbA(1c) measurement (n = 855), African Americans displayed poorer glycemic control (HbA(1c) 9.1 +/- 2.9%) than whites (8.5 +/- 2.2%; P = 0.001). In multivariate analyses, racial differences in visit frequency and HbA(1c) testing were attenuated by adjustment for age, sex, and type of capitated plan and did not remain statistically significant. The relationship of health care to subsequent emergency room visits differed by race; in African Americans, fewer primary care visits and HbA(1c) tests predicted greater risk of emergency room visits. Even in a capitated, managed care setting, urban African Americans with diabetes are less likely than their white counterparts to undergo routine primary care visits and laboratory testing and are more likely to have suboptimal glycemic control. Differences in age, sex, and insurance type seemed to explain some of the disparities. Future research should determine the individual contributions of physician

  2. The maternal age related patterns of infant low birth weight rates among non-Latino Whites and African-Americans: the effect of maternal birth weight and neighborhood income.

    PubMed

    Collins, James W; Rankin, Kristin M; Hibbs, Shayna

    2015-04-01

    To determine the age related patterns of low birth weight (<2,500 g, LBW) and small for gestational age (weight <10th percentile for gestational age, SGA) among former LBW and non-LBW White and African-American mothers. We performed stratified analyses on an Illinois transgenerational dataset of non-Latina White (n = 31,616) and African-American (n = 38,964) infants born in Chicago or Suburban Cook County (1989-1991) and their mothers (1956-1976) with appended US census income information. In both races, LBW and SGA rates were unrelated to age among former LBW 14-35 year old mothers. LBW and SGA rates decreased with advancing age only among former non-LBW White mothers (p < 0.0001). Former non-LBW 30-35 year old White women (n = 11,096) had an infant LBW rate of only 4.3 % compared to 6.8 % for their teen counterparts (n = 1,383), RR (95 % CI) = 0.6 (0.5, 0.8). In contrast, a weathering pattern of rising LBW and SGA rates with advancing age occurred only among former non-LBW African-American mothers (p < 0.0001). Former non-LBW 30-35 year old African-American mothers (N = 4,807) had a LBW rate of 15.0 % compared to 10.8 % for their teen counterparts (N = 8,627), RR (95 % CI) = 1.4 (1.3, 1.5). The same trend occurred among the subgroup of African-American mothers with an early-life and adulthood residence in impoverished neighborhoods. Maternal low birth weight does not contribute to the disparate maternal age related patterns of adverse birth outcome between the races. Moreover, it is not associated with a weathering a pattern of rising rates of LBW with advancing age among African-American mothers with a lifelong residence in impoverished neighborhoods.

  3. Retaining African Americans in Higher Education: Challenging Paradigms for Retaining Students, Faculty and Administrators.

    ERIC Educational Resources Information Center

    Jones, Lee, Ed.

    This collection discusses some of the issues surrounding the retention of African Americans in higher education, and it challenges traditional paradigms for retaining African American students, administrators, and faculty at predominantly White colleges. The chapters of part 1, "Retaining African-American Students," are: (1) "Creating an Affirming…

  4. Exploring weathering: effects of lifelong economic environment and maternal age on low birth weight, small for gestational age, and preterm birth in African-American and white women.

    PubMed

    Love, Catherine; David, Richard J; Rankin, Kristin M; Collins, James W

    2010-07-15

    White women experience their lowest rate of low birth weight (LBW) in their late 20s; the nadir LBW for African-American women is under 20 years with rates rising monotonically thereafter, hypothesized as due to "weathering" or deteriorating health with cumulative disadvantage. Current residential environment affects birth outcomes for all women, but little is known about the impact of early life environment. The authors linked neighborhood income to a transgenerational birth file containing infant and maternal birth data, allowing assessment of economic effects over a woman's life course. African-American women who were born in poorer neighborhoods and were still poor as mothers showed significant weathering with regard to LBW and small for gestational age (SGA) but not preterm birth (PTB). However, African-American women in upper-income areas at both time points had a steady fall in LBW and SGA rate with age, similar to the pattern seen in white women. No group of white women, even those always living in poorer neighborhoods, exhibited weathering with regard to LBW, SGA, or PTB. In contrast, the degree of weathering among African-American women is related to duration of exposure to low-income areas and disappears for those with a life residence in non-poor neighborhoods.

  5. Crossing Over: Narratives of Successful Border Crossings of African American Teachers during Desegregation

    ERIC Educational Resources Information Center

    Tompkins, Renarta

    2010-01-01

    This study examines the narratives of three African American teachers who participated in an early desegregation plan that transferred selected African American teachers into all-White schools in the late 1960s and early 1970s. While many of these teachers experienced rejection in their new schools, the three African American teachers in this…

  6. Being and Becoming a Teacher: How African American and White Preservice Teachers Envision Their Future Roles as Teacher Advocates

    ERIC Educational Resources Information Center

    Mawhinney, Lynnette; Rinke, Carol R.; Park, Gloria

    2012-01-01

    This article captures the life histories and professional futures of preservice teachers at three institutions of higher education. In this article, we focus on the experiences and expectations of 4 preservice teachers. We find that, although African American and White preservice teachers both see themselves as advocates for their students, they…

  7. Longitudinal Effects of Family Factors on Alcohol Use among African American and White Non-Hispanic Males during Middle School

    ERIC Educational Resources Information Center

    Horton, E. Gail; Gil, Andres

    2008-01-01

    This study examined the longitudinal effects of five family factors (familism, parent derogation, parent-child communication, family alcohol problems, and family drug problems) on intensity of alcohol use among a sample of 451 African American and White non-Hispanic males from early to mid-adolescence (sixth through eighth grades). Results…

  8. College in Black and White: African American Students in Predominantly White and in Historically Black Public Universities. State University of New York Series, Frontiers in Education.

    ERIC Educational Resources Information Center

    Allen, Walter R., Ed.; And Others

    This collection contains 15 papers on issues surrounding equal opportunities in higher education for African Americans during the decades since predominantly white campuses became desegregated. Papers are organized in four parts: (1) Orienting Perspectives to the Study of Black Students in U.S. Higher Education; (2) The Under Graduate Years:…

  9. Attitudes toward cancer and implications for mental health outcome in African-American cancer patients.

    PubMed

    Zhang, Amy Y; Gary, Faye; Zhu, Hui

    2015-03-01

    This study examined African-American cancer patients’ attitudes toward cancer and their relationship with long-term mental health outcomes. Using mixed methods, 74 breast and prostate cancer patients including 34 depressed and 23 nondepressed African-Americans and 17 depressed Whites were interviewed. The interviews were audiotaped and transcribed. Qualitative data analysis identified themes that were coded. The codes were entered into SPSS software. Fisher’s exact test was performed to examine group differences in the identified themes. Nondepressed African-Americans more frequently reported cancer as an adaptive experience (p = 0.047) and less frequently as a struggle (p = 0.012) than the depressed African-Americans and Whites. Groups did not significantly differ in the belief that cancer has no cure (p = 0.763), but depressed African-Americans more frequently reported unwillingness to share a cancer diagnosis with family or friends than depressed Whites (p = 0.50). African-Americans’ adaptive attitudes to cancer exhibit a pragmatist approach and a worldview shaped by their lived experience. Participants’ narratives were examined to illuminate the meanings of these findings. Adaptive attitudes to cancer are associated with better long-term mental health outcomes, and conversely, unpreparedness and inability to cope are associated with a higher risk of depression among African-American cancer patients. Education about cancer and supports for treatment navigation are important measures for improving the long-term mental health of African-Americans living with cancer.

  10. European Ancestry as a Risk Factor for Atrial Fibrillation in African Americans

    PubMed Central

    Marcus, Gregory M.; Alonso, Alvaro; Peralta, Carmen A.; Lettre, Guillaume; Vittinghoff, Eric; Lubitz, Steven A.; Fox, Ervin R.; Levitzky, Yamini S.; Mehra, Reena; Kerr, Kathleen F.; Deo, Rajat; Sotoodehnia, Nona; Akylbekova, Meggie; Ellinor, Patrick T.; Paltoo, Dina N.; Soliman, Elsayed Z.; Benjamin, Emelia J.; Heckbert, Susan R.

    2010-01-01

    Background Despite a higher burden of standard atrial fibrillation (AF) risk factors, African Americans have a lower risk of AF than whites. It is unknown if the higher riskis due to genetic or environmental factors. As African Americans have varying degrees of European ancestry, we sought to test the hypothesis that European ancestry is an independent risk factor for AF. Methods and Results We studied whites (n=4,543) and African Americans (n=822) in the Cardiovascular Health Study (CHS) and whites (n=10,902) and Africa Americans (n=3,517) in the Atherosclerosis Risk in Communities (ARIC) Study (n=3,517). Percent European ancestry in African Americans was estimated using 1,747 ancestry informative markers (AIMs) from the Illumina custom ITMAT-Broad-CARe (IBC) array. Among African Americans without baseline AF, 120 of 804 CHS participants and 181 of 3,517 ARIC participants developed incident AF. A meta-analysis from the two studies revealed that every 10% increase in European ancestry increased the risk of AF by 13% (HR 1.13, 95% CI 1.03–1.23, p=0.007). After adjusting for potential confounders, European ancestry remained a predictor of incident AF in each cohort alone, with a combined estimated hazard ratio for each 10% increase in European ancestry of 1.17 (95% CI 1.07–1.29, p=0.001). A second analysis using 3,192 AIMs from a genome wide Affymetrix 6.0 array in ARIC African Americans yielded similar results. Conclusion European ancestry predicted risk of incident AF. Our study suggests that investigating genetic variants contributing to differential AF risk in individuals of African versus European ancestry will be informative. PMID:21098467

  11. African American Women and Eating Disturbances: A Meta-Analysis.

    ERIC Educational Resources Information Center

    O'Neill, Shannon K.

    2003-01-01

    Data from 18 studies were reviewed to investigate the relationship between ethnicity and eating disturbances, focusing on the relationship between African American and white women. Although white women had more risk of eating disturbances, the effect size was small. White women had slightly more risk for all eating disturbances combined. African…

  12. Survival Disparity of African American Versus Non-African American Patients With ESRD Due to SLE.

    PubMed

    Nee, Robert; Martinez-Osorio, Jorge; Yuan, Christina M; Little, Dustin J; Watson, Maura A; Agodoa, Lawrence; Abbott, Kevin C

    2015-10-01

    A recent study showed an increased risk of death in African Americans compared with whites with end-stage renal disease (ESRD) due to lupus nephritis (LN). We assessed the impact of age stratification, socioeconomic factors, and kidney transplantation on the disparity in patient survival among African American versus non-African American patients with LN-caused ESRD, compared with other causes. Retrospective cohort study. Using the US Renal Data System database, we identified 12,352 patients with LN-caused ESRD among 1,132,202 patients who initiated maintenance dialysis therapy from January 1, 1995, through December 31, 2006, and were followed up until December 31, 2010. Baseline demographics and comorbid conditions, Hispanic ethnicity, socioeconomic factors (employment status, Medicare/Medicaid insurance, and area-level median household income based on zip code as obtained from the 2000 US census), and kidney transplantation as a time-dependent variable. All-cause mortality. Multivariable Cox and competing-risk regressions. Mean duration of follow-up in the LN-caused ESRD and other-cause ESRD cohorts were 6.24±4.20 (SD) and 4.06±3.61 years, respectively. 6,106 patients with LN-caused ESRD (49.43%) and 853,762 patients with other-cause ESRD (76.24%) died during the study period (P<0.001). Patients with LN-caused ESRD were significantly younger (mean age, 39.92 years) and more likely women (81.65%) and African American (48.13%) than those with other-cause ESRD. In the fully adjusted multivariable Cox regression model, African American (vs non-African American) patients with LN-caused ESRD had significantly increased risk of death at age 18 to 30 years (adjusted HR, 1.43; 95% CI, 1.24-1.65) and at age 31 to 40 years (adjusted HR, 1.17; 95% CI, 1.02-1.34). Among patients with other-cause ESRD, African Americans were at significantly increased risk at age 18 to 30 years (adjusted HR, 1.17; 95% CI, 1.11-1.22). We used zip code-based median household income as a

  13. White Racism and Africanity in the Development of AFro-American Communities.

    ERIC Educational Resources Information Center

    Jones, Ferdinand

    The construction of hypotheses concerning blacks in America requires an understanding of two enduring influences on collective black experience: (1) whites' treatment of blacks as slaves and (2) West African culture that helped to shape black adaptation to the conditions engendered by slavery. White racist attitudes and the psychological distance…

  14. African American ethnicity is not associated with development of Barrett's oesophagus after erosive oesophagitis.

    PubMed

    Alkaddour, Ahmad; McGaw, Camille; Hritani, Rama; Palacio, Carlos; Nakshabendi, Rahman; Munoz, Juan Carlos; Vega, Kenneth J

    2015-10-01

    Barrett's oesophagus is the primary risk factor for oesophageal adenocarcinoma; erosive oesophagitis is considered an intermediate step with Barrett's oesophagus development potential upon healing. Barrett's oesophagus occurs in 9-19% following erosive oesophagitis but minimal data exists in African Americans. The study aim was to determine if ethnicity is associated with Barrett's oesophagus formation following erosive oesophagitis. Retrospective review of endoscopies from September 2007 to December 2012 was performed. Inclusion criteria were erosive oesophagitis on index endoscopy, repeat endoscopy ≥6 weeks later and non-Hispanic white or African American ethnicity. Barrett's oesophagus frequency following erosive oesophagitis by ethnicity was compared. A total of 14,303 patients underwent endoscopy during the study period; 1636 had erosive oesophagitis. Repeat endoscopy was performed on 125 non-Hispanic white or African American patients ≥6 weeks from the index procedure. Barrett's oesophagus occurred in 8% of non-Hispanic whites while no African American developed it on repeat endoscopy following erosive oesophagitis (p=0.029). No significant difference was seen between ethnic groups in any clinical parameter assessed. African American ethnicity appears to result in decreased Barrett's oesophagus formation following erosive oesophagitis. Further investigation to demonstrate factors resulting in decreased Barrett's oesophagus formation among African Americans should be performed. Copyright © 2015. Published by Elsevier Ltd.

  15. Breast cancer mortality in African-American and non-Hispanic white women by molecular subtype and stage at diagnosis: a population-based study

    PubMed Central

    Tao, Li; Gomez, Scarlett Lin; Keegan, Theresa HM; Kurian, Allison W.; Clarke, Christina A.

    2015-01-01

    Background Higher breast cancer mortality rates for African-American than non-Hispanic white women are well documented; however, it remains uncertain if this disparity occurs in disease subgroups defined by tumor molecular markers and stage at diagnosis. We examined racial differences in outcome according to subtype and stage in a diverse, population-based series of 103,498 patients. Methods We obtained data for all invasive breast cancers diagnosed 1/1/2005-12/31/2012 and followed through 12/31/2012 among 93,760 non-Hispanic white and 9,738 African-American women in California. Molecular subtypes were categorized according to tumor expression of hormone receptor (HR, based on estrogen and progesterone receptors) and human epidermal growth factor receptor 2 (HER2). Cox proportional hazards models were used to calculate hazard ratios (HR) and 95% confidence intervals (CI) for breast cancer-specific mortality. Results After adjustment for patient, tumor and treatment characteristics, outcomes were comparable by race for Stage I or IV cancer regardless of subtype, and HR+/HER2+ or HR-/HER2+ cancer regardless of stage. We found substantially higher hazards of breast cancer death among African-American women with Stage II/III HR+/HER2- (HR, 1.31, 95% CI, 1.03-1.65, and HR, 1.39, 95% CI, 1.10-1.75, respectively) and Stage III triple-negative cancers relative to whites. Conclusions There are substantial racial/ethnic disparities among patients with Stages II/III HR+/HER2- and Stage III triple-negative breast cancers but not for other subtype and stage. Impact These data provide insights to assess barriers to targeted treatment (e.g. trastuzumab or endocrine therapy) of particular subtypes of breast cancer among African-American patients. PMID:25969506

  16. Validation of the Framingham Heart Study and CHARGE-AF Risk Scores for Atrial Fibrillation in Hispanics, African-Americans, and Non-Hispanic Whites.

    PubMed

    Shulman, Eric; Kargoli, Faraj; Aagaard, Philip; Hoch, Ethan; Di Biase, Luigi; Fisher, John; Gross, Jay; Kim, Soo; Krumerman, Andrew; Ferrick, Kevin J

    2016-01-01

    A risk score for atrial fibrillation (AF) has been developed by the Framingham Heart Study and Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE)-AF consortium. However, validation of these risk scores in an inner-city population is uncertain. Thus, a validation model was built using the Framingham Risk Score for AF and CHARGE-AF covariates. An in and outpatient electrocardiographic database was interrogated from 2000 to 2013 for the development of AF. Patients were included if their age was >45 and <95 years, had <10-year follow-up, if their initial electrocardiogram was without AF, had ≥ 2 electrocardiograms, and declared a race and/or ethnicity as non-Hispanic white, African-American, or Hispanic. For the Framingham Heart Study, 49,599 patients met inclusion criteria, of which 4,860 developed AF. Discrimination analysis using area under the curve (AUC) for original risk equations: non-Hispanic white AUC = 0.712 (95% confidence interval [CI] 0.694 to 0.731), African-American AUC = 0.733 (95% CI 0.716 to 0.751), and Hispanic AUC = 0.740 (95% CI 0.723 to 0.757). For the CHARGE-AF, 45,571 patients met inclusion criteria, of which 4,512 developed AF. Non-Hispanic white AUC = 0.673 (95% CI 0.652 to 0.694), African-American AUC = 0.706 (95% CI 0.685 to 0.727), and Hispanic AUC = 0.711 (95% CI 0.691 to 0.732). Calibration analysis showed qualitative similarities between cohorts. In conclusion, this is the first study to validate both the Framingham Heart Study and CHARGE-AF risk scores in both a Hispanic and African-American cohort. All models predicted AF well across all race and ethnic cohorts. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. Mental health and physical health of family caregivers for persons with dementia: a comparison of African American and white caregivers.

    PubMed

    Knight, B G; Longmire, C V Flynn; Dave, J; Kim, J H; David, S

    2007-09-01

    This investigation analyzed the differences between African American and white caregivers in the effects of family caregiving for a person with dementia on mental health and physical health variables (including subjective health, reported diseases and cardiovascular measures). A population-based sample of 102 caregivers is compared with 102 non-caregivers matched on ethnicity, gender and age. There were no significant group differences for mental health effects. Most significant physical health effects were attributable to main effects of ethnicity rather than caregiving status. However, African American caregivers had higher diastolic blood pressure than all other groups, a finding consistent with group-specific risk for circulatory system disorders.

  18. The influences and experiences of African American undergraduate science majors at predominately White universities

    NASA Astrophysics Data System (ADS)

    Blockus, Linda Helen

    The purpose of this study is to describe and explore some of the social and academic experiences of successful African American undergraduate science majors at predominately White universities with the expectation of conceptualizing emerging patterns for future study. The study surveyed 80 upperclass African Americans at 11 public research universities about their perceptions of the influences that affect their educational experiences and career interests in science. The mailed survey included the Persistence/ voluntary Dropout Decision Scale, the Cultural Congruity Scale and the University Environment Scale. A variety of potential influences were considered including family background, career goals, psychosocial development, academic and social connections with the university, faculty relationships, environmental fit, retention factors, validation, participation in mentored research projects and other experiences. The students' sources of influences, opportunities for connection, and cultural values were considered in the context of a research university environment and investigated for emerging themes and direction for future research. Results indicate that performance in coursework appears to be the most salient factor in African American students' experience as science majors. The mean college gpa was 3.01 for students in this study. Challenging content, time demands, study habits and concern with poor grades all serve to discourage students; however, for most of the students in this study, it has not dissuaded them from their educational and career plans. Positive course performance provided encouragement. Science faculty provide less influence than family members, and more students find faculty members discouraging than supportive. Measures of faculty relations were not associated with academic success. No evidence was provided to confirm the disadvantages of being female in a scientific discipline. Students were concerned with lack of minority role models

  19. Constructing Authority across Racial Difference: A White Teacher Signifyin(g) with African American Students in a High School English Classroom

    ERIC Educational Resources Information Center

    Ford, Amy Carpenter

    2010-01-01

    This in-depth case study of classroom interaction illuminated how a white female teacher and African American students used talk to build positive authority relationships across their racial difference. Racial difference in classrooms can engender cultural misunderstandings between teachers and students around behavior, communication, and learning…

  20. Onward and Upward: Characteristics of African American Senior Student Affairs Officers

    ERIC Educational Resources Information Center

    Hammonds, MarTeze D.

    2012-01-01

    The journey of African American student affairs professionals has evolved throughout the history of higher education and student affairs. This study examined the career profiles of ten African American Senior Student Affairs Officers (SSAOs) at predominately White institutions (PWIs) throughout the United States. By using the curriculum vitae and…

  1. Predictors of unprotected sex among young sexually active African American, Hispanic, and White MSM: the importance of ethnicity and culture.

    PubMed

    Warren, Jacob C; Fernández, M Isabel; Harper, Gary W; Hidalgo, Marco A; Jamil, Omar B; Torres, Rodrigo Sebastián

    2008-05-01

    Despite the recognized need for culturally tailored HIV prevention interventions for gay, bisexual, and questioning youth, few studies have examined if predictors of unprotected sex vary for youth from different ethnic groups. This study reports on a sample of 189 gay, bisexual, and questioning youth (age 15-22) from three racial/ethnic backgrounds (African American, Hispanic, and White) recruited in Chicago, IL and Miami-Dade and Broward Counties, Florida. For African American youth, being in a long-term relationship, having been kicked out of the home for having sex with men, and younger age at initiation of sexual behavior were associated with unprotected sex. For Hispanic youth, higher ethnic identification and older age at initiation of sexual behavior were associated with unprotected sex. For White youth, no predictors were associated with unprotected sex. Our findings point to the importance of understanding the varying predictors of unprotected sex and integrating them into tailored prevention interventions.

  2. Predictors of Unprotected Sex among Young Sexually Active African American, Hispanic, and White MSM: The Importance of Ethnicity and Culture

    PubMed Central

    Fernández, M. Isabel; Harper, Gary W.; Hidalgo, Marco A.; Jamil, Omar B.; Torres, Rodrigo Sebastián

    2010-01-01

    Despite the recognized need for culturally tailored HIV prevention interventions for gay, bisexual, and questioning youth, few studies have examined if predictors of unprotected sex vary for youth from different ethnic groups. This study reports on a sample of 189 gay, bisexual, and questioning youth (age 15–22) from three racial/ethnic backgrounds (African American, Hispanic, and White) recruited in Chicago, IL and Miami-Dade and Broward Counties, Florida. For African American youth, being in a long-term relationship, having been kicked out of the home for having sex with men, and younger age at initiation of sexual behavior were associated with unprotected sex. For Hispanic youth, higher ethnic identification and older age at initiation of sexual behavior were associated with unprotected sex. For White youth, no predictors were associated with unprotected sex. Our findings point to the importance of understanding the varying predictors of unprotected sex and integrating them into tailored prevention interventions. PMID:17721725

  3. Variation in blood pressure is associated with white matter microstructure but not cognition in African Americans.

    PubMed

    Leritz, Elizabeth C; Salat, David H; Milberg, William P; Williams, Victoria J; Chapman, Caroline E; Grande, Laura J; Rudolph, James L; Schnyer, David M; Barber, Colleen E; Lipsitz, Lewis A; McGlinchey, Regina E

    2010-03-01

    Although hypertension is a major risk factor for cerebrovascular disease (CVD) and is highly prevalent in African Americans, little is known about how blood pressure (BP) affects brain-behavior relationships in this population. In predominantly Caucasian populations, high BP is associated with alterations in frontal-subcortical white matter and in executive functioning aspects of cognition. We investigated associations among BP, brain structure, and neuropsychological functioning in 52 middle-older-age African Americans without diagnosed history of CVD. All participants underwent diffusion tensor imaging for examination of white matter integrity, indexed by fractional anisotropy (FA). Three regions of interest were derived in the anterior (genu) and posterior (splenium) corpus callosum and across the whole brain. A brief neuropsychological battery was administered from which composite scores of executive function and memory were derived. Blood pressure was characterized by mean arterial blood pressure (MABP). When controlling for age, higher MABP was associated with lower FA in the genu, and there was a trend for this same relationship with regard to whole-brain FA. When the sample was broken into groups on the basis of treatment for BP regulation (medicated vs. nonmedicated), MABP was related to genu and whole-brain FA only in the nonmedicated group. Neither MABP nor FA was significantly related to either neuropsychological composite score regardless of medication use. These data provide important evidence that variation in BP may contribute to significant alterations in specific neural regions of white matter in nonmedicated individuals without symptoms of overt CVD. Copyright 2010 APA, all rights reserved

  4. The Influence of Racism and Sexism in the Career Development of African American Women.

    ERIC Educational Resources Information Center

    Evans, Kathy M.; Herr, Edwin L.

    1991-01-01

    Combined effects of racism and sexism in the workplace subject African-American woman to more discrimination than either Black men or White women. Examines racism and sexism in employment practices and in the career development and aspirations of African-American women. Identifies coping system of African-American women who avoid career fields in…

  5. Negotiating Worlds, Managing Subjectivities, and Redefining Selves: The Lived Experiences of African American Undergraduate Females at Predominately White Institutions

    ERIC Educational Resources Information Center

    Allen, Ayana Ma-el

    2010-01-01

    A narrative analysis of the lived experiences of seven undergraduate African American females at Predominately White Institutions (PWIs) is presented in this study. The purpose of the study was to explore the ways the seven women constructed their identity and self-concept in the context of their PWI environment. Other key purposes of the study…

  6. Race, Gender, and Critique: African-American Women, White Women, and Domestic Violence in the 1980s and 1990s.

    ERIC Educational Resources Information Center

    Weis, Lois

    2001-01-01

    Focusing on young adult working class and poor African American women and white women, who currently live in a largely inhospitable economy, this paper examines where these women lodge social critique (where they place the cause and imagine the remedy for their troubles). Data from indepth interviews indicate that respondents see the world with a…

  7. African-American Women's Experiences in Graduate Science, Technology, Engineering, and Mathematics Education at a Predominantly White University: A Qualitative Investigation

    ERIC Educational Resources Information Center

    Alexander, Quentin R.; Hermann, Mary A.

    2016-01-01

    In this phenomenological investigation we used qualitative research methodology to examine the experiences of 8 African American women in science, technology, engineering, and mathematics (STEM) graduate programs at 1 predominantly White university (PWU) in the South. Much of the current research in this area uses quantitative methods and only…

  8. Primordial prevention of cardiovascular disease among African-Americans: a social epidemiological perspective.

    PubMed

    James, S A

    1999-12-01

    The primordial prevention of cardiovascular disease (CVD) among African-Americans represents a formidable challenge for public health. This paper discusses the nature of this challenge, highlighting the role that economic and cultural factors play in shaping the distributions of major CVD risk factors among African-Americans. The paper concludes with specific suggestions for research. Data from recent national health surveys on black/white differences in major CVD risk factors like hypertension, obesity, cholesterol, cigarette smoking, and physical inactivity were reviewed for the purpose of identifying promising avenues for primordial prevention research among African-Americans. Cigarette smoking has a delayed onset among African-Americans compared to whites. Black/white differences in "vigorous" leisure-time physical activity (e.g., social dancing and team sports) are not apparent until around age 40. These findings have relevance for primordial prevention work in black communities since they suggest the existence of broad-based, health-relevant cultural norms which could support primordial prevention programs, such as regular physical activity, across the life cycle. CVD primordial prevention programs among African-Americans must be grounded in an understanding of how cultural values as well as economic conditions shape CVD risk factor distributions in this population. Ultimate success will depend on the strength of the partnerships that public health researchers, primary care providers, and community residents are able to build.

  9. The age-related patterns of preterm birth among urban African-American and non-Latina White mothers: The effect of paternal involvement.

    PubMed

    Hibbs, Shayna D; Rankin, Kristin M; DeSisto, Carla; Collins, James W

    2018-05-30

    Few studies have examined contributions of paternal factors to birth outcomes. Weathering is a pattern of increasing rates of adverse birth outcome with increasing maternal age. This study evaluates for an association between paternal involvement and weathering in the context of preterm birth (PTB, <37 weeks) among non-Hispanic African-American and non-Hispanic White women with and without lifelong exposure to neighborhood poverty. Using the Illinois transgenerational dataset with appended US census income information of infants (1989-1991) and their mothers (1956-1976), we compared infants of women by degree of paternal involvement: married, unmarried with father named on birth certificate, and unnamed father. Data were stratified by maternal residence in higher or lower income neighborhoods at both the time of mothers' birth and infants' birth, estimating maternal lifelong economic context. We computed race-specific PTB rates according to maternal age, lifelong neighborhood income, and paternal involvement. We calculated Mantel-Haenszel chi-square tests of linear trend from contingency tables to evaluate weathering. Among African-Americans (n = 39,991) with unnamed fathers and lifelong residence in lower income neighborhoods, PTB rate was lowest among teens at 18.8%, compared to 21.5% for 30-35 year-old mothers (p for linear trend <0.05). Among African-Americans with unnamed fathers and lifelong residence in higher income neighborhoods, PTB rate among teens was 16%, compared to 25% for 30-35 year-old mothers (p = 0.21). Among married African-Americans with lifelong residence in lower income neighborhoods, PTB rate among teens was 16.4%, compared to 12.5% for 30-35 year-old mothers (p = 0.79). Among married African-Americans with lifelong residence in higher income neighborhoods, PTB rate among teens was 20%, compared to 11.4% for 30-35 year-old mothers (p = 0.40). White mothers (n = 31,981) did not demonstrate weathering, regardless of

  10. Mental Health Treatment Involvement and Religious Coping among African American, Hispanic, and White Veterans of the Wars of Iraq and Afghanistan

    PubMed Central

    Greenawalt, David S.; Tsan, Jack Y.; Kimbrel, Nathan A.; Meyer, Eric C.; Kruse, Marc I.; Tharp, David F.; Gulliver, Suzy Bird; Morissette, Sandra B.

    2011-01-01

    Although racial/ethnic differences have been found in the use of mental health services for depression in the general population, research among Veterans has produced mixed results. This study examined racial/ethnic differences in the use of mental health services among 148 Operation Enduring/Iraqi Freedom (OEF/OIF) Veterans with high levels of depression and posttraumatic stress disorder (PTSD) symptoms and evaluated whether religious coping affected service use. No differences between African American, Hispanic, and Non-Hispanic white Veterans were found in use of secular mental health services or religious counseling. Women Veterans were more likely than men to seek secular treatment. After controlling for PTSD symptoms, depression symptom level was a significant predictor of psychotherapy attendance but not medication treatment. African American Veterans reported higher levels of religious coping than whites. Religious coping was associated with participation in religious counseling, but not secular mental health services. PMID:21785719

  11. Disparities in Nursing Home Use and Quality Among African American, Hispanic, and White Medicare Residents With Alzheimer's Disease and Related Dementias.

    PubMed

    Rivera-Hernandez, Maricruz; Kumar, Amit; Epstein-Lubow, Gary; Thomas, Kali S

    2018-04-01

    This article examines differences in nursing home use and quality among Medicare beneficiaries, in both Medicare Advantage and fee-for-service, newly admitted to nursing homes with Alzheimer's disease and related dementias (ADRD). Retrospective, national, population-based study of Medicare residents newly admitted to nursing homes with ADRD by race and ethnic group. Our analytic sample included 1,302,099 nursing home residents-268,181 with a diagnosis of ADRD-in 13,532 nursing homes from 2014. We found that a larger share of Hispanic Medicare residents that are admitted to nursing homes have ADRD compared with African American and White beneficiaries. Both Hispanics and African Americans with ADRD received care in segregated nursing homes with fewer resources and lower quality of care compared with White residents. These results have implications for targeted efforts to achieve health care equity and quality improvement efforts among nursing homes that serve minority patients.

  12. Multiple health risk perception and information processing among African Americans and whites living in poverty.

    PubMed

    Hovick, Shelly R; Freimuth, Vicki S; Johnson-Turbes, Ashani; Chervin, Doryn D

    2011-11-01

    We investigated the risk-information-processing behaviors of people living at or near the poverty line. Because significant gaps in health and communication exist among high- and low-income groups, increasing the information seeking and knowledge of poor individuals may help them better understand risks to their health and increase their engagement in health-protective behaviors. Most earlier studies assessed only a single health risk selected by the researcher, whereas we listed 10 health risks and allowed the respondents to identify the one that they worried about most but took little action to prevent. Using this risk, we tested one pathway inspired by the risk information seeking and processing model to examine predictors of information insufficiency and of systematic processing and extended this pathway to include health-protective action. A phone survey was conducted of African Americans and whites living in the southern United States with an annual income of ≤$35,000 (N= 431). The results supported the model pathway: worry partially mediated the relationship between perceived risk and information insufficiency, which, in turn, increased systematic processing. In addition, systematic processing increased health-protective action. Compared with whites and better educated respondents, African Americans and respondents with little education had significantly higher levels of information insufficiency but higher levels of systematic processing and health-protective action. That systematic processing and knowledge influenced health behavior suggests a potential strategy for reducing health disparities. © 2011 Society for Risk Analysis.

  13. Health Behaviors and Breast Cancer: Experiences of Urban African American Women

    ERIC Educational Resources Information Center

    Stolley, Melinda R.; Sharp, Lisa K.; Wells, Anita M.; Simon, Nolanna; Schiffer, Linda

    2006-01-01

    Breast-cancer survival rates are lower among African American women compared to White women. Obesity may contribute to this disparity. More than 77% of African American women are overweight or obese. Adopting health behaviors that promote a healthy weight status may be beneficial because obesity increases risk for recurrence. Studies among White…

  14. Educational Differences in Marital Dissolution: Comparison of White and African American Women

    ERIC Educational Resources Information Center

    Kim, Jeounghee

    2012-01-01

    Although the trend of marital dissolution has diverged by education in recent decades, literature was not clear about whether African Americans experienced a significant educational difference in marital dissolution. This study hypothesized that educational differences within the African American community have emerged and that the growth in this…

  15. What precipitates depression in African-American cancer patients? Triggers and stressors.

    PubMed

    Zhang, Amy Y; Gary, Faye; Zhu, Hui

    2012-12-01

    This study examined general and cancer-related stressors of depression that are unique to African-American cancer patients. The study used cohort design and mixed methods. Seventy-four breast and prostate cancer survivors including 34 depressed and 23 non-depressed African-Americans and 17 depressed whites were interviewed. Qualitative data analysis identified themes. The thematic codes were converted to a SPSS data set numerically. The Fisher's exact test was performed to examine group differences in the experience of stress. Significantly more depressed African-Americans experienced a dramatic reaction to a cancer diagnosis (p = 0.03) or had concerns about functional decline (p = 0.01), arguments with relatives or friends (p = 0.02), and unemployment status (p = 0.03) than did non-depressed African-Americans, who reacted to the cancer diagnosis as a matter of reality (p = 0.02). Significantly more depressed African-Americans talked about feeling shocked by a cancer diagnosis (p = 0.04) and being unable to do things that they used to do (p = 0.02) than did depressed whites. Qualitative analysis shed light on the extent of such group differences. Distress from the initial cancer diagnosis and functional decline were likely to have triggered or worsened depression in African-American cancer patients. This study highlighted racial differences in this aspect. It is critical to screen African-American cancer patients for depression at two critical junctures: immediately after the disclosure of a cancer diagnosis and at the onset of functional decline. This will enhance the chance of prompt diagnosis and treatment of depression in this underserved population.

  16. The African American Critique of White Supremacist Science.

    ERIC Educational Resources Information Center

    Jorgensen, Carl

    1995-01-01

    Excerpts writings of past African American intellectuals on the issue of presumptions of innate black mental inferiority, and applies their analyses to the scientific racism found in "The Bell Curve" (Herrnstein and Murray, 1994). Ideas for incorporating this critical tradition into current efforts, to prevent the resurgence of white…

  17. African American student perception of persistence in engineering at a predominantly white institution

    NASA Astrophysics Data System (ADS)

    Bennett, Sean T.

    This study examines African American student perceptions of persistence in engineering. The research design is methodologically qualitative using a purposefully selected population of engineering students. Semi-structured interviews were designed to develop an in-depth understanding of what completion of the engineering degree means to African American engineering students. This research seeks insight into the linkages between African American student perceptions of persistence as it relates to both the academic and social culture of the engineering department. Vincent Tinto's model of Institutional Departure (1975, 1987) is one of the most commonly cited models of persistence in higher education (Braxton, Milem, Sullivan, 2000). Tinto's model was leveraged in this study to understand perceptions obtained through student interviews. Tinto suggests that exploration of student goal commitment and perceptions of institutional commitment are key to understanding student persistence. Results of this study suggest that African American students have perceptions about the university that may influence the decision to persist in engineering. Ultimately, this study may prove useful to researchers and administrators interested in improving access and success for African American engineering students.

  18. Depressive symptoms and diabetes control in African Americans.

    PubMed

    Wagner, Julie A; Abbott, Gina L; Heapy, Alicia; Yong, Lynne

    2009-02-01

    This study of African Americans with diabetes investigated: (1) the relationship between depressive symptoms and glycemic control; (2) the relationship between depressive symptoms and long-term diabetes complications; (3) the relationship between depressive symptoms and medication usage; and (4) the effects of demographic and diabetes variables on these relationships. One-hundred twenty five African American diabetic adults who were attending health fairs reported demographic and medical history and provided blood samples for A1c assessment of glycemic control. They also completed the Centers for Epidemiological Studies Depression questionnaire, and the Diabetes Self-Care Inventory. After controlling for confounders, higher depressive symptoms were associated with higher A1c, more long-term diabetes complications, and more diabetes medications. Diabetes self-care did not fully account for these relationships. The relationship between depression and poor diabetes control exists in African Americans as it does in Whites. Providers are encouraged to attend to depression in their African American patients with diabetes.

  19. AIDS in Black and White: The Influence of Newspaper Coverage of HIV/AIDS on HIV/AIDS Testing Among African Americans and White Americans, 1993–2007

    PubMed Central

    STEVENS, ROBIN; HORNIK, ROBERT C.

    2014-01-01

    This study examined the impact of newspaper coverage of HIV/AIDS on HIV testing behavior in the US population. HIV testing data were taken from the CDC’s National Behavioral Risk Factor Surveillance System (BRFSS) from 1993 to 2007 (n=265,557). News stories from 24 daily newspapers and one wire service during the same time period were content analyzed. Distributed lagged regression models were employed to estimate how well HIV/AIDS newspaper coverage predicted later HIV testing behavior. Increases in HIV/AIDS newspaper coverage were associated with declines in population level HIV testing. Each additional 100 HIV/AIDS related newspaper stories published each month was associated with a 1.7% decline in HIV testing levels in the subsequent month. This effect differed by race, with African Americans exhibiting greater declines in HIV testing subsequent to increased news coverage than did Whites. These results suggest that mainstream newspaper coverage of HIV/AIDS may have a particularly deleterious effect on African Americans, one of the groups most impacted by the disease. The mechanisms driving the negative effect deserve further investigation to improve reporting on HIV/AIDS in the media. PMID:24597895

  20. Bridging the Ethnic Divide: Student and School Characteristics in African American, Asian-Descent, Latino, and White Adolescents' Cross-Ethnic Friend Nominations

    ERIC Educational Resources Information Center

    Hamm, Jill V.; Bradford Brown, B.; Heck, Daniel J.

    2005-01-01

    Based on the revised social contact theory, correlates of cross-ethnic friend nomination among 580 African American, 948 Asian-descent, 860 Latino, and 3986 White adolescents were examined. Socioeconomic and academic disparities between ethnic groups differentiated cross-ethnic friend nomination between schools for all groups but African…

  1. To Break Away or Strengthen Ties to Home: A Complex Issue for African American College Students Attending a Predominantly White Institution

    ERIC Educational Resources Information Center

    Guiffrida, Douglas

    2005-01-01

    African American students and former students from a predominantly white institution (PWI) were interviewed to understand their perceptions regarding the impact of their families on their academic achievement and persistence. The characteristics of families that students perceived to support and hinder their academic success at college are…

  2. An Analysis of Stereotype Threat in African American Engineering Students at Predominantly White, Ethnically Diverse, and Historically Black Colleges and Universities

    ERIC Educational Resources Information Center

    Sparks, David M.

    2013-01-01

    The purpose of this research was to distinguish the similarities and differences in coping strategies of African American engineering students by analyzing their perceptions of stereotype threat at three academic institution types, Predominantly White Institutions (PWI), ethnically diverse, and Historically Black Colleges and Universities (HBCUs).…

  3. A Focus Group Study of African American Students' Experiences with Classroom Discussions about Race at a Predominantly White University

    ERIC Educational Resources Information Center

    Walls, Jill K.; Hall, Scott S.

    2018-01-01

    Past research has drawn attention to the unique challenges for students of color attending predominantly white colleges and universities, yet few have focused on the classroom as a micro-context in which race-related discussions often occur. Using a focus group methodology, 22 African American undergraduate students from a variety of academic…

  4. Cerebral Structure and Cognitive Performance in African Americans and European Americans With Type 2 Diabetes.

    PubMed

    Hsu, Fang-Chi; Sink, Kaycee M; Hugenschmidt, Christina E; Williamson, Jeff D; Hughes, Timothy M; Palmer, Nicholette D; Xu, Jianzhao; Smith, S Carrie; Wagner, Benjamin C; Whitlow, Christopher T; Bowden, Donald W; Maldjian, Joseph A; Divers, Jasmin; Freedman, Barry I

    2018-03-02

    African Americans typically perform worse than European Americans on cognitive testing. Contributions of cardiovascular disease (CVD) risk factors and educational quality to cognitive performance and brain volumes were compared in European Americans and African Americans with type 2 diabetes. Association between magnetic resonance imaging-determined cerebral volumes of white matter (WMV), gray matter (GMV), white matter lesions (WMLV), hippocampal GMV, and modified mini-mental state exam (3MSE), digit symbol coding (DSC), Rey Auditory Verbal Learning Test (RAVLT), Stroop, and verbal fluency performance were assessed in Diabetes Heart Study Memory in Diabetes (MIND) participants. Marginal models incorporating generalized estimating equations were employed with serial adjustment for risk factors. The sample included 520 African Americans and 684 European Americans; 56 per cent female with mean ± SD age 62.8 ± 10.3 years and diabetes duration 14.3 ± 7.8 years. Adjusting for age, sex, diabetes duration, BMI, HbA1c, total intracranial volume, scanner, statins, CVD, smoking, and hypertension, WMV (p = .001) was lower and WMLV higher in African Americans than European Americans (p = .001), with similar GMV (p = .30). Adjusting for age, sex, education, HbA1c, diabetes duration, hypertension, BMI, statins, CVD, smoking, and depression, poorer performance on 3MSE, RAVLT, and DSC were seen in African Americans (p = 6 × 10-23-7 × 10-62). Racial differences in cognitive performance were attenuated after additional adjustment for WMLV and nearly fully resolved after adjustment for wide-range achievement test (WRAT) performance (p = .0009-.65). African Americans with type 2 diabetes had higher WMLV and poorer cognitive performance than European Americans. Differences in cognitive performance were attenuated after considering WMLV and apparent poorer educational quality based on WRAT. © The Author(s) 2018. Published by Oxford University Press on behalf of The Gerontological

  5. Factors of Persistence for African American Men in a Student Support Organization

    ERIC Educational Resources Information Center

    Simmons, Lamont D.

    2013-01-01

    The purpose of this qualitative study is to examine factors of persistence for two African American men involved in the Project Empowerment (PE, pseudonym) student organization at a predominantly White institution. The participants are undergraduate student members of PE, a campus-based organization designed to enhance African American male…

  6. Sociostructural factors influencing health behaviors of urban African-American men.

    PubMed

    Plowden, Keith O; Young, Anthony E

    2003-06-01

    African-American men are suffering disproportionately from most illnesses. Seemingly, action is needed if health disparities that disproportionately affect African-American men as compared to their White and female counterparts are to be reduced or eliminated. An important step in decreasing common health disparities evidenced among African-American men is to understand social factors that act as motivators and barriers to seeking care for most of this vulnerable population. Following a constructionist epistemology, this study used ethnography to explore social structure factors that motivate urban African-American men to seek care. Leininger's Culture Care Diversity and Universality Theory guided this study. Qualitative interviews were conducted with urban African-American men and other individuals in the community to explore understanding, attitudes, and beliefs about health. Critical issues examined included social factors associated with health seeking behaviors. Themes that emerged from these data indicated that critical social factors include: 1) Kinship/significant others; 2) accessibility of resources; 3) ethnohealth belief; and 4) accepting caring environment. The data also indicated a relationship between these social factors and health seeking behaviors of urban African-American men.

  7. Reproductive factors and ovarian cancer risk in African-American women.

    PubMed

    Moorman, Patricia G; Alberg, Anthony J; Bandera, Elisa V; Barnholtz-Sloan, Jill; Bondy, Melissa; Cote, Michele L; Funkhouser, Ellen; Peters, Edward S; Schwartz, Ann G; Terry, Paul; Crankshaw, Sydnee; Wang, Frances; Schildkraut, Joellen M

    2016-09-01

    Reproductive characteristics, the most established ovarian cancer risk factors, differ markedly between African-American and white women. Studies in predominantly white populations suggest that associations between reproductive characteristics and ovarian cancer vary by timing of the events and menopause status. This analysis examined associations between number, duration, and timing of reproductive events and epithelial ovarian cancer among African-American women. Data from a multicenter case-control study of ovarian cancer in African-American women (641 cases/752 controls) were used to examine associations with oral contraceptive (OC) use and pregnancy characteristics. Odds ratios (ORs) and 95% confidence intervals (CIs) associated with reproductive characteristics were calculated with logistic regression models. OC use (OR = 0.7, 95% CI 0.5-0.9), parity (OR = 0.5, 95% CI 0.3-0.6), and breastfeeding for >12 months (OR = 0.3, 95% CI 0.2-0.5) were inversely associated with ovarian cancer. More recent pregnancies and OC use had stronger associations with ovarian cancer than pregnancies or OC use that occurred earlier in life, especially among premenopausal women. This study provides the first thorough documentation that pregnancy, breastfeeding, and OC use are inversely associated with ovarian cancer in African-American women, similar to what has been observed in white women. The associations with timing of the exposures suggest that these factors have both short- and long-term effects. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Health care access and poverty do not explain the higher esophageal cancer mortality in African Americans.

    PubMed

    Miller, Jordan A G; Rege, Robert V; Ko, Clifford Y; Livingston, Edward H

    2004-07-01

    Esophageal cancer mortality is increased in African Americans relative to white patients. The reasons for this are unknown but are thought to be related to inadequate access to health care secondary to a higher poverty rate in African American populations. The National Health Interview Survey database for years 1986 to 1994 were combined and linked to the National Death Index. Individuals who died from esophageal carcinoma were assessed in the combined database, thus enabling detailed analysis of their socioeconomic status, race, and health care access. Poverty was 4-fold more frequent in African Americans who died from esophageal carcinoma than whites. Despite poverty, African American patients' access to health care was good and was not statistically related to increased mortality. Although the esophageal carcinoma mortality rate is higher in African Americans than in whites, it is not clearly related to the presence of poverty or to limited health care access. The higher mortality may be related to lifestyle differences, environmental exposure, or difference in disease biology, but it is not related exclusively to socioeconomic factors.

  9. Research on stored biological samples: views of African American and White American cancer patients.

    PubMed

    Pentz, Rebecca D; Billot, Laurent; Wendler, David

    2006-04-01

    Proposals on consent for research with biological samples should be informed by empirical studies of individuals' views. Studies to date queried mostly white research subjects. The aim of this study was to compare the views of two groups of patients: cancer patients at a university clinic (Winship Cancer Institute at Emory Healthcare) and cancer patients at an inner city county hospital (Grady) who were given the option of tissue banking. Overall, 315/452 (70%) patients completed the survey. The Grady cohort was 86% African American; the Winship cohort was 82% White. The vast majority (95%) of individuals in both cohorts agreed to provide a biological sample for future research. Both cohorts were willing for their samples to be used to study cancer and other diseases, including Alzheimer disease. Few participants preferred to control the disease to be studied (10%) or wished to be contacted again for consent for each future research project (11%). In our sample, almost all clinical patients, regardless of site of care, ethnicity or socioeconomic status, were willing to provide a biological sample for research purposes and allow investigators to determine the research to be done without contacting the patients again. These findings support the recommendation to offer individuals a simplified consent with a one-time binary choice whether to provide biological samples for future research. Copyright 2006 Wiley-Liss, Inc.

  10. African American Males. A Critical Link in the African American Family.

    ERIC Educational Resources Information Center

    Jones, Dionne J., Ed.

    African Americans are experiencing extreme stress in the United States, and African-American males appear to suffer the most. The chapters in this volume examine some of the issues confronting African-American men today. They include: (1) "Introduction" (Dionne J. Jones); (2) "Reaffirming Young African American Males: Mentoring and…

  11. Theoretical Perspectives of Ethnicity and Outdoor Recreation: A Review and Synthesis of African-American and European-American Participation

    Treesearch

    Cassandra Y. Johnson; J. Michael Bowker; Donald B.K. English; Dreamal Worthen

    1997-01-01

    For over three decades, research has shown differences in recreation participation by ethnic group membership, particularly for African Americans and European Americans. This paper is the first of a two-part publication series that examines black/white recreation. In this first part, the literature and empirical findings on black/white leisure participation are...

  12. Cultural Orientation as a Protective Factor against Tobacco and Marijuana Smoking for African American Young Women

    ERIC Educational Resources Information Center

    Nasim, Aashir; Corona, Rosalie; Belgrave, Faye; Utsey, Shawn O.; Fallah, Niloofar

    2007-01-01

    The present study examined cultural orientation as a protective factor against tobacco and marijuana smoking for African American young women (ages 18 to 25). African American college students (N = 145) from a predominantly White university were administered subscales from the African American Acculturation Scale-Revised (AAAS-R); the shortened…

  13. The Experiences of African American Physical Education Teacher Candidates at Secondary Urban Schools

    ERIC Educational Resources Information Center

    Sato, Takahiro; Fisette, Jennifer; Walton, Theresa

    2013-01-01

    Presently, most physical education teachers in the United States are White Americans and from middle class families. In fact, 83% of all teachers in public schools are White Americans, whereas approximately 10% of all African American teachers are representative of all teachers in the United States. A student might feel cultural dissonance that…

  14. Influence of Teacher Characteristics on African American Student Math Achievement in Texas

    ERIC Educational Resources Information Center

    West, Dorthery Barron

    2012-01-01

    The achievement gap between African American and White students continues to be an issue of great concern for educators. The purpose of this study was to examine the influence of teacher characteristics on African American student math achievement: More specifically, the study examined years of teaching experience, campus teacher turnover, and the…

  15. Disproportionate Suspension of African American Students in Public Schools: A Delphi Study

    ERIC Educational Resources Information Center

    Belcher, Nikia M.

    2012-01-01

    The problem addressed in this study was the disproportionate number of African American students who are suspended or expelled at a higher rate than their white counterparts in Michigan public schools. This research was framed with critical race theory and cultural ecology theory of African American students suspended. This study applied a Delphi…

  16. A 2-fold higher rate of intraventricular hemorrhage-related mortality in African American neonates and infants.

    PubMed

    Qureshi, Adnan I; Adil, Malik M; Shafizadeh, Negin; Majidi, Shahram

    2013-07-01

    Despite the recognition of racial or ethnic differences in preterm gestation, such differences in the rate of intraventricular hemorrhage (IVH), frequently associated with preterm gestation, are not well studied. The authors performed the current study to identify racial or ethnic differences in the incidence of IVH-related mortality within the national population of the US. Using the ICD-10 codes P52.0, P52.1, P52.2, P52.3, and P10.2 and the Multiple Cause of Death data from 2000 to 2009, the authors identified all IVH-related mortalities that occurred in neonates and infants aged less than 1 year. The live births for whites and African Americans from the census for 2000-2009 were used to derive the incidence of IVH-related mortality for whites and African Americans per 100,000 live births. The IVH rate ratio (RR, 95% confidence interval [CI]) and annual percent change (APC) in the incidence rates from 2000 to 2009 were also calculated. A total of 3249 IVH-related mortality cases were reported from 2000 to 2009. The incidence rates of IVH were higher among African American infants (16 per 100,000 live births) than among whites (7.8 per 100,000 live births). African American infants had a 2-fold higher risk of IVH-related mortality compared with whites (RR 2.0, 95% CI 1.2-3.2). The rate of increase over the last 10 years was less in African American infants (APC 1.6%) than in white infants (APC 4.3%). The rate of IVH-related mortality is 2-fold higher among African American than white neonates and infants. Further studies are required to understand the underlying reasons for this prominent disparity in one of the most significant causes of infant mortality.

  17. The experiences of African American graduate students: A cultural transition

    NASA Astrophysics Data System (ADS)

    Joseph, Joretta

    Historically Black Colleges and Universities (HBCU) have long been an intellectual resource for the African American community. HBCUs have provided and continue to provide an educational pathway for many Black students, particularly women who seek graduate and advanced degrees. However, despite the overwhelmingly positive presence of HBCU in the African American community, the academic training of students who graduate from HBCUs may be perceived as insufficient by predominantly White graduate institutions (PWIs). As a result, African American students who are not well integrated into their respective departmental communities and cultures at PW/is are likely to leave graduate school. Thus the continuing loss of talented people, potential research, role models for society, and the next generation of African American students in the fields of math, engineering, and the sciences (STEM) create a segregated and limited university environment. Studies in the field that attempt to provide insight in to experiences of underrepresented students are ultimately beneficial. However, often such studies do not address the process of adapting to the culture of a predominantly white institution (PWI), particularly within white and male dominated fields such as mathematics and the sciences. Research has also indicated that the first two years at a predominantly white graduate institution is the crucial transitional period for students of color, and it is this transitional moment in time that is the focus of this study. I consider how students make the transition from HBCU to majority institutions, and what impact this transition has on their persistence and commitment to their discipline. The limited amount of research that does address the experiences of minority doctoral students in math and science is usually coupled with the experiences of women. However, race and gender are not linear or additive. It cannot be assumed that the same factors that effect the under representation

  18. What Is the Impact of Same-Race Alumni Mentoring on the Career Development of African American Students Attending Predominantly White Universities?

    ERIC Educational Resources Information Center

    Enge, Kari E.

    2010-01-01

    The goal of this study is to examine the impact Black alumni may have on the career development of African American undergraduate students attending predominantly White universities. The narratives presented in this study aim to highlight the mentoring process and to provide new perspectives on theories of social integration, particularly…

  19. Developing a Multicultural Curriculum in a Predominantly White Teaching Context: Lessons From an African American Teacher in a Suburban English Classroom

    ERIC Educational Resources Information Center

    Milner, H. Richard

    2005-01-01

    The author sought to understand an African American English teacher's multicultural curriculum transformation and teaching in a suburban, mostly White, high school. Building on Banks's (1998) model of multicultural curriculum integration, the study focused on a context that might otherwise be ignored because there was not a large student-of-color…

  20. What's up with This Leadership Thing? Voices of African American Male College Undergraduates

    ERIC Educational Resources Information Center

    Preston-Cunningham, Tammie; Boyd, Barry L.; Elbert, Chanda D.; Dooley, Kim E.; Peck-Parrott, Kelli

    2016-01-01

    This study investigates the perceptions of leadership of African American undergraduate males who attend a predominately-White institution in the Southwest after participation in a leadership development program. Research concerning African American undergraduate males in education has been from a deficit-orientated narrative and focused primarily…

  1. Receipt of mammography among women with intellectual disabilities: medical record data indicate substantial disparities for African American women.

    PubMed

    Parish, Susan L; Swaine, Jamie G; Son, Esther; Luken, Karen

    2013-01-01

    Little information exists on the receipt of mammography by African American women with intellectual disabilities. Given the high rates of mortality from breast cancer among African American women and low screening rates among women with intellectual disabilities, it is important to understand the health screening behavior of this population. We compared rates of mammography receipt among African American and White women with intellectual disabilities (n = 92) living in community settings in one Southeastern state in the United States. Data were collected from women's medical records or abstraction forms obtained from medical practices. Multivariate logistic regressions were modeled for receipt of mammography in one year, one of two years, or both study years (2008- 2009). Covariates included the women's age, living arrangement, severity of impairment, and urban/rural residence location. In 2009, 29% of African American women and 59% of White women in the sample received mammograms. Similar disparities were found for receipt of mammography in either 2008 or 2009 and both 2008 and 2009. These disparities persisted after inclusion of model covariates. White women with intellectual disabilities received mammograms at adjusted rates that were nearly three to five times higher than African American women. African American women with intellectual disabilities receive mammography at significantly lower rates than White women with intellectual disabilities. Assertive measures to improve the screening rates for African American women with intellectual disabilities are urgently needed. Copyright © 2013 Elsevier Inc. All rights reserved.

  2. Distinct Age and Self-Rated Health Crossover Mortality Effects for African Americans: Evidence from a National Cohort Study

    PubMed Central

    Roth, David L.; Skarupski, Kimberly A.; Crews, Deidra C.; Howard, Virginia J.; Locher, Julie L.

    2016-01-01

    The predictive effects of age and self-rated health (SRH) on all-cause mortality are known to differ across race and ethnic groups. African American adults have higher mortality rates than Whites at younger ages, but this mortality disparity diminishes with advancing age and may “crossover” at about 75 to 80 years of age, when African Americans may show lower mortality rates. This pattern of findings reflects a lower overall association between age and mortality for African Americans than for Whites, and health-related mechanisms are typically cited as the reason for this age-based crossover mortality effect. However, a lower association between poor SRH and mortality has also been found for African Americans than for Whites, and it is not known if the reduced age and SRH associations with mortality for African Americans reflect independent or overlapping mechanisms. This study examined these two mortality predictors simultaneously in a large epidemiological study of 12,181 African Americans and 17,436 Whites. Participants were 45 or more years of age when they enrolled in the national REasons for Geographic and Racial Differences in Stroke (REGARDS) study between 2003 and 2007. Consistent with previous studies, African Americans had poorer SRH than Whites even after adjusting for demographic and health history covariates. Survival analysis models indicated statistically significant and independent race*age, race*SRH, and age*SRH interaction effects on all-cause mortality over an average 9-year follow-up period. Advanced age and poorer SRH were both weaker mortality risk factors for African Americans than for Whites. These two effects were distinct and presumably tapped different causal mechanisms. This calls into question the health-related explanation for the age-based mortality crossover effect and suggests that other mechanisms, including behavioral, social, and cultural factors, should be considered in efforts to better understand the age-based mortality

  3. Distinct age and self-rated health crossover mortality effects for African Americans: Evidence from a national cohort study.

    PubMed

    Roth, David L; Skarupski, Kimberly A; Crews, Deidra C; Howard, Virginia J; Locher, Julie L

    2016-05-01

    The predictive effects of age and self-rated health (SRH) on all-cause mortality are known to differ across race and ethnic groups. African American adults have higher mortality rates than Whites at younger ages, but this mortality disparity diminishes with advancing age and may "crossover" at about 75-80 years of age, when African Americans may show lower mortality rates. This pattern of findings reflects a lower overall association between age and mortality for African Americans than for Whites, and health-related mechanisms are typically cited as the reason for this age-based crossover mortality effect. However, a lower association between poor SRH and mortality has also been found for African Americans than for Whites, and it is not known if the reduced age and SRH associations with mortality for African Americans reflect independent or overlapping mechanisms. This study examined these two mortality predictors simultaneously in a large epidemiological study of 12,181 African Americans and 17,436 Whites. Participants were 45 or more years of age when they enrolled in the national REasons for Geographic and Racial Differences in Stroke (REGARDS) study between 2003 and 2007. Consistent with previous studies, African Americans had poorer SRH than Whites even after adjusting for demographic and health history covariates. Survival analysis models indicated statistically significant and independent race*age, race*SRH, and age*SRH interaction effects on all-cause mortality over an average 9-year follow-up period. Advanced age and poorer SRH were both weaker mortality risk factors for African Americans than for Whites. These two effects were distinct and presumably tapped different causal mechanisms. This calls into question the health-related explanation for the age-based mortality crossover effect and suggests that other mechanisms, including behavioral, social, and cultural factors, should be considered in efforts to better understand the age-based mortality

  4. Declines in sex ratio at birth and fetal deaths in Japan, and in U.S. whites but not African Americans.

    PubMed

    Davis, Devra Lee; Webster, Pamela; Stainthorpe, Hillary; Chilton, Janice; Jones, Lovell; Doi, Rikuo

    2007-06-01

    The expected ratio of male to female births is generally believed to be 1.05, also described as the male proportion of 0.515. We describe trends in sex ratio at birth and in fetal deaths in the United States, in African Americans and in whites, and in Japan, two industrial countries with well-characterized health data infrastructures, and we speculate about possible explanations. Public health records from national statistical agencies were assembled to create information on sex ratio at birth and in fetal deaths in the United States (1970-2002) and Japan (1970-1999), using SPSS. Sex ratio at birth has declined significantly in Japan and in U.S. whites, but not for African Americans, for whom sex ratio remains significantly lower than that of whites. The male proportion of fetal death has increased overall in Japan and in the United States. Sex ratio declines are equivalent to a shift from male to female births of 135,000 white males in the United States and 127,000 males in Japan. Known and hypothesized risk factors for reduced sex ratio at birth and in fetal deaths cannot account fully for recent trends or racial or national differences. Whether avoidable environmental or other factors--such as widespread exposure to metalloestrogens or other known or suspected endocrine-disrupting materials, changes in parental age, obesity, assisted reproduction, or nutrition--may account for some of these patterns is a matter that merits serious concern.

  5. Traveling the Road to Success: A Discourse on Persistence throughout the Science Pipeline with African American Students at a Predominantly White Institution

    ERIC Educational Resources Information Center

    Russell, Melody L.; Atwater, Mary M.

    2005-01-01

    This study focuses on 11 African American undergraduate seniors in a biology degree program at a predominantly white research institution in the southeastern United States. These 11 respondents shared their journeys throughout the high school and college science pipeline. Participants described similar precollege factors and experiences that…

  6. Intervention Approaches for Addressing Breast Cancer Disparities among African American Women

    PubMed Central

    Coughlin, Steven S

    2014-01-01

    African American women in the U.S. have a higher mortality rate from breast cancer than white women. Black-white differences in survival persist even after accounting for disease stage and tumor characteristics suggesting that the higher rates of breast cancer mortality are due to social factors. Several factors may account for racial differences in breast cancer mortality including socioeconomic factors, access to screening mammography and timely treatment, and biological factors. Efforts to prevent deaths from breast cancer and to address breast cancer disparities have focused on early detection through routine mammography and timely referral for treatment. There is a need for culturally appropriate, tailored health messages for African American women to increase their knowledge and awareness of health behaviors for the early detection of breast cancer. Several promising intervention approaches are reviewed in this article including: 1) the use of cell phone text messaging and smart phone apps to increase breast cancer screening; 2) the use of radio stations that target African American audiences (“black radio”) for health promotion activities; and 3) church-based behavioral interventions to promote breast cancer screening among African American women. PMID:25568890

  7. Cross-Ethnic Measurement Equivalence of the SCARED in an Outpatient Sample of African American and Non-Hispanic White Youths and Parents

    ERIC Educational Resources Information Center

    Gonzalez, Araceli; Weersing, V. Robin; Warnick, Erin; Scahill, Lawrence; Woolston, Joseph

    2012-01-01

    The present study evaluated the measurement equivalence of the Screen for Child Anxiety Related Emotional Disorders (SCARED) in a clinical sample of non-Hispanic White (NHW) and African American (AA) youths and parents. In addition, we explored the concurrent criterion validity of parent report on the SCARED to a parent diagnostic interview.…

  8. A Campus-Community Partnership to Disseminate Health Internet Technology Resources among African Americans

    ERIC Educational Resources Information Center

    Littlefield, Melissa B.; Edwards, Lorece; Akers, Timothy

    2014-01-01

    The Internet is increasingly used to disseminate health information about diseases and prevention and to help in obtaining health services. Although technology can empower African Americans to adopt healthy lifestyles, the gap in usage between African Americans and Whites undermines the potential power of health Internet technology (IT) to…

  9. Exploration of Anaemia as a Progression Factor in African Americans with Cardiovascular Disease

    USDA-ARS?s Scientific Manuscript database

    Despite the higher incidence of end stage renal disease (ESRD) among African Americans, whites in the United States population have a higher prevalence of chronic kidney disease. This may be due, in part, to a faster rate of progression to ESRD among African Americans with kidney disease. Anemia i...

  10. Why We Must Continue to Investigate Menthol's Role in the African American Smoking Paradox.

    PubMed

    Alexander, Linda A; Trinidad, Dennis R; Sakuma, Kari-Lyn K; Pokhrel, Pallav; Herzog, Thaddeus A; Clanton, Mark S; Moolchan, Eric T; Fagan, Pebbles

    2016-04-01

    The disproportionate burden of tobacco use among African Americans is largely unexplained. The unexplained disparities, referred to as the African American smoking paradox, includes several phenomena. Despite their social disadvantage, African American youth have lower smoking prevalence rates, initiate smoking at older ages, and during adulthood, smoking rates are comparable to whites. Smoking frequency and intensity among African American youth and adults are lower compared to whites and American Indian and Alaska Natives, but tobacco-caused morbidity and mortality rates are disproportionately higher. Disease prediction models have not explained disease causal pathways in African Americans. It has been hypothesized that menthol cigarette smoking, which is disproportionately high among African Americans, may help to explain several components of the African American smoking paradox. This article provides an overview of the potential role that menthol plays in the African American smoking paradox. We also discuss the research needed to better understand this unresolved puzzle. We examined prior synthesis reports and reviewed the literature in PubMed on the menthol compound and menthol cigarette smoking in African Americans. The pharmacological and physiological effects of menthol and their interaction with biological and genetic factors may indirectly contribute to the disproportionate burden of cigarette use and diseases among African Americans. Future studies that examine taste sensitivity, the menthol compound, and their effects on smoking and chronic disease would provide valuable information on how to reduce the tobacco burden among African Americans. Our study highlights four counterintuitive observations related to the smoking risk profiles and chronic disease outcomes among African Americans. The extant literature provides strong evidence of their existence and shows that long-standing paradoxes have been largely unaffected by changes in the social

  11. The Afro-American Gospel Choir: Achieving a Positive Campus Climate for African American Students

    ERIC Educational Resources Information Center

    Pope, Myron L.; Moore, Cynthia

    2004-01-01

    For African American students, matriculation at a predominantly White institution of higher education can be quite intimidating. Religion is important in providing comfort and encouragement for many of these students. This article describes the Afro-American gospel choir at the University of Alabama and its role in providing a more positive campus…

  12. Comprehensive Genetic Characterization of Intraprostatic Chronic Inflammation and Prostate Cancer in African American Men

    DTIC Science & Technology

    2016-09-01

    history. 23 CONCLUSION: Various alternative finger length ratios show strong differences between African-American and white men in this study. The...African American Men PRINCIPAL INVESTIGATOR: Elisa Marie Ledet, PhD CONTRACTING ORGANIZATION: Administrators of the Tulane University New Orleans...Intraprostatic Chronic Inflammation and Prostate Cancer in African American Men 5b. GRANT NUMBER W81XWH-15-1-0379 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S

  13. An analysis of stereotype threat in African American engineering students at predominantly White, ethnically diverse, and historically Black colleges and universities

    NASA Astrophysics Data System (ADS)

    Sparks, David M.

    The purpose of this research was to distinguish the similarities and differences in coping strategies of African American engineering students by analyzing their perceptions of stereotype threat at three academic institution types, Predominantly White Institutions (PWI), ethnically diverse, and Historically Black Colleges and Universities (HBCUs). The researcher collected demographic and survey data using the Stereotype Vulnerability Scale (SVS). The study was offered to the entire population of African American engineering students at each college using an online survey. Results were analyzed using MANOVA and Pearson's correlational statistical analyses to test the hypotheses. Findings revealed that little differences exist between students' scores on an assessment of stereotype vulnerability, with a few areas showing that HBCUs and ethnically diverse universities are doing a similar job in addressing perceptions of their African American engineering students. Finding also revealed that the percentage of African American students at a university did not correlate with the scores on the SVS accept on questions related to the personal feelings students have about their race. The strongest findings related to the differences in male and female students across the universities. African American female engineering students appeared to perceive more stereotype threat than did their male counterparts; although, this fining was not statistically significant. Overall, no statistically significant differences were found between students' perceptions of stereotype threat at the three types of universities. Future research should expand the number of survey participants at the current universities, add more HBCUs to the study population, run similar experiments in different parts of the country, compare stereotype threat in private and elite universities, use ethnically diverse universities as models for minority student development, and use new or improved survey instruments

  14. African American College Students at Predominantly White and Historically Black Colleges and Universities

    ERIC Educational Resources Information Center

    McDonald, Nicole L.

    2011-01-01

    The purpose of this study was to more fully understand the socialization experiences of African American college students, and to investigate and/or uncover new information that can offer meaningful insight for transforming institutional barriers that interfere with the success of African American college students. The existing literature…

  15. Advancing breast cancer survivorship among African-American women.

    PubMed

    Coughlin, Steven S; Yoo, Wonsuk; Whitehead, Mary S; Smith, Selina A

    2015-09-01

    Advances have occurred in breast cancer survivorship but, for many African-American women, challenges and gaps in relevant information remain. This article identifies opportunities to address disparities in breast cancer survival and quality of life, and thereby to increase breast cancer survivorship among African-American women. For breast cancer survivors, common side effects, lasting for long periods after cancer treatment, include fatigue, loss of strength, difficulty sleeping, and sexual dysfunction. For addressing physical and mental health concerns, a variety of interventions have been evaluated, including exercise and weight training, dietary interventions, yoga and mindfulness-based stress reduction, and support groups or group therapy. Obesity has been associated with breast cancer recurrence and poorer survival. Relative to white survivors, African-American breast cancer survivors are more likely to be obese and less likely to engage in physical activity, although exercise improves overall quality of life and cancer-related fatigue. Considerable information exists about the effectiveness of such interventions for alleviating distress and improving quality of life among breast cancer survivors, but few studies have focused specifically on African-American women with a breast cancer diagnosis. Studies have identified a number of personal factors that are associated with resilience, increased quality of life, and positive adaptation to a breast cancer diagnosis. There is a need for a better understanding of breast cancer survivorship among African-American women. Additional evaluations of interventions for improving the quality of life and survival of African-American breast cancer survivors are desirable.

  16. Manganese superoxide dismutase Ala-9Val polymorphism and risk of breast cancer in a population-based case–control study of African Americans and whites

    PubMed Central

    Millikan, Robert C; Player, Jon; de Cotret, Allan René; Moorman, Patricia; Pittman, Gary; Vannappagari, Vani; Tse, Chiu-Kit J; Keku, Temitope

    2004-01-01

    Introduction A polymorphism in the manganese superoxide dismutase (MnSOD) gene, Ala-9Val, has been examined in association with breast cancer risk in several epidemiologic studies. Results suggest that the Ala allele increases the risk of breast cancer and modifies the effects of environmental exposures that produce oxidative damage to DNA. Methods We examined the role of the MnSOD Ala-9Val polymorphism in a population-based case–control study of invasive and in situ breast cancer in North Carolina. Genotypes were evaluated for 2025 cases (760 African Americans and 1265 whites) and for 1812 controls (677 African Americans and 1135 whites). Results The odds ratio for MnSOD Ala/Ala versus any MnSOD Val genotypes was not elevated in African Americans (odds ratio = 0.9, 95% confidence interval = 0.7–1.2) or in whites (odds ratio = 1.0, 95% confidence interval = 0.8–1.2). Greater than additive joint effects were observed for the Ala/Ala genotype and smoking, radiation to the chest, and occupational exposure to ionizing radiation. Antagonism was observed between the Ala/Ala genotype and the use of nonsteroidal anti-inflammatory drugs. Conclusions The MnSOD genotype may contribute to an increased risk of breast cancer in the presence of specific environmental exposures. These results provide further evidence for the importance of reactive oxygen species and of oxidative DNA damage in the etiology of breast cancer. PMID:15217492

  17. Social integration, social contacts, and blood pressure dipping in African-Americans and whites.

    PubMed

    Troxel, Wendy M; Buysse, Daniel J; Hall, Martica; Kamarck, Thomas W; Strollo, Patrick J; Owens, Jane F; Reis, Steven E; Matthews, Karen A

    2010-02-01

    Both the size and diversity of an individual's social network are strongly and prospectively linked with cardiovascular morbidity and mortality. Social relationships may influence cardiovascular outcomes, at least in part, via their impact on physiologic pathways influenced by stress, such as daytime blood pressure (BP) levels. However, scant research has examined whether social relationships influence key nocturnal pathways, such as nocturnal BP dipping. The current study examined the degree to which social integration, as measured by participants' reported engagement in a range of different types of social relationships, and the frequency of daily social contacts influence the ratio of night/day mean arterial pressure (MAP) in a community sample of African-American and white men and women (N = 224). In addition, we examined the degree to which observed associations persisted after statistical adjustment for factors known to covary with nocturnal BP, including objective measures of sleep, catecholamines, health behaviors, and comorbidities. In fully adjusted models, there was a significant association between both social integration and frequency of social contacts and the ratio of night/day MAP, indicating that socially isolated individuals were more likely to have blunted nocturnal BP-dipping profiles. There was also a significant interaction between social contact frequency and ethnicity, suggesting that the benefits of social relationships were particularly evident in African-Americans. These findings contribute to our understanding of how social integration or conversely, social isolation, influences cardiovascular risk.

  18. Racelessness in Private Schools: Should We Deconstruct the Racial and Cultural Identity of African-American Adolescents?

    ERIC Educational Resources Information Center

    Fordham, Signithia

    1991-01-01

    Paper argues that racelessness is a concept that symbolizes efforts to deconstuct historically constituted relationships between African-American and whites, including intrusion into the notion of academic adequacy and African-American students' enrollment in private schools. The paper discusses implications of racelessness for African-American…

  19. Race Still Matters: How Race Influences Success and Satisfaction for African American College Students

    ERIC Educational Resources Information Center

    Campbell, Santiba D.

    2010-01-01

    Research by the American Council on Education (Wilds, 2000) has shown that while graduation rates for African Americans have increased, they are still below that of Whites. This difference may be explained by race. It is probable that African American students are facing more experiences with racial discrimination or other factors that make their…

  20. Elevated Rates of Prolonged Grief Disorder in African Americans

    ERIC Educational Resources Information Center

    Goldsmith, B.; Morrison, R. S.; Vanderwerker, L. C.; Prigerson, H. G.

    2008-01-01

    The prevalence of Prolonged Grief Disorder (PGD) in non-Whites is currently unknown. This study was performed to explore the prevalence of PGD in African Americans (AAs). Multivariable analysis of two studies of recently bereaved individuals found AAs to have significantly higher rates of PGD than Whites (21% [14 of 66] vs. 12% [55 of 471],…

  1. Differential effect of obesity on bone mineral density in White, Hispanic and African American women: a cross sectional study.

    PubMed

    Castro, Jonathan P; Joseph, Linda A; Shin, John J; Arora, Surender K; Nicasio, John; Shatzkes, Joshua; Raklyar, Irina; Erlikh, Irina; Pantone, Vincent; Bahtiyar, Gul; Chandler, Leon; Pabon, Lina; Choudhry, Sara; Ghadiri, Nilofar; Gosukonda, Pramodini; Muniyappa, Rangnath; von-Gicyzki, Hans; McFarlane, Samy I

    2005-04-07

    Osteoporosis is a major public health problem with low bone mass affecting nearly half the women aged 50 years or older. Evidence from various studies has shown that higher body mass index (BMI) is a protective factor for bone mineral density (BMD). Most of the evidence, however, is from studies with Caucasian women and it is unclear to what extent ethnicity plays a role in modifying the effect of BMI on BMD.A cross sectional study was performed in which records of postmenopausal women who presented for screening for osteoporosis at 2 urban medical centres were reviewed. Using logistic regression, we examined the interaction of race and BMI after adjusting for age, family history of osteoporosis, maternal fracture, smoking, and sedentary lifestyle on BMD. Low BMD was defined as T-score at the lumbar spine < -1.Among 3,206 patients identified, the mean age of the study population was 58.3 +/- 0.24 (Years +/- SEM) and the BMI was 30.6 kg/m2. 2,417 (75.4%) were African Americans (AA), 441(13.6%) were Whites and 348 (10.9%) were Hispanics. The AA women had lower odds of having low BMD compared to Whites [Odds ratio (OR) = 0.079 (0.03-0.24) (95% CI), p < 0.01]. The odds ratio of low BMD was not statistically significant between White and Hispanic women. We examined the interaction between race and BMD. For White women; as the BMI increases by unity, the odds of low BMD decreases [OR = 0.9 (0.87-0.94), p < 0.01; for every unit increase in BMI]. AA women had slightly but significantly higher odds of low BMD compared to Whites [OR 1.015 (1.007-1.14), p <0.01 for every unit increase in BMI]. This effect was not observed when Hispanic women were compared to Whites.There is thus a race-dependent effect of BMI on BMD. With each unit increase in BMI, BMD increases for White women, while a slight but significant decrease in BMD occurs in African American women.

  2. Gender role orientation is associated with health-related quality of life differently among African-American, Hispanic, and White youth.

    PubMed

    Scott, Sarah M; Wallander, Jan L; Depaoli, Sarah; Elliott, Marc N; Grunbaum, Jo Anne; Tortolero, Susan R; Cuccaro, Paula M; Schuster, Mark A

    2015-09-01

    This study examined the association between gender role orientation (GRO) and health-related quality of life (HRQOL) in youth, and how this relationship may differ between males and females as well as among African-American, White, and Hispanic individuals. GRO has been reported to influence serious health outcomes including cancer, heart disease, mental illness, and mortality rates. However, few studies have examined the link between GRO and health outcomes for children, even though gender identity is formed in childhood. Data were examined from 4824 participants in the Healthy Passages™ project, a population-based survey of fifth-grade children in three US metropolitan areas. Children reported their own HRQOL using the PedsQL and degree of female, male, and androgynous GRO using the Children's Sex Role Inventory. Based on structural equations analysis, male GRO was positively associated with HRQOL for all racial/ethnic groups, regardless of sex, whereas female GRO was associated with better HRQOL for Hispanic and White females and poorer HRQOL for Hispanic males. Androgynous GRO was associated with better HRQOL among Hispanic and White females, but not males nor African-Americans of either sex. Racial/ethnic differences emerged for female and androgynous, but not male, GROs. Hispanic males are the only group for which GRO (female) was associated with poorer HRQOL. Future research should find ways to help youth overcome negative effects on health from gender beliefs and behavior patterns with sensitivity to racial/ethnic membership.

  3. Stress, stress reduction, and hypertension in African Americans: an updated review.

    PubMed Central

    Barnes, V.; Schneider, R.; Alexander, C.; Staggers, F.

    1997-01-01

    This is a comprehensive and integrative review of multiple factors underlying the greater prevalence of hypertension in African Americans compared with whites. Evidence linking stress with hypertension and cardiovascular disease in African Americans is reviewed. A survey of mechanisms of hypertension in African Americans and existing behavioral strategies for the treatment of hypertension is presented. Given that the excess of hypertension may be mediated in part by behavioral factors operating through biological mechanisms, a case is presented for behavioral stress reduction measures. This review of stress reduction techniques especially the Transcendental Mediation program for the treatment of hypertension in African Americans highlights current issues facing the field. New information is provided to help direct future nonpharmacological research and practice in hypertension to prevent morbidity and premature mortality in this underserved population. PMID:9220696

  4. Stress, stress reduction, and hypertension in African Americans: an updated review.

    PubMed

    Barnes, V; Schneider, R; Alexander, C; Staggers, F

    1997-07-01

    This is a comprehensive and integrative review of multiple factors underlying the greater prevalence of hypertension in African Americans compared with whites. Evidence linking stress with hypertension and cardiovascular disease in African Americans is reviewed. A survey of mechanisms of hypertension in African Americans and existing behavioral strategies for the treatment of hypertension is presented. Given that the excess of hypertension may be mediated in part by behavioral factors operating through biological mechanisms, a case is presented for behavioral stress reduction measures. This review of stress reduction techniques especially the Transcendental Mediation program for the treatment of hypertension in African Americans highlights current issues facing the field. New information is provided to help direct future nonpharmacological research and practice in hypertension to prevent morbidity and premature mortality in this underserved population.

  5. The African Americanization of menthol cigarette use in the United States.

    PubMed

    Gardiner, Phillip S

    2004-02-01

    Today, over 70% of African American smokers prefer menthol cigarettes, compared with 30% of White smokers. This unique social phenomenon was principally occasioned by the tobacco industry's masterful manipulation of the burgeoning Black, urban, segregated, consumer market in the 1960s. Through the use of television and other advertising media, coupled with culturally tailored images and messages, the tobacco industry "African Americanized" menthol cigarettes. The tobacco industry successfully positioned mentholated products, especially Kool, as young, hip, new, and healthy. During the time that menthols were gaining a large market share in the African American community, the tobacco industry donated funds to African American organizations hoping to blunt the attack on their products. Many of the findings in this article are drawn from the tobacco industry documents disclosed following the Master Settlement Agreement in 1998. After a short review of the origins and growth of menthols, this article examines some key social factors that, when considered together, led to disproportionate use of mentholated cigarettes by African Americans compared with other Americans. Unfortunately, the long-term impact of the industry's practice in this community may be partly responsible for the disproportionately high tobacco-related disease and mortality among African Americans generally and African American males particularly.

  6. Gender Distrust and Intimate Unions among Low-Income Hispanic and African American Women

    ERIC Educational Resources Information Center

    Estacion, Angela; Cherlin, Andrew

    2010-01-01

    This article investigates levels of generalized distrust of men among low-income non-Hispanic African American, Mexican, Puerto Rican, Dominican and non-Hispanic White women in a three-city survey. The results reveal substantial variation. Hispanics' overall levels of distrust are found to be higher than levels for either African Americans or…

  7. Sneaking out of the Big House? Perceptions of African American Mentees in a Graduate-Level Teacher Education Program on a White Campus

    ERIC Educational Resources Information Center

    View, Jenice L.; Frederick, Rona

    2011-01-01

    This article highlights the voices of in-service African American teachers who are matriculating in a graduate program by exploring their perceptions of mentorship. The authors explore the dual-identity and instructional challenges of these teachers of color in a predominately "White" professional development program that seeks to mentor students…

  8. The Discipline Gap: Teachers' Views on the Over-Representation of African American Students in the Discipline System

    ERIC Educational Resources Information Center

    Gregory, Anne; Mosely, Pharmicia M.

    2004-01-01

    While the achievement gap between African American students and white and Asian students is discussed widely in the media (e.g. Schemo, 2003), the gap in discipline between African Americans and these groups has gained much less attention. Few studies have explored teacher processes that affect the over-representation of African American students…

  9. Precious African American memories, post-racial dreams & the American nation.

    PubMed

    Martin, Waldo E

    2011-01-01

    This interdisciplinary essay explores a fundamental paradox at the heart of American race relations since the 1960s: "the changing same." The more things change; the more they remain the same. Combining historical and social-scientific evidence with autobiographical reflections, this discussion critically probes the paradoxical decline and persistence of two dimensions of our enduring racial quagmire: racial inequality and white supremacy. The essay argues that these powerful and interrelated elements of America's continuing racial dilemma demand a massive democratic movement to alleviate both at once. This wide-ranging struggle to realize the promise of American democracy requires more than just a revitalized African American Freedom Struggle that is both intraracial and interracial. Progress toward resolving the seemingly intractable problem of racial inequality in the United States demands far more than intensified efforts to alleviate economic inequality; it requires alleviating white supremacy as well.

  10. Teaching Third Grade African American Children in Culturally Responsive Ways: Is Anybody Listening?

    ERIC Educational Resources Information Center

    Piper, Annetra Patrece

    2016-01-01

    African American and other students of color have continued to score lower than White students in many classrooms and on achievement tests in every subject, especially in reading. The purpose of this study was to explore if there is a relationship between a teacher's cultural responsiveness and their third grade African American students'…

  11. "There Were Rapes!": Sexual Assaults of African American Women and Children in Jim Crow.

    PubMed

    Thompson-Miller, Ruth; Picca, Leslie H

    2016-07-03

    Using data from 92 interviews, this article examines the narratives of African Americans' experiences as children and young adults during Jim Crow in the Southeast and Southwest. It gives voice to the realities of sexual assaults committed by ordinary White men who systematically terrorized African American families with impunity after the post-Reconstruction south until the 1960s. The interviewees discuss the short- and long-term impact of physical, mental, emotional, and sexual assaults in their communities. We discuss the top four prevalent themes that emerged related to sexual assault, specifically (a) the normalization of sexual assaults, (b) protective measures to avoid White violence, (c) the morality of African American women, and (d) the long-term consequences of assaults on children. © The Author(s) 2016.

  12. Healthcare reconsidered: forging community wellness among African Americans in the south.

    PubMed

    Nelson, Jennifer

    2007-01-01

    This article details the history of Slossfield Hospital, an African American hospital and community center founded in Birmingham, Alabama, in 1937. During its New Deal-era existence it provided African American physicians institutional support for their medical practices. Additionally, as a community center, it addressed the socioeconomics of good health. This paper uses Slossfield as a case study to explore how some African Americans included the socioeconomic in their definition of public health during the New Deal, as well as to understand how these ideas were subsumed by more mainstream ideas about public health promulgated by black and white physicians and the local and federal governments.

  13. The Meaning of Career Progression to African-American Male Leaders in Information Technology Organizations

    ERIC Educational Resources Information Center

    Hickman, Linnel W., Jr.

    2017-01-01

    The purpose of this qualitative interpretive phenomenological analysis (IPA) study was to understand how white collar African American male senior executives within the defense industry contractor IT organizations make sense of their career advancement into senior management positions. The 12 African American males that participated in this study…

  14. A comparison of skin tone discrimination among African American men: 1995 and 2003

    PubMed Central

    Uzogara, Ekeoma E.; Lee, Hedwig; Abdou, Cleopatra M.; Jackson, James S.

    2015-01-01

    This study investigated perceptions of skin tone discrimination among adult African American men. Research suggests that through negative African American stereotypes, out-group members (Whites) perceive light-skinned African Americans favorably and dark-skinned African Americans unfavorably. However, it is unclear how treatment by in-group members (other African Americans) uniquely affects men. Using data from the 1995 Detroit Area Study and the 2003 National Survey of American Life, we investigated these relationships among African American men representing a wide range of socioeconomic groups. We found that African American men’s perceptions of out-group and in-group treatment, respectively, were similar across time. Light-skinned men perceived the least out-group discrimination while dark-skinned men perceived the most out-group discrimination. In appraisals of skin tone discrimination from in-group members, medium-skinned men perceived the least discrimination while both light- and dark-skinned men perceived more in-group discrimination. Additionally, men of lower social economic groups were more affected by skin tone bias than others. Future research should explore the influence of these out- and in-group experiences of skin tone discrimination on social and psychological functioning of African American men. PMID:25798076

  15. Creating a segregated medical profession: African American physicians and organized medicine, 1846-1910.

    PubMed

    Baker, Robert B; Washington, Harriet A; Olakanmi, Ololade; Savitt, Todd L; Jacobs, Elizabeth A; Hoover, Eddie; Wynia, Matthew K; Blanchard, Janice; Boulware, L Ebony; Braddock, Clarence; Corbie-Smith, Giselle; Crawley, LaVera; LaVeist, Thomas A; Maxey, Randall; Mills, Charles; Moseley, Kathryn L; Williams, David R

    2009-06-01

    An independent panel of experts, convened by the American Medical Association (AMA) Institute for Ethics, analyzed the roots of the racial divide within American medical organizations. In this, the first of a 2-part report, we describe 2 watershed moments that helped institutionalize the racial divide. The first occurred in the 1870s, when 2 medical societies from Washington, DC, sent rival delegations to the AMA's national meetings: an all-white delegation from a medical society that the US courts and Congress had formally censured for discriminating against black physicians; and an integrated delegation from a medical society led by physicians from Howard University. Through parliamentary maneuvers and variable enforcement of credentialing standards, the integrated delegation was twice excluded from the AMA's meetings, while the all-white society's delegations were admitted. AMA leaders then voted to devolve the power to select delegates to state societies, thereby accepting segregation in constituent societies and forcing African American physicians to create their own, separate organizations. A second watershed involved AMA-promoted educational reforms, including the 1910 Flexner report. Straightforwardly applied, the report's population-based criterion for determining the need for phySicians would have recommended increased training of African American physicians to serve the approximately 9 million African Americans in the segregated south. Instead, the report recommended closing all but 2 African American medical schools, helping to cement in place an African American educational system that was separate, unequal, and destined to be insufficient to the needs of African Americans nationwide.

  16. Advancing Breast Cancer Survivorship among African American Women

    PubMed Central

    Coughlin, Steven S.; Yoo, Wonsuk; Whitehead, Mary S.; Smith, Selina A.

    2015-01-01

    Purpose Advances have occurred in breast cancer survivorship but, for many African American women, challenges and gaps in relevant information remain. Methods This article identifies opportunities to address disparities in breast cancer survival and quality of life, and thereby to increase breast cancer survivorship among African American women. Results For breast cancer survivors, common side effects, lasting for long periods after cancer treatment, include fatigue, loss of strength, difficulty sleeping, and sexual dysfunction. For addressing physical and mental health concerns, a variety of interventions have been evaluated, including exercise and weight training, dietary interventions, yoga and mindfulness-based stress reduction, and support groups or group therapy. Obesity has been associated with breast cancer recurrence and poorer survival. Relative to white survivors, African American breast cancer survivors are more likely to be obese and less likely to engage in physical activity, although exercise improves overall quality of life and cancer-related fatigue. Considerable information exists about the effectiveness of such interventions for alleviating distress and improving quality of life among breast cancer survivors, but few studies have focused specifically on African American women with a breast cancer diagnosis. Studies have identified a number of personal factors that are associated with resilience, increased quality of life, and positive adaptation to a breast cancer diagnosis. Conclusions There is a need for a better understanding of breast cancer survivorship among African American women. Additional evaluations of interventions for improving the quality of life and survival of African American breast cancer survivors are desirable. PMID:26303657

  17. African Americans with LVH demonstrate depressed sensitivity of the coronary microcirculation to stimulated relaxation.

    PubMed

    Houghton, Jan Laws; Strogatz, David S; Torosoff, Mikhail T; Smith, Vivienne E; Fein, Steven A; Kuhner, Patricia A; Philbin, Edward F; Carr, Albert A

    2003-09-01

    Excess coronary heart disease morbidity and mortality among African Americans remains an important yet unexplained public health problem. We hypothesized that adverse outcome is in part due to intrinsic or acquired abnormalities in coronary endothelial function and vasoreactivity. We compared dose-response curves relating changes in coronary blood flow and epicardial diameter to graded infusions of acetylcholine in 50 African American and 65 white subjects with hypertensive left ventricular hypertrophy (LVH) and normal coronary arteries. These groups were similar for age, body mass index, mean arterial pressure, and indexed left ventricular mass. The same protocol was conducted in 24 normotensive African American and 56 similar white subjects. We found significant depression in the coronary blood flow dose-response curve relation among African Americans when compared with white subjects with similar LVH (P<0.03). Racial differences were observed at all doses of acetylcholine but were less precisely estimated at the highest dose. The same testing among normotensive subjects revealed similar dose-response curves with no significant effect of race. Qualitatively similar results were found with respect to coronary diameter. Adenosine responses, a measure of endothelium-independent function, were similar after partitioning by LVH. Our study demonstrates that there are racial differences in sensitivity of coronary arteries to acetylcholine-stimulated relaxation among those with LVH. These results provide a mechanism whereby racial differences in coronary vasoreactivity might contribute to adverse coronary heart disease outcome among African Americans, a group in whom LVH is prevalent.

  18. Retention and Attrition Among African Americans in the STAR*D Study: What Causes Research Volunteers to Stay or Stray?

    PubMed Central

    Murphy, Eleanor J; Kassem, Layla; Chemerinski, Anat; Rush, A. John; Laje, Gonzalo; McMahon, Francis J.

    2013-01-01

    Background High attrition rates among African-Americans (AA) volunteers are a persistent problem that makes clinical trials less representative and complicates estimation of treatment outcomes. Many studies contrast AA with other ethnic/racial groups, but few compare the AA volunteers who remain in treatment with those who leave. Here, in addition to comparing patterns of attrition between African Americans and whites, we identify predictors of overall and early attrition among African Americans. Method Sample comprised non-Hispanic African-American (n=673) and white (n=2,549) participants in the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) study. Chi-square tests were used to examine racial group differences in reasons for exit. Multivariate logistic regression was used to examine predictors of overall attrition, early attrition (by Level 2) and top reasons cited for attrition among African Americans. Results For both African-American and white dropouts, non-compliance reasons for attrition were most commonly cited during the earlier phases of the study while reasons related to efficacy and medication side effects were cited later in the study. Satisfaction with treatment strongly predicted overall attrition among African Americans independent of socioeconomic, clinical, medical or psychosocial factors. Early attrition among African American dropouts was associated with less psychiatric comorbidity, and higher perceived physical functioning but greater severity of clinician-rated depression. Conclusions The decision to drop out is a dynamic process that changes over the course of a clinical trial. Strategies aimed at retaining African Americans in such trials should emphasize engagement with treatment and patient satisfaction immediately following enrollment and after treatment initiation. PMID:23723044

  19. Retention and attrition among African Americans in the STAR*D study: what causes research volunteers to stay or stray?

    PubMed

    Murphy, Eleanor J; Kassem, Layla; Chemerinski, Anat; Rush, A John; Laje, Gonzalo; McMahon, Francis J

    2013-11-01

    High attrition rates among African-Americans (AA) volunteers are a persistent problem that makes clinical trials less representative and complicates estimation of treatment outcomes. Many studies contrast AA with other ethnic/racial groups, but few compare the AA volunteers who remain in treatment with those who leave. Here, in addition to comparing patterns of attrition between African Americans and Whites, we identify predictors of overall and early attrition among African Americans. Sample comprised non-Hispanic African-American (n = 673) and White (n = 2,549) participants in the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) study. Chi-square tests were used to examine racial group differences in reasons for exit. Multivariate logistic regression was used to examine predictors of overall attrition, early attrition (by level 2) and top reasons cited for attrition among African Americans. Both African-American and White dropouts most commonly cited noncompliance reasons for attrition during the earlier phases of the study, while citing reasons related to efficacy and medication side effects later in the study. Satisfaction with treatment strongly predicted overall attrition among African Americans independent of socioeconomic, clinical, medical or psychosocial factors. Early attrition among African American dropouts was associated with less psychiatric comorbidity, and higher perceived physical functioning but greater severity of clinician-rated depression. Compliance, efficacy, and side effects are important factors that vary in relative importance during the course of a clinical trial. For African Americans in such trials, retention strategies should be broadened to emphasize patient engagement and satisfaction during the critical periods immediately following enrollment and treatment initiation. © 2013 Wiley Periodicals, Inc.

  20. A Phenomenological Study of African American Men Who Were Mentored While Pursuing Their Bachelor's Degree at Historically White Colleges and Universities

    ERIC Educational Resources Information Center

    Brown, Davin Elizabeth

    2013-01-01

    African American men pursuing bachelor's degrees at historically White colleges and universities (HWCU) are not graduating at the same rates as Caucasian men. With a continued rapid decline in degree completion, establishing a framework of success for these students is becoming increasingly difficult. While research concerning graduation…

  1. The Meaning of African American College Women's Experiences Attending a Predominantly White Institution: A Phenomenological Study

    ERIC Educational Resources Information Center

    Hannon, Christine R.; Woodside, Marianne; Pollard, Brittany L.; Roman, Jorge

    2016-01-01

    Because both race and gender are important to the development of African American women, student affairs professionals need to understand the unique experiences of African American women within the context of the college environment. In this phenomenological study, we examined African American women's lived experiences as college students at a…

  2. A Mobile Device Based Intervention to Reduce the Influence of Smoking Cues Among African American Cigarette Smokers

    DTIC Science & Technology

    2015-03-04

    lower rates of smoking cessation compared to Whites. African American smokers also live in communities that have a disproportionately high number of...Eye Tracker Screen Shots ................................................................... 139 Figure 6. Schematic Depiction of a PDA field...for African American smokers. African American smokers also live in communities that have a disproportionately high number of tobacco cues and

  3. Predicting Academic Success of First-Time College-Bound African American Students at a Predominantly White Four-Year Public Institution: A Preadmission Model

    ERIC Educational Resources Information Center

    Redmond, M. William, Jr.

    2011-01-01

    The purpose of this study is to develop a preadmission predictive model of student success for prospective first-time African American college applicants at a predominately White four-year public institution within the Pennsylvania State System of Higher Education. This model will use two types of variables. They are (a) cognitive variables (i.e.,…

  4. HIV prevention interventions to reduce sexual risk for African Americans: the influence of community-level stigma and psychological processes.

    PubMed

    Reid, Allecia E; Dovidio, John F; Ballester, Estrellita; Johnson, Blair T

    2014-02-01

    Interventions to improve public health may benefit from consideration of how environmental contexts can facilitate or hinder their success. We examined the extent to which efficacy of interventions to improve African Americans' condom use practices was moderated by two indicators of structural stigma-Whites' attitudes toward African Americans and residential segregation in the communities where interventions occurred. A previously published meta-analytic database was re-analyzed to examine the interplay of community-level stigma with the psychological processes implied by intervention content in influencing intervention efficacy. All studies were conducted in the United States and included samples that were at least 50% African American. Whites' attitudes were drawn from the American National Election Studies, which collects data from nationally representative samples. Residential segregation was drawn from published reports. Results showed independent effects of Whites' attitudes and residential segregation on condom use effect sizes. Interventions were most successful when Whites' attitudes were more positive or when residential segregation was low. These two structural factors interacted: Interventions improved condom use only when communities had both relatively positive attitudes toward African Americans and lower levels of segregation. The effect of Whites' attitudes was more pronounced at longer follow-up intervals and for younger samples and those samples with more African Americans. Tailoring content to participants' values and needs, which may reduce African Americans' mistrust of intervention providers, buffered against the negative influence of Whites' attitudes on condom use. The structural factors uniquely accounted for variance in condom use effect sizes over and above intervention-level features and community-level education and poverty. Results highlight the interplay of social identity and environment in perpetuating intergroup disparities

  5. Sisters in the Struggle: African American Female Graduate Students Coping with Racism and Racism-Related

    ERIC Educational Resources Information Center

    Foster, Kelsie

    2013-01-01

    This study examined if coping was predictive of perceived racism and racism related stress of African American female graduate students. Participants were 217 African American female graduate students attending Predominantly White Institutions (PWIs), Hispanic Serving Institutions (HSIs) and Historically Black Colleges and Universities (HBCUs) and…

  6. Cardiac Reactivity and Elevated Blood Pressure Levels among Young African Americans: The Importance of Stress.

    ERIC Educational Resources Information Center

    Livingston, Ivor Lensworth; Marshall, Ronald J.

    1990-01-01

    Explores the racial differences in elevated arterial blood pressure between African American youth, especially adolescents, and their White counterparts. Argues that African American adolescents' perception of day-to-day stress is an important contributor to this condition. Considers a conceptual model of the sociopsychophysiological stress…

  7. The role of familism in stress and coping processes among African American and White dementia caregivers: effects on mental and physical health.

    PubMed

    Kim, Jung-Hyun; Knight, Bob G; Longmire, Crystal V Flynn

    2007-09-01

    To explore how familism, burden, and coping styles mediate the relationships between ethnicity and the mental and physical health of caregivers. A probability sample of 65 White and 95 African Americans respondents caring for an older family member with dementia was used to test hypotheses from a sociocultural stress and coping model using path analysis. Measures of caregivers' health included subjective health, self-reported diseases, blood pressure, and heart rate. Mental health measures included self-reported depression and psychological symptoms. Contrary to the hypothesis, familism had an adverse effect on outcomes and was related to low education levels rather than to African American ethnicity. A buffering effect of active coping between being African American and diastolic blood pressure was found even after controlling for levels of education. Findings supported a core stress and coping model in which more behavior problems of care recipients were associated with poorer mental health of caregivers via greater burden and more use of avoidant coping. Results also demonstrate that this core model can be extended to physical health. (PsycINFO Database Record (c) 2007 APA, all rights reserved).

  8. Kidney transplant and the digital divide: is information and communication technology a barrier or a bridge to transplant for African Americans?

    PubMed

    Lockwood, Mark B; Saunders, Milda R; Lee, Christopher S; Becker, Yolanda T; Josephson, Michelle A; Chon, W James

    2013-12-01

    Barriers to kidney transplant for African Americans are well documented in the literature. Little information on ownership of information and communication technology and use of such technology in transplant populations has been published. To characterize racial differences related to ownership and use of information and communication technology in kidney transplant patients. A single-center, cross-sectional survey study. An urban Midwestern transplant center. 78 pretransplant patients and 177 transplant recipients. The survey consisted of 6 demographic questions, 3 disease-related questions, and 9 technology-related questions. Dichotomous (yes/no) and Likert-scale items were the basis for the survey. Cell phone use was high and comparable between groups (94% in African Americans, 90% in whites, P= .22). A vast majority (75% of African Americans and 74% of whites) reported being "comfortable" sending and receiving text messages. Computer ownership (94.3% vs 79.3%) and Internet access (97.7% vs 80.7%) were greater among whites than African Americans (both P< .01). Fewer African Americans were frequent users of the Internet (27.1% vs 56.3%) and e-mail (61.6% vs 79.3%) than whites (both P<.01). More African Americans than whites preferred education in a classroom setting (77% vs 60%; P< .005) and educational DVDs (66% vs 46%; P< .002). The use of cell phone technology and text messaging was ubiquitous and comparable between groups, but computer and Internet access and frequency of use were not. Reaching out to the African American community may best be accomplished by using cell phone/text messaging as opposed to Internet-based platforms.

  9. Sex estimation from the patella in an African American population.

    PubMed

    Peckmann, Tanya R; Fisher, Brooke

    2018-02-01

    The skull and pelvis have been used for the estimation of sex for unknown human remains. However, in forensic cases where skeletal remains often exhibit postmortem damage and taphonomic changes the patella may be used for the estimation of sex as it is a preservationally favoured bone. The goal of the present research was to derive discriminant function equations from the patella for estimation of sex from an historic African American population. Six parameters were measured on 200 individuals (100 males and 100 females), ranging in age from 20 to 80 years old, from the Robert J. Terry Anatomical Skeleton Collection. The statistical analyses showed that all variables were sexually dimorphic. Discriminant function score equations were generated for use in sex estimation. The overall accuracy of sex classification ranged from 80.0% to 85.0% for the direct method and 80.0%-84.5% for the stepwise method. Overall, when the Spanish and Black South African discriminant functions were applied to the African American population they showed low accuracy rates for sexing the African American sample. However, when the White South African discriminant functions were applied to the African American sample they displayed high accuracy rates for sexing the African American population. The patella was shown to be accurate for sex estimation in the historic African American population. Copyright © 2017 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  10. Schooling Citizens: The Struggle for African American Education in Antebellum America

    ERIC Educational Resources Information Center

    Moss, Hilary J.

    2009-01-01

    While white residents of antebellum Boston and New Haven forcefully opposed the education of black residents, their counterparts in slaveholding Baltimore did little to resist the establishment of African American schools. Such discrepancies, Hilary Moss argues, suggest that white opposition to black education was not a foregone conclusion.…

  11. Quality, and not just quantity, of education accounts for differences in psychometric performance between african americans and white non-hispanics with Alzheimer's disease.

    PubMed

    Chin, Alexander L; Negash, Selam; Xie, Sharon; Arnold, Steven E; Hamilton, Roy

    2012-03-01

    The effect of race on cognitive test performance in the evaluation of Alzheimer's disease (AD) remains controversial. One factor that may contribute substantially to differences in cognitive test performance in diverse populations is education. The current study examined the extent to which quality of education, even after controlling for formal years of education, accounts for differences in cognitive performance between African Americans and White Non-Hispanics (WNHs). The retrospective cohort included 244 patients diagnosed with AD who self-identified as African Americans (n = 51) or WNHs (n = 193). The Wechsler Test of Adult Reading (WTAR) was used as an estimate of quality of education. In an analysis that controlled for traditional demographics, including age, sex, and years of formal education, African Americans scored significantly lower than WNHs on the Mini-Mental State Examination, as well as on neuropsychological tests of memory, attention, and language. However, after also adjusting for reading level, all previously observed differences were significantly attenuated. The attenuating effect remained even after controlling for disease severity, indicating that reading scores are not confounded by severity of dementia. These findings suggest that quality, and not just quantity, of education needs to be taken into account when assessing cognitive performance in African Americans with AD.

  12. Beauty and Body Image Concerns Among African American College Women

    PubMed Central

    Awad, Germine H.; Norwood, Carolette; Taylor, Desire S.; Martinez, Mercedes; McClain, Shannon; Jones, Bianca; Holman, Andrea; Chapman-Hilliard, Collette

    2014-01-01

    The current study examined body image concerns among African American women. In recent years, there has been an attempt to include ethnic minority samples in body image studies (e.g., Grabe & Hyde, 2006; Hrabosky & Grilo, 2007; Lovejoy, 2001) but few specifically examine unique issues pertaining to beauty and body image for African American college age women. A total of 31 African American women participated in one of five focus groups on the campus of a large Southwestern University to examine beauty and body image. Data were analyzed using a thematic approach and several themes were identified. The majority of themes pertained to issues related to hair, skin tone, body type, and message sources. Themes included: sacrifice, ignorance/racial microaggressions, and validation and invalidation by others, thick/toned/curvy as optimal, hypersexualization, and being thin is for White women. Findings of the current study suggest a reconceptualization of body image for African American women where relevant characteristics such as hair and skin tone are given more priority over traditional body image concerns often associated with European American women. PMID:26778866

  13. Prevalence of lifetime DSM-IV affective disorders among older African Americans, Black Caribbeans, Latinos, Asians and non-Hispanic White people.

    PubMed

    Woodward, Amanda Toler; Taylor, Robert Joseph; Bullard, Kai McKeever; Aranda, Maria P; Lincoln, Karen D; Chatters, Linda M

    2012-08-01

    The purpose of this study is to estimate lifetime prevalence of seven psychiatric affective disorders for older non-Hispanic White people, African Americans, Caribbean Black people, Latinos, and Asian Americans and examine demographic, socioeconomic, and immigration correlates of those disorders. Data are taken from the older sub-sample of the Collaborative Psychiatric Epidemiology Surveys. Selected measures of lifetime DSM-IV psychiatric disorders were examined (i.e., panic disorder, agoraphobia, social phobia, generalized anxiety disorder, post-traumatic stress disorder, major depressive disorder, and dysthymia). Community epidemiologic survey. Nationally representative sample of adults 55 years and older (n = 3046). Disorders were assessed using the DSM-IV World Mental Health Composite International Diagnostic Interview. Major depressive disorder and social phobia were the two most prevalent disorders among the seven psychiatric conditions. Overall, non-Hispanic White people and Latinos consistently had higher prevalence rates of disorders, African Americans had lower prevalence of major depression and dysthymia, and Asian Americans were typically less likely to report affective disorders than those of their counterparts. There is variation across groups in the association of demographic, socioeconomic, and immigration variables with disorders. This study furthers our understanding of the racial and ethnic differences in the prevalence of DSM-IV disorders among older adults and the correlates of those disorders. It highlights the importance of examining both between-group and within-group differences in disorders and the complexity of the mechanisms associated with differences across groups. Findings from this study underscore the need for future research that more clearly delineates subgroup differences and similarities. Copyright © 2011 John Wiley & Sons, Ltd.

  14. “Everything I Know I Learned from My Mother...or Not”: Perspectives of African-American and White Women on Decisions About Tubal Sterilization

    PubMed Central

    Nikolajski, Cara; Rodriguez, Keri L.; Creinin, Mitchell D.; Arnold, Robert M.; Ibrahim, Said A.

    2008-01-01

    BACKGROUND African-American women have had higher rates of female sterilization compared to white women since its emergence as a contraceptive method. The reasons underlying this observed racial difference are unknown. OBJECTIVES The goals of this study were to (1) explore what factors shape black and white women’s decisions about tubal sterilization as a contraceptive method and (2) generate hypotheses about the relationship of race to the decision-making process. DESIGN We conducted six focus groups stratified by tubal sterilization status and race. During each of the audio-recorded sessions, participants were asked to discuss reasons that women choose sterilization as a contraceptive method. PARTICIPANTS The participants of the study were 24 African-American women and 14 white women. APPROACH Transcripts of the sessions were qualitatively analyzed with particular attention to factors that might be unique to each of the two racial groups. RESULTS Personal factors shaped black and white women’s decisions regarding tubal sterilization. Preference for a convenient, highly effective contraceptive method was the main reason to get a tubal sterilization for women of both racial groups. We also identified socio-cultural differences that might explain why black women are more likely than white women to choose tubal sterilization over other contraceptive methods. An unanticipated, but clinically important, finding was that women often reported feeling that their doctors and the health-care system served as barriers to obtaining the desired procedure. CONCLUSION Socio-cultural differences may help explain why black and white women choose different contraceptive methods. PMID:19107540

  15. African-American suicide: a cultural paradox.

    PubMed

    Gibbs, J T

    1997-01-01

    African-American suicide rates have traditionally been lower than White rates despite a legacy of racial discrimination, persistent poverty, social isolation, and lack of community resources. This paper focuses on four issues: (1) patterns and trends of Black suicide across the lifespan; (2) risk and protective factors in subgroups of Blacks; (3) the influence of cultural factors on suicide patterns of Blacks; and (4) implications of these patterns for prevention and early intervention of suicidal behavior among African Americans. Risk factors for Black suicide include: male sex, early adulthood, substance abuse, psychiatric disorders, family or interpersonal conflict, antisocial behavior, and homosexuality. Protective factors that mitigate the risks of suicide include religiosity, older age, southern residence, and social support. Implications for preventive policies and programs are discussed to counter the recent trend of rising suicide rates among adolescents and very elderly Blacks.

  16. From 1960s Evans County Georgia to present-day Jackson, Mississippi: an exploration of the evolution of cardiovascular disease in African Americans.

    PubMed

    Crook, Errol D; Clark, Bobby L; Bradford, Shayna T J; Golden, Kimberly; Calvin, Rosie; Taylor, Herman A; Flack, John M

    2003-06-01

    Cardiovascular disease (CVD) is the No. 1 cause of mortality in the United States and it disproportionately affects African Americans. However, there are earlier reports that African Americans had significantly less CVD than whites. This racial discrepancy in CVD rates was noticed primarily for coronary heart disease (CHD). This issue was examined in the Evans County (Georgia) Cardiovascular Disease Study conducted in the 1960s. It showed that African American men had significantly lower rates of CHD than white men. Over the last couple of decades, the rates of CVD have been declining. However, the rate of decline of CVD in African Americans has not been equal to that seen in whites, such that African Americans now have a disproportionate share of CVD in the United States. In the 1990s, the Jackson Heart Study was designed to explore the reasons for the current racial discrepancy. This articles reviews the findings of the Evans County Study and explores various hypotheses for why CVD in African Americans has evolved from a disease from which African Americans may have been "protected" to one in which they shoulder a disproportionate burden.

  17. Offering African Americans Opportunities to Participate in Clinical Trials Research: How Social Workers Can Help

    ERIC Educational Resources Information Center

    Mason, Susan E.

    2005-01-01

    Historically, African Americans have resisted participation in clinical trials and other research projects because of distrust of the mostly white research establishment. Although there are legitimate reasons for refusing to join clinical trials, most notably the abuses of the Tuskegee Syphilis Study, African Americans may be passing up…

  18. Mental Health of African Americans and Caribbean Blacks in the United States: Results From the National Epidemiological Survey on Alcohol and Related Conditions

    PubMed Central

    Okuda, Mayumi; Oquendo, Maria A.; Lawson, William B.; Wang, Shuai; Thomas, Yonette Felicity; Blanco, Carlos

    2013-01-01

    Objectives. Previous epidemiological studies have found lower mood, anxiety, and substance use disorder prevalence in Black Americans, in general, compared with White Americans. We estimated the prevalence and persistence of psychiatric disorders in African Americans, Caribbean Blacks, and non-Hispanic Whites. Methods. We drew data from wave 1 (2001–2002) of the National Epidemiological Survey of Alcohol and Related Conditions, a nationally representative sample of US adults, which included 7529 African Americans, 469 Caribbean Blacks, and 24 502 non-Hispanic Whites. Results. Blacks had equal or lower prevalence than Whites of lifetime (adjusted odds ratio [AOR] = 0.6 for African Americans; 0.3 for Caribbean Blacks) and 12-month (AOR = 0.7 for African Americans; 0.4 for Caribbean Blacks) Axis I psychiatric disorders, but higher prevalence of several personality disorders. Among Blacks, Caribbean Blacks had higher prevalence of 12-month psychotic disorders and lower lifetime prevalence of major depressive disorder, alcohol dependence, and drug abuse than African Americans. There were no differences in persistence of disorders between Caribbean Blacks and African Americans. Conclusions. This study yielded new data on prevalence of mental disorders in these groups, which has important implications for clinical work with US Blacks. PMID:23237171

  19. Obesity and African Americans

    MedlinePlus

    ... Data > Minority Population Profiles > Black/African American > Obesity Obesity and African Americans African American women have the ... youthonline . [Accessed 08/18/2017] HEALTH IMPACT OF OBESITY People who are overweight are more likely to ...

  20. African American women making race work in science, technology, engineering, and math (STEM)

    NASA Astrophysics Data System (ADS)

    Galloway, Stephanie Nicole

    African American women maintain distinctive social locations at the intersection of race, gender, and class (Crenshaw, 1991; Collins, 1986; 2000; Wing, 2003). However, their voices, interpretation of experiences, and concern with the use of formal education as a mechanism for racial uplift have not been priorities in feminist movements (hooks, 1981; 1989; Perkins, 1993; Smith, 1998; Spitzack & Carter, 1987). Alternatively, Black feminist thought (Collins, 1990; 2000) is a theory constructed by and for African American women. Given the consequences of pursuing formal education in the histories of African American women and the paucity of African American women represented in STEM fields, the purpose of this study was to (a) reveal how African American women conducting research in STEM disciplines accomplished their professional goals, (b) learn how the women negotiated their multiple identities (i.e. race, gender, and class), (c) link the history of educational experiences among African Americans with agendas for social justice, (d) understand how African American women in STEM align their personal accomplishments with broader agendas for activism in higher education, and (e) discover whether there is a collective identity that successful African American women in STEM share. Using Black feminist thought (Collins, 1986; 2000) and narrative analysis of semi- interviews with eight African American women in STEM, the findings from this study revealed: (a) the women in this study described the challenges of pursuing a career in STEM from a feminist perspective, identifying gender as more significant than race; (b) the women in this study experienced more positive interactions with Black male, White female, and White male mentors than with Black female mentors; (c) the women in this study described the use of empowering strategies for overcoming obstacles in their academic pathways; and (d) their collective academic identities were formed by early interactions with

  1. African American Educators in a White Rural School District: 1966-2013

    ERIC Educational Resources Information Center

    Holloway, Yolanda Boyd

    2014-01-01

    Racial integration and its outcomes have been critiqued for nearly 60 years. While the impact on teachers was vast, data on the impact on teachers outside of the American South is limited. The purpose of this study was to explore the perspectives of 6 African American teachers who described experiences of racial integration and its progress in a…

  2. Differential effect of obesity on bone mineral density in White, Hispanic and African American women: a cross sectional study

    PubMed Central

    Castro, Jonathan P; Joseph, Linda A; Shin, John J; Arora, Surender K; Nicasio, John; Shatzkes, Joshua; Raklyar, Irina; Erlikh, Irina; Pantone, Vincent; Bahtiyar, Gul; Chandler, Leon; Pabon, Lina; Choudhry, Sara; Ghadiri, Nilofar; Gosukonda, Pramodini; Muniyappa, Rangnath; von-Gicyzki, Hans; McFarlane, Samy I

    2005-01-01

    Osteoporosis is a major public health problem with low bone mass affecting nearly half the women aged 50 years or older. Evidence from various studies has shown that higher body mass index (BMI) is a protective factor for bone mineral density (BMD). Most of the evidence, however, is from studies with Caucasian women and it is unclear to what extent ethnicity plays a role in modifying the effect of BMI on BMD. A cross sectional study was performed in which records of postmenopausal women who presented for screening for osteoporosis at 2 urban medical centres were reviewed. Using logistic regression, we examined the interaction of race and BMI after adjusting for age, family history of osteoporosis, maternal fracture, smoking, and sedentary lifestyle on BMD. Low BMD was defined as T-score at the lumbar spine < -1. Among 3,206 patients identified, the mean age of the study population was 58.3 ± 0.24 (Years ± SEM) and the BMI was 30.6 kg/m2. 2,417 (75.4%) were African Americans (AA), 441(13.6%) were Whites and 348 (10.9%) were Hispanics. The AA women had lower odds of having low BMD compared to Whites [Odds ratio (OR) = 0.079 (0.03–0.24) (95% CI), p < 0.01]. The odds ratio of low BMD was not statistically significant between White and Hispanic women. We examined the interaction between race and BMD. For White women; as the BMI increases by unity, the odds of low BMD decreases [OR = 0.9 (0.87–0.94), p < 0.01; for every unit increase in BMI]. AA women had slightly but significantly higher odds of low BMD compared to Whites [OR 1.015 (1.007–1.14), p <0.01 for every unit increase in BMI]. This effect was not observed when Hispanic women were compared to Whites. There is thus a race-dependent effect of BMI on BMD. With each unit increase in BMI, BMD increases for White women, while a slight but significant decrease in BMD occurs in African American women. PMID:15817133

  3. Intergroup Differences and Their Impact on African American Teachers.

    ERIC Educational Resources Information Center

    Mabokela, Reitumetse Obakeng; Madsen, Jean A.

    2003-01-01

    Examined how intergroup differences within suburban schools affected African American teachers' experiences. Organizational culture strongly influenced how whites treated their minority counterparts. Because the majority established norms, minorities were expected to comply with uniform sets of rules and regulations. Intergroup conflict arose…

  4. Association between African American race/ethnicity and low bone mineral density in women with systemic lupus erythematosus.

    PubMed

    Lee, Chin; Almagor, Orit; Dunlop, Dorothy D; Chadha, Anurekha B; Manzi, Susan; Spies, Stewart; Ramsey-Goldman, Rosalind

    2007-05-15

    To determine the association between race/ethnicity and bone mineral density (BMD) in women with systemic lupus erythematosus (SLE). Women with SLE (n = 298), including 77 African Americans and 221 whites, completed this cross-sectional study conducted from 1996 to 2002. Hip and lumbar spine BMD were measured by dual-energy x-ray absorptiometry. Study participants completed a self-administered questionnaire and a physician completed the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI). BMD results were expressed as Z scores. Analyses were performed to identify factors, including race/ethnicity, associated with low BMD defined as a Z score -1.0 or less at the hip or lumbar spine. African Americans compared with whites were younger at study visit (mean +/- SD 39.7 +/- 8.4 years versus 42.9 +/- 11.6 years) and had higher SDI (mean +/- SD 1.8 +/- 2.0 versus 1.0 +/- 1.6), but similar proportions of women were postmenopausal (31.2% versus 38.0%). African Americans had significantly lower mean BMD Z scores at the hip (-0.49 versus -0.07; group difference -0.41; 95% confidence interval [95% CI] -0.70, -0.13) and at the lumbar spine (-1.03 versus 0.10; group difference -1.13; 95% CI -1.48, -0.78) compared with whites. African American race/ethnicity was strongly associated with low BMD at the lumbar spine (adjusted odds ratio 4.42; 95% CI 2.19, 8.91) but not at the hip, adjusting for factors associated with low BMD. African American women compared with white women with SLE had lower BMD at the hip and lumbar spine. African American race/ethnicity was associated with low BMD at the lumbar spine controlling for relevant clinical covariates.

  5. Effects of sulfur dioxide exposure on African-American and Caucasian asthmatics

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Heath, S.K.; Koenig, J.Q.; Morgan, M.S.

    1994-07-01

    There is concern that air pollution may be causing increases in asthma morbidity and mortality, especially among African-Americans. It is possible that there may be ethnic differences in susceptibility. To evaluate this speculation, a comparative pilot study of respiratory function in 10 African American and 12 Caucasian methacholine positive asthmatic males was conducted. Subjects were exposed to pure air or 1 ppm SO[sub 2] while breathing inside a polycarbonate head dome, for 10 min of rest and 10 min of exercise. Baseline and postexposure pulmonary function measurements were recorded, and nasal lavage fluid samples were collected and processed for epithelialmore » and white blood counts. Although significant increases were seen in total respiratory resistance following SO[sub 2] exposure in both groups (P = 0.04), no ethnic-based difference in response was seen. No significant differences were found in pulmonary or nasal measurements after exposure to SO[sub 2] between African-American and Caucasian subjects. No significant changes in epithelial or white blood cell count were found either when data were analyzed from the entire group or separately from the two subject groups. Even though there were no significant group changes, some individuals were particularly responsive to SO[sub 2]. Three Caucasian and 5 African-American subjects showed greater than 20% increases in respiratory resistance. 26 refs., 2 figs., 3 tabs.« less

  6. A Descriptive Qualitative Study Exploring Teacher and Parental Perceptions of African-American Middle School Male Students Related to Mathematics Performance

    ERIC Educational Resources Information Center

    Fowler, Crystal Nicole

    2013-01-01

    This qualitative descriptive case study explored the perceptions of parents and teachers of the academic achievement gap in mathematics between African-American middle school males and their White counterparts. Ten parents, both African-American and White, with students attending middle school in the Cherokee County School District and 5 teachers…

  7. Solo status and self-construal: being distinctive influences racial self-construal and performance apprehension in African American women.

    PubMed

    Sekaquaptewa, Denise; Waldman, Andrew; Thompson, Mischa

    2007-10-01

    A preliminary study and main experiment tested the hypothesis that racial solo status (being the only member of one's race in a group) increases racial self-construal among African Americans. The preliminary study showed that African American men and women reported greater collectivist (i.e., group-based) over individualist self-construal under solo compared to nonsolo status, whereas Whites did not. The main experiment showed that the increased collectivism among African American solo women appears to be strongly reflected in racial identity becoming a salient aspect of self-construal. African American participants were also more likely than Whites to perceive that their anticipated performance would be generalized to their race, to feel like representatives of their race, and to show greater performance apprehension (indirectly evidenced by increased self-handicapping) when in racial solo status. The implications of solo status for African Americans in evaluative situations (such as academic testing sessions) are discussed. 2007 APA

  8. Perceptions of Race and Gender in the Superintendency: A Feminist Poststructural Narrative Inquiry of an African American, Hispanic, and White Novice Female Superintendent

    ERIC Educational Resources Information Center

    Goffney, LaTonya M.

    2011-01-01

    The purpose of this study was to examine perceptions of three novice female superintendents, one African American, one Hispanic, and one White, regarding (a) the impact of race on their professional careers, (b) the impact of gender on their professional careers, and (c) how these career experiences compare. The researcher sought to determine if…

  9. Disparity in the Persistence of High-Risk Human Papillomavirus Genotypes Between African American and European American Women of College Age

    PubMed Central

    Banister, Carolyn E.; Messersmith, Amy R.; Cai, Bo; Spiryda, Lisa B.; Glover, Saundra H.; Pirisi, Lucia; Creek, Kim E.

    2015-01-01

    Background. Cervical cancer incidence and mortality rates are higher in African Americans than in European Americans (white, non-Hispanic of European ancestry). The reasons for this disparity are not known. Methods. We recruited a population-based longitudinal cohort of 326 European American and 113 African American female college freshmen in Columbia, South Carolina, to compare clearance of high-risk human papillomavirus (HR-HPV) infection between ethnicities. HPV testing and typing from samples obtained for Papanicolaou testing occurred every 6 months. Results. African American participants had an increased risk of testing positive for HR-HPV, compared with European American participants, but the frequency of incident HPV infection was the same in African American and European American women. Thus, exposure to HPV could not explain the higher rate of HPV positivity among African American women. The time required for 50% of participants to clear HR-HPV infection was 601 days for African American women (n = 63) and 316 days for European American women (n = 178; odds ratio [OR], 1.61; 95% confidence interval [CI], 1.08–2.53). African American women were more likely than European American women to have an abnormal result of a Papanicolaou test (OR, 1.58; 95% CI, 1.05–2.39). Conclusions. We propose that the longer time to clearance of HR-HPV among African American women leads to increased rates of abnormal results of Papanicolaou tests and contributes to the increased rates of cervical cancer observed in African American women. PMID:25028692

  10. Exploring racial disparity in posttraumatic stress disorder diagnosis: implications for care of African American women.

    PubMed

    Seng, Julia S; Kohn-Wood, Laura P; Odera, Lilian A

    2005-01-01

    To explore factors contributing to disparities in posttraumatic stress disorder (PTSD) diagnosis between African Americans and White Americans, while controlling for gender and class by using a data set limited to poor women. A cross-sectional epidemiological secondary analysis. Michigan Medicaid fee-for-service claims data from 1994 through 1997. A total of 20,298 African American and White American adolescents and adult women, including 2,996 with PTSD diagnosis. Victimization, PTSD diagnosis, psychiatric and somatic comorbidities, and PTSD treatment. African American women were under-represented in the group diagnosed with PTSD (12% versus 31% in the comparison group), despite having equal rates of hospitalization for rape and battering. They were less likely to be diagnosed with comorbidities associated with complex PTSD, such as dissociative disorder (OR = 0.259, p < .001) or borderline personality disorder (OR = 0.178, p < .001), but were equally likely to be diagnosed with conduct disorder, schizophrenia, or substance abuse. African American women were 40% less likely to have continuous insurance coverage. Patient, provider, and system factors appear to interact to create disparities in PTSD diagnosis and treatment. Attention to case finding and provider or system bias may help reduce disparities.

  11. IGF2R Genetic Variants, Circulating IGF2 Concentrations and Colon Cancer Risk in African Americans and Whites

    PubMed Central

    Hoyo, Cathrine; Murphy, Susan K.; Schildkraut, Joellen M.; Vidal, Adriana C.; Skaar, David; Millikan, Robert C.; Galanko, Joseph; Sandler, Robert S.; Jirtle, Randy; Keku, Temitope

    2012-01-01

    The Mannose 6 Phosphate/Insulin-like Growth Factor Receptor-2 (IGF2R) encodes a type-1 membrane protein that modulates availability of the potent mitogen, IGF2. We evaluated the associations between IGF2R non-synonymous genetic variants (c.5002G>A, Gly1619Arg(rs629849), and c.901C>G, Leu252Val(rs8191754)), circulating IGF2 levels, and colon cancer (CC) risk among African American and White participants enrolled in the North Carolina Colon Cancer Study (NCCCS). Generalized linear models were used to compare circulating levels of IGF2 among 298 African American and 518 White controls. Logistic regression models were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for the association of IGF2R genetic variants and CC risk. Women homozygous for the IGF2R c.5002 G>A allele, had higher mean levels of circulating IGF2, 828 (SD=321) ng/ml compared to non-carriers, 595 (SD=217) ng/ml (p-value=0.01). This pattern was not apparent in individuals homozygous for the IGF2R c.901 C>G variant. Whites homozygous for the IGF2R c.901 C>G variant trended towards a higher risk of CC, OR=2.2 [95% CI(0.9–5.4)], whereas carrying the IGF2R c.5002 G>A variant was not associated with CC risk. Our findings support the hypothesis that being homozygous for the IGF2R c.5002 G>A modulates IGF2 circulating levels in a sex-specific manner, and while carrying the IGF2R c.901 C>G may increase cancer risk, the mechanism may not involve modulation of circulating IGF2. PMID:22377707

  12. IGF2R genetic variants, circulating IGF2 concentrations and colon cancer risk in African Americans and Whites.

    PubMed

    Hoyo, Cathrine; Murphy, Susan K; Schildkraut, Joellen M; Vidal, Adriana C; Skaar, David; Millikan, Robert C; Galanko, Joseph; Sandler, Robert S; Jirtle, Randy; Keku, Temitope

    2012-01-01

    The Mannose 6 Phosphate/Insulin-like Growth Factor Receptor-2 (IGF2R) encodes a type-1 membrane protein that modulates availability of the potent mitogen, IGF2. We evaluated the associations between IGF2R non-synonymous genetic variants (c.5002G>A, Gly1619Arg(rs629849), and c.901C>G, Leu252Val(rs8191754)), circulating IGF2 levels, and colon cancer (CC) risk among African American and White participants enrolled in the North Carolina Colon Cancer Study (NCCCS). Generalized linear models were used to compare circulating levels of IGF2 among 298 African American and 518 White controls. Logistic regression models were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for the association of IGF2R genetic variants and CC risk. Women homozygous for the IGF2R c.5002 G>A allele, had higher mean levels of circulating IGF2, 828 (SD=321) ng/ml compared to non-carriers, 595 (SD=217) ng/ml (p-value=0.01). This pattern was not apparent in individuals homozygous for the IGF2R c.901 C>G variant. Whites homozygous for the IGF2R c.901 C>G variant trended towards a higher risk of CC, OR=2.2 [95% CI(0.9-5.4)], whereas carrying the IGF2R c.5002 G>A variant was not associated with CC risk. Our findings support the hypothesis that being homozygous for the IGF2R c.5002 G>A modulates IGF2 circulating levels in a sex-specific manner, and while carrying the IGF2R c.901 C>G may increase cancer risk, the mechanism may not involve modulation of circulating IGF2.

  13. Genome-Wide Association Study of White Blood Cell Count in 16,388 African Americans: the Continental Origins and Genetic Epidemiology Network (COGENT)

    PubMed Central

    Arepalli, Sampath; Britton, Angela; Chen, Zhao; Couper, David; Curb, J. David; Eaton, Charles B.; Fornage, Myriam; Grant, Struan F. A.; Harris, Tamara B.; Hernandez, Dena; Kamatini, Naoyuki; Keating, Brendan J.; Kubo, Michiaki; LaCroix, Andrea; Lange, Leslie A.; Liu, Simin; Lohman, Kurt; Meng, Yan; Mohler, Emile R.; Musani, Solomon; Nakamura, Yusuke; O'Donnell, Christopher J.; Okada, Yukinori; Palmer, Cameron D.; Papanicolaou, George J.; Patel, Kushang V.; Singleton, Andrew B.; Takahashi, Atsushi; Tang, Hua; Taylor, Herman A.; Taylor, Kent; Thomson, Cynthia; Yanek, Lisa R.; Yang, Lingyao; Ziv, Elad; Zonderman, Alan B.; Folsom, Aaron R.; Evans, Michele K.; Liu, Yongmei; Becker, Diane M.; Snively, Beverly M.; Wilson, James G.

    2011-01-01

    Total white blood cell (WBC) and neutrophil counts are lower among individuals of African descent due to the common African-derived “null” variant of the Duffy Antigen Receptor for Chemokines (DARC) gene. Additional common genetic polymorphisms were recently associated with total WBC and WBC sub-type levels in European and Japanese populations. No additional loci that account for WBC variability have been identified in African Americans. In order to address this, we performed a large genome-wide association study (GWAS) of total WBC and cell subtype counts in 16,388 African-American participants from 7 population-based cohorts available in the Continental Origins and Genetic Epidemiology Network. In addition to the DARC locus on chromosome 1q23, we identified two other regions (chromosomes 4q13 and 16q22) associated with WBC in African Americans (P<2.5×10−8). The lead SNP (rs9131) on chromosome 4q13 is located in the CXCL2 gene, which encodes a chemotactic cytokine for polymorphonuclear leukocytes. Independent evidence of the novel CXCL2 association with WBC was present in 3,551 Hispanic Americans, 14,767 Japanese, and 19,509 European Americans. The index SNP (rs12149261) on chromosome 16q22 associated with WBC count is located in a large inter-chromosomal segmental duplication encompassing part of the hydrocephalus inducing homolog (HYDIN) gene. We demonstrate that the chromosome 16q22 association finding is most likely due to a genotyping artifact as a consequence of sequence similarity between duplicated regions on chromosomes 16q22 and 1q21. Among the WBC loci recently identified in European or Japanese populations, replication was observed in our African-American meta-analysis for rs445 of CDK6 on chromosome 7q21 and rs4065321 of PSMD3-CSF3 region on chromosome 17q21. In summary, the CXCL2, CDK6, and PSMD3-CSF3 regions are associated with WBC count in African American and other populations. We also demonstrate that large inter-chromosomal duplications

  14. Advancing the sleep/wake schedule impacts the sleep of African-Americans more than European-Americans

    PubMed Central

    Crowley, Stephanie J.; Fogg, Louis F.; Eastman, Charmane I.

    2017-01-01

    There are differences in sleep duration between Blacks/African-Americans and Whites/European-Americans. Recently, we found differences between these ancestry groups in the circadian system, such as circadian period and the magnitude of phase shifts. Here we document the role of ancestry on sleep and cognitive performance before and after a 9-h advance in the sleep/wake schedule similar to flying east or having a large advance in sleep times due to shiftwork, both of which produce extreme circadian misalignment. Non-Hispanic African and European-Americans (N = 20 and 17 respectively, aged 21–43 years) were scheduled to four baseline days each with 8 h time in bed based on their habitual sleep schedule. This sleep/wake schedule was then advanced 9 h earlier for three days. Sleep was monitored using actigraphy. During the last two baseline/aligned days and the first two advanced/misaligned days, beginning 2 h after waking, cognitive performance was measured every 3 h using the Automated Neuropsychological Assessment Metrics (ANAM) test battery. Mixed model ANOVAs assessed the effects of ancestry (African-American or European-American) and condition (baseline/aligned or advanced/misaligned) on sleep and cognitive performance. There was decreased sleep and impaired performance in both ancestry groups during the advanced/misaligned days compared to the baseline/aligned days. In addition, African-Americans obtained less sleep than European-Americans, especially on the first two days of circadian misalignment. Cognitive performance did not differ between African-Americans and European-Americans during baseline days. During the two advanced/misaligned days, however, African-Americans tended to perform slightly worse compared to European-Americans, particularly at times corresponding to the end of the baseline sleep episodes. Advancing the sleep/wake schedule, creating extreme circadian misalignment, had a greater impact on the sleep of African-Americans than European-Americans

  15. Advancing the sleep/wake schedule impacts the sleep of African-Americans more than European-Americans.

    PubMed

    Paech, Gemma M; Crowley, Stephanie J; Fogg, Louis F; Eastman, Charmane I

    2017-01-01

    There are differences in sleep duration between Blacks/African-Americans and Whites/European-Americans. Recently, we found differences between these ancestry groups in the circadian system, such as circadian period and the magnitude of phase shifts. Here we document the role of ancestry on sleep and cognitive performance before and after a 9-h advance in the sleep/wake schedule similar to flying east or having a large advance in sleep times due to shiftwork, both of which produce extreme circadian misalignment. Non-Hispanic African and European-Americans (N = 20 and 17 respectively, aged 21-43 years) were scheduled to four baseline days each with 8 h time in bed based on their habitual sleep schedule. This sleep/wake schedule was then advanced 9 h earlier for three days. Sleep was monitored using actigraphy. During the last two baseline/aligned days and the first two advanced/misaligned days, beginning 2 h after waking, cognitive performance was measured every 3 h using the Automated Neuropsychological Assessment Metrics (ANAM) test battery. Mixed model ANOVAs assessed the effects of ancestry (African-American or European-American) and condition (baseline/aligned or advanced/misaligned) on sleep and cognitive performance. There was decreased sleep and impaired performance in both ancestry groups during the advanced/misaligned days compared to the baseline/aligned days. In addition, African-Americans obtained less sleep than European-Americans, especially on the first two days of circadian misalignment. Cognitive performance did not differ between African-Americans and European-Americans during baseline days. During the two advanced/misaligned days, however, African-Americans tended to perform slightly worse compared to European-Americans, particularly at times corresponding to the end of the baseline sleep episodes. Advancing the sleep/wake schedule, creating extreme circadian misalignment, had a greater impact on the sleep of African-Americans than European-Americans

  16. Quality, and not just quantity, of education accounts for differences in psychometric performance between African Americans and White Non-Hispanics with Alzheimer’s disease

    PubMed Central

    Chin, Alexander L.; Negash, Selam; Xie, Sharon; Arnold, Steven E.; Hamilton, Roy

    2013-01-01

    The effect of race on cognitive test performance in the evaluation of Alzheimer’s disease (AD) remains controversial. One factor that may contribute substantially to differences in cognitive test performance in diverse populations is education. The current study examined the extent to which quality of education, even after controlling for formal years of education, accounts for differences in cognitive performance between African Americans and White Non-Hispanics (WNHs). The retrospective cohort included 244 patients diagnosed with AD who self-identified as African Americans (n=51) or WNHs (n=193). The Wechsler Test of Adult Reading (WTAR) was used as an estimate of quality of education. In an analysis that controlled for traditional demographics, including age, sex, and years of formal education, African Americans scored significantly lower than WNHs on the Mini-Mental State Examination, as well as on neuropsychological tests of memory, attention, and language. However, after also adjusting for reading level, all previously observed differences were significantly attenuated. The attenuating effect remained even after controlling for disease severity, indicating that reading scores are not confounded by severity of dementia. These findings suggest that quality, and not just quantity, of education needs to be taken into account when assessing cognitive performance in African Americans with AD. PMID:22300593

  17. Sexual health information seeking on the Internet: comparisons between White and African American college students.

    PubMed

    Fogel, Joshua; Fajiram, Sandra; Morgan, Phyllis D

    2010-01-01

    College students are often interested in information about sexual health topics. A study of 149 college students and their use of the Internet for sexual health information was conducted. The study findings indicated that African American college students, as compared to White college students, and women, as compared to men, had greater odds for searching on the Internet for birth control information. Among male college students, a higher internal locus of control was associated with lower odds for looking at birth control information on the Internet. Nurses and healthcare providers working in college settings can use these findings to develop strategies for identifying those who are more likely to reference the Internet to obtain birth control and sexual health information.

  18. The contribution of attenuated selection in utero to small-for-gestational-age (SGA) among term African American male infants.

    PubMed

    Goodman, Julia M; Karasek, Deborah; Anderson, Elizabeth; Catalano, Ralph A

    2013-07-01

    Natural selection conserves mechanisms allowing women to spontaneously abort gestations least likely to yield fit offspring. Small gestational size has been proposed as an indicator of fitness observable by maternal biology. Previous research suggests that exposure to ambient stress in utero results in more "culling" of small fetuses and therefore lower rates of small-for-gestational-age (SGA). However, African American women persistently have higher rates of SGA than non-Hispanic white women, despite experiencing more ambient stress. This paper tests whether attenuation of the stress response among highly stressed African American women, as suggested by the weathering hypothesis, may help to explain this apparent inconsistency. We apply time-series modeling to over 2 million African American and non-Hispanic white male term births in California over the period of January 1989 through December 2010. We test for the parabolic (i.e., "U" shaped) relationship, implied by an attenuated stress response, between unusually strong labor market contraction and the rate of SGA among African American term male infants, and a linear relationship among non-Hispanic whites. We find the hypothesized parabolic relationship among term male African American infants. As expected, we find a linear relationship between unexpected layoffs and the rate of SGA among term male non-Hispanic whites. These results are robust to sensitivity analyses. These results may help to explain the high rates of SGA among term male African American infants, despite greater maternal exposure to ambient stress during pregnancy. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. Short-Term Exercise and Prostate Cancer Prevention in African American Men

    DTIC Science & Technology

    2008-04-01

    significantly lower than whites of similar age. It has been suggested that a high fat diet and sedentary lifestyle may possibly cause the increased...The exact cause for the increased incidence of prostate cancer in African-American is unknown. However, a diet high in fat and/or a sedentary ... lifestyle may predispose African-African men to prostate cancer by affecting levels of serum factors that potentate the growth of the cancer cells such as

  20. Neighborhood Racial Composition, Racial Discrimination, and Depressive Symptoms in African Americans

    PubMed Central

    Lambert, Sharon F.; Evans, Michele K.; Zonderman, Alan B.

    2015-01-01

    While evidence indicates that experienced racial discrimination is associated with increased depressive symptoms for African Americans, there is little research investigating predictors of experienced racial discrimination. This paper examines neighborhood racial composition and sociodemographic factors as antecedents to experienced racial discrimination and resultant levels of depressive symptoms among African American adults. The sample included 505 socioeconomically-diverse African American adults from Baltimore, MD. Study data were obtained via self-report and geocoding of participant addresses based on 2010 census data. Study hypotheses were tested using multiple pathways within a longitudinal Structural Equation Model. Experienced racial discrimination was positively associated with age and sex such that older individuals and males experienced increased levels of racial discrimination. In addition, the percentage of White individuals residing in a neighborhood was positively associated with levels of experienced racial discrimination for African American neighborhood residents. Experienced racial discrimination was positively associated with later depressive symptoms. Neighborhood-level contextual factors such as neighborhood racial composition and individual differences in sociodemographic characteristics appear to play an important role in the experience of racial discrimination and the etiology of depression in African American adults. PMID:24969707

  1. Neighborhood racial composition, racial discrimination, and depressive symptoms in African Americans.

    PubMed

    English, Devin; Lambert, Sharon F; Evans, Michele K; Zonderman, Alan B

    2014-12-01

    While evidence indicates that experienced racial discrimination is associated with increased depressive symptoms for African Americans, there is little research investigating predictors of experienced racial discrimination. This paper examines neighborhood racial composition and sociodemographic factors as antecedents to experienced racial discrimination and resultant levels of depressive symptoms among African American adults. The sample included 505 socioeconomically-diverse African American adults from Baltimore, MD. Study data were obtained via self-report and geocoding of participant addresses based on 2010 census data. Study hypotheses were tested using multiple pathways within a longitudinal Structural Equation Model. Experienced racial discrimination was positively associated with age and sex such that older individuals and males experienced increased levels of racial discrimination. In addition, the percentage of White individuals residing in a neighborhood was positively associated with levels of experienced racial discrimination for African American neighborhood residents. Experienced racial discrimination was positively associated with later depressive symptoms. Neighborhood-level contextual factors such as neighborhood racial composition and individual differences in sociodemographic characteristics appear to play an important role in the experience of racial discrimination and the etiology of depression in African American adults.

  2. Obesity in African-American Women--The Time Bomb is Ticking: An Urgent Call for Change.

    PubMed

    Fowler, Barbara A

    2015-12-01

    The "time bomb is ticking" because there is an obesity crisis associated with higher rates of chronic diseases such as stroke, hypertension, type 2 diabetes, and some forms of cancer in African-American women compared to White women. African-American women incur higher medical costs from hospitalizations, decreased productivity in the work setting, lost wages, the needfor medical benefits and pharmacy-associated costs, and more time away from family than White women. Numerous factors, such as the socio-cultural context of eating, acceptance of a larger weight status, the emotionally liberating effects offood, and preference for highfat and high caloric, sugary-content, and sodium-laden food influences the obesity crisis in African-American women. The interplay of poverty and lower socioeconomic status, residential segregation, health literacy, availability of fast foods and scarce produce in local convenience food marts, physical inactivity, and conflicting messages from social media public service announcements (PSAs) and ads in national magazines affect the obesity crisis in African-American women. There is an urgent call for sustainable, community-driven health policy initiatives that improve access to healthy foods in lower-income, minority communities. Furthermore, African-American women are challenged to modify their health behaviors by preparing healthy meals for themselves and theirfamilies, and by engaging in physical activity.

  3. Disparity in the persistence of high-risk human papillomavirus genotypes between African American and European American women of college age.

    PubMed

    Banister, Carolyn E; Messersmith, Amy R; Cai, Bo; Spiryda, Lisa B; Glover, Saundra H; Pirisi, Lucia; Creek, Kim E

    2015-01-01

    Cervical cancer incidence and mortality rates are higher in African Americans than in European Americans (white, non-Hispanic of European ancestry). The reasons for this disparity are not known. We recruited a population-based longitudinal cohort of 326 European American and 113 African American female college freshmen in Columbia, South Carolina, to compare clearance of high-risk human papillomavirus (HR-HPV) infection between ethnicities. HPV testing and typing from samples obtained for Papanicolaou testing occurred every 6 months. African American participants had an increased risk of testing positive for HR-HPV, compared with European American participants, but the frequency of incident HPV infection was the same in African American and European American women. Thus, exposure to HPV could not explain the higher rate of HPV positivity among African American women. The time required for 50% of participants to clear HR-HPV infection was 601 days for African American women (n = 63) and 316 days for European American women (n = 178; odds ratio [OR], 1.61; 95% confidence interval [CI], 1.08-2.53). African American women were more likely than European American women to have an abnormal result of a Papanicolaou test (OR, 1.58; 95% CI, 1.05-2.39). We propose that the longer time to clearance of HR-HPV among African American women leads to increased rates of abnormal results of Papanicolaou tests and contributes to the increased rates of cervical cancer observed in African American women. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  4. Predicting Perceptions of Fear at School and Going to and from School for African American and White Students: The Effects of School Security Measures

    ERIC Educational Resources Information Center

    Bachman, Ronet; Randolph, Antonia; Brown, Bethany L.

    2011-01-01

    This article uses the School Crime Supplement of the National Crime Victimization Survey to investigate the factors related to White and African American students' perceived levels of fear of harm, while at school and while commuting to and from school. Of particular interest were the effects of school security measures, including metal detectors,…

  5. Perceived racial discrimination, but not mistrust of medical researchers, predicts the heat pain tolerance of African Americans with symptomatic knee osteoarthritis

    PubMed Central

    Pham, Quyen T.; Glover, Toni L.; Sotolongo, Adriana; King, Christopher D.; Sibille, Kimberly T.; Herbert, Matthew S.; Cruz-Almeida, Yenisel; Sanden, Shelley H.; Staud, Roland; Redden, David T.; Bradley, Laurence A.; Fillingim, Roger B.

    2014-01-01

    Objective Studies have shown that perceived racial discrimination is a significant predictor of clinical pain severity among African Americans. It remains unknown whether perceived racial discrimination also alters the nociceptive processing of painful stimuli, which, in turn, could influence clinical pain severity. This study examined associations between perceived racial discrimination and responses to noxious thermal stimuli among African Americans and non-Hispanic whites. Mistrust of medical researchers was also assessed given its potential to affect responses to the noxious stimuli. Method One hundred and thirty (52% African American, 48% non-Hispanic white) community-dwelling older adults with symptomatic knee osteoarthritis completed two study sessions. In session one, individuals provided demographic, socioeconomic, physical and mental health information. They completed questionnaires related to perceived lifetime frequency of racial discrimination and mistrust of medical researchers. In session two, individuals underwent a series of controlled thermal stimulation procedures to assess heat pain sensitivity, particularly heat pain tolerance. Results African Americans were more sensitive to heat pain and reported greater perceived racial discrimination as well as greater mistrust of medical researchers compared to non-Hispanic whites. Greater perceived racial discrimination significantly predicted lower heat pain tolerance for African Americans but not non-Hispanic whites. Mistrust of medical researchers did not significantly predict heat pain tolerance for either racial group Conclusion These results lend support to the idea that perceived racial discrimination may influence the clinical pain severity of African Americans via the nociceptive processing of painful stimuli. PMID:24219416

  6. Perceived racial discrimination, but not mistrust of medical researchers, predicts the heat pain tolerance of African Americans with symptomatic knee osteoarthritis.

    PubMed

    Goodin, Burel R; Pham, Quyen T; Glover, Toni L; Sotolongo, Adriana; King, Christopher D; Sibille, Kimberly T; Herbert, Matthew S; Cruz-Almeida, Yenisel; Sanden, Shelley H; Staud, Roland; Redden, David T; Bradley, Laurence A; Fillingim, Roger B

    2013-11-01

    Studies have shown that perceived racial discrimination is a significant predictor of clinical pain severity among African Americans. It remains unknown whether perceived racial discrimination also alters the nociceptive processing of painful stimuli, which, in turn, could influence clinical pain severity. This study examined associations between perceived racial discrimination and responses to noxious thermal stimuli among African Americans and non-Hispanic Whites. Mistrust of medical researchers was also assessed given its potential to affect responses to the noxious stimuli. One-hundred and 30 (52% African American, 48% non-Hispanic White) community-dwelling older adults with symptomatic knee osteoarthritis completed two study sessions. In session one, individuals provided demographic, socioeconomic, physical and mental health information. They completed questionnaires related to perceived lifetime frequency of racial discrimination and mistrust of medical researchers. In session two, individuals underwent a series of controlled thermal stimulation procedures to assess heat pain sensitivity, particularly heat pain tolerance. African Americans were more sensitive to heat pain and reported greater perceived racial discrimination as well as greater mistrust of medical researchers compared with non-Hispanic Whites. Greater perceived racial discrimination significantly predicted lower heat pain tolerance for African Americans but not non-Hispanic Whites. Mistrust of medical researchers did not significantly predict heat pain tolerance for either racial group. These results lend support to the idea that perceived racial discrimination may influence the clinical pain severity of African Americans via the nociceptive processing of painful stimuli.

  7. Increased tissue damage and lesion volumes in African Americans with multiple sclerosis.

    PubMed

    Weinstock-Guttman, B; Ramanathan, M; Hashmi, K; Abdelrahman, N; Hojnacki, D; Dwyer, M G; Hussein, S; Bergsland, N; Munschauer, F E; Zivadinov, R

    2010-02-16

    African American (AA) patients with multiple sclerosis (MS) have more rapid disease progression and poorer responses to disease-modifying therapies than white American (WA) patients with MS. To investigate brain MRI characteristics in AA compared to WA in a cohort of consecutive patients with MS. We studied 567 patients with MS (age: 45.1 +/- SD 9.8 years, disease duration: 13.4 +/- 8.6 years), comprised of 488 WA and 79 AA. All patients obtained clinical and quantitative MRI evaluation. The majority of patients, 96% of AA and 94% of WA, were on disease-modifying therapies. The MRI measures included T1-, T2-, and gadolinium contrast-enhancing (CE) lesion volumes (LV) and CE number, global and tissue-specific brain atrophy, and magnetization transfer ratio (MTR) in lesions and normal-appearing gray matter (NAGM) and white matter (NAWM). The associations between race and clinical and MRI measurements were assessed in regression analysis. The MTR values in lesions and in NAGM and NAWM were significantly lower in AA compared to WA. The AA group had 31% greater T2-LV and 101% greater T1-LV compared to WA. The MS Severity Score for AA (mean +/- SD = 4.3 +/- 2.9) was greater than for WA (3.8 +/- 2.5), despite a shorter disease duration in AA, indicating more aggressive clinical disease. African American patients showed increased tissue damage, as measured by magnetization transfer ratio, and presented higher lesion volumes compared to white Americans. The greater tissue damage and faster lesion volume accumulation may explain the rapid clinical progression in African American patients.

  8. Giving Our Daughters What We Never Received: African American Mothers Discussing Sexual Health with Their Preadolescent Daughters

    ERIC Educational Resources Information Center

    Grigsby, Sheila R.

    2018-01-01

    African American girls experience disparate rates of pregnancy and acquisition of sexually transmitted infections, including human immunodeficiency virus, when compared to their non-Hispanic White counterparts. Among African American girls, current pregnancy rates are equal to the national crisis levels of teen pregnancy reported in 1990. This…

  9. The Moderating Effects of Culture on Peer Deviance and Alcohol Use among High-Risk African-American Adolescents

    ERIC Educational Resources Information Center

    Nasim, Aashir; Belgrave, Faye Z.; Jagers, Robert J.; Wilson, Karen D.; Owens, Kristal

    2007-01-01

    African-American adolescents have lower rates of alcohol consumption than White youth. However, African-American youth suffer disproportionately more adverse social, mental, and physical health outcomes related to alcohol use. Affiliating with negative peers is a risk factor for alcohol initiation and consumption. Cultural variables have shown…

  10. An Investigation of Preservice Teachers' Perceptions of African American Students' Ability To Achieve in Mathematics and Science.

    ERIC Educational Resources Information Center

    Lewis, Bradford F.; Collins, Alicia; Pitts, Vanessa

    This study investigated the perceptions of 30 predominantly white pre-service teachers about African American students' ability to achieve in mathematics and science. Participants completed a three-part, open-ended questionnaire that asked them about their experiences with and awareness of African American students' mathematics and science…

  11. Cerebral white matter hyperintensity in African Americans and European Americans with type 2 diabetes.

    PubMed

    Divers, Jasmin; Hugenschmidt, Christina; Sink, Kaycee M; Williamson, Jeffrey D; Ge, Yaorong; Smith, S Carrie; Bowden, Donald W; Whitlow, Christopher T; Lyders, Eric; Maldjian, Joseph A; Freedman, Barry I

    2013-10-01

    Previous studies involving inner city populations detected higher cerebral white matter hyperintensity (WMH) scores in African Americans (AAs) compared with European Americans (EAs). This finding might be attributable to the higher prevalence of cardiovascular disease (CVD) risk factors and poorer access to healthcare in AAs. Despite racial differences in CVD risk factor profiles, AAs have paradoxically lower levels of subclinical CVD. We hypothesized that AAs with diabetes and good access to healthcare would have comparable or lower levels of WMH as EAs. Racial differences in the distribution of WMH were analyzed in 46 AAs and 156 EAs with type 2 diabetes enrolled in the Diabetes Heart Study (DHS)-Mind, and replicated in a sample of 113 AAs and 61 EAs patients who had clinically indicated cerebral magnetic resonance imaging. Wilcoxon 2-sample tests and linear models were used to compare the distribution of WMH in AAs and EAs and to test for association between WMH and race. The unadjusted mean WMH score from the Diabetes Heart Study-Mind was 1.9 in AAs and 2.3 in EAs (P = .3244). Among those with clinically indicated magnetic resonance imaging, the mean WMH score was 2.9 in AAs and 3.9 in EAs (P = .0503). Adjustment for age and sex produced no statistically significant differences in WMH score between AAs and EAs. These independent datasets reveal comparable WMH scores in AAs and EAs, suggesting that disparities in access to healthcare and environmental exposures likely underlie the previously reported excess burden of WMH in AAs. Copyright © 2013 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  12. Light Skinned with Good Hair: The Role of the Media and Christianity in the Maintenance of Self-Hatred in African Americans.

    ERIC Educational Resources Information Center

    Akintunde, Omowale

    This paper explores how feelings of self-hatred in African Americans are perpetuated through media and the standard physical and ideological manifestations of Christianity. The notion that skin that is closer to white and hair that is closer to white are both more desirable attributes is a dominant theme underlying the African American experience.…

  13. In Her Own Voice: A Narrative Study of the Persistence Strategies of Eight African American Women Vice Presidents for Student Affairs at Predominately White Institutions

    ERIC Educational Resources Information Center

    Hylton, Dahlia Gabrielle

    2012-01-01

    This narrative study explored the personal and professional experiences of eight African American women vice presidents for student affairs (VPSA) employed at predominately White institutions (PWIs) and the persistence strategies they used while working at a PWI. Through the use of narrative inquiry methods, I utilized a purposeful sample of eight…

  14. Implicit Stereotyping and Medical Decisions: Unconscious Stereotype Activation in Practitioners' Thoughts About African Americans

    PubMed Central

    Stone, Jeff; Childs, Amanda

    2012-01-01

    Objectives. We investigated whether stereotypes unconsciously influence the thinking and behavior of physicians, as they have been shown to do in other professional settings, such as among law enforcement personnel and teachers. Methods. We conducted 2 studies to examine whether stereotypes are implicitly activated in physicians. Study 1 assessed what diseases and treatments doctors associate with African Americans. Study 2 presented these (and control terms) to doctors as part of a computerized task. Subliminal images of African American and White men appeared prior to each word, and reaction times to words were recorded. Results. When primed with an African American face, doctors reacted more quickly for stereotypical diseases, indicating an implicit association of certain diseases with African Americans. These comprised not only diseases African Americans are genetically predisposed to, but also conditions and social behaviors with no biological association (e.g., obesity, drug abuse). Conclusions. We found implicit stereotyping among physicians; faces they never consciously saw altered performance. This suggests that diagnoses and treatment of African American patients may be biased, even in the absence of the practitioner's intent or awareness. PMID:22420815

  15. Implicit stereotyping and medical decisions: unconscious stereotype activation in practitioners' thoughts about African Americans.

    PubMed

    Moskowitz, Gordon B; Stone, Jeff; Childs, Amanda

    2012-05-01

    We investigated whether stereotypes unconsciously influence the thinking and behavior of physicians, as they have been shown to do in other professional settings, such as among law enforcement personnel and teachers. We conducted 2 studies to examine whether stereotypes are implicitly activated in physicians. Study 1 assessed what diseases and treatments doctors associate with African Americans. Study 2 presented these (and control terms) to doctors as part of a computerized task. Subliminal images of African American and White men appeared prior to each word, and reaction times to words were recorded. When primed with an African American face, doctors reacted more quickly for stereotypical diseases, indicating an implicit association of certain diseases with African Americans. These comprised not only diseases African Americans are genetically predisposed to, but also conditions and social behaviors with no biological association (e.g., obesity, drug abuse). We found implicit stereotyping among physicians; faces they never consciously saw altered performance. This suggests that diagnoses and treatment of African American patients may be biased, even in the absence of the practitioner's intent or awareness.

  16. Motivators and Barriers to Blood Donation in African American College Students

    PubMed Central

    Shaz, Beth H.; Demmons, Derrick G.; Crittenden, Colleen P.; Carnevale, Claudine V.; Lee, Mark; Burnett, Miriam; Easley, Kirk; Hillyer, Christopher D.

    2009-01-01

    Background An adequate blood supply depends on volunteer non-remunerated blood donors. African Americans have lower blood donation rates than whites. To improve African American blood donation rates, the motivators and barriers to African Americans must be explored. To study the differences in motivators and barriers to blood donation between donor and non-donor African American college students. Methods African Americans college students at two Historically Black Colleges and Universities completed a 41-item, self-administered questionnaire, which assessed participant’s donation frequency, motivators and barriers toward donation, and knowledge and beliefs towards blood donation. Results 364 primarily female college students (96% African Americans, 93% female) completed the questionnaire. 49% reported prior blood donation experience (donors) and 51% were non-donors. The primary motivator for donors and non-donors was convenience (89% donor, 82% non-donor). Donors were more likely than non-donors to disagree with statements regarding blood donation as being too painful (82% donor, 44% non-donor), resulting in feeling faint, dizzy, or nauseated (61% donor, 29% non-donor). Donors more often agreed that the blood supply is safe (77% donor, 58% non-donor), less often concerned about receiving a transfusion (61% donor, 73% non-donor), and more often aware of local blood shortages (50% donor, 35% non-donor). Conclusions African Americans female college students are willing to donate blood given convenience and support from their university. Educational campaigns to increase knowledge regarding the safety of the blood donation process and the ongoing needs of an adequate blood supply might be effective methods to increase blood donation. PMID:19782000

  17. Relation of plasma lipids to all-cause mortality in Caucasian, African-American and Hispanic elders

    PubMed Central

    Akerblom, Jennifer L.; Costa, Rosann; Luchsinger, Jose A.; Manly, Jennifer J.; Tang, Ming-Xin; Lee, Joseph H; Mayeux, Richard; Schupf, Nicole

    2009-01-01

    Objectives to investigate the relation of plasma lipids to all-cause mortality in a multi-ethnic cohort of non-demented elderly. Setting community-based sample of Medicare recipients, 65 years and older, residing in Northern Manhattan. Participants about two thousand five hundred and fifty-six non-demented elderly, 65–103 years. Among participants, 66.1% were women, 27.6% were White/non-Hispanic, 31.2% were African-American and 41.2% were Hispanic. Methods a standardised assessment, including functional ability, medical history, physical and neurological examination and a neuropsychological battery was conducted. Vital status was ascertained through the National Death Index (NDI). We used survival analyses stratified by race and ethnicity to examine the relation of plasma lipids to subsequent all-cause mortality. Results hispanics had the best overall survival, followed by African-Americans and Whites. Whites and African-Americans in the lowest quartiles of total cholesterol, non-HDL cholesterol and low-density lipoprotein cholesterol (LDL cholesterol) were approximately twice as likely to die as those in the highest quartile (White HR: 2.2, for lowest total cholesterol quartile; HR: 2.3, for lowest non-HDL cholesterol quartile; and HR: 1.8, for lowest LDL cholesterol quartile. African-American HR: 1.9, for lowest total cholesterol, HR: 2.0, for lowest non-HDL cholesterol and HR: 1.9, for lowest LDL cholesterol). In contrast, plasma lipid levels were not related to mortality risk among Hispanics. Conclusions hispanic ethnicity modifies the associations between lipid levels and all-cause mortality in the elderly. PMID:18349015

  18. Regional, racial, and gender differences in colorectal cancer screening in middle-aged African-Americans and Whites.

    PubMed

    Wallace, Phyllis M; Suzuki, Rie

    2012-12-01

    African-Americans have higher incidence and mortality from colorectal cancer than non-African-Americans. Early detection with colorectal cancer (CRC) screening reduces untimely death because the test can detect abnormalities and precancerous polyps in the colon and rectum. However, African-Americans aged 50 and older continue to have low CRC screening adherence. A retrospective analysis was conducted on data from the 2010 National Health Interview Survey to examine trends in self-reported CRC screening by geographic region, race, and gender. African-Americans, particularly men, were less likely to have been screened for colon cancer compared to all races and genders in this study. Individuals in the south were more likely to receive CRC screening than other regions. Colon cancer education and interventions are needed among low-adherent groups to promote the benefits of early detection with CRC screening.

  19. Medical Advocacy and Supportive Environments for African-Americans Following Abnormal Mammograms.

    PubMed

    Molina, Yamile; Hempstead, Bridgette H; Thompson-Dodd, Jacci; Weatherby, Shauna Rae; Dunbar, Claire; Hohl, Sarah D; Malen, Rachel C; Ceballos, Rachel M

    2015-09-01

    African-American women experience disproportionately adverse outcomes relative to non-Latina White women after an abnormal mammogram result. Research has suggested medical advocacy and staff support may improve outcomes among this population. The purpose of the study was to understand reasons African-American women believe medical advocacy to be important and examine if and how staff can encourage and be supportive of medical advocacy. A convenience-based sample of 30-74-year-old women who self-identified as African-American/Black/of African descent and who had received an abnormal mammogram result was recruited from community-based organizations, mobile mammography services, and the local department of health. This qualitative study included semi-structured interviews. Patients perceived medical advocacy to be particularly important for African-Americans, given mistrust and discrimination present in medical settings and their own familiarity with their bodies and symptoms. Respondents emphasized that staff can encourage medical advocacy through offering information in general in a clear, informative, and empathic style. Cultural competency interventions that train staff how to foster medical advocacy may be a strategy to improve racial disparities following an abnormal mammogram.

  20. African-Americans and Alzheimer's

    MedlinePlus

    ... Share Plus on Google Plus African-Americans and Alzheimer's alz.org | IHaveAlz Introduction 10 Warning Signs Brain ... African-Americans are at a higher risk for Alzheimer's disease. Many Americans dismiss the warning signs of ...

  1. A 41-year-old African-American man with poorly controlled hypertension

    PubMed Central

    Cooper, Lisa A.

    2010-01-01

    Mr R is an African-American man with a long history of poorly controlled hypertension and difficulties with adherence to recommended treatments. Despite serious complications such as hypertensive emergency requiring hospitalization and awareness of the seriousness of his illness, Mr R says at times he has ignored his high blood pressure and his physicians’ recommendations. African Americans are disproportionately affected by hypertension and its complications. Although most pharmacologic and dietary therapies for hypertension are similarly efficacious for African Americans and whites, disparities in hypertension treatment persist. Like many patients, Mr R faces several barriers to effective blood pressure control: societal, health system, individual, and interactions with health professionals. Moreover, evidence indicates that patients’ cognitive, affective, and attitudinal factors and the patient-physician relationship play critical roles in improving outcomes and reducing racial disparities in hypertension control. PMID:19258571

  2. Barriers to treatment and culturally endorsed coping strategies among depressed African-American older adults

    PubMed Central

    Conner, Kyaien O.; Copeland, Valire Carr; Grote, Nancy K.; Rosen, Daniel; Albert, Steve; McMurray, Michelle L.; Reynolds, Charles F.; Brown, Charlotte; Koeske, Gary

    2011-01-01

    Objective Older adults are particularly vulnerable to the effects of depression, however, they are less likely to seek and engage in mental health treatment. African-American older adults are even less likely than their White counterparts to seek and engage in mental health treatment. This qualitative study examined the experience of being depressed among African-American elders and their perceptions of barriers confronted when contemplating seeking mental health services. In addition, we examined how coping strategies are utilized by African-American elders who choose not to seek professional mental health services. Method A total of 37 interviews were conducted with African-American elders endorsing at least mild symptoms of depression. Interviews were audiotaped and subsequently transcribed. Content analysis was utilized to analyze the qualitative data. Results Thematic analysis of the interviews with African-American older adults is presented within three areas: (1) Beliefs about Depression Among Older African-Americans: (2) Barriers to Seeking Treatment for Older African-Americans: and (3) Cultural Coping Strategies for Depressed African-American Older Adults. Conclusion Older African-Americans in this study identified a number of experiences living in the Black community that impacted their treatment seeking attitudes and behaviors. which led to identification and utilization of more culturally endorsed coping strategies to deal with their depression. Findings from this study provide a greater understanding of the stigma associated with having a mental illness and its influence on attitudes toward mental health services. PMID:21069603

  3. Cancer Support Needs for African American Breast Cancer Survivors and Caregivers.

    PubMed

    Haynes-Maslow, Lindsey; Allicock, Marlyn; Johnson, La-Shell

    2016-03-01

    Improved cancer screening and treatment advances have led to higher cancer survival rates in the United States. However, racial disparities in breast cancer survival persist for African American women who experience lower survival rates than white women. These disparities suggest that unmet needs related to survivorship still exist. This study focuses on the challenges that both African American cancer survivors and caregivers face across the cancer continuum. Five African American focus groups examined cancer survivor and caregiver support needs. Focus groups were recorded, transcribed, and uploaded into Atlas.ti. Thematic content analysis was applied to the text during the coding process. Themes were identified and emphasized based on the research team's integrated and unified final codes. Forty-one African Americans participated in five focus groups: 22 cancer survivors and 19 caregivers. Participants discussed five themes: (1) a culture that discourages the discussion of cancer; (2) lack of support services for African American cancer survivors; (3) lack of support services for cancer caregivers; (4) need for culturally appropriate cancer resources, including resources targeted at African American women; and (5) aspects that were helpful to cancer survivors and caregivers, including connecting with other survivors and caregivers, and having strong social support networks. We gained new insight into the unmet support needs for survivors and caregivers, especially when coping with the cancer experience continuum. While some cancer and caregiver support services exist, our study reveals a great need for services that incorporate the cultural differences that exist across races.

  4. Changing perceptions of cycling in the African American community to encourage participation in a sport that promotes health in adults.

    DOT National Transportation Integrated Search

    2015-06-01

    This study introduces two interventions designed to influence perceptions of cycling among African : Americans. Results from the 2001 National Household Transportation Survey reveal that African Americans : cycle at two-thirds the rate of White and H...

  5. Lack of genetic linkage evidence for a trans-acting factor having a large effect on plasma lipoprotein[a] levels in African Americans.

    PubMed

    Barkley, Ruth Ann; Brown, Andrew C; Hanis, Craig L; Kardia, Sharon L; Turner, Stephen T; Boerwinkle, Eric

    2003-07-01

    The distribution of plasma lipoprotein[a] (Lp[a]) concentrations, a risk factor for cardiovascular disease, varies greatly among racial groups, with African Americans having values that are shifted toward higher levels than those of whites. The underlying cause of this heterogeneity is unknown, but a role for "trans-acting" factors has been hypothesized. This study used genetic linkage analysis to localize genetic factors influencing Lp[a] levels in African Americans that were absent in other populations; linkage results were analyzed separately in non-Hispanic whites, Hispanic whites, and African Americans. As expected, all three samples showed highly significant linkage at the approximate location of the lysophosphatidic acid locus. The white populations also independently had regions of significant linkage on chromosome 19 (LOD 3.80) and suggestive linkage on chromosomes 12 (LOD 1.60), 14 (LOD 2.56), and 19 (LOD 2.52). No linkage evidence was found to support the hypothesis of another single gene with large effects specifically segregating in African Americans that may account for their elevated Lp[a] levels.

  6. Examining Both Race and Gender in the Experiences of African American College Women.

    ERIC Educational Resources Information Center

    Jackson, Lisa R.

    This study examined how African American women defined who they were in their respective college contexts, focusing on the roles of gender, race, and institutional type. A total of 20 women from a white coeducational institution, a predominantly white women's college, and a coeducational, historically black college participated in in-depth…

  7. White Anglo-Saxon hopes and black Americans' Atlantic dreams: Jack Johnson and the British boxing colour bar.

    PubMed

    Runstedtler, Theresa

    2010-01-01

    This article examines the controversy surrounding Jack Johnson's proposed world heavyweight title fight against the British champion Bombardier Billy Wells in London (1911). In juxtaposing African Americans' often glowing discussions of European tolerance with the actual white resistance the black champion faced in Britain, including the Home Office's eventual prohibition of the match, the article explores the period's transnational discourses of race and citizenship. Indeed, as white sportsmen on both sides of the Atlantic joined together in their search for a "White Hope" to unseat Johnson, the boxing ring became an important cultural arena for interracial debates over the political and social divisions between white citizens and nonwhite subjects. Although African Americans had high hopes for their hero's European sojourn, the British backlash against the Johnson-Wells match underscored the fact that their local experiences of racial oppression were just one facet of a much broader global problem. At the same time, the proposed prizefight also made the specter of interracial conflict in the colonies all the more tangible in the British capital, provoking public discussions about the merits of U.S. racial segregation, along with the need for white Anglo-Saxon solidarity around the world. Thus, this article not only exposes the underlying connections between American Jim Crow and the racialized fault lines of British imperialism, but it also traces the "tense and tender ties" linking U.S. and African American history with the new imperial history and postcolonial studies.

  8. African American Suicide

    MedlinePlus

    African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, 1,908 (80. ... rate of 9.23 per 100,000). The suicide rate for females was 1.99 per 100, ...

  9. Traveling the road to success: A discourse on persistence throughout the science pipeline with African American students at a predominantly white institution

    NASA Astrophysics Data System (ADS)

    Russell, Melody L.; Atwater, Mary M.

    2005-08-01

    This study focuses on 11 African American undergraduate seniors in a biology degree program at a predominantly white research institution in the southeastern United States. These 11 respondents shared their journeys throughout the high school and college science pipeline. Participants described similar precollege factors and experiences that contributed to their academic success and persistence at a predominantly white institution. One of the most critical factors in their academic persistence was participation in advanced science and mathematics courses as part of their high school college preparatory program. Additional factors that had a significant impact on their persistence and academic success were family support, teacher encouragement, intrinsic motivation, and perseverance.

  10. African American Women: The Face of HIV/AIDS in Washington, DC

    ERIC Educational Resources Information Center

    Amutah, Ndidiamaka N.

    2012-01-01

    In 2007, the estimated HIV and AIDS case rates among adult and adolescent African-American females in the United States was 60.6 per 100,000, as compared to 3.3 per 100,000 for adult and adolescent white American females. Women living with HIV or AIDS often face complex social problems that may inhibit them from accessing resources and healthcare…

  11. High School Leaders' Perceptions of Practices That Increase Graduation Rates of African American Males

    ERIC Educational Resources Information Center

    Jones, Linda D.

    2015-01-01

    Research indicates there are significant differences in the academic performance of minorities and whites, particularly at the high school level. On average, Latino and African American high school students read and perform math on the same level as 13-year-old white students and trail their white peers by an average of 20 test points on math and…

  12. Disparities in uterine cancer epidemiology, treatment, and survival among African Americans in the United States.

    PubMed

    Long, B; Liu, F W; Bristow, R E

    2013-09-01

    The objective of this article is to comprehensively review the scientific literature and summarize the available data regarding the outcome disparities of African American women with uterine cancer. Literature on disparities in uterine cancer was systematically reviewed using the PubMed search engine. Articles from 1992 to 2012 written in English were reviewed. Search terms included endometrial cancer, uterine cancer, racial disparities, and African American. Twenty-four original research articles with a total of 366,299 cases of endometrial cancer (337,597 Caucasian and 28,702 African American) were included. Compared to Caucasian women, African American women comprise 7% of new endometrial cancer cases, while accounting for approximately 14% of endometrial cancer deaths. They are diagnosed with later stage, higher-grade disease, and poorer prognostic histologic types compared to their Caucasian counterparts. They also suffer worse outcomes at every stage, grade, and for every histologic type. The cause of increased mortality is multifactorial. African American and white women have varying incidence of comorbid conditions, genetic susceptibility to malignancy, access to care and health coverage, and socioeconomic status; however, the most consistent contributors to incidence and mortality disparities are histology and socioeconomics. More robust genetic and molecular profile studies are in development to further explain histologic differences. Current studies suggest that histologic and socioeconomic factors explain much of the disparity in endometrial cancer incidence and mortality between white and African American patients. Treatment factors likely contributed historically to differences in mortality; however, studies suggest most women now receive equal care. Molecular differences may be an important factor to explain the racial inequities. Coupled with a sustained commitment to increasing access to appropriate care, on-going research in biologic mechanisms

  13. Disparities in Uterine Cancer Epidemiology, Treatment, and Survival Among African Americans in the United States

    PubMed Central

    Long, B; Liu, FW; Bristow, RE

    2013-01-01

    Objective The objective of this article is to comprehensively review the scientific literature and summarize the available data regarding the outcome disparities of African American women with uterine cancer. Methods Literature on disparities in uterine cancer was systematically reviewed using the PubMed search engine. Articles from 1992-2012 written in English were reviewed. Search terms included endometrial cancer, uterine cancer, racial disparities, and African American. Results Twenty-four original research articles with a total of 366,299 cases of endometrial cancer (337,597 Caucasian and 28,702 African American) were included. Compared to Caucasian women, African American women comprise 7% of new endometrial cancer cases, while accounting for approximately 14% of endometrial cancer deaths. They are diagnosed with later stage, higher-grade disease, and poorer prognostic histologic types compared to their Caucasian counterparts. They also suffer worse outcomes at every stage, grade, and for every histologic type. The cause of increased mortality is multifactorial. African American and white women have varying incidence of comorbid conditions, genetic susceptibility to malignancy, access to care and health coverage, and socioeconomic status; however, the most consistent contributors to incidence and mortality disparities are histology and socioeconomics. More robust genetic and molecular profile studies are in development to further explain histologic differences. Conclusions Current studies suggest that histologic and socioeconomic factors explain much of the disparity in endometrial cancer incidence and mortality between white and African American patients. Treatment factors likely contributed historically to differences in mortality; however, studies suggest most women now receive equal care. Molecular differences may be an important factor to explain the racial inequities. Coupled with a sustained commitment to increasing access to appropriate care, on

  14. African American's awareness of disparities in infant mortality rates and sudden infant death syndrome risks.

    PubMed

    Oliva, Geraldine; Rienks, Jennifer; Smyly, Virginia

    2010-08-01

    African American infant mortality rates (IMR) in San Francisco have remained 2.5 to three times those of Whites for over 20 years. A 69-item telephone survey of African American residents in four neighborhoods with the most African American births assessed awareness of IMR disparities, associated risks, and social capital. Of the 804 respondents, 57% were not aware of the IMR disparity. Higher levels of awareness occurred in those volunteering (OR 1.5, CI 1.1-2.0), participating in efforts to benefit the African American community (OR 1.8, CI 1.3-2.4), sensing that they belonged in their neighborhood (OR 1.7, CI 1.2-2.3), and being aware of a local African American-led initiative to improve infant health (OR 2.3, CI 1.7-3.9). Lack of awareness can be a barrier to a population's engagement in improving its overall health. Lack of awareness of IMR disparities and risk factors exists in the San Francisco African American population and is related to less social capital. Improving awareness is a prerequisite for implementing community level interventions.

  15. Psychological Misdiagnosis of African Americans.

    ERIC Educational Resources Information Center

    Garretson, Deborah J.

    1993-01-01

    Reviews historical and current problems with making accurate psychological diagnoses of African Americans. Suggests that misdiagnosis is strongly related to pathologization of African-American culture itself. Explores diagnostic process, stereotypes of African-American psychopathology, cultural differences in values and life stressors, and…

  16. Pitfalls in communication with Hispanic and African-American patients: do translators help or harm?

    PubMed

    Brooks, T R

    1992-11-01

    The Martin Luther King County General Hospital, Los Angeles, California, provides services for an equal number of Hispanics (most are recent immigrants from Mexico) and African Americans who have lived in the community since before the Watts riot in 1965. The hospital is staffed by a large percentage of foreign-trained doctors and other personnel who speak some English, but suffer from a lack of understanding of the Hispanic as well as the African-American patients. Very few trained interpreters are provided for the Spanish-speaking population, and no interpreters are provided for African Americans. A 100-question survey on common African-American expressions was conducted in the Department of Family Medicine, as well as an opinion poll to determine if adequate understanding existed between patients and providers. The data revealed that native African-American providers understood significantly more African-American expressions than foreign, white, and Hispanic providers. The opinion poll also revealed inadequate translation of medical complaints from patients through interpreters. In addition, the poll found that diagnoses and instructions were not adequately related to the patients. Furthermore, it was felt that trained interpreters should be provided for all patients who presented communication problems.

  17. Symptom Dimensions in Two Samples of Africans Americans with Obsessive-Compulsive Disorder

    PubMed Central

    Williams, M. T.; Elstein, J.; Buckner, E.; Abelson, J.; Himle, J.

    2012-01-01

    Obsessive-compulsive disorder (OCD) is a leading cause of disability worldwide, however, there is a lack of research that includes African Americans, thus it is unclear whether findings about symptom dimensions can be generalized to this population. A sample of adult African Americans with OCD (N=74) was recruited at the University of Pennsylvania (Penn) and administered the Yale Brown Obsessive-Compulsive checklist (YBOCS) to better understand the phenomenology of OCD in African Americans. Frequencies of symptoms are reported and compared to findings from the National Survey of American Life (NSAL; N=54). A principal components analysis of YBOCS categories and items was performed on the Penn sample. A six-component solution was found, that included Contamination & Washing, Hoarding, Sexual Obsessions & Reassurance, Aggression & Mental Compulsions, Symmetry & Perfectionism, and Doubt & Checking, explaining 59.1% of the variance. Factors identified were similar to those of previous studies in primarily white samples. African Americans with OCD reported more contamination symptoms and were twice as likely to report excessive concerns with animals as European Americans with OCD. The results indicate the presence of cultural differences, which is consistent with findings among non-clinical samples. Implications of these findings are discussed. PMID:22708117

  18. Efficacy and tolerability of dimethyl fumarate in White-, African- and Hispanic- Americans with multiple sclerosis.

    PubMed

    Zhovtis Ryerson, Lana; Green, Rivka; Confident, Gladyne; Pandey, Krupa; Richter, Benjamin; Bacon, Tamar; Sammarco, Carrie; Laing, Lisa; Kalina, Jennifer; Kister, Ilya

    2016-11-01

    Dimethyl fumarate (DMF) was approved by the US Food and Drug Administration (FDA) for treatment of relapsing-remitting multiple sclerosis (RRMS) based on two phase III randomized clinical trials (RCTs). There were not enough non-White patients enrolled in these RCTs to allow for subgroup analysis based on race. Efficacy and tolerability of DMF therapy across various racial groups is unknown. Retrospective chart review was performed on all patients with RRMS who were started on DMF in two tertiary multiple sclerosis (MS) clinics. Efficacy and tolerability of DMF was compared across three self-identified racial groups: White-American (WA), African-American (AA) and Hispanic-American (HA). A total of 390 RRMS patients were included in the study: 261 (66.9%) WA, 69 (17.7%) AA and 52 (13.3%) HA. When comparing 'pre-DMF' (1 year) and 'on DMF' (mean follow up of 14 months) periods, statistically significant reduction in rates of annualized relapses (WA from 0.44 to 0.19, AA from 0.39 to 0.15, and HA from 0.39 to 0.14; no differences between groups), new T2 lesions (WA from 45% to 23%, AA from 39% to 23%, HA from 52% to 26%; no difference between groups), and Gd+ lesions (WA from 25% to 13%, AA from 24% to 7%, HA from 23% to 12%; no difference between groups) were seen. DMF was relatively well tolerated across all groups, with an overall discontinuation rate of 20% (no difference between the three groups). Efficacy of DMF in our clinic population did not differ across three major ethnic groups, WA, AA and HA, and was comparable with results observed in the pivotal studies. These 'real-life' data suggest that race is not a factor that needs to be taken into account when initiating DMF.

  19. The African American Student Network: Creating Sanctuaries and Counterspaces for Coping with Racial Microaggressions in Higher Education Settings

    ERIC Educational Resources Information Center

    Grier-Reed, Tabitha L.

    2010-01-01

    African American college students face a number of race-related stressors on predominantly White campuses. The African American Student Network is described as a potential humanistic counterspace to provide a sanctuary for these students when coping with racial microaggressions. The development and study of future humanistic interventions in this…

  20. Body mass index at age 25 and all-cause mortality in whites and African Americans: the Atherosclerosis Risk in Communities study.

    PubMed

    Stevens, June; Truesdale, Kimberly P; Wang, Chin-Hua; Cai, Jianwen; Erber, Eva

    2012-03-01

    Approximately 20% of young adults in the United States are obese, and most of them gain weight between young and middle adulthood. Few studies have examined the association between elevated body mass index (BMI) in early adulthood and mortality or have examined that such effects are independent of changes in weight. To our knowledge, no such study has been conducted in African-American samples. We used data from 13,941 African-American and white adults who self-reported their weight at the age of 25, and had weight and height measured when they were 45-64 years of age (1987-1989). Date of death was ascertained between 1987 and 2005. Hazard ratios and hazard differences for the effects of BMI at age 25 on all-cause mortality were determined using Cox proportional hazard and additive hazard models, respectively. In the combined ethnic-gender groups, the hazard ratio associated with a 5 kg/m(2) increase in BMI at age 25 was 1.28 (95% confidence interval [CI]: 1.22-1.35), and the hazard difference was 2.75 (2.01-3.50) deaths/1,000 person-years. Associations were observed in all four ethnic-gender groups. Models including weight change from age 25 to age in 1987-1989 resulted in null estimates for BMI in African-American men, whereas associations were maintained or only mildly attenuated in other ethnic-gender groups. Excess weight during young adulthood should be avoided because it contributes to increases in death rates that may be independent of changes in weight experienced in later life. Further study is needed to better understand these associations in African-American men. Copyright © 2012 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  1. Differential effects of the classroom on African American and non-African American's mathematics achievement.

    PubMed

    Schenke, Katerina; Nguyen, Tutrang; Watts, Tyler W; Sarama, Julie H; Clements, Douglas H

    2017-08-01

    We examined whether African American students differentially responded to dimensions of the observed classroom-learning environment compared with non-African American students. Further, we examined whether these dimensions of the classroom mediated treatment effects of a preschool mathematics intervention targeted at students from low-income families. Three observed dimensions of the classroom (teacher expectations and developmental appropriateness; teacher confidence and enthusiasm; and support for mathematical discourse) were evaluated in a sample of 1,238 preschool students in 101 classrooms. Using multigroup multilevel mediation where African American students were compared to non-African American students, we found that teachers in the intervention condition had higher ratings on the observed dimensions of the classroom compared with teachers in the control condition. Further, ratings on teacher expectations and developmental appropriateness had larger associations with the achievement of African American students than for non-African Americans. Findings suggest that students within the same classroom may react differently to that learning environment and that classroom learning environments could be structured in ways that are beneficial for students who need the most support.

  2. Eliminating health disparities in the African American population: the interface of culture, gender, and power.

    PubMed

    Airhihenbuwa, Collins O; Liburd, Leandris

    2006-08-01

    Since the release of former Secretary Margaret Heckler's Secretary's Task Force Report on Black and Minority Health more than two decades ago, excess death from chronic diseases and other conditions between African Americans and Whites have increased. The conclusion of that report emphasized excess death and thus clinical care, paying little attention to the sociocultural environment and its effects on risk of disease. The authors of this article contend that eliminating health disparities between the African American and White populations in the United States requires a focus on improving the social environment of African Americans. They examine the interface of culture, gender, and power and how those are central to analysis of the root causes of health disparities. The REACH 2010 project of the Centers for Disease Control offers examples on how a coalition of community and research organizations can infuse community interventions with informed considerations of culture, gender, and power to eliminate health disparities.

  3. Offering African Americans opportunities to participate in clinical trials research: how social workers can help.

    PubMed

    Mason, Susan E

    2005-11-01

    Historically, African Americans have resisted participation in clinical trials and other research projects because of distrust of the mostly white research establishment. Although there are legitimate reasons for refusing to join clinical trials, most notably the abuses of the Tuskegee Syphilis Study, African Americans may be passing up opportunities to obtain needed medications years before they reach the market. This article analyzes 29 empirical articles from medical and mental health journals for their findings on recruiting and maintaining African Americans in clinical trials. Reasons for declining and accepting opportunities to participate are organized into themes that represent the salient findings of these reports. Suggestions for social work interventions and changes in research designs are intended to make the research process more welcoming to African Americans. Interventions are linked to the themes and incorporate social work ethics and values. The premise of this study is that African Americans should be offered realistic opportunities supported by sufficient resources to increase participation.

  4. A hermeneutic phenomenological study of the experiences of female African American undergraduate engineering students at a predominantly White and an historically Black institution

    NASA Astrophysics Data System (ADS)

    Frillman, Sharron Ann

    2011-12-01

    This phenomenological study examined the experiences of twelve female African Americans enrolled as fulltime undergraduate engineering students at North Carolina Agricultural and Technical State University, an historically Black university, and seven female African Americans enrolled as undergraduate engineering students at Purdue University in West Lafayette, Indiana, a traditionally White institution. Interviews provided insights into the "lived" experiences of these young women and the factors they believe have contributed to their success in their respective engineering programs. Data analysis involved coding each participant's responses to interview questions using Atlas.ti, a powerful qualitative data analysis tool. This generated 181 codes that were further categorized into nine emergent themes, indicating the potential for extensive associations among the variables. The emergent themes are as follows: (1) Demographic information/special circumstances, (2) Personal attributes and characteristics, (3) Personal insights, (4) Sense of mission, (5) Sources of negative stress, (6) Success strategies, (7) Various forms of support, (8) Would/would not have made it to where she is now, and (9) Being African American and female in engineering. Analysis of these themes and their relationships led to the development of the Frillman Model of Emergent Themes in Female African American Engineering Students. Success. In addressing similarities and differences, three overriding theme categories emerged. These were: (1) Four personhood themes and dual social identity theme; (2) Environmental input and response theme; and (3) Outcome emergent theme of Would/Would not have made it to where she is now. Recommendations were made for future research to expand upon this exploratory study.

  5. Successfully Educating Our African-American Students

    ERIC Educational Resources Information Center

    Moncree-Moffett, Kareem

    2013-01-01

    The purpose of this empirical study was to explore the lived experiences of African American retired female teachers who have prior experience with educating urban African American students in public schools. Also explored are the experiences of active African American female teachers of urban African American students and comparisons are…

  6. Methyl-Deficient Diets and Risks of Breast Cancer Among African-American Women: A Case-Control Study by Methylation Status of the ER Gene

    DTIC Science & Technology

    1999-10-01

    drug metabolism. The main cytochrome P450 enzymes that can mediate the metabolism of CAs include CYP3A4 , CYP 1 A2 and CYP2C.2124 Although African...Americans and whites have not been compared on CYP3A4 and CYP2C, CYP1A2 oxidative activity has been found to be lower in African Americans than in...These studies suggest that, although more evidence is needed on CYP3A4 and CYP2C, the CYP system is less effective in African-Americans than in whites.29

  7. A consideration of collective memory in African American attachment to wildland recreation places

    Treesearch

    Cassandra Y. Johnson

    1998-01-01

    This study examines the effect of race on place attachment to wildland areas. It is generally assumed that African Americans have a more negative impression of wildlands, compared to white ethnic groups. Studies from past decades report that blacks show less aesthetic preference for wildland, unstructured environments and are also less environmentally aware than whites...

  8. Teaching Them All: An Exploratory Mixed Methods Study of African American Students' Perceptions of Their Middle School's Culture

    ERIC Educational Resources Information Center

    Hankerson, Henry

    2009-01-01

    Research indicates school culture impacts student achievement. At Teach Them All Middle School (TTA), an achievement gap exists between African American and White students. The purpose of the current study was to examine the perceptions of African American students concerning the school culture at TTA. The research questions explored the…

  9. Mistrust, misperceptions, and miscommunication: a qualitative study of preferences about kidney transplantation among African Americans.

    PubMed

    Wachterman, M W; McCarthy, E P; Marcantonio, E R; Ersek, M

    2015-03-01

    Kidney transplantation rates in the United States are lower among African Americans than among whites. Well-documented racial disparities in access to transplantation explain some, but not all, of these differences. Prior survey-based research suggests that African American dialysis patients are less likely than whites to desire transplantation, but little research has focused on an in-depth exploration of preferences about kidney transplantation among African Americans. Thus, the purposes of this study were to explore preferences and to compare patients' expectations about transplantation with actual status on the transplant list. We conducted semistructured interviews with 16 African Americans receiving chronic hemodialysis. We analyzed the interviews using the constant comparative method of qualitative analysis. We also reviewed the dialysis center's transplant list. Four dominant themes emerged: (1) varied desire for transplant; (2) concerns about donor source; (3) barriers to transplantation; and (4) lack of communication with nephrologists and the transplantation team. A thread of mistrust about equity in the transplantation process flowed through themes 2-4. In 7/16 cases, patients' understanding of their transplant listing status was discordant with their actual status. Our study suggests that many African Americans on hemodialysis are interested in kidney transplantation, but that interest is often tempered by concerns about transplantation, including misconceptions about the risks to recipients and donors. Mistrust about equity in the organ allocation process also contributed to ambivalence. The discordance between patients' perceptions of listing status and actual status suggests communication gaps between African American hemodialysis patients and physicians. Clinicians should avoid interpreting ambivalence about transplantation as lack of interest. Published by Elsevier Inc.

  10. The Activity Support Scale for Multiple Groups (ACTS-MG): Child-reported Physical Activity Parenting in African American and Non-Hispanic White Families.

    PubMed

    Lampard, Amy M; Nishi, Akihiro; Baskin, Monica L; Carson, Tiffany L; Davison, Kirsten K

    2016-01-01

    This study aimed to assess the psychometric properties of a child-report, multidimensional measure of physical activity (PA) parenting, the Activity Support Scale for Multiple Groups (ACTS-MG), in African American and non-Hispanic white families. The ACTS-MG was administered to children aged 5 to 12 years. A three factor model of PA parenting (Modeling of PA, Logistic Support, and Restricting Access to Screen-based Activities) was tested separately for mother's and fathers' PA parenting. The proposed three-factor structure was supported in both racial groups for mothers' PA parenting and in the African American sample for fathers' PA parenting. Factorial invariance between racial groups was demonstrated for mother's PA parenting. Building on a previous study examining the ACTS-MG parent-report, this study supports the use of the ACTS-MG child-report for mothers' PA parenting. However, further research is required to investigate the measurement of fathers' PA parenting across racial groups.

  11. Teaching African-American Children.

    ERIC Educational Resources Information Center

    Horton, Harold

    1994-01-01

    Examines the historical blighting of African-American slaves' minds, which stripped them of their African culture. Examines the effect on African-American children, as well as other children of color. Offers suggestions for coping with the problems of modern schools in terms of respecting and teaching these children that the system is the problem,…

  12. Hard Bigotry, Low Expectations and Soft Support: Educating American African Boys in the United States with the Warrior Method

    ERIC Educational Resources Information Center

    Winbush, Raymond A.

    2013-01-01

    Educating American Africans boys has been a mixture of political rhetoric, educational pedagogy, and historical neglect. Although American African educators have produced several models for effectively educating Black boys, most of them are dismissed as too "radical" by White researchers who have little understanding or experience in…

  13. When It Comes to Explaining: A Preliminary Investigation of the Expository Language Skills of African American School-Age Children

    ERIC Educational Resources Information Center

    Koonce, Nicole M.

    2015-01-01

    This research investigated the expository language of school-age speakers of African American English. Specifically, the study describes the language productivity, syntax, and pragmatic features present in expository language samples produced by African American children and compares their performance with White children in the extant literature.…

  14. Understanding the experiences and perceptions of African American female STEM majors at a single-sex HBCU

    NASA Astrophysics Data System (ADS)

    Wilson, Rahshida S.

    This study uses qualitative methods to explore and understand the experiences of African American female STEM majors at a single-sex historically Black university (HBCU). The study focuses on the perspectives of Black women and how they perceive the strategies and practices utilized at a single-sex HBCU that aid in fostering the successful development of Black women in STEM fields. Although limited to one institution, the findings shed light on the ways in which African American women experience the single-sex HBCU, and how the institution aids in their persistence in STEM majors. This study also discusses how such strategies and practices at a single-sex HBCU aid in mitigating the challenges and barriers that limit the attainment of African American women in STEM fields, and provides an opportunity for them to develop strong identities in STEM. Drawing on the findings, the paper concludes with recommendations for improving implementation of strategies revealed in historically Black colleges/universities and predominantly White colleges/ universities (PWIs). Recommendations for future research suggest that the experiences of African American women in single-sex and co-educational historically Black and predominantly White institutions could be further explored.

  15. African American Women’s Preparation for Childbirth From the Perspective of African American Health-Care Providers

    PubMed Central

    Abbyad, Christine; Robertson, Trina Reed

    2011-01-01

    Preparation for birthing has focused primarily on Caucasian women. No studies have explored African American women’s birth preparation. From the perceptions of 12 African American maternity health-care providers, this study elicited perceptions of the ways in which pregnant African American women prepare for childbirth. Focus group participants answered seven semistructured questions. Four themes emerged: connecting with nurturers, traversing an unresponsive system, the need to be strong, and childbirth classes not a priority. Recommendations for nurses and childbirth educators include: (a) self-awareness of attitudes toward African Americans, (b) empowering of clients for birthing, (c) recognition of the role that pregnant women’s mothers play, (d) tailoring of childbirth classes for African American women, and (e) research on how racism influences pregnant African American women’s preparation for birthing. PMID:22211059

  16. Posttraumatic stress disorder in African Americans: a two year follow-up study.

    PubMed

    Pérez Benítez, Carlos I; Sibrava, Nicholas J; Kohn-Wood, Laura; Bjornsson, Andri S; Zlotnick, Caron; Weisberg, Risa; Keller, Martin B

    2014-12-15

    The present study was a prospective, naturalistic, longitudinal investigation of the two year course of posttraumatic stress disorder (PTSD) in a sample of African Americans with anxiety disorders. The study objectives were to examine the two year course of PTSD and to evaluate differences between African Americans with PTSD and anxiety disorders and African Americans with anxiety disorders but no PTSD with regard to comorbidity, psychosocial impairment, physical and emotional functioning, and treatment participation. The participants were 67 African Americans with PTSD and 98 African Americans without PTSD (mean age 41.5 years, 67.3% female). Individuals with PTSD were more likely to have higher comorbidity, lower functioning, and they were less likely to seek treatment than those with other anxiety disorders but no PTSD. The rate of recovery from PTSD over two years was 0.10 and recovery from comorbid Major Depressive Disorder was 0.55. PTSD appears to be persistent over time in this population. The rates of recovery were lower than what has been reported in previous longitudinal studies with predominantly non-Latino Whites. It is imperative to examine barriers to treatment and factors related to treatment engagement for this population. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  17. Chronic Systemic Immune Dysfunction in African-Americans with Small Vessel-Type Ischemic Stroke.

    PubMed

    Brown, Candice M; Bushnell, Cheryl D; Samsa, Gregory P; Goldstein, Larry B; Colton, Carol A

    2015-12-01

    The incidence of small vessel-type (lacunar) ischemic strokes is greater in African-Americans compared to whites. The chronic inflammatory changes that result from lacunar stroke are poorly understood. To elucidate these changes, we measured serum inflammatory and thrombotic biomarkers in African-Americans at least 6 weeks post-stroke compared to control individuals. Cases were African-Americans with lacunar stroke (n = 30), and controls were age-matched African-Americans with no history of stroke or other major neurologic disease (n = 37). Blood was obtained >6 weeks post-stroke and was analyzed for inflammatory biomarkers. Freshly isolated peripheral blood mononuclear cells were stimulated with lipopolysaccharide (LPS) to assess immune responsiveness in a subset of cases (n = 5) and controls (n = 4). After adjustment for covariates, the pro-inflammatory biomarkers, soluble vascular cadherin adhesion molecule-1 (sVCAM-1) and thrombin anti-thrombin (TAT), were independently associated with lacunar stroke. Immune responsiveness to LPS challenge was abnormal in cases compared to controls. African-Americans with lacunar stroke had elevated blood levels of VCAM-1 and TAT and an abnormal response to acute immune challenge >6 weeks post-stroke, suggesting a chronically compromised systemic inflammatory response.

  18. Gout in African Americans.

    PubMed

    Krishnan, Eswar

    2014-09-01

    African Americans have a substantially higher prevalence of risk factors for gout than Caucasians. The aim of the present study was to compare the risk for incident gout among African Americans and Caucasians. Incidence rates of physician-diagnosed gout among 11,559 Caucasian men and 931 African American men aged 35 to 57 years and at high cardiovascular risk, observed for 7 years as a part of the Multiple Risk Factor Intervention Trial, were analyzed. Cox regression models were used to account for potential confounding by age, body mass index, diuretic use, hypertension and diabetes status, aspirin and alcohol consumption, and kidney disease. At baseline, after accounting for risk factors, African Americans had a 14% lower prevalence of hyperuricemia than Caucasians. Incidence of gout increased with increasing prevalence of risk factors in both Caucasians and African Americans. Ethnic disparities in incidence rates were most apparent among those without other risk factors for gout. In separate Cox regression models, after accounting for risk factors, African American ethnicity was associated with a hazard ratio of 0.78 (95% confidence interval [CI], 0.66-0.93) for physician-diagnosed gout and 0.88 (95% CI, 0.85-0.90) for incident hyperuricemia. Significant interactions were observed; the association was the strongest (hazard ratio 0.47; 0.37-0.60). These associations were unaffected by addition of serum urate as a covariate or by using alternate case definitions for gout. After accounting for the higher prevalence of risk factors, African American ethnicity is associated with a significantly lower risk for gout and hyperuricemia compared with Caucasian ethnicity. Copyright © 2014 Elsevier Inc. All rights reserved.

  19. Minority stress and college persistence attitudes among African American, Asian American, and Latino students: perception of university environment as a mediator.

    PubMed

    Wei, Meifen; Ku, Tsun-Yao; Liao, Kelly Yu-Hsin

    2011-04-01

    We examined whether perception of university environment mediated the association between minority status stress and college persistence attitudes after controlling for perceived general stress. Participants were 160 Asian American, African American, and Latino students who attended a predominantly White university. Results of a path model analysis showed that university environment was a significant mediator for the association between minority status stress and college persistence attitudes. Additionally, minority status stress was distinct from perceived general stress. Finally, the results from a multiple-group comparison indicated that the magnitude of the mediation effect was invariant across Asian American, African American, and Latino college students, thus supporting the generalizability of the mediation model.

  20. The Relationship among Alexithymia, Attachment Styles, and Racial Identity of African American Women in a Residential Substance Abuse Treatment Facility

    ERIC Educational Resources Information Center

    Sutherland, Vickie Mecshell

    2011-01-01

    Epidemiological studies have shown that substance abuse among African American women is occurring at an alarming rate that exceeds rates for White women. The heightened use of alcohol and drugs among African American women is a problem that resulted from their racial, historical, and structural position in American society. The literature reveals…

  1. Narcolepsy in African Americans

    PubMed Central

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-01-01

    Study Objectives: Although narcolepsy affects 0.02–0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Design/Setting: Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. Patients: 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Results: Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Conclusions: Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. Citation: Kawai M, O'Hara R, Einen M, Lin L

  2. Representations of African Americans in the Grief and Mourning Literature from 1998 to 2014: A Systematic Review.

    PubMed

    Granek, Leeat; Peleg-Sagy, Tal

    2015-01-01

    The authors examined representations of African Americans in the grief literature to assess (a) frequencies; (b) content; and (c) use of universalist or a contextualized framework. They conducted searches in 3 databases that target the grief literature published in the last 15 years. Fifty-nine articles met the criteria. There are a small number of studies published on African Americans and these tend to focus on homicide. Many studies had incomplete methods. Comparison studies were common and pathological grief outcomes that were validated on White populations were used as outcome variables with African American participants.

  3. The Education of African-Americans.

    ERIC Educational Resources Information Center

    Willie, Charles V., Ed.; And Others

    The 17 papers in this volume are products of a study group on the education of African Americans that was part of a national project, "The Assessment of the Status of African-Americans." The volume takes a comprehensive look at the education of African Americans, specifically early childhood through postsecondary education, and relevant…

  4. Lung cancer disparities and African-Americans.

    PubMed

    Sin, Mo-Kyung

    2017-07-01

    African-Americans, as historically disadvantaged minorities, have more advanced stages of cancer when diagnosed, lower survival rates, and lower rates of accessing timely care than do Caucasians. Lung cancer incidence and mortality, in particular, are high among African-Americans. The U.S. Preventive Services Task Force recently released an evidence-based lung cancer screening technology called low-dose computerized tomography. High-risk African-Americans might benefit greatly from such screening but not many are aware of this technology. Public health nurses can play a key role in increasing awareness of the technology among African-American communities and encouraging qualified African-Americans to obtain screening. This study discusses issues with lung cancer and smoking among African-Americans, a recently released evidence-based lung cancer screening technology, and implications for public health nurses to enhance uptake of the new screening technology among high-risk African-Americans. © 2017 Wiley Periodicals, Inc.

  5. African American Male College Athletes' Narratives on Education and Racism

    ERIC Educational Resources Information Center

    Singer, John N.

    2016-01-01

    This study presents narrative case study vignettes of three elite African American male football athletes at a major historically White institution of higher education with a big-time athletics department. More specifically, I draw from critical race theory to garner insight into their secondary schooling background, what education means to them,…

  6. Critical Race Theory: A Counternarrative of African American Male Medical Students Attending Predominately White Medical Schools

    ERIC Educational Resources Information Center

    Morgan, Adrienne L.

    2013-01-01

    The history of African Americans seeking medical education in the United States is rooted in a legacy of racial segregation, cultural constructs, and legal doctrine that differs from other ethnic and racial groups. The disturbing results of this legacy are that while African Americans account for 12.9% of the U.S. population, they only account for…

  7. Africans in the American Labor Market.

    PubMed

    Elo, Irma T; Frankenberg, Elizabeth; Gansey, Romeo; Thomas, Duncan

    2015-10-01

    The number of migrants to the United States from Africa has grown exponentially since the 1930s. For the first time in America's history, migrants born in Africa are growing at a faster rate than migrants from any other continent. The composition of African-origin migrants has also changed dramatically: in the mid-twentieth century, the majority were white and came from only three countries; but today, about one-fifth are white, and African-origin migrants hail from across the entire continent. Little is known about the implications of these changes for their labor market outcomes in the United States. Using the 2000-2011 waves of the American Community Survey, we present a picture of enormous heterogeneity in labor market participation, sectoral choice, and hourly earnings of male and female migrants by country of birth, race, age at arrival in the United States, and human capital. For example, controlling a rich set of human capital and demographic characteristics, some migrants-such as those from South Africa/Zimbabwe and Cape Verde, who typically enter on employment visas-earn substantial premiums relative to other African-origin migrants. These premiums are especially large among males who arrived after age 18. In contrast, other migrants-such as those from Sudan/Somalia, who arrived more recently, mostly as refugees-earn substantially less than migrants from other African countries. Understanding the mechanisms generating the heterogeneity in these outcomes-including levels of socioeconomic development, language, culture, and quality of education in countries of origin, as well as selectivity of those who migrate-figures prominently among important unresolved research questions.

  8. Recruitment of African Americans into prostate cancer screening.

    PubMed

    Weinrich, S P; Boyd, M D; Bradford, D; Mossa, M S; Weinrich, M

    1998-01-01

    Both incidence and mortality rates for prostate cancer are significantly higher in African American men than in white men. This report identifies community sites for the optimal recruitment of African American men into prostate cancer screening. A descriptive study was conducted, providing an educational program to 1369 African American men, 1264 of whom completed a survey on demographic data, prostate cancer knowledge, and prostate cancer screening history. The programs were offered at six different types of community sites, including various work sites, churches, housing projects, National Association for Advancement of Colored Persons (NAACP) sites, barber shops, and a state fairground. Free prostate cancer screening was offered to all participants. The advertised mass screening site (state fairground), the most common method used nationally to recruit African American men for cancer screening, was the least effective site, with only 16 men completing the survey. Of the 1264 men completing the survey at all community sites, 597 men (47%) did so at work sites and 438 (35%) did so at churches. Per site, the largest percentage of men who had never been screened was at work sites (n = 276, 46%) and NAACP sites (n = 22, 33.8%). The highest percentage of men who obtained free screening were at the state fairground (14 of 16), churches (256 of 438), and work sites (336 of 597). The most prostate cancers were detected at the housing projects, where 3 of 38 (7.9%) men who were screened received diagnoses of prostate cancer. To reduce prostate mortality rates in African American men, healthcare providers need to make a concerted effort to increase prostate cancer education and screening in this population. To be effective, recruitment of African American men must move from a provider/health site orientation to a consumer/community orientation. These findings indicate that recruitment strategies are more successful if efforts are based in the community or where a large

  9. African Americans' knowledge about organ donation: closing the gap with more effective persuasive message strategies.

    PubMed

    Morgan, Susan E; Cannon, Thomas

    2003-11-01

    In spite of increasing interest in the area of African Americans' willingness to donate organs, little empirical knowledge exists that can be used to create more effective public communication campaigns. In this study, 310 African Americans responded to seven knowledge items (based on myths and misconceptions about organ donation) shown in past studies to discriminate between donors and nondonors. The rate of accurate responses varied from 33% to 78% to individual knowledge items. Beliefs that the organ allocation system is inequitable (favoring whites and the rich) and the belief that donors pay extra medical bills strongly distinguished donors from nondonors. In addition, the information sources reported by African Americans willing to donate were more likely to include family members. Implications of these findings to the development of more effective organ donation campaigns targeting African Americans are offered.

  10. Barriers and Facilitators to Digital Rectal Examination Screening among African-American and Afro-Caribbean Men

    PubMed Central

    Lee, Daniel J; Consedine, Nathan S; Spencer, Benjamin A

    2011-01-01

    Objective To examine the effect of race/ethnicity and fear characteristics on the initiation and maintenance of DRE screening. Methods 533 men from Brooklyn, NY, aged 45–70, were classified into four race/ethnic groups: US-born whites, US-born African-American, Jamaican, and Trinidadian/Tobagonian. Participants recorded the number of DRE’s in the past 10 years. Demographics and structural variables, as well as prostate cancer worry and screening fear were measured with validated tools. Results Overall, 30% of subjects reported never having a DRE and 24% reported annual DRE’s. African-American, Jamaican, and Trinidadian/Tobagonian men have higher prostate cancer worry and screening fear scores than white men (all p<0.05). African-American, Jamaican, and Trinidadian/Tobagonian men were less likely to maintain annual DRE’s than white males (ORs = 0.17, 0.26, and 0.16, respectively, all p<0.05). Men with low screening fear were more likely to have an initial DRE (OR=2.3, p<0.05 vs. high screening fear), but no more or less likely to have annual DRE’s. Having a regular physician, comprehensive physician discussion, and annual visits were also associated with undergoing DRE. Conclusion We identified several ethnically-varying barriers and facilitators to DRE screening. African-American and Afro-Caribbean men undergo DRE less often and have higher prostate cancer worry and screening fear scores than white men. Screening fear predicts the likelihood of undergoing an initial, but not annual, DRE screen. Access to a physician and annual visits facilitate DRE screening. Interventions that include both culturally-sensitive education and patient navigation, and consider whether patients should be initiating or maintaining screening, may facilitate guideline-consistent screening. PMID:21477716

  11. Family matters: Familial support and science identity formation for African American female STEM majors

    NASA Astrophysics Data System (ADS)

    Parker, Ashley Dawn

    This research seeks to understand the experiences of African American female undergraduates in STEM. It investigates how familial factors and science identity formation characteristics influence persistence in STEM while considering the duality of African American women's status in society. This phenomenological study was designed using critical race feminism as the theoretical framework to answer the following questions: 1) What role does family play in the experiences of African American women undergraduate STEM majors who attended two universities in the UNC system? 2) What factors impact the formation of science identity for African American women undergraduate STEM majors who attended two universities in the UNC system? Purposive sampling was used to select the participants for this study. The researcher conducted in-depth interviews with 10 African American female undergraduate STEM major from a predominantly White and a historically Black institution with the state of North Carolina public university system. Findings suggest that African American families and science identity formation influence the STEM experiences of the African American females interviewed in this study. The following five themes emerged from the findings: (1) independence, (2) support, (3) pressure to succeed, (4) adaptations, and (5) race and gender. This study contributes to the literature on African American female students in STEM higher education. The findings of this study produced knowledge regarding policies and practices that can lead to greater academic success and persistence of African American females in higher education in general, and STEM majors in particular. Colleges and universities may benefit from the findings of this study in a way that allows them to develop and sustain programs and policies that attend to the particular concerns and needs of African American women on their campuses. Finally, this research informs both current and future African American female

  12. Narcolepsy in African Americans.

    PubMed

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-11-01

    Although narcolepsy affects 0.02-0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. © 2015 Associated Professional Sleep Societies, LLC.

  13. Ebony and Ivory?:Interracial Dating Intentions and Behaviors of Disadvantaged African American Women in Kentucky

    PubMed Central

    Luke, David J.; Oser, Carrie B.

    2015-01-01

    Using data from 595 predominantly disadvantaged African American women in Kentucky, this study examines perceptions about racial/ethnic partner availability, cultural mistrust, and racism as correlates of interracial dating intentions and behaviors with both white and Hispanic men. Participants reported levels of dating intentions and behaviors were significantly higher with whites than Hispanics. The multivariate models indicate less cultural mistrust and believing it is easier to find a man of that racial/ethnic category were associated with higher interracial dating intentions. Women were more likely to have dated a white man if they believed it was easier to find a white man and had interracial dating intentions; however, interracial dating intentions was the only significant correlate of having dated a Hispanic man. Findings suggest a shrinking social distance between racial groups, broadening the MMPI for African American women; yet, the low levels of interracial relationships are likely driven by preferences of men. PMID:26188458

  14. Does a crossover age effect exist for African American and Hispanic binge drinkers? Findings from the 2010-2013 National Study on Drug Use and Health

    PubMed Central

    Zapolski, Tamika C. B.; Baldwin, Patrick; Banks, Devin E.; Stump, Timothy E.

    2017-01-01

    Background Among general population studies, lower rates of binge drinking tend to be found among African Americans and Hispanics compared to Whites. However, among older adult populations, minority groups have been shown to be at higher risk for binge drinking, suggesting the presence of a crossover effect from low to high risk as a function of age. Aims To date, limited research has examined the crossover effect among African American and Hispanic populations compared to non-Hispanic Whites across large developmental time frames or explored variation in risk based on income or gender. The current study aimed to fill these gaps in the literature. Methods Data were compiled from the 2010-2013 National Survey on Drug Use and Health surveys, which provide annual, nationally representative data on substance use behaviors among individuals age 12 and older. Hispanic, non-Hispanic African American, and non-Hispanic White respondents were included (N = 205,198) in the analyses. Results A crossover effect was found for African American males and females among the lowest income level (i.e., incomes less than $20,000). Specifically, after controlling for education and marital status, compared to Whites, risk for binge drinking was lower for African American males at ages 18-24 and for females at ages 18-34, but higher for both African American males and females at ages 50 to 64. No crossover effect was found for Hispanic respondents. Conclusions Although African Americans are generally at lower risk for binge drinking, risk appears to increase disproportionately with age among those who are impoverished. Social determinants of health prevalent within low-income African American communities (e.g., lower education, violence exposure, housing insecurity) and potential areas for intervention programming are discussed. PMID:28423479

  15. The Context for Choice: Health Implications of Targeted Food and Beverage Marketing to African Americans

    PubMed Central

    Grier, Sonya A.; Kumanyika, Shiriki K.

    2008-01-01

    Targeted marketing of high-calorie foods and beverages to ethnic minority populations, relative to more healthful foods, may contribute to ethnic disparities in obesity and other diet-related chronic conditions. We conducted a systematic review of studies published in June 1992 through 2006 (n = 20) that permitted comparison of food and beverage marketing to African Americans versus Whites and others. Eight studies reported on product promotions, 11 on retail food outlet locations, and 3 on food prices. Although the evidence base has limitations, studies indicated that African Americans are consistently exposed to food promotion and distribution patterns with relatively greater potential adverse health effects than are Whites. The limited evidence on price disparities was inconclusive. PMID:18633097

  16. The context for choice: health implications of targeted food and beverage marketing to African Americans.

    PubMed

    Grier, Sonya A; Kumanyika, Shiriki K

    2008-09-01

    Targeted marketing of high-calorie foods and beverages to ethnic minority populations, relative to more healthful foods, may contribute to ethnic disparities in obesity and other diet-related chronic conditions. We conducted a systematic review of studies published in June 1992 through 2006 (n = 20) that permitted comparison of food and beverage marketing to African Americans versus Whites and others. Eight studies reported on product promotions, 11 on retail food outlet locations, and 3 on food prices. Although the evidence base has limitations, studies indicated that African Americans are consistently exposed to food promotion and distribution patterns with relatively greater potential adverse health effects than are Whites. The limited evidence on price disparities was inconclusive.

  17. Cigarette Smoking Among Inmates by Race/Ethnicity: Impact of Excluding African American Young Adult Men From National Prevalence Estimates.

    PubMed

    Kennedy, Sara M; Sharapova, Saida R; Beasley, Derrick D; Hsia, Jason

    2016-04-01

    Cigarette smoking prevalence is more than two times greater among incarcerated adults, a population usually excluded from national health surveys. African American young adult (18-25) men are less likely to smoke cigarettes than their white counterparts. However, they are two and a-half-times more likely to be incarcerated. This study estimated smoking prevalence with noninstitutionalized and incarcerated samples combined to determine if excluding incarcerated adults impacts smoking prevalence for certain populations. The Bureau of Justice Statistics last fielded the Survey of Inmates in State and Federal Correction Facilities in 2003-2004. We combined data from Survey of Inmates in State and Federal Correction Facilities (n = 17 910) and the 2003 and 2004 National Health Interview Survey (n = 61 470) to calculate combined cigarette smoking estimates by race/ethnicity, sex, and age. Inmates represented the greatest proportion of smokers among African American men. Among African American young adult men, inmates represented 15.2% of all smokers in the combined population, compared to 2.0% among white young adult men. Cigarette smoking prevalence was 17.6% in the noninstitutionalized population of young adult African American men and 19.7% in the combined population. Among white young adult men, cigarette smoking prevalence was 29.8% in the noninstitutionalized population, and 30.2% in the combined population. There was little difference in estimates among women. The exclusion of incarcerated African American young adult men may result in a small underestimation of cigarette smoking prevalence in this population. Increasing access to smoking cessation support among inmates may reduce smoking prevalence in disproportionately incarcerated segments of the US population. The exclusion of incarcerated adults from national survey data should be considered when examining differences in cigarette smoking prevalence estimates between African American and white young adult men

  18. A mixed methods study of health and social disparities among substance-using African American/Black men who have sex with men.

    PubMed

    Buttram, Mance E; Kurtz, Steven P

    2015-03-01

    African American/Black men who have sex with men (MSM) in the U.S. experience health and social disparities at greater rates than MSM of other races/ethnicities, including HIV infection and substance use. This mixed methods paper presents: 1) a quantitative examination of health and social disparities among a sample of substance-using African American/Black MSM (N=108), compared to Caucasian/White MSM (N=250), and 2) in-depth qualitative data from a subsample of African American/Black MSM (N=21) in order to contextualize the quantitative data. Findings indicate that compared to Caucasian/White MSM, African American/Black MSM experienced a wide range of health and social disparities including: substance use and dependence; buying, trading or selling sex; educational attainment; employment; homelessness; identifying as gay; HIV status; arrest history; social support; and satisfaction with one's living situation. Qualitative data suggests that structural interventions that address homophobia and the social environment would be likely to mitigate many of the health and social disparities experienced by African American/Black MSM.

  19. Through the Crucible of Pain and Suffering: African-American Philosophy as a Gift and the Countering of the Western Philosophical Metanarrative

    ERIC Educational Resources Information Center

    Yancy, George

    2015-01-01

    In this article, I argue that African-American philosophy emerges from a socio-existential context where persons of African descent have been faced with the absurd in the form of white racism (This paper is a substantially revised version on an earlier article. See Yancy, G. (2011). "African-American Philosophy through the Lens of…

  20. Differential Associations of Socioeconomic Status With Global Brain Volumes and White Matter Lesions in African American and White Adults: the HANDLS SCAN Study.

    PubMed

    Waldstein, Shari R; Dore, Gregory A; Davatzikos, Christos; Katzel, Leslie I; Gullapalli, Rao; Seliger, Stephen L; Kouo, Theresa; Rosenberger, William F; Erus, Guray; Evans, Michele K; Zonderman, Alan B

    2017-04-01

    The aim of the study was to examine interactive relations of race and socioeconomic status (SES) to magnetic resonance imaging (MRI)-assessed global brain outcomes with previously demonstrated prognostic significance for stroke, dementia, and mortality. Participants were 147 African Americans (AAs) and whites (ages 33-71 years; 43% AA; 56% female; 26% below poverty) in the Healthy Aging in Neighborhoods of Diversity across the Life Span SCAN substudy. Cranial MRI was conducted using a 3.0 T unit. White matter (WM) lesion volumes and total brain, gray matter, and WM volumes were computed. An SES composite was derived from education and poverty status. Significant interactions of race and SES were observed for WM lesion volume (b = 1.38; η = 0.036; p = .028), total brain (b = 86.72; η = 0.042; p < .001), gray matter (b = 40.16; η = 0.032; p = .003), and WM (b = 46.56; η = 0.050; p < .001). AA participants with low SES exhibited significantly greater WM lesion volumes than white participants with low SES. White participants with higher SES had greater brain volumes than all other groups (albeit within normal range). Low SES was associated with greater WM pathology-a marker for increased stroke risk-in AAs. Higher SES was associated with greater total brain volume-a putative global indicator of brain health and predictor of mortality-in whites. Findings may reflect environmental and interpersonal stressors encountered by AAs and those of lower SES and could relate to disproportionate rates of stroke, dementia, and mortality.