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  1. Physical Activities and Sedentary Pursuits in African American and Caucasian Girls

    ERIC Educational Resources Information Center

    Dowda, Marsha; Pate, Russell R.; Felton, Gwen M.; Saunders, Ruth; Ward, Dianne S.; Dishman, Rod K.; Trost, Stewart G.

    2004-01-01

    The purposes of this study were to describe and compare the specific physical activity choices and sedentary pursuits of African American and Caucasian American girls. Participants were 1,124 African American and 1,068 Caucasian American eighth-grade students from 31 middle schools. The 3-Day Physical Activity Recall (3DPAR) was used to measure…

  2. Cultural Variations in Parenting: Perceptions of Caucasian, African-American, Hispanic, and Asian-American Parents.

    ERIC Educational Resources Information Center

    Julian, Teresa W.; And Others

    1994-01-01

    Examined cultural variations in parenting attitudes, behavior, and involvement of mothers and fathers in two-parent families. Findings from Caucasian (n=2,642), African-American (n=469), Hispanic-American (n=357), and Asian-American (n=49) parents revealed that, as group, ethnic parents indicated greater general emphasis on children exerting…

  3. Effects of Ethnically Diverse Photographic Stimuli on Preference and Discourse Tasks in African American and Caucasian American Adults

    ERIC Educational Resources Information Center

    Ramkissoon, Ishara; Dagenais, Paul A.; Evans, Kelli J.; Camp, Travis J.; Ferguson, Neina N.

    2013-01-01

    This study determined whether using photographic stimuli displaying different ethnicity (African American vs. Caucasian American) influenced preference, word count, and number of content units produced by African American or Caucasian American participants. Six photograph pairs depicting common scenes were developed, differing only by model…

  4. Perceived discrimination, coping, and quality of life for African-American and Caucasian persons with cancer.

    PubMed

    Merluzzi, Thomas V; Philip, Errol J; Zhang, Zhiyong; Sullivan, Courtney

    2015-07-01

    In racial disparities research, perceived discrimination is a proposed risk factor for unfavorable health outcomes. In a proposed "threshold-constraint" theory, discrimination intensity may exceed a threshold and require coping strategies, but social constraint limits coping options for African Americans, who may react to perceived racial discrimination with disengagement, because active strategies are not viable under this social constraint. Caucasian Americans may experience less discrimination and lower social constraint, and may use more active coping strategies. There were 213 African Americans and 121 Caucasian Americans with cancer who participated by completing measures of mistreatment, coping, and quality of life. African Americans reported more mistreatment than Caucasian Americans (p < 001) and attributed mistreatment more to race or ethnicity (p < .001). In the mistreatment-quality of life relationship, disengagement was a significant mediator for Caucasians (B = -.39; CI .13-.83) and African Americans (B = -.20; CI .07-.43). Agentic coping was a significant mediator only for Caucasians (B = -.48; CI .18-.81). Discrimination may exceed threshold more often for African Americans than for Caucasians and social constraint may exert greater limits for African Americans. Results suggest that perceived discrimination affects quality of life for African Americans with cancer because their coping options to counter mistreatment, which is racially based, are limited. This process may also affect treatment, recovery, and survivorship.

  5. Sex-biased gene flow in African Americans but not in American Caucasians.

    PubMed

    Gonçalves, V F; Prosdocimi, F; Santos, L S; Ortega, J M; Pena, S D J

    2007-01-01

    We have previously shown evidence of strong sex-biased genetic blending in the founding and ongoing history of the Brazilian population, with the African and Amerindian contribution being highest from maternal lineages (as measured by mitochondrial DNA) and the European contribution foremost from paternal lineages (estimated from Y-chromosome haplogroups). The same phenomenon has been observed in several other Latin American countries, suggesting that it might constitute a universal characteristic of the Iberian colonization of the Americas. However, it has also recently been detected in the Black population of the United States. We thus wondered if the same could be observed in American Caucasians. To answer that question, we retrieved 1387 hypervariable I Caucasian mitochondrial DNA sequences from the FBI population database and established their haplogroups and continental geographical sources. In sharp contrast with the situation of the Caucasian population of Latin American countries, only 3.1% of the American Caucasian sequences had African and/or Amerindian origin. To explain this discrepancy we propose that the finding of elevated genomic contributions from European males and Amerindian or African females depends not only on the occurrence of directional mating, but also on the "racial" categorization of the children born from these relations. In this respect, social practices in Latin America and in the United States diverge considerably; in the former socially significant "races" are normally designated according to physical appearance, while in the latter descent appears to be the most important factor. PMID:17573655

  6. Differences in Career and Life Planning between African American and Caucasian Undergraduate Women

    ERIC Educational Resources Information Center

    Booth, Caroline S.; Myers, Jane E.

    2011-01-01

    Women, especially African American women, have traditionally been in low-paying careers. This exploratory study examined how career aspirations are affected by future career and family plans. Results revealed that African American undergraduate women had higher career aspirations than Caucasian undergraduate women and also planned for multiple…

  7. Attractiveness in African American and Caucasian women: is beauty in the eyes of the observer?

    PubMed

    Davis, Dawnavan S; Sbrocco, Tracy; Odoms-Young, Angela; Smith, Dionne M

    2010-01-01

    Traditional body image studies have been constrained by focusing on body thinness as the sole component of attractiveness. Evidence suggests that African American women may hold a multifactorial view of attractiveness that extends beyond size to include factors such as dress attire and race. The current study employed a culturally sensitive silhouette Model Rating Task (MRT) to examine the effects of attire, body size, and race on attractiveness. Unexpectedly, minimal differences on attractiveness ratings emerged by attire, body size, or model race between African American and Caucasian women. Overall, participants preferred the dressed, underweight, and African American models. Factors such as exposure to diverse groups and changes in African American culture may explain the present findings. Future studies to delineate the components of attractiveness for African American and Caucasian women using the MRT are needed to broaden our understanding and conceptualization of attractiveness across racial groups.

  8. Attractiveness in African American and Caucasian Women: Is Beauty in the Eyes of the Observer?

    PubMed Central

    Davis, Dawnavan S.; Sbrocco, Tracy; Odoms-Young, Angela; Smith, Dionne M.

    2010-01-01

    Traditional body image studies have been constrained by focusing on body thinness as the sole component of attractiveness. Evidence suggests that African American women may hold a multifactorial view of attractiveness that extends beyond size to include factors such as dress attire and race. The current study employed a culturally sensitive silhouette Model Rating Task (MRT) to examine the effects of attire, body size, and race on attractiveness. Unexpectedly, minimal differences on attractiveness ratings emerged by attire, body size, or model race between African American and Caucasian women. Overall, participants preferred the dressed, underweight, and African American models. Factors such as exposure to diverse groups and changes in African American culture may explain the present findings. Future studies to delineate the components of attractiveness for African American and Caucasian women using the MRT are needed to broaden our understanding and conceptualization of attractiveness across racial groups. PMID:19962117

  9. Disordered eating in African American and Caucasian women: the role of ethnic identity.

    PubMed

    Shuttlesworth, Mary E; Zotter, Deanne

    2011-01-01

    The influential roles of culture and ethnic identity are frequently cited in developing disordered eating and body dissatisfaction, constituting both protective and risk factors. For African American women, strongly identifying with African American cultural beauty ideals may protect against disordered eating to lose weight, but may actually increase risk in development of disordered eating directed at weight gain, such as binge eating. This study compares African American and Caucasian women on disordered eating measures, positing that African American women show greater risk for binge eating due to the impact of ethnic identity on body dissatisfaction. Findings indicate low levels of ethnic identity represent a risk factor for African American women, increasing the likelihood of showing greater binge eating and bulimic pathology. In Caucasian women, high levels of ethnic identity constitute a risk factor, leading to higher levels of both binge eating and global eating pathology. Implications for prevention and treatment are discussed. PMID:22073427

  10. Perceived racism and alcohol consequences among African American and Caucasian college students.

    PubMed

    Grekin, Emily R

    2012-12-01

    Few studies have assessed relationships between perceived racism, racism-related stress, and alcohol problems. The current study examined these relationships within the context of tension reduction models of alcohol consumption. Participants were 94 African American and 189 Caucasian college freshmen who completed an online survey assessing perceived racism, alcohol consequences, alcohol consumption, negative affect, and deviant behavior. Hierarchical multiple regressions indicated that racism-related stress predicted alcohol consequences for both African American and Caucasian college students, even after controlling for alcohol consumption, negative affect, and behavioral deviance. The frequency of racist events predicted alcohol consequences for Caucasian but not African American students. These findings highlight the need to address racism and racism-related stress in college-based alcohol prevention and intervention efforts.

  11. Kidney transplantation outcomes in African-, Hispanic- and Caucasian-Americans with lupus.

    PubMed

    Contreras, G; Mattiazzi, A; Schultz, D R; Guerra, G; Ladino, M; Ortega, L M; Garcia-Estrada, M; Ramadugu, P; Gupta, C; Kupin, W L; Roth, D

    2012-01-01

    African-American recipients of kidney transplants with lupus have high allograft failure risk. We studied their risk adjusting for: (1) socio-demographic factors: donor age, gender and race-ethnicity; recipient age, gender, education and insurance; donor-recipient race-ethnicity match; (2) immunologic factors: donor type, panel reactive antibodies, HLA mismatch, ABO blood type compatibility, pre-transplant dialysis, cytomegalovirus risk and delayed graft function (DGF); (3) rejection and recurrent lupus nephritis (RLN). Two thousand four hundred and six African-, 1132 Hispanic-, and 2878 Caucasian-Americans were followed for 12 years after transplantation. African- versus Hispanic- and Caucasian-Americans received more kidneys from deceased donors (71.6%, 57.3% and 55.1%) with higher two HLA loci mismatches for HLA-A (50%, 39.6% and 32.4%), HLA-B (52%, 42.8% and 35.6%) and HLA-DR (30%, 24.5% and 21.1%). They developed more DGF (19.5%, 13.6% and 13.4%). More African- versus Hispanic- and Caucasian-Americans developed rejection (41.7%, 27.6% and 35.9%) and RLN (3.2, 1.8 and 1.8%). 852 African-, 265 Hispanic-, and 747 Caucasian-Americans had allograft failure (p < 0.0001). After adjusting for transplant era, socio-demographic-immunologic differences, rejection and RLN, the increased hazard ratio for allograft failure of African- compared with Caucasian-Americans became non-significant (1.26 [95% confidence interval 0.78-2.04]). African-Americans with lupus have high prevalence of risk factors for allograft failure that can explain poor outcomes.

  12. HLA disease association and protection in HIV infection among African Americans and Caucasians.

    PubMed

    Cruse, J M; Brackin, M N; Lewis, R E; Meeks, W; Nolan, R; Brackin, B

    1991-01-01

    In a previous investigation, we demonstrated an increased progression of overt AIDS in the African American population compared to the Caucasian population as reflected by the significantly lower absolute number of CD4+ lymphocytes detected in the African American population in an earlier study. The present study elucidates some of the possible genetic factors which may contribute to disease association or protection against HIV infection. The HLA phenotypes expressed as A, B, C, DR and DQw antigens were revealed by the Amos-modified typing procedure. NIH scoring was utilized to designate positive cells taking up trypan blue. A test of proportion equivalent to the chi 2 approximation was used to compare the disease population (n = 62; 38 African Americans, 24 Caucasians) to race-matched normal heterosexual local controls (323 African Americans, 412 Caucasians). Significant p values were corrected for the number of HLA antigens tested. HLA markers associated with possible protection from infection for African Americans were Cw4 and DRw6, whereas Caucasians expressed none. Disease association markers present in the African American population were A31, B35, Cw6, Cw7, DR5, DR6, DRw11, DRw12, DQw6 and DQw7, whereas in the Caucasian population A28, Aw66, Aw48, Bw65, Bw70, Cw7, DRw10, DRw12, DQw6 and DQw7 were demonstrated. The highest phenotypic frequency for a disease association marker in the study was for HLA-DR5 (62.9%) in the HIV-infected African American population without Kaposi's sarcoma compared to a frequency of 28.9% for the regional control group (p = 0.0012). We conclude that genetic factors do have a role in HIV infection since only 50-60% of those exposed to the AIDS virus will become infected. PMID:1910527

  13. Physical activities and sedentary pursuits in African American and Caucasian girls.

    PubMed

    Dowda, Marsha; Pate, Russell R; Felton, Gwen M; Saunders, Ruth; Ward, Dianne S; Dishman, Rod K; Trost, Stewart G

    2004-12-01

    The purposes of this study were to describe and compare the specific physical activity choices and sedentary pursuits of African American and Caucasian American girls. Participants were 1,124 African American and 1,068 Caucasian American eighth-grade students from 31 middle schools. The 3-Day Physical Activity Recall (3DPAR) was used to measure participation in physical activities and sedentary pursuits. The most frequently reported physical activities were walking, basketball, jogging or running, bicycling, and social dancing. Differences between groups were found in 11 physical activities and 3 sedentary pursuits. Participation rates were higher in African American girls (p < or = .001) for social dancing, basketball, watching television, and church attendance but lower in calisthenics, ballet and other dance, jogging or running, rollerblading, soccer, softball or baseball, using an exercise machine, swimming, and homework. Cultural differences of groups should be considered when planning interventions to promote physical activity.

  14. Atrial fibrillation among African Americans, Hispanics and Caucasians: clinical features and outcomes from the AFFIRM trial.

    PubMed Central

    Bush, David; Martin, Lisa W.; Leman, Robert; Chandler, Mary; Haywood, L. Julian

    2006-01-01

    The Atrial Fibrillation Follow-Up Investigation of Rhythm Management (AFFIRM) study concluded that rate control with anticoagulation was equivalent overall to rhythm control with cardioversion for long-term survival and that anticoagulation reduced the risk of stroke. We compared baseline and follow-up data for three ethnic groups: Caucasians (n=3,599), African Americans (n=265) and Hispanics (n=132). Caucasians were older and more likely male, African Americans were more likely female and hypertensive, and Hispanics had higher prevalence of cardiomyopathy. Survival was better for rate control than rhythm control in Caucasians, equivalent in African Americans and better for rhythm control in Hispanics. Outcomes may be influenced by differential baseline characteristics, but low numbers of African Americans and Hispanics warrant caution in data interpretation. BACKGROUND: The AFFIRM study compared a rate-control strategy to a rhythm-control strategy for the treatment of atrial fibrillation (AF) in patients at high risk for stroke or death. It concluded that the rhythm-control strategy offered no survival advantage, and it also confirmed the value of anticoagulation to prevent complications of AF. Data have not previously been available for specific racial ethnic populations. METHODS: We compared baseline and follow-up data for the patients randomized to rate-control versus rhythm-control in three population groups-Caucasian, African-American and Hispanic. RESULTS: Among 4,060 total patients, 3,599 were Caucasian, 265 were African-American and 132 were Hispanic. At baseline, Caucasians were older and had a higher percentage of males, normal ejection fractions, AF as their only cardiac diagnosis, a prior antiarrhythmic drug failure and less congestive heart failure. African Americans were more likely to be female, had more hypertension and qualified for the study with a first episode of AF, compared to Caucasians. Hispanics had more cardiomyopathy at baseline than

  15. Factors That Contribute to Learning Difference among African American and Caucasian Students.

    ERIC Educational Resources Information Center

    White, Stephen Earl

    This report examines the learning styles of Caucasian and African-American students. While research supports the claim that low academic achievement is prevalent in the minority community, there is no consensus regarding the causes. There are two schools of thought that involve (1) the cognitive deficit or genetic cause, and (2) the cultural…

  16. Size and form of the human temporomandibular joint in African-Americans and Caucasians.

    PubMed

    Magnusson, Cecilia; Magnusson, Tomas

    2012-04-01

    The aim of this study was to examine contemporary human skull material for possible differences between Caucasians and African-Americans in respect to size and form of the temporomandibular condyles. The material consisted of a total of 129 Caucasian skulls (94 males and 35 females) and 76 African-American skulls (40 males and 36 females). Their mean age at death was 46 years for the Caucasians (range: 19-89 years) and 37 years for the African-Americans (range: 18-70 years). The mediolateral and anteroposterior dimensions of the 410 condyles were measured, and the condylar form was estimated using both anterior and superior views. No statistically significant differences could be found between Caucasians and African-Americans for any of the recorded variables. In conclusion, the present results lend no support for the existence of ethnic differences between the two groups examined in respect of temporomandibular joint size and form. It is likely that other factors such as evolution, overall cranial size, dietary differences, and genetic factors, irrespective of ethnicity, can explain the differences found in different skull samples.

  17. Alcohol Use and Depression among African-American and Caucasian Adolescents

    ERIC Educational Resources Information Center

    Maag, John W.; Irvin, Deborah M.

    2005-01-01

    The purpose of this study was to determine differences in reported alcohol use and depressive symptomatology among a sample of 524 African-American and Caucasian adolescents. Of specific interest was determining if ethnicity, gender, and age predicted severity of scores obtained on the Reynolds Adolescent Depression Scale (RADS) and Adolescent…

  18. Physical Activity Attitudes, Preferences, and Practices in African American, Hispanic, and Caucasian Girls

    ERIC Educational Resources Information Center

    Grieser, Mira; Vu, Maihan B.; Bedimo-Rung, Ariane L.; Neumark-Sztainer, Dianne; Moody, Jamie; Young, Deborah Rohm; Moe, Stacey G.

    2006-01-01

    Physical activity levels in girls decline dramatically during adolescence, most profoundly among minorities. To explore ethnic and racial variation in attitudes toward physical activity, semistructured interviews (n = 80) and physical activity checklists (n = 130) are conducted with African American, Hispanic, and Caucasian middle school girls in…

  19. Spiritual Well-Being Scale Ethnic Differences between Caucasians and African-Americans: Follow Up Analyses.

    ERIC Educational Resources Information Center

    Miller, Geri; Gridley, Betty; Fleming, Willie

    This follow up study is in response to Miller, Fleming, and Brown-Andersons (1998) study of ethnic differences between Caucasians and African-Americans where the authors suggested that the Spiritual Well-Being (SWB) Scale may need to be interpreted differently depending on ethnicity. In this study, confirmatory factor analyses were conducted for…

  20. A Meta-Analytic Review of Racial-Ethnic Matching for African American and Caucasian American Clients and Clinicians

    ERIC Educational Resources Information Center

    Shin, Sung-Man; Chow, Clifton; Camacho-Gonsalves, Teresita; Levy, Rachel J.; Allen, I. Elaine; Leff, H. Stephen

    2005-01-01

    A meta-analysis was conducted to evaluate the effectiveness of client-clinician matching on the basis of race-ethnicity on overall functioning, service retention, and total number of sessions attended for African American and Caucasian American adult populations in mental health services. The analysis included 10 published and unpublished studies…

  1. Walking Patterns in a Sample of African American, Native American, and Caucasian Women: The Cross-Cultural Activity Participation Study

    ERIC Educational Resources Information Center

    Whitt, Melicia C.; DuBose, Katrina D.; Ainsworth, Barbara E.; Tudor-Locke, Catrine

    2004-01-01

    This analysis describes walking patterns among African American, Native American, and Caucasian women from South Carolina and New Mexico. Walking was assessed using pedometer and physical activity (PA) record data based on 4 consecutive days on either three (Study Phase 1) or two (Study Phase 2) occasions. Participants walked 5,429 [plus or minus]…

  2. Effects of sulfur dioxide exposure on African-American and Caucasian asthmatics

    SciTech Connect

    Heath, S.K.; Koenig, J.Q.; Morgan, M.S.; Checkoway, H.; Hanley, Q.S.; Rebolledo, V. )

    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 epithelial 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.

  3. Predictors of Bone Mineral Density in African-American and Caucasian College-Aged Women

    PubMed Central

    Johnson, Andrea K.; Ford, M. Allison; Jones, Tamekia L.; Nahar, Vinayak K.; Hallam, Jeffrey S.

    2015-01-01

    Background: Research regarding risk factors and prevalence of low bone mineral density (BMD) among African-American and Caucasian college-aged women are limited. The objective of this cross-sectional study was to determine if selected predictors of BMD in African-American and Caucasian college-aged women differ by race. Methods: A total of 101 local African-American (n=50) and Caucasian (n=51) females, ages 18 to 30 years, were in this study. All data were collected in the Bone Density and Body Composition Laboratory. BMD was measured using DXA technology. Race, family history of osteoporosis, BMI, current physical activity, osteoporosis knowledge, length of time on oral contraceptives, age at menarche and calcium intake were included in the multiple regression analyses with spinal and femoral BMD as dependent variables. Results: Overall, 38.6% had low spinal BMD and 7.9% had low femoral BMD. BMI (β=0.073, R2 = .148, P = .001, 95% CI [0.030, 0.116]) and current physical activity (β=0.071, R2 = .148, P = .017, 95% CI [0.013, 0.129]) were the only variables that were statistically significant in predicting spinal BMD. BMI (β=0.056, R2 = .13, P = .010, 95% CI [0.014, 0.098]) and current physical activ-ity (β=0.078, R2 = .13, P = .007, 95% CI [0.022, 0.134]) were also the only varia-bles that were statistically significant in predicting femoral BMD. Race was not a significant predictor of spinal or femoral BMD. Conclusion: It is imperative for both African-American and Caucasian women to engage in osteoporosis-preventive behaviors. PMID:26000242

  4. The moderating effects of parenting styles on African-American and Caucasian children's suicidal behaviors.

    PubMed

    Greening, Leilani; Stoppelbein, Laura; Luebbe, Aaron

    2010-04-01

    Given that parenting practices have been linked to suicidal behavior in adolescence, examining the moderating effect of parenting styles on suicidal behavior early in development could offer potential insight into possible buffers as well as directions for suicide prevention and intervention later in adolescence. Hence, the moderating effects of parenting styles, including authoritarian, permissive, and features of authoritative parenting, on depressed and aggressive children's suicidal behavior, including ideation and attempts, were evaluated with young children (N = 172; 72% male, 28% female) ranging from 6 to 12 years of age. African American (69%) and Caucasian (31%) children admitted for acute psychiatric inpatient care completed standardized measures of suicidal behavior, depressive symptoms, and proactive and reaction aggression. Their parents also completed standardized measures of parental distress and parenting style. Hierarchical regression analyses revealed that, while statistically controlling for age and gender, children who endorsed more depressive symptoms or reactive aggression reported more current and past suicidal behavior than children who endorsed fewer depressive or aggressive symptoms. The significant positive relationship observed between depressive symptoms and childhood suicidal behavior, however, was attenuated by parental use of authoritarian parenting practices for African-American and older children but not for younger and Caucasian children. The ethnic/racial difference observed for the buffering effect of authoritarian parenting practices offers potential theoretical and clinical implications for conceptualizing the moderating effects of parenting styles on African-American and Caucasian children's suicidal behavior.

  5. Dosing Algorithms to Predict Warfarin Maintenance Dose in Caucasians and African Americans

    PubMed Central

    Schelleman, Hedi; Chen, Jinbo; Chen, Zhen; Christie, Jason; Newcomb, Craig W.; Brensinger, Colleen M.; Price, Maureen; Whitehead, Alexander S.; Kealey, Carmel; Thorn, Caroline F.; Samaha, Frederick F.; Kimmel, Stephen E

    2008-01-01

    Objectives The objective of this study was to determine whether clinical, environmental, and genetic factors can be used to develop dosing algorithms for Caucasians and African Americans that perform better than giving empirical 5 mg/day. Methods From April 2002 through December 2005, 259 warfarin initiators were prospectively followed until they reached maintenance dose. Results The Caucasian algorithm included 11 variables (R2=0.43). This model (51% within 1 mg) performed better compared with 5 mg/day (29% within 5±1 mg). The African American algorithm included 10 variables (R2=0.28). This model predicted 37% of doses within 1 mg of the observed dose; a small improvement compared with 5 mg/day (34%). These results were similar to the results we obtained from testing other (published) algorithms. Conclusions The dosing algorithms in Caucasians explained <45% of the variability and the algorithms in African Americans performed only marginally better than giving 5 mg empirically. PMID:18596683

  6. Locus of control and peer relationships among Caucasian, Hispanic, Asian, and African American adolescents.

    PubMed

    Kang, Hannah Soo; Chang, Kyle Edward; Chen, Chuansheng; Greenberger, Ellen

    2015-01-01

    Past research has shown that locus of control plays an important role in a wide range of behaviors, such as academic achievement and positive social behaviors. However, little is known about whether locus of control plays the same role in minority adolescents' peer relationships. The current study examined ethnic differences in the associations between locus of control and peer relationships in early adolescence using samples from the Early Childhood Longitudinal Study (ECLS-K: 5,612 Caucasian, 1,562 Hispanic, 507 Asian, and 908 African-American adolescents) and the National Education Longitudinal Study (NELS: 8,484 Caucasian, 1,604 Hispanic, and 860 Asian, and 1,228 African American adolescents). Gender was approximately evenly split in both samples. The results from the two datasets were highly consistent. Significant interactions between ethnicity and locus of control indicated that having a more internal locus of control was particularly important for Caucasian students' peer relationships (ECLS-K) and social status (NELS), but less so for Asian, Hispanic, and African American students. Our findings suggest that the role of locus of control in peer relationship is contingent upon culture. PMID:24352586

  7. Cultural perceptions in cancer care among African-American and Caucasian patients.

    PubMed Central

    Matsuyama, Robin K.; Grange, Christina; Lyckholm, Laurie J.; Utsey, Shawn O.; Smith, Thomas J.

    2007-01-01

    PURPOSE: This exploratory study examined perceptions and beliefs of African Americans and Caucasians related to cancer care. Understanding belief systems and cultures optimizes cancer treatment and care delivery to ethnic minority individuals. PATIENTS AND METHODS: Focus groups were conducted with 39 African-American and Caucasian cancer patients. Data analysis included whole group analysis with a team of five researchers. RESULTS: Regardless of ethnicity, cancer patients share many of the same emotions and experiences, and want complete information and quality care. Differences were also apparent. African-American participants were more likely to report increased religious behaviors, believe that healthcare providers demonstrate care with simple actions and provision of practical assistance, and use church and community information sources. Caucasian participants were more likely to report spiritual but not overtly religious changes, and depend on healthcare providers for information. CONCLUSION: Understanding how culture colors perceptions, communication and information requirements is critical to providing effective care to ethnically diverse cancer patients. Findings have implications for professionals understanding ways patients seek information, the role of spirituality and religion in care, and ways healthcare providers demonstrate care. PMID:17987914

  8. Comparing the Experiential and Psychosocial Dimensions of Chronic Pain in African Americans and Caucasians: Findings from a National Community Sample

    PubMed Central

    Ruehlman, Linda S.; Karoly, Paul; Newton, Craig

    2005-01-01

    Objectives To ascertain whether non-Hispanic African American and Caucasian chronic pain sufferers differ or converge in their self-reports of pain experience and pain adjustment. Research Design A telephone survey of U.S. English-speaking adults selected via random-digit dialing procedures and constrained to locate persons with chronic pain within selected gender by age groupings. Subjects A national sample of 2,407 participants contained a total of 214 non-Hispanic African Americans. A sample of 214 non-Hispanic Caucasians was randomly selected from the larger set of 1,935 Caucasian participants to serve as a comparison group for the present study. Measures Participants provided responses to interviewer questions that assessed pain experience (severity, interference, and emotional burden) and psychosocial outcomes (coping, attitudes and beliefs, catastrophizing, social support and hindrance, pain’s interference with daily life activities, treatment status, and medication taking). Results Although African American and Caucasian adults with chronic pain did not differ significantly in pain severity, interference, emotional burden, or current treatment status, multivariate analyses revealed differences in several domains of psychosocial functioning. Compared to Caucasians, African Americans reported greater pain-related interference with daily living, deficiencies in coping, and counterproductive attitudes and beliefs. African Americans also reported greater impatience and insensitivity from the most important person in their lives. Conclusions Psychosocial dimensions of chronic pain differed between community-residing African American and Caucasian adults surveyed as part of a national sample. PMID:15669950

  9. What women want: understanding obesity and preferences for primary care weight reduction interventions among African-American and Caucasian women.

    PubMed Central

    Blixen, Carol E.; Singh, Anisha; Xu, Meng; Thacker, Holly; Mascha, Edward

    2006-01-01

    PURPOSE: To explore attitudes and perceptions of obesity, and identify preferences for weight-management interventions by African-American and Caucasian women who were followed in general internal medicine clinics. PROCEDURE: Surveys exploring these issues were mailed to African-American (n=240) and Caucasian (n=240) women with a BMI of > or =30. MAIN FINDINGS: Caucasian women felt past weight-loss efforts were helped by weight-loss programs significantly more than African-American women (P<0.001); African-American women were more likely to feel that their cultural background contributed to their weight gain than did Caucasian women (P=0.001). African-American women expressed a higher need for one-on-one counseling with their physician (P<0.001) as well as group meetings with the dietician, physician and other women (P=0.004) than did Caucasian women. African-American women also felt it was more important for weight-loss programs to have information on food common to their culture than did Caucasian women (P<0.001). CONCLUSIONS: Differences in cultural background and preferences about weight loss interventions have important policy implications for how the U.S. healthcare system provides care to an ever-increasing multicultural population with a national epidemic such as obesity. PMID:16895288

  10. Lipoprotein Profiles in Class III Obese Caucasian and African American Women with Nonalcoholic Fatty Liver Disease.

    PubMed

    Garcia, Anna E; Kasim, Nader; Tamboli, Robyn A; Gonzalez, Raul S; Antoun, Joseph; Eckert, Emily A; Marks-Shulman, Pamela A; Dunn, Julia; Wattacheril, Julia; Wallen, Taylor; Abumrad, Naji N; Flynn, Charles Robb

    2015-01-01

    Triglyceride content in the liver is regulated by the uptake, production and elimination of lipoproteins, and derangements in these processes contribute to nonalcoholic fatty liver disease (NAFLD). Previous studies show a direct relationship between intrahepatic fat and production of apolipoprotein B100 (apoB100) containing particles, VLDL and LDL, but little consensus exists regarding changes in lipoprotein production in the development of simple steatosis (SS) versus nonalcoholic steatohepatitis (NASH). Further, ethnic variations in lipoproteins among SS and NASH are unknown as is how such variations might contribute to the differential prevalence of disease among Caucasians versus African Americans. In this study, we assessed plasma lipoprotein profiles by nuclear magnetic resonance (NMR) spectroscopy in 70 non-diabetic class III obese females recruited from the surgical weight loss clinic. Of these, 51 females were stratified by biopsy-staged NAFLD severity (histologically normal, SS, or NASH). NASH females displayed increased circulating triglycerides and increased VLDL particle number and size relative to those with histologically normal livers, while total and large LDL concentration decreased in SS versus NASH and correlated with increased insulin resistance (via HOMA2-IR). When Caucasian women were examined alone (n = 41), VLDL and triglycerides increased between normal and SS, while total LDL and apoB100 decreased between SS and NASH along with increased insulin resistance. Compared to Caucasians with SS, African American women with SS displayed reduced triglycerides, VLDL, and small LDL and a more favorable small to large HDL ratio despite having increased BMI and HOMA2-IR. These findings suggest that ApoB100 and lipoprotein subclass particle number and size can delineate steatosis from NASH in obese Caucasian females, but should be interpreted with caution in other ethnicities as African Americans with SS display relatively improved lipoprotein profiles

  11. Lipoprotein Profiles in Class III Obese Caucasian and African American Women with Nonalcoholic Fatty Liver Disease

    PubMed Central

    Garcia, Anna E.; Kasim, Nader; Tamboli, Robyn A.; Gonzalez, Raul S.; Antoun, Joseph; Eckert, Emily A.; Marks-Shulman, Pamela A.; Dunn, Julia; Wattacheril, Julia; Wallen, Taylor; Abumrad, Naji N.; Flynn, Charles Robb

    2015-01-01

    Triglyceride content in the liver is regulated by the uptake, production and elimination of lipoproteins, and derangements in these processes contribute to nonalcoholic fatty liver disease (NAFLD). Previous studies show a direct relationship between intrahepatic fat and production of apolipoprotein B100 (apoB100) containing particles, VLDL and LDL, but little consensus exists regarding changes in lipoprotein production in the development of simple steatosis (SS) versus nonalcoholic steatohepatitis (NASH). Further, ethnic variations in lipoproteins among SS and NASH are unknown as is how such variations might contribute to the differential prevalence of disease among Caucasians versus African Americans. In this study, we assessed plasma lipoprotein profiles by nuclear magnetic resonance (NMR) spectroscopy in 70 non-diabetic class III obese females recruited from the surgical weight loss clinic. Of these, 51 females were stratified by biopsy-staged NAFLD severity (histologically normal, SS, or NASH). NASH females displayed increased circulating triglycerides and increased VLDL particle number and size relative to those with histologically normal livers, while total and large LDL concentration decreased in SS versus NASH and correlated with increased insulin resistance (via HOMA2-IR). When Caucasian women were examined alone (n = 41), VLDL and triglycerides increased between normal and SS, while total LDL and apoB100 decreased between SS and NASH along with increased insulin resistance. Compared to Caucasians with SS, African American women with SS displayed reduced triglycerides, VLDL, and small LDL and a more favorable small to large HDL ratio despite having increased BMI and HOMA2-IR. These findings suggest that ApoB100 and lipoprotein subclass particle number and size can delineate steatosis from NASH in obese Caucasian females, but should be interpreted with caution in other ethnicities as African Americans with SS display relatively improved lipoprotein profiles

  12. Differences in Iris Thickness Among African Americans, Caucasian Americans, Hispanic Americans, Chinese Americans, and Filipino-Americans

    PubMed Central

    Lee, Roland Y; Huang, Guofu; Porco, Travis C; Chen, Yi-Chun; He, Mingguang; Lin, Shan C

    2013-01-01

    Purpose To evaluate the capability of iris thickness parameters to explain the difference in primary angle closure glaucoma prevalence among the different racial groups. Methods In this prospective study, 436 patients with open- and narrow-angles that met inclusion criteria were consecutively recruited from the UCSF general ophthalmology and glaucoma clinics to receive anterior segment optical coherence tomography imaging under standardized dark conditions. Images from 11 patients were removed due to poor visibility of the scleral spurs and the remaining images were analyzed using the Zhongshan Angle Assessment Program to assess the following measurements for the nasal and temporal angle of the anterior chamber: iris thickness at 750 μm and 2000 μm from the scleral spurs and the maximum iris thickness at middle one third of the iris. Iris thickness parameters were compared among and within the following five different racial groups: African-, Caucasian-, Hispanic-, Chinese-, and Filipino-Americans. Results In comparing iris parameters among the open-angle racial groups, significant differences were found for nasal iris thickness at 750 and 2000 μm from the scleral spurs in which Chinese-Americans displayed the highest mean value (p=0.01, p<0.0001). Among the narrow-angle racial groups, significant difference was found for nasal iris thickness at 2000 μm from the scleral in which Chinese-Americans showed the highest mean value (p<0.0001). Significant difference was also found for temporal maximum iris thickness at middle one third of the iris in which African-Americans exhibited the highest mean value (p=0.021). Iris thickness was modeled as a function of angle status using linear mixed-effects regression, adjusting for age, gender, pupil diameter, spherical equivalent, ethnicity, and the use of both eyes in patients. The iris thickness difference between the narrow-angle and open-angle groups was significant (p=0.0007). Conclusion Racial groups that

  13. Breast cancer and racial disparity between Caucasian and African American women, part 1 (BRCA-1).

    PubMed

    Tariq, Khurram; Latif, Naeem; Zaiden, Robert; Jasani, Nick; Rana, Fauzia

    2013-08-01

    Breast cancer is a commonly diagnosed malignancy and the second leading cause of cancer-related death among American women today. Despite the lower incidence of breast cancer among African American women, they are more likely to die from the disease each year than their white counterparts. We present a retrospective cohort study of the tumor registry data from electronic medical records of patients diagnosed with breast cancer at the University of Florida Health, Jacksonville from 2000 to 2005. A total of 907 patients were diagnosed with breast cancer; 445 patients with invasive breast cancer had complete medical records and were selected for this review. Much like previously published research, we found that African American patients presented with a more advanced stage and aggressive subtype of breast cancer than white patients, and were less likely to have health insurance. However, we have yet to determine if universal health care insurance can lead to improved health care access, better breast cancer awareness, and an enhanced attitude toward breast cancer screenings. Such factors would ultimately lead to an earlier diagnosis and better outcomes in both African American and white patients. We plan to investigate this critical issue in a follow-up study (BRCA-2; Breast Cancer and Racial Disparity Between Caucasian and African American Women, Part 2), which will begin a few years after the complete implementation of the universal health care law enacted by President Obama in 2010. The higher frequency of aggressive tumor subtypes in African American women warrants more attention. We suggest further research to determine whether decreasing the initial age for screening or increasing the frequency of mammograms in African American women would improve breast cancer outcomes. This study underscores the importance of identifying and preventing obstacles in routine breast cancer screening, as well as increasing breast cancer awareness.

  14. The effects of racial stressors and hostility on cardiovascular reactivity in African American and Caucasian men.

    PubMed

    Fang, C Y; Myers, H F

    2001-01-01

    This study examined the effects of race-related stressors and hostility on cardiovascular reactivity in 31 African American and 31 Caucasian men. Participants viewed 3 film excerpts that depicted neutral, anger-provoking (but race-neutral), and racist situations. Participants exhibited significantly greater diastolic blood pressure reactivity to anger-provoking and racist stimuli compared with neutral stimuli. In addition, high hostility was associated with higher recovery systolic and diastolic blood pressure levels after exposure to the films. Although the results failed to confirm previous reports of greater reactivity to racism in African Americans, the findings suggest that diastolic blood pressure levels may remain elevated after exposure to racist stimuli. These results indicate that even indirect exposure to interpersonal conflict elicits significant reactivity, which can persist after exposure to the stressor, especially among high-hostile men.

  15. Comparison of baseline characteristics and one-year outcomes between African-Americans and Caucasians undergoing percutaneous coronary intervention.

    PubMed

    Leborgne, Laurent; Cheneau, Edouard; Wolfram, Roswitha; Pinnow, Ellen E; Canos, Daniel A; Pichard, Augusto D; Suddath, William O; Satler, Lowell F; Lindsay, Joseph; Waksman, Ron

    2004-02-15

    The objectives of this study were to determine whether there are race-based differences in baseline characteristics and in short- or long-term outcomes after percutaneous coronary intervention (PCI). African-Americans have a higher incidence of coronary artery disease but are less likely to undergo coronary revascularization than Caucasians. Little is known about the profiles and outcomes of African-Americans who undergo PCI. Consecutive series of 1,268 African-Americans and 10,561 Caucasians with symptomatic coronary artery disease who underwent PCI between January 1994 and June 2001 were analyzed. Patients hospitalized for acute myocardial infarction were excluded. African-Americans were older, were more likely to be women, and had more co-morbid baseline conditions compared with Caucasians. Preprocedure lesion characteristics were similar with regard to vessel size, length, and complexity. The rate of clinical success did not differ between the groups. African-Americans experienced more in-hospital combined events of death and Q-wave myocardial infarction (p = 0.03). After propensity score adjustment, African-American race was not an independent predictor for in-hospital events. At 1 year, African-Americans had a slightly lower rate of target lesion revascularization and a 50% higher rate of death (9.8% vs. 6.4%, p <0.001), with a relative risk of 1.52 (95% confidence interval 1.22 to 1.89). In multivariate analysis, African-American race remained a significant predictor of increased 1-year mortality (hazard ratio 1.35, 95% confidence interval 1.06 to 1.71, p = 0.01). African-Americans undergoing angioplasty have more co-morbid baseline conditions than Caucasians. Despite similar clinical success, 1-year outcomes are impaired in African-Americans.

  16. Health Information Seeking Among Rural African Americans, Caucasians, and Hispanics: It Is Built, Did They Come?

    PubMed

    Powe, Barbara D

    2015-09-01

    This cross-sectional study examines health information-seeking behaviors and access to and use of technology among rural African Americans, Caucasians, and Hispanics. There was a low level of health information seeking across the sample. Few used smartphones or tablets and did not endorse receiving health information from their health care provider by e-mail. Printed materials remained a source of health information as did friends and family. Information should be shared using multiple platforms including more passive methods such as television and radio. More research is needed to ensure the health literacy, numeracy, and ability to navigate the online environment. PMID:26333608

  17. 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…

  18. Fibrosis Progression in African Americans and Caucasian Americans with Chronic Hepatitis C

    PubMed Central

    Terrault, N.A.; Im, K.; Boylan, R.; Bacchetti, P.; Kleiner, D.E.; Fontana, R.; Hoofnagle, J.H.; Belle, S.H.

    2011-01-01

    Background & Aims Prior studies suggest the rate of liver fibrosis progression is slower in African-Americans (AA) than Caucasian-Americans (CA) with chronic hepatitis C virus (HCV) infection. Methods Using a multi-state Markov model, fibrosis progression was evaluated in a well-characterized cohort of 143 AA and 157 CA adults with untreated chronic HCV genotype 1 infection. In subjects with a history of injection drug use, duration of infection was imputed from a fitted risk model rather than assumed to be the reported first year of use. Results The distribution of Ishak fibrosis stages were 0 (8.7%), 1/2 (55.7%), 3/4 (29.3%) and 5/6 (6.3%), and was similar in AA and CA (p= 0.22). After adjusting for biopsy adequacy, AA had a 10% lower rate of fibrosis progression than did CA, but the difference was not statistically significant (hazard ratio = 0.90, 95% confidence intervals = 0.72, 1.12). The overall 20-year estimates of probabilities of progression from stage 0 to stages 1/2, 3/4 and 5/6 were 59.3%, 28.8% and 4.7%. The estimated median time from no fibrosis to cirrhosis was 79 years for the entire cohort, and 74 and 83 years for CA and AA, respectively. In 3-variable models including race and biopsy adequacy, the factors significantly associated with fibrosis progression were age when infected, steatosis, ALT level, and necroinflammatory score. Conclusions The rates of fibrosis progression were slow and did not appear to differ substantially between AA and CA. PMID:19081528

  19. Differences in subclinical cardiovascular disease between African American and Caucasian women with systemic lupus erythematosus.

    PubMed

    Rhew, Elisa Y; Manzi, Susan M; Dyer, Alan R; Kao, Amy H; Danchenko, Natalya; Barinas-Mitchell, Emma; Sutton-Tyrrell, Kim; McPherson, David D; Pearce, William; Edmundowicz, Daniel; Kondos, George T; Ramsey-Goldman, Rosalind

    2009-02-01

    Racial differences exist in disease rates and mortality in both cardiovascular disease (CVD) and systemic lupus erythematosus (SLE). The objective of this cross-sectional study was to compare the frequency and risk factors for subclinical CVD in African American (AA) and Caucasian women with SLE and no prior CVD events. Traditional CVD risk factors and SLE-related factors were assessed in 309 SLE women. Subclinical CVD was assessed by carotid ultrasound to measure intimamedial thickness (IMT) and plaque, and electron beam computed tomography (EBCT) was used to measure coronary artery calcium (CAC). AA women had less education and higher levels of body mass index, blood pressure, lipoprotein(a), C-reactive protein (CRP), fibrinogen, and erythrocyte sedimentation rate (ESR). However, AA women had lower albumin, more and longer duration of corticosteroid use, higher SLE disease activity and damage, and more dsDNA antibodies compared with Caucasian women after adjustment for age and study site. More AA women had carotid plaque (adjusted odds ratio [OR], 1.94; 95% confidence interval [CI], 1.03-3.65) and higher carotid IMT (0.620 vs 0.605 mm, P = 0.07) but similar CAC compared with Caucasians. A multivariate analysis revealed that the following risk factor variables were significantly different between the racial groups and associated with plaque: blood pressure, current corticosteroid use, SLE disease activity, and SLE damage. All factors contributed to the result, but no individual risk factor fully accounted for the association between race and plaque. In conclusion, the presence of carotid plaque was higher in AA compared with Caucasian women with SLE, in contrast to studies of non-SLE subjects, in which AA have similar or less plaque than Caucasians. A combination of SLE-related and traditional CVD risk factors explained the racial difference in plaque burden. PMID:19138649

  20. Food groups and colon cancer risk in African-Americans and Caucasians.

    PubMed

    Satia-Abouta, Jessie; Galanko, Joseph A; Martin, Christopher F; Ammerman, Alice; Sandler, Robert S

    2004-05-01

    The disparities in colon cancer incidence between African-Americans and other U.S. ethnic groups are largely unexplained. This report examines associations of various food groups with colon cancer in African-Americans and Caucasians from a case-control study. Incident cases of histologically confirmed colon cancer, age 40-80 years, (n = 613) and matched controls (n = 996) were interviewed in-person to ascertain potential colon cancer risk factors. Diet over the year before diagnosis or interview date was assessed using a validated food frequency questionnaire adapted to include regional foods. Multivariate logistic regression models estimated energy-adjusted and non-energy adjusted odds ratios (OR). Controls generally reported higher consumption (daily amount and weekly frequency) of fruits, vegetables and dark green, deep yellow fruits/vegetables, whereas cases consumed more refined carbohydrates and fats, oils and snacks. Regardless of ethnic group or energy adjustment, high and frequent vegetable consumption (particularly dark green vegetables) was protective, consistent with 20-50% reductions in risk. In Caucasians, high refined carbohydrate and red meat consumption (amount and frequency) was associated with a statistically significant 2-fold increased risk in non-energy adjusted models. In African-Americans, frequent intake of dairy foods was associated with a doubling in risk (OR = 1.9, 95% CI = 1.1-3.4) in non-energy-adjusted models, whereas frequent fruit consumption correlated with a non-significant 30% lower risk. These findings add to growing evidence that plant foods may protect against colon cancer; however, the effects of the other food groups varied by ethnic group and energy adjustment. These results may also explain some of the ethnic differences in colon cancer incidence.

  1. Use of oral anticoagulants in African-American and Caucasian patients with atrial fibrillation: is there a treatment disparity?

    PubMed

    Akinboboye, Olakunle

    2015-01-01

    Atrial fibrillation (AF) is a very common cardiac arrhythmia, and its prevalence is increasing along with aging in the developed world. This review discusses racial differences in the epidemiology and treatment of AF between African-American and Caucasian patients. Additionally, the effect of race on warfarin and novel oral anticoagulant use is discussed, as well as the role that physicians and patients play in achieving optimal treatment outcomes. Despite having a lower prevalence of AF compared with Caucasians, African-Americans suffer disproportionately from stroke and its sequelae. The possible reasons for this paradox include poorer access to health care, lower health literacy, and a higher prevalence of other stroke-risk factors among African-Americans. Consequently, it is important for providers to evaluate the effects of race, health literacy, access to health care, and cultural barriers on the use of anticoagulation in the management of AF. Warfarin-dose requirements vary across racial groups, with African-American patients requiring a higher dose than Caucasians to maintain a therapeutic international normalized ratio; the novel oral anticoagulants (dabigatran, rivaroxaban, and apixaban) seem to differ in this regard, although data are currently limited. Minority racial groups are not proportionally represented in either real-world studies or clinical trials, but as more information becomes available and other social issues are addressed, the treatment disparities between African-American and Caucasian patients should decrease. PMID:26056467

  2. Exercise intensity and oxygen uptake kinetics in African-American and Caucasian women

    PubMed Central

    Lai, Nicola; Tolentino-Silva, Fatima; Nasca, Melita M.; Silva, Marco A.; Gladden, L. Bruce; Cabrera, Marco E.

    2012-01-01

    The effect of exercise intensity on the on- and off-transient kinetics of oxygen uptake (VO2) was investigated in African American (AA) and Caucasian (C) women. African American (n=7) and Caucasian (n=6) women of similar age, body mass index and weight, performed an incremental test and bouts of square-wave exercise at moderate, heavy and very heavy intensities on a cycle ergometer. Gas exchange threshold (LTGE) was lower in AA (13.6±2.3mL·kg−1min−1) than C (18.6±5.6mL·kg−1min−1). The dynamic exercise and recovery VO2 responses were characterized by mathematical models. There were no significant differences in 1) peak oxygen uptake (VO2peak) between AA (28.5±5mL kg−1min−1) and C (31.1±6.6mL kg−1min−1) and 2) VO2 kinetics at any exercise intensity. At moderate exercise, the on- and off- VO2 kinetics was described by a mono-exponential function with similar time constants τ1,on (39.4±12.5s;38.8±15s) and τ1,off (52.7±10.1s;40.7±4.4s) for AA and C, respectively. At heavy and very heavy exercise, the VO2 kinetics was described by a double-exponential function. The parameter values for heavy and very heavy exercise in the AA group were respectively: τ1,on (47.0±10.8;44.3±10s), τ2,on (289±63;219±90s), τ1,off (45.9±6.2;50.7±10s), τ2,off (259±120;243±93s) while in the C group were respectively: τ1,on (41±12;43.2±15s); τ2,on(277±81;215±36s), τ1,off (40.2±3.4;42.3±7.2s), τ2,off (215±133;228±64s). The on- and off-transients were symmetrical with respect to model order and dependent on exercise intensity regardless of race. Despite similar VO2 kinetics, LTGE and gain of the VO2 on-kinetics at moderate intensity were lower in AA than C. However, generalization to the African American and Caucasian populations is constrained by the small subject numbers. PMID:21717119

  3. Physical activity attitudes, preferences, and practices in African American, Hispanic, and Caucasian girls.

    PubMed

    Grieser, Mira; Vu, Maihan B; Bedimo-Rung, Ariane L; Neumark-Sztainer, Dianne; Moody, Jamie; Young, Deborah Rohm; Moe, Stacey G

    2006-02-01

    Physical activity levels in girls decline dramatically during adolescence, most profoundly among minorities. To explore ethnic and racial variation in attitudes toward physical activity, semistructured interviews (n = 80) and physical activity checklists (n = 130) are conducted with African American, Hispanic, and Caucasian middle school girls in six locations across the United States. Girls from all groups have similar perceptions of the benefits of physical activity, with staying in shape as the most important. Girls have similar negative perceptions of physical activity, including getting hurt, sweating, aggressive players, and embarrassment. Chores, running or jogging, exercises, and dance are common activities for girls regardless of ethnicity. Basketball, swimming, running, and dance are commonly cited favorite activities, although there are slight differences between ethnic groups. The results suggest that factors other than ethnicity contribute to girls' physical activity preferences and that distinct interventions may not be needed for each ethnic group.

  4. A Comparative Analysis of Child Welfare Services through the Eyes of African American, Caucasian, and Latino Parents

    ERIC Educational Resources Information Center

    Ayon, Cecilia; Lee, Cheryl D.

    2005-01-01

    Objective: The purpose of this study was to find if differences exist among 88 African American, Caucasian, and Latino families who received child welfare services. Method: A secondary data analysis of cross-sectional survey data employing standardized measures was used for this study. Family preservation (FP) services were received by 49…

  5. Biopsychosocial Correlates of Binge Eating Disorder in Caucasian and African American Women with Obesity in Primary Care Settings.

    PubMed

    Udo, Tomoko; White, Marney A; Lydecker, Janet L; Barnes, Rachel D; Genao, Inginia; Garcia, Rina; Masheb, Robin M; Grilo, Carlos M

    2016-05-01

    This study examined racial differences in eating-disorder psychopathology, eating/weight-related histories, and biopsychosocial correlates in women (n = 53 Caucasian and n = 56 African American) with comorbid binge eating disorder (BED) and obesity seeking treatment in primary care settings. Caucasians reported significantly earlier onset of binge eating, dieting, and overweight, and greater number of times dieting than African American. The rate of metabolic syndrome did not differ by race. Caucasians had significantly elevated triglycerides whereas African Americans showed poorer glycaemic control (higher glycated haemoglobin A1c [HbA1c]), and significantly higher diastolic blood pressure. There were no significant racial differences in features of eating disorders, depressive symptoms, or mental and physical health functioning. The clinical presentation of eating-disorder psychopathology and associated psychosocial functioning differed little by race among obese women with BED seeking treatment in primary care settings. Clinicians should assess for and institute appropriate interventions for comorbid BED and obesity in both African American and Caucasian patients.

  6. Understanding Nonsmoking in African American and Caucasian College Students: An Application of the Theory of Planned Behavior

    ERIC Educational Resources Information Center

    Nehl, Eric J.; Blanchard, Chris M.; Peng, Chao-Ying J.; Rhodes, Ryan E.; Kupperman, Janet; Sparling, Phillip B.; Courneya, Kerry; Baker, Frank

    2009-01-01

    Few studies have considered whether psychological determinants of nonsmoking among college students vary by ethnicity. The authors tested the theory of planned behavior (TPB) to explain differences in nonsmoking intentions of 238 African American and 197 Caucasian college students who completed an in-class TPB questionnaire and a smoking…

  7. Gender Advertisements in Magazines Aimed at African Americans: A Comparison to Their Occurrence in Magazines Aimed at Caucasians.

    ERIC Educational Resources Information Center

    McLaughlin, Tara L.; Goulet, Nicole

    1999-01-01

    Analyzed more than 200 magazines to compare advertisements in magazines aimed at African Americans with advertisements in magazines aimed at Caucasians. Discusses results in terms of the demand characteristics implicit in gender advertisements and in terms of cultural differences in gender role expectations. (Author/SLD)

  8. Biopsychosocial Correlates of Binge Eating Disorder in Caucasian and African American Women with Obesity in Primary Care Settings.

    PubMed

    Udo, Tomoko; White, Marney A; Lydecker, Janet L; Barnes, Rachel D; Genao, Inginia; Garcia, Rina; Masheb, Robin M; Grilo, Carlos M

    2016-05-01

    This study examined racial differences in eating-disorder psychopathology, eating/weight-related histories, and biopsychosocial correlates in women (n = 53 Caucasian and n = 56 African American) with comorbid binge eating disorder (BED) and obesity seeking treatment in primary care settings. Caucasians reported significantly earlier onset of binge eating, dieting, and overweight, and greater number of times dieting than African American. The rate of metabolic syndrome did not differ by race. Caucasians had significantly elevated triglycerides whereas African Americans showed poorer glycaemic control (higher glycated haemoglobin A1c [HbA1c]), and significantly higher diastolic blood pressure. There were no significant racial differences in features of eating disorders, depressive symptoms, or mental and physical health functioning. The clinical presentation of eating-disorder psychopathology and associated psychosocial functioning differed little by race among obese women with BED seeking treatment in primary care settings. Clinicians should assess for and institute appropriate interventions for comorbid BED and obesity in both African American and Caucasian patients. PMID:26640009

  9. Profile Analysis of the Kaufman Assessment Battery for Children, Second Edition, with African American and Caucasian Preschool Children

    ERIC Educational Resources Information Center

    Dale, Brittany A.; McIntosh, David E.; Rothlisberg, Barbara A.; Ward, Kimberly E.; Bradley, Madeline Hunt

    2011-01-01

    This study used profile analysis to investigate the interpretability of the Kaufman Assessment Battery for Children, Second Edition (KABC-II), in terms of the Cattell-Horn-Carroll (CHC) theory among ethnically diverse preschool children. Forty-nine African American and 49 Caucasian preschool children from a Midwestern city were included in the…

  10. Longitudinal Study of Perceived Negative Impact in African American and Caucasian Mothers of Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Carr, Themba; Lord, Catherine

    2013-01-01

    The purpose of this study was to examine the stability of mothers' perceptions of the negative impact of having a child with ASD in a sample of African American and Caucasian families as their children transitioned to early adolescence. Participants were mothers and children participating in an ongoing longitudinal study of children referred…

  11. PKCα and ERβ Are Associated with Triple-Negative Breast Cancers in African American and Caucasian Patients

    PubMed Central

    Tonetti, Debra A.; Gao, Weihua; Escarzaga, Diana; Walters, Kelly; Szafran, April; Coon, John S.

    2012-01-01

    Although the incidence of breast cancer in the United States is higher in Caucasian women compared with African American women, African-American patients have more aggressive disease as characterized by a higher percentage of triple-negative breast cancers (TNBCs), high-grade tumors, and a higher mortality rate. PKCα is a biomarker associated with endocrine resistance and poor prognosis and ERβ is emerging as a protective biomarker. Immunohistochemical analysis of ERβ and PKCα expression was performed on 198 formalin-fixed paraffin-embedded primary infiltrating ductal carcinomas from 105 African-American and 93 Caucasian patients. PKCα is positively correlated with TNBC in patients of both races and with high tumor grade in African-American patients. Patients with TNBC express less nuclear ERβ compared with all other subtypes. We find no difference in frequency or intensity of PKCα or ERβ expression between African-American and Caucasian patients. PKCα and ERβ are discussed as potential therapeutic targets for the treatment of patients with TNBC. PMID:22500240

  12. African-American and Caucasian disparities in colorectal cancer mortality and survival by data source: An epidemiologic review

    PubMed Central

    Alexander, Dominik D.; Waterbor, John; Hughes, Timothy; Funkhouser, Ellen; Grizzle, William; Manne, Upender

    2009-01-01

    Over the past four decades in the United States, there has been a divergent trend in mortality rates between African-Americans and Caucasians with colorectal cancer (CRC). Rates among Caucasians have been steadily declining, whereas rates among African-Americans have only started a gradual decline in recent years. We reviewed epidemiologic studies of CRC racial disparities between African-Americans and Caucasians, including studies from SEER and population-based cancer registries, Veterans Affairs (VA) databases, healthcare coverage databases, and university and other medical center data sources. Elevated overall and stage-specific risks of CRC mortality and shorter survival for African-Americans compared with Caucasians were reported across all data sources. The magnitude of racial disparities varied across study groups, with the strongest associations observed in university and non-VA hospital-based medical center studies, while an attenuated discrepancy was found in VA database studies. An advanced stage of disease at the time of diagnosis among African-Americans is a major contributing factor to the racial disparity in survival. Several studies, however, have shown that an increased risk of CRC death among African-Americans remains even after controlling for tumor stage at diagnosis, socioeconomic factors, and comorbidity. Despite advances in treatment, improvements in the standard of care, and increased screening options, racial differences persist in CRC mortality and survival. Therefore, continued research efforts are necessary to disentangle the clinical, social, biological, and environmental factors that constitute the racial disparity. In addition, results across data sources should be considered when evaluating racial differences in cancer outcomes. PMID:18048968

  13. An Ongoing Assessment of Osteoarthritis in African Americans and Caucasians in North Carolina: The Johnston County Osteoarthritis Project

    PubMed Central

    Jordan, Joanne M.

    2015-01-01

    Osteoarthritis (OA) is the most common type of arthritis and is frequently associated with significant disability. Its public health impact is increasing due to the aging of the population and the obesity epidemic. The Johnston County Osteoarthritis Project is an ongoing, population-based prospective cohort begun in 1990 to fill knowledge gaps about prevalence, incidence, and progression of OA, and its risk factors, in African American and Caucasian men and women in North Carolina. Critically important phenotypic differences were observed in patterns of multi-joint OA burden, with African Americans much less likely than Caucasians to have hand OA and much more likely to have multiple large joint involvement. Racial differences also exist in systemic bone and joint tissue biomarkers. Novel potentially modifiable risk factors identified in this cohort include selenium and blood lead levels. Selected key findings of this ongoing study will be discussed. PMID:26330661

  14. Prenatal Stress and the Cortisol Awakening Response in African-American and Caucasian Women in the Third Trimester of Pregnancy.

    PubMed

    Simon, Clarissa D; Adam, Emma K; Holl, Jane L; Wolfe, Kaitlin A; Grobman, William A; Borders, Ann E B

    2016-10-01

    Objectives Prior studies have shown significant racial disparities in psychosocial stressors for pregnant women. One physiological mechanism by which prenatal stress is expressed is via the stress-sensitive hormone cortisol, which itself differs by race. In this study, we examine differences in cortisol awakening response (CAR) for African-American and Caucasian pregnant women during late pregnancy, particularly whether racial disparities are evident after accounting for measures of psychosocial stress. Methods During their third trimester of pregnancy (32-40 weeks of gestation), we asked women to self-collect salivary samples at home over 2 days. We then measured salivary cortisol across the day for 30 pregnant women (18 Caucasian; 12 African-American) to examine the CAR by race and by multiple measures of self-reported psychosocial stress, including perceived discrimination. Results Although the women in our sample showed normative cortisol diurnal rhythms (high on waking, peak 30 min post-waking, lowest at bedtime), we found that African-American women had blunted (smaller) awakening responses compared to Caucasian women (p < 0.05). The CAR was significantly larger in Caucasian women compared to African-American women even after accounting for covariates in a multivariate equation. However, when we added measures of psychosocial stress to the multivariate equation, higher levels of stress were significantly associated with a smaller CAR (p < 0.05), and the association between maternal race and CAR was no longer significant. Conclusions Our results add to a growing body of evidence that racial differences in the activity of the hypothalamic-pituitary-adrenal axis are associated with psychosocial stress during pregnancy.

  15. Recruitment and enrollment of African Americans and Caucasians in a health promotion trial for persons with serious mental illness.

    PubMed

    Siddiqui, Mona; Cooper, Lisa A; Appel, Lawrence J; Yu, Airong; Charleston, Jeanne; Gennusa, Joseph; Dickerson, Faith; Daumit, Gail L

    2015-01-01

    African Americans with serious mental illness (SMI) continue to experience inadequate representation in clinical trials. Persons with SMI, regardless of race, have an increased burden of all cardiovascular disease (CVD) risk factors including obesity, hypertension, diabetes mellitus, dyslipidemia, metabolic syndrome and tobacco smoking. Having SMI and being African American, however, is each associated with an increased risk of CVD mortality compared to the general population. There is a critical need, therefore, to adapt health promotion interventions for African Americans with SMI. We sought to examine overall recruitment into a randomized clinical trial of CVD prevention among persons with SMI, and to examine racial differences in interest, enrollment, and potential barriers to participation. Although similar levels of interest in participation were seen between African Americans and Caucasians in signing screening consent, 9.6% fewer African Americans enrolled due to inability to complete initial data collection. Further work is needed to better understand the nature of the barriers encountered by African Americans with SMI who otherwise may be interested in participating within clinical trials.

  16. Understanding nonsmoking in African American and Caucasian college students: an application of the theory of planned behavior.

    PubMed

    Nehl, Eric J; Blanchard, Chris M; Peng, Chao-Ying J; Rhodes, Ryan E; Kupperman, Janet; Sparling, Phillip B; Courneya, Kerry; Baker, Frank

    2009-01-01

    Few studies have considered whether psychological determinants of nonsmoking among college students vary by ethnicity. The authors tested the theory of planned behavior (TPB) to explain differences in nonsmoking intentions of 238 African American and 197 Caucasian college students who completed an in-class TPB questionnaire and a smoking assessment 1 week later. After removing 35 students who reported smoking at the baseline assessment, regressions were used to examine ethnic effects on TPB constructs when predicting nonsmoking intentions. Caucasians had statistically significant higher nonsmoking intentions than African Americans. Further, subjective norms for Caucasians and attitudes for African Americans had small but significant relations to intention, but perceived behavioral control (PBC) was a strongly significant predictor for both ethnic groups. However, the prediction of nonsmoking intentions was not statistically moderated by ethnicity for any of the TPB constructs. This study suggests that the TPB may aid in understanding collegiate nonsmoking intentions and help begin to explain differences in smoking on the basis of ethnicity. Last, because of strong associations shown in this study, PBC should be considered when developing ethnic-specific smoking interventions in college students.

  17. GWAS of blood cell traits identifies novel associated loci and epistatic interactions in Caucasian and African-American children.

    PubMed

    Li, Jin; Glessner, Joseph T; Zhang, Haitao; Hou, Cuiping; Wei, Zhi; Bradfield, Jonathan P; Mentch, Frank D; Guo, Yiran; Kim, Cecilia; Xia, Qianghua; Chiavacci, Rosetta M; Thomas, Kelly A; Qiu, Haijun; Grant, Struan F A; Furth, Susan L; Hakonarson, Hakon; Sleiman, Patrick M A

    2013-04-01

    Hematological traits are important clinical indicators, the genetic determinants of which have not been fully investigated. Common measures of hematological traits include red blood cell (RBC) count, hemoglobin concentration (HGB), hematocrit (HCT), mean corpuscular hemoglobin (MCH), MCH concentration (MCHC), mean corpuscular volume (MCV), platelet count (PLT) and white blood cell (WBC) count. We carried out a genome-wide association study of the eight common hematological traits among 7943 African-American children and 6234 Caucasian children. In African Americans, we report five novel associations of HBE1 variants with HCT and MCHC, the alpha-globin gene cluster variants with RBC and MCHC, and a variant at the ARHGEF3 locus with PLT, as well as replication of four previously reported loci at genome-wide significance. In Caucasians, we report a novel association of variants at the COPZ1 locus with PLT as well as replication of four previously reported loci at genome-wide significance. Extended analysis of an association observed between MCH and the alpha-globin gene cluster variants demonstrated independent effects and epistatic interaction at the locus, impacting the risk of iron deficiency anemia in African Americans with specific genotype states. In summary, we extend the understanding of genetic variants underlying hematological traits based on analyses in African-American children.

  18. Normative Developmental Trajectories of Aggressive Behaviors in African American, American Indian, Asian American, Caucasian, and Hispanic Children and Early Adolescents

    ERIC Educational Resources Information Center

    Vazsonyi, Alexander T.; Keiley, Margaret K.

    2007-01-01

    The current 5-year accelerated longitudinal investigation modeled the developmental trajectories of aggressive behaviors in 10,107 predominantly minority (greater than 70%; African American, American Indian, Asian American, and Hispanic) children and early adolescents (Kindergarten through 8th grade, 49% female youth) from lower to lower-middle…

  19. Symptoms of psychosis in schizophrenia, schizoaffective disorder, and bipolar disorder: A comparison of African Americans and Caucasians in the Genomic Psychiatry Cohort.

    PubMed

    Perlman, Greg; Kotov, Roman; Fu, Jinmiao; Bromet, Evelyn J; Fochtmann, Laura J; Medeiros, Helena; Pato, Michele T; Pato, Carlos N

    2016-06-01

    Several studies have reported differences between African Americans and Caucasians in relative proportion of psychotic symptoms and disorders, but whether this reflects racial bias in the assessment of psychosis is unclear. The purpose of this study was to examine the distribution of psychotic symptoms and potential bias in symptoms assessed via semi-structured interview using a cohort of 3,389 African American and 5,692 Caucasian participants who were diagnosed with schizophrenia, schizoaffective disorder, or bipolar disorder. In this cohort, the diagnosis of schizophrenia was relatively more common, and the diagnosis of bipolar disorder and schizoaffective disorder-bipolar type was less relatively common, among African Americans than Caucasians. With regard to symptoms, relatively more African Americans than Caucasians endorsed hallucinations and delusions symptoms, and this pattern was striking among cases diagnosed with bipolar disorder and schizoaffective-bipolar disorder. In contrast, the relative endorsement of psychotic symptoms was more similar among cases diagnosed with schizophrenia and schizoaffective disorder-depressed type. Differential item function analysis revealed that African Americans with mild psychosis over-endorsed "hallucinations in any modality" and under-endorsed "widespread delusions" relative to Caucasians. Other symptoms did not show evidence of racial bias. Thus, racial bias in assessment of psychotic symptoms does not appear to explain differences in the proportion of symptoms between Caucasians and African Americans. Rather, this may reflect ascertainment bias, perhaps indicative of a disparity in access to services, or differential exposure to risk factors for psychosis by race. © 2015 Wiley Periodicals, Inc.

  20. Contributing Factors That Affect the Achievement of African-American Females Taught by Caucasian Teachers on the Arkansas Literacy Exam: A Case Study

    ERIC Educational Resources Information Center

    Smith, Felicia R.

    2013-01-01

    This qualitative intrinsic case study was designed to assist Caucasian educators with the researched academic skills and behaviors to engage African-American females in the learning environment. The study provided strategies and recommendations to promote self-worth, self-motivation, self-efficacy, and morale in African-American females when they…

  1. Genetic variation of the whole ICAM4 gene in Caucasians and African Americans

    PubMed Central

    Srivastava, Kshitij; Almarry, Noorah Salman; Flegel, Willy A.

    2014-01-01

    Background Landsteiner-Wiener (LW) is the human blood group system no. 16, which comprises 2 antithetical antigens, LWa and LWb and the high prevalence antigen LWab. LW is encoded by the Intracellular Adhesion Molecule 4 (ICAM4) gene. The ICAM4 protein is part of the Rhesus complex in the red cell membrane and is involved in cell-cell adhesion. Methods We developed a method to sequence the whole 1.9 kb ICAM4 gene from genomic DNA in 1 amplicon. We determined the nucleotide sequence of exons 1 to 3, the 2 introns and 402 bp 5′-UTR and 347 bp 3′-UTR in 97 Caucasian and 91 African American individuals. Results Seven variant ICAM4 alleles were found, distinct from the wild type ICAM4 allele (GenBank KF712272), known as LW*05 and encoding LWa. An effect of the LWa/LWb amino acid substitution on the protein structure was predicted by 2 of the 3 computational modeling programs used. Conclusions We describe a practical approach for sequencing and determining the ICAM4 alleles using genomic DNA. LW*05 is the ancestral allele, which had also been observed in a Neandertal sample. All 7 variant alleles are immediate derivatives of the prevalent LW*05 and caused by 1 single nucleotide polymorphism (SNP) in each allele. Our data were consistent with the NHLBI GO Exome Sequencing Project (ESP) and the dbSNP databases, as all SNPs had been observed before. Our study has the advantage over the other databases in that it adds haplotype (allele) information for the ICAM4 gene, clinically relevant in the field of transfusion medicine. PMID:24673173

  2. Differential Item Functioning of the Boston Naming Test in Cognitively Normal African American and Caucasian Older Adults

    PubMed Central

    Pedraza, Otto; Graff-Radford, Neill R.; Smith, Glenn E.; Ivnik, Robert J.; Willis, Floyd B.; Petersen, Ronald C.; Lucas, John A.

    2010-01-01

    Scores on the Boston Naming Test (BNT) are frequently lower for African American when compared to Caucasian adults. Although demographically-based norms can mitigate the impact of this discrepancy on the likelihood of erroneous diagnostic impressions, a growing consensus suggests that group norms do not sufficiently address or advance our understanding of the underlying psychometric and sociocultural factors that lead to between-group score discrepancies. Using item response theory and methods to detect differential item functioning (DIF), the current investigation moves beyond comparisons of the summed total score to examine whether the conditional probability of responding correctly to individual BNT items differs between African American and Caucasian adults. Participants included 670 adults age 52 and older who took part in Mayo's Older Americans and Older African Americans Normative Studies. Under a 2-parameter logistic IRT framework and after correction for the false discovery rate, 12 items where shown to demonstrate DIF. Six of these 12 items (“dominoes,” “escalator,” “muzzle,” “latch,” “tripod,” and “palette”) were also identified in additional analyses using hierarchical logistic regression models and represent the strongest evidence for race/ethnicity-based DIF. These findings afford a finer characterization of the psychometric properties of the BNT and expand our understanding of between-group performance. PMID:19570311

  3. Anxiety Disorders in Caucasian and African American Children: A Comparison of Clinical Characteristics, Treatment Process Variables, and Treatment Outcomes

    PubMed Central

    Gordon-Hollingsworth, Arlene T.; Becker, Emily M.; Keeton, Courtney; Compton, Scott N.; Birmaher, Boris B.; Sakolsky, Dara J.; Piacentini, John; Albano, Anne M.; Kendall, Philip C.; Suveg, Cynthia M.; March, John S.

    2014-01-01

    This study examined racial differences in anxious youth using data from the Child/Adolescent Anxiety Multimodal Study (CAMS) [1]. Specifically, the study aims addressed whether African American (n = 44) versus Caucasian (n = 359) children varied on (1) baseline clinical characteristics, (2) treatment process variables, and (3) treatment outcomes. Participants were ages 7–17 and met DSM-IV-TR criteria for generalized anxiety disorder, social phobia, and/or separation anxiety disorder. Baseline data, as well as outcome data at 12 and 24 weeks, were obtained by independent evaluators. Weekly treatment process variables were collected by therapists. Results indicated no racial differences on baseline clinical characteristics. However, African American participants attended fewer psychotherapy and pharmacotherapy sessions, and were rated by therapists as less involved and compliant, in addition to showing lower mastery of CBT. Once these and other demographic factors were accounted for, race was not a significant predictor of response, remission, or relapse. Implications of these findings suggest African American and Caucasian youth are more similar than different with respect to the manifestations of anxiety and differences in outcomes are likely due to treatment barriers to session attendance and therapist engagement. PMID:25293650

  4. Disclosure of Sexual Assault: Characteristics and Implications for Posttraumatic Stress Symptoms Among African American and Caucasian Survivors

    PubMed Central

    Jacques-Tiura, Angela J.; Tkatch, Rifky; Abbey, Antonia; Wegner, Rhiana

    2010-01-01

    Although the general trauma literature links disclosure of abuse to positive psychological and physical health outcomes, findings for sexual assault survivors are mixed. Supportive responses can reaffirm self-worth; however, negative responses can increase feelings of shame and isolation. This study examined the effects of disclosure in a community sample of Caucasian and African American sexual assault survivors who completed computer-assisted self-interviews. Among the 58.6% of survivors who had disclosed to someone (n = 136), 96% had disclosed to at least 1 informal and 24% at least 1 formal support provider. The experiences of African American and Caucasian survivors were similar in many ways. Participants received more positive than negative responses from others, although only negative responses were related to posttraumatic stress disorder symptoms, and particularly so for African American participants. Regretting disclosure and disclosure to formal providers were also related to posttraumatic stress disorder symptoms. Suggestions are made for programs to decrease negative responses to disclosure. PMID:20373205

  5. Host Genetics, Steatosis and Insulin Resistance among African Americans and Caucasian Americans with Hepatitis C Virus Genotype-1 Infection

    PubMed Central

    Iuliano, A. Danielle; Feingold, Eleanor; Wahed, Abdus S.; Kleiner, David E.; Belle, Steven H.; Conjeevaram, Hari S.; Zmuda, Joseph; Liang, T. Jake; Yee, Leland J.

    2009-01-01

    Hepatic steatosis is the accumulation of fat in liver cells. Insulin resistance (IR) occurs when normal amounts of insulin do not stimulate insulin activity in cells. Both conditions have been described in hepatitis C virus (HCV) infection and are thought to be biologically related. This study examined the association of genetic variants with steatosis and IR among 167 African Americans and 184 Caucasian Americans with HCV genotype-1. Steatosis was defined as at least 5% of fat in cells on liver biopsy. IR was quantified as a score greater than 2 from the Homeostasis Model Assessment, version 2.2 (HOMA2-IR). Associations were investigated by estimating odds ratios separately by race. Statistically significant associations (p < 0.05) were observed for variants in interleukin-10 (IL10), leptin receptor (LEPR), interleukin-6 (IL6) and transforming growth factor beta-1 (TGF-β1) for both outcomes. Some significant interactions were observed between IL10, LEPR andTGF-β1 polymorphisms and HOMA2-IR scores when examining steatosis. The interaction of HOMA2-IR and IL10 was consistent in both races whereas for LEPR and TGF-β1 the interactions were statistically significant in only one of the racial groups. These results could imply that some IL10, LEPR and TGF-β1 polymorphisms may modify an association between steatosis and IR. PMID:19401628

  6. Hair care practices and structural evaluation of scalp and hair shaft parameters in African American and Caucasian women.

    PubMed

    Lewallen, Robin; Francis, Shani; Fisher, Brian; Richards, Jeanette; Li, Jim; Dawson, Tom; Swett, Katrina; McMichael, Amy

    2015-09-01

    How African American hair fragility relates to hair care practices and biologic differences between races is not well understood. To assess the differences between perceptions of hair health, hair care practices, and several biologic hair parameters between Caucasian and African American women. A questionnaire on perceptions of hair health and hair care practices was administered. Biological and structural parameters of hair shaft and scalp, including growth, density, diameter, cycle, breakage, and scalp blood flow were also assessed in this case-control study. Significant differences between the Caucasian and African American women were observed in the questionnaire and biologic study data. Regarding self-reported perceptions of hair health, there were differences in the following: hair shaft type (P < 0.001), hair breakage (P = 0.040), and desire to change hair (P = 0.001). Regarding self-reported hair care practices, there were differences in the following: location of haircutting (P = 0.002) and washing (P = 0.010), washing frequency (P < 0.001), chemical relaxer use (P < 0.001), hooded hair dryer use (P < 0.001), and hair shaft conditioner use (P = 0.005). The two groups had similar practices in regard to the use of hair color, frequency of hair color use, chemical curling agents, and handheld blow dryer use. Regarding biological and structural parameters, there were differences in the following: hair growth rate (P < 0.001), density (P = 0.0016), diameter (P = 0.01), number of broken hairs (P < 0.001), and blood flow (P = 0.03). There was no significant difference in hair cycle parameters.The differences in hair care practices and hair fiber morphology among African American women may contribute to clinically observed variation in hair fragility and growth.

  7. Associations of body mass and body fat distribution with parity among African-American and Caucasian women: The CARDIA Study.

    PubMed

    Lewis, C E; Smith, D E; Caveny, J L; Perkins, L L; Burke, G L; Bild, D E

    1994-11-01

    Associations of parity with body fat and its distribution are poorly understood; therefore, we examined the relationships between parity and obesity in young adult women. Body mass index (BMI), skin-folds, and waist-hip ratio were compared in 1452 African-American and 1268 Caucasian nonpregnant women aged 18 to 30, adjusting for age (where no age-parity interactions were present), education, physical activity (assessed by questionnaire) and fitness (assessed by graded exercise test), dietary fat intake, alcohol and smoking. Adjusted mean BMI was significantly higher in African-American women aged 25-30 years with three or more children (28.5 kg/m2) than in those with two (27.0 kg/m2), one (26.2 kg/m2), or no children (26.3 kg/m2). Similar trends were found in Caucasians (BMI = 23.3, 23.4, 23.7, 25.0 kg/m2 for parity = 0, 1, 2, > or = 3, respectively), but the mean BMI was significantly higher in African Americans in each parity group. The association between BMI and parity was not present among women 18-24 years of age. Skinfolds were directly associated with parity in African Americans only. Waist-hip ratios were generally lower among nulliparous than parous women in both ethnic groups; race differences were present only among nulliparas. In conclusion, parity was associated with BMI in women aged 25 to 30 years but did not explain ethnicity-related differences in body mass.

  8. Absence of bias in clinician ratings of everyday functioning among African American, Hispanic and Caucasian patients with schizophrenia.

    PubMed

    Sabbag, Samir; Prestia, Davide; Robertson, Belinda; Ruiz, Pedro; Durand, Dante; Strassnig, Martin; Harvey, Philip D

    2015-09-30

    A substantial research literature implicates potential racial/ethnic bias in the diagnosis of schizophrenia and in clinical ratings of psychosis. There is no similar information regarding bias effects on ratings of everyday functioning. Our aims were to determine if Caucasian raters vary in their ratings of the everyday functioning of schizophrenia patients of different ethnicities, to find out which factors determine accurate self-report of everyday functioning in different ethnic groups, and to know if depression has similar effects on the way people of different ethnicities self-report their current functionality. We analyzed data on 295 patients with schizophrenia who provided their self-report of their everyday functioning and also had a Caucasian clinician rating their functionality. Three racial/ethnic groups (African American (AA), Hispanic and Caucasian) were studied and analyzed on the basis of neurocognition, functional capacity, depression and real-world functional outcomes. No differences based on racial/ethnic status in clinician assessments of patients' functionality were found. Differences between racial groups were found in personal and maternal levels of education. Severity of depression was significantly correlated with accuracy of self-assessment of functioning in Caucasians, but not in AAs. Higher scores on neurocognition and functional capacity scales correlated with reduced overestimation of functioning in AAs, but not in Hispanics. This data might indicate that measurement of everyday functionality is less subject to rater bias than measurement of symptoms of schizophrenia. PMID:26160197

  9. Cross-Sectional Predictors of Sexual Assault Perpetration in a Community Sample of Single African American and Caucasian Men

    PubMed Central

    Abbey, Antonia; Parkhill, Michele R.; BeShears, Renee; Clinton-Sherrod, A. Monique; Zawacki, Tina

    2015-01-01

    Computer-assisted self-interviews were completed with a random sample of 163 unmarried Caucasian and African American men in a large metropolitan area. Almost a quarter (24.5%) of these men acknowledged committing an act since the age of 14 that met standard legal definitions of attempted or completed rape; an additional 39% had committed another type of sexual assault involving forced sexual contact or verbal coercion. An expanded version of the Malamuth et al. [1991] confluence model was examined using path analysis. The number of sexual assaults perpetrated by participants was associated with the direct or indirect effects of childhood sexual abuse, adolescent delinquency, alcohol problems, sexual dominance, positive attitudes about casual sexual relationships, and pressure from peers to engage in sexual relationships. Additionally, empathy buffered the relationship between sexual dominance and perpetration. The pattern of results was highly similar for African American and Caucasian men. The implications of these findings for sexual assault measurement are discussed and suggestions are made for alternative treatment programs. PMID:26435555

  10. Symptoms of psychosis in schizophrenia, schizoaffective disorder, and bipolar disorder: A comparison of African Americans and Caucasians in the Genomic Psychiatry Cohort.

    PubMed

    Perlman, Greg; Kotov, Roman; Fu, Jinmiao; Bromet, Evelyn J; Fochtmann, Laura J; Medeiros, Helena; Pato, Michele T; Pato, Carlos N

    2016-06-01

    Several studies have reported differences between African Americans and Caucasians in relative proportion of psychotic symptoms and disorders, but whether this reflects racial bias in the assessment of psychosis is unclear. The purpose of this study was to examine the distribution of psychotic symptoms and potential bias in symptoms assessed via semi-structured interview using a cohort of 3,389 African American and 5,692 Caucasian participants who were diagnosed with schizophrenia, schizoaffective disorder, or bipolar disorder. In this cohort, the diagnosis of schizophrenia was relatively more common, and the diagnosis of bipolar disorder and schizoaffective disorder-bipolar type was less relatively common, among African Americans than Caucasians. With regard to symptoms, relatively more African Americans than Caucasians endorsed hallucinations and delusions symptoms, and this pattern was striking among cases diagnosed with bipolar disorder and schizoaffective-bipolar disorder. In contrast, the relative endorsement of psychotic symptoms was more similar among cases diagnosed with schizophrenia and schizoaffective disorder-depressed type. Differential item function analysis revealed that African Americans with mild psychosis over-endorsed "hallucinations in any modality" and under-endorsed "widespread delusions" relative to Caucasians. Other symptoms did not show evidence of racial bias. Thus, racial bias in assessment of psychotic symptoms does not appear to explain differences in the proportion of symptoms between Caucasians and African Americans. Rather, this may reflect ascertainment bias, perhaps indicative of a disparity in access to services, or differential exposure to risk factors for psychosis by race. © 2015 Wiley Periodicals, Inc. PMID:26663585

  11. Prevalence of signs and symptoms of craniomandibular disorders and orofacial parafunction in 4-6-year-old African-American and Caucasian children.

    PubMed

    Widmalm, S E; Christiansen, R L; Gunn, S M; Hawley, L M

    1995-02-01

    Children, 4-6 years old, 153 Caucasian and 50 African-American, from a pre-school and kindergarten programme in a low income industrial area, who participated in a voluntary oral health examination, were questioned and examined for signs and symptoms of craniomandibular disorders (CMD) and of oral parafunctions. Most of the CMD signs and symptoms were mild. Eight per cent had recurrent (at least 1-2 times per week) TMJ pain, and 5% had recurrent neck pain, African-American children more often than Caucasian children (P < 0.05). Seventeen per cent had recurrent headache. Three per cent had recurrent earache. Pain or tiredness in the jaws during chewing was reported by 25% of the children, more often by African-American than by Caucasian children (P < 0.001) and more often by girls than by boys (P < 0.05). Pain at jaw opening occurred in 10% of the children, more often in the African-American than in the Caucasian group (P < 0.001). Thirteen per cent of the children had problems in opening the mouth. Deviation during opening was observed in 17% and reduced opening in 2%. Reduced lateral movements, locking or luxation were not observed in any child. Palpation pain was found in the lateral TMJ area in 16%, in the posterior TMJ area in 25%, in the temporalis and masseter areas in 10%, and pain for all regions was found more often in the African-American than in the Caucasian children (P < 0.01). Thirty-four per cent of the African-American, and 15% of the Caucasian children admitted to having ear noises (P < 0.01).(ABSTRACT TRUNCATED AT 250 WORDS) PMID:7722749

  12. UNDERSTANDING THE BREAST CANCER EXPERIENCE OF WOMEN: A QUALITATIVE STUDY OF AFRICAN AMERICAN, ASIAN AMERICAN, LATINA AND CAUCASIAN CANCER SURVIVORS

    PubMed Central

    ASHING-GIWA, KIMLIN TAM; PADILLA, GERALDINE; TEJERO, JUDITH; KRAEMER, JANET; WRIGHT, KAREN; COSCARELLI, ANNE; CLAYTON, SHEILA; WILLIAMS, IMANI; HILLS, DAWN

    2006-01-01

    Breast cancer is the most common form of cancer in American women across most ethnic groups. Although the psychosocial impact of breast cancer is being studied, there is little information on women from diverse ethnic and socioeconomic backgrounds. We conducted a qualitative study with breast cancer survivors (BCS) of various ethnicities. A total of 102 BCS participated in focus group interviews (24 African Americans, 34 Asians, 26 Latinas and 18 Caucasians); 20 health professionals participated in key informant interviews. Important ethnic differences in type of treatment were noted, Asians and Latinas were more likely to receive mastectomies and African American BCS were least likely to receive adjuvant therapies, including radiation and chemotherapy. These BCS enjoyed a fairly good overall health-related quality of life (HRQOL) with some persistent concerns. The prevailing concerns among all women included overall health, moderate physical concerns, cancer recurrence or metastases, psychosocial concerns related to worry about children and burdening the family, and body image and sexual health concerns. Additional challenges included: lack of knowledge about breast cancer; medical care issues such as insurance, cost and amount of time spent with physician; cultural sensitivity of providers, language barriers, cultural factors related to beliefs about illness, gender role and family obligations (e.g. self-sacrifice). These BCS, particularly the women of color, voiced that their spiritual beliefs and practices are central to their coping. This study accomplishes two goals; it adds to the sparse literature concerning the psychosocial sequelae of breast cancer among women of color, and it increases our knowledge of specific cultural influences (e.g. dietary practices, coping) and socio-ecological factors on HRQOL. More importantly, the study addressed areas that have not been studied before, specifically, an in-depth study on BCS QOL comparing multiple ethnic groups

  13. Breast cancer survival disparity between African American and Caucasian women in Arkansas: A race-by-grade analysis

    PubMed Central

    Monzavi-Karbassi, Behjatolah; Siegel, Eric R.; Medarametla, Srikanth; Makhoul, Issam; Kieber-Emmons, Thomas

    2016-01-01

    Despite progress in breast cancer treatment, disparity persists in survival time between African American (AA) and Caucasian women in the US. Tumor stage and tumor grade are the major prognostic factors that define tumor aggressiveness and contribute to racial disparity between AA and Caucasian women. Studying the interaction of race with tumor grade or stage may provide further insights into the role of intrinsic biological aggressiveness in disecting the AA-Caucasian survival disparity. Therefore, the current study was performed to evaluate the interaction of race with tumor grade and stage at diagnosis regarding survival in a cohort of patients treated at the Winthrop P. Rockefeller Cancer Institute of the University of Arkansas for Medical Sciences (Little Rock, AR, USA). The cohort included 1,077 patients, 208 (19.3%) AA and 869 (80.7%) Caucasian, diagnosed with breast cancer between January 1997 and December 2005. Kaplan-Meier survival plots were generated and Cox regressions were performed to analyze the associations of race with breast cancer-specific survival time. Over a mean follow-up time of 1.5 years, AA women displayed increased mortality risk due to breast cancer-specific causes [hazard ratio (HR), 1.74; 95% confidence interval (CI), 1.23–2.46]. The magnitude of racial disparity varied strongly with tumor grade (race-x-grade interaction; P<0.001). No significant interaction was observed between race and tumor stage or race and age at diagnosis. Among women diagnosed with grade I tumors, the race disparity in survival time after controlling for tumor stage and age was strong (HR, 9.07; 95% CI, 2.11–38.95), but no significant AA-Caucasian disparity was observed among women with higher-grade tumors. The data suggest that, when diagnosed with grade I breast cancer, AA may experience poorer survival outcomes compared with Caucasian patients, regardless of tumor stage or age. The findings potentially provide significant clinical and public health

  14. A Comparison Between Caucasians and African Americans in Willingness to Participate in Cancer Clinical Trials: The Roles of Knowledge, Distrust, Information Sources, and Religiosity.

    PubMed

    Meng, Jingbo; McLaughlin, Margaret; Pariera, Katrina; Murphy, Sheila

    2016-06-01

    This study aims to (a) examine the roles of knowledge, distrust in medical professionals, information sources, and 2 dimensions of religiosity (i.e., religious activity and religious belief) in influencing willingness to participate (WTP) in cancer clinical trials and to (b) compare the results for Caucasians and African Americans in order to inform future recruitment. An online survey was fielded via a Knowledge Networks panel with a nationally representative sample including 478 Caucasians and 173 African Americans. The results showed that distrust in medical professionals was a strong barrier to WTP for both ethnic groups, whereas factual knowledge about trial procedures was not associated with WTP for either ethnic group. Seeking trial information from doctors was positively associated with WTP for Caucasians; seeking trial information from hospitals was positively associated with WTP for African Americans. More interestingly, levels of religious activity negatively predicted WTP for Caucasians but positively predicted WTP for African Americans. Self-reported religious belief was not associated with WTP for either ethnic group. In sum, although distrust is a common barrier to WTP, the influence of preferred information sources and religious activity on WTP varies as a function of ethnicity. PMID:27175604

  15. Racial Bias in Personality Assessment: Using the MMPI-2 to Predict Psychiatric Diagnoses of African American and Caucasian Chemical Dependency Inpatients

    ERIC Educational Resources Information Center

    Monnot, Matthew J.; Quirk, Stuart W.; Hoerger, Michael; Brewer, Linda

    2009-01-01

    An assessment of predictive bias was conducted on numerous scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2; J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989), including the Restructured Clinical (RC) scales, in the prediction of clinical diagnostic status for African American and Caucasian male…

  16. Barriers to Career Mobility/Advancement by African-American and Caucasian Female Administrators in Minnesota Organizations: A Perception or Reality?

    ERIC Educational Resources Information Center

    Coleman, Jo Evans

    The primary purpose of this research was to identify perceived barriers affecting African-American and Caucasian female administrators' career mobility/advancement in education, business/industry, and government in Minnesota. The study explored women's perceptions of the effects that race/gender discrimination and gender underrepresentation have…

  17. Lung cancer risk in relation to genetic polymorphisms of microsomal epoxide hydrolase among African-Americans and Caucasians in Los Angeles County.

    PubMed

    London, S J; Smart, J; Daly, A K

    2000-05-01

    Microsomal epoxide hydrolase participates in the metabolism of benzo[a]pyrene, an important carcinogen in tobacco smoke. Two relatively common polymorphisms of the microsomal epoxide hydrolase gene that influence enzyme activity have been described. An association between genetic variation in microsomal epoxide hydrolase and lung cancer risk has been reported in one of two studies of Caucasians. We examined the relation between these two polymorphisms and lung cancer risk among 337 incident cases and 700 population controls of African-American and Caucasian ethnicity enrolled in a case-control study in Los Angeles County. African-Americans, homozygous for the exon 3 variant allele conferring reduced activity, were at decreased risk of lung cancer (odds ratio (OR)=0.08, 95% CI 0.01-0.62). When data from both the exon 3 and exon 4 polymorphisms were combined into indices of predicted microsomal epoxide hydrolase activity, a decreased risk was seen among African-American subjects with very low predicted activity OR=0.10 (95% CI 0.01-0.83). No comparable association was seen among Caucasians. Although the three published results for Caucasians are somewhat variable, the association among African-Americans in these data provides some support for the hypothesis that genetically reduced microsomal epoxide hydrolase activity may be protective against lung cancer.

  18. Longitudinal study of perceived negative impact in African American and Caucasian mothers of children with autism spectrum disorder.

    PubMed

    Carr, Themba; Lord, Catherine

    2013-07-01

    The purpose of this study was to examine the stability of mothers' perceptions of the negative impact of having a child with ASD in a sample of African American and Caucasian families as their children transitioned to early adolescence. Participants were mothers and children participating in an ongoing longitudinal study of children referred for diagnosis of ASD at age two. Analyses included data from two time points, when child participants were approximately 9 and 14 years old. Linear mixed model analyses were used to examine the relationship between the primary outcome variable, mothers' perceived negative impact across time, and hypothesized predictors. Negative impact increased significantly from late childhood to into adolescence. However, African American mothers with lower education reported significantly lower levels of perceived negative impact at both time points. Findings show that for some families, the transition to adolescence is a period in which mothers experience increased amounts of negative impact and highlight the importance of examining the influence of socioeconomic variables. Furthermore, data suggest that there may be cultural differences mediating the relationship between maternal education, ethnicity, and perceived negative impact. Implications for the importance of including families from varying levels of socioeconomic status in ASD research are discussed.

  19. Interactions Between Monoamine Oxidase A and Punitive Discipline in African American and Caucasian Men’s Antisocial Behavior

    PubMed Central

    Choe, Daniel Ewon; Shaw, Daniel S.; Hyde, Luke W.; Forbes, Erika E.

    2016-01-01

    Although previous studies have shown that interactions between monoamine oxidase A (MAOA) genotype and childhood maltreatment predict Caucasian boys’ antisocial behavior, the generalizability of this gene-environment interaction to more diverse populations and more common parenting behaviors, such as punitive discipline in early childhood, is not clearly understood. Among 189 low-income men (44% African American, 56% Caucasian) who underwent rigorous assessments of family behavior and social context longitudinally across 20 years, those men with the low activity MAOA allele who experienced more punitive discipline at ages 1.5, 2, and 5 years showed more antisocial behavior from ages 15 through 20 years. Effects of punitive discipline on antisocial behavior differed by caregiver and age at which it occurred, suggesting sensitive periods throughout early childhood in which low MAOA activity elevated boys’ vulnerability to harsh parenting and risk for antisocial behavior. This genetic vulnerability to punitive discipline—and not just extreme, maltreatment experiences—may generalize to other male populations at risk for antisocial behavior. PMID:27014508

  20. Efficacy of Orlistat as an Adjunct to Behavioral Treatment in Overweight African American and Caucasian Adolescents with Obesity-related Co-morbid Conditions

    PubMed Central

    McDuffie, Jennifer R.; Calis, Karim A.; Uwaifo, Gabriel I.; Sebring, Nancy G.; Fallon, Erica M.; Frazer, Teresa E; Hubbard, Van S.; Yanovski, Jack A.

    2012-01-01

    This pilot study compared the efficacy of orlistat as an adjunctive treatment for obesity between African American and Caucasian adolescents. 20 obese adolescents with obesity-related co-morbid conditions underwent measurements of body composition, glucose homeostasis by frequently sampled intravenous glucose tolerance test (FSIGT), and fasting lipids before and after 6-months’ treatment with orlistat 120mg TID in conjunction with a comprehensive behavioral program. Weight (p< 0.05), BMI (p<0.001), total cholesterol (p<0.001), LDL cholesterol (p<0.001), fasting insulin (p<0.02) and fasting glucose (p<0.003) were lower after treatment. Insulin sensitivity, measured during the FSIGT, improved significantly (p<0.02), as did fasting indices such as the homeostasis model assessment for insulin resistance (p<0.01). African American subjects exhibited significantly less improvement in weight (p<0.05), BMI (p<0.01), waist circumference (p=0.03), and insulin sensitivity (p=0.05). Improvements in cholesterol were not significantly different between African Americans and Caucasians. We conclude that Caucasians lost more weight and had greater improvements in insulin sensitivity than African Americans, but both exhibited improvements in plasma lipids. The true benefit of orlistat treatment over a comprehensive behavioral program remains to be determined in placebo-controlled trials. PMID:15112907

  1. Relative risk of Alzheimer disease and age-at-onset distributions, based on APOE genotypes among elderly African Americans, Caucasians, and Hispanics in New York City.

    PubMed Central

    Tang, M. X.; Maestre, G.; Tsai, W. Y.; Liu, X. H.; Feng, L.; Chung, W. Y.; Chun, M.; Schofield, P.; Stern, Y.; Tycko, B.; Mayeux, R.

    1996-01-01

    Apolipoprotein-E epsilon 4 (APOE-epsilon 4) has been consistently associated with Alzheimer disease (AD) and may be responsible for an earlier age at onset. We have previously reported a diminished association between APOE-epsilon 4 and AD in African Americans. Using a new method, which allows inclusion of censored information, we compared relative risks by APOE genotypes in an expanded collection of cases and controls from three ethnic groups in a New York community. The relative risk for AD associated with APOE-epsilon 4 homozygosity was increased in all ethnic groups (African American relative risk [RR]=3.0; 95% confidence interval [CI]=1.5-5.9; Caucasian RR=7.3, 95% CI=2.5-21.6; and Hispanic RR=2.5, 95% CI=1.1-5.7), compared with those with APOE-epsilon 3/epsilon 3 genotypes. The risk was also increased for APOE-epsilon 4 heterozygous Caucasians (RR=2.9, 95% CI=1.7-5.1) and Hispanics (RR=1.6, 95% CI=1.1-2.3), but not for African Americans (RR=0.6, 95% Ci=0.4-0.9). The age distribution of the proportion of Caucasians and Hispanics without AD was consistently lower for APOE-epsilon 4 homozygous and APOE-epsilon 4 heterozygous individuals than for those with other APOE genotypes. In African Americans this relationship was observed only in APOE-epsilon 4 homozygotes. These results confirm that APOE genotypes influence the RR of AD in Caucasians and Hispanics. Differences in risk among APOE-epsilon 4 heterozygote African Americans suggest that other genetic or environmental factors may modify the effect of APOE-epsilon 4 in some populations. PMID:8644717

  2. Relative risk of Alzheimer disease and age-at-onset distributions, based on APOE genotypes among elderly African Americans, caucasians, and hispanics in New York City

    SciTech Connect

    Tang, M.X.; Liu, X.H.; Stern, Y.

    1996-03-01

    Apolipoprotein-E {epsilon}4 (APOE-{epsilon}4) has been consistently associated with Alzheimer disease (AD) and may be responsible for an earlier age at onset. We have previously reported a diminished association between APOE-{epsilon}4 and AD in African Americans. Using a new method, which allows inclusion of censored information, we compared relative risks by APOE genotypes in an expanded collection of cases and controls from three ethnic groups in a New York community. The relative risk for AD associated with APOE-{epsilon}4 homozygosity was increased in all ethnic groups (African American relative risk [RR] = 3.0; 95% confidence interval [CI] = 1.5-5.9; Caucasian RR = 7.3, 95% CI = 2.5-21.6; and Hispanic RR = 2.5, 95% CI = 1.1-5.7), compared with those with APOE-{epsilon}3/{epsilon}3 genotypes. The risk was also increased for APOE-{epsilon}4 heterozygous Caucasians (RR = 2.9, 95% CI = 1.7-5.1) and Hispanics (RR = 1.6,95% CI = 1.1-2.3), but not for African Americans (RR = 0.6, 95% CI = 0.4-0.9). The age distribution of the proportion of Caucasians and Hispanics without AD was consistently lower for APOE-{epsilon}4 homozygous and APOE-{epsilon}4 heterozygous individuals than for those with other APOE genotypes. In African Americans this relationship was observed only in APOE-{epsilon}4 homozygotes. These results confirm that APOE genotypes influence the RR of AD in Caucasians and Hispanics. Differences in risk among APOE-{epsilon}4 heterozygote African Americans suggest that other genetic or environmental factors may modify the effect of APOE-{epsilon}4 in some populations. 58 refs., 3 figs., 4 tabs.

  3. Mealtime television viewing and dietary quality in low-income African American and Caucasian mother-toddler dyads.

    PubMed

    Horodynski, Mildred A; Stommel, Manfred; Brophy-Herb, Holly E; Weatherspoon, Lorraine

    2010-07-01

    To examine maternal demographic characteristics and depressive symptoms as predictors of TV viewing during mealtimes, and to investigate how mealtime TV viewing predicts mothers' and toddlers' food consumption. A prospective, cross-sectional survey design was employed with 199 African American and 200 Caucasian, low-income, mother-toddler dyads enrolled in eight Early Head Start programs in a Midwestern state. Mothers completed the Toddler-Parent Mealtime Behavior Questionnaire to assess toddler mealtime behavior. Data were analyzed using a three-step multiple regression: (a) step one was to determine what characteristics predicted family TV viewing during mealtime; (b) step two was to determine whether TV viewing during mealtime predicted maternal food consumption, and (c) step three was to determine whether TV viewing during mealtime predicted toddler food consumption. Direct and indirect effects of TV watching were explored via path models. Maternal race, education, and depressive symptoms predicted 8% of the variance in TV viewing during mealtime (P < or = 0.001). African American mothers and mothers who had fewer years of schooling and exhibited more depressive symptoms tended to watch more TV during mealtime. More TV viewing during mealtime predicted mothers' intake of 'more' unhealthy foods. Mothers' food consumption was the single best predictor of toddlers' food consumption, while TV viewing during mealtime had an indirect effect through mothers' TV viewing. TV viewing practices affect mothers' food consumption and mealtime behaviors; this, in turn, impacts toddlers' food consumption. Practical interventions are needed to positively influence the nutritional habits of lower-income mothers. Reducing mothers' "unhealthy" food consumption while watching TV may offer one effective strategy.

  4. Mealtime television viewing and dietary quality in low-income African American and Caucasian mother-toddler dyads.

    PubMed

    Horodynski, Mildred A; Stommel, Manfred; Brophy-Herb, Holly E; Weatherspoon, Lorraine

    2010-07-01

    To examine maternal demographic characteristics and depressive symptoms as predictors of TV viewing during mealtimes, and to investigate how mealtime TV viewing predicts mothers' and toddlers' food consumption. A prospective, cross-sectional survey design was employed with 199 African American and 200 Caucasian, low-income, mother-toddler dyads enrolled in eight Early Head Start programs in a Midwestern state. Mothers completed the Toddler-Parent Mealtime Behavior Questionnaire to assess toddler mealtime behavior. Data were analyzed using a three-step multiple regression: (a) step one was to determine what characteristics predicted family TV viewing during mealtime; (b) step two was to determine whether TV viewing during mealtime predicted maternal food consumption, and (c) step three was to determine whether TV viewing during mealtime predicted toddler food consumption. Direct and indirect effects of TV watching were explored via path models. Maternal race, education, and depressive symptoms predicted 8% of the variance in TV viewing during mealtime (P < or = 0.001). African American mothers and mothers who had fewer years of schooling and exhibited more depressive symptoms tended to watch more TV during mealtime. More TV viewing during mealtime predicted mothers' intake of 'more' unhealthy foods. Mothers' food consumption was the single best predictor of toddlers' food consumption, while TV viewing during mealtime had an indirect effect through mothers' TV viewing. TV viewing practices affect mothers' food consumption and mealtime behaviors; this, in turn, impacts toddlers' food consumption. Practical interventions are needed to positively influence the nutritional habits of lower-income mothers. Reducing mothers' "unhealthy" food consumption while watching TV may offer one effective strategy. PMID:19629662

  5. Benefits from an uncertainty management intervention for African-American and Caucasian older long-term breast cancer survivors.

    PubMed

    Mishel, Merle H; Germino, Barbara B; Gil, Karen M; Belyea, Michael; Laney, Iris Carlton; Stewart, Janet; Porter, Laura; Clayton, Margaret

    2005-11-01

    In a randomized controlled design, this study tested the efficacy of a theoretically based uncertainty management intervention delivered to older long-term breast cancer survivors. The sample included 509 recurrence-free women (360 Caucasian, 149 African-American women) with a mean age of 64 years (S.D.=8.9 years) who were 5-9 years post-treated for breast cancer. Women were randomly assigned to either the intervention or usual care control condition. The intervention was delivered during four weekly telephone sessions, in which study nurses guided cancer survivors in the use of audiotaped cognitive-behavioral strategies to manage uncertainty about recurrence, and a self-help manual designed to help women understand and manage long-term treatment side effects and other symptoms. Treatment outcome data on uncertainty management were gathered at pre-intervention and 10-months afterward. Repeated measures MANOVA evaluating treatment group, ethnic group, and treatment by ethnic interaction effects indicated that training in uncertainty management resulted in improvements in cognitive reframing, cancer knowledge, patient-health care provider communication, and a variety of coping skills. Results are discussed in terms of the importance of theory-based interventions for cancer survivors that target triggers of uncertainty about recurrence and in terms of ethnic differences in response to the intervention. PMID:15712339

  6. HTR1B, ADIPOR1, PPARGC1A, and CYP19A1 and Obesity in a Cohort of Caucasians and African Americans: An Evaluation of Gene-Environment Interactions and Candidate Genes

    PubMed Central

    Edwards, Todd L.; Velez Edwards, Digna R.; Villegas, Raquel; Cohen, Sarah S.; Buchowski, Maciej S.; Fowke, Jay H.; Schlundt, David; Long, Ji Rong; Cai, Qiuyin; Zheng, Wei; Shu, Xiao-Ou; Hargreaves, Margaret K.; Jeffrey, Smith; Williams, Scott M.; Signorello, Lisa B.; Blot, William J.; Matthews, Charles E.

    2012-01-01

    The World Health Organization estimates that the number of obese and overweight adults has increased to 1.6 billion, with concomitant increases in comorbidity. While genetic factors for obesity have been extensively studied in Caucasians, fewer studies have investigated genetic determinants of body mass index (BMI; weight (kg)/height (m)2) in African Americans. A total of 38 genes and 1,086 single nucleotide polymorphisms (SNPs) in African Americans (n = 1,173) and 897 SNPs in Caucasians (n = 1,165) were examined in the Southern Community Cohort Study (2002–2009) for associations with BMI and gene × environment interactions. A statistically significant association with BMI survived correction for multiple testing at rs4140535 (β = −0.04, 95% confidence interval: −0.06, −0.02; P = 5.76 × 10−5) in African Americans but not in Caucasians. Gene-environment interactions were observed with cigarette smoking and a SNP in ADIPOR1 in African Americans, as well as between a different SNP in ADIPOR1 and physical activity in Caucasians. A SNP in PPARGC1A interacted with alcohol consumption in African Americans, and a different SNP in PPARGC1A was nominally associated in Caucasians. A SNP in CYP19A1 interacted with dietary energy intake in African Americans, and another SNP in CYP191A had an independent association with BMI in Caucasians. PMID:22106445

  7. Professional motivation and career plan differences between African-American and Caucasian dental students: implications for improving workforce diversity.

    PubMed

    Butters, Janice M; Winter, Paul A

    2002-06-01

    Vast disparities in oral health status coupled with projected decreases in African Americans enrolling in and graduating from dental school have heightened concern about the underrepresentation of African Americans in the dental profession. The purpose of this study was to explore differences between African-American and white American students regarding demographics, professional motivations, and career plans. African-American (n = 104) and white American (n = 226) dental students completed a biographical data survey instrument, which included information about family background and professional motivations and plans, and rated descriptions of three practice arrangements. African-American students were more motivated to become a dentist to serve the public, plan to specialize, work in an urban area, and work part-time. White American students were more motivated to become a dentist based on factors related to family commitments. Race was a significant predictor for student ratings for both solo and employee practice. Study results have implications for health professions educators, administrators, and policy makers in their efforts to improve the recruitment and retention of African-American students, shape dental curricula to meet diverse student needs, and implement loan forgiveness programs to enhance minority student recruitment.

  8. Lower prevalence of intraventricular block in African-American patients compared with Caucasian patients: an electrocardiographic study II.

    PubMed Central

    Upshaw, Charles B.

    2003-01-01

    BACKGROUND: Electrocardiographic (ECG) differences occur between African-American and white persons. METHODS: Intraventricular conduction abnormalities of ECGs of 2,123 African-American and white hospital patients ages 20-99 years were studied in a consecutive manner. RESULTS: Intraventricular conduction abnormalities develop later in life and are less common in African-American patients, compared with white patients. The prevalence of conduction abnormalities increases with advancing age in both races. Left- and right ventricular conduction abnormalities begin to rise at age 50 for white patients but begin to rise at age 70 for African-American patients. The prevalence of left ventricular conduction abnormalities peaks in the ninth decade of life in both races but declines in both races in the tenth decade of life. The prevalence of right ventricular conduction abnormalities gradually increases and peaks in the tenth decade of life in both races. CONCLUSIONS: The prevalence of intraventricular block is significantly less in African-American patients, compared with white patients--occurring in 8.6% of African-American patients and in 15.2% of white patients. The prevalence of intraventricular block is lowest in African-American women at 6.5% and highest in white men at 16.8%. PMID:14527049

  9. Contribution of Genome-Wide HCV Genetic Differences to Outcome of Interferon-Based Therapy in Caucasian American and African American Patients

    PubMed Central

    Donlin, Maureen J.; Cannon, Nathan A.; Aurora, Rajeev; Li, Jia; Wahed, Abdus S.; Di Bisceglie, Adrian M.; Tavis, John E.

    2010-01-01

    Background Hepatitis C virus (HCV) has six major genotypes, and patients infected with genotype 1 respond less well to interferon-based therapy than other genotypes. African American patients respond to interferon α-based therapy at about half the rate of Caucasian Americans. The effect of HCV's genetic variation on treatment outcome in both racial groups is poorly understood. Methodology We determined the near full-length pre-therapy consensus sequences from 94 patients infected with HCV genotype 1a or 1b undergoing treatment with peginterferon α-2a and ribavirin through the Virahep-C study. The sequences were stratified by genotype, race and treatment outcome to identify HCV genetic differences associated with treatment efficacy. Principal Findings HCV sequences from patients who achieved sustained viral response were more diverse than sequences from non-responders. These inter-patient diversity differences were found primarily in the NS5A gene in genotype 1a and in core and NS2 in genotype 1b. These differences could not be explained by host selection pressures. Genotype 1b but not 1a African American patients had viral genetic differences that correlated with treatment outcome. Conclusions & Significance Higher inter-patient viral genetic diversity correlated with successful treatment, implying that there are HCV genotype 1 strains with intrinsic differences in sensitivity to therapy. Core, NS3 and NS5A have interferon-suppressive activities detectable through in vitro assays, and hence these activities also appear to function in human patients. Both preferential infection with relatively resistant HCV variants and host-specific factors appear to contribute to the unusually poor response to therapy in African American patients. PMID:20140258

  10. Racial differences in biochemical knee cartilage composition between African-American and Caucasian-American women with 3Tesla MR-based T2 relaxation time measurements – Data from the Osteoarthritis Initiative

    PubMed Central

    YU, A.; Heilmeier, U.; Kretzschmar, M.; Joseph, G.B.; Liu, F.; Liebl, H.; McCulloch, C.E.; Nevitt, M.C.; Lane, Nancy E.; Link, T.M.

    2015-01-01

    Objective To determine whether knee cartilage composition differs between African-American and Caucasian-American women at risk for Osteoarthritis using in-vivo 3 Tesla MRI T2 relaxation time measurements. Methods Right knee MRI studies of 200 subjects (100 African-American women, and 100 closely matched Caucasian-American women) were selected from the Osteoarthritis Initiative. Knee cartilage was segmented in the patellar (PAT), medial and lateral femoral (MF/LF), and medial and lateral tibial compartments (MT/LT)). Mean T2 relaxation time values per compartment and per whole joint cartilage were generated and analyzed spatially via laminar and grey-level co-occurrence matrix texture methods. Presence and severity of cartilage lesions per compartment were graded using a modified WORMS grading. Statistical analysis employed paired t- and McNemar testing. Results While African-American women and Caucasian-Americans had similar WORMS cartilage lesion scores (p=0.970), African-Americans showed significantly lower mean T2 values (~1ms difference; ~0.5SD) than Caucasian-Americans in the whole knee cartilage (p<0.001), and in the subcompartments (LF: p=0.001, MF: p<0.001, LT: p=0.019, MT: p=0.001) and particularly in the superficial cartilage layer (whole cartilage: p<0.001, LF: p<0.001, MF: p<0.001, LT: p=0.003, MT: p<0.001). T2 texture parameters were also significantly lower in the whole joint cartilage of African-Americans than in Caucasian-Americans (variance: p=0.001; contrast: p=0.018). In analyses limited to matched pairs with no cartilage lesions in a given compartment, T2 values remained significantly lower in African-Americans. Conclusion Using T2 relaxation time as a biomarker for the cartilage collagen network, our findings suggest racial differences in the biochemical knee cartilage composition between African-American and Caucasian-American women. PMID:25937026

  11. From placement to prison revisited: Do mental health services disrupt the delinquency pipeline among Latino, African American and Caucasian youth in the child welfare system?

    PubMed

    Garcia, Antonio R; Greeson, Johanna K P; Kim, Minseop; Thompson, Allison; DeNard, Christina

    2015-12-01

    Racial and ethnic disparities in delinquency among child welfare-involved youth are well documented. However, less is known about the mechanisms through which these disparities occur. This study explores the extent to which sets of variables predict the occurrence of juvenile delinquency and whether race/ethnicity moderates the strength of the relationships between (1) social, emotional, and behavioral (SEB) problems and delinquency and (2) mental health service use and delinquency. We used a nationally representative sample of 727 African American, Caucasian, and Latino youth between the ages of 12-17 who were referred to the child welfare system. Controlling for age, gender, placement instability, maltreatment history, poverty, and urbanicity, linear regression analyses revealed that African American and Latino youth engaged in more delinquent acts than Caucasian youth did. However, service use decreased the likelihood of engaging in more delinquent acts for African Americans. Additional efforts are needed to illuminate and address the contextual and organizational barriers to delivering effective mental health services as a strategy to reduce racial disparities in delinquent behavior.

  12. Differences between African-American and Caucasian students on enrollment influences and barriers in kinesiology-based allied health education programs.

    PubMed

    Barfield, J P; Cobler, D C; Lam, Eddie T C; Zhang, James; Chitiyo, George

    2012-06-01

    Kinesiology departments have recently started to offer allied health education programs to attract additional students to teacher education units (9). Although allied health professions offer increased work opportunities, insufficient enrollment and training of minority students in these academic fields contribute to underrepresentation in the workforce (3). To improve workforce diversity, kinesiology departments must understand how enrollment influences and barriers differ by race among prospective students. Therefore, the purpose of this study was to identify differences in allied health education enrollment influences and enrollment barriers between minority and Caucasian students. Participants (n = 601) consisted of students enrolled in kinesiology-based allied health education programs. Multivariate ANOVA was used to compare group differences in enrollment decision making. "Personal influence," "career opportunity," and "physical self-efficacy" were all significantly stronger enrollment influences among African-American students than among Caucasian students, and "social influence," "experiential opportunity," "academic preparation," and "physical self-efficacy" were all perceived as significantly greater barriers compared with Caucasian students. Findings support the need to recruit African-American students through sport and physical education settings and to market program-based experiential opportunities.

  13. Ethnic Identity and Implicit Anti-fat Bias: Similarities and Differences between African American and Caucasian Women.

    PubMed

    Hart, Erica A; Sbrocco, Tracy; Carter, Michele M

    2016-01-01

    Research using self-report or explicit measures of body image suggests African American women have a more accepting view of larger figures than non-Hispanic White (NHW) women. However, increasing research indicates that explicit views may vary from those held at a deeper, implicit level. Our study examined whether African American women held an implicit negative bias toward overweight/fat individuals, despite a greater explicit acceptance of larger body size. Additionally, ethnic identity was measured to assess if strength of identity related to bias. Anti-fat bias was compared within and between ethnic groups using an Implicit Association Test (IAT), which measures the strength of automatic associations between two concepts. This online IAT measured spontaneous thoughts about figures of various body weights (underweight, overweight, obese) and positive and negative terms (eg, attractive and unattractive or healthy and unhealthy). A pervasive anti-fat bias was found in African American as well as NHW women. For both groups, this bias was related to ethnic identity when thinking about figure size and health. Specifically, African American women with lower ethnic identity were more negatively biased and NHW women with higher ethnic identity were more negatively biased. Findings from this study indicate that implicitly there are few differences in the way these two ethnicities classify heavy figures, and therefore African Americans may not be immune to weight stigma. Given the prevalence of obesity and the lack of research on weight stigma among African American women, there is need to address this issue and its impact on well-being. PMID:26843798

  14. The impact of gout on patient’s lives: a study of African-American and Caucasian men and women with gout

    PubMed Central

    2014-01-01

    Introduction The aim of this study was to examine the impact of gout on quality of life (QOL) and study differences by gender and race. Methods Ten race- and sex-stratified nominal groups were conducted, oversampling for African-Americans and women with gout. Patients presented, discussed, combined and rank-ordered their concerns. Results A total of 62 patients with mean age 65.1 years, 60% men, 64% African-American, participated in 10 nominal groups: African-American men (n = 23; 3 groups); African-American women (n = 18; 3 groups); Caucasian men (n = 15; 3 groups); and Caucasian women (n = 6; 1 group). The most frequently cited high-ranked concerns among the ten nominal groups were: (1) effect of gout flare on daily activities (n = 10 groups); (2) work disability (n = 8 groups); (3) severe pain (n = 8 groups); (4) joint swelling and tenderness (n = 6 groups); (5) food restrictions (n = 6 groups); (6) medication related issues (n = 6 groups); (7) dependency on family and others (n = 5 groups); (8) emotional Impact (n = 5 groups); (9) interference with sexual function (n = 4 groups); (10) difficulty with shoes (n = 4 groups); and (11) sleep disruption (n = 4 groups). Compared with men, women ranked the following concerns high more often: problems with shoes (n = 4 versus n = 0 groups); dependency (n = 3 versus n = 2 groups); and joint/limb deformity (n = 2 versus n = 0 group). Compared with Caucasians, African-Americans ranked the following concerns high more often: dietary restrictions (n = 6 versus n = 0 groups); severe pain (n = 6 versus n = 2 groups); gout bringing the day to a “halt” (n = 2 versus n = 0 group); effect on emotional health (n = 4 versus n = 1 groups); and the need for canes/crutches during flares (n = 2 versus n = 0 group). Conclusions Gout has a significant impact on a patient’s QOL. Important differences in the

  15. Understanding Physical Activity Behavior in African American and Caucasian College Students: An Application of the Theory of Planned Behavior

    ERIC Educational Resources Information Center

    Blanchard, Chris; Fisher, Janet; Sparling, Phil; Nehl, Erich; Rhodes, Ryan; Courneya, Kerry; Baker, Frank

    2008-01-01

    Only 30% of college students meet the recommended amount of physical activity (PA) for health benefits, and this number is lower for African American students. Moreover, the correlates of PA may vary by ethnicity. Objective: In the present study, the authors tested the utility of the theory of planned behavior for explaining PA intentions and…

  16. Distribution of toenail selenium levels in young adult Caucasians and African Americans in the United States: The CARDIA Trace Element Study

    SciTech Connect

    Xun, Pengcheng; Bujnowski, Deborah; Liu, Kiang; Steve Morris, J.; Guo, Zhongqin; He, Ka

    2011-05-15

    Background: Data on selenium (Se) levels in American young adults, especially in African Americans, are lacking. Objective: This study presented toenail Se distributions in American young adults of both genders, including both Caucasians and African Americans; and explored potential predictors of toenail Se levels. Data and methods: Data from the Coronary Artery Risk Development in Young Adults study among 4252 American young adults, aged 20-32 in 1987 was used to examine toenail Se levels by instrumental neutron-activation analysis. The distribution of Se levels was described and multivariable linear regression was used to examine potential modifiers of toenail Se concentration within ethnicity-gender subgroups. Results: The geometric mean of toenail Se in this cohort was 0.844 {mu}g/g (95% CI, 0.840-0.849 {mu}g/g) and the median was 0.837 {mu}g/g (95% CI, 0.833-0.844 {mu}g/g). Median levels from lowest to highest quintile were 0.691, 0.774, 0.838, 0.913 and 1.037 {mu}g/g. Se levels varied geographically, and were generally in accordance with its concentrations in local soil. Males, African Americans, current smokers, heavy drinkers and less educated participants were more likely to have low Se levels. Conclusion: This study suggests that toenail Se levels vary geographically depending on soil Se concentrations. In addition to gender, ethnicity and education level, smoking status and alcohol consumption are two important indicators of Se status since they are modifiable lifestyle factors. Findings from this study might aid public health professionals in identifying people at relatively high or low Se levels, so that chronic disease prevention efforts can be directed toward these subgroups. - Research highlights: {yields} Average of toenail Se levels in this cohort was 0.844 {mu}g/g (95% CI, 0.840-0.849 {mu}g/g). {yields} Toenail Se levels vary geographically depending on soil Se concentrations. {yields} Males, African Americans and less educated participants have

  17. Emotion-Oriented Coping, Avoidance Coping, and Fear of Pain as Mediators of the Relationship between Positive Affect, Negative Affect, and Pain-Related Distress among African American and Caucasian College Women

    ERIC Educational Resources Information Center

    Lightsey, Owen Richard, Jr.; Wells, Anita G.; Wang, Mei-Chuan; Pietruszka, Todd; Ciftci, Ayse; Stancil, Brett

    2009-01-01

    The authors tested whether coping styles and fear of pain mediate the relationship between positive affect and negative affect on one hand and pain-related distress (PD) on the other. Among African American and Caucasian female college students, negative affect, fear of pain, and emotion-oriented coping together accounted for 34% of the variance…

  18. Fatigue Severity among African Americans: Gender and Age Interactions.

    ERIC Educational Resources Information Center

    Song, Sharon; Jason, Leonard A.; Taylor, Renee R.; Torres-Harding, Susan R.; Helgerson, Jena; Witter, Elizabeth

    2002-01-01

    Investigated the relationship between fatigue, age, and gender among African Americans, Caucasians, and Latinos. Survey results found significant age and gender interactions among African Americans and Caucasians. African American women and older African American men had the highest fatigue rates. There was no significant difference in levels of…

  19. Differential endothelial cell gene expression by African Americans versus Caucasian Americans: a possible contribution to health disparity in vascular disease and cancer

    PubMed Central

    2011-01-01

    Background Health disparities and the high prevalence of cardiovascular disease continue to be perplexing worldwide health challenges. This study addresses the possibility that genetic differences affecting the biology of the vascular endothelium could be a factor contributing to the increased burden of cardiovascular disease and cancer among African Americans (AA) compared to Caucasian Americans (CA). Methods From self-identified, healthy, 20 to 29-year-old AA (n = 21) and CA (n = 17), we established cultures of blood outgrowth endothelial cells (BOEC) and applied microarray profiling. BOEC have never been exposed to in vivo influences, and their gene expression reflects culture conditions (meticulously controlled) and donor genetics. Significance Analysis of Microarray identified differential expression of single genes. Gene Set Enrichment Analysis examined expression of pre-determined gene sets that survey nine biological systems relevant to endothelial biology. Results At the highly stringent threshold of False Discovery Rate (FDR) = 0, 31 single genes were differentially expressed in AA. PSPH exhibited the greatest fold-change (AA > CA), but this was entirely accounted for by a homolog (PSPHL) hidden within the PSPH probe set. Among other significantly different genes were: for AA > CA, SOS1, AMFR, FGFR3; and for AA < CA, ARVCF, BIN3, EIF4B. Many more (221 transcripts for 204 genes) were differentially expressed at the less stringent threshold of FDR <.05. Using the biological systems approach, we identified shear response biology as being significantly different for AA versus CA, showing an apparent tonic increase of expression (AA > CA) for 46/157 genes within that system. Conclusions Many of the genes implicated here have substantial roles in endothelial biology. Shear stress response, a critical regulator of endothelial function and vascular homeostasis, may be different between AA and CA. These results potentially have direct implications for the role of

  20. Effects of an overnight intravenous lipid infusion on intramyocellular lipid content and insulin sensitivity in African-American versus Caucasian adolescents

    PubMed Central

    Lee, SoJung; Boesch, Chris; Kuk, Jennifer L.; Arslanian, Silva

    2012-01-01

    Objective To explain the predisposition for insulin resistance among African American (AA) adolescents, this study aimed to: 1) examine changes in intramyocellular lipid content (IMCL), and insulin sensitivity with intralipid (IL) infusion; and 2) determine whether the increase in IMCL is comparable between AA and Caucasian adolescents. Materials and Methods Thirteen AA and 15 Caucasian normal-weight adolescents (BMI <85th) underwent a 3-h hyperinsulinemic-euglycemic clamp, on two occasions in random order, after an overnight 12-hr infusion of: 1) 20% IL and 2) normal saline (NS). IMCL was quantified by 1H-magnetic resonance spectroscopy in tibialis anterior muscle before and after IL infusion. Results During IL infusion, plasma TG, glycerol, FFA and fat oxidation increased significantly, with no race differences. Hepatic insulin sensitivity decreased with IL infusion with no difference between the groups. IL infusion was associated with a significant increase in IMCL, which was comparable between AA (Δ 105%; NS: 1.9 ± 0.8 vs. IL: 3.9 ± 1.6 mmol/kg wet weight) and Caucasian (Δ 86%; NS: 2.8 ± 2.1 vs. IL: 5.2 ± 2.4 mmol/kg wet weight), with similar reductions (P<0.01) in insulin sensitivity between the groups (Δ −44%: NS: 9.1 ± 3.3 vs. IL: 5.1 ± 1.8 mg/kg/min per µU/ml in AA) and (Δ−39%: NS: 12.9 ± 6.0 vs. IL: 7.9 ± 3.8 mg/kg/min per µU/ml in Caucasian) adolescents. Conclusions In healthy adolescents, an acute elevation in plasma FFA with IL infusion is accompanied by significant increases in IMCL and reductions in insulin sensitivity with no race differential. Our findings suggest that AA normal-weight adolescents are not more susceptible than Caucasians to FFA-induced IMCL accumulation and insulin resistance. PMID:23122836

  1. Population data on the thirteen CODIS core short tandem repeat loci in African Americans, U.S. Caucasians, Hispanics, Bahamians, Jamaicans, and Trinidadians.

    PubMed

    Budowle, B; Moretti, T R; Baumstark, A L; Defenbaugh, D A; Keys, K M

    1999-11-01

    Allele distributions for 13 tetrameric short tandem repeat (STR) loci, CSF1PO, FGA, TH01, TPOX, VWA, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, and D21S11, were determined in African American, United States Caucasian, Hispanic, Bahamian, Jamaican, and Trinidadian sample populations. There was little evidence for departures from Hardy-Weinberg expectations (HWE) in any of the populations. Based on the exact test, the loci that departed significantly from HWE are: D21S11 (p = 0.010, Bahamians); CSF1PO (p = 0.014, Trinidadians); TPOX (p = 0.011, Jamaicans and p = 0.035, U.S. Caucasians); and D16S539 (p = 0.043, Bahamians). After employing the Bonferroni correction for the number of loci analyzed (i.e., 13 loci per database), these observations are not likely to be significant. There is little evidence for association of alleles between the loci in these databases. The allelic frequency data are similar to other comparable data within the same major population group.

  2. Population data on the thirteen CODIS core short tandem repeat loci in African Americans, U.S. Caucasians, Hispanics, Bahamians, Jamaicans, and Trinidadians.

    PubMed

    Budowle, B; Moretti, T R; Baumstark, A L; Defenbaugh, D A; Keys, K M

    1999-11-01

    Allele distributions for 13 tetrameric short tandem repeat (STR) loci, CSF1PO, FGA, TH01, TPOX, VWA, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, and D21S11, were determined in African American, United States Caucasian, Hispanic, Bahamian, Jamaican, and Trinidadian sample populations. There was little evidence for departures from Hardy-Weinberg expectations (HWE) in any of the populations. Based on the exact test, the loci that departed significantly from HWE are: D21S11 (p = 0.010, Bahamians); CSF1PO (p = 0.014, Trinidadians); TPOX (p = 0.011, Jamaicans and p = 0.035, U.S. Caucasians); and D16S539 (p = 0.043, Bahamians). After employing the Bonferroni correction for the number of loci analyzed (i.e., 13 loci per database), these observations are not likely to be significant. There is little evidence for association of alleles between the loci in these databases. The allelic frequency data are similar to other comparable data within the same major population group. PMID:10582369

  3. DEXA MEASURED VISCERAL ADIPOSE TISSUE PREDICTS IMPAIRED GLUCOSE TOLERANCE AND METABOLIC SYNDROME IN OBESE CAUCASIAN AND AFRICAN AMERICAN WOMEN

    PubMed Central

    Bi, X; Seabolt, L; Shibao, C; Buchowski, M; Kang, H; Keil, CD; Tyree, R; Silver, HJ

    2016-01-01

    Background and Aims New methods to measure visceral adipose tissue (VAT) by DEXA may help discern sex, race and phenotype differences in the role of VAT in cardiometabolic risk. This study was designed to: a) compare relationships between cardiometabolic risk factors and DEXA-VAT, anthropometric and body composition measures; b) determine thresholds for DEXA-VAT by race; and c) determine the most robust predictors of impaired glucose tolerance (IGT) and metabolic syndrome (MetSx) in obese women. Methods VAT area (cm2) was measured using Lunar iDXA scanner in 229 obese (BMI 30-49.9) women age 21–69 years of European American (EA = 123) and African American (AA = 106) descent. Linear regression modeling and areas under the curve (AUC) compared relationships with cardiometabolic risk. Bootstrapping with LASSO regression modeling determined thresholds and predictors of IGT and MetSx. Results DEXA-VAT explained more of the variance in triglycerides, blood pressure, glucose and HOMA-IR compared to anthropometric and body composition variables. DEXA-VAT had the highest AUC for IGT (0.767) and MetSx (0.749). Including race and interactionXrace terms in modeling did not significantly change results. Thresholds at which probability was ≥ 50% for IGT or MetSx were lower in AA women (IGT: 2120cm2 AA vs 2550cm2 EA; MetSx: 1320cm2 AA vs 1713cm2 EA). The odds for IGT or MetSx was 3-fold greater with each standard deviation increase in DEXA-VAT. Conclusion DEXA-VAT provides robust clinical information regarding cardiometabolic risk in AA and EA women and has great potential in risk reduction efforts. PMID:25335442

  4. Comparison of survival and clinicopathologic features in colorectal cancer among African American, Caucasian, and Chinese patients treated in the United States: Results from the surveillance epidemiology and end results (SEER) database.

    PubMed

    Lin, Junzhong; Qiu, Miaozhen; Xu, Ruihua; Dobs, Adrian Sandra

    2015-10-20

    African American patients of colorectal cancer (CRC) were found to have a worse prognosis than Caucasians, but it has not been fully understood about the survival difference among Chinese and these two races above. In this study, we used the Surveillance, Epidemiology and End Results database to analyze the survival difference among these three race/ethnicities in the United States. Adenocarcinoma patients of colorectal cancer with a race/ethnicity of Caucasian, Chinese and African American were enrolled for study. Patients were excluded if they had more than one primary cancer but the CRC was not the first one, had unknown cause of death or unknown survival months. The 5-year cause specific survival (CSS) was our primary endpoint. Totally, there were 585,670 eligible patients for analysis. Chinese patients had the best and African American patients had the worst 5-year CSS (66.7% vs 55.9%), P < 0.001. The 5-year CSS for Caucasian patients was 62.9%. Race/ethnicity was an independent prognostic factor in the multivariate analysis, P < 0.001. The comparison of clinicopathologic factors among these three race/ethnicities showed that the insurance coverage rate, income, percentage that completing high school and percentage of urban residence was lowest in the African American patients. Chinese patients had the highest percentage of married, while African American patients ranked lowest. More African American patients were diagnosed as stage IV and had high percentage of signet ring cell and mucinous adenocarcinoma. It is likely that biological differences as well as socioeconomic status both contribute to the survival disparity among the different race/ethnicities.

  5. Comparison of survival and clinicopathologic features in colorectal cancer among African American, Caucasian, and Chinese patients treated in the United States: Results from the surveillance epidemiology and end results (SEER) database.

    PubMed

    Lin, Junzhong; Qiu, Miaozhen; Xu, Ruihua; Dobs, Adrian Sandra

    2015-10-20

    African American patients of colorectal cancer (CRC) were found to have a worse prognosis than Caucasians, but it has not been fully understood about the survival difference among Chinese and these two races above. In this study, we used the Surveillance, Epidemiology and End Results database to analyze the survival difference among these three race/ethnicities in the United States. Adenocarcinoma patients of colorectal cancer with a race/ethnicity of Caucasian, Chinese and African American were enrolled for study. Patients were excluded if they had more than one primary cancer but the CRC was not the first one, had unknown cause of death or unknown survival months. The 5-year cause specific survival (CSS) was our primary endpoint. Totally, there were 585,670 eligible patients for analysis. Chinese patients had the best and African American patients had the worst 5-year CSS (66.7% vs 55.9%), P < 0.001. The 5-year CSS for Caucasian patients was 62.9%. Race/ethnicity was an independent prognostic factor in the multivariate analysis, P < 0.001. The comparison of clinicopathologic factors among these three race/ethnicities showed that the insurance coverage rate, income, percentage that completing high school and percentage of urban residence was lowest in the African American patients. Chinese patients had the highest percentage of married, while African American patients ranked lowest. More African American patients were diagnosed as stage IV and had high percentage of signet ring cell and mucinous adenocarcinoma. It is likely that biological differences as well as socioeconomic status both contribute to the survival disparity among the different race/ethnicities. PMID:26375551

  6. Genome-Wide Association Meta-Analyses to Identify Common Genetic Variants Associated with Hallux Valgus in Caucasian and African Americans

    PubMed Central

    Hsu, Yi-Hsiang; Liu, Youfang; Hannan, Marian T.; Maixner, William; Smith, Shad B.; Diatchenko, Luda; Golightly, Yvonne M.; Menz, Hylton B.; Kraus, Virginia B.; Doherty, Michael; Wilson, A.G.; Jordan, Joanne M.

    2016-01-01

    Objective Hallux valgus (HV) affects ~36% of Caucasian adults. Although considered highly heritable, the underlying genetic determinants are unclear. We conducted the first genome-wide association study (GWAS) aimed to identify genetic variants associated with HV. Methods HV was assessed in 3 Caucasian cohorts (n=2,263, n=915, and n=1,231 participants, respectively). In each cohort, a GWAS was conducted using 2.5M imputed single nucleotide polymorphisms (SNPs). Mixed-effect regression with the additive genetic model adjusted for age, sex, weight and within-family correlations was used for both sex-specific and combined analyses. To combine GWAS results across cohorts, fixed-effect inverse-variance meta-analyses were used. Following meta-analyses, top-associated findings were also examined in an African American cohort (n=327). Results The proportion of HV variance explained by genome-wide genotyped SNPs was 50% in men and 48% in women. A higher proportion of genetic determinants of HV was sex-specific. The most significantly associated SNP in men was rs9675316 located on chr17q23-a24 near the AXIN2 gene (p=5.46×10−7); the most significantly associated SNP in women was rs7996797 located on chr13q14.1-q14.2 near the ESD gene (p=7.21×10−7). Genome-wide significant SNP-by-sex interaction was found for SNP rs1563374 located on chr11p15.1 near the MRGPRX3 gene (interaction p-value =4.1×10−9). The association signals diminished when combining men and women. Conclusion Findings suggest that the potential pathophysiological mechanisms of HV are complex and strongly underlined by sex-specific interactions. The identified genetic variants imply contribution of biological pathways observed in osteoarthritis as well as new pathways, influencing skeletal development and inflammation. PMID:26337638

  7. Relationship between MRI-Measured Bone Marrow Adipose Tissue and Hip and Spine Bone Mineral Density in African-American and Caucasian Participants: The CARDIA Study

    PubMed Central

    Scherzer, Rebecca; Gantz, Madeleine; Chen, Jun; Punyanitya, Mark; Lewis, Cora E.; Grunfeld, Carl

    2012-01-01

    Context: An increasing number of studies suggest that bone marrow adipose tissue (BMAT) might play a role in the pathogenesis of osteoporosis. Our previous study of Caucasian women demonstrated that there is an inverse relationship between BMAT and whole-body bone mineral density (BMD). It is unknown whether visceral adipose tissue (VAT), sc adipose tissue (SAT), and skeletal muscle had an effect on the relationship between BMAT and BMD. Objective: In the present study we investigated the relationship between pelvic, hip, and lumbar spine BMAT with hip and lumbar spine BMD in the population-based Coronary Artery Risk Development in Young Adults (CARDIA) sample with adjustment for whole-body magnetic resonance imaging (MRI)-measured VAT, SAT, and skeletal muscle. Design: T1-weighted MRI was acquired for 210 healthy African-American and Caucasian men and women (age 38–52 yr). Hip and lumbar spine BMD were measured by dual-energy x-ray absorptiometry. Results: Pelvic, hip, and lumbar spine BMAT had negative correlations with hip and lumbar spine BMD (r = −0.399 to −0.550, P < 0.001). The inverse associations between BMAT and BMD remained strong after adjusting for demographics, weight, skeletal muscle, SAT, VAT, total adipose tissue (TAT), menopausal status, lifestyle factors, and inflammatory markers (standardized regression coefficients = −0. 296 to −0.549, P < 0.001). Among body composition measures, skeletal muscle was the strongest correlate of BMD after adjusting for BMAT (standardized regression coefficients = 0.268–0.614, P < 0.05), with little additional contribution from weight, SAT, VAT, or total adipose tissue. Conclusion: In this middle-aged population, a negative relationship existed between MRI-measured BMAT and hip and lumbar spine BMD independent of demographics and body composition. These observations support the growing evidence linking BMAT with low bone density. PMID:22319043

  8. Sex differences in cyclosporine pharmacokinetics and ABCB1 gene expression in mononuclear blood cells in African American and Caucasian renal transplant recipients.

    PubMed

    Tornatore, Kathleen M; Brazeau, Daniel; Dole, Kiran; Danison, Ryan; Wilding, Gregory; Leca, Nicolae; Gundroo, Aijaz; Gillis, Kathryn; Zack, Julia; DiFrancesco, Robin; Venuto, Rocco C

    2013-10-01

    Cyclosporine exhibits pharmacokinetic and pharmacodynamic variability in renal transplant recipients (RTR) attributed to P-glycoprotein (P-gp), an ABCB1 efflux transporter that influences bioavailability and intracellular distribution. Data on race and sex influences on P-gp in RTR are lacking. We investigated sex and race influences on cyclosporine pharmacokinetics and ABCB1 gene expression in peripheral blood mononuclear cells (PBMC). Fifty-four female and male African American and Caucasian stable RTR receiving cyclosporine and mycophenolic acid completed a 12-hour study. ABCB1 gene expression was assessed in PBMCs pre-dose and 4 hours after cyclosporine. Statistical analysis used mixed effects models on transformed, normalized ABCB1 expression and cyclosporine pharmacokinetics. Sex and race differences were observed for the dose-normalized area under the concentration curve (AUC0-12 /Dose) [P = .0004], apparent clearance [P = .0004] and clearance/body mass index (CL/BMI) [P = .027] with slowest clearance and greatest drug exposure in females. Sex and race differences were found pre-dose and 4 hours for ABCB1 [P < .0001] with females having less expression than males. ABCB1 differences were observed between pre-dose and 4 hours [P = .0009]. Female RTR had slower cyclosporine clearance and lower ABCB1 gene expression in PBMC suggesting reduced efflux activity and greater intracellular drug exposure.

  9. The dermatoglyphics of American Caucasians.

    PubMed

    Plato, C C; Cereghino, J J; Steinberg, F S

    1975-03-01

    Digital and palmar dermatoglyphics were collected from 360 male and 360 female seven year old Caucasians from the greater Boston area. All participants were screened and found to be free of minor anomalies or chronic diseases. All individuals with I. Q. scores below 70 were also excluded. The results were presented in such a way as to give information on bilateral symmetry as well as overall frequencies of the various dermatoglyphic features. The results were compared with those of the corresponding sample of seven year old normal male and female Negroes of the accompanying report. A review of the distribution of the dermatoglyphic features in different Caucasian populations has also been presented and the overall dermatoglyphics of the Caucasians were discussed in reference to the distribution of the same features in the other major "racial" groups. The method of collection and selection of the subjects, described in the text, makes this set of data unique and one of the most suitable for use as controls in studying the dermatoglyphics of the individuals with diseases or congenital anomalies.

  10. Assessment of antioxidant nutrient intake of a population of southern US African-American and Caucasian women of various ages when compared to dietary reference intakes.

    PubMed

    Lewis, S M; Mayhugh, M A; Freni, S C; Thorn, B; Cardoso, S; Buffington, C; Jairaj, K; Feuers, R J

    2003-01-01

    Antioxidant nutrient intervention strategies to ameliorate negative health factors are of notable research interest. Central to the thesis that antioxidant nutrients improve biological defense systems and provide health benefits is an accurate indication of daily antioxidant nutrient intake. Little information is available concerning these nutrient intakes among non-affluent women of the southern U.S. This study examines the 24-h intake of vitamins: A, E, C, -carotene, a-tocopherol, riboflavin, and minerals: zinc, selenium, copper, manganese, iron, and molybdenum among 259 Caucasian (CA) and African-American (AA) women from small urban communities. Women were non-pregnant females, 19-93 y of age. Statistical comparisons of nutrient intake were made by least squares means within age groups. Intakes were compared to various Dietary Reference Intakes including Recommended Daily Allowance (RDA) and Estimated Average Requirement (EAR) values as established by the U.S. National Research Council. Numerous dietary deficiencies in important antioxidant nutrients associated with metabolic antioxidant systems were identified. Few race-related differences were detected. Intake of vitamin A was generally within recommended levels while vitamin E intake was below the EAR. The vitamin precursors, -carotene and a-tocopherol, were significantly (P<0.05) below customary intakes at all ages. More than 60% of this population reported dietary copper, zinc, and selenium intakes below recommended levels. A lack of race differences for most nutrient intakes suggests similar socioeconomic or endogeneous regional factors. All women in this population reported dietary intakes of antioxidant vitamins and minerals below recommended values, conditions that could contribute to subsequent health risks unless nutrient-dense food choices and antioxidant supplementation are considered in their overall nutritional support. PMID:12679833

  11. ELDERLY MEXICANS HAVE LESS MUSCLE AND GREATER TOTAL AND TRUNCAL FAT COMPARED TO AFRICAN-AMERICANS AND CAUCASIANS WITH THE SAME BMI

    PubMed Central

    ALEMAN-MATEO, H.; LEE, S.Y.; JAVED, F.; THORNTON, J.; HEYMSFIELD, S.B.; PIERSON, R.N.; PI-SUNYER, F.X.; WANG, Z.M.; WANG, J.; GALLAGHER, D.

    2010-01-01

    Background How body composition, specifically skeletal muscle mass, compares in Mexican elderly to other ethnic groups has not previously been reported. We tested the hypothesis that older adults from Northwest Mexico (Mex) would have similar total appendicular skeletal muscle (TASM) compared with New York dwelling Caucasians (Cauc) and African-Americans (AA). Methods Two hundred and eighty nine Mex (135 males and 154 females), 166 AA (36 males and 130 females) and 229 Cauc (64 males and 165 females), aged 60–98 years were assessed. Total and regional fat and lean tissues were measured by whole-body dual energy X-ray absorptiometry where TASM is the sum of arm and leg bone-free and fat-free lean tissue. Differences in TASM were tested by ANCOVA, with age, height, and body mass index (BMI) as covariates. Results TASM adjusted for ethnicity, age, height and BMI, were 22.6 ± 0.2 kg and 17.8 ± 0.1 kg for males and females, respectively (p<0.001). Among males with similar age, height, and BMI, Mex had less TASM compared with AA and Cauc (p<0.001). Total body fat and truncal fat were higher (p< 0.001) and FFM lower (p<0.001) in Mex compared to both AA and Cauc males after adjusting for age and BMI. Among females, Mex had higher total and truncal fat (p<0.001) after adjusting for age and BMI, and significantly lower TASM (p<0.001) after adjusting for age, height, and BMI compared to AA and Cauc females. Conclusions Elderly Mex have a different body composition compared with AA and Cauc of a similar BMI and age. Mex have significantly less TASM with greater total and truncal fat. In the long-term, Mex elderly may be at greater risk for sarcopenic obesity compared to other ethnic groups. PMID:19924354

  12. MicroRNA profiling of novel African American and Caucasian Prostate Cancer cell lines reveals a reciprocal regulatory relationship of miR-152 and DNA methyltranferase 1

    PubMed Central

    Theodore, Shaniece C.; Davis, Melissa; Zhao, Fu; Wang, Honghe; Chen, Dongquan; Rhim, Johng; Dean-Colomb, Windy; Turner, Timothy; Ji, Weidong; Zeng, Guohua; Grizzle, William; Yates, Clayton

    2014-01-01

    miRNA expression in African American compared to Caucasian PCa patients has not been widely explored. Herein, we probed the miRNA expression profile of novel AA and CA derived prostate cancer cell lines. We found a unique miRNA signature associated with AA cell lines, independent of tumor status. Evaluation of the most differentially expressed miRNAs showed that miR-132, miR-367b, miR-410, and miR-152 were decreased in more aggressive cells, and this was reversed after treatment of the cells with 5-aza-2′-deoxycytidine. Sequencing of the miR-152 promoter confirmed that it was highly methylated. Ectopic expression of miR-152 resulted in decreased growth, migration, and invasion. Informatics analysis of a large patient cohort showed that decreased miR-152 expression correlated with increased metastasis and a decrease in biochemical recurrence free survival. Analysis of 39 prostate cancer tissues with matched controls (20 AA and 19 CA), showed that 50% of AA patients had statistically significant lower miR-152 expression compared to only 35% of CA patients. Ectopic expression of miR-152 in LNCaP, PC-3, and MDA-PCa-2b cells down-regulated DNA (cytosine-5)-methyltransferase 1 (DNMT1) through direct binding in the DNMT1 3'UTR. There appeared to be a reciprocal regulatory relationship of miR-152/DNMT1 expression, as cells treated with siRNA DNMT1 caused miR-152 to be re-expressed in all cell lines. In summary, these results demonstrate that epigenetic regulation of miR-152/DNMT1 may play an important role in multiple events that contribute to the aggressiveness of PCa tumors, with an emphasis on AA PCa patients. PMID:25004396

  13. Demographically corrected norms for African Americans and Caucasians on the Hopkins Verbal Learning Test-Revised, Brief Visuospatial Memory Test-Revised, Stroop Color and Word Test, and Wisconsin Card Sorting Test 64-Card Version.

    PubMed

    Norman, Marc A; Moore, David J; Taylor, Michael; Franklin, Donald; Cysique, Lucette; Ake, Chris; Lazarretto, Deborah; Vaida, Florin; Heaton, Robert K

    2011-08-01

    Memory and executive functioning are two important components of clinical neuropsychological (NP) practice and research. Multiple demographic factors are known to affect performance differentially on most NP tests, but adequate normative corrections, inclusive of race/ethnicity, are not available for many widely used instruments. This study compared demographic contributions for widely used tests of verbal and visual learning and memory (Brief Visual Memory Test-Revised, Hopkins Verbal Memory Test-Revised) and executive functioning (Stroop Color and Word Test, Wisconsin Card Sorting Test-64) in groups of healthy Caucasians (n = 143) and African Americans (n = 103). Demographic factors of age, education, gender, and race/ethnicity were found to be significant factors on some indices of all four tests. The magnitude of demographic contributions (especially age) was greater for African Americans than for Caucasians on most measures. New, demographically corrected T-score formulas were calculated for each race/ethnicity. The rates of NP impairment using previously published normative standards significantly overestimated NP impairment in African Americans. Utilizing the new demographic corrections developed and presented herein, NP impairment rates were comparable between the two race/ethnicities and were unrelated to the other demographic characteristics (age, education, gender) in either race/ethnicity group. Findings support the need to consider extended demographic contributions to neuropsychological test performance in clinical and research settings.

  14. In vitro permeation of platinum through African and Caucasian skin.

    PubMed

    Franken, A; Eloff, F C; du Plessis, J; Badenhorst, C J; Du Plessis, J L

    2015-02-01

    The majority of the South African workforce are Africans, therefore potential racial differences should be considered in risk and exposure assessments in the workplace. Literature suggests African skin to be a superior barrier against permeation and irritants. Previous in vitro studies on metals only included skin from Caucasian donors, whereas this study compared the permeation of platinum through African and Caucasian skin. A donor solution of 0.3 mg/ml of potassium tetrachloroplatinate (K₂PtCl₄) dissolved in synthetic sweat was applied to the vertical Franz diffusion cells with full thickness abdominal skin. Skin from three female African and three female Caucasian donors were included (n=21). The receptor solution was removed at various intervals during the 24 h experiment, and analysed with high resolution inductively coupled plasma-mass spectrometry (ICP-MS). Skin was digested and analysed by inductively coupled plasma-optical emission spectrometry (ICP-OES). Significantly higher permeation of platinum through intact African skin (p=0.044), as well as a significantly higher mass of platinum retention in African skin in comparison with Caucasian skin (p=0.002) occurred. Significant inter-donor variation was found in both racial groups (p<0.02). Results indicate that African workers have increased risk of dermal permeation and therefore possible sensitisation caused by dermal exposure to platinum salts. These results are contradictory to limited literature suggesting a superior barrier in African skin and further investigation is necessary to explain the higher permeation through African skin.

  15. Obesity and African Americans

    MedlinePlus

    ... Data > Minority Population Profiles > Black/African American > Obesity Obesity and African Americans African American women have the ... ss6304.pdf [PDF | 3.38MB] HEALTH IMPACT OF OBESITY More than 80 percent of people with type ...

  16. Hepatitis C in African Americans.

    PubMed

    Saab, Sammy; Jackson, Christian; Nieto, Jose; Francois, Fritz

    2014-10-01

    The care of hepatitis C virus (HCV) in African Americans represents an opportunity to address a major health disparity in medicine. In all facets of HCV infection, African Americans are inexplicably affected, including in the prevalence of the virus, which is higher among them compared with most of the racial and ethnic groups. Ironically, although fibrosis rates may be slow, hepatocellular carcinoma and mortality rates appear to be higher among African Americans. Sustained viral response (SVR) rates have historically significantly trailed behind Caucasians. The reasons for this gap in SVR are related to both viral and host factors. Moreover, low enrollment rates in clinical trials hamper the study of the efficacy of anti-viral therapy. Nevertheless, the gap in SVR between African Americans and Caucasians may be narrowing with the use of direct-acting agents. Gastroenterologists, hepatologists, primary care physicians, and other health-care providers need to address modifiable risk factors that affect the natural history, as well as treatment outcomes, for HCV among African Americans. Efforts need to be made to improve awareness among health-care providers to address the differences in screening and referral patterns for African Americans.

  17. African American Suicide

    MedlinePlus

    ... accounted for 83.8% of Caucasian elderly suicides. • Firearms were the predominant method of suicide among African ... per 100,000 annually. Source: Centers for Disease Control and Prevention. National Vital Statistics System. Mortality Data. ...

  18. Multiple sclerosis in Caucasians and Latino Americans.

    PubMed

    Aguirre-Cruz, Lucinda; Flores-Rivera, José; De La Cruz-Aguilera, Dora Luz; Rangel-López, Edgar; Corona, Teresa

    2011-11-01

    Epidemiological and genetic studies suggest that the prevalence, median age of onset, and specific phenotypes of multiple sclerosis (MS) are different in Caucasians and Latino Americans. Recent epidemiological studies indicate an increase in MS prevalence in Latin America (LA), where the south-north gradient of latitude described for Nordic countries does not exist. Analysis of MS epidemiological and specific aspects in LA suggests that susceptibility and clinical behavior of the disease are related to mixtures and admixtures of genes in the population. MS is not present in Amerindians with Mongoloid genes, such as occurs in other pure ethnic groups. Surely, future studies will be carried out to obtain more reliable information. In this review, we contrast and analyze the available data of MS in LA and endemic countries.

  19. Racial and ethnic differences in HPV knowledge, attitudes, and vaccination rates among low-income African-American, Haitian, Latina and Caucasian young adult women

    PubMed Central

    Clark, Jack A.; Mercilus, Glory; Wilbur, MaryAnn B.; Figaro, Jean; Perkins, Rebecca

    2013-01-01

    Objective To examine facilitators and barriers to HPV vaccine uptake in African-American, Haitian, Latina, and White women ages 18–22 and to determine vaccination completion rates among participants over 5 years. Design Using semi-structured interviews and medical record review, we assessed HPV knowledge and attitudes towards HPV vaccination among young women. We then determined their subsequent HPV vaccination initiation and completion rates. We used constructs from the Health Belief Model and methods based in grounded theory and content analysis to identify attitudes towards HPV vaccination cues to initiate vaccination, perception of HPV, and how communication about issues of sexuality may impact vaccine uptake. Participants We enrolled 132 African-American, Haitian, Latina, and White women aged 18–22 years who visited an urban academic medical center and two affiliated community health centers between the years 2007 and 2012. Main Outcome Measures Intent to vaccinate and actual vaccination rates Results Of 132 participants, 116 (90%) stated that they were somewhat or very likely to accept HPV vaccination if offered by their physician, but only 51% initiated the vaccination over the next 5 years. Seventy-eight percent of those who initiated vaccination completed the 3 doses of the HPV vaccine series. Forty-five percent (45%, n=50) of the adolescents who started the series completed three doses over a five year period: forty-two percent African-American (n=16), thirty-three percent Haitian (n=13), sixty-three percent Latina (n=10), and sixty-five White young women (n=11) completed the three-dose series. Despite low knowledge, they reported high levels of trust in physicians and were willing to vaccinate if recommended by their physicians. Conclusion Desire for HPV vaccination is high among older adolescents, physician recommendation and use of every clinic visit opportunity may improve vaccine uptake in young women. More White young women completed the HPV

  20. Active surveillance of prostate cancer in African American men.

    PubMed

    Silberstein, Jonathan L; Feibus, Allison H; Maddox, Michael M; Abdel-Mageed, Asim B; Moparty, Krishnarao; Thomas, Raju; Sartor, Oliver

    2014-12-01

    Active surveillance (AS) is a treatment strategy for prostate cancer (PCa) whereby patients diagnosed with PCa undergo ongoing characterization of their disease with the intent of avoiding radical treatment. Previously, AS has been demonstrated to be a reasonable option for men with low-risk PCa, but existing cohorts largely consist of Caucasian Americans. Because African Americans have a greater incidence, more aggressive, and potentially more lethal PCa than Caucasian Americans, it is unclear if AS is appropriate for African Americans. We performed a review of the available literature on AS with a focus on African Americans.

  1. Communities of color? Client-to-client racial concordance in the selection of mental health programs for Caucasians and African Americans.

    PubMed

    Koizumi, Naoru; Rothbard, Aileen B; Smith, Tony E; Mayer, Jeremy D

    2011-12-01

    A discrete-choice logit model was applied to study the determinants of mental health provider choice using data from a large urban county in the Northeast US. The study subjects were 9,544 adult Medicaid recipients who received outpatient treatment from the 20 Community Mental Health Center (CMHC) programs in 2001. In addition to a conventional set of variables representing client and provider characteristics, the regression model included several interaction terms to examine whether racial concordance level among patients influences the choice of an outpatient program. The results revealed that racial concordance among the clients seems to be a factor in choosing a program. In particular, Caucasian clients are much more likely to select a program with a higher percentage of Caucasian clients, even though they have to travel further. More generally, our results suggest that program choice may be driven more by the racial composition of the clients served than by spatial proximity to the program.

  2. African American Women's Preparation for Childbirth From the Perspective of African American Health-Care Providers.

    PubMed

    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.

  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. 16 Extraordinary African Americans.

    ERIC Educational Resources Information Center

    Lobb, Nancy

    This collection for children tells the stories of 16 African Americans who helped make America what it is today. African Americans can take pride in the heritage of these contributors to society. Biographies are given for the following: (1) Sojourner Truth, preacher and abolitionist; (2) Frederick Douglass, abolitionist; (3) Harriet Tubman, leader…

  5. Understanding African American Males

    ERIC Educational Resources Information Center

    Bell, Edward Earl

    2010-01-01

    The purpose of this study was to assess the socialization skills, self-esteem, and academic readiness of African American males in a school environment. Discussions with students and the School Perceptions Questionnaire provided data for this investigation. The intended targets for this investigation were African American students; however, there…

  6. Outcomes in African Americans and Hispanics with lupus nephritis.

    PubMed

    Contreras, G; Lenz, O; Pardo, V; Borja, E; Cely, C; Iqbal, K; Nahar, N; de La Cuesta, C; Hurtado, A; Fornoni, A; Beltran-Garcia, L; Asif, A; Young, L; Diego, J; Zachariah, M; Smith-Norwood, B

    2006-05-01

    Poor outcomes have been reported in African Americans and Hispanics compared to Caucasians with lupus nephritis. The purpose of this retrospective analysis was to identify independent predictors of outcomes in African Americans and Hispanics with lupus nephritis. In total, 93 African Americans, 100 Hispanics, and 20 Caucasians with a mean age of 28 +/- 13 years and an annual household income of 32.9 +/- 17.3 (in 1000 US dollars) were studied. World Health Organization (WHO) lupus nephritis classes II, III, IV, and V were seen in 9, 13, 52, and 26%, respectively. Important baseline differences were higher mean arterial pressure (MAP) in African Americans compared to Hispanics and Caucasians (107 +/- 19, 102 +/- 15, and 99 +/- 13 mmHg, P < 0.05), and higher serum creatinine (1.66 +/- 1.3, 1.25 +/- 1.0, and 1.31 +/- 1.0 mg/dl, P < 0.025). African Americans had lower hematocrit compared to Hispanics and Caucasians (29 +/- 5, and 31 +/- 6, and 32 +/- 7%, P < 0.05), and lower annual household income (30.8 +/- 14.9, 33.1 +/- 15.9, and 42.2 +/- 29.3 in 1000 US dollars; P < 0.05). Lower prevalence of WHO class IV was seen in Caucasians (30%) compared to Hispanics (57%, P = 0.03) and African Americans (51%, P = 0.09). Development of doubling creatinine or end-stage renal disease was higher in African Americans and Hispanics than in Caucasians (31, 18, and 10%; P < 0.05), as was the development of renal events or death (34, 20, and 10%; P < 0.025). Our results suggest that both biological factors indicating an aggressive disease and low household income are common in African Americans and Hispanics with lupus nephritis, and outcomes in these groups are worse than in Caucasians.

  7. Diabetes in African Americans

    PubMed Central

    Marshall, M

    2005-01-01

    African Americans have a high risk for type 2 diabetes. Genetic traits, the prevalence of obesity, and insulin resistance all contribute to the risk of diabetes in the African American community. African Americans have a high rate of diabetic complications, because of poor glycaemic control and racial disparities in health care in the USA. African Americans with diabetes may have an atypical presentation that simulates type 1 diabetes, but then their subsequent clinical course is typical of type 2 diabetes. Culturally sensitive strategies, structured disease management protocols, and the assistance of nurses, diabetic educators, and other health care professionals are effective in improving the outcome of diabetes in the African American community. PMID:16344294

  8. Racially Based Trust Expectancies of Native American and Caucasian Children.

    ERIC Educational Resources Information Center

    Rotenberg, Ken J.; Cerda, Carrie

    1994-01-01

    Reports on a study of trust expectancies among 113 Native American and Caucasian intermediate grade students in same-race and mixed-race schools. Finds that both racial groups had more trust expectancy of their own race. Also finds that this trust expectancy pattern was somewhat less evident in mixed-race schools. (CFR)

  9. UGT1A1 and UGT1A9 functional variants, meat intake, and colon cancer, among Caucasians and African Americans

    PubMed Central

    Girard, Hugo; Butler, Lesley M.; Villeneuve, Lyne; Millikan, Robert C.; Sinha, Rashmi; Sandler, Robert S.; Guillemette, Chantal

    2008-01-01

    Glucuronidation by the UDP-glucuronosyltransferase enzymes (UGTs) is one of the primary detoxification pathways of dietary heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs). In a population-based case-control study of 537 cases and 866 controls, we investigated whether colon cancer was associated with genetic variations in UGT1A1 and UGT1A9 genes and we determined if those variations modify the association between colon cancer and dietary HCA and PAH exposure. We measured functional UGT1A1 polymorphisms at positions −53 (*28; A(TA)6TAA to A(TA)7TAA), −3156 (G>A), −3279 (T>G) and the UGT1A9-275(T>A) polymorphism, and found no association with colon cancer overall. However, when stratified by race, the UGT1A1-3279 GG/TG intermediate/low activity genotypes were associated with an increased risk of colon cancer (odds ratio (OR) = 1.5, 95% confidence interval (CI)=1.1–2.0) in Caucasians. This finding is also supported by haplotype analyses where the UGT1A1-3279G-allele-bearing haplotype is overrepresented in case group. Overall, UGT1A1-53 and -3156 genotypes modified the association between dietary benzo(a)pyrene (BaP) and colon cancer (P for interaction=0.02 and 0.03, respectively). The strongest association was observed for those with <7.7 ng/day BaP exposure and the low activity genotypes, for both UGT1A1*28/*28 (OR=1.8, 95% CI=1.1–2.9) and −3156AA (OR=1.7, 95% CI=1.0–3.0), compared to ≥7.7 ng/day and combined high/intermediate genotypes. These data support a hypothesis that UGTs modify the association between meat-derived PAH exposure and colon cancer by their role in the elimination of dietary carcinogens. PMID:18675828

  10. Metabolic syndrome risk in black South African women compared to Caucasian women.

    PubMed

    Schutte, A E; Olckers, A

    2007-09-01

    Rapid urbanisation has led African women to have an obesity prevalence double than that of Caucasian women, and this also holds true for the stroke prevalence in Africans. The study aimed to compare various metabolic syndrome (MS) criteria of the International Diabetes Federation (IDF) of body mass index and age-matched African (n=102) and Caucasian women (n=115). More Caucasian (30.4%) than African women (24.8%) had MS. Only 48% of African women had waist circumferences (WC) higher than the IDF cutoff, compared to 62.6% of Caucasians. Caucasian women were significantly taller and heavier and had higher triglycerides, plasminogen activator inhibitor-1 activity, and cortisol. African women had significantly higher blood pressure, leptin, fibrinogen and C-reactive protein, and higher odds ratios for having the MS for HDL-cholesterol, blood pressure, and fasting glucose than Caucasians. It is concluded that the IDF WC criterion needs a downward adjustment for African women due to a smaller body size. Lean African women seem to be at higher risk for MS than Caucasians. South Africa needs to stem the increasing rates of type 2 diabetes by decreasing obesity and by education (unschooled African women showed a 4.8 times higher likelihood of having MS than schooled women). PMID:17846972

  11. African American Health

    MedlinePlus

    ... specific health concerns. Differences in the health of groups can result from Genetics Environmental factors Access to care Cultural factors On this page, you'll find links to health issues that affect African Americans.

  12. Educating African American Males

    ERIC Educational Resources Information Center

    Bell, Edward E.

    2010-01-01

    Background: Schools across America spend money, invest in programs, and sponsor workshops, offer teacher incentives, raise accountability standards, and even evoke the name of Obama in efforts to raise the academic achievement of African American males. Incarceration and college retention rates point to a dismal plight for many African American…

  13. 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 ...

  14. Novel recurrently mutated genes in African American colon cancers

    PubMed Central

    Guda, Kishore; Veigl, Martina L.; Varadan, Vinay; Nosrati, Arman; Ravi, Lakshmeswari; Lutterbaugh, James; Beard, Lydia; Willson, James K. V.; Sedwick, W. David; Wang, Zhenghe John; Molyneaux, Neil; Miron, Alexander; Adams, Mark D.; Elston, Robert C.; Markowitz, Sanford D.; Willis, Joseph E.

    2015-01-01

    We used whole-exome and targeted sequencing to characterize somatic mutations in 103 colorectal cancers (CRC) from African Americans, identifying 20 new genes as significantly mutated in CRC. Resequencing 129 Caucasian derived CRCs confirmed a 15-gene set as a preferential target for mutations in African American CRCs. Two predominant genes, ephrin type A receptor 6 (EPHA6) and folliculin (FLCN), with mutations exclusive to African American CRCs, are by genetic and biological criteria highly likely African American CRC driver genes. These previously unsuspected differences in the mutational landscapes of CRCs arising among individuals of different ethnicities have potential to impact on broader disparities in cancer behaviors. PMID:25583493

  15. Novel recurrently mutated genes in African American colon cancers.

    PubMed

    Guda, Kishore; Veigl, Martina L; Varadan, Vinay; Nosrati, Arman; Ravi, Lakshmeswari; Lutterbaugh, James; Beard, Lydia; Willson, James K V; Sedwick, W David; Wang, Zhenghe John; Molyneaux, Neil; Miron, Alexander; Adams, Mark D; Elston, Robert C; Markowitz, Sanford D; Willis, Joseph E

    2015-01-27

    We used whole-exome and targeted sequencing to characterize somatic mutations in 103 colorectal cancers (CRC) from African Americans, identifying 20 new genes as significantly mutated in CRC. Resequencing 129 Caucasian derived CRCs confirmed a 15-gene set as a preferential target for mutations in African American CRCs. Two predominant genes, ephrin type A receptor 6 (EPHA6) and folliculin (FLCN), with mutations exclusive to African American CRCs, are by genetic and biological criteria highly likely African American CRC driver genes. These previously unsuspected differences in the mutational landscapes of CRCs arising among individuals of different ethnicities have potential to impact on broader disparities in cancer behaviors. PMID:25583493

  16. The Other African Americans.

    ERIC Educational Resources Information Center

    Matory, J. Lorand

    Black North America is ethnically and culturally diverse. It contains many groups who do not call themselves or have not always called themselves "Negro,""Black,""African-American," and so forth, such as Louisiana Creoles of color and many of the Indian tribes east of the Mississippi. There are also numerous North American ethnic groups of African…

  17. African and Caucasian body ideals in South Africa and the United States.

    PubMed

    Coetzee, Vinet; Perrett, David I

    2011-01-01

    African women are often thought to be protected from developing eating disorder pathology because they experience less cultural pressure to be thin. Yet, to our knowledge, no previous study has quantified the African body ideals portrayed by the media. We determined the African and Caucasian body ideals portrayed by the media in the United States (US) and South Africa (RSA), by calculating the average body mass index of male and female fashion models in the respective countries. The African female body ideal was significantly heavier than the Caucasian body ideal in the US, but significantly thinner than the Caucasian body ideal in RSA. The African male body ideal was significantly thinner than the Caucasian body ideal in both countries. Findings indicate that the body ideals portrayed by the media parallel the previously reported eating disorder pathology for both sexes, and in both countries. PMID:21184978

  18. African and Caucasian body ideals in South Africa and the United States.

    PubMed

    Coetzee, Vinet; Perrett, David I

    2011-01-01

    African women are often thought to be protected from developing eating disorder pathology because they experience less cultural pressure to be thin. Yet, to our knowledge, no previous study has quantified the African body ideals portrayed by the media. We determined the African and Caucasian body ideals portrayed by the media in the United States (US) and South Africa (RSA), by calculating the average body mass index of male and female fashion models in the respective countries. The African female body ideal was significantly heavier than the Caucasian body ideal in the US, but significantly thinner than the Caucasian body ideal in RSA. The African male body ideal was significantly thinner than the Caucasian body ideal in both countries. Findings indicate that the body ideals portrayed by the media parallel the previously reported eating disorder pathology for both sexes, and in both countries.

  19. The African American Image in American Cinema.

    ERIC Educational Resources Information Center

    Bourne, St. Clair

    1990-01-01

    Political conditions have influenced the screen images of U.S. cinema, and the images of African Americans have reflected prevailing social stereotypes. The history of African-American representation in films is traced, and it is noted that the tendency to portray African Americans stereotypically has not changed. (SLD)

  20. Conduct Disorders in African American Adolescent Males: The Perceptions that Lead to Overdiagnosis and Placement in Special Programs

    ERIC Educational Resources Information Center

    Clark, Eddie, Jr.

    2007-01-01

    African American adolescent males are significantly more likely than their Caucasian peers to receive a diagnosis of Conduct Disorder. In contrast, their Caucasian peers are more often diagnosed with Attention Deficit-Hyperactivity Disorder. Discrepancies in the way diagnosis is made cause more African American adolescent males to be classified …

  1. African Americans in bereavement: grief as a function of ethnicity.

    PubMed

    Laurie, Anna; Neimeyer, Robert A

    2008-01-01

    Few empirical studies have explored the grieving process among different ethnic groups within the United States, and very little is known about how African Americans and Caucasians may differ in their experience of loss. The purpose of this study was to examine the African-American experience of grief, with particular emphasis on issues of identity change, interpersonal dimensions of the loss, and continuing attachments with the deceased. Participants were 1,581 bereaved college students (940 Caucasians and 641 African Americans) attending classes at a large southern university. Each participant completed the Inventory of Complicated Grief-Revised, the Continuing Bonds Scale, and questions regarding the circumstances surrounding his or her loss. Results revealed that African Americans experienced more frequent bereavement by homicide, maintenance of a stronger continuing bond with the deceased, greater grief for the loss of extended kin beyond the immediate family, and a sense of support in their grief, despite their tendency to talk less with others about the loss or seek professional support for it. Overall, African Americans reported higher levels of complicated grief symptoms than Caucasians, especially when they spent less time speaking to others about their loss experience. Implications of these findings for bereavement support services for African Americans were briefly noted.

  2. An African-American family with dystonia.

    PubMed

    Puschmann, Andreas; Xiao, Jianfeng; Bastian, Robert W; Searcy, Jill A; LeDoux, Mark S; Wszolek, Zbigniew K

    2011-08-01

    The genetic cause of late-onset focal and segmental dystonia remains unknown in most individuals. Recently, mutations in Thanatos-associated protein domain containing, apoptosis associated protein 1 (THAP1) have been described in DYT6 dystonia and associated with some cases of familial and sporadic late-onset dystonia in Caucasians. We are not aware of any previous descriptions of familial dystonia in African-Americans or reports of THAP1 mutations in African-Americans. Herein, we characterize an African-American (AA) kindred with late-onset primary dystonia, clinically and genetically. The clinical phenotype included cervical, laryngeal and hand-forearm dystonia. Symptoms were severe and disabling for several family members, whereas others only displayed mild signs. There were no accompanying motor or cognitive signs. In this kindred, age of onset ranged from 45 to 50 years and onset was frequently sudden, with symptoms developing within weeks or months. DYT1 was excluded as the cause of dystonia in this kindred. The entire genomic region of THAP1, including non-coding regions, was sequenced. We identified 13 sequence variants in THAP1, although none co-segregated with dystonia. A novel THAP1 variant (c.-237-3G>T/A) was found in 3/84 AA dystonia patient alleles and 3/212 AA control alleles, but not in 5870 Caucasian alleles. In summary, although previously unreported, familial primary dystonia does occur in African-Americans. Genetic analysis of the entire genomic region of THAP1 revealed a novel variant that was specific for African-Americans. Therefore, genetic testing for dystonia and future studies of candidate genes must take genetic background into consideration. PMID:21601506

  3. An African-American Family with Dystonia

    PubMed Central

    Puschmann, Andreas; Xiao, Jianfeng; Bastian, Robert W.; Searcy, Jill A.; LeDoux, Mark S.; Wszolek, Zbigniew K.

    2011-01-01

    The genetic cause of late-onset focal and segmental dystonia remains unknown in most individuals. Recently, mutations in Thanatos-associated protein domain containing, apoptosis associated protein 1 (THAP1) have been described in DYT6 dystonia and associated with some cases of familial and sporadic late-onset dystonia in Caucasians. We are not aware of any previous descriptions of familial dystonia in African Americans or reports of THAP1 mutations in African Americans. Herein, we characterize an African-American (AA) kindred with late-onset primary dystonia, clinically and genetically. The clinical phenotype included cervical, laryngeal and hand-forearm dystonia. Symptoms were severe and disabling for several family members, whereas others only displayed mild signs. There were no accompanying motor or cognitive signs. In this kindred, age of onset ranged from 45 to 50 years and onset was frequently sudden, with symptoms developing within weeks or months. DYT1 was excluded as the cause of dystonia in this kindred. The entire genomic region of THAP1, including non-coding regions, was sequenced. We identified 13 sequence variants in THAP1, although none co-segregated with dystonia. A novel THAP1 variant (c.-237-3G>T/A) was found in 3/84 AA dystonia patient alleles and 3/212 AA control alleles, but not in 5,870 Caucasian alleles. In summary, although previously unreported, familial primary dystonia does occur in African Americans. Genetic analysis of the entire genomic region of THAP1 revealed a novel variant that was specific for African Americans. Therefore, genetic testing for dystonia and future studies of candidate genes must take genetic background into consideration. PMID:21601506

  4. Say “Adios” to the American Dream? The Interplay Between Ethnic and National Identity Among Latino and Caucasian Americans

    PubMed Central

    Devos, Thierry; Gavin, Kelly; Quintana, Francisco J.

    2011-01-01

    In three studies, implicit and explicit measures were used to examine the interconnections between ethnic and national identities among Latino Americans and Caucasian Americans. Consistently, Latino Americans as a group were conceived of as being less American than Caucasian Americans (Studies 1–3). This effect was exhibited by both Caucasian and Latino participants. Overall, Caucasian participants displayed a stronger national identification than Latino participants (Studies 2 and 3). In addition, ethnic American associations accounted for the strength of national identification for Caucasian participants, but not for Latino participants (Study 2). Finally, ethnic differences in national identification among individuals who exclude Latino Americans from the national identity emerged when persistent ethnic disparities were primed, but not when increasing equalities were stressed (Study 3). In sum, ethnic American associations account for the merging versus dissociation between ethnic and national identifications and reflect a long-standing ethnic hierarchy in American society. PMID:20099963

  5. Say "adios" to the American dream? The interplay between ethnic and national identity among Latino and Caucasian Americans.

    PubMed

    Devos, Thierry; Gavin, Kelly; Quintana, Francisco J

    2010-01-01

    In three studies, implicit and explicit measures were used to examine the interconnections between ethnic and national identities among Latino Americans and Caucasian Americans. Consistently, Latino Americans as a group were conceived of as being less American than Caucasian Americans (Studies 1-3). This effect was exhibited by both Caucasian and Latino participants. Overall, Caucasian participants displayed a stronger national identification than Latino participants (Studies 2 and 3). In addition, ethnic American associations accounted for the strength of national identification for Caucasian participants, but not for Latino participants (Study 2). Finally, ethnic differences in national identification among individuals who exclude Latino Americans from the national identity emerged when persistent ethnic disparities were primed, but not when increasing equalities were stressed (Study 3). In sum, ethnic American associations account for the merging versus dissociation between ethnic and national identifications and reflect a long-standing ethnic hierarchy in American society. PMID:20099963

  6. Meetings with Elaine, an African and Native American Woman

    ERIC Educational Resources Information Center

    O'Donnell, Melanie Merola

    2006-01-01

    The author, a Caucasian doctoral student of clinical psychology, examined her ongoing interaction with Elaine, an adult woman of African and Native American descent. Incidents of learning during the interaction process are reviewed and qualitative and quantitative assessments are provided to examine the effectiveness of such interactions in a…

  7. Fostering Healthy Lifestyles in the African American Population

    ERIC Educational Resources Information Center

    Murimi, Mary; Chrisman, Matthew S.; McAllister, Tiffany; McDonald, Olevia D.

    2015-01-01

    Approximately 8.3% of the U.S. population (25.8 million people) is affected by type 2 diabetes. The burden of diabetes is disproportionately greater in the African American community. Compared with non-Hispanic Caucasian adults, the risk of diagnosed type 2 diabetes was 77% higher among non-Hispanic Blacks, who are 27% more likely to die of…

  8. Cultural Differences in Psychological Distress between Asian and Caucasian American College Students.

    ERIC Educational Resources Information Center

    Cheng, David; And Others

    1993-01-01

    Examined possible cultural differences in psychological distress between 50 Asian-American and 48 Caucasian-American college students using the Brief Symptom Inventory. Found significant differences between the two groups on six of the nine symptom scales. Asians scored significantly higher than Caucasians on obsessive compulsiveness,…

  9. Effects of Teacher Certification on the Educational Achievement of African American Students

    ERIC Educational Resources Information Center

    Wheeler-Davenport, Veronica

    2014-01-01

    The purpose of this nonexperimental quantitative study was to explore the effects of teachers' certification on the achievement of African American students. The impetus for this exploration resided in the reading achievement disparities between African American and Caucasian students in the study district. Guided by the principles of total…

  10. Review: Heart failure with preserved ejection fraction in African Americans.

    PubMed

    Shah, Sachil

    2012-01-01

    Heart failure (HF) affects 5,700 000 people in the United States, with heart failure with preserved ejection fraction (HFPEF) being responsible for between 30%-50% of acute admissions. Epidemiological studies and HF registries have found HFPEF patients to be older, hypertensive and to have a history of atrial fibrillation. These findings, however, may not be fully applicable to African Americans, as they have been poorly studied making up only a minority of the test subjects. This review article is intended to discuss the pathophysiology and epidemiology of HFPEF within African Americans, highlight the differences compared to Caucasian populations and review current treatment guidelines. Studies looking at African Americans in particular have shown them to be younger, female and have worse diastolic dysfunction compared to Caucasian populations. African Americans also have been shown to have a worse mortality outcome especially in patients without coronary artery disease. The treatment of HFPEF is primarily symptomatic with no survival benefit seen in randomized controlled trials. Mechanisms postulated for the worse prognosis in African Americans with HFPEF include: greater incidence of hypertension and diastolic dysfunction, undefined race-driven genetic predispositions or relative resistance to medications that treat HF in general. The biological predispositions may also be compounded by inequality of healthcare access; something still felt to exist today. Prospective studies and randomized controlled trials need to be conducted with particular emphasis on African American populations to fully elucidate this disease and to formulate race specific treatment outcomes for the future.

  11. African American Administrators and Staff

    ERIC Educational Resources Information Center

    Wright, Dianne; Taylor, Janice D.; Burrell, Charlotte; Stewart, Gregory

    2006-01-01

    This article explores the issues of African American participation in the administrative ranks of the academy. The authors find that African Americans tend to hold positions that are marginal in academic organizations, lacking power and influence, and that not much has changed over recent decades. Forces influencing this condition are explored,…

  12. African-American Children's Literature.

    ERIC Educational Resources Information Center

    Kline, Lucinda

    This paper examines the history of African American children's literature, the present-day status of it, and ventures predictions about its future. The paper also considers the historic and social factors of the debate about whether an author who is not African American can write a book that will/should be accepted in this category of children's…

  13. African-American Sacred Music.

    ERIC Educational Resources Information Center

    Bailey, A. Peter

    1991-01-01

    The history of African-American sacred music is traced from the time of slavery to the present interest in gospel music. The religious music of African Americans is geared toward liberation themes. It is important that this music does not dilute its power through cross-over with other music forms. (SLD)

  14. Cancer statistics for African Americans.

    PubMed

    Ghafoor, Asma; Jemal, Ahmedin; Cokkinides, Vilma; Cardinez, Cheryll; Murray, Taylor; Samuels, Alicia; Thun, Michael J

    2002-01-01

    The American Cancer Society provides estimates on the number of new cancer cases and deaths, and compiles health statistics on African Americans in a biennial publication, Cancer Facts and Figures for African Americans. The compiled statistics include cancer incidence, mortality, survival, and lifestyle behaviors using the most recent data on incidence and survival from the National Cancer Institute's (NCI) Surveillance, Epidemiology, and End Results (SEER) program, mortality data from the National Center for Health Statistics (NCHS), and behavioral information from the Behavior Risk Factor Surveillance System (BRFSS), Youth Risk Behavior Surveillance System (YRBSS), and National Health Interview Survey (NHIS). It is estimated that 132,700 new cases of cancer and 63,100 deaths will occur among African Americans in the year 2003. Although African Americans have experienced higher incidence and mortality rates of cancer than whites for many years, incidence rates have declined by 2.7 percent per year in African-American males since 1992, while stabilizing in African-American females. During the same period, death rates declined by 2.1 percent and 0.4 percent per year among African-American males and females, respectively. The decrease in both incidence and death rates from cancer among African-American males was the largest of any racial or ethnic group. Nonetheless, African Americans still carry the highest cancer burden among US racial and ethnic groups. Most cancers detectable by screening are diagnosed at a later stage and survival rates are lower within each stage of disease in African Americans than in whites. The extent to which these disparities reflect unequal access to health care versus other factors is an active area of research.

  15. Toe and plantar dermatoglyphics in adult American Caucasians.

    PubMed

    Fox, K M; Plato, C C

    1987-09-01

    The scarcity of information on control data of toe and plantar dermatoglyphics led us to undertake this study of adult American Caucasians. Toe and sole prints of 168 male and 83 female participants of the Baltimore Longitudinal Study of Aging were analyzed. Toe pattern frequencies demonstrate that fibular loops are the most prevalent pattern on the toes in both males and females. Pattern distribution by digit shows that arches are most often located on the fifth toe while whorls are found with greatest frequency on the third toe. Plantar pattern frequencies indicate that the most common pattern found in the hallucal area is the distal loop. Open fields are frequently found in the II and IV interdigital areas while distal loops are prevalent in the III area. These results are compared to the finger and palmar patterns of the same individuals. The distribution of patterns on the toes and fingers of the same individuals appear to be quite different. Population comparisons did not demonstrate a clear racial difference in the toe pattern frequencies or in the plantar areas.

  16. Attention-deficit/hyperactivity disorder in African American youth.

    PubMed

    Bailey, Rahn K; Ali, Shahid; Jabeen, Shagufta; Akpudo, Hilary; Avenido, Jaymie U; Bailey, Theresa; Lyons, Jessica; Whitehead, Amelia A

    2010-10-01

    This article examines attention-deficit/hyperactivity disorder (ADHD) in African American youth. Tackling the myths and misinformation surrounding ADHD in the African American community can be one of the most difficult issues in mental illness circles. There is a lot of conflicting information about how African Americans are diagnosed, examined, and treated. This article clarifies some of the misconceptions and offers some comprehensibility to the issue of ADHD in African American youth. The incidence of ADHD is probably similar in African Americans and Caucasians. However, fewer African Americans are diagnosed with and treated for ADHD. That reality flies in the face of some perceptions in many African American communities. Reasons for this disparity have not been fully clarified and are most likely complex and numerous. Some barriers to treatment are driven by the beliefs of patients and their families, while others are the result of limitations in the health care system. Patient-driven obstacles to care include inadequate knowledge of symptoms, treatment, and consequences of untreated ADHD and fear of overdiagnosis and misdiagnosis. System-driven limitations include a lack of culturally competent health care providers, stereotyping or biases, and failure of clinicians to evaluate the child in multiple settings before diagnosis. PMID:20697849

  17. 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…

  18. The bad taste of social ostracism: the effects of exclusion on the eating behaviors of African-American women.

    PubMed

    Hayman, Lenwood W; McIntyre, Rusty B; Abbey, Antonia

    2015-01-01

    African-American women experience disproportionately higher rates of obesity than do Caucasian women. The stress African-American women encounter from experiences of discrimination may influence their eating behaviours, which could contribute to weight gain. Emotional eating theory suggests some people increase their intake of high-calorie foods to cope with stressful experiences. We investigated the effects of social exclusion by other African-American women or by Caucasian women for African-American women's distress and food consumption using a laboratory paradigm. As hypothesised, there were main effects of ostracism and interactions between ostracism and race, although not all of the interactions took the expected form. As hypothesised, African-American women ate more potato crisps after being excluded by Caucasians than by African-Americans. Unexpectedly, African-American women who were excluded by other African-American women self-reported more emotional distress than did African-American women excluded by Caucasian women. These findings suggest that ostracism by both in-group and out-group members are disturbing, although people may respond to in-group and out-group exclusion in different ways. Directions for future research are suggested that could elucidate the circumstances under which different emotional and behavioural coping responses are employed. PMID:25403251

  19. The bad taste of social ostracism: the effects of exclusion on the eating behaviors of African-American women.

    PubMed

    Hayman, Lenwood W; McIntyre, Rusty B; Abbey, Antonia

    2015-01-01

    African-American women experience disproportionately higher rates of obesity than do Caucasian women. The stress African-American women encounter from experiences of discrimination may influence their eating behaviours, which could contribute to weight gain. Emotional eating theory suggests some people increase their intake of high-calorie foods to cope with stressful experiences. We investigated the effects of social exclusion by other African-American women or by Caucasian women for African-American women's distress and food consumption using a laboratory paradigm. As hypothesised, there were main effects of ostracism and interactions between ostracism and race, although not all of the interactions took the expected form. As hypothesised, African-American women ate more potato crisps after being excluded by Caucasians than by African-Americans. Unexpectedly, African-American women who were excluded by other African-American women self-reported more emotional distress than did African-American women excluded by Caucasian women. These findings suggest that ostracism by both in-group and out-group members are disturbing, although people may respond to in-group and out-group exclusion in different ways. Directions for future research are suggested that could elucidate the circumstances under which different emotional and behavioural coping responses are employed.

  20. Male/Female Role Values: A Comparison of Caucasian and Japanese American College Students.

    ERIC Educational Resources Information Center

    Engel, John W.

    Research in America on sex role attitudes and beliefs tends to neglect the views of minorities. While there is some research on the sex role attitudes of Chinese Americans, little is known about Japanese American attitudes and beliefs. To assess and compare Japanese and Caucasian American college students' attitudes, a questionnaire assessing…

  1. Psychological Factors of Familial Alcoholism in American Indians and Caucasians.

    ERIC Educational Resources Information Center

    Jones-Saumty, Deborah; And Others

    1983-01-01

    Investigated within-group differences for Indians with (N=28) and without (N=32) familial history of alcoholism; and assessed cross-cultural differences for Indian (N=31) and Caucasian (N=39) social drinkers with a familial history of alcoholism. Results showed no psychological functioning differences between the Indian groups, but cross-cultural…

  2. Identification of common cystic fibrosis mutations in African-Americans with cystic fibrosis increases the detection rate to 75%.

    PubMed Central

    Macek, M; Mackova, A; Hamosh, A; Hilman, B C; Selden, R F; Lucotte, G; Friedman, K J; Knowles, M R; Rosenstein, B J; Cutting, G R

    1997-01-01

    Cystic fibrosis (CF)--an autosomal recessive disorder caused by mutations in CF transmembrane conductance regulator (CFTR) and characterized by abnormal chloride conduction across epithelial membranes, leading to chronic lung and exocrine pancreatic disease--is less common in African-Americans than in Caucasians. No large-scale studies of mutation identification and screening in African-American CF patients have been reported, to date. In this study, the entire coding and flanking intronic sequence of the CFTR gene was analyzed by denaturing gradient-gel electrophoresis and sequencing in an index group of 82 African-American CF chromosomes to identify mutations. One novel mutation, 3120+1G-->A, occurred with a frequency of 12.3% and was also detected in a native African patient. To establish frequencies, an additional group of 66 African-American CF chromosomes were screened for mutations identified in two or more African-American patients. Screening for 16 "common Caucasian" mutations identified 52% of CF alleles in African-Americans, while screening for 8 "common African" mutations accounted for an additional 23%. The combined detection rate of 75% was comparable to the sensitivity of mutation analysis in Caucasian CF patients. These results indicate that African-Americans have their own set of "common" CF mutations that originate from the native African population. Inclusion of these "common" mutations substantially improves CF mutation detection rates in African-Americans. PMID:9150159

  3. The Impact of Differentiated Instruction in Mathematics on African American Students

    ERIC Educational Resources Information Center

    Eaddy-Busch, Margaret Ann

    2014-01-01

    Many African American students have different learning styles than their Caucasian and Asian American counterparts. This distinction makes differentiated instruction a vital teaching strategy, as it allows teachers to tailor curriculum and teaching to meet the needs of individual students, especially those with different learning styles. This…

  4. Heart failure in African Americans.

    PubMed

    Yancy, Clyde W

    2005-10-10

    The demographics of the United States are changing, and in the next few decades there will no longer be a racial/ethnic majority population. Increased awareness of cardiovascular disease (CVD) in special populations is warranted as these populations increase. Heart failure carries a substantial burden on those affected, particularly African Americans, who have a disproportionate burden of heart disease. Current treatments for heart failure include angiotensin-converting enzyme inhibitors, beta-blockers, angiotensin II-receptor antagonists, and vasodilating agents. This review discusses the unique characteristics of CVD in African Americans and addresses the need for targeted treatments to reduce the excess burden found in this population.

  5. 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 Community…

  6. Freedom Road: Adult Education of African Americans.

    ERIC Educational Resources Information Center

    Peterson, Elizabeth A., Ed.

    This book contains six chapters by various authors about the history of African Americans' contributions and participation in adult education. The book reports on how some African American leaders saw the connection between education and the eventual freedom or uplift of the African American people. Following a foreword (Phyllis M. Cunningham) and…

  7. 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,…

  8. African American Teaching and the Matriarchal Performance.

    ERIC Educational Resources Information Center

    Jeffries, Rhonda Baynes

    This paper discusses the role of matriarchs in African-American culture, explaining that traditionally, African-American matriarchs arise from a combination of African norms and American social positions that naturally forces them to assume leadership conditions. The roles these women assume are a response to the desire to survive in a society…

  9. Complex Syntax Production of African American Preschoolers.

    ERIC Educational Resources Information Center

    Jackson, Sandra C.; Roberts, Joanne E.

    2001-01-01

    This study examined changes in the complex syntax production of 85 African American preschoolers and the role of child (gender, age, African American English) and family (home environment) factors. Age, gender, and home environment effects were found for the amount of complex language used. African American English was not related to amount of…

  10. Classic African American Children's Literature

    ERIC Educational Resources Information Center

    McNair, Jonda C.

    2010-01-01

    The purpose of this article is to assert that there are classic African American children's books and to identify a sampling of them. The author presents multiple definitions of the term classic based on the responses of children's literature experts and relevant scholarship. Next, the manner in which data were collected and analyzed in regard to…

  11. Wellness among African American Counselors

    ERIC Educational Resources Information Center

    Day-Vines, Norma L.; Holcomb-McCoy, Cheryl

    2007-01-01

    Although there are various definitions of wellness, few conceptual definitions have addressed the contextual dimensions of wellness relative to African American counselors. The authors present an overview of generic models of wellness, discuss factors that both inhibit and promote wellness, offer some culture-specific models of wellness, and…

  12. African American Men in College

    ERIC Educational Resources Information Center

    Cuyjet, Michael J., Ed.

    2006-01-01

    This book is a much-needed resource that includes examples of real-world programs and activities to enhance academic success in the college environment for African American men. The examples are collected from a variety of institutions across the country. With contributions from leading practitioners and scholars in the field, this book explores…

  13. Perceptions of African American and European American Teachers on the Education of African American Boys

    ERIC Educational Resources Information Center

    Bacon, Ellen; Banks, Joy; Young, Kathryn; Jackson, Francesina R.

    2007-01-01

    The authors interviewed 27 teachers (16 African American and 11 European American) on instructional factors contributing to overidentification of behavior problems in African American boys. Interviews focused on teachers' perspectives of effective teachers, teacher-student relationships, and communication styles. Analysis of the interviews showed…

  14. African American Preschoolers' Language, Emergent Literacy Skills, and Use of African American English: A Complex Relation

    ERIC Educational Resources Information Center

    Connor, Carol McDonald; Craig, Holly K.

    2006-01-01

    Purpose: This study examined the relation between African American preschoolers' use of African American English (AAE) and their language and emergent literacy skills in an effort to better understand the perplexing and persistent difficulties many African American children experience learning to read proficiently. Method: African American…

  15. African American Participation in Oncology Clinical Trials--Focus on Prostate Cancer: Implications, Barriers, and Potential Solutions.

    PubMed

    Ahaghotu, Chiledum; Tyler, Robert; Sartor, Oliver

    2016-04-01

    In the United States, the incidence and mortality rates of many cancers, especially prostate cancer, are disproportionately high among African American men compared with Caucasian men. Recently, mortality rates for prostate cancer have declined more rapidly in African American versus Caucasian men, but prostate cancer is still the most common cancer and the second leading cause of cancer deaths in African American men in the United States. Compared with Caucasian men, prostate cancer occurs at younger ages, has a higher stage at diagnosis, and is more likely to progress after definitive treatments in African American men. Reasons for racial discrepancies in cancer are multifactorial and potentially include socioeconomic, cultural, nutritional, and biologic elements. In addition to improving access to novel therapies, clinical trial participation is essential to adequately establish the risks and benefits of treatments in African American populations. Considering the disproportionately high mortality rates noted in these groups, our understanding of the natural history and responses to therapies is limited. This review will explore African American underrepresentation in clinical trials with a focus on prostate cancer, and potentially effective strategies to engage African American communities in prostate cancer research. Solutions targeting physicians, investigators, the community, and health care systems are identified. Improvement of African American participation in prostate cancer clinical trials will benefit all stakeholders. PMID:26786562

  16. Reliability and Validity of the Beck Depression and Anxiety Inventories in Caucasian Americans and Latinos

    ERIC Educational Resources Information Center

    Contreras, Sandra; Fernandez, Senaida; Malcarne, Vanessa L.; Ingram, Rick E.; Vaccarino, Vivian Ruiz

    2004-01-01

    Although the Beck Depression Inventory and Beck Anxiety Inventory are two of the most widely used instruments for assessing depressive and anxious symptoms in both clinical and nonclinical populations, their cross-cultural reliability and validity have yet to be fully established. In this study, 2,703 Caucasian American and 1,110 Latino college…

  17. Melodies in Motherese in Tonal and Nontonal Languages: Mandarin Chinese, Caucasian American, and German.

    ERIC Educational Resources Information Center

    Papousek, Mechthild

    In a comparison of the melodies in the speech of Mandarin Chinese and Caucasian American mothers, striking similarities were found: (1) in the overall distribution and average structure of melodic contours; (2) in close contextual links to given forms of intuitive parental care; and (3) in a tendency to neglect lexical tones in favor of pitch…

  18. A review of genetics, arterial stiffness, and blood pressure in African Americans.

    PubMed

    Hall, Jennifer L; Duprez, Daniel A; Barac, Ana; Rich, Stephen S

    2012-06-01

    The prevalence of hypertension in African Americans in the USA is among the highest in the world and increasing. The identification of genes and pathways regulating blood pressure in African Americans has been challenging. An early predictor of hypertension is arterial stiffness. The prevalence of arterial stiffness is significantly higher in African Americans compared to Caucasians. Approximately 20 % of the variance in arterial stiffness is estimated to be heritable. Identifying genes and biological pathways regulating arterial stiffness may provide insight into the genetics underlying the increased risk of hypertension in African Americans. This paper reviews the genetic findings to date in the area of arterial stiffness and blood pressure in African Americans with an emphasis on the current limitations and new efforts to move the field forward.

  19. Counselor Dress Cues: Evaluations by American Indians and Caucasians.

    ERIC Educational Resources Information Center

    Littrell, Mary Ann; Littrell, John M.

    1983-01-01

    American Indian and White high school students differed in their perceptions of counselors' empathy, warmth, genuiness, and concreteness as conveyed through the types of clothes the counselors wore. Students' perceptions did not differ with the sex of the student or (except for empathy) with the sex of the counselor. (Author/MJL)

  20. Psoriasis and psoriatic arthritis in African-American patients--the need to measure disease burden.

    PubMed

    Kerr, Gail S; Qaiyumi, Seema; Richards, John; Vahabzadeh-Monshie, Hashem; Kindred, Chesahna; Whelton, Sean; Constantinescu, Florina

    2015-10-01

    Gaps in knowledge exist regarding the clinical characteristics of psoriatic disease in ethnic minority patients. We evaluated validated clinical disease measures of psoriasis and psoriatic arthritis in African-American and Caucasian patients. Adult outpatients with confirmed diagnoses of psoriasis and psoriatic arthritis and seen at four urban academic institutions were eligible for evaluation. Validated patient and physician-reported disease outcome parameters, quality of life measures of psoriasis and psoriatic arthritis, and frequencies of systemic immunosuppressive therapies and patient comorbidities were documented. Psoriatic arthritis was less frequent in African-Americans compared to Caucasians (30 vs. 64.5 %, respectively, p < 0.001); however, African-Americans had more severe skin involvement [Psoriasis Area and Severity Index 8.4 (10.0) vs. Caucasians 5.5 (6.4), p = 0.06], with greater psychological impact and impaired quality of life. Use of biologic therapies was greater in Caucasian patients (46.2 vs. 13.3 % in African-Americans, p < 0.0001); yet, only one in four patients of the study cohort achieved minimal disease activity. Comorbidity was not associated with frequency of immunosuppressive drug use. In order to achieve a target of low disease activity and to reduce ethnic disparities in the care of psoriatic disease, the routine application of measures of disease status is needed.

  1. Body Dissatisfaction, Drive for Thinness, and Self-Esteem in African American College Females.

    ERIC Educational Resources Information Center

    James, Kimberly A.; Phelps, LeAdelle; Bross, Andrea L.

    2001-01-01

    Evaluates African American undergraduate females (N=95) for body dissatisfaction, drive for thinness, and on four dimensions of self-concept. Results indicate body dissatisfaction and drive for thinness at levels commensurate with Caucasian samples. A hierarchical multiple regression found a combination of physical self-concept, drive for…

  2. The Genetic Structure and History of Africans and African Americans

    PubMed Central

    Tishkoff, Sarah A.; Reed, Floyd A.; Friedlaender, Françoise R.; Ehret, Christopher; Ranciaro, Alessia; Froment, Alain; Hirbo, Jibril B.; Awomoyi, Agnes A.; Bodo, Jean-Marie; Doumbo, Ogobara; Ibrahim, Muntaser; Juma, Abdalla T.; Kotze, Maritha J.; Lema, Godfrey; Moore, Jason H.; Mortensen, Holly; Nyambo, Thomas B.; Omar, Sabah A.; Powell, Kweli; Pretorius, Gideon S.; Smith, Michael W.; Thera, Mahamadou A.; Wambebe, Charles; Weber, James L.; Williams, Scott M.

    2010-01-01

    Africa is the source of all modern humans, but characterization of genetic variation and of relationships among populations across the continent has been enigmatic. We studied 121 African populations, four African American populations, and 60 non-African populations for patterns of variation at 1327 nuclear microsatellite and insertion/deletion markers. We identified 14 ancestral population clusters in Africa that correlate with self-described ethnicity and shared cultural and/or linguistic properties. We observed high levels of mixed ancestry in most populations, reflecting historical migration events across the continent. Our data also provide evidence for shared ancestry among geographically diverse hunter-gatherer populations (Khoesan speakers and Pygmies). The ancestry of African Americans is predominantly from Niger-Kordofanian (~71%), European (~13%), and other African (~8%) populations, although admixture levels varied considerably among individuals. This study helps tease apart the complex evolutionary history of Africans and African Americans, aiding both anthropological and genetic epidemiologic studies. PMID:19407144

  3. Hair care practices in African American women.

    PubMed

    Quinn, Chemene R; Quinn, Timothy M; Kelly, A Paul

    2003-10-01

    Hair care in African American women is wrought with historical and cultural issues. Dermatologists need to improve their understanding of hair and scalp disorders in their African American patient population by being informed about the styling methods commonly used by and for these patients. The styling habits described in this article are intended to encompass the hairstyles adapted by a wide range of African American women with varying hair textures.

  4. Lifestyle management of cardiovascular risk factors in African American women.

    PubMed

    Brennen, Marlene; Williams, Christine L

    2013-01-01

    African American women have the highest prevalence of obesity in the nation when compared to Caucasian and Hispanic women. The purpose of this project was to evaluate the effect of nutrition education and counseling on weight loss, blood pressure, self- efficacy and perception of power. The project was a 12 week community-based lifestyle intervention program designed to provide counseling and education on increasing physical activity, dietary intake of fruits and vegetables while, decreasing dietary intake salt and fat. The results showed that the women, who engaged in all aspects of the program, were able to lose weight and lower their blood pressure.

  5. Suicidal Behaviors in the African American Community

    PubMed Central

    Crosby, Alex; Molock, Sherry Davis

    2006-01-01

    This article reviews the risk and protective factors associated with suicidal thoughts and behaviors in the African American community. The authors provide a brief review of the history of suicide research in African American communities and critique some of the paradigms and underlying assumptions that have made it difficult to address the problem of suicidal behaviors in the African American community. The article also summarizes the articles that are presented in this special edition of the Journal of Black Psychology on suicidality in the African American community. PMID:17047727

  6. African American Therapists Working with African American Families: An Exploration of the Strengths Perspective in Treatment

    ERIC Educational Resources Information Center

    Bell-Tolliver, Laverne; Burgess, Ruby; Brock, Linda J.

    2009-01-01

    With the exception of Hill's (1971, 1999) work, historically much of the literature on African American families has focused more on pathology than strengths. This study used interviews with 30 African American psychotherapists, self-identified as employing a strengths perspective with African American families, to investigate which strengths they…

  7. The Perceptions of Standardized Tests, Academic Self-Efficacy, and Academic Performance of African American Graduate Students: a Correlational and Comparative Analysis

    ERIC Educational Resources Information Center

    Marrah, Arleezah K.

    2012-01-01

    The academic performance of African American students continues to be a concern for educators, researchers, and most importantly their community. This issue is particularly prevalent in the standardized test scores of African American students where they score on average one or more standard deviations below their Caucasian and Asian American…

  8. Coming of Age: African American Male Rites-of-Passage.

    ERIC Educational Resources Information Center

    Hill, Paul, Jr.

    An overview is provided of issues confronting the African American male, along with a strategy to nurture a new generation of African American males. Chapters 1 and 2 focus on the social status and new demographics of the African American male and the external threats that are devastating to the African American male and the African American…

  9. Improving African American Achievement in Geometry Honors

    ERIC Educational Resources Information Center

    Mims, Adrian B.

    2010-01-01

    This case study evaluated the significance of implementing an enrichment mathematics course during the summer to rising African American ninth graders entitled, "Geometry Honors Preview." In the past, 60 to 70 percent of African American students in this school district had withdrawn from Geometry Honors by the second academic quarter. This study…

  10. Cancer and the African American Experience

    Cancer.gov

    The first plenary of the EPEC-O (Education in Palliative and End-of-Life Care for Oncology) Self-Study: Cultural Considerations When Caring for African Americans explores the many factors that lead to inequalities in cancer care outcomes for African Americans.

  11. African American Undergraduates and the Academic Library

    ERIC Educational Resources Information Center

    Whitmire, Ethelene

    2006-01-01

    This study examines the academic library experiences of African American undergraduates attending a research university in the Midwest. Data collection techniques included questionnaires and ethnographic observations. The results indicated that African American undergraduates are using the academic library primarily to read and to study with their…

  12. Smoking Cessation in African-Americans.

    ERIC Educational Resources Information Center

    Ahluwalia, Jasjit S.

    1996-01-01

    Because the smoking behavior of African Americans differs considerably from that of other groups, researchers examined differences between African Americans who did and did not use the nicotine patch as an adjunct to counseling and education for smoking cessation. Results indicated the nicotine patch significantly improved six-month cessation…

  13. The African American Woman. Runta (Truth).

    ERIC Educational Resources Information Center

    Jackson, Monica L.; Watson, Betty Collier, Ed.

    1989-01-01

    The African American woman has commanded widespread public attention, but popular misconceptions of her socioeconomic role and status differ sharply from her actual situation. The following basic characteristics of the contemporary African American woman, drawn from census figures, are outlined: (1) demographically, females comprise a majority of…

  14. 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…

  15. African American Art: A Los Angeles Legacy.

    ERIC Educational Resources Information Center

    Walker, Harriet

    This curriculum unit focuses on the importance of Los Angeles (California) as a center for African American art and shows how African American artists have developed their own styles and how critics and collectors have encouraged them. The unit consists of four lessons, each of which can stand alone or be used in conjunction with the others. It…

  16. Heart Truth for African American Women

    MedlinePlus

    THE HEART TRUTH ® FOR AFRICAN AMERICAN WOMEN: AN ACTION PLAN When you hear the term “heart disease,” what’s your first reaction? Like many women, you may ... in four women dies of heart disease. For African American women, the risk of heart disease is especially ...

  17. Hidden Education among African Americans during Slavery

    ERIC Educational Resources Information Center

    Gundaker, Grey

    2007-01-01

    Background/Context: Historical studies examine aspects of African American education in and out of school in detail (Woodson 1915, 1933, Bullock 1970, Anderson 1988, Morris 1982, Rachal 1986, Rose 1964, Webber 1978, Williams 2005). Scholars of African American literacy have noted ways that education intersects other arenas such as religion and…

  18. African American Teachers and Culturally Relevant Pedagogy.

    ERIC Educational Resources Information Center

    Foster, Michele

    An overview is presented of research on African American teachers, addressing the large body of literature written by policy analysts, first-person narratives, and the sociological and anthropological literature. Policy research has identified the small number of African American teachers and has studied some reasons for this shortage and some of…

  19. Reading Comprehension among African American Graduate Students

    ERIC Educational Resources Information Center

    Onwuegbuzie, Anthony J.; Mayes, Eric; Arthur, Leslie; Johnson, Joseph; Robinson, Veronica; Ashe, Shante; Elbedour, Salman; Collins, Kathleen M. T.

    2004-01-01

    A study was conducted to examine the reading comprehension performance of African American graduate students. The result showed that though the African American sample attained statistically significantly higher levels of reading comprehension than a normative sample of undergraduate students, they achieved lower levels of reading comprehension…

  20. African Americans and the medical establishment.

    PubMed

    Smith, C

    1999-09-01

    The African American community's response to the AIDS epidemic has reflected the profound mistrust of the medical establishment which many African Americans feel. Among African Americans, the belief that the epidemic originated in a genocidal plot is widespread. It is thought that organized medicine has been significantly involved in this plot. If we look at African Americans' historical relationship to the medical establishment from the era of slavery to the recent past, the suspicious attitudes which make such beliefs possible can be seen as an intelligible response to a new disease which disproportionately affects African Americans. Successful medical and public health responses to the epidemic have depended and will continue to depend upon overcoming the historical legacy of suspicion and gaining the trust of the community.

  1. Misconceptions of depression in african americans.

    PubMed

    Sohail, Zohaib; Bailey, Rahn Kennedy; Richie, William D

    2014-01-01

    Major depression is a very common disabling disorder. Although the relationship between race and depression is complex, depression affects all races, all ethnic and geographic locations as well as all age groups. The prevalence of depression in African Americans is controversial, due to the paucity of research. The deficit in the knowledge and skills in treating depression in African Americans have not been adequately addressed so far. Inadequate and insufficient data on African Americans contributes to the problems of under diagnoses, misdiagnosis, and under treatment of depression. This article will highlight the existing problem of depression in Afro American with a focus on diagnostic and treatment issues.

  2. Racism: perceptions of distress among African Americans.

    PubMed

    Thompson, Vetta L Sanders

    2002-04-01

    Some scholars have suggested that stressful living conditions are a major source of mental disorder among African Americans (Krieger, 1999; Neighbors, 1990; Kessler & Neighbors, 1986). There has, however, been debate as to whether this higher level of distress is due to racism or the fact that African Americans are more often of lower socioeconomic status. Stressors that play a significant role in mental disorder might be expected to occur more frequently among African Americans than the general population. This paper attempts to provide empirical support for the notion that racism is a separate and unique source of stress for African Americans. Specifically, it was hypothesized that African Americans would report more experiences of (1) daily stress and (2) racism than other groups and (3) the impact of racial stress would be greater among African Americans. One hundred and fifty six participants completed the Daily Stress Inventory and the Experience of Discrimination questionnaire. Multivariate analysis of variance indicated that African Americans reported higher impact of discrimination scores than European Americans. There were no gender or ethnicity differences in daily stress or the number of racial incidents reported. The implications of the data are discussed.

  3. Admixture mapping of lung cancer in 1812 African-Americans.

    PubMed

    Schwartz, Ann G; Wenzlaff, Angela S; Bock, Cathryn H; Ruterbusch, Julie J; Chen, Wei; Cote, Michele L; Artis, Amanda S; Van Dyke, Alison L; Land, Susan J; Harris, Curtis C; Pine, Sharon R; Spitz, Margaret R; Amos, Christopher I; Levin, Albert M; McKeigue, Paul M

    2011-03-01

    Lung cancer continues to be the leading cause of cancer death in the USA and the best example of a cancer with undisputed evidence of environmental risk. However, a genetic contribution to lung cancer has also been demonstrated by studies of familial aggregation, family-based linkage, candidate gene studies and most recently genome-wide association studies (GWAS). The African-American population has been underrepresented in these genetic studies and has patterns of cigarette use and linkage disequilibrium that differ from patterns in other populations. Therefore, studies in African-Americans can provide complementary data to localize lung cancer susceptibility genes and explore smoking dependence-related genes. We used admixture mapping to further characterize genetic risk of lung cancer in a series of 837 African-American lung cancer cases and 975 African-American controls genotyped at 1344 ancestry informative single-nucleotide polymorphisms. Both case-only and case-control analyses were conducted using ADMIXMAP adjusted for age, sex, pack-years of smoking, family history of lung cancer, history of emphysema and study site. In case-only analyses, excess European ancestry was observed over a wide region on chromosome 1 with the largest excess seen at rs6587361 for non-small-cell lung cancer (NSCLC) (Z-score = -4.33; P = 1.5 × 10⁻⁵) and for women with NSCLC (Z-score = -4.82; P = 1.4 × 10⁻⁶). Excess African ancestry was also observed on chromosome 3q with a peak Z-score of 3.33 (P = 0.0009) at rs181696 among ever smokers with NSCLC. These results add to the findings from the GWAS in Caucasian populations and suggest novel regions of interest.

  4. The Epworth Score in African American Populations

    PubMed Central

    Hayes, Amanda L.; Spilsbury, James C.; Patel, Sanjay R.

    2009-01-01

    Introduction: African Americans have elevated scores on the Epworth Sleepiness Scale (ESS) compared to whites. The reason for this difference is not clear. Methods: Responses to the ESS were assessed in 687 patients (52.3% African American) referred to a hospital-based sleep clinic. Differences in total ESS score and the scores on individual Epworth questions were compared in African Americans and whites. Findings were validated in an independent sleep apnea research cohort of 712 subjects (57.3% African Americans). Results: African Americans in the clinic-based population had a higher mean ESS score than whites (11.4 ± 0.3 vs. 9.8 ± 0.3, p < 0.0001). This difference persisted after adjusting for sleepiness risk factors. In adjusted analyses including responses to the other ESS questions, African Americans scored significantly greater on 3 of the 8 ESS component questions: questions 2-“Watching TV,” 6-“Sitting and talking to someone,” and 7-“Sitting quietly after lunch without alcohol.” In the validation cohort, African Americans also had a higher mean ESS score (9.1 ± 0.3, vs. 8.2 ± 0.3, p = 0.04). In addition they had significantly elevated scores on questions 6 and 7 (p = 0.0002, p = 0.012 respectively) even after adjusting for responses to the other Epworth questions. Conclusions: African Americans have greater sleepiness than whites as assessed by the ESS; this is independent of sleepiness risk factors. The difference appears due primarily to differences in responses to questions 6 and 7 of the ESS questions suggesting a difference in the interpretation of these 2 questions. Citation: Hayes AL; Spilsbury JC; Patel SR. The Epworth score in African American populations. J Clin Sleep Med 2009;5(4):344-348. PMID:19968012

  5. Substance abuse in African American women.

    PubMed

    Wingo, L K

    2001-01-01

    Substance abuse is a serious problem from which, regardless of sex or race, no one is immune. Each racial and gender group has specific etiological factors relating to the use of illicit drugs. Data regarding substance abuse in African American women has only recently begun to emerge in the literature. Issues such as socio-economic, racism, and sexism, place African American women at particular risk for substance abuse. Limited availability to treatment, a lack of appropriate treatment and poor social supports impact recovery and places these women at risk for relapse. This article provides an overview of the current literature regarding substance abuse, treatment and recovery in African American women.

  6. Assessing spirituality in mentally ill African Americans.

    PubMed

    Perdue, Bobbie; Johnson, Deanna; Singley, Doretha; Jackson, Cheylon

    2006-01-01

    The case scenario illustrates the advantage of using spirituality as a tool for recovery when working with mentally ill African American clients. Often spiritual and clinical perspectives are seen as contradictory. But for African Americans, these perspectives can be mutually reinforcing. Spirituality can serve as a resource of strength. It can provide emotional consolation, inspiration, guidance, and security. It can foster personal responsibility, identity, respect for ethical codes and community building. Mental Health professionals who use spirituality as a tool for recovery can expect to have better client outcomes when working with African Americans than those who do not.

  7. The African-American History of Martha's Vineyard.

    ERIC Educational Resources Information Center

    Weintraub, Elaine

    1993-01-01

    Reports on research into African American history and experiences in Martha's Vineyard (Massachusetts). Examines primary sources and oral traditions of African American cultural and social history from 1703 to the present. Discusses African American sailors, race relations, and contributions by African American individuals to the community. (CFR)

  8. Cognition and Health in African American Men

    PubMed Central

    Sims, Regina C.; Thorpe, Roland J.; Gamaldo, Alyssa A.; Aiken-Morgan, Adrienne T.; Hill, LaBarron K.; Allaire, Jason C.; Whitfield, Keith E.

    2015-01-01

    Objective Despite high rates of poor health outcomes, little attention has been focused on associations between prominent health factors and cognitive function in African American men, exclusively. The objective was to examine relationships between cardiovascular and pulmonary health, and cognitive function in African American men. Method Data from 257 men were pooled from two studies of African American aging. The mean age of participants was 58.15 and mean educational attainment was 11.78 years. Participants provided self-reported health and demographic information, completed cognitive measures, and had their blood pressure and peak expiratory flow assessed. Results After adjustment, significant relationships were found between average peak expiratory flow rate (APEFR) and cognitive performance measures. Discussion Results suggest that lung function is important to consider when examining cognitive function in African American men. Understanding the role of health in cognition and implications for quality of life in this population will be critical as life expectancies increase. PMID:25053802

  9. Health Conditions Common in African American Women

    MedlinePlus

    ... health. Return to top Health conditions common in African-American women Asthma Breast cancer Cancer Cervical cancer Diabetes Glaucoma and cataracts Heart disease High blood pressure High cholesterol HIV/AIDS Infant death Kidney disease Lupus Mental health ...

  10. African-Americans and Heart Disease, Stroke

    MedlinePlus

    ... more about African-Americans and stroke at our Power To End Stroke website This content was last reviewed July 2015. ... Attack • Heart Failure (HF) • Heart Valve Problems and Disease • High Blood ...

  11. Mellonee Burnim on African American Music.

    ERIC Educational Resources Information Center

    Campbell, Patricia Shehan

    1995-01-01

    Describes the role and influence of Mellonee Burnim on U.S. music education. Discusses the origins and impact of African American gospel music. Includes a list of selected resources and two lesson plans featuring gospel music. (CFR)

  12. Mineral metabolites and CKD progression in African Americans.

    PubMed

    Scialla, Julia J; Astor, Brad C; Isakova, Tamara; Xie, Huiliang; Appel, Lawrence J; Wolf, Myles

    2013-01-01

    CKD progresses more rapidly to ESRD among African Americans compared with Caucasians. Disordered mineral metabolism is more severe among African Americans with CKD, which might partially explain the accelerated progression of their kidney disease. Here, using data from the African American Study of Kidney Disease and Hypertension, we evaluated longitudinal changes in serum levels of fibroblast growth factor-23 (FGF23), parathyroid hormone (PTH), phosphate, and 25-hydroxyvitamin D in a subset of 420 participants followed for a median of 4 years. We also examined the association of baseline levels of mineral metabolites with risk for ESRD or death in 809 participants. FGF23, PTH, and phosphate levels rose over time; participants with faster rates of decline in measured GFR had the greatest increases in these parameters (P<0.01 for each). Higher baseline levels of FGF23, PTH, and phosphate each associated with increased risk for ESRD or death independent of GFR. FGF23 exhibited a dose-response relationship with outcomes (HR=1.30 per doubling, 95% CI=1.15-1.47; HR=2.24 for highest compared with lowest quartile, 95% CI=1.39-3.60), whereas PTH and phosphate showed nonlinear relationships. Vitamin D insufficiency (<30 ng/ml) was present in 95% of participants, but lower levels did not independently associate with outcomes. Using death-censored ESRD as the outcome produced qualitatively similar results. In conclusion, abnormalities of mineral metabolism worsen with progressive CKD and associate with higher risk for ESRD among African Americans with hypertensive nephrosclerosis.

  13. Guidelines for management of high-risk African Americans with multiple cardiovascular risk factors: recommendations of an expert consensus panel.

    PubMed

    Williams, Richard Allen; Flack, John M; Gavin, James R; Schneider, Wendy R; Hennekens, Charles H

    2007-01-01

    African Americans have higher rates of cardiovascular disease (CVD) than do Caucasians, which contributes significantly to their reduced life expectancy. Most African American adults have at least one major risk factor for CVD. Nonetheless, African Americans are often underdiagnosed and undertreated, despite presenting to the healthcare system late in their course, often after a CVD event. Patients with multiple risk factors have a CVD risk far greater than the sum of their individual risks. Metabolic syndrome tends to be clustered to a greater degree in African American women. Aggressive management of African Americans is necessary. In this report, we provide guidelines for the management of high-risk African Americans. For each individual risk factor, we address existing data and guidelines in the general population, existing data in African Americans, and proposed guidelines for African Americans based on evidence or extrapolation. In particular, for elevated cholesterol and blood pressure, evidence is emerging that lower is better, so aggressive management strategies are necessary. For dyslipidemia, statins alone will generally reach the goal, but for hypertension, multiple drugs are usually necessary. We conclude that further research in African Americans is necessary to complete the totality of evidence.

  14. Discussing Cancer: Communication with African Americans

    PubMed Central

    Caito, Nikki; Hood, Sula; Thompson, Vetta L. Sanders

    2015-01-01

    Regular screening for colorectal cancer (CRC) facilitates earlier detection, lowers mortality, and may reduce incidence through detection and removal of pre-cancerous polyps. Optimizing health professional delivery of CRC screening information and recommendations can assist in reducing CRC disparity in the African American community. This paper presents qualitative data on African Americans’ attitudes about health professional CRC communications based on the analysis of focus groups (N=79). Using a social-ecological framework, colorectal cancer and professional communication themes are examined to offer four general and nine cancer specific theoretically based and culturally appropriate strategies for improving health professional cancer communication with African Americans. PMID:25050658

  15. Osteoporosis screening is unjustifiably low in older African-American women.

    PubMed Central

    Wilkins, Consuelo H.; Goldfeder, Jason S.

    2004-01-01

    BACKGROUND: More than one million Americans suffer osteoporotic fractures yearly, resulting in a marked increase in morbidity and mortality. Despite a decrease in bone mineral density with increasing age in all ethnic groups and both genders, preventative and therapeutics efforts in osteoporosis have been focused on caucasian and Asian women. This study assesses the osteoporosis screening practices and the frequency of low bone density in a primarily African-American population of older women. METHODS: Medical records of 252 women at risk for osteoporosis were reviewed for the diagnosis of osteoporosis, prior osteoporosis screening, prior breast cancer screening, and the use of calcium, vitamin D or estrogen. Subsequently, 128 women were assessed for risk factors for osteoporosis, and their bone mineral density was measured using a peripheral bone densitometer. RESULTS: Osteoporosis screening had been performed in 11.5% of the subjects. Of the women evaluated by peripheral bone densitometry, 44.5% of all women, 40.4% of African-American women, and 53.3% of caucasian women had abnormally low bone density measurements. The frequency of abnormal bone density increased with both increasing age and decreasing body mass index. CONCLUSIONS: Although few women in this population were previously screened for osteoporosis, low bone density occurred in African-American women at substantial rates. Increasing age and low body mass are important risk factors for low bone density in African-American women. Ethnicity should not be used as an exclusion criterion for screening for osteoporosis. PMID:15101666

  16. A Preliminary Examination of Trauma History, Locus of Control, and PTSD Symptom Severity in African American Women

    ERIC Educational Resources Information Center

    Hood, Sarah K.; Carter, Michele M.

    2008-01-01

    Prior research has established a relationship between external locus of control and posttraumatic stress disorder (PTSD) symptom severity among Caucasians. There is also evidence that African Americans tend to exhibit an elevated external locus of control. However, the relationship between external control and PTSD symptom severity has not been…

  17. Multiple sclerosis susceptibility alleles in African Americans

    PubMed Central

    Johnson, Britt A.; Wang, Joanne; Taylor, Elise M.; Caillier, Stacy J.; Herbert, Joseph; Khan, Omar A.; Cross, Anne H.; De Jager, Philip L.; Gourraud, Pierre-Antoine F.; Cree, Bruce C.A.; Hauser, Stephen L.; Oksenberg, Jorge R.

    2009-01-01

    Multiple sclerosis (MS) is an autoimmune demyelinating disease characterized by complex genetics and multifaceted gene-environment interactions. Compared to whites, African Americans have a lower risk for developing MS, but African Americans with MS have a greater risk of disability. These differences between African Americans and whites may represent differences in genetic susceptibility and/or environmental factors. SNPs from 12 candidate genes have recently been identified and validated with MS risk in white populations. We performed a replication study using 918 cases and 656 unrelated controls to test whether these candidate genes are also associated with MS risk in African Americans. CD6, CLEC16a, EVI5, GPC5, and TYK2 contained SNPs that are associated with MS risk in the African American dataset. EVI5 showed the strongest association outside the MHC (rs10735781, OR = 1.233, 95% CI = 1.06–1.43, P value = 0.006). In addition, RGS1 appears to affect age of onset whereas TNFRSF1A appears to be associated with disease progression. None of the tested variants showed results that were statistically in-consistent with the effects established in whites. The results are consistent with shared disease genetic mechanisms among individuals of European and African ancestry. PMID:19865102

  18. Teaching African American Youth: Learning from the Lives of Three African American Social Studies Teachers

    ERIC Educational Resources Information Center

    McBride, Chantee Earl

    2010-01-01

    This study examines the life histories of three African American social studies teachers, focusing on the evolution and changes in their identities, perspectives, and attitudes related to their profession and instructional practice. In addition, the study addresses the significance of the teachers' racialized experiences as African Americans and…

  19. African American Pastors' Beliefs and Actions Regarding Childhood Incest in the African American Community

    ERIC Educational Resources Information Center

    Wells, Tesia Denis

    2012-01-01

    This quantitative study sought to explore African American pastors' beliefs and actions regarding childhood incest in the African American community and their decisions to inform the proper authorities. This exploratory study was developed in order to draw both public and academic attention to the understudied phenomenon of childhood incest…

  20. Research with African Americans: Lessons Learned about Recruiting African American Women

    ERIC Educational Resources Information Center

    Coker, Angela D.; Huang, Hsin-Hsin; Kashubeck-West, Susan

    2009-01-01

    The authors briefly explore literature related to recruiting African American research participants, reflect on their experiences conducting body image research with a sample of African American college women in an earlier study (S. Kashubeck-West et al., 2008), and discuss some methodological and cultural challenges that they encountered during…

  1. Prevalence of Stuttering in African American Preschoolers

    ERIC Educational Resources Information Center

    Proctor, Adele; Yairi, Ehud; Duff, Melissa C.; Zhang, Jie

    2008-01-01

    Purpose: In this study, the authors sought to determine the prevalence of stuttering in African American (AA) 2- to 5-year-olds as compared with same-age European Americans (EAs). Method: A total of 3,164 children participated: 2,223 AAs and 941 EAs. Data were collected using a 3-pronged approach that included investigators' individual…

  2. Cues used for distinguishing African American and European American voices

    NASA Astrophysics Data System (ADS)

    Thomas, Erik R.; Lass, Norman J.

    2005-04-01

    Past studies have shown that listeners can distinguish most African American and European American voices, but how they do so is poorly understood. Three experiments were designed to investigate this problem. Recordings of African American and European American college students performing various reading tasks were used as the basis for stimuli in all three. In the first experiment, stimuli were subjected to monotonization, lowpass filtering at 660 Hz, and no modification. In the second, stimuli featuring certain ethnically diagnostic vowels and control stimuli were subjected to monotonization, conversion of vowels to schwa, or no modification. In the third, stimuli featuring diagnostic vowels and control stimuli were modified so that the intonation of paired African American and European American speakers was swapped. In all three experiments, African American and European American listeners in North Carolina and European American listeners in West Virginia identified the ethnicity of the speaker of each stimulus. Vowel quality emerged as the most consistent cue for identifications. However, listeners accessed other cues differently for male and female speakers. Breathiness was correlated with identifications of male speakers but not of female speakers. F0-related factors proved more important for female speakers than for male speakers. [Work supported by NSF.

  3. African American Race is an Independent Risk Factor in Survival from Initially Diagnosed Localized Breast Cancer

    PubMed Central

    Wieder, Robert; Shafiq, Basit; Adam, Nabil

    2016-01-01

    BACKGROUND: African American race negatively impacts survival from localized breast cancer but co-variable factors confound the impact. METHODS: Data sets were analyzed from the Surveillance, Epidemiology and End Results (SEER) directories from 1973 to 2011 consisting of patients with designated diagnosis of breast adenocarcinoma, race as White or Caucasian, Black or African American, Asian, American Indian or Alaskan Native, Native Hawaiian or Pacific Islander, age, stage I, II or III, grade 1, 2 or 3, estrogen receptor or progesterone receptor positive or negative, marital status as single, married, separated, divorced or widowed and laterality as right or left. The Cox Proportional Hazards Regression model was used to determine hazard ratios for survival. Chi square test was applied to determine the interdependence of variables found significant in the multivariable Cox Proportional Hazards Regression analysis. Cells with stratified data of patients with identical characteristics except African American or Caucasian race were compared. RESULTS: Age, stage, grade, ER and PR status and marital status significantly co-varied with race and with each other. Stratifications by single co-variables demonstrated worse hazard ratios for survival for African Americans. Stratification by three and four co-variables demonstrated worse hazard ratios for survival for African Americans in most subgroupings with sufficient numbers of values. Differences in some subgroupings containing poor prognostic co-variables did not reach significance, suggesting that race effects may be partly overcome by additional poor prognostic indicators. CONCLUSIONS: African American race is a poor prognostic indicator for survival from breast cancer independent of 6 associated co-variables with prognostic significance.

  4. African American Race is an Independent Risk Factor in Survival from Initially Diagnosed Localized Breast Cancer

    PubMed Central

    Wieder, Robert; Shafiq, Basit; Adam, Nabil

    2016-01-01

    BACKGROUND: African American race negatively impacts survival from localized breast cancer but co-variable factors confound the impact. METHODS: Data sets were analyzed from the Surveillance, Epidemiology and End Results (SEER) directories from 1973 to 2011 consisting of patients with designated diagnosis of breast adenocarcinoma, race as White or Caucasian, Black or African American, Asian, American Indian or Alaskan Native, Native Hawaiian or Pacific Islander, age, stage I, II or III, grade 1, 2 or 3, estrogen receptor or progesterone receptor positive or negative, marital status as single, married, separated, divorced or widowed and laterality as right or left. The Cox Proportional Hazards Regression model was used to determine hazard ratios for survival. Chi square test was applied to determine the interdependence of variables found significant in the multivariable Cox Proportional Hazards Regression analysis. Cells with stratified data of patients with identical characteristics except African American or Caucasian race were compared. RESULTS: Age, stage, grade, ER and PR status and marital status significantly co-varied with race and with each other. Stratifications by single co-variables demonstrated worse hazard ratios for survival for African Americans. Stratification by three and four co-variables demonstrated worse hazard ratios for survival for African Americans in most subgroupings with sufficient numbers of values. Differences in some subgroupings containing poor prognostic co-variables did not reach significance, suggesting that race effects may be partly overcome by additional poor prognostic indicators. CONCLUSIONS: African American race is a poor prognostic indicator for survival from breast cancer independent of 6 associated co-variables with prognostic significance. PMID:27698895

  5. 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.

  6. African American Educational Leadership in the School Superintendency

    ERIC Educational Resources Information Center

    Smith, Eva C.

    2013-01-01

    African American educational leadership has long been part of American education and African American activism to resist oppression. However, the field of educational leadership has rarely included the contributions of African American leaders, particularly women leaders, into mainstream leadership theory and practices. This omission is difficult…

  7. Persistence among African American Males in the Honors College

    ERIC Educational Resources Information Center

    Anderson Goins, Johnell Roxann

    2014-01-01

    Retaining African American students, specifically African American males, is an issue that plagues the American higher education system. Research shows that African American male students are the lowest represented group in the gifted studies programs (Ford, 2010). Lockie and Burke (1999); Chen and DeJardins (2010) and Bell (2010a) found that…

  8. Dialect Leveling and /ai/ Monopthongization among African American Detroiters.

    ERIC Educational Resources Information Center

    Anderson, Bridget L.

    2002-01-01

    Presents evidence that Detroit African Americans are participating in a recent sound change that is typically associated with some White but not African American varieties in the American South. Reports a leveling pattern in which /ai/ monothongization has expanded to the salient pre-voiceless context in Detroit African American English (AAE).…

  9. Recruiting intergenerational African American males for biomedical research Studies: a major research challenge.

    PubMed

    Byrd, Goldie S; Edwards, Christopher L; Kelkar, Vinaya A; Phillips, Ruth G; Byrd, Jennifer R; Pim-Pong, Dora Som; Starks, Takiyah D; Taylor, Ashleigh L; Mckinley, Raechel E; Li, Yi-Ju; Pericak-Vance, Margaret

    2011-06-01

    The health and well-being of all individuals, independent of race, ethnicity, or gender, is a significant public health concern. Despite many improvements in the status of minority health, African American males continue to have the highest age-adjusted mortality rate of any race-sex group in the United States. Such disparities are accounted for by deaths from a number of diseases such as diabetes, human immunodeficiency virus (HIV), cancer, and cardiovascular disease, as well as by many historical and present social and cultural constructs that present as obstacles to better health outcomes. Distrust of the medical community, inadequate education, low socioeconomic status, social deprivation, and underutilized primary health care services all contribute to disproportionate health and health care outcomes among African Americans compared to their Caucasian counterparts. Results of clinical research on diseases that disproportionately affect African American males are often limited in their reliability due to common sampling errors existing in the majority of biomedical research studies and clinical trials. There are many reasons for underrepresentation of African American males in clinical trials, including their common recollection and interpretation of relevant historical of biomedical events where minorities were abused or exposed to racial discrimination or racist provocation. In addition, African American males continue to be less educated and more disenfranchised from the majority in society than Caucasian males and females and their African American female counterparts. As such, understanding their perceptions, even in early developmental years, about health and obstacles to involvement in research is important. In an effort to understand perspectives about their level of participation, motivation for participation, impact of education, and engagement in research, this study was designed to explore factors that impact their willingness to participate. Our

  10. Colorectal Cancer in African Americans: An Update

    PubMed Central

    Williams, Renee; White, Pascale; Nieto, Jose; Vieira, Dorice; Francois, Fritz; Hamilton, Frank

    2016-01-01

    This review is an update to the American College of Gastroenterology (ACG) Committee on Minority Affairs and Cultural Diversity's paper on colorectal cancer (CRC) in African Americans published in 2005. Over the past 10 years, the incidence and mortality rates of CRC in the United States has steadily declined. However, reductions have been strikingly much slower among African Americans who continue to have the highest rate of mortality and lowest survival when compared with all other racial groups. The reasons for the health disparities are multifactorial and encompass physician and patient barriers. Patient factors that contribute to disparities include poor knowledge of benefits of CRC screening, limited access to health care, insurance status along with fear and anxiety. Physician factors include lack of knowledge of screening guidelines along with disparate recommendations for screening. Earlier screening has been recommended as an effective strategy to decrease observed disparities; currently the ACG and American Society of Gastrointestinal Endoscopists recommend CRC screening in African Americans to begin at age 45. Despite the decline in CRC deaths in all racial and ethnic groups, there still exists a significant burden of CRC in African Americans, thus other strategies including educational outreach for health care providers and patients and the utilization of patient navigation systems emphasizing the importance of screening are necessary. These strategies have been piloted in both local communities and Statewide resulting in notable significant decreases in observed disparities. PMID:27467183

  11. Colorectal Cancer in African Americans: An Update.

    PubMed

    Williams, Renee; White, Pascale; Nieto, Jose; Vieira, Dorice; Francois, Fritz; Hamilton, Frank

    2016-01-01

    This review is an update to the American College of Gastroenterology (ACG) Committee on Minority Affairs and Cultural Diversity's paper on colorectal cancer (CRC) in African Americans published in 2005. Over the past 10 years, the incidence and mortality rates of CRC in the United States has steadily declined. However, reductions have been strikingly much slower among African Americans who continue to have the highest rate of mortality and lowest survival when compared with all other racial groups. The reasons for the health disparities are multifactorial and encompass physician and patient barriers. Patient factors that contribute to disparities include poor knowledge of benefits of CRC screening, limited access to health care, insurance status along with fear and anxiety. Physician factors include lack of knowledge of screening guidelines along with disparate recommendations for screening. Earlier screening has been recommended as an effective strategy to decrease observed disparities; currently the ACG and American Society of Gastrointestinal Endoscopists recommend CRC screening in African Americans to begin at age 45. Despite the decline in CRC deaths in all racial and ethnic groups, there still exists a significant burden of CRC in African Americans, thus other strategies including educational outreach for health care providers and patients and the utilization of patient navigation systems emphasizing the importance of screening are necessary. These strategies have been piloted in both local communities and Statewide resulting in notable significant decreases in observed disparities. PMID:27467183

  12. Gastrointestinal Symptoms among African Americans Undergoing Hemodialysis.

    PubMed

    Daniels, Glenda; Robinson, Janie R; Walker, Charles; Pennings, Jacquelyn S; Anderson, Staci T

    2015-01-01

    The incidence of end stage renal disease is more than three times higher in African Americans. Treatment regimens contribute to gastrointestinal (GI) complaints. This study's purpose was to examine the incidence of GI symptoms in African-American patients undergoing hemodialysis. Younger participants were more likely to report mild indigestion, while older participants reported severe indigestion or none at all. Females were more likely to report gastrointestinal symptoms. Commonly reported co-morbidities included hypertension, diabetes, and heart disease. Time on hemodialysis ranged from 1 to 279 months. Those who had been on hemodialysis the longest were more likely to report acid reflux, stomach rumbling and mild diarrhea. This study provides a foundation for early identification of GI symptoms in African-Americans patients undergoing hemodialysis.

  13. Major depressive disorder in the African American population: meeting the challenges of stigma, misdiagnosis, and treatment disparities.

    PubMed

    Bailey, Rahn Kennedy; Blackmon, Holly L; Stevens, Francis L

    2009-11-01

    This article examines major depressive disorder (MDD) in the African American population. As prevalence rates and severity of depression in African Americans are investigated, the findings indicate many blacks are underdiagnosed. Further, African Americans seem to have more severe episodes of depression compared to Caucasians. Explanations for this difference are that African Americans with MDD often present with somatic symptoms, leading physicians to miss a MDD diagnosis. Depression is often stigmatized in the African American population, seen as a "personal weakness." Educating the community about depression and educating physicians to make cultural competent diagnoses are necessary. Treatment disparities emerge as African Americans are more likely uninsured, and many are nonresponsive to traditional pharmacological interventions for depression. African American and other ethnic groups differ in the way they metabolize selective serotonin reuptake inhibitors, leading physicians to have less of an understanding of how to treat the African American patients. The lack of minorities in research trials limits the number of effective medication to treat this population of patients.

  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. What about African Americans and High Blood Pressure?

    MedlinePlus

    ANSWERS by heart Lifestyle + Risk Reduction High Blood Pressure What About African Americans and High Blood Pressure? The prevalence of high blood pressure in African Americans is among the highest in ...

  16. Health parties for African American study recruitment.

    PubMed

    Sadler, Georgia Robins; York, Crystal; Madlensky, Lisa; Gibson, Kathi; Wasserman, Linda; Rosenthal, Eric; Barbier, Leslie; Newman, Vicky A; Tso, Cindy

    2006-01-01

    Innovative strategies are needed to increase minorities' research participation. Using existing social networks within the African American community, "home health parties" were tested as a way to recruit African American women to a breast cancer control study. Parties included social, educational, and recruitment components. All women attending health parties consented, completed a survey, and received the study's preliminary breast cancer risk assessment. There were no differences in rates of participation for subsequent study components between women recruited via parties versus other methods. Health parties are viable recruitment strategies, reduce barriers to participation, provide a supportive environment, and are relatively inexpensive. PMID:17020516

  17. Long-Term Exposure to American and European Movies and Television Series Facilitates Caucasian Face Perception in Young Chinese Watchers.

    PubMed

    Wang, Yamin; Zhou, Lu

    2016-10-01

    Most young Chinese people now learn about Caucasian individuals via media, especially American and European movies and television series (AEMT). The current study aimed to explore whether long-term exposure to AEMT facilitates Caucasian face perception in young Chinese watchers. Before the experiment, we created Chinese, Caucasian, and generic average faces (generic average face was created from both Chinese and Caucasian faces) and tested participants' ability to identify them. In the experiment, we asked AEMT watchers and Chinese movie and television series (CMT) watchers to complete a facial norm detection task. This task was developed recently to detect norms used in facial perception. The results indicated that AEMT watchers coded Caucasian faces relative to a Caucasian face norm better than they did to a generic face norm, whereas no such difference was found among CMT watchers. All watchers coded Chinese faces by referencing a Chinese norm better than they did relative to a generic norm. The results suggested that long-term exposure to AEMT has the same effect as daily other-race face contact in shaping facial perception.

  18. An African ancestry-specific allele of CTLA4 confers protection against rheumatoid arthritis in African Americans.

    PubMed

    Kelley, James M; Hughes, Laura B; Faggard, Jeffrey D; Danila, Maria I; Crawford, Monica H; Edberg, Yuanqing; Padilla, Miguel A; Tiwari, Hemant K; Westfall, Andrew O; Alarcón, Graciela S; Conn, Doyt L; Jonas, Beth L; Callahan, Leigh F; Smith, Edwin A; Brasington, Richard D; Allison, David B; Kimberly, Robert P; Moreland, Larry W; Edberg, Jeffrey C; Bridges, S Louis

    2009-03-01

    Cytotoxic T-lymphocyte associated protein 4 (CTLA4) is a negative regulator of T-cell proliferation. Polymorphisms in CTLA4 have been inconsistently associated with susceptibility to rheumatoid arthritis (RA) in populations of European ancestry but have not been examined in African Americans. The prevalence of RA in most populations of European and Asian ancestry is approximately 1.0%; RA is purportedly less common in black Africans, with little known about its prevalence in African Americans. We sought to determine if CTLA4 polymorphisms are associated with RA in African Americans. We performed a 2-stage analysis of 12 haplotype tagging single nucleotide polymorphisms (SNPs) across CTLA4 in a total of 505 African American RA patients and 712 African American controls using Illumina and TaqMan platforms. The minor allele (G) of the rs231778 SNP was 0.054 in RA patients, compared to 0.209 in controls (4.462 x 10(-26), Fisher's exact). The presence of the G allele was associated with a substantially reduced odds ratio (OR) of having RA (AG+GG genotypes vs. AA genotype, OR 0.19, 95% CI: 0.13-0.26, p = 2.4 x 10(-28), Fisher's exact), suggesting a protective effect. This SNP is polymorphic in the African population (minor allele frequency [MAF] 0.09 in the Yoruba population), but is very rare in other groups (MAF = 0.002 in 530 Caucasians genotyped for this study). Markers associated with RA in populations of European ancestry (rs3087243 [+60C/T] and rs231775 [+49A/G]) were not replicated in African Americans. We found no confounding of association for rs231778 after stratifying for the HLA-DRB1 shared epitope, presence of anti-cyclic citrullinated peptide antibody, or degree of admixture from the European population. An African ancestry-specific genetic variant of CTLA4 appears to be associated with protection from RA in African Americans. This finding may explain, in part, the relatively low prevalence of RA in black African populations.

  19. Effect of Nutrition Education by Paraprofessionals on Dietary Intake, Maternal Weight Gain, and Infant Birth Weight in Pregnant Native American and Caucasian Adolescents.

    ERIC Educational Resources Information Center

    Hermann, Janice; Williams, Glenna; Hunt, Donna

    2001-01-01

    Evaluation of nutrition instruction provided to 366 pregnant Native American and Caucasian teens by paraprofessionals determined that it effectively improved their dietary intake, maternal weight gain, and infant birth weight. Further modifications for Native Americans were suggested. (SK)

  20. Heart failure in African Americans: disparities can be overcome.

    PubMed

    Sharma, Alok; Colvin-Adams, Monica; Yancy, Clyde W

    2014-05-01

    African Americans are disproportionately affected by heart failure, with a high prevalence at an early age. Hypertension, diabetes, obesity, and chronic kidney disease are all common in African Americans and all predispose to heart failure. Neurohormonal imbalances, endothelial dysfunction, genetic polymorphisms, and socioeconomic factors also contribute. In general, the same evidence-based treatment guidelines that apply to white patients with heart failure also apply to African Americans. However, the combination of hydralazine and isosorbide dinitrate is advised specifically for African Americans.

  1. Race, Culture, and the Education of African Americans

    ERIC Educational Resources Information Center

    Lynn, Marvin

    2006-01-01

    In this essay, Marvin Lynn explores a range of perspectives on African American education, with particular focus on three works: "Black American Students in an Affluent Suburb: A Study of Academic Disengagement," by social anthropologist John Ogbu; "African-Centered Pedagogy: Developing Schools of Achievement for African American Children," by…

  2. Effective Coping Strategies Employed in African-American Relationships.

    ERIC Educational Resources Information Center

    Washington, Novella Channell

    Living in a society that is quick to label and condemn, has been, and continues to be a source of pain for African-Americans. However, society's microscope has for sometime had a one dimensional lens, particularly when examining the coping styles of African-American male-female relationships within the African-American family. There exists a great…

  3. Exposure of African-American Youth to Alcohol Advertising.

    ERIC Educational Resources Information Center

    2003

    The marketing of alcohol products in African-American communities has, on occasion, stirred national controversy and met with fierce resistance from African Americans and others. Despite occasional media and community spotlights on the marketing of alcohol products in the African-American community, there has been no systematic review of the…

  4. Seeing African Americans as Competent Parents: Implications for Family Counselors

    ERIC Educational Resources Information Center

    Adkison-Bradley, Carla

    2011-01-01

    One of the primary roles of parents is to guide and socialize children to make meaningful life choices. African American parents, in particular, have the additional tasks of preparing their children to thrive in an environment that has historically been hostile toward African Americans. Yet, many African American parents are often depicted as…

  5. An Exploration of African American Students' Attitudes toward Online Learning

    ERIC Educational Resources Information Center

    Okwumabua, Theresa M.; Walker, Kristin M.; Hu, Xiangen; Watson, Andrea

    2011-01-01

    The current work presents exploratory research findings concerning African American students' attitudes toward online learning. The Online Tutoring Attitudes Scale (OTAS; Graff, 2003) was administered to 124 African American students in a positive youth development program. Findings suggest that African American students' attitudes toward…

  6. African-American Artists in Context: The Philadelphia Art Museum.

    ERIC Educational Resources Information Center

    Verdino-Sullivan, Carla Maria

    1992-01-01

    Reviews two exhibits of visual art at the Philadelphia (Pennsylvania) Art Museum, "Works by African-Americans," which showcases the contributions of nineteenth- and twentieth-century African-American artists; and "Pertaining to Philadelphia," acquisitions from the collection of Julius Bloch, an artist and mentor to many African American artists in…

  7. African American Acculturation and Black Racial Identity: A Preliminary Investigation.

    ERIC Educational Resources Information Center

    Pope-Davis, Donald B.; Liu, William M.; Ledesma-Jones, Shannon; Nevitt, Jonathan

    2000-01-01

    Examines the relationship between acculturation and racial identity among African Americans. One hundred eighty-seven African American students completed the Black Racial Identity Attitude Scale and the African American Acculturation Scale (AAAS). Acculturation was associated with three of the five AAAS subscales: Dissonance, Immersion, and…

  8. African American Males in Counseling: Who's Pulling the Trigger Now?

    ERIC Educational Resources Information Center

    Bethea-Whitfield, Patricia

    African American males face numerous challenges to their physical and psychological well-being. This project is a survey of the literature and trends relative to African American males from 1987 to the present. In reviewing the fifteen years since Parham and McDavis published their now famous article on African American men as an endangered…

  9. Registers in the Academic Writing of African American College Students

    ERIC Educational Resources Information Center

    Syrquin, Anna F.

    2006-01-01

    The study examines the development of the registers of academic writing by African American college-level students through style and grammar: indirection inherent in the oral culture of the African American community and the paratactic functions of "because." Discourse analysis of 74 samples of academic writing by 20 African American undergraduate…

  10. Representing African American Women in U.S. History Textbooks

    ERIC Educational Resources Information Center

    Schocker, Jessica B.; Woyshner, Christine

    2013-01-01

    This article addresses the dearth of African American women in high school U.S. history textbooks. The authors conducted a content analysis of the images in an African American history textbook and found that black women are underrepresented. Women are found in less than 15 percent of the images in the African American history text, while they…

  11. Perceptions of Domestic Violence: A Dialogue with African American Women

    ERIC Educational Resources Information Center

    Bent-Goodley, Tricia B.

    2004-01-01

    Although empirical research has accumulated over the past 20 years regarding African Americans and domestic violence, many questions remain about African American perceptions of domestic violence. This article explores African American women's perceptions about domestic violence through three focus groups held at a New York social services agency.…

  12. From Crisis to Empowerment: African American Women in Community Colleges

    ERIC Educational Resources Information Center

    Bates, Marcie Ann

    2012-01-01

    Social challenges tear at the fabric of the African American family, revealing complexities that identify a de facto leader, the African American woman. She exists in a chasm of overt circumstances which heavily influences her successes. The purpose of this study is to identify factors that motivated seven female African American community college…

  13. 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…

  14. Going to School: The African-American Experience.

    ERIC Educational Resources Information Center

    Lomotey, Kofi, Ed.

    This volume presents the views of a range of African-American educators on questions related to African-American academic achievement. The concern in this volume is with the persistent, pervasive, and disproportionate underachievement of African-American students. The book is divided into four parts. Part 1, "Problem Identification," comprises the…

  15. Parent Support and African American Adolescents' Career Self-Efficacy

    ERIC Educational Resources Information Center

    Alliman-Brissett, Annette E.; Turner, Sherri L.; Skovholt, Thomas M.

    2004-01-01

    Research has shown that African American adolescents are not being prepared to enter the workforce at the same rates as adolescents from other ethnic groups. While educational and career options were unavailable to African Americans in previous eras, today educational and career opportunities abound, yet many young African Americans are not in a…

  16. Oral Cancer in African Americans: Addressing Health Disparities

    ERIC Educational Resources Information Center

    Dodd, Virginia J.; Watson, Jennifer M.; Choi, Youjin; Tomar, Scott L.; Logan, Henrietta L.

    2008-01-01

    Objectives: To explore factors underlying African Americans' perceptions of oral cancer and the oral cancer exam. Study findings were used to guide development of oral cancer messages designed to increase oral cancer exams among African Americans. Methods: Focus groups were conducted to understand African Americans' attitudes and expectations…

  17. Perceptions of Discrimination and Achievement in African American Students.

    ERIC Educational Resources Information Center

    Rowley, Stephanie Johnson

    This study explored the processes that lead to relatively lower academic performance among African American students. It has been suggested that African American students perceive that, because of discrimination, education is less useful as a tool for upward mobility for African Americans than it is for members of other ethnic groups. The nature…

  18. Gender Differences in African American Attitudes toward Gay Males.

    ERIC Educational Resources Information Center

    Battle, Juan; Lemelle, Anthony J., Jr.

    2002-01-01

    Used data from the 1993 National Black Politics Study to examine the way gender worked in explaining African American attitudes toward gay men. Results indicated that African American females expressed more positive attitudes toward homosexual men than did African American males, and of the variables examined (including age, church attendance,…

  19. Prospective study of risk factors for hepatitis C virus acquisition by Caucasian, Hispanic, and Asian American patients.

    PubMed

    Ho, E Y; Ha, N B; Ahmed, A; Ayoub, W; Daugherty, T; Garcia, G; Cooper, A; Keeffe, E B; Nguyen, M H

    2012-02-01

    Commonly known risk factors for infection with hepatitis C virus (HCV) include blood transfusion, injection drug use, intranasal cocaine use, and body tattoos. We hypothesized that Asian Americans infected with HCV may not identify with these established risk factors present in Caucasians and Hispanics, and our aim was to conduct a survey of risk factors in HCV-infected patients in these ethnic groups. In this prospective study, 494 patients infected with HCV completed a detailed risk assessment questionnaire at a liver centre in Northern California from 2001 to 2008. Among subjects participating in this study, 55% identified themselves as Caucasian, 20% as Hispanic, and 25% as Asian. Asian Americans were older, less likely to smoke or consume alcohol, and have a family history of cancer compared with Caucasians and Hispanics. The laboratory profiles were similar, and genotype 1 was the most common infection in all groups (74-75%). The great majority of Caucasians (94%) and Hispanics (86%) identified with commonly known risk factors, which was in contrast to 67% of Asians (P < 0.0001). The most common risk factors in Asians were blood transfusions (50%) and acupuncture (50%). Furthermore, 74% of Caucasians and 66% of Hispanics identified more than one major risk factor, while only 20% of Asians reported having more than one risk factor (P < 0.0001). Survey for established risk factors for acquisition of HCV may be more appropriate for risk assessment of Caucasians and Hispanics, but not for Asian Americans. These findings may guide the development of HCV screening in our increasingly diverse population. PMID:22239506

  20. African American Biographies: A Collection Development Challenge.

    ERIC Educational Resources Information Center

    Woody, Donna

    2000-01-01

    Discusses the lack of African American biographies for elementary school libraries and reports the results of a study that surveyed publishers from the Children's Book Council. Examines book reviews, discusses the number of sports figures included, and considers problems with a lack of appropriate materials to support the curriculum. (LRW)

  1. Paranoid Ideation among Elderly African American Persons.

    ERIC Educational Resources Information Center

    Bazargan, Mohsen; Bazargan, Shahrzad; King, Lewis

    2001-01-01

    A cross sectional study involving 998 independently living elderly African Americans used the Brief Symptom Inventory to measure paranoid ideation and 14 independent variables including demographic characteristics, cognitive deficit, and depression. Paranoid ideation was found in 10% of the sample. Regression analysis revealed 6 of 14 independent…

  2. African American English: A Linguistic Introduction.

    ERIC Educational Resources Information Center

    Green, Lisa J.

    This introduction to African American English (AAE) looks at the grammar as a whole, describing patterns in sentence structure, sound system, word formation, and word use in AAE. The book uses linguistic description and data from conversation to explain that AAE is not a compilation of random deviations from mainstream English but rather a…

  3. African American Students' Attitudes toward Entrepreneurship Education.

    ERIC Educational Resources Information Center

    Ede, Fred O.; Panigrahi, Bhagaban; Calcich, Stephen E.

    1998-01-01

    A survey of 171 African-American students found that 72% came from nonentrepreneurial family backgrounds; only 24.5% intended to start their own businesses, there were no gender differences in entrepreneurship attitudes, and seniors and those from entrepreneurial backgrounds were more favorable toward entrepreneurship. (SK)

  4. Sun protection behaviors among African Americans.

    PubMed

    Hall, H I; Rogers, J D

    1999-01-01

    The anatomic distribution of some skin cancers suggests that sun exposure may be an etiologic factor for skin cancer among African Americans. Yet little is known about sun protection behaviors among African Americans. We analyzed data from the 1992 National Health Interview Survey (N = 1,583) to determine the prevalence of sun protection behaviors and sun sensitivity. About 6% of African Americans reported being extremely sensitive to the sun and severe sunburning, and 9% reported mild burns. Overall, 53% of respondents (47% of men and 57% of women) reported that they were very likely to wear protective clothing, seek shade, or use sunscreen lotion. Women were more likely than men to report seeking shade and using sunscreen. Sun protection behaviors were more frequently reported by those who sunburn more easily and were positively associated with age. Use of sunscreen was positively associated with income and education. Education about sun protection and early detection may help reduce the morbidity and mortality of skin cancer among African Americans.

  5. African American Women Counselors, Wellness, and Spirituality

    ERIC Educational Resources Information Center

    Knowles, Debora; Bryant, Rhonda M.

    2011-01-01

    Given their tremendous professional responsibilities, professional counselors face daunting challenges to remaining healthy and avoiding role stress and overload. This article explores the intersection of race, gender, wellness, and spirituality in the self-care of African American women counselors. The authors give particular attention to…

  6. African-American Males: Education or Incarceration.

    ERIC Educational Resources Information Center

    Green, Robert L.

    This paper analyzes the relationship between levels of educational attainment and outcomes for African American males, in particular the likelihood of conflict with the criminal justice system. The analysis begins with a look at society's belief system and political and economic forces, and argues that these have combined to promote failure among…

  7. African American Female Superintendents: Resilient School Leaders

    ERIC Educational Resources Information Center

    Johnson, Bernadeia H.

    2012-01-01

    Six African American female superintendents who had served as superintendents in at least 2 school districts were interviewed to understand ways in which they responded to barriers and adversity in their roles, with a particular emphasis on issues related to sexism and racism. Study participants shared that they work to engage the community and…

  8. Educational Resilience in African American Adolescents

    ERIC Educational Resources Information Center

    Cunningham, Michael; Swanson, Dena Phillips

    2010-01-01

    The purpose of this article was to examine factors within the school context that facilitates educational resilience among African American high school students. The authors expected academic self-esteem to be positively associated with future expectations (academic and general). They expected perceptions of school-based social support to have…

  9. Legacy of a Pioneer African American Educator

    ERIC Educational Resources Information Center

    Cazers, Gunars; Curtner-Smith, Matthew

    2013-01-01

    Purpose: The purpose was to reconstruct the historical and legendary contribution of one exemplary African American physical education teacher educator who lived and worked in the Deep South prior to and immediately following the 1954 Brown v. Board of Education court case. The following questions guided data collection and analysis: To what…

  10. African American's Perceptions of Psychotherapy and Psychotherapists.

    ERIC Educational Resources Information Center

    Thompson, Vetta L. Sanders; Akbar, Maysa D.; Bazile, Anita

    The attitudes and beliefs about utilization of mental health services of 201 African Americans, 18 years and older, are explored. One hundred and thirty-four females and 66 males participated in mixed sex focus groups conducted in an urban, Midwestern city. Discussion probes addressed participant perceptions of psychotherapists and psychotherapy,…

  11. Violent Behaviors among African-American Adolescents.

    ERIC Educational Resources Information Center

    Garrett, Darhyl

    1995-01-01

    Explores the development of behaviors by using Erik Erikson's psychosocial developmental theory, with emphasis on adolescents. Examines factors, such as identity versus identity diffusion, that may be contributing to increasing acts of violence by African American adolescents. Other factors are examined that may contribute to increased violence.…

  12. 2000 African American History Month Celebration Luncheon

    NASA Technical Reports Server (NTRS)

    2000-01-01

    In the Early Space Exploration Conference Center at the KSC Visitor Complex, Dr. Julian M. Earls (left), deputy director for Operations, Glenn Research Center, receives a plaque from astronaut Joan Higginbotham (right) during the 2000 African American History Month Celebration Luncheon. Dr. Earls was guest speaker at the luncheon.

  13. African American Homeschooling Practices: Empirical Evidence

    ERIC Educational Resources Information Center

    Mazama, Ama

    2016-01-01

    Despite a significant increase in scholarly interest for homeschooling, some of its most critical aspects, such as instructional daily practices, remain grossly understudied. This essay thus seeks to fill that void by presenting empirical evidence regarding the homeschooling practices of a specific group, African Americans. Most specifically, the…

  14. 2000 African American History Month Celebration Luncheon

    NASA Technical Reports Server (NTRS)

    2000-01-01

    In the Early Space Exploration Conference Center at the KSC Visitor Complex, the planning committee for the 2000 African American History Month Celebration Luncheon gather in the lobby. At the far left is Mack McKinney, chief, Programs Resources Management, who was chairperson for the event.

  15. 2000 African American History Month Celebration Luncheon

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Mack McKinney (left), chief, Programs Resources Management, and Delores Abraham (right), with the Astronaut office, flank one of the posters decorating the Early Space Exploration Conference Center at the KSC Visitor Complex for the 2000 African American History Month Celebration Luncheon. McKinney is chairperson for the event.

  16. Marginality Theory and the African American Student.

    ERIC Educational Resources Information Center

    Grant, G. Kathleen; Breese, Jeffrey R.

    1997-01-01

    Reports on a study of African-American college students at a state university in the Midwest. The study examined the effects of marginality on their college experience and performance. Identifies six reactions to marginality and provides case study examples of each. Includes extensive references and verbatim comments from the students. (MJP)

  17. Depressive Symptoms in African-American Women.

    ERIC Educational Resources Information Center

    Reed, Michael K.; And Others

    1996-01-01

    Examined the prevalence of depressive symptoms in an African American female college student sample (n=78) using the Minnesota Multiphasic Personality Inventory (MMPI2) and the Beck Depression Inventory (BDI). MMPI-2 was a more conservative scale than BDI in identifying depressive symptom levels. Discusses stress inoculation methods to assist…

  18. Cultural Considerations When Caring for African Americans

    Cancer.gov

    The EPEC-O (Education in Palliative and End-of-Life Care for Oncology) Self-Study: Cultural Considerations When Caring for African Americans is a free comprehensive multimedia curricula for health professionals caring for persons with cancer and their families.

  19. Promotive Parenting Practices among African American Mothers

    ERIC Educational Resources Information Center

    Williams-Wheeler, Meeshay

    2011-01-01

    The purpose of this study was to examine communication/reasoning, behavioral control, and trust as predictors of resourcefulness among African American children during middle childhood (6-12 years of age). Mothers who practice promotive socialization strategies are more likely to rear children who are socially competent and well adjusted. Multiple…

  20. African American College Women's Suicide Buffers.

    ERIC Educational Resources Information Center

    Marion, Michelle S.; Range, Lillian M.

    2003-01-01

    To examine the relationships buffers may have with suicide ideation, 300 African American female college students completed measures of suicide ideation and buffers. Three variables accounted for a significant and unique portion of the variance in suicide ideation: family support, a view that suicide is unacceptable, and a collaborative religious…

  1. Gout and African Americans: Reducing disparities.

    PubMed

    Kumar, Bharat; Lenert, Petar

    2016-09-01

    African Americans are more likely to suffer from gout and are less likely to receive optimal treatment for it. Physicians should be aware of risk factors for gout and professional guidelines for treating acute attacks and high uric acid levels, and should help develop strategies to reduce disparities in healthcare delivery. PMID:27618355

  2. Careers of African Americans in Academic Astronomy.

    ERIC Educational Resources Information Center

    Fikes, Robert Jr.

    2000-01-01

    Though traditionally the field of academic astronomy has belonged almost exclusively to whites, today several black scholars are beginning to make their mark in this scientific discipline. Profiles a group of contemporary African American scholars who are astronomers and astrophysicists, noting that there are at least four black graduate students…

  3. African Americans in Television: An Afrocentric Analysis.

    ERIC Educational Resources Information Center

    Tait, Alice A.; Perry, Robert L.

    1994-01-01

    Proposes that, historically and contemporarily, African Americans were and are severely underrepresented in the Eurocentric press, portrayed stereotypically, depicted in low-status occupational roles, and denied news or public affairs programs to adequately serve their informational needs. Theories on mass media's impact on society and individuals…

  4. Language and the African American Child

    ERIC Educational Resources Information Center

    Green, Lisa J.

    2011-01-01

    How do children acquire African American English? How do they develop the specific language patterns of their communities? Drawing on spontaneous speech samples and data from structured elicitation tasks, this book explains the developmental trends in the children's language. It examines topics such as the development of tense/aspect marking,…

  5. Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

    SciTech Connect

    Burger, Joanna

    2011-01-15

    Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

  6. The myth of meritocracy and African American health.

    PubMed

    Kwate, Naa Oyo A; Meyer, Ilan H

    2010-10-01

    Recent theoretical and empirical studies of the social determinants of health inequities have shown that economic deprivation, multiple levels of racism, and neighborhood context limit African American health chances and that African Americans' poor health status is predicated on unequal opportunity to achieve the American Dream. President Obama's election has been touted as a demonstration of American meritocracy-the belief that all may obtain the American Dream-and has instilled hope in African Americans. However, we argue that in the context of racism and other barriers to success, meritocratic ideology may act as a negative health determinant for African Americans.

  7. The myth of meritocracy and African American health.

    PubMed

    Kwate, Naa Oyo A; Meyer, Ilan H

    2010-10-01

    Recent theoretical and empirical studies of the social determinants of health inequities have shown that economic deprivation, multiple levels of racism, and neighborhood context limit African American health chances and that African Americans' poor health status is predicated on unequal opportunity to achieve the American Dream. President Obama's election has been touted as a demonstration of American meritocracy-the belief that all may obtain the American Dream-and has instilled hope in African Americans. However, we argue that in the context of racism and other barriers to success, meritocratic ideology may act as a negative health determinant for African Americans. PMID:20724679

  8. The Myth of Meritocracy and African American Health

    PubMed Central

    Meyer, Ilan H.

    2010-01-01

    Recent theoretical and empirical studies of the social determinants of health inequities have shown that economic deprivation, multiple levels of racism, and neighborhood context limit African American health chances and that African Americans' poor health status is predicated on unequal opportunity to achieve the American Dream. President Obama's election has been touted as a demonstration of American meritocracy—the belief that all may obtain the American Dream—and has instilled hope in African Americans. However, we argue that in the context of racism and other barriers to success, meritocratic ideology may act as a negative health determinant for African Americans. PMID:20724679

  9. "Brothers Gonna Work It Out:" Understanding the Pedagogic Performance of African American Male Teachers Working with African American Male Students

    ERIC Educational Resources Information Center

    Brown, Anthony L.

    2009-01-01

    Drawing from ethnographic data, this paper explores how African American male teachers working with African American male students performed their pedagogy. This paper highlights how teachers' understanding of African American males social and educational needs shaped their pedagogical performance. Interestingly however, teachers' performance was…

  10. Predicting Non-African American Lesbian and Heterosexual Preadoptive Couples' Openness to Adopting an African American Child

    ERIC Educational Resources Information Center

    Goldberg, Abbie E.; Smith, JuliAnna Z.

    2009-01-01

    Despite increases in transracial adoption, African American children remain the least likely to be adopted. No research has examined the factors that predict prospective adopters' willingness to adopt an African American child. This study used multilevel modeling to examine predictors of willingness to adopt an African American child in a sample…

  11. A Call to Action to Raise Achievement for African American Students. Student Achievement Policy Brief #1: African American Students

    ERIC Educational Resources Information Center

    Kober, Nancy

    2010-01-01

    One out of every six public school students in the U.S. is African American. The achievement of African American students as a group will have a significant impact on the nation's economic strength and social well-being. This brief looks at the performance of African American students on state reading and mathematics tests and considers the policy…

  12. Weight loss maintenance in African American women: a systematic review of the behavioral lifestyle intervention literature.

    PubMed

    Tussing-Humphreys, Lisa M; Fitzgibbon, Marian L; Kong, Angela; Odoms-Young, Angela

    2013-01-01

    We performed a systematic review of the behavioral lifestyle intervention trials conducted in the United States published between 1990 and 2011 that included a maintenance phase of at least six months, to identify intervention features that promote weight loss maintenance in African American women. Seventeen studies met the inclusion criteria. Generally, African American women lost less weight during the intensive weight loss phase and maintained a lower % of their weight loss compared to Caucasian women. The majority of studies failed to describe the specific strategies used in the delivery of the maintenance intervention, adherence to those strategies, and did not incorporate a maintenance phase process evaluation making it difficult to identify intervention characteristics associated with better weight loss maintenance. However, the inclusion of cultural adaptations, particularly in studies with a mixed ethnicity/race sample, resulted in less % weight regain for African American women. Studies with a formal maintenance intervention and weight management as the primary intervention focus reported more positive weight maintenance outcomes for African American women. Nonetheless, our results present both the difficulty in weight loss and maintenance experienced by African American women in behavioral lifestyle interventions.

  13. Diagnosis of fragile X syndrome: a qualitative study of African American families.

    PubMed

    Visootsak, Jeannie; Charen, Krista; Rohr, Julia; Allen, Emily; Sherman, Stephanie

    2012-12-01

    Fragile X syndrome (FXS) is an inherited genetic condition with critical consequences to the proband and family members at all levels in the generations. Although evidence demonstrates that the rates of diagnosis for FXS are the same in all racial groups, age of diagnosis in African American children has been reported to occur later than in Caucasian children. Additionally, African American families are seriously under-represented in existing FXS research studies. As such, it is important to understand the possible disparities in the underlying factors to receiving a diagnosis in African American families with FXS. Herein, a qualitative approach was adopted to describe the overall FXS diagnosis experiences (pre-diagnosis, diagnosis, and post-diagnosis stages) of a convenience sample of 10 African American mothers. We identified three major findings among our participants: (1) FXS testing is not ordered immediately once a parent expresses concerns of developmental delays to the pediatricians, (2) the diagnosis is sometimes delivered in an insensitive manner with information often being outdated and unbalanced towards negative aspects, (3) communication issues among family members exists once the diagnosis is discovered. Although these qualitative data may not be representative of the whole group, these findings have significant implications for genetic counseling and our understanding in providing support and advocacy for African American families with FXS.

  14. Do African American Patients Treated with Radical Cystectomy for Bladder Cancer have Worse Overall Survival? Accounting for Pathologic Staging and Patient Demographics Beyond Race Makes a Difference

    PubMed Central

    Kaye, Deborah R.; Canner, Joseph K.; Kates, Max; Schoenberg, Mark P.; Bivalacqua, Trinity J.

    2016-01-01

    Background: It is estimated that 74,000 men and women in the United States will be diagnosed with bladder cancer and 16,000 will die from the disease in 2015. The incidence of bladder cancer in Caucasian males is double that of African American males, but African American men and women have worse survival. Although factors contributing to this disparity have been analyzed, there is still great uncertainty as to why this disparity exists. Objective: To evaluate whether the disparities in bladder cancer survival after radical cystectomy for transitional cell carcinoma (TCC) of the bladder amongst African American (AA) and Caucasian patients is attributable to patient demographics, year of diagnosis, and/or tumor characteristics. Methods: Using Surveillance, Epidemiology, and End Results Program (SEER) data from 1973–2011, African American and Caucasian patients treated with a radical cystectomy for TCC of the bladder were identified. Primary outcomes were all-cause and cancer-specific mortality. Differences in survival between African Americans and Caucasian patients were assessed using chi-square tests for categorical variables and Student’s t-tests for continuous variables. Cox proportional hazards regression was used to measure the hazard ratio for African Americans compared to Caucasians for all-cause and cancer-specific mortality. In addition, coarsened matching techniques within narrow ranges, were used to match African American and Caucasian patients on the basis of age, sex, and cancer stage. Following matching, differences in all-cause and cancer-specific mortality were again assessed using a stratified Cox proportional hazards model, using the matching strata for the regression strata. Results: The study cohort consisted of 21,406 African American and Caucasian patients treated with radical cystectomy for bladder urothelial cancer, with 6.2% being African American and 73.9% male. African American patients had worse all-cause and cancer

  15. Assessment of family functioning in Caucasian and Hispanic Americans: reliability, validity, and factor structure of the Family Assessment Device.

    PubMed

    Aarons, Gregory A; McDonald, Elizabeth J; Connelly, Cynthia D; Newton, Rae R

    2007-12-01

    The purpose of this study was to examine the factor structure, reliability, and validity of the Family Assessment Device (FAD) among a national sample of Caucasian and Hispanic American families receiving public sector mental health services. A confirmatory factor analysis conducted to test model fit yielded equivocal findings. With few exceptions, indices of model fit, reliability, and validity were poorer for Hispanic Americans compared with Caucasian Americans. Contrary to our expectation, an exploratory factor analysis did not result in a better fitting model of family functioning. Without stronger evidence supporting a reformulation of the FAD, we recommend against such a course of action. Findings highlight the need for additional research on the role of culture in measurement of family functioning.

  16. Sleep paralysis in African Americans with panic disorder.

    PubMed

    Paradis, Cheryl M; Friedman, Steven

    2005-03-01

    Studies have reported a wide range in lifetime prevalence of sleep paralysis (SP). This variation may stem from cultural factors, stressful life events and genetic differences in studied populations. We found that recurrent SP was more common among African-American participants, especially those with panic disorder. Recurrent SP was reported by 59% of African Americans with panic disorder, 7% of whites with panic disorder, 23% of African-American community volunteers and 6% of white community volunteers. Significantly more early life stressors were reported by African Americans than whites. Higher levels of psychosocial stressors, including poverty, racism and acculturation, may contribute to the higher rates of SP experienced by African Americans.

  17. Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians

    PubMed Central

    Burger, Joanna

    2015-01-01

    Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy’s Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

  18. Valuation of environmental quality and eco-cultural attributes in Northwestern Idaho: Native Americans are more concerned than Caucasians.

    PubMed

    Burger, Joanna

    2011-01-01

    Valuation of features of habitats and ecosystems usually encompasses the goods and services that ecosystems provide, but rarely also examine how people value ecological resources in terms of eco-cultural and sacred activities. The social, sacred, and cultural aspects of ecosystems are particularly important to Native Americans, but western science has rarely examined the importance of eco-cultural attributes quantitatively. In this paper I explore differences in ecosystem evaluations, and compare the perceptions and evaluations of places people go for consumptive and non-consumptive resource use with evaluations of the same qualities for religious and sacred places. Qualities of ecosystems included goods (abundant fish and crabs, butterflies and flowers, clean water), services (complexity of nature, lack of radionuclides that present a health risk), and eco-cultural attributes (appears unspoiled, scenic horizons, noise-free). Native Americans and Caucasians were interviewed at a Pow Wow at Post Falls, Idaho, which is in the region with the Department of Energy's Hanford Site, known for its storage of radioactive wastes and contamination. A higher percentage of Native American subjects engaged in consumptive and religious activities than did Caucasians. Native Americans engaged in higher rates of many activities than did Caucasians, including commune with nature, pray or meditate, fish or hunt, collect herbs, and conduct vision quests or other ceremonies. For nearly all attributes, there was no difference in the relative ratings given by Native Americans for characteristics of sites used for consumption/non-consumptive activities compared to religious/sacred places. However, Caucasians rated nearly all attributes lower for religious/sacred places than they did for places where they engaged in consumptive or non-consumptive activities. Native Americans were less concerned with distance from home for consumptive/non-consumptive activities, compared to religious

  19. African American Evaluations of Black English and Standard American English.

    ERIC Educational Resources Information Center

    White, Michael J.; Vandiver, Beverly J.; Becker, Maria L.; Overstreet, Belinda G.; Temple, Linda E.; Hagan, Kelly L.; Mandelbaum, Emily P.

    1998-01-01

    Studied the perceptions of 55 African American undergraduates about Black English. Students identified as not having a committed Black identity evaluated Black English as lower in status than those students with a committed Black identity. Black English was not perceived as reflecting higher social solidarity. (SLD)

  20. The African-American Legacy in American Literature.

    ERIC Educational Resources Information Center

    Abarry, Abu

    1990-01-01

    Reviews the contributions of African-American poetry to the development of English literature from the earliest Black orator through the works of Langston Hughes. Emphasizes the work of Phillis Wheatley, Paul Lawrence Dunbar,"The New Negro" writers, and Hughes. (FMW)

  1. Spirituality and Academic Performance among African American College Students.

    ERIC Educational Resources Information Center

    Walker, Katrina L.; Dixon, Vicki

    2002-01-01

    Investigated spirituality and religious participation among African American and European American college students. Student surveys indicated that African Americans had higher levels of spiritual beliefs and religious participation than did European Americans. Correlation analysis indicated that spiritual beliefs and religious participation were…

  2. Koreans in the Hood: Conflict with African Americans.

    ERIC Educational Resources Information Center

    Kim, Kwang Chung, Ed.

    The essays in this collection examine relationships between the Korean American and African American communities in Los Angeles, Chicago, and New York. The contrast between the economic power and lack of political power of Korean Americans and the political power and lack of economic power of African Americans is traced. Essays 2-5 cover Los…

  3. Lift every voice: voices of African-American lesbian elders.

    PubMed

    Woody, Imani

    2015-01-01

    Old lesbians of African descent have experienced racism, heterosexism, homophobia, and ageism. This article explores the topics of aging, ageism, heterosexism, and minority stress among older African-American lesbians. The narratives and subsequent analysis offer significant contributions to the dialogue regarding Black aging lesbians in the aging and lesbian, gay, bisexual, and transgender (LGBT) communities generally and in the African-American and African-American lesbian communities specifically.

  4. KSC kicks off African-American History Month

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Clothed in her traditional African garb, Michelle Amos, mistress of ceremonies, welcomes the audience on Feb. 3 at the kick-off of African-American History Month. The theme for this year's observation is 'Heritage and Horizons: The African-American Legacy and the Challenges of the 21st Century.' February is designated each year as a time to celebrate the achievements and contributions of African Americans to Kennedy Space Center, NASA and the nation.

  5. African Americans show increased risk for pressure ulcers: a retrospective analysis of acute care hospitals in America.

    PubMed

    Fogerty, Mary; Guy, Jeffrey; Barbul, Adrian; Nanney, Lillian B; Abumrad, Naji N

    2009-01-01

    In an earlier study, we reported a significantly increased risk of pressure ulcer hospital discharge diagnoses in African Americans, higher age groups, and those with certain medical conditions. The objectives of the present study were to: (a) investigate the demographics associated with a higher odds ratio (OR) in African Americans and (b) determine whether African Americans have different rates of medical risk factors. The 2003 Nationwide Inpatient Sample database was queried. Patients with pressure ulcers were identified by discharge diagnoses using ICD-9 codes 707.0-707.09. Discharge diagnosis was examined using the agency for healthcare research and quality clinical classifications software (CCS). The present study used identified CCS discharge diagnoses present in at least 5% of all patients, with an OR>2. African Americans exhibited a higher incidence of an OR>2 for 28 identified CCS risk factors for pressure ulcers. The pressure ulcer diagnoses tended to occur at younger ages in African Americans. No significant differences were noted in African Americans with pressure ulcers when a subanalysis was conducted by zip code income quartile, region of the country, or teaching status of the hospital. Hospitalized African Americans exhibit an age-dependent, higher prevalence of pressure ulcers compared with Caucasians. Socioeconomic factors tracked within the Nationwide Inpatient Sample do not provide an explanation for this phenomenon.

  6. Identification of a novel germline missense mutation of the androgen receptor in African American men with familial prostate cancer

    PubMed Central

    Hu, Si-Yi; Liu, Tao; Liu, Zhen-Zhen; Ledet, Elisa; Velasco-Gonzalez, Cruz; Mandal, Diptasri M; Koochekpour, Shahriar

    2010-01-01

    Race, family history and age are the unequivocally accepted risk factors for prostate cancer (PCa). Androgen receptor (AR)-dependent signaling is an important element in prostate carcinogenesis and its progression to metastatic disease. We examined the possibility of genomic changes in the AR in association with familial PCa in African Americans who have a higher incidence and mortality rate and a clinically more aggressive disease presentation than Caucasians. Genomic DNAs of 60 patients from 30 high-risk African American and Caucasian families participating in the Louisiana State University Health Sciences Center genetic linkage study of PCa were studied. Exon-specific polymerase-chain reaction, bi-directional automated sequencing and restriction enzyme genotyping were used to analyze for mutations in the coding region of the AR gene. We identified a germline AR (A1675T) (T559S) substitution mutation in the DNA-binding domain in three PCa-affected members of an African-American family with a history of early-onset disease. The present study describes the first AR germline mutation in an African-American family with a history of familial PCa. The AR (T559S) mutation may contribute to the disease by altering AR DNA-binding affinity and/or its response to androgens, non-androgenic steroids or anti-androgens. Additional studies will be required to define the frequency and contribution of the AR (A1675T) allele to early-onset and/or familial PCa in African Americans. PMID:20173765

  7. Assessment of the Status of African-Americans. Volume III: The Education of African-Americans.

    ERIC Educational Resources Information Center

    Willie, Charles V., Ed.; Garibaldi, Antoine M., Ed.; Reed, Wornie L., Ed.

    In 1987 a project was undertaken to assess the status of African Americans in the United States in the topical areas to be addressed by the National Research Council's Study Committee on the Status of Black Americans: education, employment, income and occupations, political participation and the administration of justice, social and cultural…

  8. Age, gender and health among African Americans.

    PubMed

    Fitzpatrick, T R; Thanh, V T

    1997-01-01

    Public policy and epidemiological studies have not adequately addressed age and gender differences on important health dimensions among African Americans. The purpose of this study was to examine gender and health among five age groups of African Americans. A sample of 1,174 respondents age 24 to 85 was selected from the 1986 Americans' Changing Lives (ACL) Study. Regression analysis was performed using a hierarchical model to examine age and gender on five dimensions of health: functional health, chronic conditions, satisfaction with health, self-ratings of health, and activities of daily living (ADL) limitations controlling for age, education, income, and marital status among five age groups of African Americans. Results revealed that in the 24-39 age group, men had fewer chronic conditions and less ADL limitations, yet rated their health poorer than their female counterparts. In the 75 and over age group men had better functional health yet were less satisfied with their health than women. Control variables were significantly related to objective and subjective dimensions of health especially among the younger age groups. Overall, gender differences persist mainly among the youngest and oldest age groups despite variations in the above demographic variables. Implications for social work practice and future research are discussed.

  9. Informing cancer prevention strategies for African Americans: the relationship of African American acculturation to fruit, vegetable, and fat intake.

    PubMed

    Ard, Jamy D; Skinner, Celette Sugg; Chen, Chuhe; Aickin, Mikel; Svetkey, Laura P

    2005-06-01

    Acculturation has been associated with health-related behaviors in African Americans. We sought to determine if there is a relationship between acculturation and dietary intake in African Americans. African Americans in the PREMIER trial completed the African American Acculturation Scale (AAAS) and 2 nonconsecutive 24-h dietary recalls (n = 238). Analysis of variance (ANOVA) and canonical correlation were used to assess relationships between acculturation and dietary intakes. Canonical correlation (p = 0.05) showed that traditional African Americans had lower intakes of fruits/vegetables and milk/dairy with higher intakes of fats, meat, and nuts. This pattern was supported by differences in the ANOVA. African American acculturation is related to dietary intake. These findings have implications for the design of cancer-related public health messages targeted to African Americans. PMID:16015458

  10. Reporting a health quality improvement project for reducing the disparity in screening mammograms among senior African-American women.

    PubMed

    Sobel, Edward R; Mannis, Cindy

    2003-01-01

    Despite intensive efforts by the established medical community to offer preventive health practices to minority populations, there remains a significant disparity in utilization of many of these services. Between African-American and Caucasian women there exists a significant disparity in the use of screening mammography. Under contract by the Centers for Medicare & Medicaid Services, Quality Improvement Organizations (QIOs) have been charged with reducing disparities in health care among identified minority populations within each state. Quality Insights of Delaware, the QIO for the state, has developed a project that utilizes a collaboration with African-American women and community resources in an effective outreach program to the targeted population. PMID:15704638

  11. Gender differences in health-promoting lifestyles of African Americans.

    PubMed

    Johnson, Rolanda L

    2005-01-01

    Despite progress in meeting Healthy People 2010 goals, African American (AA) men and women have higher mortality and morbidity rates as compared with Caucasian Americans. These may be attributed to lifestyle behaviors; however, this is a complex, multifactorial problem. The purpose of this study was to examine gender differences among AA lifestyle behaviors. A descriptive comparative design was used. The sample consisted of 223 AAs residing in southeastern United States. The health-promoting lifestyle profile (HPLP) was used to measure health-promoting behaviors. Independent t-test analysis revealed no statistically significant gender differences for total HPLP scores, t(220) = -1.49, p = 0.14. When controlling for income, education, and marital status, no significant interactions were seen with gender on HPLP. Independent t-test analyses revealed statistically significant differences for interpersonal relationship support, t(221) = -1.97, p = 0.05, health responsibility, t(214) = -2.46, p = 0.02, and nutrition t(219) = -3.27, p < 0.01, with women scoring higher than men. Although gender differences in AAs are evident for specific health-promoting lifestyle behaviors, these differences become less dominant when education and marital status were used as covariates.

  12. Conducting Children's Health Insurance Outreach in African American Communities.

    ERIC Educational Resources Information Center

    Patterson, Jacqueline

    In 1998, 19.7 percent of African American children were uninsured. Since a majority of African American children live in families with incomes below 200 percent of the federal poverty line, they are eligible for free or low-cost insurance coverage. This report presents strategies for facilitating the recruitment and enrollment of African American…

  13. African American Studies in the 21st Century.

    ERIC Educational Resources Information Center

    Gates, Henry Louis, Jr.

    1992-01-01

    Explores the future of African-American studies. African-American studies should be the home of free inquiry into the complexity of being of African descent in the world, rather than a closed-shop or a resurrected version of thought police. A true proliferation of ideologies and methodologies is required. (SLD)

  14. The Apo(a) gene is the major determinant of variation in plasma Lp(a) levels in African Americans.

    PubMed Central

    Mooser, V; Scheer, D; Marcovina, S M; Wang, J; Guerra, R; Cohen, J; Hobbs, H H

    1997-01-01

    The distributions of plasma lipoprotein(a), or Lp(a), levels differ significantly among ethnic groups. Individuals of African descent have a two- to threefold higher mean plasma level of Lp(a) than either Caucasians or Orientals. In Caucasians, variation in the plasma Lp(a) levels has been shown to be largely determined by sequence differences at the apo(a) locus, but little is known about either the genetic architecture of plasma Lp(a) levels in Africans or why they have higher levels of plasma Lp(a). In this paper we analyze the plasma Lp(a) levels of 257 sibling pairs from 49 independent African American families. The plasma Lp(a) levels were much more similar in the sibling pairs who inherited both apo(a) alleles identical by descent (IBD) (r = .85) than in those that shared one (r = .48) or no (r = .22) parental apo(a) alleles in common. On the basis of these findings, it was estimated that 78% of the variation in plasma Lp(a) levels in African Americans is attributable to polymorphism at either the apo(a) locus or sequences closely linked to it. Thus, the apo(a) locus is the major determinant of variation in plasma Lp(a) levels in African Americans, as well as in Caucasians. No molecular evidence was found for a common "high-expressing" apo(a) allele in the African Americans. We propose that the higher plasma levels of Lp(a) in Africans are likely due to a yet-to-be-identified trans-acting factor(s) that causes an increase in the rate of secretion of apo(a) or a decrease in its catabolism. PMID:9311746

  15. Charting the Ancestry of African Americans

    PubMed Central

    Salas, Antonio; Carracedo, Ángel; Richards, Martin; Macaulay, Vincent

    2005-01-01

    The Atlantic slave trade promoted by West European empires (15th–19th centuries) forcibly moved at least 11 million people from Africa, including about one-third from west-central Africa, to European and American destinations. The mitochondrial DNA (mtDNA) genome has retained an imprint of this process, but previous analyses lacked west-central African data. Here, we make use of an African database of 4,860 mtDNAs, which include 948 mtDNA sequences from west-central Africa and a further 154 from the southwest, and compare these for the first time with a publicly available database of 1,148 African Americans from the United States that contains 1,053 mtDNAs of sub-Saharan ancestry. We show that >55% of the U.S. lineages have a West African ancestry, with <41% coming from west-central or southwestern Africa. These results are remarkably similar to the most up-to-date analyses of the historical record. PMID:16175514

  16. African American Culture and Hypertension Prevention

    PubMed Central

    Peters, Rosalind M.; Aroian, Karen J.; Flack, John M.

    2009-01-01

    A qualitative study was done to explore attitudes and beliefs of African Americans regarding hypertension-preventive self-care behaviors. Five focus groups, with 34 participants, were held using interview questions loosely based on the Theory of Planned Behavior (TPB). Analysis revealed themes broadly consistent with the TPB, and also identified an overarching theme labeled “circle of culture.” The circle is a metaphor for ties that bind individuals within the larger African American community, and provides boundaries for culturally acceptable behaviors. Three sub-themes were identified: one describes how health behaviors are “passed from generation to generation,” another reflects a sense of being “accountable” to others within the culture; and the third reflects negative views taken toward people who are “acting different,” moving outside the circle of culture. Findings provide an expanded perspective of the TPB by demonstrating the influence of culture and collective identify on attitude formation and health-related behaviors among African Americans. PMID:17056776

  17. Neuropsychological screening tests in African Americans.

    PubMed Central

    Lampley-Dallas, V. T.

    2001-01-01

    Neuropsychological tests are instruments used to diagnose a variety of cognitive conditions. This article will review a few of the brief scales commonly used in screening for dementia. It will also discuss the properties of and problems with some of the brief scales that are commonly used to screen African Americans for dementia, highlighting the various biases. The Mini-Mental State Examination (MMSE) is the most widely known and utilized cognitive impairment instrument in the United States. Whether or not it is biased to race after adjusting the scores for educational attainment remains controversial. The Blessed Information-Memory-Concentration Test (BIMC), Blessed Orientation-Memory-Concentration Test (BOMC), Short Portable Mental Status Questionnaire (SPMSQ), and Neurobehavioral Cognitive Status Examination (NCSE) are other screening tests used to diagnose dementia. Some of these tests have been found to misclassify many more African Americans as demented compared to the proportion of whites that are misclassified. The Cambridge Cognitive Examination (CAMCOG) is the only brief neuropsychological scale designed to actually diagnose early dementia, but it is not known if it is biased for African Americans. PMID:11560287

  18. African American women's perceptions of cancer clinical trials

    PubMed Central

    Haynes-Maslow, Lindsey; Godley, Paul; Dimartino, Lisa; White, Brandolyn; Odom, Janice; Richmond, Alan; Carpenter, William

    2014-01-01

    Cancer clinical trials are important for resolving cancer health disparities for several reasons; however, clinical trial participation among African Americans is significantly lower than Caucasians. This study engaged focus groups of 82 female African American cancer survivors or cancer caregivers, including those in better resourced, more urban areas and less resourced, more rural areas. Informed by an integrated conceptual model, the focus groups examined perceptions of cancer clinical trials and identified leverage points that future interventions may use to improve enrollment rates. Study findings highlight variation in community knowledge regarding cancer clinical trials, and the importance of community education regarding clinical trials and overcoming historical stigma associated with clinical research specifically and the health care system more generally. Study participants commented on the centrality of churches in their communities, and thus the promise of the church as loci of such education. Findings also suggested the value of informed community leaders as community information sources, including community members who have a previous diagnosis of cancer and clinical trial experience. The sample size and location of the focus groups may limit the generalizability of the results. Since the women in the focus groups were either cancer survivors or caregivers, they may have different experiences than nonparticipants who lack the close connection with cancer. Trust in the health system and in one's physician was seen as important factors associated with patient willingness to enroll in clinical trials, and participants suggested that physicians who were compassionate and who engaged and educated their patients would build important trust requisite for patient participation in clinical trials. PMID:24905181

  19. Mayo's Older African Americans Normative Studies: WMS-R norms for African American elders.

    PubMed

    Lucas, John A; Ivnik, Robert J; Smith, Glenn E; Ferman, Tanis J; Willis, Floyd B; Petersen, Ronald C; Graff-Radford, Neill R

    2005-06-01

    Norms for African American elders on the Wechsler Memory Scale-Revised (WMS-R) were derived from a sample of 309 community-dwelling individuals participating in Mayo's Older African Americans Normative Studies (MOAANS). Normative estimates are provided for traditional WMS-R subtest scores and for supplemental procedures to evaluate forgetting rates and recognition memory. Tables are provided to convert raw WMS-R subtest and supplemental scores to age-corrected scaled scores. These may be further adjusted for years of education, if desired, by applying regression-based corrections. We anticipate that these data will enhance the diagnostic utility and clinical interpretation of WMS-R performance in older African Americans.

  20. Retention of African American Faculty in Research Universities

    ERIC Educational Resources Information Center

    Awe, Clara

    2006-01-01

    Most literature on the American professorate provides a culture of evidence that suggests that the above account represents the typical experience endured by many African American faculty members and other faculty of color. African American faculty remain under-represented in predominantly White research universities. The number of African…

  1. 75 FR 6081 - National African American History Month, 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ... African American History Month, 2010 By the President of the United States of America A Proclamation In... slavery and oppression, the hope of progress, and the triumph of the American Dream. African American..., I, BARACK OBAMA, President of the United States of America, by virtue of the authority vested in...

  2. Discrimination, Mastery, and Depressive Symptoms among African American Men

    ERIC Educational Resources Information Center

    Watkins, Daphne C.; Hudson, Darrell L.; Caldwell, Cleopatra Howard; Siefert, Kristine; Jackson, James S.

    2011-01-01

    Purpose: This study examines the influence of discrimination and mastery on depressive symptoms for African American men at young (18-34), middle (35-54), and late (55+) adulthood. Method: Analyses are based on responses from 1,271 African American men from the National Survey of American Life (NSAL). Results: Discrimination was significantly…

  3. The Future of African-Americans to the Year 2000.

    ERIC Educational Resources Information Center

    Congressional Task Force on the Future of African-Americans, Washington, DC.

    This study considers the present condition of African-Americans and makes projections for the year 2000, emphasizing the relative conditions of European-Americans and African-Americans, and considering the public and private policy implications of these projections. Section 1, an overview of the subject, covers the following topics: (1) "The…

  4. Phonological Awareness Skills in Young African American English Speakers

    ERIC Educational Resources Information Center

    Mitri, Souraya Mansour; Terry, Nicole Patton

    2014-01-01

    The purpose of this study was to examine African American children's performance on a phonological awareness task that included items reflecting differences between African American English (AAE) and mainstream American English. The relationship between spoken production of AAE forms and performance on phonological awareness, vocabulary, and…

  5. From their own voices: the lived experience of African American registered nurses.

    PubMed

    Wilson, Deborah W

    2007-04-01

    This phenomenological study described the lived experience of African American registered nurses providing nursing care to individuals, families, and communities in southeast Louisiana. Data were collected from 13 African American registered nurses using semistructured interviews and a focus group. Analysis of the phenomenological data revealed two essential themes, (a) connecting with the patient and (b) proving yourself; and four incidental themes, (a) a fulfilling dream, (b) being invisible and voiceless, (c) surviving and persevering, and (d) mentoring and role modeling. The findings revealed that the general perception among participants was that they were not fully accepted as equal professionals by their Caucasian nurse colleagues, other health care providers, and sometimes patients. The findings of the study indicate the immediate need to address and resolve the issues of diversity within the nursing profession. Nursing will also have to reform its system and practices to embrace and support diversity. PMID:17416716

  6. Adverse Clinical Outcome Associated With Mutations That Typify African American Colorectal Cancers.

    PubMed

    Wang, Zhenghe; Li, Li; Guda, Kishore; Chen, Zhengyi; Barnholtz-Sloan, Jill; Park, Young Soo; Markowitz, Sanford D; Willis, Joseph

    2016-12-01

    African Americans have the highest incidence and mortality from colorectal cancer (CRC) of any US racial group. We recently described a panel of 15 genes that are statistically significantly more likely to be mutated in CRCs from African Americans than in Caucasians (AA-CRC genes). The current study investigated the outcomes associated with these mutations in African American CRCs (AA-CRCs). In a cohort of 66 patients with stage I-III CRCs, eight of 27 CRCs with AA-CRC gene mutations (Mut+) developed metastatic disease vs only four of 39 mutation-negative (Mut-) cases (P = .03, Cox regression model with two-sided Wald test). Moreover, among stage III cases (n = 33), Mut+ cancers were nearly three times more likely to relapse as Mut- cases (7 of 15 Mut+ vs 3 of 18 Mut-; P = .03, Cox regression model with two-sided Wald test). AA-CRC mutations may thus define a high-risk subset of CRCs that contributes to the overall disparity in CRC outcomes observed in African Americans.

  7. Adverse Clinical Outcome Associated With Mutations That Typify African American Colorectal Cancers.

    PubMed

    Wang, Zhenghe; Li, Li; Guda, Kishore; Chen, Zhengyi; Barnholtz-Sloan, Jill; Park, Young Soo; Markowitz, Sanford D; Willis, Joseph

    2016-12-01

    African Americans have the highest incidence and mortality from colorectal cancer (CRC) of any US racial group. We recently described a panel of 15 genes that are statistically significantly more likely to be mutated in CRCs from African Americans than in Caucasians (AA-CRC genes). The current study investigated the outcomes associated with these mutations in African American CRCs (AA-CRCs). In a cohort of 66 patients with stage I-III CRCs, eight of 27 CRCs with AA-CRC gene mutations (Mut+) developed metastatic disease vs only four of 39 mutation-negative (Mut-) cases (P = .03, Cox regression model with two-sided Wald test). Moreover, among stage III cases (n = 33), Mut+ cancers were nearly three times more likely to relapse as Mut- cases (7 of 15 Mut+ vs 3 of 18 Mut-; P = .03, Cox regression model with two-sided Wald test). AA-CRC mutations may thus define a high-risk subset of CRCs that contributes to the overall disparity in CRC outcomes observed in African Americans. PMID:27582379

  8. Healthcare professionals' perceptions of the barriers to living donor kidney transplantation among African Americans.

    PubMed

    Shilling, Lilless M; Norman, Michele L; Chavin, Kenneth D; Hildebrand, Laura G; Lunsford, Shayna L; Martin, Margaret S; Milton, Jennifer E; Smalls, Gilbert R; Baliga, Prabhakar K

    2006-06-01

    The number of African Americans participating in living donations continues to remain low. Although researchers have identified multiple barriers to cadaveric donation, relatively little is known about barriers to living kidney donation among this population. We conducted three focus groups of healthcare professionals from a transplant center in South Carolina to determine their perceptions of barriers to living kidney donation among African Americans. An African-American and a Caucasian member of the project team facilitated the groups. Sessions were taped, transcribed and analyzed for key themes. Eighteen transplant professionals participated in the three focus groups, including physicians, transplant coordinators, pharmacists and a data coordinator. Analysis of the transcripts revealed the following perceived barriers to living kidney donation among African Americans: 1) pre-existing medical conditions, 2) financial concerns, 3) reluctance to ask family members and/or friends, 4) distrust of the medical community, 5) fear of surgery, and 6) lack of awareness about living donor kidney transplantation. In addition to previously described barriers to cadaveric donation, this study identified barriers unique to living donation, such as pre-existing medical conditions, financial concerns, reluctance to ask a living donor and fear of surgery.

  9. Defining and overcoming barriers between Euro-American chaplains and African American families.

    PubMed

    Bradley, Joe

    2009-01-01

    This article describes various communication barriers between Euro-American chaplains and African American families which prevent effective spiritual care. These barriers include covert and deeply internalized racism, belief in false ideologies, persistent stereotyping, and being unaware of white privilege. Proposes potential solutions of acknowledging ones own race; becoming sensitive to the history and continuing oppression of Euro-Americans toward African Americans; building multicultural competence through education; and building equal-status relationships with African American individuals.

  10. Perspectives from the historic African American medical institutions.

    PubMed

    Epps, C H

    1999-05-01

    The historically African American medical schools have been at the center of medical education for African American physicians in the United States since the Howard University College of Medicine opened in 1868. Although there were more than a dozen African American medical schools established during the next few decades, as propriety or church affiliated schools, only two survived the Flexner Report in 1910. Howard University (1868) and Meharry (1876) survived and trained generations of African Americans. These two schools educated approximately 85% of all African American physicians whereas the majority medical schools educated 15% for more than half of the twentieth century. As the result of a series of lawsuits filed by the National Association for the Advancement of Colored People, civil rights legislation and affirmative action programs, the numbers of the schools that now admitted African Americans increased and the total numbers of African American medical students increased when discrimination was prohibited in 1966. The percentage of African American medical students attending predominantly white institutions increased by 25% in 1948, by 47% in 1968, by 61% in 1983 and to 84% in 1990. Two additional predominantly African American medical schools were established: the Charles R. Drew Medical School, Los Angeles (affiliated with the University of California, Los Angeles) in 1966, and Morehouse Medical School, Atlanta, which admitted its first class in 1978. Recent court decisions prohibiting schools from considering race as factor in admission and the end of affirmative action programs have resulted in a drop in total minority enrollment. The historically African American medical schools, that admitted approximately 15% of the African American medical students during the era of affirmative action programs, will see this percentage decrease as the majority institutions admit fewer African American medical students and minority students. In the United States

  11. KSC kicks off African-American History Month

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Michelle Amos, mistress of ceremonies for the kick-off of African-American History Month, works with the audience to assist them in the pronunciation of a few token words in native Swahili. The theme for this year's observation is 'Heritage and Horizons: The African-American Legacy and the Challenges of the 21st Century.' February is designated each year as a time to celebrate the achievements and contributions of African Americans to Kennedy Space Center, NASA and the nation.

  12. Ethnicity and health care in cervical cancer survival: comparisons between a Filipino resident population, Filipino-Americans, and Caucasians.

    PubMed

    Redaniel, Maria Theresa; Laudico, Adriano; Mirasol-Lumague, Maria Rica; Gondos, Adam; Uy, Gemma Leonora; Toral, Jean Ann; Benavides, Doris; Brenner, Hermann

    2009-08-01

    Few studies have assessed and compared cervical cancer survival between developed and developing countries, or between ethnic groups within a country. Fewer still have addressed how much of the international or interracial survival differences can be attributed to ethnicity or health care. To determine the role of ethnicity and health care, 5-year survival of patients with cervical cancer was compared between patients in the Philippines and Filipino-Americans, who have the same ethnicity, and between Filipino-Americans and Caucasians, who have the same health care system. Cervical cancer databases from the Manila and Rizal Cancer Registries and Surveillance, Epidemiology, and End Results 13 were used. Age-adjusted 5-year survival estimates were computed and compared between the three patient groups. Using Cox proportional hazards modeling, potential determinants of survival differences were examined. Overall 5-year relative survival was similar in Filipino-Americans (68.8%) and Caucasians (66.6%), but was lower for Philippine residents (42.9%). Although late stage at diagnosis explained a large proportion of the survival differences between Philippine residents and Filipino-Americans, excess mortality prevailed after adjustment for stage, age, and morphology in multivariate analysis [relative risk (RR), 2.07; 95% confidence interval (CI), 1.68-2.55]. Excess mortality decreased, but persisted, when treatments were included in the multivariate models (RR, 1.78; 95% CI, 1.41-2.23). A moderate, marginally significant excess mortality was found among Caucasians compared with Filipino-Americans (adjusted RR, 1.22; 95% CI, 1.01-1.47). The differences in cervical cancer survival between patients in the Philippines and in the United States highlight the importance of enhanced health care and access to diagnostic and treatment facilities in the Philippines.

  13. Breast cancer treatment among African American women in north St. Louis, Missouri.

    PubMed

    Connors, Shahnjayla K; Goodman, Melody S; Noel, Lailea; Chavakula, Neeraja N; Butler, Dwayne; Kenkel, Sandi; Oliver, Cheryl; McCullough, Isaac; Gehlert, Sarah

    2015-02-01

    Similar to disparities seen at the national and state levels, African American women in St. Louis, Missouri have higher breast cancer mortality rates than their Caucasian counterparts. We examined breast cancer treatment (regimens and timing) in a sample of African American breast cancer patients diagnosed between 2000 and 2008 while residing in a North St. Louis cluster (eight zip codes) of late stage at diagnosis. Data were obtained from medical record extractions of women participating in a mixed-method study of breast cancer treatment experiences. The median time between diagnosis and initiation of treatment was 27 days; 12.2% of the women had treatment delay over 60 days. These findings suggest that treatment delay and regimens are unlikely contributors to excess mortality rates for African American women diagnosed in early stages. Conflicting research findings on treatment delay may result from the inconsistent definitions of treatment delay and variations among study populations. Breast cancer treatment delay may reduce breast cancer survival; additional research is needed to better understand the points at which delays are most likely to occur and develop policies, programs, and interventions to address disparities in treatment delay. There may also be differences in treatment-related survivorship quality of life; approximately 54% of the women in this sample treated with mastectomies received breast reconstruction surgery. Despite the high reconstruction rates, most women did not receive definitive completion. African American women have higher reconstruction complication rates than Caucasian women; these data provide additional evidence to suggest a disparity in breast reconstruction outcomes by race.

  14. The landscape of recombination in African Americans

    PubMed Central

    Hinch, Anjali G.; Tandon, Arti; Patterson, Nick; Song, Yunli; Rohland, Nadin; Palmer, Cameron D.; Chen, Gary K.; Wang, Kai; Buxbaum, Sarah G.; Akylbekova, Meggie; Aldrich, Melinda C.; Ambrosone, Christine B.; Amos, Christopher; Bandera, Elisa V.; Berndt, Sonja I.; Bernstein, Leslie; Blot, William J.; Bock, Cathryn H.; Boerwinkle, Eric; Cai, Qiuyin; Caporaso, Neil; Casey, Graham; Cupples, L. Adrienne; Deming, Sandra L.; Diver, W. Ryan; Divers, Jasmin; Fornage, Myriam; Gillanders, Elizabeth M.; Glessner, Joseph; Harris, Curtis C.; Hu, Jennifer J.; Ingles, Sue A.; Isaacs, Williams; John, Esther M.; Kao, W. H. Linda; Keating, Brendan; Kittles, Rick A.; Kolonel, Laurence N.; Larkin, Emma; Le Marchand, Loic; McNeill, Lorna H.; Millikan, Robert C.; Murphy, Adam; Musani, Solomon; Neslund-Dudas, Christine; Nyante, Sarah; Papanicolaou, George J.; Press, Michael F.; Psaty, Bruce M.; Reiner, Alex P.; Rich, Stephen S.; Rodriguez-Gil, Jorge L.; Rotter, Jerome I.; Rybicki, Benjamin A.; Schwartz, Ann G.; Signorello, Lisa B.; Spitz, Margaret; Strom, Sara S.; Thun, Michael J.; Tucker, Margaret A.; Wang, Zhaoming; Wiencke, John K.; Witte, John S.; Wrensch, Margaret; Wu, Xifeng; Yamamura, Yuko; Zanetti, Krista A.; Zheng, Wei; Ziegler, Regina G.; Zhu, Xiaofeng; Redline, Susan; Hirschhorn, Joel N.; Henderson, Brian E.; Taylor, Herman A.; Price, Alkes L.; Hakonarson, Hakon; Chanock, Stephen J.; Haiman, Christopher A.; Wilson, James G.; Reich, David; Myers, Simon R.

    2011-01-01

    Recombination, together with mutation, is the ultimate source of genetic variation in populations. We leverage the recent mixture of people of African and European ancestry in the Americas to build a genetic map measuring the probability of crossing-over at each position in the genome, based on about 2.1 million crossovers in 30,000 unrelated African Americans. At intervals of more than three megabases it is nearly identical to a map built in Europeans. At finer scales it differs significantly, and we identify about 2,500 recombination hotspots that are active in people of West African ancestry but nearly inactive in Europeans. The probability of a crossover at these hotspots is almost fully controlled by the alleles an individual carries at PRDM9 (P<10−245). We identify a 17 base pair DNA sequence motif that is enriched in these hotspots, and is an excellent match to the predicted binding target of African-enriched alleles of PRDM9. PMID:21775986

  15. The landscape of recombination in African Americans.

    PubMed

    Hinch, Anjali G; Tandon, Arti; Patterson, Nick; Song, Yunli; Rohland, Nadin; Palmer, Cameron D; Chen, Gary K; Wang, Kai; Buxbaum, Sarah G; Akylbekova, Ermeg L; Aldrich, Melinda C; Ambrosone, Christine B; Amos, Christopher; Bandera, Elisa V; Berndt, Sonja I; Bernstein, Leslie; Blot, William J; Bock, Cathryn H; Boerwinkle, Eric; Cai, Qiuyin; Caporaso, Neil; Casey, Graham; Cupples, L Adrienne; Deming, Sandra L; Diver, W Ryan; Divers, Jasmin; Fornage, Myriam; Gillanders, Elizabeth M; Glessner, Joseph; Harris, Curtis C; Hu, Jennifer J; Ingles, Sue A; Isaacs, William; John, Esther M; Kao, W H Linda; Keating, Brendan; Kittles, Rick A; Kolonel, Laurence N; Larkin, Emma; Le Marchand, Loic; McNeill, Lorna H; Millikan, Robert C; Murphy, Adam; Musani, Solomon; Neslund-Dudas, Christine; Nyante, Sarah; Papanicolaou, George J; Press, Michael F; Psaty, Bruce M; Reiner, Alex P; Rich, Stephen S; Rodriguez-Gil, Jorge L; Rotter, Jerome I; Rybicki, Benjamin A; Schwartz, Ann G; Signorello, Lisa B; Spitz, Margaret; Strom, Sara S; Thun, Michael J; Tucker, Margaret A; Wang, Zhaoming; Wiencke, John K; Witte, John S; Wrensch, Margaret; Wu, Xifeng; Yamamura, Yuko; Zanetti, Krista A; Zheng, Wei; Ziegler, Regina G; Zhu, Xiaofeng; Redline, Susan; Hirschhorn, Joel N; Henderson, Brian E; Taylor, Herman A; Price, Alkes L; Hakonarson, Hakon; Chanock, Stephen J; Haiman, Christopher A; Wilson, James G; Reich, David; Myers, Simon R

    2011-07-20

    Recombination, together with mutation, gives rise to genetic variation in populations. Here we leverage the recent mixture of people of African and European ancestry in the Americas to build a genetic map measuring the probability of crossing over at each position in the genome, based on about 2.1 million crossovers in 30,000 unrelated African Americans. At intervals of more than three megabases it is nearly identical to a map built in Europeans. At finer scales it differs significantly, and we identify about 2,500 recombination hotspots that are active in people of West African ancestry but nearly inactive in Europeans. The probability of a crossover at these hotspots is almost fully controlled by the alleles an individual carries at PRDM9 (P value < 10(-245)). We identify a 17-base-pair DNA sequence motif that is enriched in these hotspots, and is an excellent match to the predicted binding target of PRDM9 alleles common in West Africans and rare in Europeans. Sites of this motif are predicted to be risk loci for disease-causing genomic rearrangements in individuals carrying these alleles. More generally, this map provides a resource for research in human genetic variation and evolution.

  16. African American women and breastfeeding: an integrative literature review.

    PubMed

    Spencer, Becky S; Grassley, Jane S

    2013-07-01

    The purpose of this article is to present a review of literature regarding factors that influence breastfeeding intentions, initiation, and duration in the African American population. Research related to health disparities experienced by African Americans in the United States, as well as research regarding the protective benefits of breastfeeding for those specific health disparities, are also presented. Community and institutional interventions and promotional campaigns aimed at increasing initiation and duration of breastfeeding in the African American population are discussed. Future research regarding African American women's breastfeeding experiences using Black feminist thought as a theoretical foundation is recommended.

  17. Critical social theory and the domination of African American Women.

    PubMed

    Davis, S P

    1995-01-01

    This historical reconstruction of the experiences of African American women in America from slavery to the present exposes the prevailing and enduring system of White male domination. From White men having control of their reproductive choices, to conspiracy to withhold the right to vote, African American women were victims of both sexism and racism. Later, as a result of the myth conceived by White sociologists of the super African American woman, further divisiveness became apparent in the African American home. As African American women took advantage of educational opportunities only to find that there was a dearth of similarly educated African American males to marry, increasing numbers of African American men were reported as parties to violent acts, drugs or illness. All of these variables are conjectured as impacting on the African American woman's experience. Lastly, data were presented depicting the increasing trend of African American women marrying White men, and the emergence of a more diverse workforce. It was concluded that economics serve as a catalyst for this change in human relations.

  18. Perspectives of African-American women on infant mortality.

    PubMed

    Barnes, Glenna L

    2008-01-01

    Twice as many African-American infants die each year when compared to White infants. This study explores the lived experiences of African-American women to identify factors related to this racial gap in infant mortality. Thirteen African-American women from two Virginia towns participated in either a focus group or in-depth interviews. Content and interpretive analysis revealed several themes. Participants indicated that the experiences of stress and racism are constant factors in African-American women's lives and are inseparable from their pregnancy experiences. Participants noted the importance of social support and the health care provider-client relationship for positive pregnancy outcomes.

  19. African American legislators' perceptions of firearm violence prevention legislation.

    PubMed

    Payton, Erica; Thompson, Amy; Price, James H; Sheu, Jiunn-Jye; Dake, Joseph A

    2015-06-01

    Firearm mortality is the leading cause of death for young African American males, however, few studies have focused on racial/ethnic minority populations and firearm violence. The National Black Caucus of State Legislators advocates for legislation that promotes the health of African Americans. Thus, the purpose of this study was to collect baseline data on African American legislators' perceptions regarding firearm violence in the African American community. A cross-sectional study of African American legislators (n = 612) was conducted to investigate the research questions. Of the 612 questionnaires mailed, 12 were not deliverable, and 170 were returned (28%). Utilizing a three wave mailing process, African American legislators were invited to participate in the study. The majority (88%) of respondents perceived firearm violence to be very serious among African Americans. Few (10%) legislators perceived that addressing legislative issues would be an effective strategy in reducing firearm violence among African Americans. The majority (72%) of legislators perceived the most effective strategy to reducing firearm violence in the African American community should focus on addressing societal issues (e.g. crime and poverty). After adjusting for the number of perceived barriers, the number of perceived benefits was a significant predictor of legislators' perceived effectiveness of firearm violence prevention legislation for 8 of the 24 potential firearm violence prevention legislative bills.

  20. Black and Blue: Depression and African American Men.

    PubMed

    Plowden, Keith O; Thompson Adams, Linda; Wiley, Dana

    2016-10-01

    Depression is a common mental disorder affecting individuals. Although many strides have been made in the area of depression, little is known about depression in special populations, especially African American men. African American men often differ in their presentation of depression and are often misdiagnosed. African American men are at greater risk for depression, but they are less likely to participate in mental health care. This article explores depression in African American by looking at environmental factors, sigma, role, and other unique to this populations, such as John Henryism. Interventions to encourage early screening and participation in care are also discussed.

  1. Ending the epidemic of heterosexual HIV transmission among African Americans.

    PubMed

    Adimora, Adaora A; Schoenbach, Victor J; Floris-Moore, Michelle A

    2009-11-01

    This article examines factors responsible for the stark racial disparities in HIV infection in the U.S. and the now concentrated epidemic among African Americans. Sexual network patterns characterized by concurrency and mixing among different subpopulations, together with high rates of other sexually transmitted infections, facilitate dissemination of HIV among African Americans. The social and economic environment in which many African Americans live shapes sexual network patterns and increases personal infection risk almost independently of personal behavior. The African-American HIV epidemic constitutes a national crisis whose successful resolution will require modifying the social and economic systems, structures, and processes that facilitate HIV transmission in this population.

  2. Ending the Epidemic of Heterosexual HIV Transmission Among African Americans

    PubMed Central

    Adimora, Adaora A.; Schoenbach, Victor J.; Floris-Moore, Michelle A.

    2014-01-01

    This article examines factors responsible for the stark racial disparities in HIV infection in the U.S. and the now concentrated epidemic among African Americans. Sexual network patterns characterized by concurrency and mixing among different subpopulations, together with high rates of other sexually transmitted infections, facilitate dissemination of HIV among African Americans. The social and economic environment in which many African Americans live shapes sexual network patterns and increases personal infection risk almost independently of personal behavior. The African American HIV epidemic constitutes a national crisis whose successful resolution will require modifying the social and economic systems, structures, and processes that facilitate HIV transmission in this population. PMID:19840704

  3. HIV health crisis and African Americans: a cultural perspective.

    PubMed

    Plowden, K; Miller, J L; James, T

    2000-01-01

    While incidence of new HIV infections have decreased in the overall population, the numbers continue to rise in African-Americans creating a serious health emergency. Studies seem to imply that part of the rise is due to HIV beliefs and high risk behaviors among African Americans. Due to certain societal factors, African Americans appear to be at greater risk for contracting the virus. This article will examine these critical social factors and their impact on this current state of emergency in the African American community using Leininger's theory of Culture Care and Universality. Implications for health providers are also addressed. PMID:11760310

  4. African American Literature, 1989-94: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Miller, R. Baxter; Butts, Tracy; Jones, Sharon

    1997-01-01

    Contains an annotated bibliography of African American literature (published between 1989 and 1994), including anthologies, fiction, poetry, drama, criticism, cultural studies, biography, interviews, and letters. (TB)

  5. Common Variation in Vitamin D Pathway Genes Predicts Circulating 25-Hydroxyvitamin D Levels among African Americans

    PubMed Central

    Signorello, Lisa B.; Shi, Jiajun; Cai, Qiuyin; Zheng, Wei; Williams, Scott M.; Long, Jirong; Cohen, Sarah S.; Li, Guoliang; Hollis, Bruce W.; Smith, Jeffrey R.; Blot, William J.

    2011-01-01

    Vitamin D is implicated in a wide range of health outcomes, and although environmental predictors of vitamin D levels are known, the genetic drivers of vitamin D status remain to be clarified. African Americans are a group at particularly high risk for vitamin D insufficiency but to date have been virtually absent from studies of genetic predictors of circulating vitamin D levels. Within the Southern Community Cohort Study, we investigated the association between 94 single nucleotide polymorphisms (SNPs) in five vitamin D pathway genes (GC, VDR, CYP2R1, CYP24A1, CYP27B1) and serum 25-hydroxyvitamin D (25(OH)D) levels among 379 African American and 379 Caucasian participants. We found statistically significant associations with three SNPs (rs2298849 and rs2282679 in the GC gene, and rs10877012 in the CYP27B1 gene), although only for African Americans. A genotype score, representing the number of risk alleles across the three SNPs, alone accounted for 4.6% of the variation in serum vitamin D among African Americans. A genotype score of 5 (vs. 1) was also associated with a 7.1 ng/mL reduction in serum 25(OH)D levels and a six-fold risk of vitamin D insufficiency (<20 ng/mL) (odds ratio 6.0, p = 0.01) among African Americans. With African ancestry determined from a panel of 276 ancestry informative SNPs, we found that high risk genotypes did not cluster among those with higher African ancestry. This study is one of the first to investigate common genetic variation in relation to vitamin D levels in African Americans, and the first to evaluate how vitamin D-associated genotypes vary in relation to African ancestry. These results suggest that further evaluation of genetic contributors to vitamin D status among African Americans may help provide insights regarding racial health disparities or enable the identification of subgroups especially in need of vitamin D-related interventions. PMID:22205958

  6. Genotype-guided tacrolimus dosing in African American kidney transplant recipients

    PubMed Central

    Sanghavi, K.; Brundage, RC.; Miller, MB.; Schladt, DP.; Israni, AK.; Guan, W.; Oettin, WS.; Mannon, RB.; Remme, RP.; Matas, AJ.; Jacobson, PA.

    2015-01-01

    Tacrolimus is dependent on CYP3A5 enzyme for metabolism. Expression of the CYP3A5 enzyme is controlled by several alleles including CYP3A5*1, CYP3A5*3, CYP3A5*6 and CYP3A5*7. African Americans (AA) have on average higher tacrolimus dose requirements than Caucasians; however, some have requirements similar to Caucasians. Studies in AA have primarily evaluated the CYP3A5*3 variant; however, there are common nonfunctional variants in AA (CYP3A5*6 and CYP3A5*7) which do not occur in Caucasians. These variants are associated with lower dose requirements and may explain why some AA are metabolically similar to Caucasians. We created a tacrolimus clearance model in 354 AA using a development and validation cohort. Time posttransplant, steroid and antiviral use, age, CYP3A5*1, *3, *6 and *7 alleles were significant towards clearance. This study is the first to develop an AA specific genotype-guided tacrolimus dosing model to personalize therapy. PMID:26667830

  7. Microevolution of African American dental morphology.

    PubMed

    Edgar, Heather J H

    2007-04-01

    The African American (AA) gene pool is primarily the result of gene flow between two biologically disparate groups: West Africans (WA) and Americans of western European descent (EA). This research utilizes characteristics of dental morphology to trace genetic relationships among WA, western Europeans (EU), AA, and European Americans. Dental morphological traits are useful for this purpose because they are heritable, do not remodel during life (although they can be lost to wear or pathology), and can be compared equally among samples from past and present populations. The results of this research provide new information about human microevolution through time and space in a biocultural setting. The mean measure of divergence is used to analyze dental morphological data from 1,265 individuals in 25 samples grouped by ancestry and time. Three hypotheses associated with admixture in AA are tested. When compared with known history, results from dental morphological data are equivocal in documenting admixture in AA. Dental morphological traits do appear to reflect admixture in AA. However, changes in trait frequencies do not closely correspond with important cultural events and trends such as the institutionalized racism of the Civil War and Jim Crow era. Results are mixed concerning whether AA with greater admixture were more likely to take part in the Great Migration to southern urban centers and to the North.

  8. Raising Cultural Awareness of Second Grade African American Students Using Mexican American Children's Literature

    ERIC Educational Resources Information Center

    Pugh, Sandra Lyniece

    2009-01-01

    An increase in the Mexican American population within the predominantly African American community and school was the basis of this qualitative study. The purpose of the study was to introduce African American second grade students to authentic Mexican and Mexican American children's literature. Interactive read-alouds of nonfiction and realistic…

  9. Screening for Depression in African American Churches

    PubMed Central

    Hankerson, Sidney H.; Lee, Young A; Brawley, David K.; Braswell, Kenneth; Wickramaratne, Priya J.; Weissman, Myrna M.

    2015-01-01

    Introduction Substantial racial/ethnic disparities exist in the identification and management of major depression.1 Faith-Based Health Promotion interventions reduce disparities in health screenings for numerous medical conditions.2 However, the feasibility of systematically screening for depression in faith-based settings has not been investigated. The purpose of this study was to assess the feasibility of using a validated instrument to screen for depression in African American churches. Methods Participants were recruited between October and November 2012 at three predominantly African American churches in New York City. A participatory research approach was used to determine screening days. The Patient Health Questionnaire-9 (PHQ-9) was administered to 122 participants. Positive depression screen was defined as a PHQ-9 score ≥10. Descriptive statistics were used to report sample characteristics, prevalence of participants who screened positive, and history of help seeking. Logistic regression analyses were conducted to determine the association of positive depression screen and sociodemographic characteristics. Initial analyses were conducted in 2013, with additional analyses in 2014. Results The prevalence estimate for positive depression screen was 19.7%. More men (22.5%) screened positive than women (17.7%). Total household income was inversely related to positive depression screen. A similar percentage of respondents had previously sought help from primary care providers as from clergy. Conclusions It was feasible to screen for depression with the PHQ-9 in African American churches. The prevalence of positive depression screen was high, especially among black men. Churches may be an important setting in which to identify depressive symptoms in this underserved population. PMID:26232907

  10. Equipping African American Clergy to Recognize Depression.

    PubMed

    Anthony, Jean Spann; Morris, Edith; Collins, Charles W; Watson, Albert; Williams, Jennifer E; Ferguson, Bʼnai; Ruhlman, Deborah L

    2016-01-01

    Many African Americans (AAs) use clergy as their primary source of help for depression, with few being referred to mental health providers. This study used face-to-face workshops to train AA clergy to recognize the symptoms and levels of severity of depression. A pretest/posttest format was used to test knowledge (N = 42) about depression symptoms. Results showed that the participation improved the clergy's ability to recognize depression symptoms. Faith community nurses can develop workshops for clergy to improve recognition and treatment of depression.

  11. Equipping African American Clergy to Recognize Depression.

    PubMed

    Anthony, Jean Spann; Morris, Edith; Collins, Charles W; Watson, Albert; Williams, Jennifer E; Ferguson, Bʼnai; Ruhlman, Deborah L

    2016-01-01

    Many African Americans (AAs) use clergy as their primary source of help for depression, with few being referred to mental health providers. This study used face-to-face workshops to train AA clergy to recognize the symptoms and levels of severity of depression. A pretest/posttest format was used to test knowledge (N = 42) about depression symptoms. Results showed that the participation improved the clergy's ability to recognize depression symptoms. Faith community nurses can develop workshops for clergy to improve recognition and treatment of depression. PMID:27610907

  12. Discrimination, Mastery, and Depressive Symptoms Among African American Men

    PubMed Central

    Watkins, Daphne C.; Hudson, Darrell L.; Caldwell, Cleopatra Howard; Siefert, Kristine; Jackson, James S.

    2013-01-01

    Purpose This study examines the influence of discrimination and mastery on depressive symptoms for African American men at young (18–34), middle (35–54), and late (55+) adulthood. Method Analyses are based on responses from 1,271 African American men from the National Survey of American Life (NSAL). Results Discrimination was significantly related to depressive symptoms for men ages 35 to 54 and mastery was found to be protective against depressive symptoms for all men. Compared to African American men in the young and late adult groups, discrimination remained a statistically significant predictor of depressive symptoms for men in the middle group once mastery was included. Implications Findings demonstrate the distinct differences in the influence of discrimination on depressive symptoms among adult African American males and the need for future research that explores the correlates of mental health across age groups. Implications for social work research and practice with African American men are discussed. PMID:24436576

  13. The Great Migration and African-American Genomic Diversity

    PubMed Central

    Barakatt, Maxime; Gignoux, Christopher R.; Errington, Jacob; Blot, William J.; Bustamante, Carlos D.; Kenny, Eimear E.; Williams, Scott M.; Aldrich, Melinda C.; Gravel, Simon

    2016-01-01

    We present a comprehensive assessment of genomic diversity in the African-American population by studying three genotyped cohorts comprising 3,726 African-Americans from across the United States that provide a representative description of the population across all US states and socioeconomic status. An estimated 82.1% of ancestors to African-Americans lived in Africa prior to the advent of transatlantic travel, 16.7% in Europe, and 1.2% in the Americas, with increased African ancestry in the southern United States compared to the North and West. Combining demographic models of ancestry and those of relatedness suggests that admixture occurred predominantly in the South prior to the Civil War and that ancestry-biased migration is responsible for regional differences in ancestry. We find that recent migrations also caused a strong increase in genetic relatedness among geographically distant African-Americans. Long-range relatedness among African-Americans and between African-Americans and European-Americans thus track north- and west-bound migration routes followed during the Great Migration of the twentieth century. By contrast, short-range relatedness patterns suggest comparable mobility of ∼15–16km per generation for African-Americans and European-Americans, as estimated using a novel analytical model of isolation-by-distance. PMID:27232753

  14. The Great Migration and African-American Genomic Diversity.

    PubMed

    Baharian, Soheil; Barakatt, Maxime; Gignoux, Christopher R; Shringarpure, Suyash; Errington, Jacob; Blot, William J; Bustamante, Carlos D; Kenny, Eimear E; Williams, Scott M; Aldrich, Melinda C; Gravel, Simon

    2016-05-01

    We present a comprehensive assessment of genomic diversity in the African-American population by studying three genotyped cohorts comprising 3,726 African-Americans from across the United States that provide a representative description of the population across all US states and socioeconomic status. An estimated 82.1% of ancestors to African-Americans lived in Africa prior to the advent of transatlantic travel, 16.7% in Europe, and 1.2% in the Americas, with increased African ancestry in the southern United States compared to the North and West. Combining demographic models of ancestry and those of relatedness suggests that admixture occurred predominantly in the South prior to the Civil War and that ancestry-biased migration is responsible for regional differences in ancestry. We find that recent migrations also caused a strong increase in genetic relatedness among geographically distant African-Americans. Long-range relatedness among African-Americans and between African-Americans and European-Americans thus track north- and west-bound migration routes followed during the Great Migration of the twentieth century. By contrast, short-range relatedness patterns suggest comparable mobility of ∼15-16km per generation for African-Americans and European-Americans, as estimated using a novel analytical model of isolation-by-distance. PMID:27232753

  15. The Great Migration and African-American Genomic Diversity.

    PubMed

    Baharian, Soheil; Barakatt, Maxime; Gignoux, Christopher R; Shringarpure, Suyash; Errington, Jacob; Blot, William J; Bustamante, Carlos D; Kenny, Eimear E; Williams, Scott M; Aldrich, Melinda C; Gravel, Simon

    2016-05-01

    We present a comprehensive assessment of genomic diversity in the African-American population by studying three genotyped cohorts comprising 3,726 African-Americans from across the United States that provide a representative description of the population across all US states and socioeconomic status. An estimated 82.1% of ancestors to African-Americans lived in Africa prior to the advent of transatlantic travel, 16.7% in Europe, and 1.2% in the Americas, with increased African ancestry in the southern United States compared to the North and West. Combining demographic models of ancestry and those of relatedness suggests that admixture occurred predominantly in the South prior to the Civil War and that ancestry-biased migration is responsible for regional differences in ancestry. We find that recent migrations also caused a strong increase in genetic relatedness among geographically distant African-Americans. Long-range relatedness among African-Americans and between African-Americans and European-Americans thus track north- and west-bound migration routes followed during the Great Migration of the twentieth century. By contrast, short-range relatedness patterns suggest comparable mobility of ∼15-16km per generation for African-Americans and European-Americans, as estimated using a novel analytical model of isolation-by-distance.

  16. Africans and Black Americans in the United States: Social Distance and Differential Acculturation.

    ERIC Educational Resources Information Center

    Emoungu, Paul-Albert

    1992-01-01

    Presents an exploratory examination of the causes of social distance characterizing the association between Africans and African Americans. African American's perceptions about Africa and Africans are assessed through anecdotes and impressions, and thoughts and criticisms of Africans about African Americans are considered. A social science…

  17. Primary care for young African American men.

    PubMed

    Rich, J A

    2001-01-01

    Young African American men in the inner city have higher rates of mortality and morbidity from potentially preventable causes than other American men of the same age. They suffer disproportionately high rates of preventable illness from violence, sexually transmitted diseases, and HIV infection. These young men present with problems related to sexual concerns, mental health issues, substance abuse, and violence. They also report substantial risk-taking behaviors, including unprotected sex, substance use, and weapon carrying, as well as exposure to violence. Access to and use of preventive primary care services has been limited for these patients in the past because of financial barriers and competing social issues. Racism and historical oppression have created barriers of mistrust for young men of color. Factors that contribute to their adverse health status, as well as ways to address these problems, are discussed.

  18. Problems of Transition for African Students in an American University.

    ERIC Educational Resources Information Center

    Adelegan, Francis O.; Parks, David J.

    1985-01-01

    Surveyed Black East African, Black West African and Arabic North African students (N=33) enrolled in an American university to identify their problems and personal attributes and environmental conditions influencing their experience. Discusses social, transportation, food, loneliness, and other problems. (MCF)

  19. Effects of age, ethnicity and menopause on ambulatory blood pressure: Japanese-American and Caucasian school teachers in Hawaii.

    PubMed

    Brown, D E; Sievert, L L; Aki, S L; Mills, P S; Etrata, M B; Paopao, R N; James, G D

    2001-01-01

    Ambulatory blood pressure (BP) measurements of 120 female teachers of Japanese-American or Caucasian ethnicity working in public schools located in Hilo, Hawaii, were recorded. BP was measured at 15-min intervals during waking hours and 30-min intervals during sleep over a 24-hr period that included a full work day. These measurements were averaged during three daily settings: at work, at home while awake ("home"), and during sleep. ANCOVAs using ethnicity as a predictor variable of BP, with age and the body mass index (BMI) as covariates, show a significant interaction effect between age and ethnicity in some daily settings. Among Japanese-Americans partial correlations between age and systolic BP controlling for the BMI are significant in these settings, while among Caucasians none of the correlations are significant. Menopausal status is not significantly related to BP when age is controlled in analyses. There was no significant ethnic difference in number of symptoms reported, including frequency of "hot flushes/flashes," within the past two weeks. Those who reported hot flushes had significantly elevated BP in waking settings but not during sleep. The greater increase in BP with age in Japanese-Americans may be related to their elevated risk for development of hypertension. The lack of a significant relationship between menopausal status and BP may be due to the high rate of usage of hormonal replacement therapy in this sample, as well as an unusually high rate of hysterectomy. PMID:11400219

  20. Social Support Structures and African-American Marriages.

    ERIC Educational Resources Information Center

    Curry-El, Judith A.; And Others

    An issue currently facing the African-American community is the incidence of divorce, which is presently at a higher rate than that of other groups. This study focused on the supportive networks of African-American couples utilizing a network analysis approach to examine the relationship between the networks, and marital satisfaction among the…

  1. "Workin' on the Railroad": African American Labor History

    ERIC Educational Resources Information Center

    Maher, Rebecca

    2004-01-01

    In the spring of 2003, the author worked with a team of eighth grade teachers at Asheville Middle School in North Carolina on a project that combined fine art, music, the history of the railroads, and the African American experience in the state and nation. In her classroom, students interviewed a retired train conductor, who was African American,…

  2. 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…

  3. Perceived Racism as a Predictor of Paranoia among African Americans

    ERIC Educational Resources Information Center

    Combs, Dennis R.; Penn, David L.; Cassisi, Jeffrey; Michael, Chris; Wood, Terry; Wanner, Jill; Adams, Scott

    2006-01-01

    Recent theoretical models suggest that perceived racism acts as a stressor for African Americans and may be associated with a variety of negative psychological consequences, notably paranoia. Paranoia among African Americans is believed to reflect the lower end of the paranoia continuum based on experiences with racism. Thus, it may be beneficial…

  4. Resiliency Instructional Tactics: African American Students with Learning Disabilities

    ERIC Educational Resources Information Center

    Jones, Vita L.

    2011-01-01

    Schools and classrooms, if well conceived, can serve as protective environments for the positive development of African American students with learning disabilities (LD) (Keogh & Weisner, 1993). Many African American students who lack resiliency often struggle with life's challenges and may be predisposed to negative outcomes in life, so the focus…

  5. The African American Family and AIDS: Counseling Issues and Strategies.

    ERIC Educational Resources Information Center

    Rowe, Patrick; Beamish, Patricia M.

    This document discusses the application of a systems approach for family counseling for African American families with a family member infected with Acquired Immune Deficiency Syndrome (AIDS). It begins by citing statistics that illustrate that there exists a disproportionate representation of cases of AIDS among African Americans. A discussion on…

  6. African Americans' Access to Vocational Rehabilitation Services after Antidiscrimination Legislation

    ERIC Educational Resources Information Center

    Mwachofi, Ari K.

    2008-01-01

    The purpose of this study was to determine changes in African Americans' access to occasional rehabilitation (VR) services subsequent to landmark legislative and judicial antidiscrimination provisions of the mid-20th century. This study compared African American VR access before the antidiscrimination legislation in 1937 and after the legislation…

  7. The Classroom and the Community: African American Youth Speak Out.

    ERIC Educational Resources Information Center

    Clardy, Pauline; Cole-Robinson, Cynthia; Jones, Terrence O'C.; Michie, Gregory

    In studying urban schools, researchers have identified several critical curriculum issues related to the miseducation and alienation of African American students. This paper looks at three such issues: the disconnection between the school curriculum and African American students' cultural backgrounds and environments (e.g., black dialect versus…

  8. African Americans Who Teach German Language and Culture.

    ERIC Educational Resources Information Center

    Fikes, Robert Jr.

    2001-01-01

    A large number of black scholars have pursued advanced degrees in the German language, history, and culture. Describes the history of African American interest in the German language and culture, highlighting various black scholars who have studied German over the years. Presents data on African Americans in German graduate programs and examines…

  9. African American English: Implications for School Counseling Professionals

    ERIC Educational Resources Information Center

    Day-Vines, Norma L.; Barto, Heather H.; Booker, Beverly L.; Smith, Kim V.; Barna, Jennifer; Maiden, Brian S.; Zegley, Linda; Felder, Monique T.

    2009-01-01

    African American English (AAE) refers to the systematic, rule-governed linguistic patterns of found among African Americans. This article provides an overview of AAE. More specifically, the article enumerates the historical underpinnings associated with AAE, identifies a representative set of AAE characteristics, reviews relevant research, and…

  10. Race Consciousness. African-American Studies for the New Century.

    ERIC Educational Resources Information Center

    Fossett, Judith Jackson, Ed.; Tucker, Jeffrey A., Ed.

    This collection of essays represents new scholarship in African American studies, drawing lessons from the past and providing insights into current intellectual trends. Topics such as the culture of America as a culture of race, legacies of slavery and colonialism, crime and welfare politics, and African American cultural studies are addressed.…

  11. Higher Education and the Early Education of African American Ministers

    ERIC Educational Resources Information Center

    Cooks, Michael

    2010-01-01

    The education of African American ministers in the United States has been little researched. Numerous books address the profession of ministry and the education of Blacks in general, but most do not specifically address issues pertaining to the professional education of Black ministers. The majority of the hurdles African Americans faced were…

  12. Perceived Racism and Encouragement among African American Adults

    ERIC Educational Resources Information Center

    Rowles, Joanna; Duan, Changming

    2012-01-01

    Racial discrimination has negatively affected African Americans in the United States for centuries and produced one of the most publicly recognized histories of social oppression. Extensive research has shown the deleterious effects of racism on African American people and clearly demonstrated that perceived racism and discrimination may…

  13. Boys into Men: Raising Our African American Teenage Sons.

    ERIC Educational Resources Information Center

    Boyd-Franklin, Nancy; Franklin, A. J.

    This guide to rearing African American boys offers simple and effective strategies for problem-solving, improving communication, and instilling a positive racial identity. The book draws on strong African American family values and cultural and spiritual strengths. The chapters are: (1) "You Must Act As If It Is Impossible To Fail: Challenges in…

  14. African-American Students' Expectations about Counseling: A Comparative Investigation.

    ERIC Educational Resources Information Center

    Kemp, Arthur D.

    1994-01-01

    Compared African American college students' counseling expectations at two universities with different racial majorities. The type of university attended exerted the most powerful effect on counseling expectations of subjects. Counseling professionals must help African American students fully understand issues such as confidentiality, privacy, and…

  15. A Rationale for Creating African-American Immersion Schools.

    ERIC Educational Resources Information Center

    Holt, Kenneth C.

    1991-01-01

    The traditional U.S. classroom's milieu has distorted and refused to recognize the language and cultural richness of African-American students. Milwaukee's two immersion schools, Victor Berger Elementary School and Parkman Middle School, place the African-American students and their culture at the center of the educational process. Results have…

  16. African American History as Depicted in Recently Published Children's Books

    ERIC Educational Resources Information Center

    Lamme, Linda Leonard; Astengo, Be; Lowery, Ruth McCoy; Masla, Diane; Russo, Roseanne; Savage, Debbie; Shelton, Nancy Rankie

    2002-01-01

    Exciting stories about African Americans in recently published historical fiction books for children concern Pea Island Life-Station, a private school for African American girls, a biracial slave, a black woman who homesteads for land in 1889, and an orphan who travels on his own to Flint, Michigan, during the Depression. Much of this history…

  17. Clustering of Risk Behaviours among African American Adults

    ERIC Educational Resources Information Center

    Baruth, M.; Addy, C. L.; Wilcox, S.; Dowda, M.

    2012-01-01

    Objectives: Individuals may engage in more than one risk behaviour at any given time. The extent to which risk behaviours cluster among African American adults has been largely unexplored. This study examined the prevalence and clustering of three risk behaviours among African American church members: smoking; low moderate-to-vigorous intensity…

  18. The Guide for Choosing African American Parenting Curricula.

    ERIC Educational Resources Information Center

    Wingo, Robin R.; Mertensmeyer, Carol

    This guide is designed to help professionals working with African American parents to be better prepared to select culturally sensitive materials, to program more effectively, and to draw from the richness within the African American culture. The guide is one in a series of culturally specific guides produced as part of ParentLink's Review of…

  19. Enriching Inclusive Learning: African Americans in Historic Costume

    ERIC Educational Resources Information Center

    Ratute, Ashley; Marcketti, Sara B.

    2009-01-01

    Educating students to embrace diversity and value all people is a core value of educators in family and consumer sciences (FCS). For instructors in FCS, integrating the contributions of African Americans--particularly in textiles and clothing--can be an inclusive learning opportunity. The authors compiled resources on African Americans and…

  20. African American English: An Interview with Marcyliena Morgan.

    ERIC Educational Resources Information Center

    Rymes, Betsy

    1995-01-01

    Discusses an interview in which Marcyliena Morgan elaborates on the necessity to analyze both microlinguistic issues of grammar and phonology as well as larger issues of discourse pragmatics and language ideology. The interview touches on African American poetry, the convergence of African American and standard English, and oases and indirectness.…

  1. 20 African-Americans Your Students Should Meet

    ERIC Educational Resources Information Center

    Bardeen, Tara

    2008-01-01

    There is more to Black History Month than honoring Martin Luther King Jr. Black History Month is a time to honor the significant contributions of African-Americans throughout history. This article presents 20 super-achievers new generation of African-Americans heroes students should meet: (1) Kimberly Oliver; (2) John Lewis; (3) Rita Dove; (4)…

  2. Effective Education of African American Exceptional Learners: New Perspectives.

    ERIC Educational Resources Information Center

    Ford, Bridgie Alexis, Ed.; And Others

    This book presents 11 author-contributed papers covering the theory and practice of effective assessment and instruction of African American students with exceptionalities, including both disabilities and giftedness. Emphasis is on effective delivery of empowering services to African American youth and their families. The first seven papers have…

  3. Serving African American Children: Child Welfare Perspectives Series.

    ERIC Educational Resources Information Center

    Jackson, Sondra, Ed.; Brissett-Chapman, Sheryl, Ed.

    This collection brings together articles by African American authors who are committed to research, policies, and programs affecting African American children and families. The articles are grouped into sections on policy, research, and practice issues; clinical techniques and treatment models; and new perspectives in child welfare. The following…

  4. A Profile of Bereavement Supports in African American Church Congregations.

    ERIC Educational Resources Information Center

    Moore, Penelope J.; Hazell, LaVone V.; Honeyghan, Edna M.

    Bereavement educators, counselors, clergy, and other specialists have observed that African Americans tend to under-utilize end-of-life palliative care services and general bereavement resources. The literature suggests that involving clergy in outreach to the African American community may be a viable strategy for developing bereavement supports.…

  5. African American Homeschooling and the Question of Curricular Cultural Relevance

    ERIC Educational Resources Information Center

    Mazama, Ama; Lundy, Garvey

    2013-01-01

    Homeschooling, and academic interest in this phenomenon, have increased tremendously over the last decade. The surge of African American involvement in the homeschool movement has also become noticeable. However, there continues to be a general paucity of research on the motivations of African American parents that choose homeschooling. In order…

  6. Social Achievement Goals: Validation among Rural African American Adolescents

    ERIC Educational Resources Information Center

    Jones, Martin H.; Mueller, Christian E.; Royal, Kenneth D.; Shim, Sungok Serena; Hart, Caroline O.

    2013-01-01

    Little extant research attempts to understand why rural African Americans engage in social relationships with peers in school. This is somewhat surprising as rural students' peer interactions often affect their scholastic desires, and peers can alter African Americans' academic performance. Hence, the current study examined both the…

  7. Interaction of African American Learners Online: An Adult Education Perspective

    ERIC Educational Resources Information Center

    Kang, Haijun; Yang, Yang

    2016-01-01

    This study examines how various life factors and personal attributes affect African American adult learners' use of the three types of learning interaction-learner-content, learner-instructor, and learner-learner. Multivariate multiple regression analyses were used. The aggregate effect of life factors on African American adult learners' use of…

  8. 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…

  9. Asthma Management Disparities: A Photovoice Investigation with African American Youth

    ERIC Educational Resources Information Center

    Evans-Agnew, Robin

    2016-01-01

    Disparities in asthma management are a burden on African American youth. The objective of this study is to describe and compare the discourses of asthma management disparities (AMDs) in African American adolescents in Seattle to existing youth-related asthma policies in Washington State. Adolescents participated in a three-session photovoice…

  10. The Relationship between African American Enculturation and Racial Identity

    ERIC Educational Resources Information Center

    Cokley, Kevin; Helm, Katherine

    2007-01-01

    This study investigated how predictive the Cross Racial Identity Scale (CRIS; B. J. Vandiver, W. E. Cross, F. C. Worrell, & P. Fhagen-Smith, 2002), a measure of Black racial identity, was of African American cultural practices, beliefs, and attitudes (i.e., enculturation) as measured by the African American Acculturation Scale-33 (H. Landrine & E.…

  11. Psychosocial Correlates of Smoking Trajectories Among Urban African American Adolescents

    ERIC Educational Resources Information Center

    Fergus, Stevenson; Zimmerman, Marc A.; Caldwell, Cleopatra H.

    2005-01-01

    Little is known of smoking trajectories or of the correlates of smoking trajectories among African American youth. Ninth-grade African American adolescents (n = 566) were interviewed in Year 1 and then were subsequently interviewed annually for 3 additional years. Five trajectories of cigarette smokers were identified: abstainers,…

  12. Judgement Accuracy in Body Preferences among African Americans.

    ERIC Educational Resources Information Center

    Patel, Kushal A.; Gray, James J.

    2001-01-01

    Examined whether African Americans accurately estimated levels of thinness preferred by the opposite gender. College students rated pictures of figures approximating their current figure, their ideal figure, the figure most likely to attract the opposite gender, and the opposite gender figure they found most attractive. African American women…

  13. Support Needs of Overweight African American Women for Weight Loss

    ERIC Educational Resources Information Center

    Thomas, Janet L.; Stewart, Diana W.; Lynam, Ian M.; Daley, Christine M.; Befort, Christie; Scherber, Robyn M.; Mercurio, Andrea E.; Okuyemi, Kolawole S.; Ahluwalia, Jasjit S.

    2009-01-01

    Objectives: To examine social support needs of obese and overweight African American women for weight loss. Methods: Focus groups were conducted with overweight and obese African American women. Data were analyzed using standard grounded theory text analysis. Results: Our middle-aged (45.7 years; SD = 12.6) women (N = 66) were interested in…

  14. Stalling Out: The Relative Progress of African Americans.

    ERIC Educational Resources Information Center

    Tidwell, Billy J.

    The socioeconomic progress of African Americans appears to be in a stalled state. This study analyzes the progress of African Americans toward parity with Whites over a 15- to 20-year period in the following areas: (1) employment; (2) economic development; (3) education; (4) health; (5) housing; and (6) political empowerment. For individual…

  15. Food Group Categories of Low-Income African American Women

    ERIC Educational Resources Information Center

    Lynch, Elizabeth B.; Holmes, Shane

    2011-01-01

    Objective: Describe lay food group categories of low-income African American women and assess the overlap of lay food groups and MyPyramid food groups. Design: A convenience sample of African American mothers from a low-income Chicago neighborhood performed a card-sorting task in which they grouped familiar food items into food groups. Setting:…

  16. Brother to Brother: Success for African-American Males

    ERIC Educational Resources Information Center

    Henningsen, Stephanie

    2005-01-01

    This article discusses Brother to Brother, a program designed to help African-American men stay in college and graduate. St. Petersburg College formed this program seven years ago as a means not only of recruiting male African-American students, but also to identify issues that cause them to be at risk for dropping out and to use retention…

  17. Beyond Statistics: African American Male Persistence in Community College

    ERIC Educational Resources Information Center

    Dickens, Manuel Dewayne

    2012-01-01

    The purpose of this qualitative case study that consists of six African American male participants is to examine, describe, and analyze African American male persistence factors at a community college in the midwest of the United States. The study uses qualitative content analysis as a research method that provides a systematic and objective means…

  18. 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…

  19. A Snapshot of African Americans in Higher Education. Mini Brief

    ERIC Educational Resources Information Center

    Institute for Higher Education Policy, 2010

    2010-01-01

    In recognition of national African-American History Month, the Institute for Higher Education Policy wishes to highlight the trends and present-day experiences of African-American college students. Recognizing that the society benefits tremendously from an educated citizenry, there must be a renewed commitment to ensuring educational opportunity,…

  20. African-American Press Coverage of Clarence Thomas Nomination.

    ERIC Educational Resources Information Center

    Fearn-Banks, Kathleen

    1994-01-01

    Examines pressures facing the African American press by focusing on its coverage of the 1991 nomination of Clarence Thomas to the United States Supreme Court. Discusses the dilemma these newspapers faced in choosing between supporting African Americans and supporting civil rights, with their mixed coverage of the story reflecting this dilemma. (SR)

  1. African-American Grandmothers as Health Educators in the Family

    ERIC Educational Resources Information Center

    Watson, Jeffrey A.; Randolph, Suzanne M.; Lyons, James L.

    2005-01-01

    More than 18,000 adolescents die each year in the United States from bicycle, motorcycle, car, and truck accidents. This study sought to understand the role of African-American grandmothers as prevention-oriented health educators in the family. Full Model Fitted Regression Analyses were conducted on a sample of African-American grandmothers (N =…

  2. The Struggle of African American Students in the Public Schools

    ERIC Educational Resources Information Center

    Mubenga, Pascal

    2006-01-01

    The long road of slavery from generation to generation has left a legacy in the mind of African American students that has impacted their achievements in schools. In this project, the struggle of African American students in the public school education will be analyzed from the historical standpoint of view and its impact on their achievements.…

  3. African American College Students: Establishing HIV Prevention Programs.

    ERIC Educational Resources Information Center

    Duncan, Cecil

    African American college students are among the age group of African Americans who are at significantly higher risk for heterosexual transmission of human immunodeficiency virus (HIV). Much of the research in this area suggests that for the majority of these students, there is little or no relationship between the knowledge of HIV transmission and…

  4. Patterns of Violent Behavior and Victimization among African American Youth.

    ERIC Educational Resources Information Center

    McGee, Zina T.

    1999-01-01

    Reviews types of reported problems among African American youth exposed to violence and victimization. A substantial number of African American youth reported being exposed to direct victimization while in transit to and from school. Discusses the impact of violence on mental health status, in that subjects exposed to violence exhibited…

  5. Experiences of African American Empowerment: A Jamesian Perspective on Agency

    ERIC Educational Resources Information Center

    Curtis-Tweed, Phyllis

    2003-01-01

    This essay draws from the work of William James and three African American pragmatists, W.E.B. Du Bois, Ralph Ellison and Cornel West, to explore the moral relevance of the self as an empowered agent among African American youth. The focus is on Jamesian agency as a function of the individual's awareness of options in context, the self-empowerment…

  6. Academic Achievement and the Third Grade African American Male

    ERIC Educational Resources Information Center

    Shropshire, Delia F. B.

    2013-01-01

    The purpose of the study was to determine to what extent teaching style relates to third grade African American male academic achievement. The problem in this study addressed the factors affecting the academic achievement of the African American third grade male. This problem led the researcher to investigate the teaching styles of the…

  7. Counseling African American Clients: Professional Counselors and Religious Institutions

    ERIC Educational Resources Information Center

    Ennis, Willie, Jr.; Ennis, Willie, III; Durodoye, Beth A.; Ennis-Cole, Demetria; Bolden, Vernie L.

    2004-01-01

    In this article the authors describe a model counseling ministry within an African American church and discuss how the larger body of professional counselors can interface with similar programs and institutions that are a source of strength for many African Americans. Implications of the model for professional counselors are also discussed. The…

  8. African-American College Students' Perceptions Of Sexual Coercion

    ERIC Educational Resources Information Center

    Mouzon, LaTonya D.; Battle, Alicia; Clark, Kevin P.; Coleman, Stephanie; Ogletree, Roberta J.

    2005-01-01

    While the phenomenon of sexual coercion has been studied extensively, little is known about African-American college students' perceptions about verbal sexual coercion. Using a phenomenological approach, the researchers conducted five focus group interviews with 39 African-American students (20 females, 19 males) at a large Midwestern university…

  9. Indigenous Systems within the African-American Community

    ERIC Educational Resources Information Center

    Marbley, Aretha Faye; Rouson, Leon

    2011-01-01

    For the African-American family, life ain't been no crystal stair. The African-American family has trotted for over 400 years through a wilderness of racism, poverty, discrimination of all kinds, crossing seas of monsters and forests of demons. Yet, despite the numerous obstacles and attacks that society has mounted against it since slavery, the…

  10. "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…

  11. Raising African American Student Achievement: California Goals, Local Outcomes

    ERIC Educational Resources Information Center

    EdSource, 2008

    2008-01-01

    Although academic performance is a concern, African American students represent less than 8 percent of California's K-12 students, and at times get lost in California policy debates about improving student performance. Findings of this study indicate that: (1) California's African American students are concentrated in relatively few counties and…

  12. Culturally Competent Counseling for Religious and Spiritual African American Adolescents

    ERIC Educational Resources Information Center

    Moore-Thomas, Cheryl; Day-Vines, Norma L.

    2008-01-01

    Religion and spirituality are deeply rooted in traditional African American culture. Data suggest that African American adolescents maintain higher baseline rates of religious activities and beliefs than their peers (Bachman, Johnston, & O'Malley, 2005; Smith, Faris, Denton, & Regnerus, 2003). Recognizing these data, this article examines…

  13. Lessons Learned: Research within an Urban, African American District

    ERIC Educational Resources Information Center

    Scott, Kimberly Ann

    2012-01-01

    For an African American female researcher whose race, class, and gender work as oppressive intersecting units shaping my contextualized experiences, meaning-making, and self-definition, the implications of my work with African American communities are complicated. In this article, I draw on culturally sensitive research practices, critical race…

  14. Dimensions of Academic Contingencies among African American College Students

    ERIC Educational Resources Information Center

    Griffin, Tiffany Monique; Chavous, Tabbye; Cogburn, Courtney; Branch, LaToya; Sellers, Robert

    2012-01-01

    Drawing from existing literature, the authors conceptualized a two-dimensional framework of African American students' academic contingencies of self-worth. The results from exploratory and confirmatory factor analyses with a sample of African American college freshmen (N = 330) supported this prediction. Self-Worth Dependent academic…

  15. Perceived value in food selection when dining out: comparison of African Americans and Euro-Americans.

    PubMed

    Vinci, Debra M; Philipp, Steven F

    2007-06-01

    This descriptive study compares African Americans' and Euro-Americans' perceived value of food selection pertaining to cost, portion size, and meal satisfaction when eating away from home. A stratified sample was drawn from a southern U.S. metropolitan area (N= 1,011; 486 African American, 525 Euro-American). Analysis showed no difference between African-American and Euro-American adults by sex or how often they dined out. These two groups significantly differed across years of education, age, and answering 14 of 18 rated statements on value perceptions. African-Americans' value perceptions were influenced more by lower cost foods and larger portion sizes than those of Euro-Americans. For meal satisfaction, African Americans were more likely to agree with statements that indicate preferring foods high in energy and low in essential micronutrient density. This study supports the need for more investigation.

  16. Horizontal and vertical dimensions of individualism-collectivism: a comparison of African Americans and European Americans.

    PubMed

    Komarraju, Meera; Cokley, Kevin O

    2008-10-01

    The current study examined ethnic differences in horizontal and vertical dimensions of individualism and collectivism among 96 African American and 149 European American college students. Participants completed the 32-item Singelis et al. (1995) Individualism/Collectivism Scale. Multivariate analyses of variance results yielded a main effect for ethnicity, with African Americans being significantly higher on horizontal individualism and European Americans being higher on horizontal collectivism and vertical individualism. A moderated multiple regression analysis indicated that ethnicity significantly moderated the relationship between individualism and collectivism. Individualism and collectivism were significantly and positively associated among African Americans, but not associated among European Americans. In addition, collectivism was related to grade point average for African Americans but not for European Americans. Contrary to the prevailing view of individualism-collectivism being unipolar, orthogonal dimensions, results provide support for individualism-collectivism to be considered as unipolar, related dimensions for African Americans.

  17. African-American caregivers' breast health behavior.

    PubMed

    Inoue, Megumi; Pickard, Joseph G; Welch-Saleeby, Patricia; Johnson, Sharon

    2009-10-01

    This study utilizes a stress and coping framework which includes cognitive appraisal, personal and environmental resources, coping and stress to examine factors related to African-American caregivers' breast cancer screenings, including mammograms, clinical examinations and self-examinations. Using data from the Black Rural and Urban Caregivers Mental Health and Functioning Study, we performed separate logistic regressions for each type of breast cancer screening. Results reveal that having a regular doctor checkup (coping), care recipients having a cancer diagnosis (cognitive appraisal, and living in urban areas (environment resources) are associated with receiving a mammogram. Having greater income, having at least a high school degree (both personal resources) and having a regular doctor checkup (coping) are associated with receiving a clinical examination. Increased caregiver strain (stress), being 40 years old or older, social support (coping) and living in rural areas are associated with performing a self-examination. Targeting African-American caregivers, particularly in rural areas, for increased education on the importance of receiving breast cancer screenings is crucial to addressing health disparities. Making resources available, encouraging caregivers to get a clinical examination and a mammogram and directing public education toward caregivers are important points of intervention.

  18. Correlates of African American Men's Sexual Schemas

    PubMed Central

    Morales, Dawn A.; Coyne-Beasley, Tamera; St. Lawrence, Janet

    2013-01-01

    Sexual schemas are cognitive representations of oneself as a sexual being and aid in the processing of sexually relevant information. We examined the relationship between sociosexuality (attitudes about casual sex), masculine ideology (attitudes toward traditional men and male roles), and cultural centrality (strength of identity with racial group) as significant psychosocial and sociocultural predictors in shaping young, heterosexual African American men's sexual schemas. A community sample (n=133) of men in a southeastern city of the United States completed quantitative self-report measures examining their attitudes and behavior related to casual sex, beliefs about masculinity, racial and cultural identity, and self-views of various sexual aspects of themselves. Results indicated that masculine ideology and cultural centrality were both positively related to men's sexual schemas. Cultural centrality explained 12 % of the variance in level of sexual schema, and had the strongest correlation of the predictor variables with sexual schema (r=.36). The need for more attention to the bidirectional relationships between masculinity, racial/cultural identity, and sexual schemas in prevention, intervention, and public health efforts for African American men is discussed. PMID:24031118

  19. Physical activity participation in African American churches.

    PubMed

    Bopp, Melissa; Wilcox, Sara; Laken, Marilyn; McClorin, Lottie

    2009-01-01

    The potential benefit of physical activity (PA) programs delivered through churches is largely unexamined. This study examined availability of PA programs, interpersonal support for PA, and PA participation in African-American churches. Individuals from a random sample of 20 churches in South Carolina participated in a telephone survey (N = 571). Forty two percent of respondents reported PA programs at their churches. Walking programs (20%), aerobics (22%) or a combination of both (20%) were most common. Respondents who reported having these programs were more likely to meet PA recommendations than those who did not (p = 0.05). Larger churches were more likely to offer PA programs (p = 0.02) than small or medium sized churches. Only 24% of respondents had spoken with the health director at their church about participating in a PA program, and only 25% and 33% had ever spoken with another church member about a PA program or were encouraged to join a PA program, respectively. Individuals with more interpersonal support from other church members for PA were significantly more likely to meet PA recommendations (p = 0.01). This study indicates that program and interpersonal supports within African American churches may offer a venue for increasing PA among members.

  20. Training African-American residents in the 20th century.

    PubMed

    Green-McKenzie, Judith

    2004-03-01

    Bellevue Hospital, the oldest public hospital in the United States and a lineal descendant of an infirmary for slaves, accepted its first African-American resident, Dr. Ubert Conrad Vincent, in 1918. This occurred at a time when many medical centers were not accepting African-American residents. At the end of WWII, one-third of the accredited medical schools still barred African Americans. However, Bellevue Hospital continued to train African-American residents. Between the 1920s and 1940s four African Americans matriculated at Bellevue Hospital. There were six in the 1950s, four in the 1960s, and 25 in the 1970s. By the 1980s, 40 African Americans matriculated, and between 1990 and 1995, 61 matriculated. Despite its historic first, Bellevue lagged slightly behind the national average. While the number of African-American residents occupying U.S. residency slots increased from 2.8% in 1978 to 6.5% in 1996, African Americans comprised 3.6% of residency slots at Bellevue between 1985-1995. Currently, only 7% of practicing physicians and 5% in faculty positions are latino, African-American, and Native American. Increasing the number of under-represented minority (URM) physicians is important to the United States, as URM physicians are more likely to serve the poor and uninsured, therefore improving the overall healthcare of the underprivileged. A study by the Association of American Medical Colleges indicated that minority medical school graduates were five times more likely to report that they planned to serve minority populations than other graduates. In their position paper, the American College of Physicians expressed the belief that increasing the number of URM physicians will help reduce healthcare disparities that can hurt minority populations and lead to poor health outcomes. The Supreme Court acknowledged the importance of racial diversity by upholding the University of Michigan affirmative action admissions policy in its June 2003 ruling. URM physicians are

  1. 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. PMID:26304845

  2. 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.

  3. Africans in the American Labor Market

    PubMed Central

    Elo, Irma T.; Frankenberg, Elizabeth; Gansey, Romeo; Thomas, Duncan

    2015-01-01

    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—remain important unresolved research questions. PMID:26304845

  4. 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.

  5. Tenancy and African American Marriage in the Postbellum South

    PubMed Central

    Bloome, Deirdre; Muller, Christopher

    2015-01-01

    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. PMID:26223562

  6. Hypertension in African Americans and its related chronic diseases.

    PubMed

    Moulton, Sandra A

    2009-01-01

    Hypertension is prevalent in African Americans and it is associated with three chronic diseases namely; stroke, kidney disease, and heart disease. The literature examines the prevalence of hypertension in African Americans in relation to other groups. Not only do African Americans have higher rates of organ damage, but also stroke and heart disease mortality caused, at least in part, by hypertension. Health professionals, especially nurses, should be proactive in detecting hypertension in African Americans and be more aggressive in controlling and treating this high-risk group. Health education regarding the dangers of hypertension should be the primary focus of healthcare professionals to decrease and prevent mortality and morbidity in the African Americans with hypertension.

  7. Chronic Pain in Older African American Grandparent Caregivers.

    PubMed

    Booker, Staja Q

    2016-06-01

    African American grandparent caregiving is increasing, and evidence shows that grandparent caregiving influences health and its management. As older adults age, their potential of experiencing chronic pain increases, and this is profound given that physiological research shows that African Americans, aside from aging, may have a predisposition for developing chronic pain. Research shows older African Americans experience significant chronic pain, but few have discussed the implications of managing chronic pain in older African Americans who have added parental responsibility. Many older African Americans receive home healthcare services and there is a unique role for home healthcare clinicians in caring for this vulnerable population. This article discusses the impact of pain on caregiving, challenges in pain management, and practice and policy implications to assist home healthcare clinicians maintain the safety and protection of both the older grandparent and grandchildren. PMID:27243429

  8. African Americans, hypertension and the renin angiotensin system

    PubMed Central

    Williams, Sandra F; Nicholas, Susanne B; Vaziri, Nosratola D; Norris, Keith C

    2014-01-01

    African Americans have exceptionally high rates of hypertension and hypertension related complications. It is commonly reported that the blood pressure lowering efficacy of renin angiotensin system (RAS) inhibitors is attenuated in African Americans due to a greater likelihood of having a low renin profile. Therefore these agents are often not recommended as initial therapy in African Americans with hypertension. However, the high prevalence of comorbid conditions, such as diabetes, cardiovascular and chronic kidney disease makes treatment with RAS inhibitors more compelling. Despite lower circulating renin levels and a less significant fall in blood pressure in response to RAS inhibitors in African Americans, numerous clinical trials support the efficacy of RAS inhibitors to improve clinical outcomes in this population, especially in those with hypertension and risk factors for cardiovascular and related diseases. Here, we discuss the rationale of RAS blockade as part of a comprehensive approach to attenuate the high rates of premature morbidity and mortality associated with hypertension among African Americans. PMID:25276290

  9. Culturally specific dance to reduce obesity in African American women.

    PubMed

    Murrock, Carolyn J; Gary, Faye A

    2010-07-01

    This article provides evidence of a culturally specific dance intervention to decrease obesity as measured by body fat and body mass index (BMI) in African American women. A community partnership was formed with two African American churches to develop an intervention to address the issue of obesity. The culturally specific dance intervention was delivered two times per week for 8 weeks, choreographed to gospel music selected by the experimental group participants, and taught by an African American woman. Body fat and BMI were assessed at three time points and revealed significant differences between the two groups. Attending a minimum of 7 classes was enough to show an observed dose effect and the intervention was found to be culturally specific by understanding their roles as African American women. This community partnership was an effective way to promote a church-based, culturally specific dance intervention to improve the health of African American women. PMID:19098267

  10. Culturally Specific Dance to Reduce Obesity in African American Women

    PubMed Central

    Murrock, Carolyn J.; Gary, Faye A.

    2013-01-01

    This article provides evidence of a culturally specific dance intervention to decrease obesity as measured by body fat and body mass index (BMI) in African American women. A community partnership was formed with two African American churches to develop an intervention to address the issue of obesity. The culturally specific dance intervention was delivered two times per week for 8 weeks, choreographed to gospel music selected by the experimental group participants, and taught by an African American woman. Body fat and BMI were assessed at three time points and revealed significant differences between the two groups. Attending a minimum of 7 classes was enough to show an observed dose effect and the intervention was found to be culturally specific by understanding their roles as African American women. This community partnership was an effective way to promote a church-based, culturally specific dance intervention to improve the health of African American women. PMID:19098267

  11. 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. PMID:26223562

  12. The Role of African American-Owned Radio in Health Promotion: Community Service Projects Targeting Young African American Males.

    ERIC Educational Resources Information Center

    Johnson, Phylis; Birk, Thomas A.

    1993-01-01

    Surveys African-American-owned radio stations to determine how effective they are in addressing health issues among African Americans. Responses from more than 50 stations indicate that they serve as change agents by encouraging community partnerships and emphasizing drug awareness, nonviolent behavior, education, and other health issues. (SLD)

  13. Conceptualizing the African American Mathematics Teacher as a Key Figure in the African American Education Historical Narrative

    ERIC Educational Resources Information Center

    Clark, Lawrence M.; Jones Frank, Toya; Davis, Julius

    2013-01-01

    Background/Context: Historians and researchers have documented and explored the work and role of African American teachers in the U.S. educational system, yet there has been limited attention to the specific work, role, and experiences of African American mathematics teachers. To meaningfully and responsibly conceptualize the role of African…

  14. African American Male Achievement: Using a Tenet of Critical Theory to Explain the African American Male Achievement Disparity

    ERIC Educational Resources Information Center

    Palmer, Robert T.; Maramba, Dina C.

    2011-01-01

    Although African Americans continue to demonstrate a desire for education, Black male enrollment and completion rates in higher education are dismal when compared to other ethnic groups. Researchers and scholars have noted various theories and philosophies responsible for the academic disengagement of African American men in higher education. This…

  15. Relationships among obesity, inflammation, and insulin resistance in African Americans and West Africans.

    PubMed

    Doumatey, Ayo P; Lashley, Kerrie S; Huang, Hanxia; Zhou, Jie; Chen, Guanjie; Amoah, Albert; Agyenim-Boateng, Kofi; Oli, Johnnie; Fasanmade, Olufemi; Adebamowo, Clement A; Adeyemo, Adebowale A; Rotimi, Charles N

    2010-03-01

    Several research studies in different populations indicate that inflammation may be the link between obesity and insulin resistance (IR). However, this relationship has not been adequately explored among African Americans, an ethnic group with disproportionately high rates of obesity and IR. In this study, we conducted a comparative study of the relationship among adiposity, inflammation, and IR in African Americans and West Africans, the ancestral source population for African Americans. The associations between obesity markers (BMI and waist-to-hip ratio (WHR)), inflammatory markers (high-sensitivity C-reactive protein (hsCRP), haptoglobin, interleukin (IL)-6, and tumor necrosis factor (TNF)-alpha), and IR (homeostasis model assessment of insulin resistance (HOMA(IR))) were evaluated in 247 West Africans and 315 African Americans. In average, African Americans were heavier than the West Africans (by an average of 1.6 BMI units for women and 3 BMI units for men). Plasma hsCRP, haptoglobin, and IL-6 (but not TNF-alpha level) were higher in African Americans than in West Africans. In both populations, BMI was associated with markers of inflammation and with HOMA(IR), and these associations remained significant after adjusting for sex and age. However, the pattern of associations between measured inflammatory markers and IR was different between the two groups. In West Africans, hsCRP was the only inflammatory marker associated with IR. In contrast, hsCRP, haptoglobin, and IL-6 were all associated with IR in African Americans. Interestingly, none of the associations between markers of inflammation and IR remained significant after adjusting for BMI. This finding suggests that in African Americans, the relationship between inflammatory markers and IR is mediated by adiposity.

  16. Attachment Style Differences and Depression in African American and European American College Women: Normative Adaptations?

    ERIC Educational Resources Information Center

    Cooley, Eileen L.; Garcia, Amber L.

    2012-01-01

    This study examined ethnic differences in attachment styles and depression among African American and European American college women. African American women reported less favorable views of others, which suggests that attachment styles emphasizing caution in relationships may be normative and adaptive for these women. There were no differences…

  17. Racism and hypertension among African Americans.

    PubMed

    Peters, Rosalind M

    2004-10-01

    The purpose of this study was to examine the relationship of racism and blood pressure (BP). Participants were 162 urban African American adults. Measurements included the Racism and Life Experiences Scale, Krieger Racial Discrimination Questionnaire, State-Trait Personality Inventory (anxiety and depression), State-Trait Anger Expression Inventory, and automated measures of BP. Correlational and multiple regression analyses were done to examine relationships among key variables, t tests and ANOVA tested group differences by age, gender, and racism category. There was a high prevalence of perceived racism, which was not associated with higher BP. The racism/BP relationship was moderated by age with significant age related differences noted. Older participants (40 years or older) experienced more distress from racism, more anger suppression, and higher BP but lower levels of stress emotions. The highest levels of BP were noted in older adults reporting the lowest level of perceived racism, raising the issue of "internalized oppression."

  18. Parenting Needs of Urban, African American Fathers.

    PubMed

    Smith, Tyler K; Tandon, S Darius; Bair-Merritt, Megan H; Hanson, Janice L

    2015-07-01

    Fathers play a critical role in children's development; similarly, fatherhood positively affects men's health. Among the larger population of fathers relatively little is known about the parenting knowledge of urban, African American fathers. Focusing on urban, African American fathers, the objectives of this study were to (1) understand the primary sources from which fathers learn about parenting, (2) determine where and how fathers prefer to receive future parenting education, and (3) explore the information perceived as most valuable to fathers and how this compares with the recommended anticipatory guidance (Bright Futures-based) delivered during well visits. Five focus groups, with a total of 21 participants, were conducted with urban fathers at a community-based organization. Study eligibility included being more than 18 years old, English speaking, and having at least one child 0 to 5 years old. During the focus groups, fathers were asked where they received parenting information, how and where they preferred to receive parenting information, and what they thought about Bright Futures parenting guidelines. Fathers most commonly described receiving parenting information from their own relatives rather than from their child's health care provider. Most fathers preferred to learn parenting from a person rather than a technology-based source and expressed interest in learning more about parenting at community-based locations. Although fathers viewed health care providers' role as primarily teaching about physical health, they valued Bright Futures anticipatory guidance about parenting. Fathers valued learning about child rearing, health, and development. Augmenting physician counseling about Bright Futures with community-based parenting education may be beneficial for fathers.

  19. Conducting Precision Medicine Research with African Americans

    PubMed Central

    Halbert, Chanita Hughes; McDonald, Jasmine; Vadaparampil, Susan; Rice, LaShanta; Jefferson, Melanie

    2016-01-01

    Importance Precision medicine is an approach to detecting, treating, and managing disease that is based on individual variation in genetic, environmental, and lifestyle factors. Precision medicine is expected to reduce health disparities, but this will be possible only if studies have adequate representation of racial minorities. Objective It is critical to anticipate the rates at which individuals from diverse populations are likely to participate in precision medicine studies as research initiatives are being developed. We evaluated the likelihood of participating in a clinical study for precision medicine. Design, Setting, Participants Observational study conducted between October 2010 and February 2011 in a national sample of African Americans. Main Outcome Measure Intentions to participate in a government sponsored study that involves providing a biospecimen and generates data that could be shared with other researchers to conduct future studies. Results One third of respondents would participate in a clinical study for precision medicine. Only gender had a significant independent association with participation intentions. Men had a 1.86 (95% CI = 1.11, 3.12, p = 0.02) increased likelihood of participating in a precision medicine study compared to women in the model that included overall barriers and facilitators. In the model with specific participation barriers, distrust was associated with a reduced likelihood of participating in the research described in the vignette (OR = 0.57, 95% CI = 0.34, 0.96, p = 0.04). Conclusion and Relevance African Americans may have low enrollment in PMI research. As PMI research is implemented, extensive efforts will be needed to ensure adequate representation. Additional research is needed to identify optimal ways of ethically describing precision medicine studies to ensure sufficient recruitment of racial minorities. PMID:27441706

  20. The Relationship between Pain, Disability, and Sex in African Americans.

    PubMed

    Walker, Janiece L; Thorpe, Roland J; Harrison, Tracie C; Baker, Tamara A; Cary, Michael; Szanton, Sarah L; Allaire, Jason C; Whitfield, Keith E

    2016-10-01

    Older African Americans consistently report diminished capacities to perform activities of daily living (ADL) compared with other racial groups. The extent to which bodily pain is related to declining abilities to perform ADL/ADL disability in African Americans remains unclear, as does whether this relationship exists to the same degree in African American men and women. For nurses to provide optimal care for older African Americans, a better understanding of the relationship between bodily pain and ADL disability and how it may differ by sex is needed. The aim of this study was to examine whether pain, age, education, income, marital status and/or comorbid conditions were associated with ADL disabilities in older African American women and men. This was a cross-sectional descriptive study. The sample included 598 participants (446 women, 152 men) from the first wave of the Baltimore Study on Black Aging. African American women (odds ratio [OR] = 4.06; 95% confidence interval [CI] 2.63-6.26) and African American men (OR = 6.44; 95% CI = 2.84-14.57) who reported bodily pain had greater ADL disability than those who did not report bodily pain. Having two or more comorbid conditions also was significantly associated with ADL disability in African American women (OR = 3.95; 95% CI: 2.09-7.47). Further work is needed to understand pain differences between older African American women and men to develop interventions that can be tailored to meet the individual pain needs of both groups.

  1. Under the shadow of Tuskegee: African Americans and health care.

    PubMed Central

    Gamble, V N

    1997-01-01

    The Tuskegee Syphilis Study continues to cast its long shadow on the contemporary relationship between African Americans and the biomedical community. Numerous reports have argued that the Tuskegee Syphilis Study is the most important reason why many African Americans distrust the institutions of medicine and public health. Such an interpretation neglects a critical historical point: the mistrust predated public revelations about the Tuskegee study. This paper places the syphilis study within a broader historical and social context to demonstrate that several factors have influenced--and continue to influence--African American's attitudes toward the biomedical community. PMID:9366634

  2. Support Needs of Overweight African American Women for Weight Loss

    PubMed Central

    Thomas, Janet L.; Stewart, Diana W.; Lynam, Ian M.; Daley, Christine M.; Befort, Christie; Scherber, Robyn M.; Mercurio, Andrea E.; Okuyemi, Kolawole S.; Ahluwalia, Jasjit S.

    2014-01-01

    Objectives To examine social support needs of obese and over-weight African American women for weight loss. Methods Focus groups were conducted with over-weight and obese African American women. Data were analyzed using standard grounded theory text analysis. Results Our middle-aged (45.7 years; SD=12.6) women (N = 66) were interested in receiving support from others focused on the health benefits of weight loss. Behaviors perceived as supportive include co-participating in exercise, providing nutrition education, using positive reinforcements, and avoiding criticism. Conclusions: African American women are interested in a program designed to increase social support for their weight loss. PMID:19182980

  3. Is No Child Left Behind "Wise Schooling" for African American Male Students?

    ERIC Educational Resources Information Center

    McMillian, M. Monique

    2004-01-01

    To improve achievement among African American students, education professionals must pay special attention to African American male achievement and reframe the academic achievement gap as a treatment gap. Engagement studies suggest that African American students, and African American boys in particular, are susceptible to academic disengagement.…

  4. African American Culture and Heritage in Higher Education Research and Practice.

    ERIC Educational Resources Information Center

    Freeman, Kassie, Ed.

    Fifteen papers examine the cultural context and history of African Americans in higher education research and practice. Papers are grouped in three parts: African American culture in higher education research; African American higher education research issues and paradigms; and African American culture and higher education policy and practice.…

  5. The English History of African American English. Language and Society Series; 28.

    ERIC Educational Resources Information Center

    Poplack, Shana, Ed.

    Essays on the history of African American Vernacular English (AAVE) include: an introduction to the evolution of AAVE within the African American diaspora (Shana Poplack); "Rephrasing the Copula: Contraction and Zero in Early African American English" (James A. Walker); "Reconstructing the Source of Early African American English Plural Marking: A…

  6. A mixed methods study of health and social disparities among substance-using African American/Black men who have sex with men

    PubMed Central

    Buttram, Mance E.; Kurtz, Steven P.

    2014-01-01

    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. PMID:25960944

  7. 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. PMID:25960944

  8. Cultural variation in the social organization of problem solving among African American and European American siblings.

    PubMed

    Budak, Daniel; Chavajay, Pablo

    2012-07-01

    This study examined the social organization of a problem-solving task among 15 African American and 15 European American sibling pairs. The 30 sibling pairs between the ages of 6 and 12 were video recorded constructing a marble track together during a home visit. African American siblings were observed to collaborate more often than European American siblings who were more likely to divide up the labor and direct each other in constructing the marble track. In addition, older European American siblings made more proposals of step plans than older African American siblings. The findings provide insights into the cultural basis of the social organization of problem solving across African American and European American siblings. PMID:22686140

  9. Differences among African Americans and Euro-Americans in reasons for sports participation.

    PubMed

    Philipp, Steven F; Brezina, Sherie

    2002-08-01

    Findings from 829 respondents from the southern United States (323 African American, 506 Euro-American adults) in 64 nonschool leisure locations participating in 19 different sports showed that the African American and Euro-American groups differed significantly on the importance given to 2 of 6 reasons offered for their sports participation, "socializing with others" and "improving skills." Both reasons were rated as of greater importance by African-American respondents. These findings have implications for designing, marketing, and evaluating adult sports opportunities.

  10. The Peoples Multicultural Almanac: America from the 1400s to Present. 365 Days of Contributions by African Americans, Asian Americans, Hispanic Americans, Native Americans, European Americans.

    ERIC Educational Resources Information Center

    Taylor, Earl J., Jr.; And Others

    The Peoples Multicultural Almanac provides five entries for each day in the school year, September through May, organized for the following ethnic groups: (1) African Americans; (2) Asian Americans; (3) European Americans; (4) Hispanic Americans; and (5) Native Americans. The entries highlight significant social, political, historical, cultural,…

  11. Changing psychiatric perception of African-Americans with affective disorders.

    PubMed

    Jarvis, G Eric

    2012-12-01

    This article explored the origins and implications of the underdiagnosis of affective disorders in African-Americans. MEDLINE and old collections were searched using relevant key words. Reference lists from the articles that were gathered from this procedure were reviewed. The historical record indicated that the psychiatric perception of African-Americans with affective disorders changed significantly during the last 200 years. In the antebellum period, the mental disorders of slaves mostly went unnoticed. By the early 20th century, African-Americans were reported to have high rates of manic-depressive disorder compared with whites. By the mid-century, rates of manic-depressive disorder in African-Americans plummeted, whereas depression remained virtually nonexistent. In recent decades, diagnosed depression and bipolar disorder, whether in clinical or research settings, were inexplicably low in African-Americans compared with whites. Given these findings, American psychiatry needs to appraise the deep-seated effects of historical stereotypes on the diagnosis and treatment of African-Americans.

  12. Preparing African American Counselor Education Students for the Professorate

    ERIC Educational Resources Information Center

    Johnson, Phillip D.; Bradley, Carla R.; Knight, Donald E.; Bradshaw, Elizabeth S.

    2007-01-01

    The purpose of this article is to highlight the underrepresentation of African American faculty in CACREP-Accredited counseling programs and to discuss ways of creating and sustaining a pipeline of potential counselor educators for the academy. (Contains 1 table.)

  13. Risk of injury in African American hospital workers.

    PubMed

    Simpson, C L; Severson, R K

    2000-10-01

    Very few data exist that describe the risk of injury in African American health care workers, who are highly represented in health care occupations. The present study examined the risk for work-related injury in African American hospital workers. Hospital Occupational Health Service medical records and a hospital human resource database were used to compare risk of injury between African American and white workers after adjusting for gender, age, physical demand of the job, and total hours worked. Risk of work-related injury was 2.3 times higher in African Americans. This difference was not explained by the other independent variables. Differences in injury reporting, intra-job workload, psychosocial factors, and organizational factors are all potential explanations for racial disparity in occupational injury. More research is needed to clarify these findings. PMID:11039167

  14. Assessing Stigma among African Americans Living with HIV

    PubMed Central

    Rao, Deepa; Molina, Yamile; Lambert, Nina; Cohn, Susan E.

    2016-01-01

    Purpose In the present study, we validated a culturally adapted stigma scale designed to assess stigma among African Americans living with HIV. Methods We collected data on the scale using an audio computer assisted self-interview (ACASI) format. We validated the scale with a sample of 62 African American participants living with HIV. Results Findings demonstrated that stigma can be measured succinctly and effectively in a 14-item scale with two subscales measuring enacted and internalized stigma. Discussion We identified many advantages to using the scale, which demonstrated good psychometric properties when used with an audio computer assisted self-interview format and with an African American sample. We recommend this scale’s use in both clinical practice and research study of HIV-stigma reduction interventions with African American populations. PMID:27761520

  15. African Americans and HIV/AIDS: cultural concerns.

    PubMed

    Jordan, Wilbert C; Vaughn, Anita C; Hood, Rodney G

    2004-10-01

    AIDS is a disease that has had a disproportionate effect on African Americans. While there has been significant progress in the treatment of people with HIV infection, there are obstacles to the optimal treatment of African Americans, such as distrust of the medical system, cultural differences between patients and providers, and institutional racism. To optimize treatment of African Americans with HIV/AIDS, health care providers must learn more about cultural issues that impact treatment. The goals of treatment for African Americans with HIV infection are the same as those for all patients: maintain durable suppression of HIV replication, prevent resistance, support optimal immune system function, extend AIDS-free survival time, maximize adherence to antiretroviral regimens, and improve quality of life.

  16. Increasing the adjustment success of the disabled African American.

    PubMed

    Miller, S D

    1993-01-01

    Adjustment to a physically disabling condition is a challenge for any patient who confronts a future of severe impairment and limited mobility. The emotional trauma is usually devastating at least until the initial shock of the disability dissipates. For the disabled African-American patient, the physical and psychic pain are compounded by personal and social factors not experienced in similar intensity by other disabled patients. A conceptual framework for better understanding the nature of the forces that impinge on the ability of the disabled African-American patient to adjust and an understanding of the impact of multi-level systems on the life of the disabled African-American is provided. The influence of racism, be it intentional or unintentional, is explained as it relates to the services and the attitudes of health care systems. The family as a significant and vital system is discussed as the major contributor to the successful adjustment of African-American disabled persons.

  17. KSC kicks off African-American History Month

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Mack McKinney, chief, program resources management at NASA and chairperson for African-American History Month, presents a plaque to Bhetty Waldron at the kick-off ceremony of African-American History Month on Feb. 3 at the NASA Training Auditorium. The award was given in thanks for Waldron's portrayal of Dr. Mary McLeod Bethune and Zora Neal Hurston during the ceremony. The theme for this year's observation is 'Heritage and Horizons: The African-American Legacy and the Challenges of the 21st Century.' February is designated each year as a time to celebrate the achievements and contributions of African Americans to Kennedy Space Center, NASA and the nation.

  18. Directory of Scholarships for African-American Students.

    ERIC Educational Resources Information Center

    Journal of Blacks in Higher Education, 1994

    1994-01-01

    This database lists scholarships specifically available to African American students and some available to minority students in general. Scholarships for undergraduates in general and specific fields and awards for graduate and professional students are listed. (SLD)

  19. Reaching rural African American women difficult. Researcher discusses chief issues.

    PubMed

    2005-06-01

    Poverty and inequality are among the major challenges faced by the rural African American women at risk for HIV infection, and they increase this population's potential for becoming infected, an expert says.

  20. Barriers to using palliative care: insight into African American culture.

    PubMed

    Drisdom, Sheronda

    2013-08-01

    As the hospice care setting becomes more racially and ethnically diverse, attending to the different conditions and needs of various groups is essential to providing optimal care. African Americans make up only a small percentage of hospice users in the United States. This article highlights barriers associated with the underenrollment of African Americans into hospice and palliative care programs. A thorough analysis of the literature was conducted to define hospice and palliative care and assess circumstances that impact the use of hospice services by African Americans. Many African Americans are not choosing hospice care because of cultural issues or knowledge deficits, whether through lack of communication or low literacy. Healthcare providers can begin by familiarizing themselves with hospice organizations and developing and putting into practice strategies to communicate with and educate patients and families about hospice care in a culturally sensitive manner. PMID:23899976

  1. Telephone Surveys Underestimate Cigarette Smoking among African-Americans

    PubMed Central

    Landrine, Hope; Corral, Irma; Simms, Denise Adams; Roesch, Scott C.; Pichon, Latrice C.; Ake, Diane; Villodas, Feion

    2013-01-01

    Background: This study tested the hypothesis that data from random digit-dial telephone surveys underestimate the prevalence of cigarette smoking among African-American adults. Method: A novel, community-sampling method was used to obtain a statewide, random sample of N = 2118 California (CA) African-American/Black adults, surveyed door-to-door. This Black community sample was compared to the Blacks in the CA Health Interview Survey (N = 2315), a statewide, random digit-dial telephone survey conducted simultaneously. Results: Smoking prevalence was significantly higher among community (33%) than among telephone survey (19%) Blacks, even after controlling for sample differences in demographics. Conclusion: Telephone surveys underestimate smoking among African-Americans and probably underestimate other health risk behaviors as well. Alternative methods are needed to obtain accurate data on African-American health behaviors and on the magnitude of racial disparities in them. PMID:24350205

  2. Mandombian Perspective: Constitutive Matrix For African-American Scientists.

    ERIC Educational Resources Information Center

    De Lancey, Frenzella Elaine

    1995-01-01

    Contends that the analysis of a Nigerian chieftain can offer crucial understanding of contemporary African-American scientists. Uses theoretical frame, methodology, and interpretive strategies of Afrocentric theory. Contains 24 references. (DDR)

  3. Transgenerational Consequences of Racial Discrimination for African American Health

    PubMed Central

    Goosby, Bridget J.; Heidbrink, Chelsea

    2014-01-01

    Disparities in African American health remain pervasive and persist transgenerationally. There is a growing consensus that both structural and interpersonal racial discrimination are key mechanisms affecting African American health. The Biopsychosocial Model of Racism as a Stressor posits that the persistent stress of experiencing discrimination take a physical toll on the health of African Americans and is ultimately manifested in the onset of illness. However, the degree to which the health consequences of racism and discrimination can be passed down from one generation to the next is an important avenue of exploration. In this review, we discuss and link literature across disciplines demonstrating the harmful impact of racism on African American physical health and the health of their offspring. PMID:24855488

  4. Transgenerational Consequences of Racial Discrimination for African American Health.

    PubMed

    Goosby, Bridget J; Heidbrink, Chelsea

    2013-08-01

    Disparities in African American health remain pervasive and persist transgenerationally. There is a growing consensus that both structural and interpersonal racial discrimination are key mechanisms affecting African American health. The Biopsychosocial Model of Racism as a Stressor posits that the persistent stress of experiencing discrimination take a physical toll on the health of African Americans and is ultimately manifested in the onset of illness. However, the degree to which the health consequences of racism and discrimination can be passed down from one generation to the next is an important avenue of exploration. In this review, we discuss and link literature across disciplines demonstrating the harmful impact of racism on African American physical health and the health of their offspring.

  5. Factors influencing medical information seeking among African American cancer patients.

    PubMed

    Matthews, Alicia K; Sellergren, Sarah A; Manfredi, Clara; Williams, Maryann

    2002-01-01

    Qualitative research methods were used to explore factors that may affect medical information seeking, treatment engagement, and emotional adjustment among African American cancer patients. Focus group findings suggest that an array of cultural and socioeconomic factors plays important roles in the behavior of African American cancer patients. Participants described a number of important barriers and facilitators of medical information seeking and treatment participation. Factors linked to the health care-related behaviors and adjustment of African American cancer patients included limited knowledge and misinformation about cancer, mistrust of the medical community, concerns about privacy, lack of insurance, religious beliefs, and emotional issues such as fear and stigma associated with seeking emotional support. Recommendations are made that may assist mental and physical health providers in improving patient information and mental and physical health outcomes of African American cancer patients.

  6. African American and European American Mothers’ Beliefs about Negative Emotions and Emotion Socialization Practices

    PubMed Central

    Nelson, Jackie A.; Leerkes, Esther M.; O’Brien, Marion; Calkins, Susan D.; Marcovitch, Stuart

    2012-01-01

    SYNOPSIS Objective Mothers’ beliefs about their children’s negative emotions and their emotion socialization practices were examined. Design Sixty-five African American and 137 European American mothers of 5-year-old children reported their beliefs and typical responses to children’s negative emotions, and mothers’ emotion teaching practices were observed. Results African American mothers reported that the display of negative emotions was less acceptable than European American mothers, and African American mothers of boys perceived the most negative social consequences for the display of negative emotions. African American mothers reported fewer supportive responses to children’s negative emotions than European Americans and more nonsupportive responses to children’s anger. African American mothers of boys also reported more nonsupportive responses to submissive negative emotions than African American mothers of girls. However, no differences were found by ethnicity or child gender in observed teaching about emotions. Group differences in mothers’ responses to negative emotions were explained, in part, by mothers’ beliefs about emotions. Conclusions Differences in beliefs and practices may reflect African American mothers’ efforts to protect their children from discrimination. PMID:22639552

  7. Use and Misuse of Speech Diagnostics for African American Students

    ERIC Educational Resources Information Center

    Baugh, John

    2015-01-01

    Many African American students have been tested using speech pathology diagnostics that are ill suited to their distinctive linguistic circumstances. Slave descendants of African origin share a unique linguistic heritage in contrast and comparison to every other immigrant group residing within America. In an effort to overcome the legacy of…

  8. Title I: African-American Studies Program. Student Workbook.

    ERIC Educational Resources Information Center

    Wilson, Linda

    This is a student workbook in African American studies used in the Detroit, Michigan public schools in 1978-79. The workbook contains student exercises in African history, culture, geography, languages, architecture, folktales, food, and artifacts. The continent of Africa is covered in units on Egypt, North Africa, West Africa, Central Africa, and…

  9. In Our Own Image: An African American History.

    ERIC Educational Resources Information Center

    Rochester City School District, NY.

    This textbook for elementary school children is a history of African Americans from 800 A.D. to 1992 in 24 chapters. Each chapter closes with a review that lists vocabulary words to learn, and offers thinking and writing questions. Some chapters also contain activity sheets. Chapter topics include African origins, black explorers and settlers in…

  10. Sweet Words So Brave: The Story of African American Literature.

    ERIC Educational Resources Information Center

    Brodie, James Michael; Curry, Barbara K.

    This illustrated book introduces readers to African American literature by telling the story of the men and women who contributed to this body of work. The book begins by recounting the Africans' journey into slavery and how they kept their stories alive by telling them to one another, and by handing them down from generation to generation.…

  11. Marital Satisfaction among African Americans and Black Caribbeans: Findings from the National Survey of American Life

    ERIC Educational Resources Information Center

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

    2008-01-01

    This study examines the correlates of marital satisfaction using data from a national probability sample of African Americans (N = 962) and Black Caribbeans (N = 560). Findings reveal differences between African Americans and Black Caribbeans, and men and women within those groups, in the predictors of marital satisfaction. Black Caribbean women…

  12. Cultural In-Group Advantage: Emotion Recognition in African American and European American Faces and Voices

    ERIC Educational Resources Information Center

    Wickline, Virginia B.; Bailey, Wendy; Nowicki, Stephen

    2009-01-01

    The authors explored whether there were in-group advantages in emotion recognition of faces and voices by culture or geographic region. Participants were 72 African American students (33 men, 39 women), 102 European American students (30 men, 72 women), 30 African international students (16 men, 14 women), and 30 European international students…

  13. An Empirical Examination of Inter-Ethnic Stereotypes: Comparing Asian American and African American Employees.

    ERIC Educational Resources Information Center

    Gilbert, Jackie; Carr-Ruffino, Norma; Ivancevich, John M.; Lownes-Jackson, Millicent

    2003-01-01

    Undergraduates (n=127) read career histories (including photographs) of fictitious employees in a 2x2x2 design depicting job type (engineer/human resources), ethnicity (Asian or African American), and gender, with the same qualifications and performance information. African-American males were rated most negatively on work characteristics;…

  14. 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. PMID:26303657

  15. African American leadership groups: smoking with the enemy

    PubMed Central

    Yerger, V; Malone, R

    2002-01-01

    Background: Among all racial and ethnic groups in the USA, African Americans bear the greatest burden from tobacco related disease. The tobacco industry has been highly influential in the African American community for decades, providing funding and other resources to community leaders and emphasising publicly its support for civil rights causes and groups, while ignoring the negative health effects of its products on those it claims to support. However, the industry's private business reasons for providing such support were unknown. Objective: To understand how and for what purposes the tobacco industry sought to establish and maintain relationships with African American leaders. Methods: Review and analysis of over 700 previously secret internal tobacco industry documents available on the internet. Results: The tobacco industry established relationships with virtually every African American leadership organisation and built longstanding social connections with the community, for three specific business reasons: to increase African American tobacco use, to use African Americans as a frontline force to defend industry policy positions, and to defuse tobacco control efforts. Conclusion: As the tobacco industry expands its global reach, public health advocates should anticipate similar industry efforts to exploit the vulnerabilities of marginalised groups. The apparent generosity, inclusion, and friendship proffered by the industry extract a price from groups in the health of their members. Helping groups anticipate such efforts, confront industry co-optation, and understand the hidden costs of accepting tobacco industry largesse should be part of worldwide tobacco control efforts. PMID:12432159

  16. Bessie Coleman, First African American Pilot

    NASA Technical Reports Server (NTRS)

    1921-01-01

    Born on January 26, 1892 in Atlanta, Texas to a family of sharecroppers, Bessie Coleman grew up in poverty. Her father abandoned the family when she was nine, and her elder brothers soon left as well, leaving her mother with the four youngest of her thirteen children. While taking care of her younger sisters, Bessie completed all eight available years of primary education, excelling in math. She enrolled at the Colored Agricultural and Normal University in Langston, Oklahoma in 1910, but lack of funds forced her to leave after only one term. Five years later, she left the South and moved to Chicago to join two of her brothers, Walter and John, where she worked as a beautician for several years. An avid reader, she learned about World War I pilots in the newspaper and became intrigued by the prospect of flying. As a black woman, she had no chance of acceptance at any American pilot school, so she moved to France in 1919 and enrolled at the Ecole d'Aviation des Freres Caudon at Le Crotoy. After returning briefly to the United States, she spent one more term in France practicing more advanced flying before finally settling back in her birth country. She did exhibition flying and gave lectures across the country from 1922 to 1926. While flying, she refused to perform unless the audiences were desegregated. She was test flying a new plane on April 30, 1926 when it malfunctioned, killing both her and the mechanic who was piloting it. Her career as the world's first African American pilot inspired many who followed.

  17. A comparison study of the reference curves of bone mineral density at different skeletal sites in native Chinese, Japanese, and American Caucasian women.

    PubMed

    Wu, X P; Liao, E Y; Huang, G; Dai, R C; Zhang, H

    2003-08-01

    To understand the differences among reference curves for bone mineral density (BMD) for Chinese, Japanese, and American Caucasian women, we measured the BMD at the anteroposterior (AP) lumbar spine (L1-L4), lateral lumbar spine (L2-L4), hip (including the femoral neck, trochanter, intertrochanter, Ward's triangle, and total hip), and ultradistal forearm by the dual-energy X-ray absorptiometry (DXA) in a total of 2728 healthy Chinese women, aged 5-96 years. Documented BMD data for Japanese women and device manufacturer's BMD new reference databases (including the NHANES III dataset) for American Caucasian women were also used in this study. The cubic regression model was found to fit best in analyzing the age-associated variations of BMD at various sites in Chinese women, i.e., the equations had the largest coefficient of determination (R2). At the AP/Lat spine, trochanter, intertrochanter, and Ward's triangle, BMD reference curves for Chinese women were lower than those for Japanese or Caucasian women, while at the femoral neck, total hip, and ultradistal forearm, the reference curves for Chinese women were higher than those for Japanese women, with overlaps and crossing of the curves for some age spans in comparing the Chinese and Caucasian women. There were significant differences in the peak BMD (PBMD) at various sites among the Chinese, Japanese, and Caucasian women (P = 0.000). The PBMDs for Chinese women at the lumbar spine and various sites of the hip were 5.7% +/- 2.1% (mean +/- SD, range, 2.7-7.9%) lower than those for Japanese women and 5.1% +/- 2.7% (range, 0.5-7.2%) lower than those for Caucasian women; however, the PBMDs for Chinese women were 26.2% higher than those for Japanese women and 10% higher than those for Caucasian women at the ultradistal forearm. After the PBMD, average T-scores of Chinese women for losses at the AP lumbar spine with increasing age were nearly identical to those for Japanese women, but both were greater than those for

  18. Obesity and Pulmonary Function in African Americans

    PubMed Central

    Mehari, Alem; Afreen, Samina; Ngwa, Julius; Setse, Rosanna; Thomas, Alicia N.; Poddar, Vishal; Davis, Wayne; Polk, Octavius D.; Hassan, Sheik; Thomas, Alvin V.

    2015-01-01

    Background Obesity prevalence in United States (US) adults exceeds 30% with highest prevalence being among blacks. Obesity is known to have significant effects on respiratory function and obese patients commonly report respiratory complaints requiring pulmonary function tests (PFTs). However, there is no large study showing the relationship between body mass index (BMI) and PFTs in healthy African Americans (AA). Objective To determine the effect of BMI on PFTs in AA patients who did not have evidence of underlying diseases of the respiratory system. Methods We reviewed PFTs of 339 individuals sent for lung function testing who had normal spirometry and lung diffusion capacity for carbon monoxide (DLCO) with wide range of BMI. Results Functional residual capacity (FRC) and expiratory reserve volume (ERV) decreased exponentially with increasing BMI, such that morbid obesity resulted in patients breathing near their residual volume (RV). However, the effects on the extremes of lung volumes, at total lung capacity (TLC) and residual volume (RV) were modest. There was a significant linear inverse relationship between BMI and DLCO, but the group means values remained within the normal ranges even for morbidly obese patients. Conclusions We showed that BMI has significant effects on lung function in AA adults and the greatest effects were on FRC and ERV, which occurred at BMI values < 30 kg/m2. These physiological effects of weight gain should be considered when interpreting PFTs and their effects on respiratory symptoms even in the absence of disease and may also exaggerate existing lung diseases. PMID:26488406

  19. Illness beliefs in African Americans with hypertension.

    PubMed

    Pickett, Stephanie; Allen, Wilfred; Franklin, Mary; Peters, Rosalind M

    2014-02-01

    Guided by Leventhal's common sense model of illness representations, this study examined the relationship between hypertension beliefs and self-care behaviors necessary for blood pressure (BP) control in a sample of 111 community-dwelling African Americans with hypertension. Participants completed the revised Illness Perception Questionnaire, BP Self-Care Scale, and a demographic data sheet, and had BP measured. Analyses revealed that beliefs about the causes of hypertension differed by gender and educational level. Stress-related causal attributions accounted for 34.7% of the variance in hypertension beliefs. Participants who believed stress or external factors caused hypertension were less likely to engage in healthy self-care behaviors (e.g., keeping doctor visits, eating low-salt, low-fat diets). Results suggest that patients who are nonadherent with hypertension self-care recommendations may hold hypertension beliefs that are not consistent with the medically endorsed views of this disease. To more effectively treat and control BP, providers should assess patients' hypertension beliefs.

  20. Racism and cardiovascular disease in African Americans.

    PubMed

    Wyatt, Sharon B; Williams, David R; Calvin, Rosie; Henderson, Frances C; Walker, Evelyn R; Winters, Karen

    2003-06-01

    This article provides an overview of the evidence on the ways racism can affect the disproportionate rates of cardiovascular disease (CVD) in African Americans. It describes the significant health disparities in CVD for blacks and whites and suggests that racial disparities should be understood within the context of persistent inequities in societal institutions and relations. Evidence and potential pathways for exploring effects of 3 levels of racism on cardiovascular health risk factors and outcomes are reviewed. First, institutional racism can lead to limited opportunities for socioeconomic mobility, differential access to goods and resources, and poor living conditions that can adversely affect cardiovascular health. Second, perceived/personally mediated racism acts as a stressor and can induce psychophysiological reactions that negatively affect cardiovascular health. Third, in race-conscious societies, such as the United States, the negative self-evaluations of accepting negative cultural stereotypes as true (internalized racism) can have deleterious effects on cardiovascular health. Few population-based studies have examined the relationship between racism and CVD. The findings, though suggestive of a positive association, are neither consistent nor clear. The research agenda of the Jackson Heart Study in addressing the role of racism in CVD is presented.

  1. GENDER DIFFERENCES IN RESOURCE USE AND EVALUATUON OF ATTRIBUTES OF PLACES OF RESOURCE USE BY NATIVE AMERICANS AND CAUCASIANS FROM WESTERN IDAHO: RELEVANCE TO RISK EVALUATIONS

    PubMed Central

    Burger, Joanna; Gochfeld, Michael

    2014-01-01

    A substantial body of literature deals with exposure differences between men and women, and how men and women perceive environmental risk, but far less attention has been devoted to how men and women use the environment and how they evaluate the features of natural environments. The objective of this study was to examine gender differences in the perceptions of environmental quality and resource use for Native Americans and Caucasians interviewed at an Indian festival in northwestern Idaho. More individuals engaged in fishing than any other consumptive activity, and more people engaged in camping and hiking than other nonconsumptive activities. For both ethnic groups, significantly more men hunted than women, although a higher percentage of Native Americans of both genders hunted than did Caucasians. Although significantly more Caucasian men fished than women (63 vs. 41%), there were no marked differences in fishing for Native Americans. Significantly more Native American women gathered herbs (57%) compared to men (37%). There were no significant gender differences in nonconsumptive activities (camping, hiking, biking, bird watching, or picnicking). For those who engaged in consumptive and nonconsumptive activities, however, there were few gender differences in the frequency of these activities, except for fishing, hunting, and crabbing by Caucasians (men had higher rates) and collecting berries and herbs for Native Americans (women had higher rates). When asked to evaluate environmental characteristics or attributes on a scale of 1 (less important) to 5 (very important), unpolluted water, clean air, no visible smog, unpolluted groundwater, and appears unspoiled were rated the highest. There were few significant gender differences in these evaluations for Native Americans, but there were significant gender differences for Caucasians: Women rated most features higher than did men (except for natural tidal flow). These data indicate a need to evaluate not only

  2. An Investigation of African American Parents' Perception of School Leaders as It Relates to Parent Engagement and the African American Male Student

    ERIC Educational Resources Information Center

    Currie, Delvon Denise

    2013-01-01

    The purpose of this study was to investigate African American parents' perception of school leaders as it relates to parent engagement and the African American male student. Specifically, this study addressed African American parents' perceptions of the quality of their child's education and the quality of communication they received from their…

  3. The Influence of the African American Father on Level of Self-Efficacy, Career Achievement, and Aspirations of His African American Daughter

    ERIC Educational Resources Information Center

    Stewart, April E.

    2014-01-01

    The purpose of this correlational study was to investigate the influence of perceived and desired paternal involvement of the African American father on his African American daughter. The research problem is how father involvement may influence self-efficacy, career achievements, and aspirations of African American females. This study sought to…

  4. Genetic bottlenecks, perceived racism, and hypertension risk among African Americans and first-generation African immigrants.

    PubMed

    Poston, W S; Pavlik, V N; Hyman, D J; Ogbonnaya, K; Hanis, C L; Haddock, C K; Hyder, M L; Foreyt, J P

    2001-05-01

    The complexity of factors influencing the development of hypertension (HTN) in African Americans has given rise to theories suggesting that genetic changes occurred due to selection pressures/genetic bottleneck effects (ie, constriction of existing genetic variability) over the course of the slave trade. Ninety-nine US-born and 86 African-born health professionals were compared in a cross-sectional survey examining genetic and psychosocial predictors of HTN. We examined the distributions of three genetic loci (G-protein, AGT-235, and ACE I/D) that have been associated with increased HTN risk. There were no significant differences between US-born African Americans and African-born immigrants in the studied genetic loci or biological variables (eg, plasma renin and angiotensin converting enzyme activity), except that the AGT-235 homozygous T genotype was somewhat more frequent among African-born participants than US-born African Americans. Only age, body mass index, and birthplace consistently demonstrated associations with HTN status. Thus, there was no evidence of a genetic bottleneck in the loci studied, ie, that US-born African Americans have different genotype distributions that increase their risk for HTN. In fact, some of the genotypic distributions evidenced lower frequencies of HTN-related alleles among US-born African Americans, providing evidence of European admixture. The consistent finding that birthplace (ie, US vs Africa) was associated with HTN, even though it was not always significant, suggests potential and unmeasured cultural, lifestyle, and environmental differences between African immigrants and US-born African Americans that are protective against HTN.

  5. Consequences of learning about historical racism among European American and African American children.

    PubMed

    Hughes, Julie M; Bigler, Rebecca S; Levy, Sheri R

    2007-01-01

    Knowledge about racism is a critical component of educational curricula and contemporary race relations. To examine children's responses to learning about racism, European American (Study 1; N= 48) and African American (Study 2; N= 69) elementary-aged children (ages 6-11) received history lessons that included information about racism experienced by African Americans (racism condition), or otherwise identical lessons that omitted this information (control condition). Children's racial attitudes and cognitive and affective responses to the lessons were assessed. Among European American children, racism condition participants showed less biased attitudes toward African Americans than control condition participants. Among African American children, attitudes did not vary by condition. Children in the two conditions showed several different cognitive and affective responses to the lessons.

  6. Providing Culturally Relevant Mental Health Services: Collaboration between Psychology and the African American Church.

    ERIC Educational Resources Information Center

    Queener, John E.; Martin, Juanita K.

    2001-01-01

    Presents a model of collaboration between psychologists and the African American church, discussing the connection between African psychology and religion, examining barriers to and strategies for collaboration between psychologists and the African American church, and describing the collaborative model called the African American Counseling Team.…

  7. Crossing Cultures in Marriage: Implications for Counseling African American/African Couples

    ERIC Educational Resources Information Center

    Durodoye, Beth A.; Coker, Angela D.

    2008-01-01

    A wealth of literature exists regarding intermarriage between White and ethnic minority couples. Noticeably lacking, however, is information considering within-group diversity amongst Black couples. This paper will focus on cultural dynamics that may operate with African American and African couples residing in the United States. Through an…

  8. The Long Path to Higher Education for African Americans

    ERIC Educational Resources Information Center

    Duster, Troy

    2009-01-01

    When one considers the possibilities for a new progressive era in American higher education, the author contends that it is wise to review the past because there are lessons to be learned. In fact, the latter part of the 20th century was one of great progress for diversity in higher education, generally speaking, and for African Americans in…

  9. Key Competencies: African and Afro-American Studies, Secondary Education.

    ERIC Educational Resources Information Center

    Philadelphia School District, PA. Office of Curriculum and Instruction.

    This booklet identifies major competencies for African and Afro-American studies courses in grades seven through 12 in the Philadelphia school system. Afro-American studies are viewed as (1) developing students' ability to gain insights and destroy stereotypes and (2) providing a frame of reference for understanding the forces which have shaped…

  10. Factors Affecting African American Counselors' Job Satisfaction: A National Survey

    ERIC Educational Resources Information Center

    Jones, Cravor; Hohensil, Thomas H.; Burge, Penny

    2009-01-01

    Although there are many job satisfaction studies, research related to the job satisfaction of African American counselors (AACs) is negligible. The purpose of this study was to investigate the job satisfaction of AACs. A total of 182 employed AACs who were members of the American Counseling Association (ACA) completed a modified Minnesota…

  11. Hispanic versus African American Girls: Body Image, Nutrition, and Puberty

    ERIC Educational Resources Information Center

    Talpade, Medha

    2008-01-01

    Public health research has been dominated by the biomedical model, which does not appear to be appropriate for studying public health variables across different populations. For example, when comparing the Hispanic American (HA) and African American (AA) population in the U.S., there are similarities on several demographic and public health…

  12. Welfare Systems and African-Americans: Historical Notes

    ERIC Educational Resources Information Center

    Nicholson, Rosetta

    1975-01-01

    An historical discussion of the relationship of American welfare systems to African-Americans, stating that Europeans, primarily from England, reluctantly established meagre, inhumane welfare systems based on seventeenth century English philosophy and tradition for members of their own nationality group after more than two centuries of poverty in…

  13. Vital Signs: The State of African Americans in Higher Education.

    ERIC Educational Resources Information Center

    Cross, Theodore L.; And Others

    1994-01-01

    Presents a statistical record of the progress of African Americans in institutions of higher education in the United States. Statistics include trends in black enrollment, library resources in historically black colleges, leading foundation grants, blacks in business schools, and comparative analysis of Asian Americans and blacks in higher…

  14. The Secrets of My Success: An African American Librarian.

    ERIC Educational Resources Information Center

    Kemp, Roberta

    1994-01-01

    Relates the experiences of an African-American woman who won an ALA (American Library Association) scholarship to attend library school. Topics discussed include leadership programs; changing careers; finances; ALA conference experiences; ALA's Black Caucus; and working part-time while attending school part-time. (LRW)

  15. Cultural Enrichment: Connecting African American Elementary Children to Academic Achievement

    ERIC Educational Resources Information Center

    Winston, Deborah L.

    2011-01-01

    A large, growing number of mis-educated American citizens are being produced by America's public schools. Many of these students are being funneled into the penal system shortly after dropping out of high school. This phenomenon is especially prevalent among African American male students, many of whom have withdrawn academically years prior…

  16. Marriage, Money, and African American Mothers' Self-Esteem

    ERIC Educational Resources Information Center

    Mandara, Jelani; Johnston, Jamie S.; Murray, Carolyn B.; Varner, Fatima

    2008-01-01

    This study examined the effects of marital status and family income on the self-esteem of 292 African American mothers. Counter to previous studies with European American mothers, family income moderated the effects of marital status. Those mothers with higher family income had higher self-esteem, regardless of their marital status. For those with…

  17. The Amistad Research Center: Documenting the African American Experience.

    ERIC Educational Resources Information Center

    Chepesiuk, Ron

    1993-01-01

    Describes the Amistad Research Center housed at Tulane University which is a repository of primary documents on African-American history. Topics addressed include the development and growth of the collection; inclusion of the American Missionary Association archives; sources of support; civil rights; and collecting for the future. (LRW)

  18. Domestic Transracial Adoption: In the Words of African American Adoptees

    ERIC Educational Resources Information Center

    Smith, Ellen M.

    2013-01-01

    Domestic transracial adoption has sparked more controversy than any other type of adoption. For the purposes of this study domestic transracial adoption is defined as European American parents adopting African American children. Many of the studies completed are contradictory and fail to control for variables that affect the outcome such as age of…

  19. Cultural Dysthymia: An Unrecognized Disorder among African Americans?

    ERIC Educational Resources Information Center

    Vontress, Clemmont E.; Woodland, Calvin E.; Epp, Lawrence

    2007-01-01

    Many African Americans experience low-grade depression, referred to as dysthymia in the Diagnostic and Statistical Manual of Mental Disorders (4th ed., text rev.; American Psychiatric Association, 2000). After more than 250 years of enslavement, prejudice, and discrimination, dysthymia is reflected in chronic low-grade sadness, anger, hostility,…

  20. Exercise economy in African American and European American women.

    PubMed

    Hunter, Gary R; McCarthy, John P; Bamman, Marcas M; Larson-Meyer, D Enette; Fisher, Gordon; Newcomer, Bradley R

    2011-08-01

    We have previously shown that Achilles tendon length is related to walking economy on the flat, presumably because of increased stretch-shortening cycle elastic energy savings. In addition, greater walking economy in African American (AA) women compared to European American (EA) women is explained by longer Achilles tendons in AA women. The purposes of this study were to determine whether economy while walking up a grade and during isometric plantar flexion, two tasks expected to produce proportionately less energy savings from elastic savings are different between AA and EA women. We evaluated walking economy at 4.8 km/h at 0 and 2.5% grade in 48 AA and 48 EA premenopausal women. Plantar flexor muscle metabolic economy (force/ATP) was also evaluated using (31) phosphate magnetic resonance spectroscopy ((31)P-MRS). AA women walked on the flat more economically (net VO(2), AA 8.3 and EA 8.9 ml kg(-1) min(-1), P = 0.04). No significant ethnic differences were observed while walking up a 2.5% grade or in (31)P-MRS determined plantar flexor muscle metabolic economy. These data support our previous study's suggestion that AA women are more economical while walking on the flat. On the other hand, in activities in which stretch-shortening cycle elastic energy savings would be expected to be reduced (grade walking and isometric force production), no differences in economy during grade walking or isometric force production were observed suggesting that biomechanical, i.e. stretch-shortening cycle elastic energy savings differences rather biochemical differences contribute to the better flat walking economy observed in AA women.