Sample records for african american controls

  1. Depressive symptoms and diabetes control in African Americans.

    PubMed

    Wagner, Julie A; Abbott, Gina L; Heapy, Alicia; Yong, Lynne

    2009-02-01

    This study of African Americans with diabetes investigated: (1) the relationship between depressive symptoms and glycemic control; (2) the relationship between depressive symptoms and long-term diabetes complications; (3) the relationship between depressive symptoms and medication usage; and (4) the effects of demographic and diabetes variables on these relationships. One-hundred twenty five African American diabetic adults who were attending health fairs reported demographic and medical history and provided blood samples for A1c assessment of glycemic control. They also completed the Centers for Epidemiological Studies Depression questionnaire, and the Diabetes Self-Care Inventory. After controlling for confounders, higher depressive symptoms were associated with higher A1c, more long-term diabetes complications, and more diabetes medications. Diabetes self-care did not fully account for these relationships. The relationship between depression and poor diabetes control exists in African Americans as it does in Whites. Providers are encouraged to attend to depression in their African American patients with diabetes.

  2. Counseling African Americans to Control Hypertension (CAATCH) Trial: A Multi-level Intervention to Improve Blood Pressure Control in Hypertensive African Americans

    PubMed Central

    Ogedegbe, Gbenga; Tobin, Jonathan N.; Fernandez, Senaida; Gerin, William; Diaz-Gloster, Marleny; Cassells, Andrea; Khalida, Chamanara; Pickering, Thomas; Schoenthaler, Antoinette; Ravenell, Joseph

    2009-01-01

    Background Despite strong evidence of effective interventions targeted at blood pressure (BP) control, there is little evidence on the translation of these approaches to routine clinical practice in care of hypertensive African Americans. The goal of this study is to evaluate the effectiveness of a multi-level, multi-component, evidence-based intervention compared to usual care in improving BP control among hypertensive African Americans who receive care in Community Health Centers (CHCs). The primary outcomes are BP control rate at 12 months; and maintenance of intervention one year after the trial. The secondary outcomes are within-patient change in BP from baseline to 12 months and cost effectiveness of the intervention. Methods and Results Counseling African Americans to Control Hypertension (CAATCH) is a group randomized clinical trial with two conditions: Intervention Condition (IC) and Usual Care (UC). Thirty CHCs were randomly assigned equally to the IC group (N=15) or the UC group (N=15). The intervention is comprised of three components targeted at patients (interactive computerized hypertension education; home BP monitoring; and monthly behavioral counseling on lifestyle modification) and two components targeted at physicians (monthly case rounds based on JNC-7 guidelines; chart audit and provision of feedback on clinical performance and patients’ home BP readings). All outcomes are assessed at quarterly study visits for one year. Chart review is conducted at 24 months to evaluate maintenance of intervention effects and sustainability of the intervention. Conclusions Poor BP control is one of the major reasons for the mortality gap between African Americans and whites. Findings from this study, if successful, will provide salient information needed for translation and dissemination of evidence-based interventions targeted at BP control into clinical practice for this high-risk population. PMID:20031845

  3. Disease management to promote blood pressure control among African Americans.

    PubMed

    Brennan, Troyen; Spettell, Claire; Villagra, Victor; Ofili, Elizabeth; McMahill-Walraven, Cheryl; Lowy, Elizabeth J; Daniels, Pamela; Quarshie, Alexander; Mayberry, Robert

    2010-04-01

    African Americans have a higher prevalence of hypertension and poorer cardiovascular and renal outcomes than white Americans. The objective of this study was to determine whether a telephonic nurse disease management (DM) program designed for African Americans is more effective than a home monitoring program alone to increase blood pressure (BP) control among African Americans enrolled in a national health plan. A prospective randomized controlled study (March 2006-December 2007) was conducted, with 12 months of follow-up on each subject. A total of 5932 health plan members were randomly selected from the population of self-identified African Americans, age 23 and older, in health maintenance organization plans, with hypertension; 954 accepted, 638 completed initial assessment, and 485 completed follow-up assessment. The intervention consisted of telephonic nurse DM (intervention group) including educational materials, lifestyle and diet counseling, and home BP monitor vs. home BP monitor alone (control group). Measurements included proportion with BP < 120/80, mean systolic BP, mean diastolic BP, and frequency of BP self-monitoring. Results revealed that systolic BP was lower in the intervention group (adjusted means 123.6 vs. 126.7 mm Hg, P = 0.03); there was no difference for diastolic BP. The intervention group was 50% more likely to have BP in control (odds ratio [OR] = 1.50, 95% confidence interval [CI] 0.997-2.27, P = 0.052) and 46% more likely to monitor BP at least weekly (OR 1.46, 95% CI 1.07-2.00, P = 0.02) than the control group. A nurse DM program tailored for African Americans was effective at decreasing systolic BP and increasing the frequency of self-monitoring of BP to a greater extent than home monitoring alone. Recruitment and program completion rates could be improved for maximal impact.

  4. Disease Management to Promote Blood Pressure Control Among African Americans

    PubMed Central

    Brennan, Troyen; Villagra, Victor; Ofili, Elizabeth; McMahill-Walraven, Cheryl; Lowy, Elizabeth J.; Daniels, Pamela; Quarshie, Alexander; Mayberry, Robert

    2010-01-01

    Abstract African Americans have a higher prevalence of hypertension and poorer cardiovascular and renal outcomes than white Americans. The objective of this study was to determine whether a telephonic nurse disease management (DM) program designed for African Americans is more effective than a home monitoring program alone to increase blood pressure (BP) control among African Americans enrolled in a national health plan. A prospective randomized controlled study (March 2006—December 2007) was conducted, with 12 months of follow-up on each subject. A total of 5932 health plan members were randomly selected from the population of self-identified African Americans, age 23 and older, in health maintenance organization plans, with hypertension; 954 accepted, 638 completed initial assessment, and 485 completed follow-up assessment. The intervention consisted of telephonic nurse DM (intervention group) including educational materials, lifestyle and diet counseling, and home BP monitor vs. home BP monitor alone (control group). Measurements included proportion with BP < 120/80, mean systolic BP, mean diastolic BP, and frequency of BP self-monitoring. Results revealed that systolic BP was lower in the intervention group (adjusted means 123.6 vs. 126.7 mm Hg, P = 0.03); there was no difference for diastolic BP. The intervention group was 50% more likely to have BP in control (odds ratio [OR] = 1.50, 95% confidence interval [CI] 0.997–2.27, P = 0.052) and 46% more likely to monitor BP at least weekly (OR 1.46, 95% CI 1.07–2.00, P = 0.02) than the control group. A nurse DM program tailored for African Americans was effective at decreasing systolic BP and increasing the frequency of self-monitoring of BP to a greater extent than home monitoring alone. Recruitment and program completion rates could be improved for maximal impact. (Population Health Management 2010;13:65–72) PMID:20415618

  5. A 41-year-old African-American man with poorly controlled hypertension

    PubMed Central

    Cooper, Lisa A.

    2010-01-01

    Mr R is an African-American man with a long history of poorly controlled hypertension and difficulties with adherence to recommended treatments. Despite serious complications such as hypertensive emergency requiring hospitalization and awareness of the seriousness of his illness, Mr R says at times he has ignored his high blood pressure and his physicians’ recommendations. African Americans are disproportionately affected by hypertension and its complications. Although most pharmacologic and dietary therapies for hypertension are similarly efficacious for African Americans and whites, disparities in hypertension treatment persist. Like many patients, Mr R faces several barriers to effective blood pressure control: societal, health system, individual, and interactions with health professionals. Moreover, evidence indicates that patients’ cognitive, affective, and attitudinal factors and the patient-physician relationship play critical roles in improving outcomes and reducing racial disparities in hypertension control. PMID:19258571

  6. Endotypes of difficult-to-control asthma in inner-city African American children

    PubMed Central

    Brown, K. R.; Krouse, R. Z.; Calatroni, A.; Visness, C. M.; Sivaprasad, U.; Kercsmar, C. M.; Matsui, E. C.; West, J. B.; Makhija, M. M.; Gill, M. A.; Kim, H.; Kattan, M.; Pillai, D.; Gern, J. E.; Busse, W. W.; Togias, A.; Liu, A. H.

    2017-01-01

    African Americans have higher rates of asthma prevalence, morbidity, and mortality in comparison with other racial groups. We sought to characterize endotypes of childhood asthma severity in African American patients in an inner-city pediatric asthma population. Baseline blood neutrophils, blood eosinophils, and 38 serum cytokine levels were measured in a sample of 235 asthmatic children (6–17 years) enrolled in the NIAID (National Institute of Allergy and Infectious Diseases)-sponsored Asthma Phenotypes in the Inner City (APIC) study (ICAC (Inner City Asthma Consortium)-19). Cytokines were quantified using a MILLIPLEX panel and analyzed on a Luminex analyzer. Patients were classified as Easy-to-Control or Difficult-to-Control based on the required dose of controller medications over one year of prospective management. A multivariate variable selection procedure was used to select cytokines associated with Difficult-to-Control versus Easy-to-Control asthma, adjusting for age, sex, blood eosinophils, and blood neutrophils. In inner-city African American children, 12 cytokines were significant predictors of Difficult-to-Control asthma (n = 235). CXCL-1, IL-5, IL-8, and IL-17A were positively associated with Difficult-to-Control asthma, while IL-4 and IL-13 were positively associated with Easy-to-Control asthma. Using likelihood ratio testing, it was observed that in addition to blood eosinophils and neutrophils, serum cytokines improved the fit of the model. In an inner-city pediatric population, serum cytokines significantly contributed to the definition of Difficult-to-Control asthma endotypes in African American children. Mixed responses characterized by TH2 (IL-5) and TH17-associated cytokines were associated with Difficult-to-Control asthma. Collectively, these data may contribute to risk stratification of Difficult-to-Control asthma in the African American population. PMID:28686637

  7. Mechanisms of Vowel Variation in African American English

    ERIC Educational Resources Information Center

    Holt, Yolanda Feimster

    2018-01-01

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

  8. Differential effects of the classroom on African American and non-African American's mathematics achievement.

    PubMed

    Schenke, Katerina; Nguyen, Tutrang; Watts, Tyler W; Sarama, Julie H; Clements, Douglas H

    2017-08-01

    We examined whether African American students differentially responded to dimensions of the observed classroom-learning environment compared with non-African American students. Further, we examined whether these dimensions of the classroom mediated treatment effects of a preschool mathematics intervention targeted at students from low-income families. Three observed dimensions of the classroom (teacher expectations and developmental appropriateness; teacher confidence and enthusiasm; and support for mathematical discourse) were evaluated in a sample of 1,238 preschool students in 101 classrooms. Using multigroup multilevel mediation where African American students were compared to non-African American students, we found that teachers in the intervention condition had higher ratings on the observed dimensions of the classroom compared with teachers in the control condition. Further, ratings on teacher expectations and developmental appropriateness had larger associations with the achievement of African American students than for non-African Americans. Findings suggest that students within the same classroom may react differently to that learning environment and that classroom learning environments could be structured in ways that are beneficial for students who need the most support.

  9. Traditional Sexually Transmitted Disease Prevention and Control Strategies: Tailoring for African American Communities

    PubMed Central

    Barrow, Roxanne Y.; Berkel, Cady; Brooks, Lesley C.; Groseclose, Samuel L.; Johnson, David B.; Valentine, Jo A.

    2009-01-01

    African Americans carry the largest disease burden for bacterial sexually transmitted diseases (STDs) in the United States. These infections can have a devastating impact on sexual and reproductive health if they are not diagnosed and treated. Traditionally, public health efforts to prevent and control bacterial STDs have been through surveillance, clinical services, partner management, and behavioral intervention strategies. However, the persistence of disparities in STDs indicates that these strategies are not achieving sufficient impact in African American communities. It may be that factors such as limited access, acceptability, appropriateness, and affordability of services reduce the efficacy of these strategies for African American communities. In this article we describe the STD prevention strategies and highlight the challenges and implications of these strategies in addressing disparities in African American communities. PMID:18955915

  10. African American Males. A Critical Link in the African American Family.

    ERIC Educational Resources Information Center

    Jones, Dionne J., Ed.

    African Americans are experiencing extreme stress in the United States, and African-American males appear to suffer the most. The chapters in this volume examine some of the issues confronting African-American men today. They include: (1) "Introduction" (Dionne J. Jones); (2) "Reaffirming Young African American Males: Mentoring and…

  11. Mechanisms of Vowel Variation in African American English.

    PubMed

    Holt, Yolanda Feimster

    2018-02-15

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

  12. 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.

  13. A prospective study of serum 25-hydroxyvitamin d levels and mortality among African Americans and non-African Americans.

    PubMed

    Signorello, Lisa B; Han, Xijing; Cai, Qiuyin; Cohen, Sarah S; Cope, Elizabeth L; Zheng, Wei; Blot, William J

    2013-01-15

    The beneficial biologic effects attributed to vitamin D suggest a potential to influence overall mortality. Evidence addressing this hypothesis is limited, especially for African Americans who have a high prevalence of vitamin D insufficiency. The authors conducted a nested case-control study within the prospective Southern Community Cohort Study to relate baseline serum levels of 25-hydroxyvitamin D (25(OH)D) with subsequent mortality. Cases were 1,852 participants who enrolled from 2002 to 2009 and died >12 months postenrollment. Controls (n = 1,852) were matched on race, sex, age, enrollment site, and blood collection date. The odds ratios for quartile 1 (<10.18 ng/mL) versus quartile 4 (>21.64 ng/mL) levels of 25(OH)D were 1.60 (95% confidence interval (CI): 1.20, 2.14) for African Americans and 2.11 (95% CI: 1.39, 3.21) for non-African Americans. The effects were strongest for circulatory disease death, where quartile 1 versus quartile 4 odds ratios were 2.53 (95% CI: 1.44, 4.46) and 3.25 (95% CI: 1.33, 7.93) for African Americans and non-African Americans, respectively. The estimated odds of total mortality were minimized in the 25(OH)D range of 35-40 ng/mL. These findings provide support for the hypothesis that vitamin D status may have an important influence on mortality for both African Americans and non-African Americans.

  14. The Impact of Parental Support, Behavioral Control, and Psychological Control on the Academic Achievement and Self-Esteem of African American and European American Adolescents.

    ERIC Educational Resources Information Center

    Bean, Roy A.; Bush, Kevin R.; McKenry, Patrick C.; Wilson, Stephan M.

    2003-01-01

    Relationships between adolescent functioning and parent support, behavioral control, and psychological control were examined among European American and African American adolescents. A number of correlations were significant, including maternal support and academic achievement and self-esteem, and paternal psychological control and self-esteem.…

  15. Health Messaging and African-American Infant Sleep Location: A Randomized Controlled Trial

    PubMed Central

    Moon, Rachel Y; Mathews, Anita; Joyner, Brandi L.; Oden, Rosalind P.; He, Jianping; McCarter, Robert

    2016-01-01

    Background Infant-parent bedsharing increases the risk of SIDS and other sleep-related deaths. Despite AAP recommendations to avoid bedsharing, public health efforts have been unsuccessful in changing behaviors. African-American infants are more than twice as likely to die from SIDS and other sleep-related deaths, and are also twice as likely to bedshare with their parents. Further, African-American parents have a high degree of self-efficacy with regards to preventing infant suffocation, but low self-efficacy with regards to SIDS risk reduction. It is unclear whether messages emphasizing suffocation prevention will decrease bedsharing. Objectives To evaluate the impact of specific health messages on African-American parental decisions regarding infant sleep location. Methods We conducted a randomized, controlled trial of African-American mothers of infants. The control group received standard messaging emphasizing AAP-recommended safe sleep practices, including avoidance of bedsharing, for the purposes of SIDS risk reduction. The intervention group received enhanced messaging emphasizing safe sleep practices, including avoidance of bedsharing, for both SIDS risk reduction and suffocation prevention. Participants completed interviews at 2–3 weeks, 2–3 months, and 5–6 months after the infant’s birth. Results 1194 mothers were enrolled in the study, and 637 completed all interviews. Bedsharing, both usually (aOR 1.005 [95% CI 1.003, 1.006]) and last night (aOR 1.004 [95% CI 1.002, 1.007]) increased slightly but statistically significantly with infant age (p<0.001). Receipt of the enhanced message did not impact on sleep location. Maternal belief that bedsharing increased the risk of SIDS or suffocation declined over 6 months (p<0.001) and did not differ by group assignment. Conclusion African-American mothers who received an enhanced message about SIDS risk reduction and suffocation prevention were no less likely to bedshare with their infants. PMID:27470122

  16. Locus of control and self-esteem in depressed, low-income African-American women.

    PubMed

    Goodman, S H; Cooley, E L; Sewell, D R; Leavitt, N

    1994-06-01

    Depressed, schizophrenic, and well low-income, African-American women were studied in an effort to extend previous hypotheses of the association between depression and the two personality constructs of low self-esteem and externality to this population. Subjects were 113 low income African-American women including 26 who had been diagnosed as depressed, 54 diagnosed as schizophrenic, and 33 well women. Locus of control was measured with the Adult Nowicki-Strickland Internal-External Control Scale (Nowicki & Duke, 1974). Self-esteem was measured with the Rosenberg Self-Esteem Scale (Rosenberg, 1965). Contrary to predictions, a diagnosis of schizophrenia, but not depression, was associated with more external locus of control. For self-esteem, severity of disturbance, rather than diagnosis, seemed to be of primary importance. Also, lower self-esteem scores were correlated significantly with higher levels of externality for both depressed and schizophrenic women but not for well controls. The present study indicates that self-esteem and locus of control are related to depression differently in low socio-economic status (SES) African-American women than in previously studied middle SES depressed whites. The findings emphasize the need for more normative studies to clarify the complex relations among SES, race, emotional disturbance, self-esteem, and locus of control.

  17. Relationship of African Americans' sociodemographic characteristics to belief in conspiracies about HIV/AIDS and birth control.

    PubMed Central

    Bogart, Laura M.; Thorburn, Sheryl

    2006-01-01

    Although prior research shows that substantial proportions of African Americans hold conspiracy beliefs, little is known about the subgroups of African Americans most likely to endorse such beliefs. We examined the relationship of African Americans' sociodemographic characteristics to their conspiracy beliefs about HIV/AIDS and birth control. Anonymous telephone surveys were conducted with a targeted random-digit-dial sample of 500 African Americans (15-44 years) in the contiguous United States. Respondents reported agreement with statements capturing beliefs in HIV/AIDS conspiracies (one scale) and birth control conspiracies (two scales). Sociodemographic variables included gender, age, education, employment, income, number of people income supports, number of living children, marital/cohabitation status, religiosity and black identity. Multivariate analyses indicated that stronger HIV/AIDS conspiracy beliefs were significantly associated with male gender, black identity and lower income. Male gender and lower education were significantly related to black genocide conspiracy beliefs, and male gender and high religiosity were significantly related to contraceptive safety conspiracy beliefs. The set of sociodemographic characteristics explained a moderately small amount of the variance in conspiracy beliefs regarding HIV/AIDS (R2 range=0.07-0.12) and birth control (R2 range=0.05-0.09). Findings suggest that conspiracy beliefs are not isolated to specific segments of the African-American population. PMID:16895286

  18. Research Needs to Improve Hypertension Treatment and Control in African Americans

    PubMed Central

    Whelton, Paul K.; Einhorn, Paula T.; Muntner, Paul; Appel, Lawrence J.; Cushman, William C.; Diez Roux, Ana V.; Ferdinand, Keith C.; Rahman, Mahboob; Taylor, Herman A.; Ard, Jamy; Arnett, Donna K.; Carter, Barry L.; Davis, Barry R.; Freedman, Barry I.; Cooper, Lisa A.; Cooper, Richard; Desvigne-Nickens, Patrice; Gavini, Nara; Go, Alan S.; Hyman, David J.; Kimmel, Paul L.; Margolis, Karen L.; Miller, Edgar R.; Mills, Katherine T.; Mensah, George A.; Navar, Ann M.; Ogedegbe, Gbenga; Rakotz, Michael K.; Thomas, George; Tobin, Jonathan N.; Wright, Jackson T.; Yoon, Sung Sug (Sarah); Cutler, Jeffrey A.

    2016-01-01

    Summary Additional targeted research and customized training programs could spearhead strategies for elimination of the disparities in prevalence and control of high BP between African Americans and the remainder of the US general population. PMID:27620388

  19. Obesity and African Americans

    MedlinePlus

    ... Data > Minority Population Profiles > Black/African American > Obesity Obesity and African Americans African American women have the ... youthonline . [Accessed 08/18/2017] HEALTH IMPACT OF OBESITY People who are overweight are more likely to ...

  20. Health Messaging and African-American Infant Sleep Location: A Randomized Controlled Trial.

    PubMed

    Moon, Rachel Y; Mathews, Anita; Joyner, Brandi L; Oden, Rosalind P; He, Jianping; McCarter, Robert

    2017-02-01

    Infant-parent bedsharing increases the risk of SIDS and other sleep-related deaths. Despite AAP recommendations to avoid bedsharing, public health efforts have been unsuccessful in changing behaviors. African-American infants are more than twice as likely to die from SIDS and other sleep-related deaths, and are also twice as likely to bedshare with their parents. Further, African-American parents have a high degree of self-efficacy with regards to preventing infant suffocation, but low self-efficacy with regards to SIDS risk reduction. It is unclear whether messages emphasizing suffocation prevention will decrease bedsharing. To evaluate the impact of specific health messages on African-American parental decisions regarding infant sleep location. We conducted a randomized, controlled trial of African-American mothers of infants. The control group received standard messaging emphasizing AAP-recommended safe sleep practices, including avoidance of bedsharing, for the purposes of SIDS risk reduction. The intervention group received enhanced messaging emphasizing safe sleep practices, including avoidance of bedsharing, for both SIDS risk reduction and suffocation prevention. Participants completed interviews at 2-3 weeks, 2-3 months, and 5-6 months after the infant's birth. 1194 mothers were enrolled in the study, and 637 completed all interviews. Bedsharing, both usually (aOR 1.005 [95 % CI 1.003, 1.006]) and last night (aOR 1.004 [95 % CI 1.002, 1.007]) increased slightly but statistically significantly with infant age (p < 0.001). Receipt of the enhanced message did not impact on sleep location. Maternal belief that bedsharing increased the risk of SIDS or suffocation declined over 6 months (p < 0.001) and did not differ by group assignment. African-American mothers who received an enhanced message about SIDS risk reduction and suffocation prevention were no less likely to bedshare with their infants. Clinical Trials.gov identifier NCT01361880.

  1. Increasing community capacity to reduce tobacco-related health disparities in African American communities.

    PubMed

    Jones, Pamela R; Waters, Catherine M; Oka, Roberta K; McGhee, Eva M

    2010-01-01

    The purpose of this study was to understand the processes and interactions that African American tobacco control organizations use to engage African American communities in tobacco control efforts. The study used grounded theory methods to interpret participant's perspectives on tobacco control. The study sample consisted of African American tobacco control program directors from African American tobacco control organizations throughout the United States. Data collection involved 1 interview per participant using a semistructured interview at a location selected by the participant. Each interview lasted approximately 30-90 min. The results showed that organizations used specific strategies to involve African Americans in tobacco control. The tobacco control organizations built community capacity using 3 processes: developing relationships and partnerships, raising awareness, and creating collective power. Contextual, cultural processes, and historical references used by African American tobacco control organizations provide insight into how to engage African American communities in tobacco control efforts and achieve tobacco-related health parity. Public health professionals and nurses should be aware of these and other strategies that may increase the involvement of African American communities in tobacco control. © 2010 Wiley Periodicals, Inc.

  2. Commonsense illness beliefs, adherence behaviors, and hypertension control among African Americans.

    PubMed

    Hekler, Eric B; Lambert, Jennifer; Leventhal, Elaine; Leventhal, Howard; Jahn, Eric; Contrada, Richard J

    2008-10-01

    Hypertension, particularly among African Americans, has been increasing in importance in the past 10 years. One aspect of this problem is poor disease management. This study examined illness beliefs, behaviors, and hypertension control among 102 African American outpatients. Participants were interviewed about their commonsense beliefs concerning hypertension and its management in accordance with Leventhal's commonsense model of self-regulation (CSM). Also assessed were medication adherence, stress-reducing behaviors, and lifestyle behaviors recommended for blood pressure control. Blood pressure was measured at about the time of interviewing. Results indicated that endorsement of a medical belief model of hypertension (i.e., caused and controlled by factors such as diet, age, and weight) was cross-sectionally associated with lower systolic blood pressure, a relationship that was statistically mediated by lifestyle behaviors (e.g., cut down salt, exercise). Endorsement of a stress belief model (i.e., stress is the main factor in hypertension cause and control) was associated with engagement in stress-related behaviors but not with blood pressure. These results further support the utility of the CSM for understanding patients' disease management behaviors.

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

    PubMed

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

    2017-11-21

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

  4. African Ancestry Is Associated with Asthma Risk in African Americans

    PubMed Central

    Pino-Yanes, María; Wade, Michael S.; Pérez-Méndez, Lina; Kittles, Rick A.; Wang, Deli; Papaiahgari, Srinivas; Ford, Jean G.; Kumar, Rajesh; Garcia, Joe G. N.

    2012-01-01

    Background Asthma is a common complex condition with clear racial and ethnic differences in both prevalence and severity. Asthma consultation rates, mortality, and severe symptoms are greatly increased in African descent populations of developed countries. African ancestry has been associated with asthma, total serum IgE and lower pulmonary function in African-admixed populations. To replicate previous findings, here we aimed to examine whether African ancestry was associated with asthma susceptibility in African Americans. In addition, we examined for the first time whether African ancestry was associated with asthma exacerbations. Methodology/Principal Findings After filtering for self-reported ancestry and genotype data quality, samples from 1,117 self-reported African-American individuals from New York and Baltimore (394 cases, 481 controls), and Chicago (321 cases followed for asthma exacerbations) were analyzed. Genetic ancestry was estimated based on ancestry informative markers (AIMs) selected for being highly divergent among European and West African populations (95 AIMs for New York and Baltimore, and 66 independent AIMs for Chicago). Among case-control samples, the mean African ancestry was significantly higher in asthmatics than in non-asthmatics (82.0±14.0% vs. 77.8±18.1%, mean difference 4.2% [95% confidence interval (CI):2.0–6.4], p<0.0001). This association remained significant after adjusting for potential confounders (odds ratio: 4.55, 95% CI: 1.69–12.29, p = 0.003). African ancestry failed to show an association with asthma exacerbations (p = 0.965) using a model based on longitudinal data of the number of exacerbations followed over 1.5 years. Conclusions/Significance These data replicate previous findings indicating that African ancestry constitutes a risk factor for asthma and suggest that elevated asthma rates in African Americans can be partially attributed to African genetic ancestry. PMID:22235241

  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. Copyright © 2013 American Cancer Society, Inc.

  6. Heritage characteristics reported by a group of African-Americans who exhibit the pigment dispersion syndrome: a case-control study.

    PubMed

    Roberts, D K; Ho, L A; Beedle, N L; Flynn, F M; Gable, E M

    2000-11-01

    To investigate the racial heritage of a group of African-Americans who exhibit the pigment dispersion syndrome (PDS). Ten unrelated African-American PDS patients (age range 13-59) from a primary eye care population in Chicago, Illinois, USA, were interviewed to determine their racial heritage. Since Caucasian and Native American heritage were commonly reported, 101 unaffected African-American control subjects (age range 18-55) were also interviewed to determine the reported frequency of these specific racial heritage characteristics. Some degree of Caucasian heritage was reported by 100% of the PDS subjects and by 46.5% of controls. Native American heritage was reported by 90% of the PDS subjects and by 71.3% of controls. Based on these data, the PDS subjects were significantly more likely to report Caucasian heritage (Fisher's exact test, P=0.001) but they were not significantly more likely to report Native American heritage (P=0.282). In addition, the PDS subjects were significantly more likely to report Caucasian heritage from both parents (P=0.024) and more likely to report a combination of both Caucasian and Native American heritage (P=0.0006) than corresponding controls. In general, the PDS subjects had 'light' or 'medium' complexions. Results from this analysis are consistent with the hypothesis that non-African heritage, particularly Caucasian, is likely to be prevalent in the background of African-Americans who exhibit PDS. It is suggested that non-African heritage may not only be important for the transference of PDS causing genes, but it may also influence factors such as degree of iris pigmentation and rigidity which could influence iris contour and the subsequent expression of PDS in those who are genetically predisposed. Further investigation is needed to study the factors that influence the expression and severity of PDS among African-Americans, a population which traditionally has been considered to be rarely affected by this condition.

  7. The effects of self-control, gang membership, and parental attachment/identification on police contacts among Latino and African American youths.

    PubMed

    Flexon, Jamie L; Greenleaf, Richard G; Lurigio, Arthur J

    2012-04-01

    This study assessed the correlates of self-control and police contact in a sample of Chicago public high school students. The investigation examined the effects of parental attachment/identification, family structure, and peer association on self-control and the effects of parental attachment/identification, family structure, peer association, and self-control on police contact. Differences between African American and Latino youth on the predictors of the two dependent measures were tested in separate regression models. Weak parental attachment/identification and gang affiliation (peer association) predicted low self-control among all students. Among African American youth, only weak maternal attachment/identification predicted low self-control; both weak maternal attachment/identification and gang affiliation predicted low self-control among Latino youth. Gang affiliation predicted police stops (delinquency) among African Americans but not among Latinos. However, both African American and Latino students with lower self-control were more likely to be stopped by the police than those with higher self-control.

  8. Long-Term Breastfeeding in African American Mothers.

    PubMed

    Gross, Tyra Toston; Davis, Marsha; Anderson, Alex K; Hall, Jori; Hilyard, Karen

    2017-02-01

    According to the Centers for Disease Control and Prevention, 39.1% of African American infants are breastfed at 6 months. However, few studies have explored the breastfeeding experiences of African American women who successfully breastfeed to 6 months or longer durations. Research aim: The goal of this qualitative study was to explore the long-term breastfeeding experiences of low-income African American women using the positive deviance approach. African American women with breastfeeding experience were recruited through Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) breastfeeding peer counselors. Eligibility criteria included being age 18 or older, currently participating in WIC, and having breastfed one child for at least 6 months in the past 2 years. Semistructured, in-depth interviews were conducted with 11 participants. Interviews were audio-recorded and professionally transcribed. Transcripts were then analyzed for emerging themes using thematic analysis in NVivo software. Participants had on average three children each, with an average length of breastfeeding of 10.5 months per child. Four main themes developed: (a) deciding to breastfeed, (b) initiating breastfeeding, (c) breastfeeding long-term, and (d) expanding breastfeeding support. Participants offered culturally tailored suggestions to improve breastfeeding support for other African American women: prenatal discussions of breastfeeding with health care providers, African American lactation support personnel and breastfeeding support groups, and African American breastfeeding promotion in print and digital media. Women who participated in this study breastfed for longer durations than the national average for African Americans. Findings can inform practice and research efforts to improve breastfeeding rates in this population using lessons learned from successful women.

  9. 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 ...

  10. Mental Health and African Americans

    MedlinePlus

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

  11. Quality of anticoagulation control and hemorrhage risk among African American and European American warfarin users.

    PubMed

    Limdi, Nita A; Brown, Todd M; Shendre, Aditi; Liu, Nianjun; Hill, Charles E; Beasley, Timothy M

    2017-10-01

    We evaluated whether percent time in target range (PTTR), risk of over-anticoagulation [international normalized ratio (INR)>4], and risk of hemorrhage differ by race. As PTTR is a strong predictor of hemorrhage risk, we also determined the influence of PTTR on the risk of hemorrhage by race. Among 1326 warfarin users, PTTR was calculated as the percentage of interpolated INR values within the target range of 2.0-3.0. PTTR was also categorized as poor (PTTR<60%), good (60≤PTTR<70%), or excellent (PTTR≥70%) anticoagulation control. Over-anticoagulation was defined as INR more than 4 and major hemorrhages included serious, life-threatening, and fatal bleeding episodes. Logistic regression and survival analyses were carried out to evaluate the association of race with PTTR (≥60 vs. <60) and major hemorrhages, respectively. Compared with African Americans, European Americans had higher PTTR (57.6 vs. 49.1%; P<0.0001) and were more likely to attain 60≤PTTR<70% (22.9 vs. 13.1%; P<0.001) or PTTR of at least 70% (26.9 vs. 18.2%; P=0.001). Older (>65 years) patients without venous thromboembolism indication and chronic kidney disease were more likely to attain PTTR of at least 60%. After accounting for clinical and genetic factors, and PTTR, African Americans had a higher risk of hemorrhage [hazard ratio (HR)=1.58; 95% confidence interval (CI): 1.04-2.41; P=0.034]. Patients with 60≤PTTR<70% (HR=0.62; 95% CI: 0.38-1.02; P=0.058) and PTTR of at least 70% (HR=0.27; 95% CI: 0.15-0.49; P<0.001) had a lower risk of hemorrhage compared with those with PTTR less than 60%. Despite the provision of warfarin management through anticoagulation clinics, African Americans achieve a lower overall PTTR and have a significantly higher risk of hemorrhage. Personalized medicine interventions tailored to African American warfarin users need to be developed.

  12. Efffect of Aeroallergen Sensitization on Asthma Control in African-American Teens with Persistent Asthma

    EPA Science Inventory

    In African-American adolescents with persistent asthma, allergic profile predicted the likelihood of having poorly controlled asthma despite guidelines-directed therapies. Our results suggest that tree and weed pollen sensitization are independent risk factors for poorly controll...

  13. African American Suicide

    MedlinePlus

    African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, 1,908 (80. ... rate of 9.23 per 100,000). The suicide rate for females was 1.99 per 100, ...

  14. 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

  15. Acceptance of a community-based navigator program for cancer control among urban African Americans.

    PubMed

    Halbert, Chanita Hughes; Briggs, Vanessa; Bowman, Marjorie; Bryant, Brenda; Bryant, Debbie Chatman; Delmoor, Ernestine; Ferguson, Monica; Ford, Marvella E; Johnson, Jerry C; Purnell, Joseph; Rogers, Rodney; Weathers, Benita

    2014-02-01

    Patient navigation is now a standard component of cancer care in many oncology facilities, but a fundamental question for navigator programs, especially in medically underserved populations, is whether or not individuals will use this service. In this study, we evaluated acceptance of a community-based navigator program for cancer control and identified factors having significant independent associations with navigation acceptance in an urban sample of African Americans. Participants were African American men and women ages 50-75 who were residents in an urban metropolitan city who were referred for navigation. Of 240 participants, 76% completed navigation. Age and perceived risk of developing cancer had a significant independent association with navigation acceptance. Participants who believed that they were at high risk for developing cancer had a lower likelihood of completing navigation compared with those who believed that they had a low risk for developing this disease. The likelihood of completing navigation increased with increases in age. None of the socioeconomic factors or health care variables had a significant association with navigation acceptance. There are few barriers to using community-based navigation for cancer control among urban African Americans. Continued efforts are needed to develop and implement community-based programs for cancer control that are easy to use and address the needs of medically underserved populations.

  16. Improving urban African Americans' blood pressure control through multi-level interventions in the Achieving Blood Pressure Control Together (ACT) study: a randomized clinical trial.

    PubMed

    Ephraim, Patti L; Hill-Briggs, Felicia; Roter, Debra L; Bone, Lee R; Wolff, Jennifer L; Lewis-Boyer, LaPricia; Levine, David M; Aboumatar, Hanan J; Cooper, Lisa A; Fitzpatrick, Stephanie J; Gudzune, Kimberly A; Albert, Michael C; Monroe, Dwyan; Simmons, Michelle; Hickman, Debra; Purnell, Leon; Fisher, Annette; Matens, Richard; Noronha, Gary J; Fagan, Peter J; Ramamurthi, Hema C; Ameling, Jessica M; Charlston, Jeanne; Sam, Tanyka S; Carson, Kathryn A; Wang, Nae-Yuh; Crews, Deidra C; Greer, Raquel C; Sneed, Valerie; Flynn, Sarah J; DePasquale, Nicole; Boulware, L Ebony

    2014-07-01

    Given their high rates of uncontrolled blood pressure, urban African Americans comprise a particularly vulnerable subgroup of persons with hypertension. Substantial evidence has demonstrated the important role of family and community support in improving patients' management of a variety of chronic illnesses. However, studies of multi-level interventions designed specifically to improve urban African American patients' blood pressure self-management by simultaneously leveraging patient, family, and community strengths are lacking. We report the protocol of the Achieving Blood Pressure Control Together (ACT) study, a randomized controlled trial designed to study the effectiveness of interventions that engage patient, family, and community-level resources to facilitate urban African American hypertensive patients' improved hypertension self-management and subsequent hypertension control. African American patients with uncontrolled hypertension receiving health care in an urban primary care clinic will be randomly assigned to receive 1) an educational intervention led by a community health worker alone, 2) the community health worker intervention plus a patient and family communication activation intervention, or 3) the community health worker intervention plus a problem-solving intervention. All participants enrolled in the study will receive and be trained to use a digital home blood pressure machine. The primary outcome of the randomized controlled trial will be patients' blood pressure control at 12months. Results from the ACT study will provide needed evidence on the effectiveness of comprehensive multi-level interventions to improve urban African American patients' hypertension control. Copyright © 2014 Elsevier Inc. All rights reserved.

  17. Psychological Misdiagnosis of African Americans.

    ERIC Educational Resources Information Center

    Garretson, Deborah J.

    1993-01-01

    Reviews historical and current problems with making accurate psychological diagnoses of African Americans. Suggests that misdiagnosis is strongly related to pathologization of African-American culture itself. Explores diagnostic process, stereotypes of African-American psychopathology, cultural differences in values and life stressors, and…

  18. Identification of Four Novel Loci in Asthma in European American and African American Populations.

    PubMed

    Almoguera, Berta; Vazquez, Lyam; Mentch, Frank; Connolly, John; Pacheco, Jennifer A; Sundaresan, Agnes S; Peissig, Peggy L; Linneman, James G; McCarty, Catherine A; Crosslin, David; Carrell, David S; Lingren, Todd; Namjou-Khales, Bahram; Harley, John B; Larson, Eric; Jarvik, Gail P; Brilliant, Murray; Williams, Marc S; Kullo, Iftikhar J; Hysinger, Erik B; Sleiman, Patrick M A; Hakonarson, Hakon

    2017-02-15

    Despite significant advances in knowledge of the genetic architecture of asthma, specific contributors to the variability in the burden between populations remain uncovered. To identify additional genetic susceptibility factors of asthma in European American and African American populations. A phenotyping algorithm mining electronic medical records was developed and validated to recruit cases with asthma and control subjects from the Electronic Medical Records and Genomics network. Genome-wide association analyses were performed in pediatric and adult asthma cases and control subjects with European American and African American ancestry followed by metaanalysis. Nominally significant results were reanalyzed conditioning on allergy status. The validation of the algorithm yielded an average of 95.8% positive predictive values for both cases and control subjects. The algorithm accrued 21,644 subjects (65.83% European American and 34.17% African American). We identified four novel population-specific associations with asthma after metaanalyses: loci 6p21.31, 9p21.2, and 10q21.3 in the European American population, and the PTGES gene in African Americans. TEK at 9p21.2, which encodes TIE2, has been shown to be involved in remodeling the airway wall in asthma, and the association remained significant after conditioning by allergy. PTGES, which encodes the prostaglandin E synthase, has also been linked to asthma, where deficient prostaglandin E 2 synthesis has been associated with airway remodeling. This study adds to understanding of the genetic architecture of asthma in European Americans and African Americans and reinforces the need to study populations of diverse ethnic backgrounds to identify shared and unique genetic predictors of asthma.

  19. Identification of Four Novel Loci in Asthma in European American and African American Populations

    PubMed Central

    Almoguera, Berta; Vazquez, Lyam; Mentch, Frank; Connolly, John; Pacheco, Jennifer A.; Sundaresan, Agnes S.; Peissig, Peggy L.; Linneman, James G.; McCarty, Catherine A.; Crosslin, David; Carrell, David S.; Lingren, Todd; Namjou-Khales, Bahram; Harley, John B.; Larson, Eric; Jarvik, Gail P.; Brilliant, Murray; Williams, Marc S.; Kullo, Iftikhar J.; Hysinger, Erik B.; Hakonarson, Hakon

    2017-01-01

    Rationale: Despite significant advances in knowledge of the genetic architecture of asthma, specific contributors to the variability in the burden between populations remain uncovered. Objectives: To identify additional genetic susceptibility factors of asthma in European American and African American populations. Methods: A phenotyping algorithm mining electronic medical records was developed and validated to recruit cases with asthma and control subjects from the Electronic Medical Records and Genomics network. Genome-wide association analyses were performed in pediatric and adult asthma cases and control subjects with European American and African American ancestry followed by metaanalysis. Nominally significant results were reanalyzed conditioning on allergy status. Measurements and Main Results: The validation of the algorithm yielded an average of 95.8% positive predictive values for both cases and control subjects. The algorithm accrued 21,644 subjects (65.83% European American and 34.17% African American). We identified four novel population-specific associations with asthma after metaanalyses: loci 6p21.31, 9p21.2, and 10q21.3 in the European American population, and the PTGES gene in African Americans. TEK at 9p21.2, which encodes TIE2, has been shown to be involved in remodeling the airway wall in asthma, and the association remained significant after conditioning by allergy. PTGES, which encodes the prostaglandin E synthase, has also been linked to asthma, where deficient prostaglandin E2 synthesis has been associated with airway remodeling. Conclusions: This study adds to understanding of the genetic architecture of asthma in European Americans and African Americans and reinforces the need to study populations of diverse ethnic backgrounds to identify shared and unique genetic predictors of asthma. PMID:27611488

  20. 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…

  1. SUBJECTIVE MEMORY IN OLDER AFRICAN AMERICANS

    PubMed Central

    Sims, Regina C.; Whitfield, Keith E.; Ayotte, Brian J.; Gamaldo, Alyssa A.; Edwards, Christopher L.; Allaire, Jason C.

    2013-01-01

    The current analysis examined (a) if measures of psychological well-being predict subjective memory, and (b) if subjective memory is consistent with actual memory. Five hundred seventy-nine older African Americans from the Baltimore Study of Black Aging completed measures assessing subjective memory, depressive symptomatology, perceived stress, locus of control, and verbal and working memory. Higher levels of perceived stress and greater externalized locus of control predicted poorer subjective memory, but subjective memory did not predict objective verbal or working memory. Results suggest that subjective memory is influenced by aspects of psychological well-being but is unrelated to objective memory in older African Americans. PMID:21424958

  2. Teaching African-American Children.

    ERIC Educational Resources Information Center

    Horton, Harold

    1994-01-01

    Examines the historical blighting of African-American slaves' minds, which stripped them of their African culture. Examines the effect on African-American children, as well as other children of color. Offers suggestions for coping with the problems of modern schools in terms of respecting and teaching these children that the system is the problem,…

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

    PubMed Central

    Abbyad, Christine; Robertson, Trina Reed

    2011-01-01

    Preparation for birthing has focused primarily on Caucasian women. No studies have explored African American women’s birth preparation. From the perceptions of 12 African American maternity health-care providers, this study elicited perceptions of the ways in which pregnant African American women prepare for childbirth. Focus group participants answered seven semistructured questions. Four themes emerged: connecting with nurturers, traversing an unresponsive system, the need to be strong, and childbirth classes not a priority. Recommendations for nurses and childbirth educators include: (a) self-awareness of attitudes toward African Americans, (b) empowering of clients for birthing, (c) recognition of the role that pregnant women’s mothers play, (d) tailoring of childbirth classes for African American women, and (e) research on how racism influences pregnant African American women’s preparation for birthing. PMID:22211059

  4. Challenging controlling images, oppression, poverty and other structural constraints: Survival strategies among African American women in distressed households

    PubMed Central

    Windsor, Liliane Cambraia; Dunlap, Eloise; Golub, Andrew

    2013-01-01

    Powerful controlling images perpetuate misguided messages about impoverished African American women that contribute to the oppression these women endure. These images inform policies and behavior that create and maintain structural barriers such as lack of access to education and meaningful employment further marginalizing oppressed individuals. This article uses in-depth interview data to analyze interlocking oppressions in the lived experience of impoverished African American women. The authentic women’s voices presented serve as a counter narrative of resistance. Our larger goal in writing this paper is to encourage the public, policy makers, service providers and impoverished African American women themselves to fight against controlling images by deconstructing personal biases, educating the public, and developing culturally congruent interventions to social problems. PMID:23555317

  5. Gout in African Americans.

    PubMed

    Krishnan, Eswar

    2014-09-01

    African Americans have a substantially higher prevalence of risk factors for gout than Caucasians. The aim of the present study was to compare the risk for incident gout among African Americans and Caucasians. Incidence rates of physician-diagnosed gout among 11,559 Caucasian men and 931 African American men aged 35 to 57 years and at high cardiovascular risk, observed for 7 years as a part of the Multiple Risk Factor Intervention Trial, were analyzed. Cox regression models were used to account for potential confounding by age, body mass index, diuretic use, hypertension and diabetes status, aspirin and alcohol consumption, and kidney disease. At baseline, after accounting for risk factors, African Americans had a 14% lower prevalence of hyperuricemia than Caucasians. Incidence of gout increased with increasing prevalence of risk factors in both Caucasians and African Americans. Ethnic disparities in incidence rates were most apparent among those without other risk factors for gout. In separate Cox regression models, after accounting for risk factors, African American ethnicity was associated with a hazard ratio of 0.78 (95% confidence interval [CI], 0.66-0.93) for physician-diagnosed gout and 0.88 (95% CI, 0.85-0.90) for incident hyperuricemia. Significant interactions were observed; the association was the strongest (hazard ratio 0.47; 0.37-0.60). These associations were unaffected by addition of serum urate as a covariate or by using alternate case definitions for gout. After accounting for the higher prevalence of risk factors, African American ethnicity is associated with a significantly lower risk for gout and hyperuricemia compared with Caucasian ethnicity. Copyright © 2014 Elsevier Inc. All rights reserved.

  6. Narcolepsy in African Americans

    PubMed Central

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-01-01

    Study Objectives: Although narcolepsy affects 0.02–0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Design/Setting: Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. Patients: 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Results: Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Conclusions: Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. Citation: Kawai M, O'Hara R, Einen M, Lin L

  7. The Education of African-Americans.

    ERIC Educational Resources Information Center

    Willie, Charles V., Ed.; And Others

    The 17 papers in this volume are products of a study group on the education of African Americans that was part of a national project, "The Assessment of the Status of African-Americans." The volume takes a comprehensive look at the education of African Americans, specifically early childhood through postsecondary education, and relevant…

  8. Lung cancer disparities and African-Americans.

    PubMed

    Sin, Mo-Kyung

    2017-07-01

    African-Americans, as historically disadvantaged minorities, have more advanced stages of cancer when diagnosed, lower survival rates, and lower rates of accessing timely care than do Caucasians. Lung cancer incidence and mortality, in particular, are high among African-Americans. The U.S. Preventive Services Task Force recently released an evidence-based lung cancer screening technology called low-dose computerized tomography. High-risk African-Americans might benefit greatly from such screening but not many are aware of this technology. Public health nurses can play a key role in increasing awareness of the technology among African-American communities and encouraging qualified African-Americans to obtain screening. This study discusses issues with lung cancer and smoking among African-Americans, a recently released evidence-based lung cancer screening technology, and implications for public health nurses to enhance uptake of the new screening technology among high-risk African-Americans. © 2017 Wiley Periodicals, Inc.

  9. Acceptance of a community-based navigator program for cancer control among urban African Americans

    PubMed Central

    Halbert, Chanita Hughes; Briggs, Vanessa; Bowman, Marjorie; Bryant, Brenda; Bryant, Debbie Chatman; Delmoor, Ernestine; Ferguson, Monica; Ford, Marvella E.; Johnson, Jerry C.; Purnell, Joseph; Rogers, Rodney; Weathers, Benita

    2014-01-01

    Patient navigation is now a standard component of cancer care in many oncology facilities, but a fundamental question for navigator programs, especially in medically underserved populations, is whether or not individuals will use this service. In this study, we evaluated acceptance of a community-based navigator program for cancer control and identified factors having significant independent associations with navigation acceptance in an urban sample of African Americans. Participants were African American men and women ages 50–75 who were residents in an urban metropolitan city who were referred for navigation. Of 240 participants, 76% completed navigation. Age and perceived risk of developing cancer had a significant independent association with navigation acceptance. Participants who believed that they were at high risk for developing cancer had a lower likelihood of completing navigation compared with those who believed that they had a low risk for developing this disease. The likelihood of completing navigation increased with increases in age. None of the socioeconomic factors or health care variables had a significant association with navigation acceptance. There are few barriers to using community-based navigation for cancer control among urban African Americans. Continued efforts are needed to develop and implement community-based programs for cancer control that are easy to use and address the needs of medically underserved populations. PMID:24173501

  10. Understanding Tobacco Use Onset Among African Americans

    PubMed Central

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

    2016-01-01

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

  11. Older African American Homeless-Experienced Smokers' Attitudes Toward Tobacco Control Policies-Results from the HOPE HOME Study.

    PubMed

    Vijayaraghavan, Maya; Olsen, Pamela; Weeks, John; McKelvey, Karma; Ponath, Claudia; Kushel, Margot

    2018-02-01

    To examine attitudes toward tobacco control policies among older African American homeless-experienced smokers. A qualitative study. Oakland, California. Twenty-two African American older homeless-experienced smokers who were part of a longitudinal study on health and health-related outcomes (Health Outcomes of People Experiencing Homelessness in Older Middle Age Study). We conducted in-depth, semistructured interviews with each participant to explore beliefs and attitudes toward tobacco use and cessation, barriers to smoking cessation, and attitudes toward current tobacco control strategies including raising cigarette prices, smoke-free policies, and graphic warning labels. We used a grounded theory approach to analyze the transcripts. Community social norms supportive of cigarette smoking and co-use of tobacco with other illicit substances were strong motivators of initiation and maintenance of tobacco use. Self-reported barriers to cessation included nicotine dependence, the experience of being homeless, fatalistic attitudes toward smoking cessation, substance use, and exposure to tobacco industry marketing. While participants were cognizant of current tobacco control policies and interventions for cessation, they felt that they were not specific enough for African Americans experiencing homelessness. Participants expressed strong support for strategies that de-normalized tobacco use and advertised the harmful effects of tobacco. Older African American homeless-experienced smokers face significant barriers to smoking cessation. Interventions that advertise the harmful effects of tobacco may be effective in stimulating smoking cessation among this population.

  12. Narcolepsy in African Americans.

    PubMed

    Kawai, Makoto; O'Hara, Ruth; Einen, Mali; Lin, Ling; Mignot, Emmanuel

    2015-11-01

    Although narcolepsy affects 0.02-0.05% of individuals in various ethnic groups, clinical presentation in different ethnicities has never been fully characterized. Our goal was to study phenotypic expression across ethnicities in the United States. Cases of narcolepsy from 1992 to 2013 were identified from searches of the Stanford Center for Narcolepsy Research database. International Classification of Sleep Disorders, Third Edition diagnosis criteria for type 1 and type 2 narcolepsy were used for inclusion, but subjects were separated as with and without cataplexy for the purpose of data presentation. Information extracted included demographics, ethnicity and clinical data, HLA-DQB1*06:02, polysomnography (PSG), multiple sleep latency test (MSLT) data, and cerebrospinal fluid (CSF) hypocretin-1 level. 182 African-Americans, 839 Caucasians, 35 Asians, and 41 Latinos with narcolepsy. Sex ratio, PSG, and MSLT findings did not differ across ethnicities. Epworth Sleepiness Scale (ESS) score was higher and age of onset of sleepiness earlier in African Americans compared with other ethnicities. HLA-DQB1*06:02 positivity was higher in African Americans (91.0%) versus others (76.6% in Caucasians, 80.0% in Asians, and 65.0% in Latinos). CSF hypocretin-1 level, obtained in 222 patients, was more frequently low (≤ 110 pg/ml) in African Americans (93.9%) versus Caucasians (61.5%), Asians (85.7%) and Latinos (75.0%). In subjects with low CSF hypocretin-1, African Americans (28.3%) were 4.5 fold more likely to be without cataplexy when compared with Caucasians (8.1%). Narcolepsy in African Americans is characterized by earlier symptom onset, higher Epworth Sleepiness Scale score, higher HLA-DQB1*06:02 positivity, and low cerebrospinal fluid hypocretin-1 level in the absence of cataplexy. In African Americans, more subjects without cataplexy have type 1 narcolepsy. © 2015 Associated Professional Sleep Societies, LLC.

  13. An ImmunoChip study of multiple sclerosis risk in African Americans

    PubMed Central

    Isobe, Noriko; Madireddy, Lohith; Khankhanian, Pouya; Matsushita, Takuya; Caillier, Stacy J.; Moré, Jayaji M.; Gourraud, Pierre-Antoine; McCauley, Jacob L.; Beecham, Ashley H.; Piccio, Laura; Herbert, Joseph; Khan, Omar; Cohen, Jeffrey; Stone, Lael; Santaniello, Adam; Cree, Bruce A. C.; Onengut-Gumuscu, Suna; Rich, Stephen S.; Hauser, Stephen L.; Sawcer, Stephen

    2015-01-01

    The aims of this study were: (i) to determine to what degree multiple sclerosis-associated loci discovered in European populations also influence susceptibility in African Americans; (ii) to assess the extent to which the unique linkage disequilibrium patterns in African Americans can contribute to localizing the functionally relevant regions or genes; and (iii) to search for novel African American multiple sclerosis-associated loci. Using the ImmunoChip custom array we genotyped 803 African American cases with multiple sclerosis and 1516 African American control subjects at 130 135 autosomal single nucleotide polymorphisms. We conducted association analysis with rigorous adjustments for population stratification and admixture. Of the 110 non-major histocompatibility complex multiple sclerosis-associated variants identified in Europeans, 96 passed stringent quality control in our African American data set and of these, >70% (69) showed over-representation of the same allele amongst cases, including 21 with nominally significant evidence for association (one-tailed test P < 0.05). At a further eight loci we found nominally significant association with an alternate correlated risk-tagging single nucleotide polymorphism from the same region. Outside the regions known to be associated in Europeans, we found seven potentially associated novel candidate multiple sclerosis variants (P < 10−4), one of which (rs2702180) also showed nominally significant evidence for association (one-tailed test P = 0.034) in an independent second cohort of 620 African American cases and 1565 control subjects. However, none of these novel associations reached genome-wide significance (combined P = 6.3 × 10−5). Our data demonstrate substantial overlap between African American and European multiple sclerosis variants, indicating common genetic contributions to multiple sclerosis risk. PMID:25818868

  14. HIV Risk Among Young African American Men Who Have Sex With Men: A Case–Control Study in Mississippi

    PubMed Central

    Dorell, Christina G.; Mena, Leandro A.; Thomas, Peter E.; Toledo, Carlos A.; Heffelfinger, James D.

    2011-01-01

    Objectives. We conducted a case–control study in the Jackson, Mississippi, area to identify factors associated with HIV infection among young African American men who have sex with men (MSM). Methods. During February to April 2008, we used surveillance records to identify young (16–25 years old) African American MSM diagnosed with HIV between 2006 and 2008 (case participants) and recruited young African American MSM who did not have HIV (controls). Logistic regression analysis was used to assess factors associated with HIV infection. Results. In a multivariable analysis of 25 case participants and 85 controls, having older male partners (adjusted odds ratio [OR] = 5.5; 95% confidence interval [CI] = 1.8, 17.3), engaging in unprotected anal intercourse with casual male partners (adjusted OR = 6.3; 95% CI = 1.8, 22.3), and being likely to give in to a partner who wanted to have unprotected sex (adjusted OR = 5.0; 95% CI = 1.2, 20.6) were associated with HIV infection. Conclusions. Given the high prevalence of risk behaviors among the young African American MSM in our study, HIV prevention efforts must begin before or during early adolescence and need to focus on improving negotiation and communication regarding sex. PMID:21088266

  15. Technology-Intensified Diabetes Education Study (TIDES) in African Americans with type 2 diabetes: study protocol for a randomized controlled trial.

    PubMed

    Williams, Joni S; Lynch, Cheryl P; Knapp, Rebecca G; Egede, Leonard E

    2014-11-25

    Compared to American Whites, African Americans have a higher prevalence of type 2 diabetes mellitus (T2DM), experiencing poorer metabolic control and greater risks for complications and death. Patient-level factors, such as diabetes knowledge, self-management skills, empowerment, and perceived control, account for >90% of the variance observed in outcomes between these racial groups. There is strong evidence that self-management interventions that include telephone-delivered diabetes education and skills training are effective at improving metabolic control in diabetes. Web-based home telemonitoring systems in conjunction with active care management are also effective ways to lower glycosylated hemoglobin A1c values when compared to standard care, and provide feedback to patients; however, there are no studies in African Americans with poorly controlled T2DM that examine the use of technology-based feedback to tailor or augment diabetes education and skills training. This study provides a unique opportunity to address this gap in the literature. We describe an ongoing 4-year randomized clinical trial, which will test the efficacy of a technology-intensified diabetes education and skills training (TIDES) intervention in African Americans with poorly controlled T2DM. Two hundred male and female AfricanAmerican participants, 21 years of age or older and with a glycosylated hemoglobin A1c level ≥ 8%, will be randomized into one of two groups for 12 weeks of telephone interventions: (1) TIDES intervention group or (2) a usual-care group. Participants will be followed for 12 months to ascertain the effect of the interventions on glycemic control. Our primary hypothesis is that, among African Americans with poorly controlled T2DM, patients randomized to the TIDES intervention will have significantly greater reduction in glycosylated hemoglobin A1c at 12 months of follow-up compared to the usual-care group. Results from this study will add to the current literature

  16. 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…

  17. Investigating Instructional Practices of an African American Male Mathematics Teacher with Underachieving African American Male Students

    ERIC Educational Resources Information Center

    Muhammad, Rhonda K.

    2012-01-01

    This qualitative study examined the instructional practices of an experienced African American mathematics teacher to determine his perceived capabilities in augmenting academic proficiency for his African American male students. Provided in this descriptive case study are the lived experiences of an African American male teacher working to move…

  18. African-American teen smokers: issues to consider for cessation treatment.

    PubMed Central

    Moolchan, E. T.; Berlin, I.; Robinson, M. L.; Cadet, J. L.

    2000-01-01

    Previous reports have indicated ethnic differences in both tobacco-related morbidity and treatment outcome for smoking cessation among adults. We assessed smoking-related characteristics in African-American and non-African American teenagers applying to a cessation trial. 115 teens (15.9 +/- 1.8 years, 68% females, 27% African-American) responded via telephone to media ads. Self-reported sociodemographic, medical and smoking-related data were obtained to determine pre-eligibility for a full intake screen prior to trial participation. Compared to non-African American, African American teen applicants were older (16.4 +/- 1.7 years versus 15.6 +/- 1.6; p = 0.015), had lower Fagerström Test for Nicotine Dependence (FTND) scores (5.3 +/- 2.3 versus 6.1 +/- 1.8; p = 0.018, ANOVA controlling for age) and smoked fewer cigarettes on the weekend (27 +/- 16 versus 38 +/- 17; p = 0.001). African American teens reported similar duration of smoking (3.3 +/- 1.4 versus 3.1 +/- 1.5 years) and time elapsed between first cigarette ever smoked and daily smoking (0.7 +/- 0.9 versus 0.6 +/- 0.7 years). African American and non-African American teens had similar motivation to quit scores and frequency of reported health problems (e.g., asthma, psychiatric conditions). These data suggest that cessation treatment programs designed for African American youth should include lower Fagerstrom-defined levels, and possibly other criteria for tobacco dependence. These observations also highlight the importance of ethnocultural issues in treatment research programs. PMID:11202758

  19. 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…

  20. An ImmunoChip study of multiple sclerosis risk in African Americans.

    PubMed

    Isobe, Noriko; Madireddy, Lohith; Khankhanian, Pouya; Matsushita, Takuya; Caillier, Stacy J; Moré, Jayaji M; Gourraud, Pierre-Antoine; McCauley, Jacob L; Beecham, Ashley H; Piccio, Laura; Herbert, Joseph; Khan, Omar; Cohen, Jeffrey; Stone, Lael; Santaniello, Adam; Cree, Bruce A C; Onengut-Gumuscu, Suna; Rich, Stephen S; Hauser, Stephen L; Sawcer, Stephen; Oksenberg, Jorge R

    2015-06-01

    The aims of this study were: (i) to determine to what degree multiple sclerosis-associated loci discovered in European populations also influence susceptibility in African Americans; (ii) to assess the extent to which the unique linkage disequilibrium patterns in African Americans can contribute to localizing the functionally relevant regions or genes; and (iii) to search for novel African American multiple sclerosis-associated loci. Using the ImmunoChip custom array we genotyped 803 African American cases with multiple sclerosis and 1516 African American control subjects at 130 135 autosomal single nucleotide polymorphisms. We conducted association analysis with rigorous adjustments for population stratification and admixture. Of the 110 non-major histocompatibility complex multiple sclerosis-associated variants identified in Europeans, 96 passed stringent quality control in our African American data set and of these, >70% (69) showed over-representation of the same allele amongst cases, including 21 with nominally significant evidence for association (one-tailed test P < 0.05). At a further eight loci we found nominally significant association with an alternate correlated risk-tagging single nucleotide polymorphism from the same region. Outside the regions known to be associated in Europeans, we found seven potentially associated novel candidate multiple sclerosis variants (P < 10(-4)), one of which (rs2702180) also showed nominally significant evidence for association (one-tailed test P = 0.034) in an independent second cohort of 620 African American cases and 1565 control subjects. However, none of these novel associations reached genome-wide significance (combined P = 6.3 × 10(-5)). Our data demonstrate substantial overlap between African American and European multiple sclerosis variants, indicating common genetic contributions to multiple sclerosis risk. © The Author (2015). Published by Oxford University Press on behalf of the Guarantors of Brain. All

  1. An African Ancestry-Specific Allele of CTLA4 Confers Protection against Rheumatoid Arthritis in African Americans

    PubMed Central

    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

    2009-01-01

    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 ∼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 (4.462×10−26, 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 = 2.4×10−28, 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. PMID:19300490

  2. African American and Black Caribbean Feelings of Closeness to Africans

    PubMed Central

    Thornton, Michael C.; Taylor, Robert Joseph; Chatters, Linda M.; Forsythe-Brown, Ivy

    2016-01-01

    African American and Black Caribbean relations dominate research on interactions across black ethnic divides. Using National Survey of American Life data, we explore a different aspect of black interethnic attitudes: how close these groups feel toward Africans. African Americans and Black Caribbeans were largely similar in their feelings of closeness to Africans. For Black Caribbeans, younger and male respondents, those reporting higher levels of financial strain, living in the northeast and persons who immigrated to the United States at least 11 years ago, report feeling especially close to Africans. Being male was the only significant correlate among African Americans. The findings are discussed in relation to how race, ethnicity and national origin shape personal identities within the U.S. and their significance for intergroup perceptions. These broader issues warrant further consideration in light of assertions that race as a defining feature of American life and intergroup relations is obsolete. PMID:28943747

  3. Older African American Homeless-Experienced Smokers’ Attitudes Toward Tobacco Control Policies—Results from the HOPE HOME Study

    PubMed Central

    Vijayaraghavan, Maya; Olsen, Pamela; Weeks, John; McKelvey, Karma; Ponath, Claudia; Kushel, Margot

    2018-01-01

    Purpose To examine attitudes toward tobacco control policies among older African American homeless-experienced smokers. Approach A qualitative study. Setting Oakland, California. Participants Twenty-two African American older homeless-experienced smokers who were part of a longitudinal study on health and health-related outcomes (Health Outcomes of People Experiencing Homelessness in Older Middle Age Study). Method We conducted in-depth, semistructured interviews with each participant to explore beliefs and attitudes toward tobacco use and cessation, barriers to smoking cessation, and attitudes toward current tobacco control strategies including raising cigarette prices, smoke-free policies, and graphic warning labels. We used a grounded theory approach to analyze the transcripts. Results Community social norms supportive of cigarette smoking and co-use of tobacco with other illicit substances were strong motivators of initiation and maintenance of tobacco use. Self-reported barriers to cessation included nicotine dependence, the experience of being homeless, fatalistic attitudes toward smoking cessation, substance use, and exposure to tobacco industry marketing. While participants were cognizant of current tobacco control policies and interventions for cessation, they felt that they were not specific enough for African Americans experiencing homelessness. Participants expressed strong support for strategies that de-normalized tobacco use and advertised the harmful effects of tobacco. Conclusion Older African American homeless-experienced smokers face significant barriers to smoking cessation. Interventions that advertise the harmful effects of tobacco may be effective in stimulating smoking cessation among this population. PMID:28893086

  4. Understanding Tobacco Use Onset Among African Americans.

    PubMed

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

    2016-04-01

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

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

    PubMed

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

    2015-10-01

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

  7. Genetic Heterogeneity in Colorectal Cancer Associations in Americans of African vs. European Descent

    PubMed Central

    Kupfer, Sonia S.; Anderson, Jeffrey R.; Hooker, Stanley; Skol, Andrew; Kittles, Rick A.; Keku, Temitope O.; Sandler, Robert S.; Ellis, Nathan A.

    2013-01-01

    Background & Aims Genome-wide association studies of colorectal cancer (CRC) have identified risk variants in 10 genomic regions. None of these studies included African Americans, who have the highest incidence and mortality from CRC in the US. For the 10 genomic regions, we performed an association study of Americans of African and European descent. Methods We genotyped 22 single nucleotide polymorphisms (SNPs) in DNA samples from 1194 patients with CRC (795 African Americans and 399 European Americans) and 1352 controls (985 African Americans and 367 European Americans). At chromosome 8q24.21 region 3, we analyzed 6 SNPs from 1000 African American cases and 1393 controls. Association testing was done using multivariate logistic regression controlling for ancestry, age, and sex. Results Sizes and directions of association for all SNPs tested in European Americans were consistent with previously published studies, but for 9 of 22 SNPs tested in African Americans, they were of an opposite direction. Among African Americans, the SNP rs6983267 at 8q24.21 was not associated with CRC (odds ratio [OR]=1.18; P=0.12); instead, the 8q24.21 SNP rs7014346 (OR=1.15; p=0.03) was associated with CRC in this population. At 15q13.3, rs10318 was associated with CRC in both populations. At 10p14, the opposite allele of rs10795668 was associated with CRC in African Americans (OR=1.35; P=0.04). At 11q23.1, rs3802842 was significantly associated with rectal cancer risk only among African Americans (OR 1.34; P=0.01); this observation was made in previous studies. Among European Americans, SNPs at 8q24.21, 11q23.1, and 16q22.1 were associated with CRC, in agreement with previous reports. Conclusion There is genetic heterogeneity in CRC associations in Americans of African vs. European descent. PMID:20659471

  8. 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)

  9. 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…

  10. Who Will Teach African American Youth?

    ERIC Educational Resources Information Center

    Gill, Wali

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

  11. Physical Activity, Exercise, and Nutrition Interventions for Weight Control in African American Women

    ERIC Educational Resources Information Center

    Asare, Matthew; Sharma, Manoj

    2010-01-01

    The purpose of this paper was to review the physical activity, exercise, and nutrition related weight control interventions done with African American women that were published between 2006 and 2010 and suggest ways of enhancing these interventions. A total of 13 studies met the inclusion criteria. The review found significant results with regard…

  12. Obesity-Associated Hypertension: the Upcoming Phenotype in African-American Women.

    PubMed

    Samson, Rohan; Qi, Andrea; Jaiswal, Abhishek; Le Jemtel, Thierry H; Oparil, Suzanne

    2017-05-01

    The present obesity epidemic particularly affects African-American women. Whether the obesity epidemic will alter the hypertension phenotype in African-American women is entertained. The prevalence of morbid obesity is steadily increasing in African-American women, who are prone to developing hypertension (HTN) even in the absence of obesity. The obesity-associated hypertension phenotype is characterized by marked sympathetic nervous system activation and resistance/refractoriness to antihypertensive therapy. Weight loss achieved through lifestyle interventions and pharmacotherapy has a modest and rarely sustained antihypertensive effect. In contrast, bariatric surgery has a sustained antihypertensive effect, as evidenced by normalization of hypertension or lessening of antihypertensive therapy. The prevalence of HTN and its obesity-associated phenotype is likely to increase in African-American women over the next decades. Obese African-American women may be increasingly referred for bariatric surgery when hypertension remains uncontrolled despite lifestyle interventions and pharmacological therapy for weight loss and blood pressure (BP) control.

  13. The Disproportionate Cost of Smoking for African Americans in California

    PubMed Central

    Sung, Hai-Yen; Tucker, Lue-Yen; Stark, Brad

    2010-01-01

    Objectives. We estimated the economic impact of smoking on African Americans in California in 2002, including smoking-attributable health care expenditures and productivity losses from smoking-caused mortality. Methods. We estimated econometric models of smoking-attributable ambulatory care, prescription drugs, inpatient care, and home health care using national and state survey data. We assessed smoking-attributable mortality using epidemiological models. Results. Adult smoking prevalence for African Americans was 19.3% compared with 15.4% for all Californians. The health care cost of smoking was $626 million for the African American community. A total of 3013 African American Californians died of smoking-attributable illness in 2002, representing a loss of over 49 000 years of life and $784 million in productivity. The total cost of smoking for this community amounted to $1.4 billion, or $1.8 billion expressed in 2008 dollars. Conclusions. Although African Americans account for 6% of the California adult population, they account for over 8% of smoking-attributable expenditures and fully 13% of smoking-attributable mortality costs. Our findings confirm the need to tailor tobacco control programs to African Americans to mitigate the disproportionate burden of smoking for this community. PMID:19965569

  14. Mammography Adherence in African-American Women: Results of a Randomized Controlled Trial.

    PubMed

    Gathirua-Mwangi, Wambui G; Monahan, Patrick O; Stump, Timothy; Rawl, Susan M; Skinner, Celette Sugg; Champion, Victoria L

    2016-02-01

    Breast cancer is the second leading cause of cancer mortality among women in the developed world. Mammography screening is especially important for African-Americans because they experience a greater mortality (OR = 1.38) than Caucasians despite having a lower incidence of breast cancer. The purpose of this study was to compare the effects of two interventions with usual care on mammography adherence among African-American women. A subsample of African-American women (n = 244) aged 41-65 years who had not had a mammogram in the last 15 months and no history of breast cancer was randomly assigned to receive (1) mailed interactive DVD, (2) computer-tailored telephone counseling, or (3) usual care. The DVD intervention was five times more effective than usual care for promoting mammography screening at 6 months follow-up among women who earned less than $30,000 (OR = 5.3). Compared to usual care, neither the DVD nor phone produced significant effects for women with household incomes >$30,000. Use of a mailed DVD for low-income African-American women may be an effective way to increase mammography adherence.

  15. Community Interventions to Improve Glycemic Control in African Americans With Type 2 Diabetes: A Systemic Review

    PubMed Central

    Smalls, Brittany L.; Walker, Rebekah J.; Bonilha, Heather S.; Campbell, Jennifer A.; Egede, Leonard E.

    2015-01-01

    Purpose: The purpose of this study was to conduct a systematic review of published community interventions to evaluate different components of community interventions and their ability to positively impact glycemic control in African Americans with T2DM. Methods: Medline, PsychInfo, and CINAHL were searched for potentially eligible studies published from January 2000 through January 2012. The following inclusion criteria were established for publications: (1) describe a community intervention, not prevention; (2) specifically indicate, in data analysis and results, the impact of the community intervention on African American adults, 18 years and older; (3) measure glycemic control (HbA1C) as an outcome measure; and (4) involve patients in a community setting, which excludes hospitals and hospital clinics. Results: Thirteen studies out of 9,233 articles identified in the search met the predetermined inclusion criteria. There were 5 randomized control trials and 3 reported improved glycemic control in the intervention group compared to the control group at the completion of the study. Of the 8 studies that were not randomized control trials, 6 showed a statistically significant change in HbA1C. Conclusion: In general, the community interventions assessed led to significant reductions in HbA1C in African Americans with type 2 diabetes. Community health workers did not have a greater impact on glycemic control in this sample. The findings of this study provides insight for designing community-based interventions in the future, such as including use of multiple delivery methods, consideration of mobile device software, nutritionist educator, and curriculum-based approaches. PMID:26156923

  16. African-American Academic Nurse Leader's Role in Persistence of African-American Baccalaureate Nursing Students

    ERIC Educational Resources Information Center

    Nelson, Kesha Marie

    2017-01-01

    African-American baccalaureate nursing students have a limited persistence to graduation. This constructivist grounded theory study was designed to generate a substantive theory, emerged from these data, that explained and provided insight the African-American academic nurse leader's role in the persistence to graduation of African-American…

  17. Differences in cultural beliefs and values among African American and European American men with prostate cancer.

    PubMed

    Hughes Halbert, Chanita; Barg, Frances K; Weathers, Benita; Delmoor, Ernestine; Coyne, James; Wileyto, E Paul; Arocho, Justin; Mahler, Brandon; Malkowicz, S Bruce

    2007-07-01

    Although cultural values are increasingly being recognized as important determinants of psychological and behavioral outcomes following cancer diagnosis and treatment, empirical data are not available on cultural values among men. This study evaluated differences in cultural values related to religiosity, temporal orientation, and collectivism among African American and European American men. Participants were 119 African American and European American men who were newly diagnosed with early-stage and locally advanced prostate cancer. Cultural values were evaluated by self-report using standardized instruments during a structured telephone interview. After controlling for sociodemographic characteristics, African American men reported significantly greater levels of religiosity (Beta = 24.44, P < .001) compared with European American men. African American men (Beta = 6.30, P < .01) also reported significantly greater levels of future temporal orientation. In addition, men with more aggressive disease (eg, higher Gleason scores) (Beta = 5.11, P < .01) and those who were pending treatment (Beta = -6.42, P < .01) reported significantly greater levels of future temporal orientation. These findings demonstrate that while ethnicity is associated with some cultural values, clinical experiences with prostate cancer may also be important. This underscores the importance of evaluating the effects of both ethnicity and clinical factors in research on the influence of cultural values on cancer prevention and control.

  18. African American Male Adolescents' Hostile Responses to Perceived Racial Discrimination.

    ERIC Educational Resources Information Center

    Wakefield, William D.; Hudley, Cynthia

    This study examined the hostile responses of adolescent African American males to acts of racial discrimination as a function of audience presence, noting attributions of personal control. Participants were 250 male African American students in grades 9-12 in an urban multiethnic high school who completed the Discrimination Response Index (DRI).…

  19. Beyond parenting practices: extended kinship support and the academic adjustment of African-American and European-American teens.

    PubMed

    Pallock, Linda L; Lamborn, Susie D

    2006-10-01

    This study examined adolescents' perceptions of parenting practices and extended kinship support in relation to academic adjustment for 104 African American and 60 European American 9th and 10th graders (14 and 15 year olds). For African-American teens, parental acceptance was associated with school values, teacher bonding, and work orientation. Higher levels of behavioral control and lower levels of psychological control were associated with a stronger work orientation. After accounting for the demographic variables and the three parenting practices, higher levels of extended kinship support related to stronger school values, higher teacher bonding, and a stronger work orientation. For European-American teens, parental acceptance related to academic adjustment, including stronger school values, higher teacher bonding, and a stronger work orientation. European-American adolescents with stronger extended kinship networks reported higher teacher bonding and a stronger work orientation. Results indicate the importance of extended kinship support for both African-American and European-American adolescents.

  20. The counseling African Americans to Control Hypertension (CAATCH) Trial: baseline demographic, clinical, psychosocial, and behavioral characteristics.

    PubMed

    Fernandez, Senaida; Tobin, Jonathan N; Cassells, Andrea; Diaz-Gloster, Marleny; Kalida, Chamanara; Ogedegbe, Gbenga

    2011-09-01

    Effectiveness of combined physician and patient-level interventions for blood pressure (BP) control in low-income, hypertensive African Americans with multiple co-morbid conditions remains largely untested in community-based primary care practices. Demographic, clinical, psychosocial, and behavioral characteristics of participants in the Counseling African American to Control Hypertension (CAATCH) Trial are described. CAATCH evaluates the effectiveness of a multi-level, multi-component, evidence-based intervention compared with usual care (UC) in improving BP control among poorly controlled hypertensive African Americans who receive primary care in Community Health Centers (CHCs). Participants included 1,039 hypertensive African Americans receiving care in 30 CHCs in the New York Metropolitan area. Baseline data on participant demographic, clinical (e.g., BP, anti-hypertensive medications), psychosocial (e.g., depression, medication adherence, self-efficacy), and behavioral (e.g., exercise, diet) characteristics were gathered through direct observation, chart review, and interview. The sample was primarily female (71.6%), middle-aged (mean age = 56.9 ± 12.1 years), high school educated (62.4%), low-income (72.4% reporting less than $20,000/year income), and received Medicaid (35.9%) or Medicare (12.6%). Mean systolic and diastolic BP were 150.7 ± 16.7 mm Hg and 91.0 ± 10.6 mm Hg, respectively. Participants were prescribed an average of 2.5 ± 1.9 antihypertensive medications; 54.8% were on a diuretic; 33.8% were on a beta blocker; 41.9% were on calcium channel blockers; 64.8% were on angiotensin converting enzyme (ACE) inhibitors/angiotensin receptor blockers (ARBs). One-quarter (25.6%) of the sample had resistant hypertension; one-half (55.7%) reported medication non-adherence. Most (79.7%) reported one or more co-morbid medical conditions. The majority of the patients had a Charlson Co-morbidity score ≥ 2. Diabetes mellitus was common (35.8%), and moderate

  1. Can stories influence African-American patients' intentions to change hypertension management behaviors? A randomized control trial.

    PubMed

    Bokhour, Barbara G; Fix, Gemmae M; Gordon, Howard S; Long, Judith A; DeLaughter, Kathryn; Orner, Michelle B; Pope, Charlene; Houston, Thomas K

    2016-09-01

    Information-only interventions for hypertension management have limited effectiveness, particularly among disadvantaged populations. We assessed the impact of viewing African-American patients' stories of successfully controlling hypertension on intention to change hypertension management behaviors and engagement with educational materials. In a three-site randomized trial, 618 African-American Veterans with uncontrolled hypertension viewed an information-only DVD about hypertension (control) or a DVD adding videos of African-American Veterans telling stories about successful hypertension management (intervention). After viewing, patients were asked about their engagement with the DVD, and their intentions to change behavior. Mean scores were compared with two-sided t-tests. Results favored the Stories intervention, with significantly higher emotional engagement versus control (4.3 vs. 2.2 p<0.0001). Intervention patients reported significantly greater intentions to become more physically active (4.6 vs. 4.4, p=0.018), use salt substitutes (3.9 vs. 3.4, p=0.006), talk openly with their doctor about hypertension (4.6 vs. 4.5, p=0.049), and remember to take hypertension medication (4.8 vs. 4.6, p=0.04). Patients were more emotionally engaged and reported intentions to change behavior when watching real patient hypertension management success stories. Stories may be more influential than information alone, and represent a scalable approach to modifying behavioral intention. Published by Elsevier Ireland Ltd.

  2. Chronic Systemic Immune Dysfunction in African-Americans with Small Vessel-Type Ischemic Stroke.

    PubMed

    Brown, Candice M; Bushnell, Cheryl D; Samsa, Gregory P; Goldstein, Larry B; Colton, Carol A

    2015-12-01

    The incidence of small vessel-type (lacunar) ischemic strokes is greater in African-Americans compared to whites. The chronic inflammatory changes that result from lacunar stroke are poorly understood. To elucidate these changes, we measured serum inflammatory and thrombotic biomarkers in African-Americans at least 6 weeks post-stroke compared to control individuals. Cases were African-Americans with lacunar stroke (n = 30), and controls were age-matched African-Americans with no history of stroke or other major neurologic disease (n = 37). Blood was obtained >6 weeks post-stroke and was analyzed for inflammatory biomarkers. Freshly isolated peripheral blood mononuclear cells were stimulated with lipopolysaccharide (LPS) to assess immune responsiveness in a subset of cases (n = 5) and controls (n = 4). After adjustment for covariates, the pro-inflammatory biomarkers, soluble vascular cadherin adhesion molecule-1 (sVCAM-1) and thrombin anti-thrombin (TAT), were independently associated with lacunar stroke. Immune responsiveness to LPS challenge was abnormal in cases compared to controls. African-Americans with lacunar stroke had elevated blood levels of VCAM-1 and TAT and an abnormal response to acute immune challenge >6 weeks post-stroke, suggesting a chronically compromised systemic inflammatory response.

  3. African American cancer patients' pain experience.

    PubMed

    Im, Eun-Ok; Lim, Hyun-Ju; Clark, Maresha; Chee, Wonshik

    2008-01-01

    Although very little is known about African American cancer patients' pain experience, a few studies have indicated that their cancer pain experience is unique and somewhat different from that of other ethnic groups. The purpose of the study reported in this article was to explore African American cancer patients' pain experience using an online forum. This study was a qualitative online forum designed from a feminist perspective and conducted among 11 African American cancer patients who were recruited through both Internet and real settings. Nine online forum topics were used to administer the 6-month online forum, and the data were analyzed using thematic analysis. Four themes emerged through the data analysis process. First, participants viewed cancer as a challenge in life that they should fight against. Second, cancer pain was differentiated from ordinary pain because cancer was stigmatized in their culture. Third, participants viewed that African Americans, especially women, were culturally raised to be strong, and this African American cultural heritage inhibited cancer patients from expressing pain and seeking help for pain management. Finally, the findings indicated certain changes in perspectives among African American cancer patients during the disease process, which might make them tolerate pain through praying to God and reading the Bible. Based on the findings, we suggest further studies among diverse groups of African American cancer patients, with a focus on cultural attitudes toward cancer pain and influences of family on cancer pain experience.

  4. Can Faith and Hospice Coexist: Is the African American Church the Key to Increased Hospice Utilization for African Americans?

    PubMed

    Townsend, Apollo; March, Alice L; Kimball, Jan

    2017-01-01

    African Americans are twice as likely as Caucasian Americans to choose aggressive hospital treatment when death is imminent. Repeat hospitalizations are traumatic for patients and drain patient and health system resources. Hospice care is a specialized alternative that vastly improves patient quality of life at end-of-life. This study was conducted to determine if hospices partnering with African American churches to disseminate hospice education materials could increase utilization of hospice services by African Americans. Members of two African American churches (N = 34) participated in focus group discussions to elicit beliefs about hospice care. Focus group transcripts were coded and comments were grouped according to theme. Six themes were identified. Lack of knowledge about hospice services and spiritual beliefs emerged as the top two contributing factors for underutilization of hospice services. Study findings support partnerships between hospices and African American churches to provide hospice education to the African American community. © The Author(s) 2015.

  5. 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 within…

  6. Defense.gov Special Report: African-American History Month

    Science.gov Websites

    Department of Defense Submit Search African-American History Month: At the Crossroads of Freedom and Equality Links Air Force African-American History Month Special Report Naval History and Heritage Command , African American Navy Experience 2013 African American/Black History Month Tri-signed Letter Presidential

  7. Some African American Males' Perspectives on the Black Woman.

    ERIC Educational Resources Information Center

    Burrow, Rufus, Jr.

    1992-01-01

    Presents views of Frederick Douglass, W. E. B. Du Bois, Malcolm X, and James Hal Cone (African-American male leaders) toward African-American women in the United States. Discusses the role of African-American men in addressing and eradicating sexism in African-American churches and the African-American community. (SLD)

  8. The African American Women and Mass Media campaign: a CDC breast cancer screening project.

    PubMed

    Hall, Ingrid J; Rim, Sun Hee; Johnson-Turbes, C Ashani; Vanderpool, Robin; Kamalu, Ngozi N

    2012-11-01

    For decades, black radio has reached African American communities with relevant, culturally appropriate information, and it continues to be an ideal communication channel to use for contemporary health promotion. In an effort to combat excess breast cancer mortality rates and help eliminate cancer disparities among low-income African American women, the Centers for Disease Control and Prevention's (CDC) Division of Cancer Prevention and Control designed, implemented, and evaluated the African American Women and Mass Media (AAMM) pilot campaign. The AAMM campaign uses black radio, radio stations with broad African American listenership, as a platform for targeted, culturally competent health promotion and outreach to low-income, African American women. The AAMM campaign uses radio advertisements and print materials disseminated in predominantly African American neighborhoods to promote awareness of breast cancer, early detection, and the CDC's National Breast and Cervical Cancer Early Detection Program (NBCCEDP). Evaluation of the AAMM campaign found that the campaign successfully reached its target audience of low-income, African American women and increased women's awareness of breast cancer screening services through the Breast and Cervical Cancer Program in Savannah and Macon, Georgia.

  9. The African American Women and Mass Media Campaign: A CDC Breast Cancer Screening Project

    PubMed Central

    Hall, Ingrid J.; Rim, Sun Hee; Johnson-Turbes, C. Ashani; Vanderpool, Robin; Kamalu, Ngozi N.

    2015-01-01

    For decades, black radio has reached African American communities with relevant, culturally appropriate information, and it continues to be an ideal communication channel to use for contemporary health promotion. In an effort to combat excess breast cancer mortality rates and help eliminate cancer disparities among low-income African American women, the Centers for Disease Control and Prevention’s (CDC) Division of Cancer Prevention and Control designed, implemented, and evaluated the African American Women and Mass Media (AAMM) pilot campaign. The AAMM campaign uses black radio, radio stations with broad African American listenership, as a platform for targeted, culturally competent health promotion and outreach to low-income, African American women. The AAMM campaign uses radio advertisements and print materials disseminated in predominantly African American neighborhoods to promote awareness of breast cancer, early detection, and the CDC’s National Breast and Cervical Cancer Early Detection Program (NBCCEDP). Evaluation of the AAMM campaign found that the campaign successfully reached its target audience of low-income, African American women and increased women’s awareness of breast cancer screening services through the Breast and Cervical Cancer Program in Savannah and Macon, Georgia. PMID:23072329

  10. Understanding the Strengths of African American Families.

    ERIC Educational Resources Information Center

    Littlejohn-Blake, Sheila M.; Darling, Carol Anderson

    1993-01-01

    Focuses on strengths of African-American families and how they function, relevant conceptual approaches, and trends and issues in studying African-American families that can facilitate understanding. A shift from studying dysfunctional families to more positive aspects can help African-American families meet societal challenges. (SLD)

  11. 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,…

  12. Community-Based Participatory Research to Promote Healthy Diet and Nutrition and Prevent and Control Obesity Among African-Americans: a Literature Review.

    PubMed

    Coughlin, Steven S; Smith, Selina A

    2017-04-01

    The literature on community-based participatory research (CBPR) approaches for promoting healthy diet and nutrition and preventing and controlling obesity in African-American communities was systematically reviewed as part of the planning process for new research. CBPR studies of diet, nutrition, and weight management among African-Americans were identified from 1989 through October 31, 2015, using PubMed and the Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases and MeSH term and keyword searches. A total of 16 CBPR studies on healthy diet, nutrition, and weight management among African-Americans were identified; outcome evaluation results were available for all but two. Of the remaining 14 studies, 11 focused on adults, 1 on children, and 2 on both children and adults. Eight studies employed CBPR methods to address diet, nutrition, and weight management in church settings. Four had a cluster-randomized controlled design. Others had a pre-post test, quasi-experimental, or uncontrolled design. Only one study addressed four levels of the socioecological model; none addressed all five levels of the model. The studies identified in this review indicate that CBPR approaches can be effective for promoting healthy diet, nutrition, and weight management among African-American adults, but there is a need for additional studies with rigorous study designs that overcome methodologic limitations of many existing studies. There is only limited evidence for the effectiveness of CBPR approaches for promoting healthy eating and weight control among African-American children and adolescents. To address health disparities, additional CBPR studies are needed to promote healthy diet, nutrition, and weight management in African-American communities. Of particular interest are multilevel CBPR studies that include interventions aimed at multiple levels of the socioecological model.

  13. 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

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

    PubMed

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

    2006-03-01

    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. 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. 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. 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 Caucasians. Overall survival in

  15. Peer mentoring and financial incentives to improve glucose control in African American veterans: a randomized trial.

    PubMed

    Long, Judith A; Jahnle, Erica C; Richardson, Diane M; Loewenstein, George; Volpp, Kevin G

    2012-03-20

    Compared with white persons, African Americans have a greater incidence of diabetes, decreased control, and higher rates of microvascular complications. A peer mentorship model could be a scalable approach to improving control in this population and reducing disparities in diabetic outcomes. To determine whether peer mentors or financial incentives are superior to usual care in helping African American veterans decrease their hemoglobin A(1c) (HbA(1c)) levels. A 6-month randomized, controlled trial. (ClinicalTrials.gov registration number: NCT01125956) Philadelphia Veterans Affairs Medical Center. African American veterans aged 50 to 70 years with persistently poor diabetes control. 118 patients were randomly assigned to 1 of 3 groups: usual care, a peer mentoring group, and a financial incentives group. Usual care patients were notified of their starting HbA(1c) level and recommended goals for HbA(1c). Those in the peer mentoring group were assigned a mentor who formerly had poor glycemic control but now had good control (HbA(1c) level ≤7.5%). The mentor was asked to talk with the patient at least once per week. Peer mentors were matched by race, sex, and age. Patients in the financial incentive group could earn $100 by decreasing their HbA(1c) level by 1% and $200 by decreasing it by 2% or to an HbA(1c) level of 6.5%. Change in HbA(1c) level at 6 months. Mentors and mentees talked the most in the first month (mean calls, 4; range, 0 to 30), but calls decreased to a mean of 2 calls (range, 0 to 10) by the sixth month. Levels of HbA(1c) decreased from 9.9% to 9.8% in the control group, from 9.8% to 8.7% in the peer mentor group, and from 9.5% to 9.1% in the financial incentive group. Mean change in HbA(1c) level from baseline to 6 months relative to control was -1.07% (95% CI, -1.84% to -0.31%) in the peer mentor group and -0.45% (CI, -1.23% to 0.32%) in the financial incentive group. The study included only veterans and lasted only 6 months. Peer mentorship

  16. Defense.gov Special Report: African-American History Month 2014

    Science.gov Websites

    Department of Defense Submit Search African-American History Month: Civil Rights in America - February 2014 Proclamation African-American Firsts in U.S. Naval History DEOMI 2014 African American/Black History Month Poster African-American History at National Museum of the U.S. Air Force African-Americans and the U.S

  17. The Strong African American Families Program: Translating Research into Prevention Programming

    ERIC Educational Resources Information Center

    Brody, Gene H.; Murry, Velma McBride; Gerrard, Meg; Gibbons, Frederick X.; Molgaard, Virginia; McNair, Lily; Brown, Anita C.; Wills, Thomas A.; Spoth, Richard L.; Luo, Zupei; Chen, Yi-fu; Neubaum-Carlan, Eileen

    2004-01-01

    A randomized prevention trial contrasted families who took part in the Strong African American Families Program (SAAF), a preventive intervention for rural African American mothers and their 11-year-olds, with control families. SAAF is based on a contextual model positing that regulated, communicative parenting causes changes in factors protecting…

  18. Bupropion for Smoking Cessation in African American Light Smokers: A Randomized Controlled Trial

    PubMed Central

    Nollen, Nicole L.; Mayo, Matthew S.; Choi, Won S.; Faseru, Babalola; Benowitz, Neal L.; Tyndale, Rachel F.; Okuyemi, Kolawole S.; Ahluwalia, Jasjit S.

    2012-01-01

    Background Previous research demonstrated the efficacy of sustained release bupropion (bupropion SR) for smoking cessation in whites as well as moderate to heavy (≥10 cigarettes per day [CPD]) African American smokers. We evaluated whether bupropion SR was effective for smoking cessation among African American light smokers (≤10 CPD). Methods A randomized, double-blind placebo-controlled trial was conducted from December 27, 2007, to May 13, 2010. All participants were African American light smokers (≤10 CPD), aged 18 years or older. Participants were randomly assigned to receive 300 mg bupropion SR (150 mg once daily for 3 days and then 150 mg twice daily) (n = 270 participants) or placebo (n = 270 participants) for 7 weeks, and up to six sessions of health education counseling. Serum cotinine was measured at baseline (week 0). The primary outcome was salivary cotinine–verified 7-day point prevalence smoking abstinence at week 26; a cut point of 15 ng/mL differentiated smokers from nonsmokers. Salivary cotinine–verified smoking abstinence at end of medication treatment at week 7 was also examined. Odds ratios (OR) for smoking abstinence and 95% confidence intervals (CIs) were calculated using logistic regression models. All statistical tests were two-sided. Results Participants at baseline visit (week 0) smoked an average of 8.0 CPD and had a mean serum cotinine level of 275.8 ng/mL (SD = 155.8 ng/mL); most used menthol cigarettes (83.7%) and smoked within 30 minutes of waking (72.2%). After imputing those lost to follow-up as smokers, no statistically significant difference in long-term smoking abstinence rates at week 26 was observed between bupropion SR and placebo groups (13.3% vs 10.0%, OR = 1.39, 95% CI = 0.82 to 2.35, P = .23). Cotinine-verified smoking abstinence rate at end of medication week 7 was higher in the bupropion SR vs placebo group (23.7% vs 9.6%, OR = 2.92, 95% CI = 1.78 to 4.77, P < .001). Conclusions Bupropion SR was effective in

  19. Help-Seeking Experiences and Attitudes among African American, Asian American, and European American College Students

    ERIC Educational Resources Information Center

    Masuda, Akihiko; Anderson, Page L.; Twohig, Michael P.; Feinstein, Amanda B.; Chou, Ying-Yi; Wendell, Johanna W.; Stormo, Analia R.

    2009-01-01

    The study examined African American, Asian American, and European American college students' previous direct and indirect experiences of seeking professional psychological services and related attitudes. Survey data were collected from 254 European American, 182 African American and 82 Asian American college students. Results revealed that fewer…

  20. 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…

  1. 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…

  2. Long QT syndrome in African-Americans.

    PubMed

    Fugate, Thomas; Moss, Arthur J; Jons, Christian; McNitt, Scott; Mullally, Jamie; Ouellet, Gregory; Goldenberg, Ilan; Zareba, Wojciech; Robinson, Jennifer L

    2010-01-01

    We evaluated the risk factors and clinical course of Long QT syndrome (LQTS) in African-American patients. The study involved 41 African-Americans and 3456 Caucasians with a QTc > or = 450 ms from the U.S. portion of the International LQTS Registry. Data included information about the medical history and clinical course of the LQTS patients with end points relating to the occurrence of syncope, aborted cardiac arrest, or LQTS-related sudden cardiac death from birth through age 40 years. The statistical analyses involved Kaplan-Meier time to event graphs and Cox regression models for multivariable risk factor evaluation. The QTc was 29 ms longer in African-Americans than Caucasians. Multivarite Cox analyses with adjustment for decade of birth revealed that the cardiac event rate was similar in African-Americans and Caucasians with LQTS and that beta-blockers were equally effective in reducing cardiac events in the two racial groups. The clinical course of LQTS in African-Americans is similar to that of Caucasians with comparable risk factors and benefit from beta-blocker therapy in the two racial groups.

  3. 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.

  4. Effect of Patient Navigation on Breast Cancer Screening Among African American Medicare Beneficiaries: A Randomized Controlled Trial.

    PubMed

    Marshall, Jessie Kimbrough; Mbah, Olive M; Ford, Jean G; Phelan-Emrick, Darcy; Ahmed, Saifuddin; Bone, Lee; Wenzel, Jennifer; Shapiro, Gary R; Howerton, Mollie; Johnson, Lawrence; Brown, Qiana; Ewing, Altovise; Pollack, Craig Evan

    2016-01-01

    There is growing evidence that patient navigation improves breast cancer screening rates; however, there are limited efficacy studies of its effect among African American older adult women. To evaluate the effect of patient navigation on screening mammography among African American female Medicare beneficiaries in Baltimore, MD. The Cancer Prevention and Treatment Demonstration (CPTD), a multi-site study, was a randomized controlled trial conducted from April 2006 through December 2010. Community-based and clinical setting. The CPTD Screening Trial enrolled 1905 community-dwelling African American female Medicare beneficiaries who were ≥65 years of age and resided in Baltimore, MD. Participants were recruited from health clinics, community centers, health fairs, mailings using Medicare rosters, and phone calls. Participants were randomized to either: printed educational materials on cancer screening (control group) or printed educational materials + patient navigation services designed to help participants overcome barriers to cancer screening (intervention group). Self-reported receipt of mammography screening within 2 years of the end of the study. The median follow-up period for participants in this analysis was 17.8 months. In weighted multivariable logistic regression analyses, women in the intervention group had significantly higher odds of being up to date on mammography screening at the end of the follow-up period compared to women in the control group (odds ratio [OR] 2.26, 95 % confidence interval [CI]1.59-3.22). The effect of the intervention was stronger among women who were not up to date with mammography screening at enrollment (OR 3.63, 95 % CI 2.09-6.38). Patient navigation among urban African American Medicare beneficiaries increased self-reported mammography utilization. The results suggest that patient navigation for mammography screening should focus on women who are not up to date on their screening.

  5. African Americans and High Blood Pressure

    MedlinePlus

    ANSWERS by heart Lifestyle + Risk Reduction High Blood Pressure What About African Americans and High Blood Pressure? African Americans in the U.S. have a higher prevalence of high blood pressure (HBP) ...

  6. African-American Males' Health Perceptions and Knowledge

    ERIC Educational Resources Information Center

    McNeal, CoSandra; Perkins, Isaac; Lyons, Shenia

    2006-01-01

    Research on African American men's health is limited. Perception and knowledge of health may have a significant effect on health seeking behavior and self care. This study was designed to examine factors that may influence health perception and knowledge among African American males. This is a cross-sectional study of 343 African American males…

  7. Increasing Reading Engagement in African American Boys

    ERIC Educational Resources Information Center

    Husband, Terry

    2014-01-01

    Much has been written concerning the challenges many teachers face in engaging African American males in reading practices. While much of this extant scholarship focuses on African American males at the pre-adolescent stage of development and beyond, little has been written regarding increasing reading engagement in African American boys in P-5…

  8. 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

  9. Elder Abuse among African Americans

    ERIC Educational Resources Information Center

    Tauriac, Jesse J.; Scruggs, Natoschia

    2006-01-01

    Perceptions of extreme, moderate, and mild forms of elder abuse among African-American women (n=25) and men (n=10) were examined. African-American respondents emphasized physical abuse when giving examples of extremely abusive behavior. Along with physical abuse, verbal abuse was the most frequently identified form of abuse, and was significantly…

  10. Differential Serum Cytokine Levels and Risk of Lung Cancer between African and European Americans

    PubMed Central

    Pine, Sharon R.; Mechanic, Leah E.; Enewold, Lindsey; Bowman, Elise D.; Ryan, Bríd M.; Cote, Michele L.; Wenzlaff, Angela S.; Loffredo, Christopher A.; Olivo-Marston, Susan; Chaturvedi, Anil; Caporaso, Neil E.; Schwartz, Ann G.; Harris, Curtis C.

    2015-01-01

    Background African Americans have a higher risk of developing lung cancer than European Americans. Previous studies suggested that certain circulating cytokines were associated with lung cancer. We hypothesized that variations in serum cytokine levels exist between African Americans and European Americans, and increased circulating cytokine levels contribute to lung cancer differently in the two races. Methods Differences in ten serum cytokine levels, interleukin (IL)-1β, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12, granulocyte macrophage colony-stimulating factor (GMCSF), interferon (IFN)-γ and tumor necrosis factor (TNF)-α between 170 African-American and 296 European-American controls from the National Cancer Institute-Maryland (NCI-MD) case-control study were assessed. Associations of the serum cytokine levels with lung cancer were analyzed. Statistically significant results were replicated in the prospective Prostate, Lung, Colorectal, and Ovarian (PLCO) Cancer Screening Trial and the Wayne State University (WSU) Karmanos Cancer Institute case-control study. Results Six cytokines: IL-4, IL-5, IL-8, IL-10, IFNγ, and TNFα, were significantly higher among European-American as compared to African-American controls. Elevated IL-6 and IL-8 levels were associated with lung cancer among both races in all three studies. Elevated IL-1β, IL-10 and TNFα levels were associated with lung cancer only among African Americans. The association between elevated TNFα levels and lung cancer among European Americans was significant after adjustment for additional factors. Conclusions Serum cytokine levels vary by race and might contribute to lung cancer differently between African Americans and European Americans. Impact Future work examining risk prediction models of lung cancer can measure circulating cytokines to accurately characterize risk within racial groups. PMID:26711330

  11. 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…

  12. 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.

  13. Clinical utility of the Rorschach with African Americans.

    PubMed

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

    2001-12-01

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

  14. 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…

  15. "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…

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

    PubMed

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

    2015-01-01

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

  17. Liver transplantation outcomes among Caucasians, Asian Americans, and African Americans with hepatitis B.

    PubMed

    Bzowej, Natalie; Han, Steven; Degertekin, Bulent; Keeffe, Emmet B; Emre, Sukru; Brown, Robert; Reddy, Rajender; Lok, Anna S

    2009-09-01

    Several previous studies found that Asians transplanted for hepatitis B virus (HBV) infection had worse post-transplant outcomes than Caucasians. Data on post-transplant outcomes of African Americans and waitlist outcomes of Asian Americans and African Americans with hepatitis B are scant. The aim of this study was to compare waitlist and post-transplant outcomes among Asian Americans, African Americans, and Caucasians who had HBV-related liver disease. Data from a retrospective-prospective study on liver transplantation for HBV infection were analyzed. A total of 274 patients (116 Caucasians, 135 Asians, and 23 African Americans) from 15 centers in the United States were enrolled. African Americans were younger and more Asian Americans had hepatocellular carcinoma (HCC) at the time of liver transplant listing. The probability of undergoing transplantation and the probability of survival on the waitlist were comparable in the 3 racial groups. Of the 170 patients transplanted, 19 died during a median follow-up of 31 months. The probability of post-transplant survival at 5 years was 94% for African Americans, 85% for Asian Americans, and 89% for Caucasians (P = 0.93). HCC recurrence was the only predictor of post-transplant survival, and recurrence rates were similar in the 3 racial groups. Caucasians had a higher rate of HBV recurrence: 4-year recurrence was 19% versus 7% and 6% for Asian Americans and African Americans, respectively (P = 0.043). In conclusion, we found similar waitlist and post-transplant outcomes among Caucasians, Asian Americans, and African Americans with hepatitis B. Our finding of a higher rate of HBV recurrence among Caucasians needs to be validated in other studies. (c) 2009 AASLD.

  18. 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

  19. Lower kidney allograft survival in African-Americans compared to Hispanic-Americans with lupus.

    PubMed

    Gonzalez-Suarez, M L; Contreras, G

    2017-10-01

    Background and objective African-Americans and Hispanic-Americans with lupus are the two most common minority groups who receive kidney transplants in the USA. It is unknown if African-Americans and Hispanic-Americans with lupus have similar outcomes after kidney transplantation. In this study, we assessed whether African-Americans compared to Hispanic-Americans have worse kidney allograft survival after risk factors of rejection and other prognostic factors were matched between both groups. Methods Out of 1816 African-Americans and 901 Hispanic-Americans with lupus, who received kidney transplants between 1987 and 2006 and had complete records in the UNOS program, 478 pairs were matched in 16 baseline predictors and follow-up time employing a predicted probability of group membership. The primary outcome was kidney allograft survival. Main secondary outcomes were rejection, allograft failure attributed to rejection, and mortality. Results Matched pairs were predominantly women (81%) with the mean age of 36 years. 96% were on dialysis before transplantation. 89% of recipients received kidneys from deceased donors and 15.5% from expanded criteria donors. 12% of recipients had zero HLA mismatch. African-Americans compared to Hispanic-Americans had lower cumulative allograft survival during 12-year follow-up ( p < 0.001). African-Americans compared to Hispanic-Americans had higher rates of rejection (10.4 vs 6.73 events/100 patients-years; p = 0.0002) and allograft failure attributed to rejection (6.31 vs 3.99; p = 0.0023). However, African-Americans and Hispanic-Americans had similar mortality rates (2.71 vs 2.31; p = 0.4269). Conclusions African-Americans compared to Hispanic-Americans with lupus had lower kidney allograft survival when recognized risk factors of rejection were matched between groups.

  20. Vitamin D receptor (VDR) polymorphisms and risk of ovarian cancer in Caucasian and African American women.

    PubMed

    Grant, Delores J; Hoyo, Cathrine; Akushevich, Lucy; Iversen, Edwin S; Whitaker, Regina; Marks, Jeffrey; Berchuck, Andrew; Schildkraut, Joellen M

    2013-04-01

    Polymorphisms in the vitamin D receptor (VDR) gene have been shown in some studies to be associated with the risk of epithelial ovarian cancer (EOC) in Caucasian women. There are no published reports among African Americans. Case-control data from the North Carolina Ovarian Cancer Study were analyzed using logistic regression to determine the association between seven VDR polymorphisms and EOC in both Caucasians (513 cases, 532 controls) and African Americans (74 cases, 79 controls). In a larger sample of African-Americans (125 cases, 155 controls), we assessed associations between six SNPs in proximity of rs7975232. African American women who carried at least one minor allele of rs7975232 were at higher risk for invasive EOC controlling for age and admixture with an odds ratio (OR) for association under the log-additive model of 2.08 (95% confidence interval (CI)=1.19, 3.63, p=0.010). No association was observed between any of the VDR variants and EOC among Caucasians. A larger sample of African Americans revealed a nearly two-fold increased risk of invasive EOC associated with rs7305032, a SNP in proximity to rs7975232 (R(2)=0.369) with a log-additive OR of 1.87 (95% CI=1.20, 2.93, p=0.006). This is the first report showing VDR variants associated with ovarian cancer risk in African American women. A larger study of African American women is needed to confirm these findings. These results imply that vitamin D exposure is a possible modifiable risk factor of ovarian cancer among African Americans. Copyright © 2012. Published by Elsevier Inc.

  1. 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.

  2. Concepts of diabetes self-management in Mexican American and African American low-income patients with diabetes.

    PubMed

    Lynch, E B; Fernandez, A; Lighthouse, N; Mendenhall, E; Jacobs, E

    2012-10-01

    The goal of the study was to explore low-income minority patients' concepts of diabetes self-management and assess the extent to which patient beliefs correspond to evidence-based recommendations. African American and Mexican American patients with type 2 diabetes were recruited from safety net clinics that serve the uninsured and under-insured in Chicago and San Francisco to participate in focus group discussions. Grounded theory was used to identify themes related to diabetes self-management. Strategies participants mentioned for diabetes self-care were medication use, diet, weight loss and exercise. Eating more fruit and vegetables and consuming smaller portions were the most commonly mentioned dietary behaviors to control diabetes. African Americans expressed skepticism about taking medications. Mexican Americans discussed barriers to acquiring medications and use of herbal remedies. Mexican Americans frequently mentioned intentional exercise of long duration as a management strategy, whereas African Americans more frequently described exercise as regular activities of daily living. Blood glucose self-monitoring and reducing risks of diabetes complications were rarely mentioned as diabetes self-management behaviors. African American and Mexican American patients have different concepts of diabetes self-management, especially with regard to medication use and physical activity. Consideration of these differences may facilitate design of effective self-management interventions for these high-risk populations.

  3. African Americans and the Industrial Revolution.

    ERIC Educational Resources Information Center

    Trotter, Joe William, Jr.

    2000-01-01

    Briefly outlines the ways race and technology shaped: (1) the early enslavement of African Americans; (2) the work of bondsmen and women during the antebellum era; and (3) the increasing urbanization of the African American population during the industrial age. (CMK)

  4. Associations of cigarette smoking with rheumatoid arthritis in African Americans

    PubMed Central

    Mikuls, Ted R.; Sayles, Harlan; Yu, Fang; LeVan, Tricia; Gould, Karen A.; Thiele, Geoffrey M.; Conn, Doyt; Jonas, Beth L.; Callahan, Leigh F.; Smith, Edwin; Brasington, Richard; Moreland, Larry W.; Reynolds, Richard; Bridges, S. Louis

    2010-01-01

    Objective To examine the associations of cigarette smoking with rheumatoid arthritis (RA) in African Americans and to determine to whether this association is impacted by HLA-DRB1 shared epitope (SE). Methods Smoking status, cumulative smoking exposure, and SE status were measured in African American patients with RA and in healthy controls. Associations of smoking with RA were examined using age- and gender-adjusted logistic regression. Additive and multiplicative SE-smoking interactions were examined. Results After adjusting for age and gender, ever (OR = 1.45; 95% CI 1.07 to 1.97) and current smoking (OR = 1.56; 95% CI 1.07 to 2.26) were more common in African American RA cases (n = 605) than in controls (n = 255). The association of smoking with RA was limited to those with a cumulative exposure exceeding 10 pack-years, associations that were evident in both autoantibody positive and negative disease. There was evidence of a significant additive interaction between SE status and heavy smoking (≥ 10 pack-years) in RA risk (attributable proportion due to interaction [AP] of 0.58, p = 0.007) with an AP of 0.47 (p = 0.006) between SE status and ever smoking. There was no evidence of multiplicative interactions. Conclusion Among African Americans, cigarette smoking is associated not only with the risk of autoantibody positive RA but also with the risk of autoantibody negative disease. RA risk attributable to smoking is limited to African Americans with more than 10 pack-years of exposure and is more pronounced among individuals positive for HLA-DRB1 SE. PMID:20722010

  5. African Americans and World War II.

    ERIC Educational Resources Information Center

    Kersten, Andrew E.

    2002-01-01

    Focuses on the experience of African Americans during World War II on the homefront and in the armed forces. States that African Americans not only fought fascism overseas but also apartheid in the United States, also known as the "Double V." (CMK)

  6. Characterization of genome-wide association-identified variants for atrial fibrillation in African Americans.

    PubMed

    Delaney, Jessica T; Jeff, Janina M; Brown, Nancy J; Pretorius, Mias; Okafor, Henry E; Darbar, Dawood; Roden, Dan M; Crawford, Dana C

    2012-01-01

    Despite a greater burden of risk factors, atrial fibrillation (AF) is less common among African Americans than European-descent populations. Genome-wide association studies (GWAS) for AF in European-descent populations have identified three predominant genomic regions associated with increased risk (1q21, 4q25, and 16q22). The contribution of these loci to AF risk in African American is unknown. We studied 73 African Americans with AF from the Vanderbilt-Meharry AF registry and 71 African American controls, with no history of AF including after cardiac surgery. Tests of association were performed for 148 SNPs across the three regions associated with AF, and 22 SNPs were significantly associated with AF (P<0.05). The SNPs with the strongest associations in African Americans were both different from the index SNPs identified in European-descent populations and independent from the index European-descent population SNPs (r(2)<0.40 in HapMap CEU): 1q21 rs4845396 (odds ratio [OR] 0.30, 95% confidence interval [CI] 0.13-0.67, P = 0.003), 4q25 rs4631108 (OR 3.43, 95% CI 1.59-7.42, P = 0.002), and 16q22 rs16971547 (OR 8.1, 95% CI 1.46-45.4, P = 0.016). Estimates of European ancestry were similar among cases (23.6%) and controls (23.8%). Accordingly, the probability of having two copies of the European derived chromosomes at each region did not differ between cases and controls. Variable European admixture at known AF loci does not explain decreased AF susceptibility in African Americans. These data support the role of 1q21, 4q25, and 16q22 variants in AF risk for African Americans, although the index SNPs differ from those identified in European-descent populations.

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

    PubMed

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

    2008-07-01

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

  8. African-American women's perceptions of their most serious health problems.

    PubMed Central

    Sadler, Georgia Robins; Escobar, Rita Paola; Ko, Celine Marie; White, Monique; Lee, Shianti; Neal, Tiffany; Gilpin, Elizabeth A.

    2005-01-01

    African Americans experience a disproportionate burden of illness. According to the Centers for Disease Control and Prevention (CDC), heart disease, cancer, cerebrovascular disease and diabetes are the most common causes of mortality among African Americans. Data were gathered from 1,055 African-American women to gain their perspectives of the most serious health problems affecting African-American women and their related knowledge, attitudes and health promoting behaviors. Women listed CDC's top four causes of mortality as their top four most serious health threats. Cancer was reported as a serious health threat by 81% of the participants, whereas heart disease, the most common cause of mortality and a disease amenable to prevention and early intervention, was mentioned by only 31% of the women. Diabetes was reported by 59% of the women and cerebrovascular disease by 52%. As the Health Belief and other theoretical models would predict, awareness of the seriousness of these four disease groups among African-American women was associated with a greater likelihood of adherence for several of the recommended behaviors. Many opportunities exist for raising women's awareness of these four diseases and linking women's growing health awareness with those health promoting behaviors known to reduce morbidity and mortality. PMID:15719869

  9. DefenseLink Special: African Americans in the Military

    Science.gov Websites

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

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

    PubMed Central

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

    2016-01-01

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

  11. Black versus Black: The Relationship among African, African American, and African Caribbean Persons.

    ERIC Educational Resources Information Center

    Jackson, Jennifer V.; Cothran, Mary E.

    2003-01-01

    Surveyed people of African descent regarding relationships among African, African-American, and African-Caribbean persons, focusing on contact and friendship, travel to countries of the diaspora, cross-cultural communication, thoughts and stereotypes, and education. Most respondents had contacts with the other groups, but groups had preconceived…

  12. 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…

  13. 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…

  14. African Americans: College Majors and Earnings. Fact Sheet

    ERIC Educational Resources Information Center

    Carnevale, Anthony P.; Fasules, Megan L.; Porter, Andrea; Landis-Santos Jennifer

    2016-01-01

    Access to college for African Americans has increased, but African Americans are highly concentrated in lower-paying majors. The college major, which has critical economic consequences throughout life, reflects personal choices but also reflects the fact that African-American students are concentrated in open-access four-year institutions that…

  15. Culturally Grounded Stress Reduction and Suicide Prevention for African American Adolescents

    PubMed Central

    Robinson, W. LaVome; Case, Mary H.; Whipple, Christopher R.; Gooden, Adia S.; Lopez-Tamayo, Roberto; Lambert, Sharon F.; Jason, Leonard A.

    2016-01-01

    Suicide is an often-overlooked manifestation of violence among African American youth that has become more prevalent in the last two decades. This article reports on the process used to culturally adapt a cognitive-behavioral coping with stress prevention intervention for African American adolescents. We implemented this adapted school-based suicide prevention intervention with 758 African American 9th, 10th and 11th grade students at four high schools in a large Midwestern city. The findings presented are preliminary. The adolescents in this sample endorsed high levels of suicide risk, with females endorsing significantly more suicide risk than males. Those receiving the prevention intervention evidenced an 86% relative suicide risk reduction, compared to the standard care control participants. The presented model of adaptation and resulting culturally-grounded suicide prevention intervention significantly reduced suicide risk among African American adolescents. Clinical, research and policy implications are discussed. PMID:27517094

  16. Vitamin D receptor (VDR) Polymorphisms and Risk of Ovarian Cancer in Caucasian and African American women

    PubMed Central

    Grant, Delores J.; Hoyo, Cathrine; Akushevich, Lucy; Iversen, Edwin S.; Whitaker, Regina; Marks, Jeffrey; Berchuck, Andrew; Schildkraut, Joellen M.

    2014-01-01

    Background Polymorphisms in the vitamin D receptor (VDR) gene have been shown in some studies to be associated with the risk of epithelial ovarian cancer (EOC) in Caucasian women. This association among African American women has been understudied. Methods Case-control data from the North Carolina Ovarian Cancer Study were analyzed using logistic regression to determine the association between seven VDR polymorphisms of functional significance and EOC in both Caucasians (513 cases, 532 controls) and African Americans (74 cases, 79 controls). In a follow-up analysis, associations were assessed between six SNPs in proximity of the Apa1 variant and a larger sample of African-Americans (125 cases, 155 controls). Results African American women who carried at least one minor allele of Apa1 (rs7975232) were at higher risk for invasive EOC controlling for age and admixture with an odds ratio (OR) for association under the log-additive model of 2.08 (95% confidence interval (CI) = 1.19, 3.63, p = 0.010). No association was observed between any of the VDR variants and EOC among Caucasians. A follow-up analysis in a larger sample of African American subjects revealed a nearly two-fold increase in risk of invasive EOC in rs7971418, a SNP in proximity to the Apa1 SNP (R2 = 0.369) with a log-additive OR of 1.87 (95% CI = 1.20, 2.93, p = 0.006). Conclusion This is the first report showing VDR variants associated with ovarian cancer risk in African American women. A larger study of African American women is needed to confirm these findings. Impact Our results imply that vitamin D exposure is a possible modifiable risk factor of ovarian cancer among African Americans. PMID:23262379

  17. Relationship between Hysterectomy and Admixture in African American Women

    PubMed Central

    Qi, Lihong; Nassir, Rami; Kosoy, Roman; Garcia, Lorena; Waetjen, L. Elaine; Ochs-Balcom, Heather M.; Gass, Margery; Robbins, John; Seldin, Michael F

    2013-01-01

    Objective Most studies suggest that hysterectomies are more common in African Americans than in other ethnic groups. To assess this ethnic surgical disparity in a novel way, our main goal was to determine whether admixture (the proportion of sub-Saharan African or European origin in individuals) is associated with hysterectomy frequency in African American women in the Women’s Health Initiative (WHI). Study Design In this retrospective study, we used ancestry informative single nucleotide polymorphisms (SNPs) to estimate admixture proportions in >10,000 African American women from the WHI. Logistic regression models were used to assess the association between admixture and self-reported history of hysterectomy with and without controlling for relevant covariates. Multinomial logistic regression models were used to assess the association between admixture and self-reported age of hysterectomy. We also considered other potential risk factors (adiposity, hypertension, and education) for hysterectomy accounting for admixture. Results African admixture was a strong risk factor after adjusting for multiple covariates (OR 1.85, P<.0001). The admixture risk for hysterectomy was highest for those performed in the 35–39 age range (OR 3.08, P<.0001) and least evident in oldest ages (45 or older). Our analyses also suggest that adiposity, hypertension and education were independently associated with hysterectomy in this population group. Conclusion These results suggest that higher African admixture is associated with higher frequencies of hysterectomy and that genetic studies specifically targeting African American women and diseases associated with hysterectomy may be especially useful in understanding the pathogenesis and underlying cause of this disparity in health outcome. PMID:23333549

  18. 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…

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

    PubMed

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

    2000-06-16

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

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

    PubMed

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

    2012-11-01

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

  1. 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…

  2. 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.

  3. Efficacy and Mediation of a Theory-Based Physical Activity Intervention for African American Men Who Have Sex with Men: A Randomized Controlled Trial.

    PubMed

    Zhang, Jingwen; Jemmott, John B; O'Leary, Ann; Stevens, Robin; Jemmott, Loretta Sweet; Icard, Larry D; Hsu, Janet; Rutledge, Scott E

    2017-02-01

    Few trials have tested physical-activity interventions among sexual minorities, including African American men who have sex with men (MSM). We examined the efficacy and mediation of the Being Responsible for Ourselves (BRO) physical-activity intervention among African American MSM. African American MSM were randomized to the physical-activity intervention consisting of three 90-min one-on-one sessions or an attention-matched control intervention and completed pre-intervention, immediately post-intervention, and 6- and 12-month post-intervention audio computer-based surveys. Of the 595 participants, 503 completed the 12-month follow-up. Generalized estimating equation models revealed that the intervention increased self-reported physical activity compared with the control intervention, adjusted for pre-intervention physical activity. Mediation analyses suggested that the intervention increased reasoned action approach variables, subjective norm and self-efficacy, increasing intention immediately post-intervention, which increased physical activity during the follow-up period. Interventions targeting reasoned action approach variables may contribute to efforts to increase African American MSM's physical activity. The trial was registered with the ClinicalTrials.gov Identifier NCT02561286 .

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

    PubMed

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

    2001-05-01

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

  5. Racial disparities in African Americans with diabetes: process and outcome mismatch.

    PubMed

    Bulger, John B; Shubrook, Jay H; Snow, Richard

    2012-08-01

    Over the past 2 decades, numerous studies have demonstrated the existence of racial disparities in patient care in the United States. Specifically, African Americans with diabetes are less likely to have recommended process of care measures performed and outcome benchmarks for quality of care. To evaluate the delivery of diabetes care (processes and outcomes) associated with racial categories using a national web-based registry-the American Osteopathic Association Clinical Assessment Program (AOA-CAP). A retrospective analysis of data retrieved from the AOA-CAP database on outcomes and process measures for diabetes. A total of 10,699 Caucasian and African American patients who received diabetes care had data entered into the AOA-CAP registry between July 1, 2005, and October 30, 2010. African Americans represented 3123 patients (29%), Caucasians 7576 (71%). Demographic, process of care, and outcomes comparisons between ethnicities were carried out using ?2 and t tests. Composite measures of process and outcomes of diabetes care were created to investigate the effect of race on care. The process of care composite measure was significantly different among African American patients (P = .02) who were more likely to receive all indicated care than Caucasian patients (33.9% vs 31.6%). Evaluation of the composite outcome measure, which quantifies the percentage of patients achieving control of all 3 intermediate outcomes, was (P <.001) lower in African Americans than in Caucasians (8.1% vs 12.3%). African American patients with diabetes were as likely or more likely to have recommended process of care measures performed. In spite of this, intermediate diabetes outcomes were still poorer in the same African American population.

  6. Guilt Trips and Love Withdrawal: Does Mothers' Use of Psychological Control Predict Depressive Symptoms among African American Adolescents?

    ERIC Educational Resources Information Center

    Mandara, Jelani; Pikes, Crysta L.

    2008-01-01

    This study examined the effects of maternal psychological control on the depressive symptoms of 152 lower socioeconomic status African American adolescents. After controlling for the effects of other parenting practices, psychological control had a strong positive relationship with girls' depressive symptoms, but none for boys, even though the 2…

  7. Breadth of Extracurricular Participation and Adolescent Adjustment among African-American and European-American Youth

    ERIC Educational Resources Information Center

    Fredricks, Jennifer A.; Eccles, Jacquelynne S.

    2010-01-01

    We examined the linear and nonlinear relations between breadth of extracurricular participation in 11th grade and developmental outcomes at 11th grade and 1 year after high school in an economically diverse sample of African-American and European-American youth. In general, controlling for demographic factors, children's motivation, and the…

  8. Defense.gov Special Report: African American History Month

    Science.gov Websites

    Department of Defense Submit Search During National African-American History Month, we celebrate the rich In honor of African-American History Month, Fred Moore, the first African-American Tomb Guard history a year later. Story Longest Serving Airman Also Longest in DOD The Air Force's longest serving

  9. 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.

  10. Online Health Information and Low-Literacy African Americans

    PubMed Central

    Birru, Mehret S

    2004-01-01

    African Americans with low incomes and low literacy levels disproportionately suffer poor health outcomes from many preventable diseases. Low functional literacy and low health literacy impede millions of Americans from successfully accessing health information. These problems are compounded for African Americans by cultural insensitivity in health materials. The Internet could become a useful tool for providing accessible health information to low-literacy and low-income African Americans. Optimal health Web sites should include text written at low reading levels and appropriate cultural references. More research is needed to determine how African Americans with low literacy skills access, evaluate, prioritize, and value health information on the Internet. PMID:15471752

  11. 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…

  12. Stroke in Indigenous Africans, African Americans, and European Americans: Interplay of Racial and Geographic Factors.

    PubMed

    Owolabi, Mayowa; Sarfo, Fred; Howard, Virginia J; Irvin, Marguerite R; Gebregziabher, Mulugeta; Akinyemi, Rufus; Bennett, Aleena; Armstrong, Kevin; Tiwari, Hemant K; Akpalu, Albert; Wahab, Kolawole W; Owolabi, Lukman; Fawale, Bimbo; Komolafe, Morenikeji; Obiako, Reginald; Adebayo, Philip; Manly, Jennifer M; Ogbole, Godwin; Melikam, Ezinne; Laryea, Ruth; Saulson, Raelle; Jenkins, Carolyn; Arnett, Donna K; Lackland, Daniel T; Ovbiagele, Bruce; Howard, George

    2017-05-01

    The relative contributions of racial and geographic factors to higher risk of stroke in people of African ancestry have not been unraveled. We compared stroke type and contributions of vascular risk factors among indigenous Africans (IA), African Americans (AA), and European Americans (EA). SIREN (Stroke Investigative Research and Educational Network) is a large multinational case-control study in West Africa-the ancestral home of 71% AA-whereas REGARDS (Reasons for Geographic and Racial Differences in Stroke) is a cohort study including AA and EA in the United States. Using harmonized assessments and standard definitions, we compared data on stroke type and established risk factors for stroke in acute stroke cases aged ≥55 years in both studies. There were 811 IA, 452 AA, and 665 EA stroke subjects, with mean age of 68.0±9.3, 73.0±8.3, and 76.0±8.3 years, respectively ( P <0.0001). Hemorrhagic stroke was more frequent among IA (27%) compared with AA (8%) and EA (5.4%; P <0.001). Lacunar strokes were more prevalent in IA (47.1%), followed by AA (35.1%) and then EA (21.0%; P <0.0001). The frequency of hypertension in decreasing order was IA (92.8%), followed by AA (82.5%) and then EA (64.2%; P <0.0001) and similarly for diabetes mellitus IA (38.3%), AA (36.8%), and EA (21.0%; P <0.0001). Premorbid sedentary lifestyle was similar in AA (37.7%) and EA (34.0%) but lower frequency in IA (8.0%). Environmental risk factors such as sedentary lifestyle may contribute to the higher proportion of ischemic stroke in AA compared with IA, whereas racial factors may contribute to the higher proportion of hypertension and diabetes mellitus among stroke subjects of African ancestry. © 2017 American Heart Association, Inc.

  13. Gender differences in the roles of religion and locus of control on alcohol use and smoking among African Americans.

    PubMed

    Holt, Cheryl L; Roth, David L; Huang, Jin; Clark, Eddie M

    2015-05-01

    Spiritual health locus of control reflects a person's beliefs about the role of a higher power in one's health and can take an active or a passive perspective. The purpose of this study was to examine the moderating role of active and passive spiritual health locus of control beliefs on select health risk behaviors--alcohol use and smoking--in a national sample of African Americans. A national U.S. probability sample of study participants (N = 2,370; 906 men; 1,464 women) completed a telephone survey assessing religious involvement, active and passive spiritual health locus of control beliefs, and alcohol consumption and smoking status. Because of previous research suggesting gender-specific associations among these variables, moderation analyses were conducted separately for men and women. For women, higher religious behaviors were associated with less alcohol use, and this effect was more pronounced among those high in active spiritual health locus of control. For men, the combination of lower religious beliefs and higher passive spiritual health locus of control was associated with more alcohol consumption and more days of consuming five or more alcoholic drinks. No moderation effects were found for smoking. This study identified unique patterns of religious involvement and spiritual health locus of control beliefs that are associated with alcohol use, including heavy drinking, among African Americans. These findings have implications for pastoral counseling and other faith-based approaches for addressing heavy drinking in African Americans.

  14. African American therapists working with African American families: an exploration of the strengths perspective in treatment.

    PubMed

    Bell-Tolliver, LaVerne; Burgess, Ruby; Brock, Linda J

    2009-07-01

    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 identified in the families and how they use those strengths in therapy. Themes emerging from data analysis confirmed the continued importance of the five strengths Hill noted. In addition, two new strengths were identified by the participants: a willingness of a greater number of families to seek therapy, and the importance of family structure. Strategies used in engaging the families in therapy and practice implications for family therapists are discussed.

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

    PubMed

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

    2003-10-01

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

  16. A randomized controlled exercise training trial on insulin sensitivity in African American men: The ARTIIS study: Major category: study design, statistical design, study protocols.

    PubMed

    Newton, Robert L; Johnson, William D; Hendrick, Chelsea; Harris, Melissa; Andrews, Emanuel; Johannsen, Neil; Rodarte, Ruben Q; Hsia, Daniel S; Church, Timothy S

    2015-07-01

    Lack of regular physical activity at prescribed intensity levels is a modifiable risk factor for insulin resistance and the development of diabetes. African American men are at increased risk for developing diabetes and most African American men are not meeting the current recommended levels of physical activity. The primary objective of the Aerobic Plus Resistance Training and Insulin Resistance in African American Men (ARTIIS) study is to determine the effectiveness of an exercise training intervention aimed at reducing diabetes risk factors in African American men at risk for developing diabetes. Insufficiently active 35-70 year old African American men with a family history of diabetes were eligible for the study. The 5-month randomized controlled trial assigns 116 men to an exercise training or healthy living control arm. The exercise training arm combines aerobic and resistance training according to the current national physical activity recommendations and is conducted in community (YMCA) facilities. The healthy living arm receives information promoting healthy lifestyle changes. Insulin response to an oral glucose load is the primary outcome measure, and changes in physiological parameters, cardiorespiratory fitness, strength, body composition, and psychological well-being comprise the secondary outcomes. The ARTIIS study is one of the first adequately powered, rigorously designed studies to investigate the effects of an aerobic plus resistance exercise training program and to assess adherence to exercise training in community facilities, in African American men. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. 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.

  18. 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…

  19. Associations between depression, distress tolerance, delay discounting, and alcohol-related problems in European American and African American college students.

    PubMed

    Dennhardt, Ashley A; Murphy, James G

    2011-12-01

    Although levels of heavy drinking and alcohol-related problems are high in college students, there is significant variability in the number and type of problems experienced, even among students who drink heavily. African American students drink less and experience fewer alcohol-related problems than European American students, but are still at risk, and little research has investigated the potentially unique patterns and predictors of problems among these students. Depression, distress tolerance, and delay discounting have been implicated in adult substance abuse and may be important predictors of alcohol problem severity among college students. We examined the relationship between these variables and alcohol-related problems among African American and European American students (N = 206; 53% female; 68% European American; 28% African American) who reported recent heavy drinking. In regression models that controlled for drinking level, depression, distress tolerance, and delay discounting were associated with alcohol problems among African American students, but only depression was associated with alcohol problems among European American students. These results suggest that negative affect is a key risk factor for alcohol problems among college student drinkers. For African American students, the inability to tolerate negative emotions and to organize their behavior around future outcomes may also be especially relevant risk factors.

  20. Dietary Fat and Vitamin E in Prostate Cancer Risk Among African Americans and Africans: A Case-Control Study

    DTIC Science & Technology

    2007-02-01

    ns ɘ.001 Table 5: Pattern of consumption of ice cream, yogurt , salad dressing & mayonnaise in the past three months by ethnic subgroup...Food Item African- Americans African Migrants African Nigerians Total 947 p-value Ice Cream/ Yogurt Regular Low fat Fat...p-value Corn Flour 200 (80.6) 35 (60.3) 537 (83.8) 771 (81.4) ɘ.001 Corn Flour Form Corn Bread Corn Pudding * Fermented Pudding

  1. Differences in the Manifest Dream Content of Anglo-American, Mexican-American, and African-American College Women.

    ERIC Educational Resources Information Center

    Kane, Connie M.

    1994-01-01

    Compares African Americans' manifest dream content with dreams of Anglo-American and Mexican American peers. Some dream elements that were examined included emotions, environmental press, achievement outcomes, and social interactions. Comparisons indicate that African Americans perceive themselves more strongly as victims of their fate rather than…

  2. African-American wildland memories

    Treesearch

    Cassandra Y. Johnson; J. Michael Bowker

    2004-01-01

    Collective memory can be used conceptually to examine African-American perceptions of wildlands and black interaction with such places. The middle--American view of wildlands frames these terrains as refuges--pure and simple, sanctified places distinct from the profanity of human modification. However, wild, primitive areas do not exist in the minds of all Americans as...

  3. Counseling Preferences of African American Women

    ERIC Educational Resources Information Center

    Smith, Jacqueline R.; Wermeling, Linda

    2007-01-01

    African American women hold the greatest need for mental health services among ethnic groups but receive effective counseling least often. This study investigated their preferences of counseling services. Results revealed that the type of service delivery might not be as salient to African American women as counselor-client racial similarity.

  4. Experiences of African American College Graduates

    ERIC Educational Resources Information Center

    Green, Aundria Chephan

    2014-01-01

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

  5. Ophthalmic presentation of giant cell arteritis in African-Americans

    PubMed Central

    Garrity, S T; Pistilli, M; Vaphiades, M S; Richards, N Q; Subramanian, P S; Rosa, P R; Lam, B L; Osborne, B J; Liu, G T; Duncan, K E; Shin, R K; Volpe, N J; Shindler, K S; Lee, M S; Moster, M L; Tracey, E H; Cuprill-Nilson, S E; Tamhankar, M A

    2017-01-01

    Purpose To determine the differences in the presentation of ophthalmic giant cell arteritis between African-Americans and Caucasians. Methods This was a multicenter retrospective case series comparing African-American patients with ophthalmic GCA to a previously published Caucasian cohort. Neuro-ophthalmic centers across the United States were contacted to provide data on African-American patients with biopsy-proven ophthalmic giant cell arteritis. The differences between African-American and Caucasian patients with respect to multiple variables, including age, sex, systemic and ophthalmic signs and symptoms, ocular ischemic lesions, and laboratory results were studied. Results The Caucasian cohort was slightly older (mean=76.1 years) than the African-American cohort (mean=72.6 years, P=0.03), and there was no difference in sex distribution between the two cohorts. Headache, neck pain, and anemia were more frequent, while jaw claudication was less frequent in African-Americans (P<0.01, <0.001, 0.02, and 0.03 respectively). Acute vision loss was the most common presentation of giant cell arteritis in both groups, though it was less common in African-Americans (78 vs 98% of Caucasians, P<0.001). Eye pain was more common in African-Americans (28 vs 8% of Caucasians, P<0.01). Conclusions The presenting features of ophthalmic giant cell arteritis in African-Americans and Caucasians are not markedly different, although a few significant differences exist, including higher rates of headache, neck pain, anemia, and eye pain, and lower rates of jaw claudication and acute vision loss in African-Americans. Persons presenting with suspicious signs and symptoms should undergo evaluation for giant cell arteritis regardless of race. PMID:27636230

  6. Financial strain and cancer risk behaviors among African Americans.

    PubMed

    Advani, Pragati S; Reitzel, Lorraine R; Nguyen, Nga T; Fisher, Felicia D; Savoy, Elaine J; Cuevas, Adolfo G; Wetter, David W; McNeill, Lorna H

    2014-06-01

    African Americans suffer disproportionately from the adverse consequences of behavioral risk factors for cancer relative to other ethnic groups. Recent studies have assessed how financial strain might uniquely contribute to engagement in modifiable behavioral risk factors for cancer, but not among African Americans. The current study examined associations between financial strain and modifiable cancer risk factors (smoking, at-risk alcohol use, overweight/obesity, insufficient physical activity, inadequate fruit and vegetable intake, and multiple risk factors) among 1,278 African American adults (age, 46.5 ± 12.6 years; 77% female) and explored potential mediators (stress and depressive symptoms) of those associations. Logistic regression models were used to examine associations between financial strain and cancer risk factors. Analyses were adjusted for age, sex, partner status, income, educational level, and employment status. Analyses involving overweight/obesity status additionally controlled for fruit and vegetable intake and physical activity. Nonparametric bootstrapping procedures were used to assess mediation. Greater financial strain was associated with greater odds of insufficient physical activity (P < 0.003) and smoking (P = 0.005) and was positively associated with the total number of cancer risk factors (P < 0.0001). There was a significant indirect effect of both stress and depressive symptoms on the relations of financial strain with physical inactivity and multiple risk factors, respectively. Future interventions aimed at reducing cancer disparities should focus on African Americans experiencing higher financial strain while addressing their stress and depressive symptoms. Longitudinal studies are needed to assess the temporal and causal relations between financial strain and modifiable behavioral cancer risk factors among African Americans. ©2014 American Association for Cancer Research.

  7. African American Males: Leaving the Nightmare.

    ERIC Educational Resources Information Center

    Gill, Wali

    The plight of African American males has become a problem of alarming proportions in the United States. This paper reports serious disadvantage and risk for this group in terms of education, employment, poverty levels, family disintegration, criminal status, health, and death rates. The paper contends that the crisis for African American males…

  8. Racial Discrimination, John Henryism, and Depression Among African Americans

    PubMed Central

    Hudson, Darrell L.; Neighbors, Harold W.; Geronimus, Arline T.; Jackson, James S.

    2016-01-01

    Evidence from previous studies indicates that racial discrimination is significantly associated with depression and that African Americans with higher levels of socioeconomic status (SES) report greater exposure to racial discrimination compared to those with lower SES levels. Coping strategies could alter the relationship between racial discrimination and depression among African Americans. This study first examined whether greater levels of SES were associated with increased reports of racial discrimination and ratings of John Henryism, a measure of high-effort coping, among African Americans. Second, we examined whether high-effort coping moderated the relationship between racial discrimination and depression. Data were drawn from the National Survey of American Life Reinterview (n = 2,137). Analyses indicated that greater levels of education were positively associated with racial discrimination (p < .001) and increased levels of racial discrimination were positively related to depression (p < .001), controlling for all sociodemographic factors. Greater levels of John Henryism were associated with increased odds of depression but there was no evidence to suggest that the relationship between discrimination and depression was altered by the effects of John Henryism. PMID:27529626

  9. 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…

  10. Paternal Hostility and Maternal Hostility in European American and African American Families.

    PubMed

    Wu, Ed Y; Reeb, Ben T; Martin, Monica J; Gibbons, Frederick X; Simons, Ronald L; Conger, Rand D

    2014-06-01

    The authors examined the hypothesized influence of maternal and paternal hostility on youth delinquency over time. The investigation addressed significant gaps in earlier research on parental hostility, including the neglect of father effects, especially in African American families. Using prospective, longitudinal data from community samples of European American (n = 422) and African American (n = 272) 2-parent families, the authors examined the independent effects of paternal and maternal hostility on youth delinquency. The results indicated that paternal hostility significantly predicted relative increases in youth delinquent behaviors above and beyond the effects of maternal hostility; conversely, maternal hostility did not predict youth delinquency after controlling for paternal hostility. Multiple-group analyses yielded similar results for both ethnic groups and for boys and girls. These results underscore the importance of including both parents in research on diverse families. Neglecting fathers provides an incomplete account of parenting in relation to youth development.

  11. 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…

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

    PubMed

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

    2006-11-14

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

  13. Engaging African American Faith-Based Organizations in Adolescent HIV Prevention.

    PubMed

    Woods-Jaeger, Briana A; Carlson, Mamie; Taggart, Tamara; Riggins, Linda; Lightfoot, Alexandra F; Jackson, Melvin R

    2015-08-01

    To reduce current HIV disparities among African American youth, it is imperative to find effective ways to extend the reach of evidence-based HIV prevention. One promising community resource to support this effort is faith-based organizations (FBOs), a credible and respected resource in the African American community. This paper describes the experiences, perceptions, and challenges that African American FBOs and faith leaders face in engaging in adolescent HIV prevention and highlights facilitators and barriers to implementing HIV prevention in African American FBOs. The findings suggest that African American FBOs and faith-based leaders are uniquely positioned to be instrumental resources in reducing African American youth HIV disparities.

  14. Randomized Controlled Trials of Technology-Based HIV/STI and Drug Abuse Preventive Interventions for African American and Hispanic Youth: Systematic Review

    PubMed Central

    Mendoza Lua, Frania; Ovadje, Lauretta; Hong, Ethan; Castillo, Berenice; Salas-Wright, Christopher P

    2017-01-01

    Background HIV/sexually transmitted infections (STIs) and drug abuse remain significant public health concerns in the United States, and African American and Hispanic youth are disproportionately affected. Although technology-based interventions are efficacious in preventing and reducing HIV/STI and licit/illicit drug use behaviors, relatively little is known regarding the state of the science of these interventions among African American and Hispanic youth. Objective The aim of this review is to identify and examine randomized controlled trials (RCTs) of technology-based HIV/STI and/or drug abuse preventive interventions for African American and Hispanic youth. Methods We searched electronic databases (ie, PubMed, Proquest, PsycINFO, Ebscohost, Google Scholar) to identify studies between January 2006 and October 2016. RCTs of technology-based interventions targeting African American and Hispanic youth HIV/STI risk behaviors, including sexual risk, licit and illicit drug use, and HIV/STI testing were included. Results Our search revealed a total of three studies that used an RCT design and included samples comprised of >50% African American and/or Hispanic youth. The follow-up assessments ranged from two weeks to six months and the number of participants in each trial ranged from 72 to 141. The three interventions were theory-driven, interactive, and tailored. The long-term effects of the interventions were mixed, and outcomes included reductions in sex partners, licit drug use, and condomless anal sex acts. Conclusions Although technology-based interventions seem promising in the prevention of HIV/STI and drug abuse among African American and Hispanic youth, more research is needed. PMID:29237577

  15. An entertainment-education colorectal cancer screening decision aid for African American patients: A randomized controlled trial.

    PubMed

    Hoffman, Aubri S; Lowenstein, Lisa M; Kamath, Geetanjali R; Housten, Ashley J; Leal, Viola B; Linder, Suzanne K; Jibaja-Weiss, Maria L; Raju, Gottumukkala S; Volk, Robert J

    2017-04-15

    Colorectal cancer screening rates for African American patients remain suboptimal. Patient decision aids designed with an entertainment-education approach have been shown to improve saliency and foster informed decision making. The purpose of this study was to assess whether an entertainment-education decision aid tailored for African American patients improved patients' decision making, attitudes, intentions, or colorectal cancer screening behavior. Eighty-nine participants were randomized to view 1) a patient decision aid video containing culturally tailored information about colorectal cancer screening options and theory-based support in decision making presented in an entertainment-education format or 2) an attention control video about hypertension that contained similarly detailed information. Participants met with their clinician and then completed follow-up questionnaires assessing their knowledge, decisional conflict, self-advocacy, attitudes, perceived social norms, and intentions. At 3 months, completion of screening was assessed by chart review. Viewing the culturally tailored decision aid significantly increased African American patients' knowledge of colorectal cancer screening recommendations and options. It also significantly reduced their decisional conflict and improved their self-advocacy. No significant differences were observed in participants' attitudes, norms, or intentions. At three months, 23% of all patients had completed a colonoscopy. Designing targeted, engaging patient decision aids for groups that receive suboptimal screening holds promise for improving patient decision making and self-advocacy. Additional research is warranted to investigate the effectiveness of such aids in clinical practices with suboptimal screening rates and on downstream behaviors (such as repeat testing). Cancer 2017;123:1401-1408. © 2016 American Cancer Society. © 2016 American Cancer Society.

  16. A Decade of Experience With Renal Transplantation in African-Americans

    PubMed Central

    Foster, Clarence E.; Philosophe, Benjamin; Schweitzer, Eugene J.; Colonna, John O.; Farney, Alan C.; Jarrell, Bruce; Anderson, Leslie; Bartlett, Stephen T.

    2002-01-01

    Objective To evaluate the strategies instituted by the authors’ center to decrease the time to transplantation and increase the rate of transplantation for African-Americans, consisting of a formal education program concerning the benefits of living organ donation that is oriented to minorities; a laparoscopic living donation program; use of hepatitis C-positive donors in documented positive recipients; and encouraging vaccination for hepatitis B, allowing the use of hepatitis B core Ab-positive donors. Summary Background Data The national shortage of suitable kidney donor organs has disproportional and adverse effects on African-Americans for several reasons. Type II diabetes mellitus and hypertension, major etiologic factors for end-stage renal disease, are more prevalent in African-Americans than in the general population. Once kidney failure has developed, African-Americans are disadvantaged for the following reasons: this patient cohort has longer median waiting times on the renal transplant list; African-Americans have higher rates of acute rejection, which affects long-term allograft survival; and once they are transplanted, the long-term graft survival rates are lower in this population than in other groups. Methods From March 1990 to November 2001 the authors’ center performed 2,167 renal transplants; 944 were in African-Americans (663 primary cadaver renal transplants and 253 primary Living donor renal transplants). The retransplants consisted of 83 cadaver transplants and 17 living donor transplants. Outcome measures of this retrospective analysis included median waiting time, graft and patient survival rates, and the rate of living donation in African-Americans and comparable non-African-Americans. Where applicable, data are compared to United Network for Organ Sharing national statistics. Statistical analysis employed appropriate SPSS applications. Results One- and 5-year patient survival rates for living donor kidneys were 97.1% and 91.3% for non-African-Americans

  17. A decade of experience with renal transplantation in African-Americans.

    PubMed

    Foster, Clarence E; Philosophe, Benjamin; Schweitzer, Eugene J; Colonna, John O; Farney, Alan C; Jarrell, Bruce; Anderson, Leslie; Bartlett, Stephen T

    2002-12-01

    OBJECTIVE To evaluate the strategies instituted by the authors' center to decrease the time to transplantation and increase the rate of transplantation for African-Americans, consisting of a formal education program concerning the benefits of living organ donation that is oriented to minorities; a laparoscopic living donation program; use of hepatitis C-positive donors in documented positive recipients; and encouraging vaccination for hepatitis B, allowing the use of hepatitis B core Ab-positive donors. SUMMARY BACKGROUND DATA The national shortage of suitable kidney donor organs has disproportional and adverse effects on African-Americans for several reasons. Type II diabetes mellitus and hypertension, major etiologic factors for end-stage renal disease, are more prevalent in African-Americans than in the general population. Once kidney failure has developed, African-Americans are disadvantaged for the following reasons: this patient cohort has longer median waiting times on the renal transplant list; African-Americans have higher rates of acute rejection, which affects long-term allograft survival; and once they are transplanted, the long-term graft survival rates are lower in this population than in other groups. METHODS From March 1990 to November 2001 the authors' center performed 2,167 renal transplants; 944 were in African-Americans (663 primary cadaver renal transplants and 253 primary Living donor renal transplants). The retransplants consisted of 83 cadaver transplants and 17 living donor transplants. Outcome measures of this retrospective analysis included median waiting time, graft and patient survival rates, and the rate of living donation in African-Americans and comparable non-African-Americans. Where applicable, data are compared to United Network for Organ Sharing national statistics. Statistical analysis employed appropriate SPSS applications. RESULTS One- and 5-year patient survival rates for living donor kidneys were 97.1% and 91.3% for non-African-Americans

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

    PubMed

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

    2005-10-01

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

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

    PubMed

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

    2016-04-01

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

  20. Improved survival with HPV among African Americans with oropharyngeal cancer.

    PubMed

    Worsham, Maria J; Stephen, Josena K; Chen, Kang Mei; Mahan, Meredith; Schweitzer, Vanessa; Havard, Shaleta; Divine, George

    2013-05-01

    A major limitation of studies reporting a lower prevalence rate of human papilloma virus (HPV) in African American patients with oropharyngeal squamous cell cancer (OPSCC) than Caucasian Americans, with corresponding worse outcomes, was adequate representation of HPV-positive African American patients. This study examined survival outcomes in HPV-positive and HPV-negative African Americans with OPSCC. The study cohort of 121 patients with primary OPSCC had 42% African Americans. Variables of interest included age, race, gender, HPV status, stage, marital status, smoking, treatment, and date of diagnosis. Caucasian Americans are more likely to be HPV positive (OR = 3.28; P = 0.035), as are younger age (age < 50 OR = 7.14; P = 0.023 compared with age > 65) or being married (OR = 3.44; P = 0.016). HPV positivity and being unmarried were associated with being late stage (OR = 3.10; P = 0.047 and OR = 3.23; P = 0.038, respectively). HPV-negative patients had 2.7 times the risk of death as HPV-positive patients (P = 0.004). Overall, the HPV-race groups differed (log-rank P < 0.001), with significantly worse survival for HPV-negative African Americans versus (i) HPV-positive African Americans (HR = 3.44; P = 0.0012); (ii) HPV-positive Caucasian Americans (HR = 3.11; P = < 0.049); and (iii) HPV-negative Caucasian Americans (HR = 2.21; P = 0.049). HPV has a substantial impact on overall survival in African American patients with OPSCC. Among African American patients with OPSCC, HPV-positive patients had better survival than HPV negative. HPV-negative African Americans also did worse than both HPV-positive Caucasian Americans and HPV-negative Caucasian Americans. This study adds to the mounting evidence of HPV as a racially linked sexual behavior life style risk factor impacting survival outcomes for both African American and Caucasian American patients with OPSCC. ©2013 AACR.

  1. African and Non-African Admixture Components in African Americans and An African Caribbean Population

    PubMed Central

    Murray, Tanda; Beaty, Terri H.; Mathias, Rasika A.; Rafaels, Nicholas; Grant, Audrey Virginia; Faruque, Mezbah U.; Watson, Harold R.; Ruczinski, Ingo; Dunston, Georgia M.; Barnes, Kathleen C.

    2013-01-01

    Admixture is a potential source of confounding in genetic association studies, so it becomes important to detect and estimate admixture in a sample of unrelated individuals. Populations of African descent in the US and the Caribbean share similar historical backgrounds but the distributions of African admixture may differ. We selected 416 ancestry informative markers (AIMs) to estimate and compare admixture proportions using STRUCTURE in 906 unrelated African Americans (AAs) and 294 Barbadians (ACs) from a study of asthma. This analysis showed AAs on average were 72.5% African, 19.6% European and 8% Asian, while ACs were 77.4% African, 15.9% European, and 6.7% Asian which were significantly different. A principal components analysis based on these AIMs yielded one primary eigenvector that explained 54.04% of the variation and captured a gradient from West African to European admixture. This principal component was highly correlated with African vs. European ancestry as estimated by STRUCTURE (r2 = 0.992, r2 = 0.912, respectively). To investigate other African contributions to African American and Barbadian admixture, we performed PCA on ~14,000 (14k) genome-wide SNPs in AAs, ACs, Yorubans, Luhya and Maasai African groups, and estimated genetic distances (FST). We found AAs and ACs were closest genetically (FST = 0.008), and both were closer to the Yorubans than the other East African populations. In our sample of individuals of African descent, ~400 well-defined AIMs were just as good for detecting substructure as ~14,000 random SNPs drawn from a genome-wide panel of markers. PMID:20717976

  2. Regional variation in smoking among African Americans.

    PubMed

    King, G; Polednak, A P; Bendel, R

    1999-08-01

    The impact of geographic region and metropolitan residence on smoking prevalence among African Americans has not been adequately examined. This study analyzed 5 years of data from the National Health Interview Survey (1990-1994) on current smoking and regional variation among 16,738 African Americans. Results. Respondents in the West had the lowest unadjusted smoking prevalence rates and Midwest residents had the highest. Current smoking was lower among African Americans living in non-central cities than in central cities even after adjusting for several sociodemographic covariates. Multivariate logistic regression analysis revealed that black women in the South were significantly less likely to be smokers compared with any other gender/region group. These findings suggest the significance of gender and regional factors such as the social history of migration, social stress and racism, exposure to tobacco advertisement, variations in cultural influences, community structures, and coping strategies in under standing African American smoking behavior. Copyright 1999 American Health Foundation and Academic Press.

  3. Characterization of Genome-Wide Association-Identified Variants for Atrial Fibrillation in African Americans

    PubMed Central

    Delaney, Jessica T.; Jeff, Janina M.; Brown, Nancy J.; Pretorius, Mias; Okafor, Henry E.; Darbar, Dawood; Roden, Dan M.; Crawford, Dana C.

    2012-01-01

    Background Despite a greater burden of risk factors, atrial fibrillation (AF) is less common among African Americans than European-descent populations. Genome-wide association studies (GWAS) for AF in European-descent populations have identified three predominant genomic regions associated with increased risk (1q21, 4q25, and 16q22). The contribution of these loci to AF risk in African American is unknown. Methodology/Principal Findings We studied 73 African Americans with AF from the Vanderbilt-Meharry AF registry and 71 African American controls, with no history of AF including after cardiac surgery. Tests of association were performed for 148 SNPs across the three regions associated with AF, and 22 SNPs were significantly associated with AF (P<0.05). The SNPs with the strongest associations in African Americans were both different from the index SNPs identified in European-descent populations and independent from the index European-descent population SNPs (r2<0.40 in HapMap CEU): 1q21 rs4845396 (odds ratio [OR] 0.30, 95% confidence interval [CI] 0.13–0.67, P = 0.003), 4q25 rs4631108 (OR 3.43, 95% CI 1.59–7.42, P = 0.002), and 16q22 rs16971547 (OR 8.1, 95% CI 1.46–45.4, P = 0.016). Estimates of European ancestry were similar among cases (23.6%) and controls (23.8%). Accordingly, the probability of having two copies of the European derived chromosomes at each region did not differ between cases and controls. Conclusions/Significance Variable European admixture at known AF loci does not explain decreased AF susceptibility in African Americans. These data support the role of 1q21, 4q25, and 16q22 variants in AF risk for African Americans, although the index SNPs differ from those identified in European-descent populations. PMID:22384221

  4. 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.

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

    PubMed Central

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

    2015-01-01

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

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

    ERIC Educational Resources Information Center

    Ayalon, Liat; Young, Michael A.

    2003-01-01

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

  7. Evaluating Academic Achievement of African-American Male Students in Relationship to African-American Male Teachers in Guilford County, North Carolina Public Schools

    ERIC Educational Resources Information Center

    Daniels, Byron L.

    2010-01-01

    The home and the public school classroom have been key environments in the African American community and have been instrumental in developing identity and encouraging academic progress. Despite this, the dropout rates of African American males in secondary grades have increased, while academic achievement scores of African American males in the…

  8. 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…

  9. Exploring the Sexuality of African American Older Women

    PubMed Central

    Laganá, Luciana; White, Theresa; Bruzzone, Daniel E.; Bruzzone, Cristine E.

    2014-01-01

    Aims To identify sexually-related themes of the sexuality of older African American women. Study Design Mixed method. Place and Duration of Study Department of Psychology, California State University Northridge, between July 2009 and June 2011. Methodology We included 13 African American older women (57 to 82 years of age), 11 of whom self-identified as heterosexual, one as bisexual, and one as lesbian. We used a semi-structured interview protocol through which we explored some aspects of the respondents’ sexuality (assessed at a superficial level, to be as tactful as possible). Moreover, we collected information on demographics and self-rated physical health. Two co-authors served as coders, and used content analysis to identify the most salient sexuality themes. Results Emerging themes were (in order from most to least endorsed): having sexual desire (often unfulfilled); engaging in less sexual activity in older age; experiencing changes in one’s sexual life as a function of absence of a spouse; and exercising control over how one’s sexual life is conducted. Motivated by the paucity of our sexuality data, we have also provided suggestions to scholars interested in conducting more in-depth further research on this topic with older African American women. Conclusion Our findings indicate that the common notion that older women are asexual is a myth, while lack of a suitable sexual partner is a problem reported by many African American older women who would otherwise enjoy sexual interaction. PMID:25632380

  10. Pigmentation in African American skin decreases with skin aging.

    PubMed

    Chien, Anna L; Suh, Jean; Cesar, Sabrina Sisto Alessi; Fischer, Alexander H; Cheng, Nancy; Poon, Flora; Rainer, Barbara; Leung, Sherry; Martin, Jo; Okoye, Ginette A; Kang, Sewon

    2016-10-01

    Tristimulus colorimetry, which uses the Commission Internationale de l'Eclairage L*a*b* model to quantify color, has previously been used to analyze pigmentation and erythema in human skin; however, colorimetry of African American skin is not well characterized. We sought to analyze skin color patterns in African Americans and compare them with those of Caucasians. Colorimetry readings of the sun-protected buttock and sun-exposed back of forearm were taken from 40 Caucasian and 43 African American participants from March 2011 through August 2015. African American participants also completed a lifestyle questionnaire. Correlation coefficients, paired t tests, and multivariable linear regression analyses were used for statistical comparisons. Forearm skin was lighter in African Americans ages 65 years and older versus 18 to 30 years (P = .02) but darker in Caucasians ages 65 years or older versus 18 to 30 years (P = .03). In African Americans ages 18 to 30 years, the buttock was darker than the forearm (P < .001), whereas in Caucasians the buttock was lighter than the forearm (P < .001). A lighter forearm than buttock was correlated with supplement use, smoking (ages 18-30 years), and less recreational sun exposure (ages ≥65 years) in African Americans. Our study was limited by the sample size and focal geographic source. Pigmentation patterns regarding sun-protected and sun-exposed areas in African Americans may differ from that of Caucasians, suggesting that other factors may contribute to skin pigmentation in African Americans. Copyright © 2016 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  11. Exploring the Link between Self-Construal and Distress among African American and Asian American College Students

    ERIC Educational Resources Information Center

    Christopher, Michael S.; Skillman, Gemma D.

    2009-01-01

    The authors investigated ethnicity, self-construal, and distress among African American and Asian American college students. African American students expressed more salient independent self-construals, whereas Asian American students expressed more salient interdependent self-construals. As hypothesized, among African American participants,…

  12. Germline mutations in PALB2 in African-American breast cancer cases.

    PubMed

    Ding, Yuan Chun; Steele, Linda; Chu, Li-Hao; Kelley, Karen; Davis, Helen; John, Esther M; Tomlinson, Gail E; Neuhausen, Susan L

    2011-02-01

    Breast cancer incidence is lower in African Americans than in Caucasian Americans. However, African-American women have higher breast cancer mortality rates and tend to be diagnosed with earlier-onset disease. Identifying factors correlated to the racial/ethnic variation in the epidemiology of breast cancer may provide better understanding of the more aggressive disease at diagnosis. Truncating germline mutations in PALB2 have been identified in approximately 1% of early-onset and/or familial breast cancer cases. To date, PALB2 mutation testing has not been performed in African-American breast cancer cases. We screened for germline mutations in PALB2 in 139 African-American breast cases by denaturing high-performance liquid chromatography and direct sequencing. Twelve variants were identified in these cases and none caused truncation of the protein. Three missense variants, including two rare variants (P8L and T300I) and one common variant (P210L), were predicted to be pathogenic, and were located in a coiled-coil domain of PALB2 required for RAD51- and BRCA1-binding. We investigated and found no significant association between the P210L variant and breast cancer risk in a small case-control study of African-American women. This study adds to the literature that PALB2 mutations, although rare, appear to play a role in breast cancer in all populations investigated to date.

  13. Implicit Stereotyping and Medical Decisions: Unconscious Stereotype Activation in Practitioners' Thoughts About African Americans

    PubMed Central

    Stone, Jeff; Childs, Amanda

    2012-01-01

    Objectives. We investigated whether stereotypes unconsciously influence the thinking and behavior of physicians, as they have been shown to do in other professional settings, such as among law enforcement personnel and teachers. Methods. We conducted 2 studies to examine whether stereotypes are implicitly activated in physicians. Study 1 assessed what diseases and treatments doctors associate with African Americans. Study 2 presented these (and control terms) to doctors as part of a computerized task. Subliminal images of African American and White men appeared prior to each word, and reaction times to words were recorded. Results. When primed with an African American face, doctors reacted more quickly for stereotypical diseases, indicating an implicit association of certain diseases with African Americans. These comprised not only diseases African Americans are genetically predisposed to, but also conditions and social behaviors with no biological association (e.g., obesity, drug abuse). Conclusions. We found implicit stereotyping among physicians; faces they never consciously saw altered performance. This suggests that diagnoses and treatment of African American patients may be biased, even in the absence of the practitioner's intent or awareness. PMID:22420815

  14. Implicit stereotyping and medical decisions: unconscious stereotype activation in practitioners' thoughts about African Americans.

    PubMed

    Moskowitz, Gordon B; Stone, Jeff; Childs, Amanda

    2012-05-01

    We investigated whether stereotypes unconsciously influence the thinking and behavior of physicians, as they have been shown to do in other professional settings, such as among law enforcement personnel and teachers. We conducted 2 studies to examine whether stereotypes are implicitly activated in physicians. Study 1 assessed what diseases and treatments doctors associate with African Americans. Study 2 presented these (and control terms) to doctors as part of a computerized task. Subliminal images of African American and White men appeared prior to each word, and reaction times to words were recorded. When primed with an African American face, doctors reacted more quickly for stereotypical diseases, indicating an implicit association of certain diseases with African Americans. These comprised not only diseases African Americans are genetically predisposed to, but also conditions and social behaviors with no biological association (e.g., obesity, drug abuse). We found implicit stereotyping among physicians; faces they never consciously saw altered performance. This suggests that diagnoses and treatment of African American patients may be biased, even in the absence of the practitioner's intent or awareness.

  15. Perception of Obesity in African-American and Arab-American Minority Groups.

    PubMed

    McClelland, Molly L; Weekes, Carmon V N; Bazzi, Hussein; Warwinsky, Joshua; Abouarabi, Wassim; Snell, Felicia; Salamey, Tarick

    2016-03-01

    Effectiveness of health education programs and interventions, designed to improve obesity rates, may vary according to perceptions of health within cultural groups. A qualitative approach was used. Two minority cultural groups (Arab-American and African-American) living in the same county were studied to compare perceptions of health, nutrition, and obesity and subsequent health behaviors. Control, expectations, bias, acceptance, and access were the five themes identified. Arab-Americans that had lower weights, lower prevalence of chronic diseases, expected healthy weights, reported age and gender bias related to being overweight were not as accepting of being overweight and did not report difficulties in accessing healthy food choices compared to their African-American counterparts. Health interventions aimed at reducing obesity rates and related chronic diseases should be culturally specific and aimed at changing expected and accepted cultural norms. Cultural group's void of certain disease states should be studied and used as models to ameliorate the problem in other cultures. Changing health behaviors within a certain cultural group may produce better outcomes when initiated from a member of that same group. The impact of economic and environmental factors on health behaviors must also be considered.

  16. African American and European American Veterans’ Perspectives on Receiving Mental Health Treatment

    PubMed Central

    Castro, Frank; AhnAllen, Christopher G.; Wiltsey-Stirman, Shannon; Lester-Williams, Kristin; Klunk-Gillis, Julie; Dick, Alexandra M.; Resick, Patricia A.

    2015-01-01

    Little is known about client attitudes, especially Veterans’, toward the types of structured interventions that are increasingly being offered in public sector and VA mental health clinics, nor is the possible impact these attitudes may have on treatment engagement well understood. Previous work indicates that attitudes of African Americans and European Americans toward treatment may differ in important ways. Attitudes toward treatment have been a proposed explanation for lower treatment engagement and higher dropout rates among African Americans compared to European Americans. Yet to date, the relationship between race and attitudes toward treatment and treatment outcomes has been understudied, and findings inconclusive. The purpose of this study was to explore African American and European American Veteran attitudes toward mental health care, especially as they relate to structured treatments. Separate focus groups were conducted with 24 African American and 37 European American military Veterans. In general, both groups reported similar reasons to seek treatment and similar thoughts regarding the purpose of therapy. Differences emerged primarily regarding therapist preferences. In both groups, some participants expressed favorable opinions of structured treatments and others expressed negative views; treatment preferences did not appear to be influenced by race. PMID:25822316

  17. Acquired immunodeficiency syndrome in older African Americans.

    PubMed Central

    Funnyé, Allen S.; Akhtar, Abbasi J.; Biamby, Gisele

    2002-01-01

    The purpose of this study was to determine if older African Americans are disproportionately affected by acquired immunodeficiency syndrome (AIDS), and to review the clinical impact of AIDS and the importance of prevention and treatment efforts. A review of the literature and statistics was obtained using Medline and the AIDS Public Information Data Set offered by the Centers for Disease Control and Prevention. Twenty-seven percent of the U.S. population is above the age of 50, and the number of AIDS cases in this group is growing, with African Americans accounting for the highest proportion of cases and deaths. Testing for HIV may be delayed and symptoms attributed to other illnesses. Though 5% of new cases occur in those over 50, prevention programs, testing, and the perception of risk by providers may be insufficient. There are few research studies on HIV treatment in older patients and no specific guidelines for antiretroviral treatments available. Although death rates for AIDS has been declining, adults over 50 still have the highest mortality rate. Co-morbid conditions, such as heart disease and hypertension, may require taking multiple drugs, which may complicate treatment. Increasing heterosexual transmission rates and a lack of information on HIV reinforces the need for specific prevention programs targeted toward older African Americans. PMID:11991333

  18. Empowering African Americans to Achieve Academic Success.

    ERIC Educational Resources Information Center

    Gary, Lawrence E.; Booker, Christopher B.

    1992-01-01

    This article reviews pertinent factors, such as the need to encourage a positive home environment, transform peer group influences, establish goals early in life, foster racial pride and awareness, use African-American culture to foster achievement, encourage a sense of self-control, initiate and expand mentor programs, and cultivate academic…

  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. 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.

  1. An Electronic Asthma Self-Management Intervention for Young African American Adults.

    PubMed

    Speck, Aimee L; Hess, Michael; Baptist, Alan P

    2016-01-01

    Health disparities are seen in many chronic conditions including asthma. Young African American adults represent a population at high risk for poor asthma outcomes due to both their minority status and the difficult transition from adolescence to adulthood. Recruitment and retention has been challenging in this demographic stratum, and traditional asthma education is often not feasible. The objective of this study was to develop and assess the feasibility of an electronic asthma self-management program for young African American adults. A total of 44 African American adults (age 18-30 years) with uncontrolled persistent asthma were enrolled in an asthma self-management program. The 6-week Breathe Michigan program (predicated on the social cognitive theory) was tailored specifically to the concerns and preferences of young African American adults. The entire program was completed electronically, without any specialized human support. At 2 weeks and 3 months after program completion, participants were contacted for follow-up. A total of 89% of enrolled subjects completed the 6-week intervention, and 77% were available for evaluation at 3 months. All subjects completing the 2-week postprogram survey reported that the program was helpful, and 97% would recommend it to others. Asthma control as measured by the Asthma Control Test improved from 16.1 to 19.3 (P < .01), and asthma quality of life as measured by the Mini Asthma Quality of Life Questionnaire improved from 4.0 to 5.1 (P < .01). The Breathe Michigan program is feasible for recruitment and retention, and demonstrated an improvement in asthma control and quality of life for young African American adults. Copyright © 2015 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  2. Cultural in-group advantage: emotion recognition in African American and European American faces and voices.

    PubMed

    Wickline, Virginia B; Bailey, Wendy; Nowicki, Stephen

    2009-03-01

    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 (15 men, 15 women). The participants determined emotions in African American and European American faces and voices. Results showed an in-group advantage-sometimes by culture, less often by race-in recognizing facial and vocal emotional expressions. African international students were generally less accurate at interpreting American nonverbal stimuli than were European American, African American, and European international peers. Results suggest that, although partly universal, emotional expressions have subtle differences across cultures that persons must learn.

  3. Reproductive factors and ovarian cancer risk in African-American women.

    PubMed

    Moorman, Patricia G; Alberg, Anthony J; Bandera, Elisa V; Barnholtz-Sloan, Jill; Bondy, Melissa; Cote, Michele L; Funkhouser, Ellen; Peters, Edward S; Schwartz, Ann G; Terry, Paul; Crankshaw, Sydnee; Wang, Frances; Schildkraut, Joellen M

    2016-09-01

    Reproductive characteristics, the most established ovarian cancer risk factors, differ markedly between African-American and white women. Studies in predominantly white populations suggest that associations between reproductive characteristics and ovarian cancer vary by timing of the events and menopause status. This analysis examined associations between number, duration, and timing of reproductive events and epithelial ovarian cancer among African-American women. Data from a multicenter case-control study of ovarian cancer in African-American women (641 cases/752 controls) were used to examine associations with oral contraceptive (OC) use and pregnancy characteristics. Odds ratios (ORs) and 95% confidence intervals (CIs) associated with reproductive characteristics were calculated with logistic regression models. OC use (OR = 0.7, 95% CI 0.5-0.9), parity (OR = 0.5, 95% CI 0.3-0.6), and breastfeeding for >12 months (OR = 0.3, 95% CI 0.2-0.5) were inversely associated with ovarian cancer. More recent pregnancies and OC use had stronger associations with ovarian cancer than pregnancies or OC use that occurred earlier in life, especially among premenopausal women. This study provides the first thorough documentation that pregnancy, breastfeeding, and OC use are inversely associated with ovarian cancer in African-American women, similar to what has been observed in white women. The associations with timing of the exposures suggest that these factors have both short- and long-term effects. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. Church and spirituality in the lives of the African American community.

    PubMed

    Giger, Joyce Newman; Appel, Susan J; Davidhizar, Ruth; Davis, Claudia

    2008-10-01

    The African American church is held in the highest esteem by most African Americans. Although the influence of the African American church has been underestimated by physicians and nurses, it could be pivotal in optimizing health status among African Americans. Because of this influence, health care practitioners, including nurses, are now recognizing the important role that the African American church plays in improving the health status of individuals in the African American community. This article illuminates the health and health care concerns of the African American community by considering the traditional lack of equal access for this population and the role that the church can play in not only offering church-based health care services but also improving the health status of church congregations. Future roles of the African American church for improved health status are also suggested.

  5. A culturally-specific dance intervention to increase functional capacity in African American women.

    PubMed

    Murrock, Carolyn J; Gary, Faye A

    2008-01-01

    This study examined a culturally-specific dance intervention on functional capacity in African American women at three time points. The intervention was two times per week for 8 weeks using two African American churches randomly assigned to either the experimental or comparison group, had 126 participants, ages 36-82 years. Analysis of covariance revealed that both groups improved over time and the only significant difference between groups was at 18 weeks. The increase at 18 weeks in the experimental group remained when controlling for baseline covariates. This study supported culturally-specific dance as an intervention to improve functional capacity in African American women.

  6. Kinship Care: The African American Response to Family Preservation.

    ERIC Educational Resources Information Center

    Scannapieco, Maria; Jackson, Sondra

    1996-01-01

    Discusses increased kinship care as a resilient response by the African American community. Strengths and resilience of the African American family can be attributed in part to a strong kinship network. In this manner, the African American community is preserving the family. Concludes this community needs support through imaginative social work…

  7. Three Generations, Three Wars: African American Veterans.

    PubMed

    Black, Helen K

    2016-02-01

    This article emerged from pilot research exploring experiences of war and suffering among African American veterans who served in World War II, Korean War, and Vietnam War. Men's experiences as soldiers reflected both racism and the social change that occurred in the Unites States while they served. We used techniques of narrative elicitation, conducting qualitative, ethnographic interviews with each of five veterans in his home. Interviews focused on unique and shared experiences as an African American man and a soldier. Three important themes emerged: (a) Expectations related to War--Although men viewed service to country as an expected part of life, they also expected equal treatment in war, which did not occur; (b) Suffering as an African American--Informants interpreted experiences of suffering in war as related to the lower status of African American servicemen; and (c) Perception of present identity--Each man was honed by the sum of his experiences, including those of combat, racism, and postwar opportunities and obstacles. From 40 to 70 years after the wars were fought, there are few scholarly narrative studies on African American veterans, despite the fact that Korean War Veterans are entering old-old age and few World War II Veterans are alive. The value of pilot research that offers narratives of unheard voices is significant; larger studies can interview more African American veterans to advance knowledge that might soon be lost. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

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

    PubMed

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

    2005-09-01

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

  9. African American-preponderant single nucleotide polymorphisms (SNPs) and risk of breast cancer

    PubMed Central

    Kato, Ikuko; Cichon, Michelle; Yee, Cecilia L.; Land, Susan; Korczak, Jeannette F.

    2009-01-01

    Background African American women more often present with more aggressive types of breast cancer than Caucasian women, but little is known whether genetic polymorphisms specific to or disproportionate in African Americans are associated with their risk of breast cancer. Methods A population-based case-control study was conducted including 194 cases identified through the Metropolitan Detroit Cancer Surveillance System and 189 controls recruited through random digit dialing to examine polymorphisms in genes involved in estrogen metabolism and action. Results The African American-specific CYP1A1 5639C allele was associated with an increased risk of breast cancer (odds ratio(OR)=2.34, 95%confidence interval (CI): 1.23–4.44) and this association with the CYP1A1 5639 locus was dependent on another polymorphism in the CYP3A4 gene (P=0.043 for the interaction). In addition, African American-predominant CYP1B1 432 Val allele was significantly more often found in the cases than in the controls overall and the HSD17B1 312 Gly allele was specifically associated with premenopausal breast cancer risk (OR=3.00, 95% CI: 1.29–6.99). Conclusion These observations need to be confirmed in larger studies due to the limited statistical power of the study based on a small number of cases. PMID:19679043

  10. 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…

  11. Strategies to Improve HIV Testing in African Americans.

    PubMed

    Kenya, Sonjia; Okoro, Ikenna; Wallace, Kiera; Carrasquillo, Olveen; Prado, Guillermo

    2015-01-01

    Only 17% of Miami-Dade County residents are African American, yet this population accounts for 59% of the county's HIV-related mortality. The Centers for Disease Control and Prevention recommend annual testing for persons at increased risk for HIV, but 40% of African Americans have never been tested. OraQuick® (OraSure Technologies, Inc., Bethlehem, PA), the first US Food and Drug Administration-approved home-based HIV rapid test (HBHRT), has the potential to increase testing rates; however, there are concerns about HBHRT in vulnerable populations. We conducted focus groups in an underserved Miami neighborhood to obtain community input regarding HBHRT as a potential mechanism to increase HIV testing in African Americans. We queried HIV knowledge, attitudes toward research, and preferred intervention methods. Several HIV misconceptions were identified, and participants expressed support for HIV research and introducing HBHRT into the community by culturally appropriate individuals trained to provide support. We concluded that community health workers paired with HBHRT were a promising strategy to increase HIV testing in this population. Copyright © 2015 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

  12. School Counseling for African American Adolescents: The Alfred Adler Approach

    ERIC Educational Resources Information Center

    Sapp, Marty

    2010-01-01

    This article discusses how Adlerian counseling can be used as a form of school counseling for African American adolescents. Moreover, school counseling for African American adolescents is discussed within the context of African American culture. Due to the strength-based nature of Adlerian approach, it can capitalize on African American…

  13. 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

  14. 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.

  15. 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

  16. Predictors of retention among African American and Hispanic older adult research participants in the Well Elderly 2 randomized controlled trial.

    PubMed

    Carlson, Mike; Jackson, Jeanne; Mandel, Deborah; Blanchard, Jeanine; Holguin, Jess; Lai, Mei-Ying; Marterella, Abbey; Vigen, Cheryl; Gleason, Sarah; Lam, Claudia; Azen, Stan; Clark, Florence

    2014-04-01

    The purpose of this study was to document predictors of long-term retention among minority participants in the Well Elderly 2 Study, a randomized controlled trial of a lifestyle intervention for community-dwelling older adults. The primary sample included 149 African American and 92 Hispanic men and women aged 60 to 95 years, recruited at senior activity centers and senior residences. Chi-square and logistic regression procedures were undertaken to examine study-based, psychosocial and health-related predictors of retention at 18 months following study entry. For both African Americans and Hispanics, intervention adherence was the strongest predictor. Retention was also related to high active coping and average (vs. high or low) levels of activity participation among African Americans and high social network strength among Hispanics. The results suggest that improved knowledge of the predictors of retention among minority elders can spawn new retention strategies that can be applied at individual, subgroup, and sample-wide levels.

  17. 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…

  18. The Teacher-Student Interactions and Academic Achievement of African American and African Immigrant Males

    ERIC Educational Resources Information Center

    Hussein, Hassen

    2017-01-01

    This quantitative survey questionnaires study compared the teacher-student interactions (TSI) and academic achievement of African-American and African immigrant undergraduate males. The academic achievement gap between different population groups provided the impetus for the study. While African Americans have been described as under-achievers in…

  19. Educating African American Males: A Dream Deferred.

    ERIC Educational Resources Information Center

    Milwaukee Public Schools, WI.

    This document presents recommendations of the Milwaukee (Wisconsin) African American Male Task Force (MAAMTF), which reviewed from January through April of 1990 current educational efforts and recommended strategies by which schools could better address African American males' needs. The MAAMTF recommendations are to be implemented in two phases.…

  20. 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…

  1. 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.…

  2. End-stage renal disease in African Americans with lupus nephritis is associated with APOL1.

    PubMed

    Freedman, Barry I; Langefeld, Carl D; Andringa, Kelly K; Croker, Jennifer A; Williams, Adrienne H; Garner, Neva E; Birmingham, Daniel J; Hebert, Lee A; Hicks, Pamela J; Segal, Mark S; Edberg, Jeffrey C; Brown, Elizabeth E; Alarcón, Graciela S; Costenbader, Karen H; Comeau, Mary E; Criswell, Lindsey A; Harley, John B; James, Judith A; Kamen, Diane L; Lim, S Sam; Merrill, Joan T; Sivils, Kathy L; Niewold, Timothy B; Patel, Neha M; Petri, Michelle; Ramsey-Goldman, Rosalind; Reveille, John D; Salmon, Jane E; Tsao, Betty P; Gibson, Keisha L; Byers, Joyce R; Vinnikova, Anna K; Lea, Janice P; Julian, Bruce A; Kimberly, Robert P

    2014-02-01

    Lupus nephritis (LN) is a severe manifestation of systemic lupus erythematosus (SLE) that exhibits familial aggregation and may progress to end-stage renal disease (ESRD). LN is more prevalent among African Americans than among European Americans. This study was undertaken to investigate the hypothesis that the apolipoprotein L1 gene (APOL1) nephropathy risk alleles G1/G2, common in African Americans and rare in European Americans, contribute to the ethnic disparity in risk. APOL1 G1 and G2 nephropathy alleles were genotyped in 855 African American SLE patients with LN-ESRD (cases) and 534 African American SLE patients without nephropathy (controls) and tested for association under a recessive genetic model, by logistic regression. Ninety percent of the SLE patients were female. The mean ± SD age at SLE diagnosis was significantly lower in LN-ESRD cases than in SLE non-nephropathy controls (27.3 ± 10.9 years versus 39.5 ± 12.2 years). The mean ± SD time from SLE diagnosis to development of LN-ESRD in cases was 7.3 ± 7.2 years. The G1/G2 risk alleles were strongly associated with SLE-ESRD, with 25% of cases and 12% of controls having 2 nephropathy alleles (odds ratio [OR] 2.57, recessive model P = 1.49 × 10(-9)), and after adjustment for age, sex, and ancestry admixture (OR 2.72, P = 6.23 × 10(-6)). The age-, sex-, and admixture-adjusted population attributable risk for ESRD among patients with G1/G2 polymorphisms was 0.26, compared to 0.003 among European American patients. The mean time from SLE diagnosis to ESRD development was ∼2 years earlier among individuals with APOL1 risk genotypes (P = 0.01). APOL1 G1/G2 alleles strongly impact the risk of LN-ESRD in African Americans, as well as the time to progression to ESRD. The high frequency of these alleles in African Americans with near absence in European Americans explains an important proportion of the increased risk of LN-ESRD in African Americans. Copyright © 2014 by the American College of

  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.

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

    PubMed

    Bikmen, Nida; Durkin, Kristine

    2014-10-01

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

  5. Kidney allograft survival of African American and Caucasian American recipients with lupus.

    PubMed

    Contreras, G; Li, H; Gonzalez-Suarez, M; Isakova, T; Scialla, J J; Pedraza, F; Mattiazzi, A; Diaz-Wong, R; Sageshima, J; Brito, Y; Guerra, G; Acevedo, B; Sajid Ali, A; Kershaw, T J; Chen, L; Burke, G W; Kupin, W; Ciancio, G; Roth, D

    2014-02-01

    African Americans with lupus who receive kidney transplants have high prevalence of predictors of allograft failure, which can explain their poor outcomes. Of 1223 African Americans and 1029 Caucasian Americans with lupus who received kidney transplants from deceased donors between 1987 and 2006 with complete records in the UNOS program, 741 pairs were matched in 16 predictors employing a predicted probability of group membership. The primary outcome was allograft failure. Main secondary outcomes were rejection, allograft failure due to rejection, and mortality. Matched pairs were predominantly women (82%) with a mean age of 39 years. Twenty-four percent of recipients received kidneys from expanded criteria donors. African Americans and Caucasian Americans matched well (p ≥ 0.05): donor age, gender and race; recipient age, gender, education and insurance; dialysis prior to transplant, kidneys from expanded criteria donors, cold ischemia time, history of prior kidney transplant, panel reactive antibodies, human leukocyte antigens mismatch, blood type compatibility, transplant Era, and follow-up time. Contrary to the unmatched cohort with significantly higher allograft failure rate (events per 100 patient-years) in African Americans compared to Caucasian Americans (10.49 vs 6.18, p<0.001), matched pairs had similar allograft failure rates (8.41 vs 7.81, p=0.418). Matched pairs also had similar rates of rejections (9.82 vs 9.39, p=0.602), allograft failure due to rejection (6.19 vs 5.71, p=0.453), and mortality (2.79 vs 3.52, p=0.097). In lupus recipients of kidney transplants from deceased donors, African American and Caucasian Americans have similar allograft failure rates when predictors are matched between groups.

  6. Racial discrimination and relationship functioning among African American couples.

    PubMed

    Lavner, Justin A; Barton, Allen W; Bryant, Chalandra M; Beach, Steven R H

    2018-05-21

    Racial discrimination is a common stressor for African Americans, with negative consequences for mental and physical well-being. It is likely that these effects extend into the family, but little research has examined the association between racial discrimination and couple functioning. This study used dyadic data from 344 rural, predominantly low-income heterosexual African American couples with an early adolescent child to examine associations between self-reported racial discrimination, psychological and physical aggression, and relationship satisfaction and instability. Experiences of discrimination were common among men and women and were negatively associated with relationship functioning. Specifically, men reported higher levels of psychological aggression and relationship instability if they experienced higher levels of racial discrimination, and women reported higher levels of physical aggression if they experienced higher levels of racial discrimination. All results replicated when controlling for financial hardship, indicating unique effects for discrimination. Findings suggest that racial discrimination may be negatively associated with relationship functioning among African Americans and call for further research on the processes underlying these associations and their long-term consequences. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  7. Longitudinal analysis of domain-level breast cancer literacy among African-American women.

    PubMed

    Mabiso, Athur; Williams, Karen Patricia; Todem, David; Templin, Thomas N

    2010-02-01

    Functional breast cancer literacy was assessed among African-American women and measured at the domain level over time. We used the Kin Keeper(SM) Cancer Prevention Intervention to educate 161 African-American women on three domains of breast cancer literacy: (i) cancer awareness, (ii) knowledge of breast cancer screening modalities and (iii) cancer prevention and control. A breast cancer literacy assessment was administered pre- and post-educational intervention at two time points followed by another assessment 12 months after the second intervention. Generalized estimating equations were specified to predict the probability of correctly answering questions in each domain over time. Domain-level literacy differentials exist; at baseline, women had higher test scores in the breast cancer prevention and control domain than the cancer awareness domain (odds ratio = 1.67, 95% confidence interval 1.19-2.34). After Kin Keeper(SM) Cancer Prevention Intervention, African-American women consistently improved their breast cancer literacy in all domains over the five time stages (P < 0.001) though at different rates for each domain. Differences in domain-level breast cancer literacy highlight the importance of assessing literacy at the domain level. Interventions to improve African-American women's breast cancer literacy should focus on knowledge of breast cancer screening modalities and cancer awareness domains.

  8. Relationship between Early Familial Influences and Personality Traits in Relation to Career Success Outcomes of African American Women

    ERIC Educational Resources Information Center

    Gardner, Keeba G.

    2010-01-01

    This study will examine the relationship between career success outcomes of African American women and early familial factors, as well as personality traits. Using a cross-sectional case-control design. the study will use participants who self-identified as African American with two African American parents. They will be randomly selected from a…

  9. A GENOME WIDE ASSOCIATION STUDY FOR DIABETIC NEPHROPATHY GENES IN AFRICAN AMERICANS

    PubMed Central

    McDonough, Caitrin W.; Palmer, Nicholette D.; Hicks, Pamela J.; Roh, Bong H.; An, S. Sandy; Cooke, Jessica N.; Hester, Jessica M.; Wing, Maria R.; Bostrom, Meredith A.; Rudock, Megan E.; Lewis, Joshua P.; Talbert, Matthew E.; Blevins, Rebecca A.; Lu, Lingyi; Ng, Maggie C.Y.; Sale, Michele M.; Divers, Jasmin; Langefeld, Carl D.; Freedman, Barry I.; Bowden, Donald W.

    2011-01-01

    A genome-wide association study was performed using the Affymetrix 6.0 chip to identify genes associated with diabetic nephropathy in African Americans. Association analysis was performed adjusting for admixture in 965 type 2 diabetic African American patients with end-stage renal disease (ESRD) and in 1029 African Americans without type 2 diabetes or kidney disease as controls. The top 724 single nucleotide polymorphisms (SNPs) with evidence of association to diabetic nephropathy were then genotyped in a replication sample of an additional 709 type 2 diabetes-ESRD patients and 690 controls. SNPs with evidence of association in both the original and replication studies were tested in additional African American cohorts consisting of 1246 patients with type 2 diabetes without kidney disease and 1216 with non-diabetic ESRD to differentiate candidate loci for type 2 diabetes-ESRD, type 2 diabetes, and/or all-cause ESRD. Twenty-five SNPs were significantly associated with type 2 diabetes-ESRD in the genome-wide association and initial replication. Although genome-wide significance with type 2 diabetes was not found for any of these 25 SNPs, several genes, including RPS12, LIMK2, and SFI1 are strong candidates for diabetic nephropathy. A combined analysis of all 2890 patients with ESRD showed significant association SNPs in LIMK2 and SFI1 suggesting that they also contribute to all-cause ESRD. Thus, our results suggest that multiple loci underlie susceptibility to kidney disease in African Americans with type 2 diabetes and some may also contribute to all-cause ESRD. PMID:21150874

  10. A genome-wide association study for diabetic nephropathy genes in African Americans.

    PubMed

    McDonough, Caitrin W; Palmer, Nicholette D; Hicks, Pamela J; Roh, Bong H; An, S Sandy; Cooke, Jessica N; Hester, Jessica M; Wing, Maria R; Bostrom, Meredith A; Rudock, Megan E; Lewis, Joshua P; Talbert, Matthew E; Blevins, Rebecca A; Lu, Lingyi; Ng, Maggie C Y; Sale, Michele M; Divers, Jasmin; Langefeld, Carl D; Freedman, Barry I; Bowden, Donald W

    2011-03-01

    A genome-wide association study was performed using the Affymetrix 6.0 chip to identify genes associated with diabetic nephropathy in African Americans. Association analysis was performed adjusting for admixture in 965 type 2 diabetic African American patients with end-stage renal disease (ESRD) and in 1029 African Americans without type 2 diabetes or kidney disease as controls. The top 724 single nucleotide polymorphisms (SNPs) with evidence of association to diabetic nephropathy were then genotyped in a replication sample of an additional 709 type 2 diabetes-ESRD patients and 690 controls. SNPs with evidence of association in both the original and replication studies were tested in additional African American cohorts consisting of 1246 patients with type 2 diabetes without kidney disease and 1216 with non-diabetic ESRD to differentiate candidate loci for type 2 diabetes-ESRD, type 2 diabetes, and/or all-cause ESRD. Twenty-five SNPs were significantly associated with type 2 diabetes-ESRD in the genome-wide association and initial replication. Although genome-wide significance with type 2 diabetes was not found for any of these 25 SNPs, several genes, including RPS12, LIMK2, and SFI1 are strong candidates for diabetic nephropathy. A combined analysis of all 2890 patients with ESRD showed significant association SNPs in LIMK2 and SFI1 suggesting that they also contribute to all-cause ESRD. Thus, our results suggest that multiple loci underlie susceptibility to kidney disease in African Americans with type 2 diabetes and some may also contribute to all-cause ESRD.

  11. Neighborhood Conditions and Psychosocial Outcomes Among Middle-Aged African Americans.

    PubMed

    Tabet, Maya; Sanders, Erin A; Schootman, Mario; Chang, Jen Jen; Wolinsky, Fredric D; Malmstrom, Theodore K; Miller, Douglas K

    2017-04-01

    We examined associations between observed neighborhood conditions (good/adverse) and psychosocial outcomes (stress, depressive symptoms, resilience, and sense of control) among middle-aged and older African Americans. The sample included 455 middle-aged and older African Americans examined in Wave 10 of the African American Health (AAH) study. Linear regression was adjusted for attrition, self-selection into neighborhoods, and potential confounders, and stratified by the duration at current address (<5 vs ≥5 years) because of its hypothesized role as an effect modifier. Among individuals who lived at their current address for ≥5 years, residing in neighborhoods with adverse versus good conditions was associated with significantly less stress (standardized β = -0.18; P = .002) and depressive symptoms (standardized β = -0.12; P = .048). Among those who lived at their current address for <5 years, residing in neighborhoods with adverse versus good conditions was not significantly associated with stress (standardized β = 0.18; P = .305) or depressive symptoms (standardized β = 0.36; P = .080). Neighborhood conditions appear to have significant, complex associations with psychosocial factors among middle-aged and older African Americans. This holds important policy implications, especially since adverse neighborhood conditions may still result in adverse physical health outcomes in individuals with >5 years at current residence despite being associated with better psychosocial outcomes.

  12. African American and Hispanic American sportsmen in the north central region

    Treesearch

    Allan Marsinko; John Dwyer

    2003-01-01

    Public forest managers need an awareness and understanding of their clients in order to better address their needs for recreational uses of forest lands. This study examines and characterizes African American and Hispanic American sportsmen (hunters and anglers) in the North Central Region of the United Stares (IA, IL, IN, MI, MN, MO, WI) and compares them to African...

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

    ERIC Educational Resources Information Center

    Hill, Marquita

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

  14. Randomized Controlled Trials of Technology-Based HIV/STI and Drug Abuse Preventive Interventions for African American and Hispanic Youth: Systematic Review.

    PubMed

    Córdova, David; Mendoza Lua, Frania; Ovadje, Lauretta; Hong, Ethan; Castillo, Berenice; Salas-Wright, Christopher P

    2017-12-13

    HIV/sexually transmitted infections (STIs) and drug abuse remain significant public health concerns in the United States, and African American and Hispanic youth are disproportionately affected. Although technology-based interventions are efficacious in preventing and reducing HIV/STI and licit/illicit drug use behaviors, relatively little is known regarding the state of the science of these interventions among African American and Hispanic youth. The aim of this review is to identify and examine randomized controlled trials (RCTs) of technology-based HIV/STI and/or drug abuse preventive interventions for African American and Hispanic youth. We searched electronic databases (ie, PubMed, Proquest, PsycINFO, Ebscohost, Google Scholar) to identify studies between January 2006 and October 2016. RCTs of technology-based interventions targeting African American and Hispanic youth HIV/STI risk behaviors, including sexual risk, licit and illicit drug use, and HIV/STI testing were included. Our search revealed a total of three studies that used an RCT design and included samples comprised of >50% African American and/or Hispanic youth. The follow-up assessments ranged from two weeks to six months and the number of participants in each trial ranged from 72 to 141. The three interventions were theory-driven, interactive, and tailored. The long-term effects of the interventions were mixed, and outcomes included reductions in sex partners, licit drug use, and condomless anal sex acts. Although technology-based interventions seem promising in the prevention of HIV/STI and drug abuse among African American and Hispanic youth, more research is needed. ©David Córdova, Frania Mendoza Lua, Lauretta Ovadje, Ethan Hong, Berenice Castillo, Christopher P Salas-Wright. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 13.12.2017.

  15. Work and Marital Happiness among African Americans.

    ERIC Educational Resources Information Center

    Ball, Richard E.

    This study investigated the relationships between the employment statuses of African American husbands and wives, and their marital happiness. Data for 234 husbands and 292 wives were obtained from the 1980-86 General Social Surveys. The data corroborated earlier findings that African American husbands indicated greater marital happiness than did…

  16. 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…

  17. 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…

  18. A Culturally-Specific Dance Intervention to Increase Functional Capacity in African American Women

    PubMed Central

    Murrock, Carolyn J.; Gary, Faye A.

    2013-01-01

    This study examined a culturally-specific dance intervention on functional capacity in African American women at three time points. The intervention was two times per week for 8 weeks using two African American churches randomly assigned to either the experimental or comparison group, had 126 participants, ages 36–82 years. Analysis of covariance revealed that both groups improved over time and the only significant difference between groups was at 18 weeks. The increase at 18 weeks in the experimental group remained when controlling for baseline covariates. This study supported culturally-specific dance as an intervention to improve functional capacity in African American women. PMID:19202718

  19. 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…

  20. Developmental Differences in Engagement Style, Locus of Control, and Parent-Adolescent Relationships in African-American Families.

    ERIC Educational Resources Information Center

    Hill, Nancy E.

    A study examined age and sex differences in engagement style and locus of control and their influence on African-American parent-adolescent relationships. The study subjects were 71 students in 9th grade and 57 students in 11th grade from 4 high schools in a large midwestern city; 46 college freshmen attending a large midwestern university; and 46…

  1. 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.

  2. End-Stage Renal Disease in African Americans With Lupus Nephritis Is Associated With APOL1

    PubMed Central

    Freedman, Barry I.; Langefeld, Carl D.; Andringa, Kelly K.; Croker, Jennifer A.; Williams, Adrienne H.; Garner, Neva E.; Birmingham, Daniel J.; Hebert, Lee A.; Hicks, Pamela J.; Segal, Mark S.; Edberg, Jeffrey C.; Brown, Elizabeth E.; Alarcón, Graciela S.; Costenbader, Karen H.; Comeau, Mary E.; Criswell, Lindsey A.; Harley, John B.; James, Judith A.; Kamen, Diane L.; Lim, S. Sam; Merrill, Joan T.; Sivils, Kathy L.; Niewold, Timothy B.; Patel, Neha M.; Petri, Michelle; Ramsey-Goldman, Rosalind; Reveille, John D.; Salmon, Jane E.; Tsao, Betty P.; Gibson, Keisha L.; Byers, Joyce R.; Vinnikova, Anna K.; Lea, Janice P.; Julian, Bruce A.; Kimberly, Robert P.

    2014-01-01

    Objective Lupus nephritis (LN) is a severe manifestation of systemic lupus erythematosus (SLE) that exhibits familial aggregation and may progress to end-stage renal disease (ESRD). LN is more prevalent among African Americans than among European Americans. This study was undertaken to investigate the hypothesis that the apolipoprotein L1 gene (APOL1) nephropathy risk alleles G1/G2, common in African Americans and rare in European Americans, contribute to the ethnic disparity in risk. Methods APOL1 G1 and G2 nephropathy alleles were genotyped in 855 African American SLE patients with LN-ESRD (cases) and 534 African American SLE patients without nephropathy (controls) and tested for association under a recessive genetic model, by logistic regression. Results Ninety percent of the SLE patients were female. The mean ± SD age at SLE diagnosis was significantly lower in LN-ESRD cases than in SLE non-nephropathy controls (27.3 ± 10.9 years versus 39.5 ± 12.2 years). The mean ± SD time from SLE diagnosis to development of LN-ESRD in cases was 7.3 ± 7.2 years. The G1/G2 risk alleles were strongly associated with SLE-ESRD, with 25% of cases and 12% of controls having 2 nephropathy alleles (odds ratio [OR] 2.57, recessive model P = 1.49 × 10−9), and after adjustment for age, sex, and ancestry admixture (OR 2.72, P = 6.23 × 10−6). The age-, sex-, and admixture-adjusted population attributable risk for ESRD among patients with G1/G2 polymorphisms was 0.26, compared to 0.003 among European American patients. The mean time from SLE diagnosis to ESRD development was ~2 years earlier among individuals with APOL1 risk genotypes (P = 0.01). Conclusion APOL1 G1/G2 alleles strongly impact the risk of LN-ESRD in African Americans, as well as the time to progression to ESRD. The high frequency of these alleles in African Americans with near absence in European Americans explains an important proportion of the increased risk of LN-ESRD in African Americans. PMID:24504811

  3. Active smoking and survival following breast cancer among African American and non-African American women in the Carolina Breast Cancer Study.

    PubMed

    Parada, Humberto; Sun, Xuezheng; Tse, Chiu-Kit; Olshan, Andrew F; Troester, Melissa A; Conway, Kathleen

    2017-09-01

    To examine racial differences in smoking rates at the time of breast cancer diagnosis and subsequent survival among African American and non-African American women in the Carolina Breast Cancer Study (Phases I/II), a large population-based North Carolina study. We interviewed 788 African American and 1,020 Caucasian/non-African American women diagnosed with invasive breast cancer from 1993 to 2000, to assess smoking history. After a median follow-up of 13.56 years, we identified 717 deaths using the National Death Index; 427 were breast cancer-related. We used Cox regression to examine associations between self-reported measures of smoking and breast cancer-specific survival within 5 years and up to 18 years after diagnosis conditional on 5-year survival. We examined race and estrogen receptor status as potential modifiers. Current (vs never) smoking was not associated with 5-year survival; however, risk of 13 year conditional breast cancer-specific mortality was elevated among women who were current smokers at diagnosis (HR 1.54, 95% CI 1.06-2.25), compared to never smokers. Although smoking rates were similar among African American (22.0%) and non-African American (22.1%) women, risk of breast cancer-specific mortality was elevated among African American (HR 1.69, 95% CI 1.00-2.85), but only weakly elevated among non-African American (HR 1.22, 95% CI 0.70-2.14) current (vs. never) smokers (P Interaction  = 0.30). Risk of breast cancer-specific mortality was also elevated among current (vs never) smokers diagnosed with ER - (HR 2.58, 95% CI 1.35-4.93), but not ER + (HR 1.11, 95% CI 0.69-1.78) tumors (P Interaction  = 0.17). Smoking may negatively impact long-term survival following breast cancer. Racial differences in long-term survival, as related to smoking, may be driven by ER status, rather than by differences in smoking patterns.

  4. Is Communication a Mechanism of Relationship Education Effects among Rural African Americans?

    PubMed

    Barton, Allen W; Beach, Steven R H; Lavner, Justin A; Bryant, Chalandra M; Kogan, Steven M; Brody, Gene H

    2017-10-01

    Enhancing communication as a means of promoting relationship quality has been increasingly questioned, particularly for couples at elevated sociodemographic risk. In response, the current study investigated communication change as a mechanism accounting for changes in relationship satisfaction and confidence among 344 rural, predominantly low-income African American couples with an early adolescent child who participated in a randomized controlled trial of the Protecting Strong African American Families (ProSAAF) program. Approximately 9 months after baseline assessment, intent-to-treat analyses indicated ProSAAF couples demonstrated improved communication, satisfaction, and confidence compared with couples in the control condition. Improvements in communication mediated ProSAAF effects on relationship satisfaction and confidence; conversely, neither satisfaction nor confidence mediated intervention effects on changes in communication. These results underscore the short-term efficacy of a communication-focused, culturally sensitive prevention program and suggest that communication is a possible mechanism of change in relationship quality among low-income African American couples.

  5. Spirituality among African American cancer survivors: having a personal relationship with God.

    PubMed

    Hamilton, Jill B; Powe, Barbara D; Pollard, Alton B; Lee, Karen J; Felton, Alexandria M

    2007-01-01

    African American breast and prostate cancer survivors describe their personal relationship with God as very real, close, and intimate. During their cancer trajectory, God was there with them, healing, protecting, and in control of their lives. Participants believed that God provided types of support not available from family members or friends. In return, these participants dedicated their lives to God through service in their churches or through helping others. Findings can help healthcare professionals and others in clinical practice to understand the reliance that many African American cancer survivors have on their spirituality. These findings also suggest that many African Americans perceive their survival from cancer as a gift from God. Therefore, for them, finding a way to give back is an important component of their spirituality.

  6. 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. 2013 APA, all rights reserved

  7. Adequate nutrient intake can reduce cardiovascular disease risk in African Americans.

    PubMed

    Reusser, Molly E; DiRienzo, Douglas B; Miller, Gregory D; McCarron, David A

    2003-03-01

    Cardiovascular disease kills nearly as many Americans each year as the next seven leading causes of death combined. The prevalence of cardiovascular disease and most of its associated risk factors is markedly higher and increasing more rapidly among African Americans than in any other racial or ethnic group. Improving these statistics may be simply a matter of improving diet quality. In recent years, a substantial and growing body of evidence has revealed that dietary patterns complete in all food groups, including nutrient-rich dairy products, are essential for preventing and reducing cardiovascular disease and the conditions that contribute to it. Several cardiovascular risk factors, including hypertension, insulin resistance syndrome, and obesity, have been shown to be positively influenced by dietary patterns that include adequate intake of dairy products. The benefits of nutrient-rich dietary patterns have been specifically tested in randomized, controlled trials emphasizing African American populations. These studies demonstrated proportionally greater benefits for African Americans without evidence of adverse effects such as symptoms of lactose intolerance. As currently promoted for the prevention of certain cancers and osteoporosis, regular consumption of diets that meet recommended nutrient intake levels might also be the most effective approach for reducing cardiovascular disease risk in African Americans.

  8. 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. Copyright © 2016 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

  9. A Dietary Intervention in Urban African Americans

    PubMed Central

    Miller, Edgar R.; Cooper, Lisa A.; Carson, Kathryn A.; Wang, Nae-Yuh; Appel, Lawrence J.; Gayles, Debra; Charleston, Jeanne; White, Karen; You, Na; Weng, Yingjie; Martin-Daniels, L. Michelle; Bates-Hopkins, Barbara; Robb, Inez; Franz, Whitney K.; Brown, Emily L.; Halbert, Jennifer P.; Albert, Michael C.; Dalcin, Arlene T.; Yeh, Hsin-Chieh

    2015-01-01

    Introduction Unhealthy diets, often low in potassium, likely contribute to racial disparities in blood pressure. We tested the effectiveness of providing weekly dietary advice, assistance with selection of higher potassium grocery items, and a $30 per week food allowance on blood pressure and other outcomes in African American adults with hypertension. Design We conducted an 8-week RCT with two parallel arms between May 2012 and November 2013. Setting/participants We randomized 123 African Americans with controlled hypertension from an urban primary care clinic in Baltimore, Maryland and implemented the trial in partnership with a community supermarket and the Baltimore City Health Department. Mean (SD) age was 58.6 (9.5) years, 71% were female, blood pressure was 131.3 (14.7)/77.2 (10.5) mmHg, BMI was 34.5 (8.2) kg/m2, and 28% had diabetes. Intervention Participants randomized to the active intervention group (Dietary Approaches to Stop Hypertension [DASH]-Plus) received coach-directed dietary advice and assistance with weekly online ordering and purchasing of high-potassium foods ($30/week) delivered by a community supermarket to a neighborhood library. Participants in the control group received a printed DASH diet brochure along with debit account of equivalent value to that of the DASH-Plus group. Main outcome measures The primary outcome was blood pressure change. Analyses were conducted in January to October 2014. Results Compared with the control group, the DASH-Plus group increased self-reported consumption of fruits and vegetables (mean=1.4, 95% CI=0.7, 2.1 servings/day), estimated intake of potassium (mean=0.4, 95% CI=0.1, 0.7 grams/day), and urine potassium excretion (mean=19%, 95% CI=1%, 38%). There was no significant effect on blood pressure. Conclusions A program providing dietary advice, assistance with grocery ordering, and $30/week of high-potassium foods in African American patients with controlled hypertension in a community-based clinic did not

  10. 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…

  11. 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…

  12. 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.

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

    PubMed Central

    Bogner, Hillary R.

    2010-01-01

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

  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. 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)…

  16. Strategies for Implementing and Sustaining Therapeutic Lifestyle Changes as Part of Hypertension Management in African Americans

    PubMed Central

    Scisney-Matlock, Margaret; Bosworth, Hayden B.; Giger, Joyce Newman; Strickland, Ora L.; Van Harrison, R.; Coverson, Dorothy; Shah, Nirav R.; Dennison, Cheryl R.; Dunbar-Jacob, Jacqueline M.; Jones, Loretta; Ogedegbe, Gbenga; Batts-Turner, Marian L.; Jamerson, Kenneth A.

    2009-01-01

    African Americans with high blood pressure (BP) can benefit greatly from therapeutic lifestyle changes (TLC) such as diet modification, physical activity, and weight management. However, they and their health care providers face many barriers in modifying health behaviors. A multidisciplinary panel synthesized the scientific data on TLC in African Americans for efficacy in improving BP control, barriers to behavioral change, and strategies to overcome those barriers. Therapeutic lifestyle change interventions should emphasize patient self-management, supported by providers, family, and the community. Interventions should be tailored to an individual’s cultural heritage, beliefs, and behavioral norms. Simultaneously targeting multiple factors that impede BP control will maximize the likelihood of success. The panel cited limited progress with integrating the Dietary Approaches to Stop Hypertension (DASH) eating plan into the African American diet as an example of the need for more strategically developed interventions. Culturally sensitive instruments to assess impact will help guide improved provision of TLC in special populations. The challenge of improving BP control in African Americans and delivery of hypertension care requires changes at the health system and public policy levels. At the patient level, culturally sensitive interventions that apply the strategies described and optimize community involvement will advance TLC in African Americans with high BP. PMID:19491553

  17. 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.

  18. R.J. Reynolds' targeting of African Americans: 1988-2000.

    PubMed

    Balbach, Edith D; Gasior, Rebecca J; Barbeau, Elizabeth M

    2003-05-01

    The purpose of this study was to describe RJ Reynolds (RJR) Tobacco Company's strategy for targeting African Americans, as revealed in tobacco industry documents and magazine advertisements. The authors searched industry documents to determine RJR's strategies and analyzed magazine advertising during 2 periods: the time of the launch of the company's Uptown cigarette (1989-1990) and a decade later (1999-2000). RJR's efforts to target the African American market segment existed before and after Uptown, and the company's strategy was largely implemented via other RJR brands. Advertisements featured mentholated cigarettes, fantasy/escape, expensive objects, and nightlife. To help all populations become tobacco-free, tobacco control practitioners must understand and counter tobacco industry strategies.

  19. Accepting transitions: African Americans discuss end of life.

    PubMed

    Yancu, Cecile N; Farmer, Deborah F; Graves, Mara J; Rhinehardt, April; Leahman, Dee

    2015-06-01

    African Americans typically underuse hospice care; this study explores their end of life attitudes. An iterative focus group strategy generated qualitative data using 4 baseline groups and 1 confirmatory focus group recruited from predominantly African American churches. Each group consisted of 8 to 14 adults. Investigators analyzed data for dominant themes, representatives from baseline groups returned to discuss the results. A total of 43 African Americans (male: 8 [18.6]; female: 35 [81.4]) participated in initial discussions, with 10 returning for follow-up. The prevailing theme was transitions; with life to death dominating discourse; other themes included curative to palliative care and acceptance of death as inevitable. Among African Americans, outreach efforts may be strengthened by reframing the dying process as the product of many transitions and reaching out to faith-based communities. © The Author(s) 2014.

  20. Discrimination, mental health, and leukocyte telomere length among African American men.

    PubMed

    Chae, David H; Epel, Elissa S; Nuru-Jeter, Amani M; Lincoln, Karen D; Taylor, Robert Joseph; Lin, Jue; Blackburn, Elizabeth H; Thomas, Stephen B

    2016-01-01

    African American men in the US experience disparities across multiple health outcomes. A common mechanism underlying premature declines in health may be accelerated biological aging, as reflected by leukocyte telomere length (LTL). Racial discrimination, a qualitatively unique source of social stress reported by African American men, in tandem with poor mental health, may negatively impact LTL in this population. The current study examined cross-sectional associations between LTL, self-reported racial discrimination, and symptoms of depression and anxiety among 92 African American men 30-50 years of age. LTL was measured in kilobase pairs using quantitative polymerase chain reaction assay. Controlling for sociodemographic factors, greater anxiety symptoms were associated with shorter LTL (b=-0.029, standard error [SE]=0.014; p<0.05). There were no main effects of racial discrimination or depressive symptoms on LTL, but we found evidence for a significant interaction between the two (b=0.011, SE=0.005; p<0.05). Racial discrimination was associated with shorter LTL among those with lower levels of depressive symptoms. Findings from this study highlight the role of social stressors and individual-level psychological factors for physiologic deterioration among African American men. Consistent with research on other populations, greater anxiety may reflect elevated stress associated with shorter LTL. Racial discrimination may represent an additional source of social stress among African American men that has detrimental consequences for cellular aging among those with lower levels of depression. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Toward improved interpretation and theory building of African American male sexualities.

    PubMed

    Lewis, Linwood J; Kertzner, Robert M

    2003-11-01

    This paper examined five challenges to clear understanding of African American male sexualities: incorrect assumptions of African American homogeneity; an underemphasis on developmental change, the contexts and the meanings of sexual behaviors; and a lack of compelling theoretical grounding for African American sexualities. Critical elements for effective theorizing and research about African American sexualities (i.e. multiple levels of analysis, examination of phenomenological meaning of sexuality, measurement of dynamic/developmental change) were outlined and candidate theories within sexual science (social exchange theories, symbolic interactionism, sexual scripting theory) were analyzed in light of these elements. It is suggested that a re-orientation of sex research about African American men using these elements will result in improved understanding of African American sexualities in multiple contexts.

  2. Messaging Affects the Behavior of African American Parents with Regards to Soft Bedding in the Infant Sleep Environment: A Randomized Controlled Trial.

    PubMed

    Mathews, Anita; Joyner, Brandi L; Oden, Rosalind P; He, Jianping; McCarter, Robert; Moon, Rachel Y

    2016-08-01

    To evaluate the impact of specific health messages on the decisions of African American parents regarding soft bedding use, specifically related to the high degree of self-efficacy that African American parents have with regards to preventing infant suffocation vs low self-efficacy with regards to sudden infant death syndrome (SIDS) risk reduction. We conducted a randomized, controlled clinical trial of African American mothers of infants. The control group received standard messaging emphasizing safe sleep practices recommended by the American Academy of Pediatrics for the purposes of SIDS risk reduction. The intervention group received enhanced messaging emphasizing safe sleep practices for both SIDS risk reduction and suffocation prevention. Participants completed interviews at 2-3 weeks, 2-3 months, and 5-6 months after the infant's birth. Of 1194 mothers enrolled, 637 completed all interviews. The use of soft bedding both in the past week and last night declined with age (P < .001). Infants in the enhanced group had a lower rate of use of soft bedding in the past week (P = .006) and last night (P = .013). Mothers who received the enhanced message were more likely to state that they avoided soft bedding to protect their infant from suffocation. African American mothers who receive an enhanced message about SIDS risk reduction and suffocation prevention are less likely to use soft bedding in their infant's sleep environment. ClinicalTrials.gov: NCT01361880. Copyright © 2016 Elsevier Inc. All rights reserved.

  3. Adapting hypertension self-management interventions to enhance their sustained effectiveness among urban African Americans.

    PubMed

    Ameling, Jessica M; Ephraim, Patti L; Bone, Lee R; Levine, David M; Roter, Debra L; Wolff, Jennifer L; Hill-Briggs, Felicia; Fitzpatrick, Stephanie L; Noronha, Gary J; Fagan, Peter J; Lewis-Boyer, LaPricia; Hickman, Debra; Simmons, Michelle; Purnell, Leon; Fisher, Annette; Cooper, Lisa A; Aboumatar, Hanan J; Albert, Michael C; Flynn, Sarah J; Boulware, L Ebony

    2014-01-01

    African Americans suffer disproportionately poor hypertension control despite the availability of efficacious interventions. Using principles of community-based participatory research and implementation science, we adapted established hypertension self-management interventions to enhance interventions' cultural relevance and potential for sustained effectiveness among urban African Americans. We obtained input from patients and their family members, their health care providers, and community members. The process required substantial time and resources, and the adapted interventions will be tested in a randomized controlled trial.

  4. 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…

  5. Gender-Based Salary Differences in African American Senior Student Affairs Officers.

    ERIC Educational Resources Information Center

    Reason, Robert D.

    2003-01-01

    Study examined representation and salary differences related to gender for African American Senior Student Affairs Officers (SSAOs). Data from a national survey revealed gender and institutional size significantly affect mean SSAO salary for African American respondents. African American women SSAOs make significantly less than African American…

  6. 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.…

  7. Eating behaviors of older African Americans: an application of the theory of planned behavior.

    PubMed

    O'Neal, Catherine Walker; Wickrama, Kandauda K A S; Ralston, Penny A; Ilich, Jasminka Z; Harris, Cynthia M; Coccia, Catherine; Young-Clark, Iris; Lemacks, Jennifer

    2014-04-01

    The study applies the theory of planned behavior to explain the fruit and vegetable eating behaviors, a broad construct consisting of preparing, self-monitoring, and consuming fruits and vegetables, of older African Americans. Structural equation modeling was used to examine the applicability of the theory of planned behavior with data from 211 older African American women and men (73% women, 26% men; median age range of 57-63 years) participating in a larger intervention study. Attitudes about eating fruit and vegetables, subjective social norms, and perceived behavioral control were related to older African Americans' intentions to consume fruits and vegetables. Social norms and behavioral intentions were associated with fruit and vegetable eating behaviors. Perceived control did not moderate the influence of behavioral intentions on actual behavior. Results indicated that the theory of planned behavior can be used to explain variation in older African Americans' eating behavior. This study also emphasizes the value of considering broader behavioral domains when employing the theory of planned behavior rather than focusing on specific behaviors. Furthermore, social service programs aimed at reducing the incidence of diseases commonly associated with poor eating behaviors among older African Americans must consider promoting not only fruit and vegetable consumption but also related behaviors including preparing and self-monitoring by eliminating structural, cognitive, and normative constraints.

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

    PubMed

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

    2016-10-01

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

  9. The Hidden Side of Zero Tolerance Policies: The African American Perspective

    PubMed Central

    Bell, Charles

    2015-01-01

    Several papers have documented the disproportionate representation of African Americans in school discipline and incarceration settings as a result of zero tolerance policies. In 2009, a federal study of the Chicago Public School system found African American boys represented 23 percent of the school age population, 44 percent of students who were suspended, and 61 percent of students who were expelled within the 2007 school year. Twenty years after the implementation of the Anti-Drug Abuse Acts of 1986 and 1988, studies show African Americans comprised a startling 74 percent of those incarcerated for drug offenses despite being only 15 percent of America’s drug users. Despite overwhelming evidence that suggests African Americans are adversely affected by zero tolerance policies, African American perceptions of zero tolerance policies remain relatively hidden in the literature. The current review seeks to explore a seemingly bidirectional process that involves how zero tolerance impacts African Americans and how African Americans perceive zero tolerance policies. PMID:25893006

  10. Contagious Anxiety: Anxious European Americans Can Transmit Their Physiological Reactivity to African Americans.

    PubMed

    West, Tessa V; Koslov, Katrina; Page-Gould, Elizabeth; Major, Brenda; Mendes, Wendy Berry

    2017-12-01

    During interracial encounters, well-intentioned European Americans sometimes engage in subtle displays of anxiety, which can be interpreted as signs of racial bias by African American partners. In the present research, same-race and cross-race stranger dyads ( N = 123) engaged in getting-acquainted tasks, during which measures of sympathetic nervous system responses (preejection period, PEP) and heart rate variability were continuously collected. PEP scores showed that African American partners had stronger physiological linkage to European American partners who evidenced greater anxiety-greater cortisol reactivity, behavioral tension, and self-reported discomfort-which suggests greater physiological responsiveness to momentary changes in partners' affective states when those partners were anxious. European Americans showed physiological linkage to African American and European American partners, but linkage did not vary as a function of their partner's anxiety. Using physiological linkage offers a novel approach to understanding how affective responses unfold during dynamic intergroup interactions.

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

    ERIC Educational Resources Information Center

    Bowman, Sharon L.; And Others

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

  12. 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.

  13. "I'm not ashamed to talk on it!": African-American women's decisions about cervical cancer prevention and control in South Carolina.

    PubMed

    Bellinger, Jessica D; Millegan, Whitney; Abdalla, Azza E

    2015-01-01

    Cervical cancer disparities persist despite cervical cancer prevention advances and declining mortality rates, particularly among African-American women in the South. The purpose of this qualitative study was to explore behavior, knowledge, and attitudes as influences on health decisions and preferences for cervical cancer prevention and control among African-American women in South Carolina. Data were collected from three focus groups conducted with 28 adult women aged 18 to 70 years in South Carolina. Purposive snowball sampling was employed. Data were coded using a content analysis approach in NVivo 10. Fleiss' kappa coefficient, a measure of interrater reliability, was 0.83. Twenty-seven participants self-identified as African American. The mean age of focus group participants was 45.3 years. Knowledge of human papillomavirus (HPV) and cervical cancer risk was relatively low. Participants positively viewed cervical cancer screening and HPV vaccination. Lack of health insurance and costs were screening barriers. Providers were viewed as trusted health information sources, yet stigma and fear negatively influenced screening. Cultural identity served as a facilitator and barrier for screening. Motivated by strength, identified as a central to African-American womanhood, participants viewed cervical cancer prevention as an important responsibility. However, the "Strong Black Woman" script, which has been associated with self-care and coping strategies, was also a screening barrier owing to competing priorities. Study findings provide insight into cervical cancer prevention decision making and support tailored interventions. Culturally relevant interventions may better convey evidence-based messages about advances in cervical cancer prevention and control. Published by Elsevier Inc.

  14. Characterizing the learning styles and testing the science-related attitudes of African American middle school students: Implications for the underrepresentation of African Americans in the sciences

    NASA Astrophysics Data System (ADS)

    Perine, Donald Ray

    African Americans, Hispanics, Native Americans and women are underrepresented among the population of scientists and science teachers in the United States. Specifically, the shortage of African Americans teaching math and science at all levels of the educational process and going into the many science-related fields is manifested throughout the entire educational and career structure of our society. This shortage exists when compared to the total population of African Americans in this country, the population of African American students, and to society's demand for more math and science teachers and professionals of all races. One suggestion to address this problem is to update curricular and instructional programs to accommodate the learning styles of African Americans from elementary to graduate school. There is little in the published literature to help us understand the learning styles of African American middle school students and how they compare to African American adults who pursue science careers. There is also little published data to help inform us about the relationship between learning styles of African American middle school students and their attitudes toward science. The author used a learning styles inventory instrument to identify the learning style preferences of the African American students and adults. The preferences identified describe how African American students and African American adult science professionals prefer to function, learn, concentrate, and perform in their educational and work activities in the areas of: (a) immediate environment, (b) emotionality, (c) sociological needs, and (d) physical needs. The learning style preferences for the students and adults were not significantly different in key areas of preference. A Test of Science-Related Attitudes (TOSRA) was used to measure seven distinct science-related attitudes of the middle school students. A comparison of the profile of the mean scores for the students in this study

  15. Stroke in Indigenous Africans, African Americans and European Americans: Interplay of racial and geographic factors

    PubMed Central

    Owolabi, Mayowa; Sarfo, Fred; Howard, Virginia J.; Irvin, Marguerite R; Gebregziabher, Mulugeta; Akinyemi, Rufus; Bennett, Aleena; Armstrong, Kevin; Tiwari, Hemant K.; Akpalu, Albert; Wahab, Kolawole W.; Owolabi, Lukman; Fawale, Bimbo; Komolafe, Morenikeji; Obiako, Reginald; Adebayo, Philip; Manly, Jennifer M; Ogbole, Godwin; Melikam, Ezinne; Laryea, Ruth; Saulson, Raelle; Jenkins, Carolyn; Arnett, Donna K; Lackland, Daniel T; Ovbiagele, Bruce; Howard, George

    2017-01-01

    Background and Purpose The relative contributions of racial and geographic factors to higher risk of stroke in people of African ancestry have not been unraveled. We compared stroke type and contributions of vascular risk factors among indigenous Africans (IA), African Americans (AA) and European Americans (EA). Methods SIREN is a large multinational case-control study in West Africa - the ancestral home of 71% AA - whilst REGARDS is a cohort study including AA and EA in United States. Using harmonized assessments and standard definitions, we compared data on stroke type and established risk factors for stroke in acute stroke cases age ≥55 years in both studies. Results There were 811 IA, 452 AA and 665 EA stroke subjects, with mean age of 68.0±9.3, 73.0±8.3 and 76.0±8.3 years respectively (p<0.0001). Hemorrhagic stroke was more frequent among IA (27%) compared to AA (8%) and EA (5.4%; p < 0.001). Lacunar strokes were more prevalent in IA (47.1%), followed by AA (35.1%), and then EA (21.0%; p < 0.0001). The frequency of hypertension in decreasing order was IA (92.8%), followed by AA (82.5%) and then EA (64.2%; p<0.0001) and similarly for diabetes mellitus (DM) IA (38.3%), AA (36.8%) and EA (21.0 %; p<0.0001). Pre-morbid sedentary lifestyle was similar in AA (37.7%) and EA (34.0%) but lower frequency in IA (8.0%). Conclusion Environmental risk factors such as sedentary lifestyle may contribute to the higher proportion of ischemic stroke in AA compared to IA, while racial factors may contribute to the higher proportion of hypertension and DM among stroke subjects of African ancestry. PMID:28389611

  16. An overview of the Families Improving Together (FIT) for weight loss randomized controlled trial in African American families.

    PubMed

    Wilson, Dawn K; Kitzman-Ulrich, Heather; Resnicow, Ken; Van Horn, M Lee; St George, Sara M; Siceloff, E Rebekah; Alia, Kassandra A; McDaniel, Tyler; Heatley, VaShawn; Huffman, Lauren; Coulon, Sandra; Prinz, Ron

    2015-05-01

    The Families Improving Together (FIT) randomized controlled trial tests the efficacy of integrating cultural tailoring, positive parenting, and motivational strategies into a comprehensive curriculum for weight loss in African American adolescents. The overall goal of the FIT trial is to test the effects of an integrated intervention curriculum and the added effects of a tailored web-based intervention on reducing z-BMI in overweight African American adolescents. The FIT trial is a randomized group cohort design the will involve 520 African American families with an overweight adolescent between the ages of 11-16 years. The trial tests the efficacy of an 8-week face-to-face group randomized program comparing M + FWL (Motivational Plus Family Weight Loss) to a comprehensive health education program (CHE) and re-randomizes participants to either an 8-week on-line tailored intervention or control on-line program resulting in a 2 (M + FWL vs. CHE group) × 2 (on-line intervention vs. control on-line program) factorial design to test the effects of the intervention on reducing z-BMI at post-treatment and at 6-month follow-up. The interventions for this trial are based on a theoretical framework that is novel and integrates elements from cultural tailoring, Family Systems Theory, Self-Determination Theory and Social Cognitive Theory. The intervention targets positive parenting skills (parenting style, monitoring, communication); cultural values; teaching parents to increase youth motivation by encouraging youth to have input and choice (autonomy-support); and provides a framework for building skills and self-efficacy through developing weight loss action plans that target goal setting, monitoring, and positive feedback. Copyright © 2015. Published by Elsevier Inc.

  17. A Phenomenological Study: African-American Males in the Educational Profession

    ERIC Educational Resources Information Center

    Williams, Kristopher

    2012-01-01

    This phenomenological research study explored the perceptions and lived experiences of African-American male teachers related to the underrepresentation of African-American males in the teaching profession. The study was guided by four research questions. The data was collected from 15 African-American male teachers at the elementary school level,…

  18. 'Rise 'n' Shine: Catholic Education and the African-American Community.

    ERIC Educational Resources Information Center

    Chineworth, Mary Alice, Ed.

    African-Americans have been present in Catholic schools since their beginnings in the United States. The six essays in this book examine Catholic education from the perspective of the African-American Catholic. The essays underscore the continued challenge for continuing Catholic schools in the African-American community. They include: (1) an…

  19. Effect of attentional retraining on cognition, craving, and smoking in African American smokers.

    PubMed

    Robinson, Cendrine D; Muench, Christine; Brede, Emily; Endrighi, Romano; Szeto, Edwin H; Sells, Joanna R; Lammers, John P; Okuyemi, Kolawole S; Waters, Andrew J

    2017-08-01

    African American cigarette smokers have lower rates of cessation than Whites and live in communities with a higher number of tobacco advertisements. Exposure to smoking cues may promote smoking and undermine cessation. It may be possible to reduce attention to smoking cues ("attentional bias"). In this study, we investigated the effect of attentional retraining (AR) on attentional bias and smoking in African American smokers. Nontreatment- seeking African American smokers (N = 64) were randomly assigned to an AR or control condition. Participants were given a mobile device for 2 weeks and prompted to complete up to 3 AR (or control) trainings per day. Participants completed assessments of attentional bias, craving, and smoking both in the lab and in the field. Participants in the AR and control conditions completed an average of 29.07 AR (SD = 12.48) and 30.61 control training tasks (SD = 13.07), respectively. AR reduced attentional bias assessed in the laboratory, F(1, 126) = 9.20, p = .003, and field, F(1, 374) = 6.18, p = .01. This effect generalized to new stimuli, but not to new tasks. AR did not significantly reduce craving or biological measures of smoking. Smoking assessed on the mobile device declined over days in the AR group, F(1, 26) = 10.95, p = .003, but not in the control group, F(1, 27) = 0.02, p = .89. Two weeks of AR administered on a mobile device reduced attentional bias in African American smokers and had mixed effects on smoking. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

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

    PubMed

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

    2004-01-01

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

  1. Teacher Education from an African American Perspective.

    ERIC Educational Resources Information Center

    Hilliard, Asa G., III

    This paper focuses on African education and socialization processes and how these have evolved and spread through the African cultural diaspora to other parts of the world, before, during, and after the slave trade and the colonial period. The history of education on the African continent is explored, followed by African American education, and…

  2. 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…

  3. Gene by Environment Investigation of Incident Lung Cancer Risk in African-Americans.

    PubMed

    David, Sean P; Wang, Ange; Kapphahn, Kristopher; Hedlin, Haley; Desai, Manisha; Henderson, Michael; Yang, Lingyao; Walsh, Kyle M; Schwartz, Ann G; Wiencke, John K; Spitz, Margaret R; Wenzlaff, Angela S; Wrensch, Margaret R; Eaton, Charles B; Furberg, Helena; Mark Brown, W; Goldstein, Benjamin A; Assimes, Themistocles; Tang, Hua; Kooperberg, Charles L; Quesenberry, Charles P; Tindle, Hilary; Patel, Manali I; Amos, Christopher I; Bergen, Andrew W; Swan, Gary E; Stefanick, Marcia L

    2016-02-01

    Genome-wide association studies have identified polymorphisms linked to both smoking exposure and risk of lung cancer. The degree to which lung cancer risk is driven by increased smoking, genetics, or gene-environment interactions is not well understood. We analyzed associations between 28 single nucleotide polymorphisms (SNPs) previously associated with smoking quantity and lung cancer in 7156 African-American females in the Women's Health Initiative (WHI), then analyzed main effects of top nominally significant SNPs and interactions between SNPs, cigarettes per day (CPD) and pack-years for lung cancer in an independent, multi-center case-control study of African-American females and males (1078 lung cancer cases and 822 controls). Nine nominally significant SNPs for CPD in WHI were associated with incident lung cancer (corrected p-values from 0.027 to 6.09 × 10(-5)). CPD was found to be a nominally significant effect modifier between SNP and lung cancer for six SNPs, including CHRNA5 rs2036527[A](betaSNP*CPD = - 0.017, p = 0.0061, corrected p = 0.054), which was associated with CPD in a previous genome-wide meta-analysis of African-Americans. These results suggest that chromosome 15q25.1 variants are robustly associated with CPD and lung cancer in African-Americans and that the allelic dose effect of these polymorphisms on lung cancer risk is most pronounced in lighter smokers.

  4. Achievement Emotions as Predictors of High School Science Success Among African-American and European American Students

    NASA Astrophysics Data System (ADS)

    Bowe, Marilyn Louise Simmons

    The literature includes few studies of the interrelations of achievement goals and achievement emotions with respect to minority students and science achievement. The objective of this study was to test the control-value theory (CVT) of achievement emotions to determine if the eight discrete achievement emotions would be predictive of test scores on the High School Graduation Test (GHSGT)-Science for African-American compared to European-American science students. Convenience cluster sampling was employed to select 160 students who were all juniors in the same public high school at the time that they took the GHSGT-Science. The central research question for this study aimed to uncover whether any of the eight achievement emotions identified in CVT would contribute significantly to the predictability of science achievement as measured by GHSGT-Science scores. Data were collected using a nonexperimental, cross sectional design survey. Data were analyzed using a hierarchal, forced entry, multiple regression analysis. Key results indicated that the eight achievement emotions were predictive of GHSGT-Science score outcomes. Positive social change at the individual level could reflect a boost in confidence for African American science students and help decrease the achievement gap in science, technology, engineering, and mathematics (STEM) endeavors between European Americans and African-American students. Educators may consider the importance of achievement emotions in science outcomes by including social emotional learning (SEL) as a part of the regular science curriculum. Future researchers should repeat the study in a school district where the population is available to support the desired cluster sample of equal parts European Americans to African Americans and male to female students.

  5. Exploring How African American Faculty Cope with Classroom Racial Stressors

    ERIC Educational Resources Information Center

    Pittman, Chavella T.

    2010-01-01

    This study was an examination of how African American faculty discussed their coping with racially stressful classrooms. Despite aims for racial equality in higher education, the classroom has been a significant site of racial stressors for African American facility. Analysis of interviews with 16 (8 women, 8 men) African American faculty at a…

  6. African American Single Mothers Raising Sons: Implications for Family Therapy

    ERIC Educational Resources Information Center

    Gantt, Ann L.; Greif, Geoffrey L.

    2009-01-01

    Being raised by a single mother is one factor that has been suggested as contributing to the plight of African American males. Yet few studies have focused specifically on African American single mothers' experiences with raising sons. This qualitative study explored the following questions: (1) What are the experiences of African American single…

  7. Black Lives Matter: Teaching African American Literature and the Struggle

    ERIC Educational Resources Information Center

    Gross, Jeffrey

    2016-01-01

    In theorizing how we should pedagogically approach African American literature, especially in courses for undergraduates, I argue that we have to move away from questions of what was or even what is African American literature and, instead, find ways to teach African American literature in both its historical contexts--artistic and political--and…

  8. 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…

  9. 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.…

  10. A Genome-Wide Breast Cancer Scan in African Americans

    DTIC Science & Technology

    2010-06-01

    SNPs from the African American breast cancer scan to COGs , a European collaborative study which is has designed a SNP array with that will be genotyped...Award Number: W81XWH-08-1-0383 TITLE: A Genome-wide Breast Cancer Scan in African Americans PRINCIPAL INVESTIGATOR: Christopher A...SUBTITLE A Genome-wide Breast Cancer Scan in African Americans 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-08-1-0383 5c. PROGRAM

  11. Advancing Breast Cancer Survivorship among African American Women

    PubMed Central

    Coughlin, Steven S.; Yoo, Wonsuk; Whitehead, Mary S.; Smith, Selina A.

    2015-01-01

    Purpose Advances have occurred in breast cancer survivorship but, for many African American women, challenges and gaps in relevant information remain. Methods This article identifies opportunities to address disparities in breast cancer survival and quality of life, and thereby to increase breast cancer survivorship among African American women. Results For breast cancer survivors, common side effects, lasting for long periods after cancer treatment, include fatigue, loss of strength, difficulty sleeping, and sexual dysfunction. For addressing physical and mental health concerns, a variety of interventions have been evaluated, including exercise and weight training, dietary interventions, yoga and mindfulness-based stress reduction, and support groups or group therapy. Obesity has been associated with breast cancer recurrence and poorer survival. Relative to white survivors, African American breast cancer survivors are more likely to be obese and less likely to engage in physical activity, although exercise improves overall quality of life and cancer-related fatigue. Considerable information exists about the effectiveness of such interventions for alleviating distress and improving quality of life among breast cancer survivors, but few studies have focused specifically on African American women with a breast cancer diagnosis. Studies have identified a number of personal factors that are associated with resilience, increased quality of life, and positive adaptation to a breast cancer diagnosis. Conclusions There is a need for a better understanding of breast cancer survivorship among African American women. Additional evaluations of interventions for improving the quality of life and survival of African American breast cancer survivors are desirable. PMID:26303657

  12. Metabolic Syndrome Risk Profiles Among African American Adolescents

    PubMed Central

    Fitzpatrick, Stephanie L.; Lai, Betty S.; Brancati, Frederick L.; Golden, Sherita H.; Hill-Briggs, Felicia

    2013-01-01

    OBJECTIVE Although African American adolescents have the highest prevalence of obesity, they have the lowest prevalence of metabolic syndrome across all definitions used in previous research. To address this paradox, we sought to develop a model of the metabolic syndrome specific to African American adolescents. RESEARCH DESIGN AND METHODS Data from the National Health and Nutrition Examination Survey (2003–2010) of 822 nonpregnant, nondiabetic, African American adolescents (45% girls; aged 12 to 17 years) who underwent physical examinations and fasted at least 8 h were analyzed. We conducted a confirmatory factor analysis to model metabolic syndrome and then used latent profile analysis to identify metabolic syndrome risk groups among African American adolescents. We compared the risk groups on probability of prediabetes. RESULTS The best-fitting metabolic syndrome model consisted of waist circumference, fasting insulin, HDL, and systolic blood pressure. We identified three metabolic syndrome risk groups: low, moderate, and high risk (19% boys; 16% girls). Thirty-five percent of both boys and girls in the high-risk groups had prediabetes, a significantly higher prevalence compared with boys and girls in the low-risk groups. Among adolescents with BMI higher than the 85th percentile, 48 and 36% of boys and girls, respectively, were in the high-risk group. CONCLUSIONS Our findings provide a plausible model of the metabolic syndrome specific to African American adolescents. Based on this model, approximately 19 and 16% of African American boys and girls, respectively, are at high risk for having the metabolic syndrome. PMID:23093663

  13. Effectiveness of Interventions for Breast Cancer Screening in African American Women: A Meta-Analysis.

    PubMed

    Copeland, Valire Carr; Kim, Yoo Jung; Eack, Shaun M

    2017-11-21

    The purpose of this study was to report the results of a meta-analysis conducted on the effects of clinical trials in breast cancer screening for African American women between 1997 and 2017. Articles published in English and in the United States, between January 1997 and March 2017, were eligible for inclusion if they (1) conducted psychosocial, behavioral, or educational interventions designed to increase screening mammography rates in predominantly African American women of all ages; (2) utilized a randomized, controlled trial (RCT) design; and (3) reported quantitative screening rates following the intervention. Randomized clinical trials on breast cancer screening in African American women, published between January 1997 and March 2017, were selected from database searches. Data collected included effect size of screening versus comparison interventions, intervention characteristics, and a number of study characteristics to explore potential moderators. Search results yielded 327 articles, of which 14 met inclusion criteria and were included in analyses. Findings indicated that screening interventions for African American women were significantly more likely to result in mammography than control (OR = 1.56 [95 percent CI = 1.27-1.93], p < .0001). Although no patient or study characteristics significantly moderated screening efficacy, the most effective interventions were those specifically tailored to meet the perceived risk of African American women. Screening interventions are at least minimally effective for promoting mammography among African American women, but research in this area is limited to a small number of studies. More research is needed to enhance the efficacy of existing interventions and reduce the high morbidity and mortality rate of this underserved population. © Health Research and Educational Trust.

  14. Adapting Hypertension Self-Management Interventions to Enhance their Sustained Effectiveness among Urban African Americans

    PubMed Central

    Ameling, Jessica M.; Ephraim, Patti L.; Bone, Lee R.; Levine, David M.; Roter, Debra L.; Wolff, Jennifer L.; Hill-Briggs, Felicia; Fitzpatrick, Stephanie L.; Noronha, Gary J.; Fagan, Peter J.; Lewis-Boyer, LaPricia; Hickman, Debra; Simmons, Michelle; Purnell, Leon; Fisher, Annette; Cooper, Lisa A.; Aboumatar, Hanan J.; Albert, Michael C.; Flynn, Sarah J.; Boulware, L. Ebony

    2014-01-01

    African Americans suffer disproportionately poor hypertension control despite the availability of efficacious interventions. Using principles of community-based participatory research and implementation science, we adapted established hypertension self-management interventions to enhance interventions’ cultural relevance and potential for sustained effectiveness among urban African Americans. We obtained input from patients and their family members, their health care providers, and community members. The process required substantial time and resources, and the adapted interventions will be tested in a randomized controlled trial. PMID:24569158

  15. Designing Effective Library Services for African American Youth

    ERIC Educational Resources Information Center

    Hughes-Hassell, Sandra

    2013-01-01

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

  16. 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…

  17. Sociostructural factors influencing health behaviors of urban African-American men.

    PubMed

    Plowden, Keith O; Young, Anthony E

    2003-06-01

    African-American men are suffering disproportionately from most illnesses. Seemingly, action is needed if health disparities that disproportionately affect African-American men as compared to their White and female counterparts are to be reduced or eliminated. An important step in decreasing common health disparities evidenced among African-American men is to understand social factors that act as motivators and barriers to seeking care for most of this vulnerable population. Following a constructionist epistemology, this study used ethnography to explore social structure factors that motivate urban African-American men to seek care. Leininger's Culture Care Diversity and Universality Theory guided this study. Qualitative interviews were conducted with urban African-American men and other individuals in the community to explore understanding, attitudes, and beliefs about health. Critical issues examined included social factors associated with health seeking behaviors. Themes that emerged from these data indicated that critical social factors include: 1) Kinship/significant others; 2) accessibility of resources; 3) ethnohealth belief; and 4) accepting caring environment. The data also indicated a relationship between these social factors and health seeking behaviors of urban African-American men.

  18. Advancing the sleep/wake schedule impacts the sleep of African-Americans more than European-Americans

    PubMed Central

    Crowley, Stephanie J.; Fogg, Louis F.; Eastman, Charmane I.

    2017-01-01

    There are differences in sleep duration between Blacks/African-Americans and Whites/European-Americans. Recently, we found differences between these ancestry groups in the circadian system, such as circadian period and the magnitude of phase shifts. Here we document the role of ancestry on sleep and cognitive performance before and after a 9-h advance in the sleep/wake schedule similar to flying east or having a large advance in sleep times due to shiftwork, both of which produce extreme circadian misalignment. Non-Hispanic African and European-Americans (N = 20 and 17 respectively, aged 21–43 years) were scheduled to four baseline days each with 8 h time in bed based on their habitual sleep schedule. This sleep/wake schedule was then advanced 9 h earlier for three days. Sleep was monitored using actigraphy. During the last two baseline/aligned days and the first two advanced/misaligned days, beginning 2 h after waking, cognitive performance was measured every 3 h using the Automated Neuropsychological Assessment Metrics (ANAM) test battery. Mixed model ANOVAs assessed the effects of ancestry (African-American or European-American) and condition (baseline/aligned or advanced/misaligned) on sleep and cognitive performance. There was decreased sleep and impaired performance in both ancestry groups during the advanced/misaligned days compared to the baseline/aligned days. In addition, African-Americans obtained less sleep than European-Americans, especially on the first two days of circadian misalignment. Cognitive performance did not differ between African-Americans and European-Americans during baseline days. During the two advanced/misaligned days, however, African-Americans tended to perform slightly worse compared to European-Americans, particularly at times corresponding to the end of the baseline sleep episodes. Advancing the sleep/wake schedule, creating extreme circadian misalignment, had a greater impact on the sleep of African-Americans than European-Americans

  19. Advancing the sleep/wake schedule impacts the sleep of African-Americans more than European-Americans.

    PubMed

    Paech, Gemma M; Crowley, Stephanie J; Fogg, Louis F; Eastman, Charmane I

    2017-01-01

    There are differences in sleep duration between Blacks/African-Americans and Whites/European-Americans. Recently, we found differences between these ancestry groups in the circadian system, such as circadian period and the magnitude of phase shifts. Here we document the role of ancestry on sleep and cognitive performance before and after a 9-h advance in the sleep/wake schedule similar to flying east or having a large advance in sleep times due to shiftwork, both of which produce extreme circadian misalignment. Non-Hispanic African and European-Americans (N = 20 and 17 respectively, aged 21-43 years) were scheduled to four baseline days each with 8 h time in bed based on their habitual sleep schedule. This sleep/wake schedule was then advanced 9 h earlier for three days. Sleep was monitored using actigraphy. During the last two baseline/aligned days and the first two advanced/misaligned days, beginning 2 h after waking, cognitive performance was measured every 3 h using the Automated Neuropsychological Assessment Metrics (ANAM) test battery. Mixed model ANOVAs assessed the effects of ancestry (African-American or European-American) and condition (baseline/aligned or advanced/misaligned) on sleep and cognitive performance. There was decreased sleep and impaired performance in both ancestry groups during the advanced/misaligned days compared to the baseline/aligned days. In addition, African-Americans obtained less sleep than European-Americans, especially on the first two days of circadian misalignment. Cognitive performance did not differ between African-Americans and European-Americans during baseline days. During the two advanced/misaligned days, however, African-Americans tended to perform slightly worse compared to European-Americans, particularly at times corresponding to the end of the baseline sleep episodes. Advancing the sleep/wake schedule, creating extreme circadian misalignment, had a greater impact on the sleep of African-Americans than European-Americans

  20. Associations Between Cigarette Print Advertising and Smoking Initiation Among African Americans.

    PubMed

    Trinidad, Dennis R; Blanco, Lyzette; Emery, Sherry L; Fagan, Pebbles; White, Martha M; Reed, Mark B

    2017-06-01

    The objective of this study was to examine changes in the annual number of cigarette advertisements in magazines with a predominantly African-American audience following the broadcast ban on tobacco, and whether fluctuations in cigarette print advertising targeting African Americans during the late-1970s until the mid-1980s were associated with declines in smoking initiation. We tabulated the annual number of cigarette advertisements from magazines with large African-American readerships (Ebony, Essence, and Jet) from 1960 to 1990. Advertisements were coded depending on whether they featured African-American models. We calculated the incidence rate of regular smoking initiation from 1975 to 1990 for African-American 14-25 years old using data from the 1992-1993, 1995-1996, 1998-1999, and 2001-2002 Tobacco Use Supplements of the Current Population Survey. We examined whether trends in smoking initiation coincided with trends in cigarette advertising practices among African Americans. The annual aggregated number of printed cigarette advertisements in Ebony, Essence, and Jet magazines increased at least five-fold starting in 1971, following the broadcast ban on cigarette advertising. A decrease in the percentage of ads by Brown & Williamson that showed African-American models was positively correlated (r = 0.30) with declines in the incidence rate of smoking initiation among African Americans from the late-1970s to the mid-1980s. The tobacco industry adapted quickly following the broadcast ban on cigarettes by increasing print advertising in African-American magazines. However, changes in print advertising practices by were associated with declines in smoking initiation among African Americans from the late-1970s to mid-1980s.

  1. School and Peer Influences on the Academic Outcomes of African American Adolescents

    PubMed Central

    Estrada-Martinez, Lorena; Colin, Rosa J.; Jones, Brittni D.

    2015-01-01

    Little scholarship explores how adolescents’ beliefs about school and peers influence the academic outcomes of African American boys and girls. The sample included 612 African American boys (N=307, Mage=16.84) and girls (N=305, Mage=16.79). Latent class analysis (LCA) revealed unique patterns for African American boys and girls. Findings indicate that for African American boys, school attachment was protective, despite having peers who endorsed negative achievement values. Furthermore, socio-economic (SES) status was associated with higher grade point averages (GPA) for African American girls. Overall, these findings underscore the unique role of school, peer, and gendered experiences in lives of African American adolescents. PMID:26277404

  2. Stigma Reduction Among African American Women with HIV: UNITY Health Study.

    PubMed

    Rao, Deepa; Kemp, Christopher G; Huh, David; Nevin, Paul E; Turan, Janet; Cohn, Susan E; Simoni, Jane M; Andrasik, Michele; Molina, Yamile; Mugavero, Michael J; French, Audrey L

    2018-03-08

    African American women encounter disproportionately high rates of HIVrelated morbidity and mortality which is partially mediated through stigma and its effect on HIV treatment adherence. To assess the effect of the UNITY peer support workshop on HIV-related stigma among African American women living with HIV, compared to a time and attention control group. African American women living with HIV were randomized to the UNITY workshop or a breast cancer education control group. Interventions took place in HIV clinics in Chicago, IL and Birmingham, AL. Participants self-reported HIV-related stigma and social support at baseline, post-workshop, and 4 follow-up visits over 12 months. 239 participants (UNITY n=124; breast cancer education n=115) were assessed over one year. Both arms experienced decreases in mean stigma scores over time. Our model estimated that allocation to UNITY was not associated with a significant difference in stigma points over time. Post-hoc analysis suggested that preceding increases in perceived social support are associated with decreased HIVrelated stigma in this population. Although UNITY did not significantly reduce HIV-related stigma in this population, our findings suggest that social support may be key to HIV-related stigma reduction.

  3. 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…

  4. Overweight and Physical Inactivity Among African American Students at a Historically Black University.

    PubMed

    Sa, Jaesin; Heimdal, James; Sbrocco, Tracy; Seo, Dong-Chul; Nelson, Beatrice

    2016-02-01

    Little is known about correlates of overweight, obesity, and physical inactivity among African American students at historically Black colleges and universities. To assess overweight, obesity, and physical inactivity among African American college students at a historically Black university in Maryland in the USA. Data were collected from 268 African American college students in 2013. Data were analyzed with percentage difference z-tests, chi-square tests, and multiple logistic regression. Cross-sectional survey (student response rate = 49.9%). The overweight/obesity rate of participants was 47.5%, which was higher than that of the U.S. college student population overall (34.1%) and a representative sample of African American college students (38.3%). When age and sex were controlled, a family history of obesity, skipping breakfast, drinking caffeinated drinks, lower family income, and smoking a pipe, cigars, or cigarettes daily were significant correlates of overweight (obesity included). The percentage of physical inactivity was 68.3, and physical inactivity was higher among women and overweight or obese students. Given the high overweight and obesity prevalence among African American college students, historically Black colleges and universities in the USA should increase health promotion efforts targeting weight-related behaviors, particularly physical activity. Copyright © 2016. Published by Elsevier Inc.

  5. Psychopathology, adversity, and creativity: diversifying experiences in the development of eminent African Americans.

    PubMed

    Damian, Rodica Ioana; Simonton, Dean Keith

    2015-04-01

    Symptoms associated with mental illness have been hypothesized to relate to creative achievement because they act as diversifying experiences. However, this theory has only been tested on predominantly majority-culture samples. Do tendencies toward mental illness still predict eminent creativity when they coexist with other diversifying experiences, such as early parental death, minority-status, or poverty? These alternative diversifying experiences can be collectively referred to as examples of developmental adversity. This conjecture was tested on a significant sample of 291 eminent African Americans who, by the nature of their status as long-term minorities, would experience more developmental adversity. Replicating majority-culture patterns, African American artists showed higher mental illness rates than African American scientists. Yet the absolute percentages were significantly lower for the African Americans, regardless of profession. Furthermore, mental illness predicted higher eminence levels only for the African American artists, an effect that diminished when controlling for developmental adversity. Because the latter predicted eminence for both artists and scientists, the "madness-to-genius" link probably represents just 1 of several routes by which diversifying experiences can influence eminence. The same developmental ends can be attained by different means. This inference warrants further research using other eminent creators emerging from minority culture populations. (c) 2015 APA, all rights reserved).

  6. Atrial Fibrillation and Colonic Neoplasia in African Americans.

    PubMed

    Nouraie, Mehdi; Kansal, Vandana; Belfonte, Cassius; Ghazvini, Mohammad; Haidari, Tahmineh; Shahnazi, Anahita; Brim, Hassan; Soliman, Elsayed Z; Ashktorab, Hassan

    2015-01-01

    Colorectal cancer (CRC) and atrial fibrillation/flutter (AF) share several risk factors including increasing age and obesity. However, the association between CRC and AF has not been thoroughly examined, especially in African Americans. In this study we aimed to assess the prevalence of AF and its risk factors in colorectal neoplasia in an African American. We reviewed records of 527 African American patients diagnosed with CRC and 1008 patients diagnosed with benign colonic lesions at Howard University Hospital from January 2000 to December 2012. A control group of 731 hospitalized patients without any cancer or colonic lesion were randomly selected from the same time and age range, excluding patients who had diagnosis of both CRC and/or adenoma. The presence or absence of AF was based upon ICD-9 code documentation. The prevalence of AF in these three groups was compared by multivariate logistic regression. The prevalence of AF was highest among CRC patients (10%) followed by adenoma patients (7.2%) then the control group (5.4%, P for trend = 0.002). In the three groups of participants, older age (P<0.008) and heart failure (P<0.001) were significantly associated with higher risk of AF. After adjusting for these risk factors, CRC (OR: 1.4(95%CI):0.9-2.2, P = 0.2) and adenoma (OR: 1.1(95%CI):0.7-1.6, P = 0.7) were not significantly associated AF compared to control group. AF is highly prevalent among CRC patients; 1 in 10 patients had AF in our study. The predictors of AF in CRC was similar to that in adenoma and other patients after adjustment for potential confounders suggesting that the increased AF risk in CRC is explained by higher prevalence of AF risk factors.

  7. Ethnic differences in inter- and intra-situational blood pressure variation: Comparisons among African-American, Hispanic-American, Asian-American, and European-American women.

    PubMed

    James, Gary D; Bovbjerg, Dana H; Hill, Leah A

    2016-11-01

    The purpose of this study was to compare the daily inter- and intra-situational ambulatory blood pressure (BP) variation by ethnicity in women. The African-American (N = 82; Age = 39.7 + 8.9), Hispanic-American (N = 25; age = 37.5 + 9.4), Asian-American (N = 22; Age = 35.2 + 8.6), and European-American (N = 122; Age = 37.2+ 9.4) women in this study all worked in similar positions at two major medical centers in NYC. Each wore an ambulatory monitor during the course of one mid-week workday. Proportional BP changes from work or home to sleep, intra-situational BP variation (standard deviation [SD]) and mean situational BP levels were compared among the groups using ANOVA models. African-American and Asian-American women had significantly smaller proportional work-sleep systolic changes than either European- (P < 0.05) or Hispanic-American (P < 0.05) women, but the Asian-American women's changes tended to be smallest. The variability (SD) of diastolic BP at work was significantly greater among African- and Hispanic-American women compared to Asian- and European-American women (all P < 0.05). African-American women had greater sleep variability than European-American women (P < 0.05). Asian-American women had the highest level of sleep diastolic pressure (all comparisons P < 0.05). African-American and Asian-American women have an attenuated proportional BP decline from waking environments to sleep compared to European-American and Hispanic-American women. Asian-American nocturnal BP may be elevated relative to all other groups. Am. J. Hum. Biol. 28:932-935, 2016. © 2016Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  8. Characterizing Genetic Risk at Known Prostate Cancer Susceptibility Loci in African Americans

    PubMed Central

    Haiman, Christopher A.; Chen, Gary K.; Blot, William J.; Strom, Sara S.; Berndt, Sonja I.; Kittles, Rick A.; Rybicki, Benjamin A.; Isaacs, William B.; Ingles, Sue A.; Stanford, Janet L.; Diver, W. Ryan; Witte, John S.; Chanock, Stephen J.; Kolb, Suzanne; Signorello, Lisa B.; Yamamura, Yuko; Neslund-Dudas, Christine; Thun, Michael J.; Murphy, Adam; Casey, Graham; Sheng, Xin; Wan, Peggy; Pooler, Loreall C.; Monroe, Kristine R.; Waters, Kevin M.; Le Marchand, Loic; Kolonel, Laurence N.; Stram, Daniel O.; Henderson, Brian E.

    2011-01-01

    GWAS of prostate cancer have been remarkably successful in revealing common genetic variants and novel biological pathways that are linked with its etiology. A more complete understanding of inherited susceptibility to prostate cancer in the general population will come from continuing such discovery efforts and from testing known risk alleles in diverse racial and ethnic groups. In this large study of prostate cancer in African American men (3,425 prostate cancer cases and 3,290 controls), we tested 49 risk variants located in 28 genomic regions identified through GWAS in men of European and Asian descent, and we replicated associations (at p≤0.05) with roughly half of these markers. Through fine-mapping, we identified nearby markers in many regions that better define associations in African Americans. At 8q24, we found 9 variants (p≤6×10−4) that best capture risk of prostate cancer in African Americans, many of which are more common in men of African than European descent. The markers found to be associated with risk at each locus improved risk modeling in African Americans (per allele OR = 1.17) over the alleles reported in the original GWAS (OR = 1.08). In summary, in this detailed analysis of the prostate cancer risk loci reported from GWAS, we have validated and improved upon markers of risk in some regions that better define the association with prostate cancer in African Americans. Our findings with variants at 8q24 also reinforce the importance of this region as a major risk locus for prostate cancer in men of African ancestry. PMID:21637779

  9. Obesity interventions in African American faith-based organizations: a systematic review.

    PubMed

    Lancaster, K J; Carter-Edwards, L; Grilo, S; Shen, C; Schoenthaler, A M

    2014-10-01

    African Americans, especially women, have higher obesity rates than the general US population. Because of the importance of faith to many African Americans, faith-based organizations (FBOs) may be effective venues for delivering health messages and promoting adoption of healthy behaviours. This article systematically reviews interventions targeting weight and related behaviours in faith settings. We searched literature published through July 2012 for interventions in FBOs targeting weight loss, diet and/or physical activity (PA) in African Americans. Of 27 relevant articles identified, 12 were randomized controlled trials; seven of these reported a statistically significant change in an outcome. Four of the five quasi-experimental and single-group design studies reported a statistically significant outcome. All 10 pilot studies reported improvement in at least one outcome, but most did not have a comparison group. Overall, 70% of interventions reported success in reducing weight, 60% reported increased fruit and vegetable intake and 38% reported increased PA. These results suggest that interventions in African American FBOs can successfully improve weight and related behaviours. However, not all of the findings about the success of certain approaches were as expected. This review identifies gaps in knowledge and recommends more rigorous studies be conducted to strengthen the comparative methodology and evidence. © 2014 World Obesity.

  10. How is Shared Decision-Making Defined among African-Americans with Diabetes?

    PubMed Central

    Peek, Monica E.; Quinn, Michael T.; Gorawara-Bhat, Rita; Odoms-Young, Angela; Wilson, Shannon C.; Chin, Marshall H.

    2011-01-01

    Objective This study investigates how shared decision-making (SDM) is defined by African-American patients with diabetes, and compares patients’ conceptualization of SDM with the Charles model. Methods We utilized race-concordant interviewers/moderators to conduct in-depth interviews and focus groups among a purposeful sample of African-American patients with diabetes. Each interview/focus group was audio-taped, transcribed verbatim and imported into Atlas.ti software. Coding was done using an iterative process and each transcription was independently coded by two members of the research team. Results Although the conceptual domains were similar, patient definitions of what it means to “share” in the decision-making process differed significantly from the Charles model of SDM. Patients stressed the value of being able to “tell their story and be heard” by physicians, emphasized the importance of information sharing rather than decision-making sharing, and included an acceptable role for non-adherence as a mechanism to express control and act on treatment preferences. Conclusion Current instruments may not accurately measure decision-making preferences of African-American patients with diabetes. Practice Implications Future research should develop instruments to effectively measure decision-making preferences within this population. Emphasizing information-sharing that validates patients’ experiences may be particularly meaningful to African-Americans with diabetes. PMID:18684581

  11. How is shared decision-making defined among African-Americans with diabetes?

    PubMed

    Peek, Monica E; Quinn, Michael T; Gorawara-Bhat, Rita; Odoms-Young, Angela; Wilson, Shannon C; Chin, Marshall H

    2008-09-01

    This study investigates how shared decision-making (SDM) is defined by African-American patients with diabetes, and compares patients' conceptualization of SDM with the Charles model. We utilized race-concordant interviewers/moderators to conduct in-depth interviews and focus groups among a purposeful sample of African-American patients with diabetes. Each interview/focus group was audio-taped, transcribed verbatim and imported into Atlas.ti software. Coding was done using an iterative process and each transcription was independently coded by two members of the research team. Although the conceptual domains were similar, patient definitions of what it means to "share" in the decision-making process differed significantly from the Charles model of SDM. Patients stressed the value of being able to "tell their story and be heard" by physicians, emphasized the importance of information sharing rather than decision-making sharing, and included an acceptable role for non-adherence as a mechanism to express control and act on treatment preferences. Current instruments may not accurately measure decision-making preferences of African-American patients with diabetes. Future research should develop instruments to effectively measure decision-making preferences within this population. Emphasizing information-sharing that validates patients' experiences may be particularly meaningful to African-Americans with diabetes.

  12. Disparity in posttraumatic stress disorder diagnosis among African American pregnant women.

    PubMed

    Seng, Julia S; Kohn-Wood, Laura P; McPherson, Melnee D; Sperlich, Mickey

    2011-08-01

    To determine whether African American women expecting their first infant carry a disproportionate burden of posttraumatic stress disorder morbidity, we conducted a comparative analysis of cross-sectional data from the initial psychiatric interview in a prospective cohort study of posttraumatic stress disorder effects on childbearing outcomes. Participants were recruited from maternity clinics in three health systems in the Midwestern USA. Eligibility criteria were being 18 years or older, able to speak English, expecting a first infant, and less than 28 weeks gestation. Telephone interview data was collected from 1,581 women prior to 28 weeks gestation; four declined to answer racial identity items (n = 1,577), 709 women self-identified as African American, 868 women did not. Measures included the Life Stressor Checklist, the National Women's Study Posttraumatic Stress Disorder Module, the Composite International Diagnostic Interview, and the Centers for Disease Control's Perinatal Risk Assessment Monitoring System survey. The 709 African American pregnant women had more trauma exposure, posttraumatic stress disorder symptoms and diagnosis, comorbidity and pregnancy substance use, and had less mental health treatment than 868 non-African Americans. Lifetime prevalence was 24.0% versus 17.1%, respectively (OR = 1.5, p = 0.001). Current prevalence was 13.4% versus 3.5% (OR = 4.3, p < 0.001). Current prevalence of posttraumatic stress disorder (PTSD) was four times higher among African American women. Their risk for PTSD did not differ by sociodemographic status, but was explained by greater trauma exposure. Traumatic stress may be an additional, addressable stress factor in birth outcome disparities.

  13. Bullying and victimization among African American adolescents: a literature review.

    PubMed

    Albdour, Maha; Krouse, Helene J

    2014-05-01

    Bullying among African American adolescents. This article reviews the current literature on bullying and victimization among African American adolescents. It highlights bullying and violence disparity among African American adolescents, associated risk and protective factors, and effects of bullying on adolescent health. Twenty-three English language peer-reviewed articles from CINAHL, Pubmed, and Psyc-INFO databases. African American adolescents have higher rates of bullying and victimization compared to other adolescent populations. This review found strong associations among bullying involvement, substance abuse, and family factors. Bullying also had a significant impact on adolescent health, particularly psychological symptoms and school performance. © 2014 Wiley Periodicals, Inc.

  14. Breastfeeding support for African-American women in Louisiana hospitals.

    PubMed

    Gee, Rebekah E; Zerbib, Lauren D; Luckett, Brian G

    2012-12-01

    This study determined the variation in hospital breastfeeding support for African-American women in Louisiana. Data from the 2007-2008 Louisiana Pregnancy Risk Assessment Monitoring System (n=2,534) were used to determine the odds of African-American women's hospital experiences with breastfeeding-related services following delivery relative to women of all other races. SAS-callable SUDDAN software was used for analyses. African-American women were 60% less likely than women of other races to initiate breastfeeding or pump milk (odds ratio=0.40, 95% confidence interval=0.31-0.52). Compared with women of other races, African-American mothers were less likely to receive breastfeeding instruction and support from healthcare professionals while in the hospital, including being less likely to receive phone numbers for support and less likely to have their baby remain in the hospital room with them. African-American mothers were also less likely to report that they breastfed while in-hospital or breastfed exclusively while in-hospital. This study shows significant racial differences in initiation of breastfeeding and hospital experiences following delivery in Louisiana.

  15. A comparison of nephron number, glomerular volume and kidney weight in Senegalese Africans and African Americans

    PubMed Central

    McNamara, Bridgette J.; Diouf, Boucar; Douglas-Denton, Rebecca N.; Hughson, Michael D.; Hoy, Wendy E.; Bertram, John F.

    2010-01-01

    Background. Low nephron number is determined in utero and is a proposed risk for essential hypertension. Glomerular volume is inversely correlated with nephron number, and genetic and environmental factors that determine nephron number are thought to determine glomerular volume. This study compared total glomerular (nephron) number (Nglom), mean glomerular volume (Vglom) and kidney weight in two geographically separated black populations with significant common genetic ancestry. Methods. Unbiased stereology was used to determine Nglom and Vglom in kidneys collected at coronial autopsy in an age- and sex-matched sample of 39 adult Africans from Dakar in Senegal, West Africa and 39 African Americans from Mississippi in the USA. Results. African Americans were taller and heavier than their Senegalese counterparts. Nglom was remarkably similar—with a geometric mean of 937 967 in Senegalese and 904 412 in African Americans (P = 0.62). Vglom was correlated inversely with Nglom and directly with body surface area in both groups, but Vglom was 54% greater in African Americans than in Senegalese Africans [8.30 ± 2.92 (SD) and 5.38 ± 1.25  μm3 × 106, respectively] and remained significantly larger (38%) after adjustment for body size. Vglom increased with age in African Americans, but not in the Senegalese. Kidney weight was larger in African Americans (P < 0.0001), but kidney-to-body weight ratio was not different between groups. Conclusions. Despite similar nephron numbers, a common genetic constitution, and even in relation to current body size, African Americans have larger Vglom than Senegalese subjects. This may mark exposure to environmental stressors or hereditary traits concentrated in the population's relocation to North America. PMID:20154008

  16. A comparison of nephron number, glomerular volume and kidney weight in Senegalese Africans and African Americans.

    PubMed

    McNamara, Bridgette J; Diouf, Boucar; Douglas-Denton, Rebecca N; Hughson, Michael D; Hoy, Wendy E; Bertram, John F

    2010-05-01

    Low nephron number is determined in utero and is a proposed risk for essential hypertension. Glomerular volume is inversely correlated with nephron number, and genetic and environmental factors that determine nephron number are thought to determine glomerular volume. This study compared total glomerular (nephron) number (N(glom)), mean glomerular volume (V(glom)) and kidney weight in two geographically separated black populations with significant common genetic ancestry. Unbiased stereology was used to determine N(glom) and V(glom) in kidneys collected at coronial autopsy in an age- and sex-matched sample of 39 adult Africans from Dakar in Senegal, West Africa and 39 African Americans from Mississippi in the USA. African Americans were taller and heavier than their Senegalese counterparts. N(glom) was remarkably similar-with a geometric mean of 937 967 in Senegalese and 904 412 in African Americans (P = 0.62). V(glom) was correlated inversely with N(glom) and directly with body surface area in both groups, but V(glom) was 54% greater in African Americans than in Senegalese Africans [8.30 +/- 2.92 (SD) and 5.38 +/- 1.25 microm(3) x 10(6), respectively] and remained significantly larger (38%) after adjustment for body size. V(glom) increased with age in African Americans, but not in the Senegalese. Kidney weight was larger in African Americans (P < 0.0001), but kidney-to-body weight ratio was not different between groups. Despite similar nephron numbers, a common genetic constitution, and even in relation to current body size, African Americans have larger V(glom) than Senegalese subjects. This may mark exposure to environmental stressors or hereditary traits concentrated in the population's relocation to North America.

  17. Recommendations for the Use of Online Social Support for African American Men

    PubMed Central

    Watkins, Daphne C.; Jefferson, S. Olivia

    2014-01-01

    African American men face greater psychosocial stressors than African American women and men of other racial and ethnic groups, which place them at higher risk for psychological distress. Yet, research suggests that African Americans are less likely to utilize professional mental health services because of their mistrust of the health care system and their need for more specialized and innovative services. Supplemental resources aimed at positive coping and social support for African American men may reduce the likelihood that they experience psychological distress, which could lead to more severe mental disorders. This article proposes the use of online social support for African American men who are in early, nonsevere stages of psychological distress. We examine the unique experiences of African American men, discuss distress among this underserved group, and finally, offer recommendations for achieving an online community for African American men. PMID:22924797

  18. Acculturation and Quality of Life in Urban, African American Caregivers of Children with Asthma

    PubMed Central

    Everhart, Robin S.; Miadich, Samantha A.; Leibach, Gillian G.; Borschuk, Adrienne P.; Koinis-Mitchell, Daphne

    2016-01-01

    Objective Racial/ethnic minority caregivers of children with asthma are at risk for low levels of quality of life (QOL). Limited research has identified factors that contribute to lower QOL among African American caregivers. This study examined associations between acculturation (e.g., engaging in values/beliefs traditional of one’s culture versus adopting mainstream cultural views) and caregiver QOL in low-income, urban African American families of children (7–12 years) with persistent asthma. We also investigated the association between caregiver QOL and child emergency department (ED) use. Methods Fifty-five caregivers and their children completed interview-based questionnaires in a single research session. Caregivers completed the Pediatric Asthma Caregiver Quality of Life Questionnaire (PACQLQ), the African American Acculturation Scale-Revised (AAAS-R), and reported on child asthma variables. Children completed items assessing asthma control. Results Higher overall QOL and emotional function subscale scores were associated with more traditional African American religious beliefs/practices (r=.288, p=.033; r=.333, p=.013). Higher emotional function subscale scores were associated with more traditional values of African American families (r=.306, p=.023). Lower QOL was found among caregivers of children who had visited the ED three or more times in the last year. Conclusions Less acculturation tied to religious beliefs/practices and family values (as measured by the AAAS-R) may serve a protective role in reducing the burden low-income, urban African American caregivers experience in managing child asthma. This study is the first of its kind to study acculturation in African American caregivers of children with asthma. PMID:27115558

  19. A rural African American faith community's solutions to depression disparities.

    PubMed

    Bryant, Keneshia; Haynes, Tiffany; Kim Yeary, Karen Hye-Cheon; Greer-Williams, Nancy; Hartwig, Mary

    2014-01-01

    The aim of this study was to explore how a rural African American faith community would address depression within their congregations and the community as a whole. A qualitative, interpretive descriptive methodology was used. The sample included 24 participants representing pastors, parishioners interested in health, and African American men who had experienced symptoms of depression in a community in the Arkansas Delta. The primary data sources for this qualitative research study were focus groups. Participants identified three key players in the rural African American faith community who can combat depression: the Church, the Pastor/Clergy, and the Layperson. The roles of each were identified and recommendations for each to address depression disparities in rural African Americans. The recommendations can be used to develop faith-based interventions for depression targeting the African American faith community. © 2013 Wiley Periodicals, Inc.

  20. The Efficacy of Self-Report Measures in Predicting Social Phobia in African American Adults.

    PubMed

    Chapman, L Kevin; Petrie, Jenny M; Richards, Allyn

    2015-03-01

    Empirical literature pertaining to anxiety in African Americans has been relatively sparse. More recent studies indicate that the construct of social fear is different in African Americans than in non-Hispanic Whites. Although some of these studies have examined factor structure utilizing self-report measures of anxiety in African American samples, none to date have examined the clinical utility of these measures in predicting anxiety diagnoses, particularly social phobia. A total of sixty-five African American adults from the community completed the Fear Survey Schedule-Second Edition (FSS-II), Social Anxiety Interaction Scale (SIAS), Social Phobia Scale (SPS), and Albany Panic and Phobia Questionnaire (APPQ). The Anxiety Disorder Interview Schedule-Fourth Edition (ADIS-IV) was administered to all participants to specify differential diagnoses of anxiety and related disorders. Twenty-three African American adults were diagnosed with social phobia leaving 42 diagnostic controls. Results suggest that the social anxiety factors were highly predictive of a social phobia diagnosis (AUC=.84 to .90; CI .73-.98, p<.01) and sensitivity and specificity rates revealed optimal cutoff scores for each measure. The optimal cutoff scores reveal the clinical utility of the social fear factor from these measures in screening for social phobia in African Americans. Future direction and implications are discussed. Psychinfo, PubMed, Medline. © 2015 National Medical Association. Published by Elsevier Inc. All rights reserved.

  1. Motivations for sex among low-income African American young women.

    PubMed

    Deardorff, Julianna; Suleiman, Ahna Ballonoff; Dal Santo, Teresa S; Flythe, Michelle; Gurdin, J Barry; Eyre, Stephen L

    2013-12-01

    African American young women exhibit higher risk for sexually transmitted infections, including HIV/AIDS, compared with European American women, and this is particularly true for African American women living in low-income contexts. We used rigorous qualitative methods, that is, domain analysis, including free listing (n = 20), similarity assessment (n = 25), and focus groups (four groups), to elicit self-described motivations for sex among low-income African American young women (19-22 years). Analyses revealed six clusters: Love/Feelings, For Fun, Curiosity, Pressured, For Money, and For Material Things. Focus groups explored how African American women interpreted the clusters in light of condom use expectations. Participants expressed the importance of using condoms in risky situations, yet endorsed condom use during casual sexual encounters less than half the time. This study highlights the need for more effective intervention strategies to increase condom use expectations among low-income African American women, particularly in casual relationships where perceived risk is already high.

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

    PubMed

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

    2017-11-01

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

  3. Personality as a Source of Individual Differences in Cognition among Older African Americans

    PubMed Central

    Aiken-Morgan, Adrienne T.; Bichsel, Jacqueline; Allaire, Jason C.; Savla, Jyoti; Edwards, Christopher L.; Whitfield, Keith E.

    2012-01-01

    Previous research suggests that demographic factors are important correlates of cognitive functioning in African Americans; however, less attention has been given to the influence of personality. The present study explored how dimensions and facets of personality predicted individual variability in cognition in a sample of older African Americans from the Baltimore Study of Black Aging. Cognition was assessed by verbal learning and attention/working memory measures. Personality was measured by the NEO Personality Inventory. Linear regressions controlling for demographic factors showed that Neuroticism, Openness, and Agreeableness were significant regression predictors of cognitive performance. Individual facets of all five personality dimensions were also associated with cognitive performance. These findings suggest personality is important in understanding variability in cognition among older African Americans. PMID:22962505

  4. Understanding African Americans' Views of the Trustworthiness of Physicians

    PubMed Central

    Jacobs, Elizabeth A; Rolle, Italia; Ferrans, Carol Estwing; Whitaker, Eric E; Warnecke, Richard B

    2006-01-01

    BACKGROUND Many scholars have written about the historical underpinnings and likely consequences of African Americans distrust in health care, yet little research has been done to understand if and how this distrust affects African Americans' current views of the trustworthiness of physicians. OBJECTIVE To better understand what trust and distrust in physicians means to African Americans. DESIGN Focus-group study, using an open-ended discussion guide. SETTING Large public hospital and community organization in Chicago, IL. PATIENTS Convenience sample of African-American adult men and women. MEASUREMENTS Each focus group was systematically coded using grounded theory analysis. The research team then identified themes that commonly arose across the 9 focus groups. RESULTS Participants indicated that trust is determined by the interpersonal and technical competence of physicians. Contributing factors to distrust in physicians include a lack of interpersonal and technical competence, perceived quest for profit and expectations of racism and experimentation during routine provision of health care. Trust appears to facilitate care-seeking behavior and promotes patient honesty and adherence. Distrust inhibits care-seeking, can result in a change in physician and may lead to nonadherence. CONCLUSIONS Unique factors contribute to trust and distrust in physicians among African-American patients. These factors should be considered in clinical practice to facilitate trust building and improve health care provided to African Americans. PMID:16808750

  5. Discrimination, racial bias, and telomere length in African-American men.

    PubMed

    Chae, David H; Nuru-Jeter, Amani M; Adler, Nancy E; Brody, Gene H; Lin, Jue; Blackburn, Elizabeth H; Epel, Elissa S

    2014-02-01

    Leukocyte telomere length (LTL) is an indicator of general systemic aging, with shorter LTL being associated with several chronic diseases of aging and earlier mortality. Identifying factors related to LTL among African Americans may yield insights into mechanisms underlying racial disparities in health. To test whether the combination of more frequent reports of racial discrimination and holding a greater implicit anti-black racial bias is associated with shorter LTL among African-American men. Cross-sectional study of a community sample of 92 African-American men aged between 30 and 50 years. Participants were recruited from February to May 2010. Ordinary least squares regressions were used to examine LTL in kilobase pairs in relation to racial discrimination and implicit racial bias. Data analysis was completed in July 2013. After controlling for chronologic age and socioeconomic and health-related characteristics, the interaction between racial discrimination and implicit racial bias was significantly associated with LTL (b=-0.10, SE=0.04, p=0.02). Those demonstrating a stronger implicit anti-black bias and reporting higher levels of racial discrimination had the shortest LTL. Household income-to-poverty threshold ratio was also associated with LTL (b=0.05, SE=0.02, p<0.01). Results suggest that multiple levels of racism, including interpersonal experiences of racial discrimination and the internalization of negative racial bias, operate jointly to accelerate biological aging among African-American men. Societal efforts to address racial discrimination in concert with efforts to promote positive in-group racial attitudes may protect against premature biological aging in this population. © 2013 American Journal of Preventive Medicine Published by American Journal of Preventive Medicine All rights reserved.

  6. 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…

  7. 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…

  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. Serious Psychological Distress Among African Americans: Findings from the National Survey of American Life

    PubMed Central

    Taylor, Robert Joseph; Nguyen, Ann W.; Chatters, Linda M.

    2015-01-01

    Despite their low social standing, there remains a paucity of research on psychological distress among African Americans. We use data from the 2001–2003 National Survey of American Life to explore a wide array of social and economic predictors of psychological distress among African American adults ages 18 and older, including previous incarceration, history of welfare receipt, and having a family member who is either currently incarcerated or homeless. Younger age, lower income, lower educational attainment, and lower self-rated health and childhood health are associated with higher levels of psychological distress among African Americans. We also find a strong association between higher levels of material hardship, previous incarceration history, and the presence of a family member who is either incarcerated or homeless and higher levels of psychological distress. The findings highlight the importance of considering unique types of social disadvantage experienced by African Americans living in a highly stratified society. PMID:27499562

  10. Appearance Self-Attitudes of African American and European American Women: Media Comparisons and Internalization of Beauty Ideals

    ERIC Educational Resources Information Center

    Jefferson, Deana L.; Stake, Jayne E.

    2009-01-01

    African American (AA) women have reported less body image disturbance than European American (EA) women, but questions remain about the nature and extent of this difference. This study examined differences in the body image of 80 AA women and 89 EA women with an improved methodology that controlled for body size, distinguished between satisfaction…

  11. 77 FR 5375 - National African American History Month, 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... women who took extraordinary risks to change our Nation for the better. During National African American... they have made to perfecting our Union. This year's theme, ``Black Women in American Culture and History,'' invites us to pay special tribute to the role African American women have played in shaping the...

  12. 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…

  13. Correlates of aggression in African American and Puerto Rican children.

    PubMed

    Brook, Judith S; Rosenberg, Gary; Brook, David W; Balka, Elinor B; Meade, Michael

    2004-06-01

    The authors examined a cross-sectional interrelationship of psychosocial domains as they relate to aggression in a group of African American and English-speaking Puerto Rican children living in New York City. The population included 80 biological children of African American and Puerto Rican young adults who had been participating in the authors' ongoing longitudinal study, and 77 mothers or mother substitutes (rearing mothers) of those children. The authors performed hierarchical multiple regression analysis. The results indicated that (a) the child's personality and maternal attributes were significantly related to the child's aggression, despite control on all of the other domains and (b) the ethnic identification and discrimination domain was no longer related to the child's aggression with control on the mother-child relationship domain or on the child's personality domain. The findings have implications for clinical practice and public policy.

  14. 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…

  15. 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…

  16. Sleeping Beauty Redefined: African American Girls in Transition.

    ERIC Educational Resources Information Center

    Kusimo, Patricia S.

    This paper examines the interests, perceptions, and participation of 16 African American girls in a program designed to improve girls' persistence in science, mathematics, and technology (SMT). The girls are among 33 African American and 73 total original participants in "Rural and Urban Images: Voices of Girls in Science, Mathematics, and…

  17. 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…

  18. Cultural Barriers to African American Participation in Anxiety Disorders Research

    PubMed Central

    Williams, Monnica T.; Beckmann-Mendez, Diana A.; Turkheimer, Eric

    2014-01-01

    Anxiety disorders are understudied, underdiagnosed, and undertreated in African Americans. Research focused on the phenomenology, etiology, and treatment of anxiety in African Americans has been hampered by lack of inclusion of this population in clinical research studies. The reason for exclusion is not well understood, although cultural mistrust has been hypothesized as a major barrier to research participation. This article reviews the relevant literature to date and examines the experience of 6 African American adults who participated in a larger clinical assessment study about anxiety. Drawing upon in-depth semistructured interviews about their subjective experiences, we examined participant perspectives about the assessment process, opinions about African American perception of anxiety studies, and participant-generated ideas about how to improve African American participation. Based on a qualitative analysis of responses, feelings of mistrust emerged as a dominant theme. Concerns fell under 6 categories, including not wanting to speak for others, confidentiality, self and group presentation concerns, repercussions of disclosure, potential covert purposes of the study, and the desire to confide only in close others. Suggestions for increasing African American participation are discussed, including assurances of confidentiality, adequate compensation, and a comfortable study environment. PMID:23862294

  19. 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.

  20. Health decision-making preferences among African American men recruited from urban barbershops.

    PubMed

    Hart, Alton; Smith, Wally R; Tademy, Raymond H; McClish, Donna K; McCreary, Micah

    2009-07-01

    To examine general health decision-making roles among African American men ages 40 to 70 recruited in barbershops in the Richmond, Virginia, metropolitan area. We adapted the 1-item Control Preference scale to study the associations between health decision-making role preferences and demographic variables. Forty African-American men were recruited from barbershops to complete a self-administered survey. After performing descriptive statistics, we dichotomized our outcome into active vs nonactive (collaborative or passive) decision makers. Data were then analyzed using chi2, Wilcoxon-Mann-Whitney rank sum, and multiple logistic regression. Fifteen subjects responded that they engaged in active decision making, 20 in collaborative, and 5 in passive decision making. Almost all (86.7%) active decision makers were home owners, vs 41.7% of nonactive decision makers. Among active decision makers, 46.7% had incomes of more than $70000, vs 12.5% of nonactive decision makers. The active group reported health status that was good to excellent, while 20.8% of those in the nonactive group reported poor/fair health. African American male barbershop clients preferred an active or collaborative health decision-making role with their physician, rather than a passive role. The relationship among home ownership, income, and decision style may best be understood by considering the historical and cultural influences on gender role socialization among African American males. More comprehensive assessment of decision styles is necessary to better understand health decision making among African American male patients.

  1. Conspiracy beliefs about HIV/AIDS and birth control among African Americans: implications for the prevention of HIV, other STIs, and unintended pregnancy.

    PubMed

    Bird, Sheryl Thorburn; Bogart, Laura M

    2005-03-01

    In this article, we examine the potential role that conspiracy beliefs regarding HIV/AIDS (e.g., "HIV is a manmade virus") and birth control (e.g., "The government is trying to limit the Black population by encouraging the use of condoms") play in the prevention of HIV, other STIs, and unintended pregnancies among African Americans in the United States. First, we review prior research indicating that substantial percentages of African Americans endorse conspiracy beliefs about HIV/AIDS and birth control. Next, we present a theoretical framework that suggests how conspiracy beliefs influence sexual behavior and attitudes. We then offer several recommendations for future research. Finally, we discuss the policy and programmatic implications of conspiracy beliefs for the prevention of HIV, other STIs, and unintended pregnancy.

  2. The African Americanization of menthol cigarette use in the United States.

    PubMed

    Gardiner, Phillip S

    2004-02-01

    Today, over 70% of African American smokers prefer menthol cigarettes, compared with 30% of White smokers. This unique social phenomenon was principally occasioned by the tobacco industry's masterful manipulation of the burgeoning Black, urban, segregated, consumer market in the 1960s. Through the use of television and other advertising media, coupled with culturally tailored images and messages, the tobacco industry "African Americanized" menthol cigarettes. The tobacco industry successfully positioned mentholated products, especially Kool, as young, hip, new, and healthy. During the time that menthols were gaining a large market share in the African American community, the tobacco industry donated funds to African American organizations hoping to blunt the attack on their products. Many of the findings in this article are drawn from the tobacco industry documents disclosed following the Master Settlement Agreement in 1998. After a short review of the origins and growth of menthols, this article examines some key social factors that, when considered together, led to disproportionate use of mentholated cigarettes by African Americans compared with other Americans. Unfortunately, the long-term impact of the industry's practice in this community may be partly responsible for the disproportionately high tobacco-related disease and mortality among African Americans generally and African American males particularly.

  3. Perceptions of communication choice and usage among African American hearing parents: Afrocentric cultural implications for African American deaf and hard of hearing children.

    PubMed

    Borum, Valerie

    2012-01-01

    In a qualitative study employing an exploratory design, the researcher explored the perceptions of communication choice and usage among 14 African American hearing parents of deaf and hard of hearing children. Semistructured, in-depth thematic interviews were used with a modified grounded-theory approach in which themes were analyzed and coded. Four thematic challenges and opportunities related to communication choice and usage were found: (a) oral tradition-nommo, (b) sign and oral-diunital, (c) literacy, and (d) racial/ethnic cultural socialization. Afrocentric implications for deaf and hard of hearing children are explored based on research observations pertaining to the significance of the oral tradition in African American culture and the socialization of African American deaf and hard of hearing children in the context of African American hearing families.

  4. African American teens and the neo-juvenile justice system.

    PubMed

    Rozie-Battle, Judith L

    2002-01-01

    African American youth continue to be overrepresented in the juvenile justice system. As a result of the current political environment and the perceived increase in crime among young people, the nation has moved away from rehabilitation and toward harsher treatment of delinquents. The African American community must encourage policy makers and community leaders to continue to address the disproportionate representation of African American youth in the system. Current policing and prosecutorial policies must also be examined and challenged to end the perception of an unjust system.

  5. Exploring Self-Efficacy and Locus of Control as Risk Factors in Sexual Decision Making for African American Women

    ERIC Educational Resources Information Center

    Pimpleton, Asher M.

    2012-01-01

    Sexually transmitted diseases have reached epidemic proportions, especially among African Americans. However, African American women have emerged as being one of the hardest hit groups by the most fatal of sexually transmitted diseases--the Human Immunodeficiency Virus (HIV) and the Acquired Immune Deficiency Syndrome (AIDS). Although there has…

  6. African-American esophageal squamous cell carcinoma expression profile reveals dysregulation of stress response and detox networks.

    PubMed

    Erkizan, Hayriye Verda; Johnson, Kory; Ghimbovschi, Svetlana; Karkera, Deepa; Trachiotis, Gregory; Adib, Houtan; Hoffman, Eric P; Wadleigh, Robert G

    2017-06-19

    Esophageal carcinoma is the third most common gastrointestinal malignancy worldwide and is largely unresponsive to therapy. African-Americans have an increased risk for esophageal squamous cell carcinoma (ESCC), the subtype that shows marked variation in geographic frequency. The molecular architecture of African-American ESCC is still poorly understood. It is unclear why African-American ESCC is more aggressive and the survival rate in these patients is worse than those of other ethnic groups. To begin to define genetic alterations that occur in African-American ESCC we conducted microarray expression profiling in pairs of esophageal squamous cell tumors and matched control tissues. We found significant dysregulation of genes encoding drug-metabolizing enzymes and stress response components of the NRF2- mediated oxidative damage pathway, potentially representing key genes in African-American esophageal squamous carcinogenesis. Loss of activity of drug metabolizing enzymes would confer increased sensitivity of esophageal cells to xenobiotics, such as alcohol and tobacco smoke, and may account for the high incidence and aggressiveness of ESCC in this ethnic group. To determine whether certain genes are uniquely altered in African-American ESCC we performed a meta-analysis of ESCC expression profiles in our African-American samples and those of several Asian samples. Down-regulation of TP53 pathway components represented the most common feature in ESCC of all ethnic groups. Importantly, this analysis revealed a potential distinctive molecular underpinning of African-American ESCC, that is, a widespread and prominent involvement of the NRF2 pathway. Taken together, these findings highlight the remarkable interplay of genetic and environmental factors in the pathogenesis of African-American ESCC.

  7. African-American mitochondrial DNAs often match mtDNAs found in multiple African ethnic groups

    PubMed Central

    Ely, Bert; Wilson, Jamie Lee; Jackson, Fatimah; Jackson, Bruce A

    2006-01-01

    Background Mitochondrial DNA (mtDNA) haplotypes have become popular tools for tracing maternal ancestry, and several companies offer this service to the general public. Numerous studies have demonstrated that human mtDNA haplotypes can be used with confidence to identify the continent where the haplotype originated. Ideally, mtDNA haplotypes could also be used to identify a particular country or ethnic group from which the maternal ancestor emanated. However, the geographic distribution of mtDNA haplotypes is greatly influenced by the movement of both individuals and population groups. Consequently, common mtDNA haplotypes are shared among multiple ethnic groups. We have studied the distribution of mtDNA haplotypes among West African ethnic groups to determine how often mtDNA haplotypes can be used to reconnect Americans of African descent to a country or ethnic group of a maternal African ancestor. The nucleotide sequence of the mtDNA hypervariable segment I (HVS-I) usually provides sufficient information to assign a particular mtDNA to the proper haplogroup, and it contains most of the variation that is available to distinguish a particular mtDNA haplotype from closely related haplotypes. In this study, samples of general African-American and specific Gullah/Geechee HVS-I haplotypes were compared with two databases of HVS-I haplotypes from sub-Saharan Africa, and the incidence of perfect matches recorded for each sample. Results When two independent African-American samples were analyzed, more than half of the sampled HVS-I mtDNA haplotypes exactly matched common haplotypes that were shared among multiple African ethnic groups. Another 40% did not match any sequence in the database, and fewer than 10% were an exact match to a sequence from a single African ethnic group. Differences in the regional distribution of haplotypes were observed in the African database, and the African-American haplotypes were more likely to match haplotypes found in ethnic groups from

  8. Self-care and mothering in African American women with HIV/AIDS.

    PubMed

    Shambley-Ebron, Donna Z; Boyle, Joyceen S

    2006-02-01

    African American women are the most rapidly growing group of people in the United States diagnosed with HIV/AIDS. The purpose of this study was to explore experiences of self-care and mothering among African American women with HIV/AIDS. It is important to recognize how culture affects illness management, childrearing, and daily living to design culturally appropriate nursing interventions for African American women. Critical ethnography was used to study 10 African American mothers from the rural Southeast who were HIV positive and mothered children who were HIV positive. Domains derived from the research were disabling relationships, strong mothering, and redefining self-care. The cultural theme was creating a life of meaning. African American mothers with HIV/AIDS in the rural Southeast used culturally specific self-care and mothering strategies reflective of cultural traditions. This study acknowledges strengths of African American women and generates theory that will enhance nursing care to this population.

  9. Low Cardiorespiratory Fitness in African Americans: A Health Disparity Risk Factor?

    PubMed Central

    Swift, Damon L.; Staiano, Amanda E.; Johannsen, Neil M.; Lavie, Carl J.; Earnest, Conrad P.; Katzmarzyk, Peter T.; Blair, Steven N.; Newton, Robert L.; Church, Timothy S.

    2013-01-01

    Low cardiorespiratory fitness (CRF) is a well-established risk factor for all-cause and cardiovascular disease mortality. African Americans have higher rates of cardiovascular disease compared to their Caucasian counterparts. However, the extent to which lower CRF levels contribute to the excess risk in African Americans has not been fully explored. The purpose of this review is to: 1) explore the literature evaluating the relationship between CRF and mortality specifically in African American populations; and 2) critically evaluate the studies which have compared CRF between African American and Caucasians in epidemiological studies and clinical trials. We have further discussed several potential mechanisms that may contribute to the observation of lower CRF levels in African American compared to Caucasian adults including potential racial differences in physical activity levels, muscle fiber type distribution, and hemoglobin levels. If lower CRF is generally present in African Americans compared to Caucasians, and is of a clinically meaningful difference, this may represent an important public health concern. PMID:23982718

  10. 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…

  11. African-American Females: A Theory of Educational Aspiration.

    ERIC Educational Resources Information Center

    Ponec, Debra L.

    Although 76% of African-American students graduate from high school, only 25% of these graduates enter institutions of higher education. A systematic analysis of the aspirations among African-American females for post-high-school education was conducted. Initial portions of the study focused on characteristics of support in the areas of familial…

  12. Siblings and Gender Differences in African-American College Attendance

    ERIC Educational Resources Information Center

    Loury, Linda Datcher

    2004-01-01

    Differences in college enrollment growth rates for African-American men and women have resulted in a large gender gap in college attendance. This paper shows that, controlling for spurious correlation with unobserved variables, having more college-educated older siblings raises rather than lowers the likelihood of college attendance for…

  13. Reading, Interpreting, and Teaching African American History: Examining How African American History Influences the Curricular and Pedagogical Decisions of Preservice Teachers

    ERIC Educational Resources Information Center

    King, LaGarrett Jarriel

    2012-01-01

    African American history and how it is taught in classroom spaces have been a point of contention with activists, historians, and educators for decades. In it current form, African American history narratives often are ambiguous and truncated, leaving students with a disjointed construction about U.S. history. Additionally, the pedagogical…

  14. Comparisons of Latinos, African Americans, and Caucasians with multiple sclerosis.

    PubMed

    Buchanan, Robert J; Zuniga, Miguel A; Carrillo-Zuniga, Genny; Chakravorty, Bonnie J; Tyry, Tuula; Moreau, Rachel L; Huang, Chunfeng; Vollmer, Timothy

    2010-01-01

    Identify racial/ethnic differences among people with multiple sclerosis (MS) in demographics, MS disease characteristics, and health services received. We analyzed enrollment data from the Registry of the North American Research Committee on Multiple Sclerosis (NARCOMS) Project to compare 26,967 Caucasians, 715 Latinos, and 1,313 African Americans with MS. Racial/ethnic analyses of NARCOMS data focused on descriptive characteristics, using ANOVA and chi-square tests to identify significant differences in means and frequencies among Caucasians, Latinos, and African Americans. We identified significant racial/ethnic differences in demographics, MS disease characteristics, and treatments. Caucasians were older when first MS symptoms were experienced (30.1 years) and at MS diagnosis (37.4 years) than Latinos (28.6 years and 34.5 years) or African Americans (29.8 years and 35.8 years). Larger proportions of Latinos reported normal function for mobility and bladder/bowel function compared to Caucasians. Larger proportions of Latinos (44.2 percent) and African Americans (45.8 percent) reported at least mild depression compared to only 38.7 percent of Caucasians. Larger proportions of Latinos never received mental health care or care from rehabilitation specialists than Caucasians or African Americans. A larger proportion of African Americans had never been treated by a neurologist specializing in MS and a smaller proportion of African Americans received care at a MS clinic than Caucasians or Latinos. Our findings highlight the need for future analyses to determine if age, disease duration, MS symptoms, and disability levels provide additional insights into racial/ethic differences in the use of MS-related providers.

  15. Sex estimation from the patella in an African American population.

    PubMed

    Peckmann, Tanya R; Fisher, Brooke

    2018-02-01

    The skull and pelvis have been used for the estimation of sex for unknown human remains. However, in forensic cases where skeletal remains often exhibit postmortem damage and taphonomic changes the patella may be used for the estimation of sex as it is a preservationally favoured bone. The goal of the present research was to derive discriminant function equations from the patella for estimation of sex from an historic African American population. Six parameters were measured on 200 individuals (100 males and 100 females), ranging in age from 20 to 80 years old, from the Robert J. Terry Anatomical Skeleton Collection. The statistical analyses showed that all variables were sexually dimorphic. Discriminant function score equations were generated for use in sex estimation. The overall accuracy of sex classification ranged from 80.0% to 85.0% for the direct method and 80.0%-84.5% for the stepwise method. Overall, when the Spanish and Black South African discriminant functions were applied to the African American population they showed low accuracy rates for sexing the African American sample. However, when the White South African discriminant functions were applied to the African American sample they displayed high accuracy rates for sexing the African American population. The patella was shown to be accurate for sex estimation in the historic African American population. Copyright © 2017 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  16. A Randomized Controlled Trial of Stress Reduction in African Americans Treated for Hypertension for Over One Year

    PubMed Central

    Schneider, Robert H.; Alexander, Charles N.; Staggers, Frank; Orme-Johnson, David W.; Rainforth, Maxwell; Salerno, John W.; Sheppard, William; Castillo-Richmond, Amparo; Barnes, Vernon A.; Nidich, Sanford I.

    2007-01-01

    Background Psychosocial stress has been implicated in the disproportionately higher rates of hypertension among African Americans. This randomized controlled trial compared the effects of two stress reduction techniques and a health education control program on hypertension during a period of 1 year in African-American men and women (N = 150, mean age 49 ± 10 years, mean blood pressure (BP) = 142/95 mm Hg) at an urban community health center. Methods Interventions included 20 min twice a day of Transcendental Meditation (TM) or progressive muscle relaxation (PMR), or participation in conventional health education (HE) classes. All subjects continued usual medical care. Outcomes assessed were systolic BP and diastolic BP at 3, 6, 9, and 12 months after treatment, analyzed by repeated measures ANCOVA. Results The TM group showed decreases in systolic BP/diastolic BP of −3.1/−5.7 mm Hg compared to −0.5/−2.9 mm Hg for PMR or HE, (P = .12 to .17 for systolic BP, P = .01 for diastolic BP). In addition the TM group demonstrated reduced use of antihypertensive medication relative to increases for PMR (P = .001) and HE (P = .09) groups. Group analysis by gender showed that women practicing TM had decreased BP (−7.3/−6.9 mm Hg) significantly more than women practicing PMR (0.7/−2.7 mm Hg) or HE (−.07/−3.0 mm Hg) (P .01 to .03). The change in men praticing TM (0.2/−4.7 mm Hg) was greater than men practicing HE (−0.9/−2.0 mm Hg) for diastolic BP only (P = .09,) and not different from PMR men (−2.0/−3.1). Conclusions A selected stress reduction approach, the Transcendental Meditation program, may be useful as an adjunct in the long-term treatment of hypertension in African Americans. PMID:15691622

  17. Marital Expectations in Strong African American Marriages.

    PubMed

    Vaterlaus, J Mitchell; Skogrand, Linda; Chaney, Cassandra; Gahagan, Kassandra

    2017-12-01

    The current exploratory study utilized a family strengths framework to identify marital expectations in 39 strong African American heterosexual marriages. Couples reflected on their marital expectations over their 10 or more years of marriage. Three themes emerged through qualitative analysis and the participants' own words were used in the presentation of the themes. African Americans indicated that there was growth in marital expectations over time, with marital expectations often beginning with unrealistic expectations that grew into more realistic expectations as their marriages progressed. Participants also indicated that core expectations in strong African American marriages included open communication, congruent values, and positive treatment of spouse. Finally, participants explained there is an "I" in marriage as they discussed the importance of autonomy within their marital relationships. Results are discussed in association with existing research and theory. © 2016 Family Process Institute.

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

    PubMed Central

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

    2013-01-01

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

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

    PubMed

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

    2013-06-01

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

  20. Factors influencing enrollment of African Americans in the Look AHEAD trial.

    PubMed

    Mount, David L; Davis, Cralen; Kennedy, Betty; Raatz, Susan; Dotson, Kathy; Gary-Webb, Tiffany L; Thomas, Sheikilya; Johnson, Karen C; Espeland, Mark A

    2012-02-01

    Many factors have been identified that influence the recruitment of African Americans into clinical trials; however, the influence of eligibility criteria may not be widely appreciated. We used the experience from the Look AHEAD (Action for Health in Diabetes) trial screening process to examine the differential impact eligibility criteria had on the enrollment of African Americans compared to other volunteers. Look AHEAD is a large randomized clinical trial to examine whether assignment to an intensive lifestyle intervention designed to produce and maintain weight loss reduces the long-term risk of major cardiovascular events in adults with type 2 diabetes. Differences in the screening, eligibility, and enrollment rates between African Americans and members of other racial/ethnic groups were examined to identify possible reasons. Look AHEAD screened 28,735 individuals for enrollment, including 6226 (21.7%) who were self-identified African Americans. Of these volunteers, 12.9% of the African Americans compared to 19.3% of all other screenees ultimately enrolled (p < 0.001). African Americans no more often than others were lost to follow-up or refused to attend clinic visits to establish eligibility. Furthermore, the enrollment rates of individuals with histories of cardiovascular disease and diabetes therapy did not markedly differ between the ethnic groups. Higher prevalence of adverse levels of blood pressure, heart rate, HbA1c, and serum creatinine among African American screenees accounted for the greater proportions excluded (all p < 0.001). Compared to non-African Americans, African American were more often ineligible for the Look AHEAD trial due to comorbid conditions. Monitoring trial eligibility criteria for differential impact, and modifying them when appropriate, may ensure greater enrollment yields.

  1. Low arterial compliance in young African-American males.

    PubMed

    Zion, Adrienne S; Bond, Vernon; Adams, Richard G; Williams, Deborah; Fullilove, Robert E; Sloan, Richard P; Bartels, Matthew N; Downey, John A; De Meersman, Ronald E

    2003-08-01

    Hypertension remains a common public health challenge because of its prevalence and increase in co-morbid cardiovascular diseases. Black males have disproportionate pathophysiological consequences of hypertension compared with any other group in the United States. Alterations in arterial wall compliance and autonomic function often precede the onset of disease. Accordingly, our purpose was to investigate whether differences exist in arterial compliance and autonomic function between young, healthy African-American males without evidence of hypertension and age- and gender-matched non-African-American males. All procedures were carried out noninvasively following rest. Arterial compliance was calculated as the integrated area starting at the well-defined nadir of the incisura of the dicrotic notch to the end of diastole of the radial artery pulse wave. Power spectral analysis of heart rate and blood pressure variability provided distributions representative of parasympathetic and sympathetic modulations and sympathovagal balance. Baroreflex sensitivity (BRS) was calculated using the sequence method. Thirty-two African-American and twenty-nine non-African-American males were comparable in anthropometrics and negative family history of hypertension. t-Tests revealed lower arterial compliance (5.8 +/- 2.4 vs. 8.6 +/- 4.0 mmHg. s; P = 0.0017), parasympathetic modulation (8.9 +/- 1.1 vs. 9.7 +/- 1.1 ln ms2; P = 0.0063), and BRS (13.7 +/- 7.3 vs. 21.1 +/- 8.5 ms/mmHg; P = 0.0007) and higher sympathovagal balance (2.9 +/- 3.2 vs. 1.5 +/- 1.1; P = 0.03) in the African-American group. In summary, differences exist in arterial compliance and autonomic balance in African-American males. These alterations may be antecedent markers of disease and valuable in the detection of degenerative cardiovascular processes in individuals at risk.

  2. Differences in knowledge of breast cancer screening among African American, Arab American, and Latina women.

    PubMed

    Williams, Karen Patricia; Mabiso, Athur; Todem, David; Hammad, Adnan; Hill-Ashford, Yolanda; Hamade, Hiam; Palamisono, Gloria; Robinson-Lockett, Murlisa; Zambrana, Ruth E

    2011-01-01

    We examined differences in knowledge and socioeconomic factors associated with 3 types of breast cancer screening (breast self-examination, clinical breast examination, and mammogram) among African American, Arab, and Latina women. Community health workers used a community-based intervention to recruit 341 women (112 Arab, 113 Latina, and 116 African American) in southeastern Michigan to participate in a breast cancer prevention intervention from August through October 2006. Before and after the intervention, women responded to a previously validated 5-item multiple-choice test on breast cancer screening (possible score range: 0 to 5) in their language of preference (English, Spanish, or Arabic). We used generalized estimating equations to analyze data and to account for family-level and individual correlations. Although African American women knew more about breast cancer screening at the baseline (pretest median scores were 4 for African American, 3 for Arab and 3 for Latina women), all groups significantly increased their knowledge after participating in the breast cancer prevention intervention (posttest median scores were 5 for African American and 4 for Arab and Latina women). Generalized estimating equations models show that Arab and Latina women made the most significant gains in posttest scores (P < .001). Racial/ethnic differences in knowledge of breast cancer screening highlight the need for tailored information on breast cancer screening for African American, Arab, and Latina women to promote adherence to breast cancer screening guidelines.

  3. Relative prevalence of African Americans among bird watchers

    Treesearch

    John C. Robinson

    2005-01-01

    The demographics of bird watchers have recently become a topic of increased interest. Race or nationality is one demographic parameter that has been discussed in some depth. This paper further quantifies the relative prevalence of African Americans among U.S. bird watchers and identifies potential barriers that may prevent African Americans from becoming bird watchers...

  4. 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…

  5. Community-based breast cancer intervention program for older African American women in beauty salons.

    PubMed Central

    Forte, D A

    1995-01-01

    African American women are at high risk for morbidity and mortality from breast cancer. African American women ages 50 and older have been a difficult group to reach through conventional breast cancer intervention programs. Cultural and health beliefs that differ from mainstream society are reported to be factors contributing to the low rates of breast screening among this group. In addition to these attitudinal factors, older African American women are disproportionately represented among uninsured and under-insured Americans. As a result, cost becomes a barrier to mammography screening for many of these women. This project proposes to increase breast cancer screening awareness and provide a referral or free breast screening, or both, for African American women ages 50 and older. This information will be offered in the culturally familiar setting of local beauty salons. The culturally sensitive educational pamphlets developed by the National Cancer Institute (NCI) and video developed by the NCI-funded project, Cancer Prevention Research Unit, will be used to promote mammography, clinical breast examinations, and breast self-examination. Providers staffing a mobile mammography van provided by Dr. Anitha Mitchell of the Association of Black Women Physicians through a grant from the Breast and Cervical Cancer Control Program, funded by the Centers for Disease Control and Prevention, will perform mammograms for women on site during scheduled intervals. A followup telephone survey will be conducted. PMID:7630996

  6. 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

  7. Perceptions of genetics research as harmful to society: differences among samples of African-Americans and European-Americans.

    PubMed

    Furr, L Allen

    2002-01-01

    Genetics has the potential not only to find cures for diseases, but to possess the mechanisms to change the bio-social make-up of populations. A specific question that has arisen on this issue is how developments in genetic technology may intersect with existing race and ethnic relations. Evidence of the racialization of some genetic disorders has been demonstrated elsewhere. The purpose of this study is to compare and contrast African-American and European-American attitudes on the benefits of genetics research for society. Findings show that African-Americans were more likely to say genetics research is harmful for society. This relationship remained statistically significant after controls were introduced in a regression model. Demographic characteristics and self-rated knowledge of genetics had no effect on attitudes among African-Americans. A willingness to use genetic services correlated with favorable attitudes. Differences in social position may lead some groups to opposing interpretations and symbolic meanings of genetics. This may be true in the context of this study because the social meanings of genetics may be tainted by racialization, historical attempts at eugenics, and the potential abuse of genetics targeting groups partially defined by superficial genetic characteristics.

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

    PubMed Central

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

    2009-01-01

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

  9. Pedagogies of Experience: A Case of the African American Male Teacher

    ERIC Educational Resources Information Center

    Brown, Anthony L.

    2011-01-01

    Numerous scholars have illustrated how African American teachers' past experiences provide them a philosophical vision committed to teaching for social and educational change for African American students. This article draws from this body of work by looking at the diverse ways five African American male teachers used their past experiences to…

  10. African American and Latino Men's Recommendations for an Improved Campus Environment

    ERIC Educational Resources Information Center

    Cerezo, Alison; Lyda, James; Enriquez, Alma; Beristianos, Matthew; Connor, Michael

    2015-01-01

    The purpose of this study was to share findings from semistructured qualitative interviews with 9 African American and 12 Latino men about their ideas on how university personnel could better support their needs. Stressing the need for African American men to learn self-reliance to counter microaggressions, African American participants offered…

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

    ERIC Educational Resources Information Center

    Osa, Osayimwense, Ed.

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

  12. Strategies to prevent HIV transmission among heterosexual African-American men

    PubMed Central

    Essien, Ekere J; Meshack, Angela F; Peters, Ronald J; Ogungbade, Gbadebo O; Osemene, Nora I

    2005-01-01

    Background As part of qualitative research for developing a culturally sensitive and developmentally appropriate videotape-based HIV prevention intervention for heterosexual African- American men, six focus groups were conducted with thirty African-American men to determine their perceptions of AIDS as a threat to the African-American community, characteristics of past situations that have placed African Americans at risk for HIV infection, their personal high risk behaviors, and suggestions on how HIV intervention videotapes could be produced to achieve maximum levels of interest among African-American men in HIV training programs. Methods The groups took place at a low-income housing project in Houston, Texas, a major epicenter for HIV/AIDS. Each group was audiotaped, transcribed, and analyzed using theme and domain analysis. Results The results revealed that low-income African-American men perceive HIV/AIDS as a threat to their community and they have placed themselves at risk of HIV infection based on unsafe sex practices, substance abuse, and lack of knowledge. They also cite lack of income to purchase condoms as a barrier to safe sex practice. They believe that HIV training programs should address these risk factors and that videotapes developed for prevention should offer a sensationalized look at the effects of HIV/AIDS on affected persons. They further believe that programs should be held in African-American communities and should include condoms to facilitate reduction of risk behaviors. Conclusions The results indicate that the respondents taking part in this study believe that HIV and AIDS are continued threats to the African-American community because of sexual risk taking behavior, that is, failure to use condoms. Further, African-American men are having sex without condoms when having sex with women often when they are under the influence of alcohol or other mind-altering substances and they are having sex with men while incarcerated and become

  13. Strategies to prevent HIV transmission among heterosexual African-American men.

    PubMed

    Essien, Ekere J; Meshack, Angela F; Peters, Ronald J; Ogungbade, Gbadebo O; Osemene, Nora I

    2005-01-07

    As part of qualitative research for developing a culturally sensitive and developmentally appropriate videotape-based HIV prevention intervention for heterosexual African- American men, six focus groups were conducted with thirty African-American men to determine their perceptions of AIDS as a threat to the African-American community, characteristics of past situations that have placed African Americans at risk for HIV infection, their personal high risk behaviors, and suggestions on how HIV intervention videotapes could be produced to achieve maximum levels of interest among African-American men in HIV training programs. The groups took place at a low-income housing project in Houston, Texas, a major epicenter for HIV/AIDS. Each group was audiotaped, transcribed, and analyzed using theme and domain analysis. The results revealed that low-income African-American men perceive HIV/AIDS as a threat to their community and they have placed themselves at risk of HIV infection based on unsafe sex practices, substance abuse, and lack of knowledge. They also cite lack of income to purchase condoms as a barrier to safe sex practice. They believe that HIV training programs should address these risk factors and that videotapes developed for prevention should offer a sensationalized look at the effects of HIV/AIDS on affected persons. They further believe that programs should be held in African-American communities and should include condoms to facilitate reduction of risk behaviors. The results indicate that the respondents taking part in this study believe that HIV and AIDS are continued threats to the African-American community because of sexual risk taking behavior, that is, failure to use condoms. Further, African-American men are having sex without condoms when having sex with women often when they are under the influence of alcohol or other mind-altering substances and they are having sex with men while incarcerated and become infected and once released resume

  14. Minority stress and college persistence attitudes among African American, Asian American, and Latino students: perception of university environment as a mediator.

    PubMed

    Wei, Meifen; Ku, Tsun-Yao; Liao, Kelly Yu-Hsin

    2011-04-01

    We examined whether perception of university environment mediated the association between minority status stress and college persistence attitudes after controlling for perceived general stress. Participants were 160 Asian American, African American, and Latino students who attended a predominantly White university. Results of a path model analysis showed that university environment was a significant mediator for the association between minority status stress and college persistence attitudes. Additionally, minority status stress was distinct from perceived general stress. Finally, the results from a multiple-group comparison indicated that the magnitude of the mediation effect was invariant across Asian American, African American, and Latino college students, thus supporting the generalizability of the mediation model.

  15. Structural and Social Contexts of HIV Risk Among African Americans

    PubMed Central

    Cooper, Hannah L. F.; Osborne, Andrew H.

    2009-01-01

    HIV continues to be transmitted at unacceptably high rates among African Americans, and most HIV-prevention interventions have focused on behavioral change. To theorize additional approaches to HIV prevention among African Americans, we discuss how sexual networks and drug-injection networks are as important as behavior for HIV transmission. We also describe how higher-order social structures and processes, such as residential racial segregation and racialized policing, may help shape risk networks and behaviors. We then discuss 3 themes in African American culture—survival, propriety, and struggle—that also help shape networks and behaviors. Finally, we conclude with a discussion of how these perspectives might help reduce HIV transmission among African Americans. PMID:19372519

  16. Childhood school segregation and later life sense of control and physical performance in the African American Health cohort.

    PubMed

    Wolinsky, Fredric D; Andresen, Elena M; Malmstrom, Theodore K; Miller, J Philip; Schootman, Mario; Miller, Douglas K

    2012-09-27

    The association between childhood school desegregation and later life sense of control and physical performance among African Americans is not clear. We hypothesized that childhood school desegregation adversely affected the sense of control of in later life, and that this reduced sense of control accounts in part for reduced physical performance. In-home follow-up assessments were completed in 2010 with 582 of the 58-74 year old men and women participating in the on-going African American Health cohort. We used these data to examine the relationship between (a) retrospective self-reports of attending segregated schools during one's 1st-to-12th grade education and one's current sense of control, as well as (b) the association between current sense of control and physical performance. Multiple linear regression analysis with propensity score re-weighting was used. Attending segregated schools for at least half of one's 1st-to-12th grade education was significantly associated with higher scores on the sense of control. Adjusting for all covariates and potential confounders, those receiving half or more of their 1st-to-12th grade education in segregated schools had sense of control scores that were .886 points higher (p ≤ .01; standardized effect size = .22). Sense of control scores were independently (all p < .01) associated with better systolic blood pressure, grip strength, peak expiratory flow, chair stands, balance tests, and the Short Portable Physical Battery even after adjusting for all covariates and potential confounders. Moreover, sense of control scores either partially or fully mediated the statistically significant beneficial associations between childhood school segregation and physical performance. Childhood school desegregation was adversely associated with the sense of control of African Americans in later life, and this reduced sense of control appears, in part, to account for their poorer physical performance. The etiologic

  17. Childhood school segregation and later life sense of control and physical performance in the African American Health cohort

    PubMed Central

    2012-01-01

    Background The association between childhood school desegregation and later life sense of control and physical performance among African Americans is not clear. We hypothesized that childhood school desegregation adversely affected the sense of control of in later life, and that this reduced sense of control accounts in part for reduced physical performance. Methods In-home follow-up assessments were completed in 2010 with 582 of the 58–74 year old men and women participating in the on-going African American Health cohort. We used these data to examine the relationship between (a) retrospective self-reports of attending segregated schools during one’s 1st-to-12th grade education and one’s current sense of control, as well as (b) the association between current sense of control and physical performance. Multiple linear regression analysis with propensity score re-weighting was used. Results Attending segregated schools for at least half of one’s 1st-to-12th grade education was significantly associated with higher scores on the sense of control. Adjusting for all covariates and potential confounders, those receiving half or more of their 1st-to-12th grade education in segregated schools had sense of control scores that were .886 points higher (p ≤ .01; standardized effect size = .22). Sense of control scores were independently (all p < .01) associated with better systolic blood pressure, grip strength, peak expiratory flow, chair stands, balance tests, and the Short Portable Physical Battery even after adjusting for all covariates and potential confounders. Moreover, sense of control scores either partially or fully mediated the statistically significant beneficial associations between childhood school segregation and physical performance. Conclusions Childhood school desegregation was adversely associated with the sense of control of African Americans in later life, and this reduced sense of control appears, in part, to account for their

  18. Barriers to Treatment Among African Americans with Obsessive-Compulsive Disorder

    PubMed Central

    Williams, M.T.; Domanico, J.; Marques, L.; Leblanc, N.J.; Turkheimer, E.

    2012-01-01

    African Americans are underrepresented in OCD treatment centers and less likely to experience a remission of symptoms. This study examines the barriers that prevent African Americans with OCD from receiving treatment. Seventy-one adult African Americans with OCD were recruited and administered the modified Barriers to Treatment Participation Scale (BTPS) and the Barriers to Treatment Questionnaire (BTQ). Comparing the BTQ between a European American Internet sample (N=108) and the African American OCD sample (N=71) revealed barriers unique to African Americans, including not knowing where to find help and concerns about discrimination. A Mokken Scale Analysis of the BTPS in the African American participants identified seven major barriers, including the cost of treatment, stigma, fears of therapy, believing that the clinician will be unable to help, feeling no need for treatment, and treatment logistics (being too busy or treatment being too inconvenient). Pearson and point-biserial correlations of the scales and demographic and psychological variables were conducted. Significant relationships emerged between age, gender, income, education, insurance status, and ethnic affirmation/belonging among several of the Mokken scales. A one-way ANOVA demonstrated that concerns about cost were significantly greater for those without insurance, versus those with public or private plans. Suggestions for overcoming barriers are presented, including community education, affordable treatment options, and increasing cultural competence among mental health providers. PMID:22410094

  19. Engaging African American landowners in sustainable forest management

    Treesearch

    John Schelhas; Sarah Hitchner; Cassandra Johnson Gaither; Rory Fraser; Viniece Jennings; Amadou Diop

    2016-01-01

    The Sustainable Forestry and African American Land Retention Program is a comprehensive effort to address the long-standing problem of underparticipation of African Americans in forest management. We conducted rapid appraisal baseline research for pilot projects in this program in three Southern states using a carefully selected purposive sample to enhance our...

  20. Motor Function Is Associated With Incident Disability in Older African Americans

    PubMed Central

    Wilson, Robert S.; Yu, Lei; Boyle, Patricia A.; Bennett, David A.; Barnes, Lisa L.

    2016-01-01

    Background: Disability in older African American adults is common, but its basis is unclear. We tested the hypothesis that the level of motor function is associated with incident disability in older African Americans after adjusting for cognition. Methods: A prospective observational cohort study of 605 older community-dwelling African American adults without dementia was carried out. Baseline global motor score summarized 11 motor performances, cognition was based on 19 cognitive tests, and self-reported disability was obtained annually. We examined the association of motor function with incident disability (instrumental activities of daily living [IADL], activities of daily living [ADL], and mobility disability) with a series of Cox proportional hazards models which controlled for age, sex, and education. Results: Average follow-up was about 5 years. In proportional hazards models, a 1-SD increase in baseline level of global motor score was associated with about a 50% decrease in the risk of subsequent IADL, ADL, and mobility disability (all p values < .001). These associations were unchanged in analyses controlling for cognition and other covariates. Further, the association of global motor score and incident ADL disability varied with the level of cognition (estimate −5.541, SE 1.634, p < .001), such that higher motor function was more protective at higher levels of cognition. Mobility and dexterity components of global motor score were more strongly associated with incident disability than strength (all p values < .001). Conclusions: Better motor function in older African Americans is associated with a decreased risk of developing disability. Moreover, the association of motor function and disability is stronger in individuals with better cognitive function. PMID:26525087

  1. Effects of stress reduction on carotid atherosclerosis in hypertensive African Americans.

    PubMed

    Castillo-Richmond, A; Schneider, R H; Alexander, C N; Cook, R; Myers, H; Nidich, S; Haney, C; Rainforth, M; Salerno, J

    2000-03-01

    African Americans suffer disproportionately higher cardiovascular disease mortality rates than do whites. Psychosocial stress influences the development and progression of atherosclerosis. Carotid intima-media thickness (IMT) is a valid surrogate measure for coronary atherosclerosis, is a predictor of coronary outcomes and stroke, and is associated with psychosocial stress factors. Stress reduction with the Transcendental Meditation (TM) program decreases coronary heart disease risk factors and cardiovascular mortality in African Americans. B-mode ultrasound is useful for the noninvasive evaluation of carotid atherosclerosis. This randomized controlled clinical trial evaluated the effects of the TM program on carotid IMT in hypertensive African American men and women, aged >20 years, over a 6- to 9-month period. From the initially enrolled 138 volunteers, 60 subjects completed pretest and posttest carotid IMT data. The assigned interventions were either the TM program or a health education group. By use of B-mode ultrasound, mean maximum IMT from 6 carotid segments was used to determine pretest and posttest IMT values. Regression analysis and ANCOVA were performed. Age and pretest IMT were found to be predictors of posttest IMT values and were used as covariates. The TM group showed a significant decrease of -0.098 mm (95% CI -0. 198 to 0.003 mm) compared with an increase of 0.054 mm (95% CI -0.05 to 0.158 mm) in the control group (P=0.038, 2-tailed). Stress reduction with the TM program is associated with reduced carotid atherosclerosis compared with health education in hypertensive African Americans. Further research with this stress-reduction technique is warranted to confirm these preliminary findings.

  2. Perceived discrimination and health-related quality-of-life: gender differences among older African Americans.

    PubMed

    Coley, Sheryl L; Mendes de Leon, Carlos F; Ward, Earlise C; Barnes, Lisa L; Skarupski, Kimberly A; Jacobs, Elizabeth A

    2017-12-01

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

  3. Young African American Male-Male Relationships: Experiences, Expectations, and Condom Use

    ERIC Educational Resources Information Center

    Taggart, Tamara; Ellen, Jonathan; Arrington-Sanders, Renata

    2017-01-01

    HIV disproportionately impacts young African American men who have sex with men (MSM). In this study, we sought to understand how previous relationship experiences and expectations for romantic relationships influence condom use among young African American MSM. Twenty African American MSM aged 16 to 24 years completed a semi-structured interview…

  4. Predictors and Correlates of Academic Performance among Urban African American Adolescents

    ERIC Educational Resources Information Center

    Nebbitt, Von E.; Lombe, Margaret; LaPoint, Velma; Bryant, Dawn

    2009-01-01

    The academic performance of urban African American students continues to be a major concern. Academic achievement has been the main avenue to upward social mobility for African Americans. This study assesses the effect of attitudes, behavior, peers, and family on the academic performance of African American students living in urban public housing…

  5. School Programs for African American Males. ERIC CUE Digest No. 72.

    ERIC Educational Resources Information Center

    Ascher, Carol

    New educational programs are attempting to meet the needs of male African American students. The new programs vary widely in approach, scope, content, and targeted age group. However, they all focus on helping African American male youth develop productive behaviors and values by bringing them into contact with African American male adults. The…

  6. 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.

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

    PubMed

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

    2014-01-01

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

  8. Childhood sexual abuse and two stages of cigarette smoking in African-American and European-American young women.

    PubMed

    Sartor, Carolyn E; Grant, Julia D; Duncan, Alexis E; McCutcheon, Vivia V; Nelson, Elliot C; Calvert, Wilma J; Madden, Pamela A F; Heath, Andrew C; Bucholz, Kathleen K

    2016-09-01

    The aim of the current study was to determine whether the higher rates of childhood sexual abuse (CSA) but lower rates of cigarette smoking in African-American vs. European-American women can be explained in part by a lower magnitude of association between CSA and smoking in African-American women. Data were drawn from a same-sex female twin study of substance use (n=3521; 14.3% African-American). Cox proportional hazards regression analyses using CSA to predict smoking initiation and progression to regular smoking were conducted separately by race/ethnicity. Co-twin status on the smoking outcome was used to adjust for familial influences on smoking (which may overlap with family-level influences on CSA exposure). After adjusting for co-twin status, CSA was associated with smoking initiation in European Americans (hazard ratio (HR)=1.43, 95% confidence intervals (CI): 1.26-1.62) and with smoking initiation ≤16 in African Americans (HR=1.70, CI: 1.26-2.29). CSA was associated with regular smoking onset ≤15 in European Americans (HR=1.63, CI: 1.21-2.18), with no change in HR after adjusting for co-twin status. In the African-American subsample, the HR for CSA was reduced to non-significance after adjusting for co-twin status (from HR=3.30, CI: 1.23-8.89 to HR=1.16, CI: 0.71-1.92 for regular smoking ≤15). CSA is associated with moderate elevation in risk for initiating smoking among African-American and European-American women. By contrast, CSA is associated with elevated risk for (adolescent onset) regular smoking only in European-American women. Furthermore, there is significant overlap between risk conferred by CSA and familial influences on regular smoking in African-American but not European-American women. Copyright © 2016 Elsevier Ltd. All rights reserved.

  9. FTO Genetic Variation and Association With Obesity in West Africans and African Americans

    PubMed Central

    Adeyemo, Adebowale; Chen, Guanjie; Zhou, Jie; Shriner, Daniel; Doumatey, Ayo; Huang, Hanxia; Rotimi, Charles

    2010-01-01

    OBJECTIVE The FTO gene is one of the most consistently replicated loci for obesity. However, data from populations of African ancestry are limited. We evaluated genetic variation in the FTO gene and investigated associations with obesity in West Africans and African Americans. RESEARCH DESIGN AND METHODS The study samples comprised 968 African Americans (59% female, mean age 49 years, mean BMI 30.8 kg/m2) and 517 West Africans (58% female, mean age 54 years, mean BMI 25.5 kg/m2). FTO genetic variation was evaluated by genotyping 262 tag single nucleotide polymorphisms (SNPs) across the entire gene. Association of each SNP with BMI, waist circumference, and percent fat mass was investigated under an additive model. RESULTS As expected, both African-ancestry samples showed weaker linkage disequilibrium (LD) patterns compared with other continental (e.g., European) populations. Several intron 8 SNPs, in addition to intron 1 SNPs, showed significant associations in both study samples. The combined effect size for BMI for the top SNPs from meta-analysis was 0.77 kg/m2 (P = 0.009, rs9932411) and 0.70 kg/m2 (P = 0.006, rs7191513). Two previously reported associations with intron 1 SNPs (rs1121980 and rs7204609, r2 = 0.001) were replicated among the West Africans. CONCLUSIONS The FTO gene shows significant differences in allele frequency and LD patterns in populations of African ancestry compared with other continental populations. Despite these differences, we observed evidence of associations with obesity in African Americans and West Africans, as well as evidence of heterogeneity in association. More studies of FTO in multiple ethnic groups are needed. PMID:20299471

  10. Advance care treatment plan (ACT-Plan) for African American family caregivers: a pilot study.

    PubMed

    Bonner, Gloria J; Wang, Edward; Wilkie, Diana J; Ferrans, Carol E; Dancy, Barbara; Watkins, Yashika

    2014-01-01

    Research is limited on end-of-life treatment decisions made by African American family caregivers. In a pilot study, we examined the feasibility of implementing an advance care treatment plan (ACT-Plan), a group-based education intervention, with African American dementia caregivers. Theoretically based, the ACT-Plan included strategies to enhance knowledge, self-efficacy, and behavioral skills to make end-of-life treatment plans in advance. Cardiopulmonary resuscitation, mechanical ventilation, and tube feeding were end-of-life treatments discussed in the ACT-Plan. In a four-week pre/posttest two-group design at urban adult day care centers, 68 caregivers were assigned to the ACT-Plan or attention-control health promotion conditions. Findings strongly suggest that the ACT-Plan intervention is feasible and appropriate for African American caregivers. Self-efficacy and knowledge about dementia, cardiopulmonary resuscitation, mechanical ventilation, and tube feeding increased for ACT-Plan participants but not for the attention-control. More ACT-Plan than attention-control participants developed advance care plans for demented relatives. Findings warrant a randomized efficacy trial.

  11. Home Environment and Self-Efficacy Beliefs among Native American, African American, and Latino Adolescents.

    PubMed

    Bradley, Robert H

    2018-05-07

    Context helps determine what individuals experience in the settings they inhabit. Context also helps determine the likelihood that those experiences will promote adaptive development. Theory suggests likely interplay between various aspects of home context and development of ideas about self that influence patterns of development for children. This study addressed relations between two aspects of home life (companionship and investment, modeling and encouragement) and three types of self-efficacy beliefs (enlisting social resources, independent learning, self-regulatory behavior) considered important for long-term adaptive functioning. The study focused on three groups of minority adolescents (Native American, African American, Latino). Relations were examined using regression models that also included four aspects of household risk that often hinder the development of self-efficacy. Although findings varied somewhat across the three groups, significant relations emerged between the two domains of home life examined and self-efficacy beliefs in all three groups, even controlling for overall household risk. Companionship and investment appeared particularly relevant for African American adolescents, while modeling and encouragement appeared particularly relevant for Native American adolescents. Both were relevant for Latino adolescents. © 2018 Family Process Institute.

  12. Freshman-year experiences for African-American students in engineering

    NASA Astrophysics Data System (ADS)

    Chapple, Bernadette Maria

    1998-12-01

    The purpose of this study was to discover (a) why African American students choose to persist as an engineering major and (b) why students choose to leave engineering as a major. A total of 17 students from a large land-grant university participated in this study that was both quantitative and qualitative in design. This research will assist both the College of Engineering and the University in understanding the educational experiences of the matriculating African American pre-engineering student. In an effort to provide reasons and rationale for why African American engineering students choose to stay in this major and why other African American engineering student majors choose to leave, the researcher examined an undergraduate engineering program at a large land-grant institution in the South. The College of Engineering at this institution was able to institute several programs designed to increase the number of African American students choosing engineering as a major. Although initiatives for pre-collegiate students are important in the retention of African American students, it is the retention of those students once accepted into a program of study that the institution focuses on most. It is the intent of this study to offer a better understanding of such a retention initiative. Due to the decline of African American students pursuing majors in science and mathematics in general and in engineering in particular, an important research concern is to offer more insight into the experiences of the freshman engineering student in an attempt to develop fundamental reasons for why students remain in engineering and why some students leave. To assist the College of Engineering and the University in understanding the educational experiences of the matriculating African American pre-engineering student the data were collected from both a quantitative and qualitative approach. Results indicated that (a) students who chose to persist in the engineering program where

  13. African-American Female Students and STEM: Principals' Leadership Perspectives

    NASA Astrophysics Data System (ADS)

    Sampson, Kristin Morgan

    As the U.S. becomes more diverse, school leaders, major corporations, and areas of national defense continue to investigate science, technology, engineering and math (STEM) education issues. African-American female students have historically been underrepresented in STEM fields, yet educational leadership research, examining this population is limited. The purpose of this qualitative study was to explore how principals support African-American female students in schools with a STEM program. The Critical Race Theory (CRT)was used as a theoretical framework to highlight the inadequacies to support educational inequalities. The application of the CRT in this study is due to the embedded inequality practices within the educational system, that have resulted in the underrepresentation of African-American female students in STEM. To complement CRT, the transformative leadership model was also utilized to examine the emancipatory leadership practices principals utilized. These theories framed the context of this study by recognizing the need to address how support is actualized to African-American female students in STEM by their principals. A case study approach was an appropriate method to answer the two research questions, 1) How do principals feel they support African-American female students in their STEM programs? and 2) What practices do principals engage in that support underrepresented students in STEM? This approach intended to uncover how a principal leads a multifaceted population of underrepresented students in STEM programs. Two principals of STEM schools, where more than 50% of the population were African-American, were interviewed and observed completing daily operations at community-wide events. The STEM Coordinators and a teacher were also interviewed, and test scores were examined to provide further information about the STEM program, and public records were obtained to analyze the principals' means of communication. I found that principals supported

  14. The effect of perceived racial discrimination on bodily pain among older African American men.

    PubMed

    Burgess, Diana J; Grill, Joseph; Noorbaloochi, Siamak; Griffin, Joan M; Ricards, Jennifer; van Ryn, Michelle; Partin, Melissa R

    2009-11-01

    We examined the extent to which experiences of racial discrimination are associated with bodily pain reported by African American men. The study sample consisted of 393 African American male veterans who responded to a national survey of patients aged 50-75 who received care from the Veterans Health Administration (VHA). Veterans were surveyed by mail, with a telephone follow-up. The response rate for African Americans in the sample was 60.5%. Pain (assessed using the bodily pain subscale of the 36-item short-form health survey), experiences of discrimination, employment, education, and income were obtained through the survey. Age, race, and mental health comorbidities were obtained from VA administrative data. Multiple regression analysis adjusting for item non-response (via imputation) and unit non-response (via propensity scores and weighting) was used to assess the association between racial discrimination and likelihood of experiencing moderate or severe pain over the past 4 weeks. Experiences of racial discrimination were associated with greater bodily pain (beta = -0.25, P < 0.0001), even after controlling for socioeconomic and health-related characteristics. Perceived racial discrimination was associated with greater pain among a sample of older African American male patients in the VA. Additional research is needed to replicate this finding among other populations of African Americans.

  15. The African American Women's Summit: A Student Affairs Professional Development Program

    ERIC Educational Resources Information Center

    West, Nicole M.

    2017-01-01

    The African American Women's Summit (AAWS) is a professional development program in the United States created by and for African American women in student affairs. This article reviews the evolution and structure of the AAWS. A discussion, grounded in Black feminist thought, is included relative to the impact of the AAWS on African American women…

  16. Missed Education: An Examination of Educational Outcomes for African-American Males

    ERIC Educational Resources Information Center

    Greene, Mark Brandon

    2013-01-01

    The purpose of this body of work was to examine barriers that lead to high school non-completion for African-American males and to propose strategies to better support this group. Specifically, it examined how African-American male high school graduates vary from African-American male non-graduates. Across personal and environmental factors, this…

  17. Social and Cultural Factors Influence African American Men's Medical Help Seeking

    ERIC Educational Resources Information Center

    Griffith, Derek M.; Allen, Julie Ober; Gunter, Katie

    2011-01-01

    Objective: To examine the factors that influenced African American men's medical help seeking. Method: Thematic analysis of 14 focus groups with 105 older, urban African American men. Results: African American men described normative expectations that they did not go to the doctor and that they were afraid to go, with little explanation. When they…

  18. "The Brown Face of Hope": Reading Engagement and African American Boys

    ERIC Educational Resources Information Center

    Meier, Terry

    2015-01-01

    African American children's literature has a potentially powerful role to play in increasing reading engagement for African American boys. Unfortunately, this body of literature is not always used effectively in schools. Many teachers use African American books as an add-on to pre-exisiting curriculum rather than fully exploring the topics,…

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

    PubMed

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

    2016-09-01

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

  20. Feature Articles on African Americans in Sports Illustrated in the 1990s

    ERIC Educational Resources Information Center

    Angela Lumpkin

    2009-01-01

    This descriptive study examined whether the coverage of African Americans in the feature articles in Sports Illustrated during the 1990s was representative of their participation levels. Nearly half of the articles featured European Americans; about one-third featured African Americans. More African Americans were featured in basketball, boxing,…

  1. Cradle to third life: An autobiography of an African-American science educator

    NASA Astrophysics Data System (ADS)

    Caruthers-Jackson, Sarah

    This inquiry used reflective autobiographical research to reveal my beliefs, values, and practices of science teaching by using participatory action research with two students of my science tutoring organization. Also, I conducted an ethnographic inquiry using African-American teachers to understand how my early schooling experiences influenced my beliefs, values, and science practices. I collected data for this inquiry from three African-American teachers through interview-conversation that were videotaped and audiotaped. In addition, I audiotaped two African-American students' tutoring practices along with students' and researcher's journals. The findings indicate that African-American teachers during the school years 1942-1954 used families, churches, and communities to secure teaching resources to provide equal education for their African-American students who received limited resources from the board of education. Also indicated was how African-American teachers instilled in their African-American students a level of motivation that remained with some African-American students for their future endeavors. This researcher's beliefs/values similar to those of her segregated teachers emerged from this action research. Researcher's additional beliefs/values arose out of emerging technologies in teaching science. However, I, as the researcher, believe that the origin of my beliefs/values occurred during those segregated, public school experiences at Monitor Schools during the school years 1942-1954.

  2. Impact of Supplemental Site Grants to Increase African-American Accrual for SELECT

    PubMed Central

    Cook, Elise D.; Arnold, Kathryn B.; Hermos, John A.; McCaskill-Stevens, Worta; Moody-Thomas, Sarah; Probstfield, Jeffrey L.; Hamilton, Sandra J.; Campbell, Russell D.; Anderson, Karen B.; Minasian, Lori M.

    2014-01-01

    Background Low rates of minority recruitment in prevention studies may reduce the generalizability of study results to minority populations, including African Americans. High African American accrual to prevention studies requires additional resources and focused efforts. Objective To analyze the impact of Minority Recruitment Enhancement Grants (MREGs) on African American recruitment to the Selenium and Vitamin E Cancer Prevention Trial (SELECT). Results Fifteen of 427 SELECT sites received MREGs after they demonstrated early success in minority recruitment. After receiving the grants, the average monthly rate of African American recruitment at these sites increased from 27.2% to 31.5%, and total average monthly recruitment also increased. Sites that did not receive grants, including sites that did not apply, increased average monthly African American recruitment from 11.0% to 14.6% but declined in total average monthly recruitment. Conclusions and Implications Sites who received MREGs modestly increased both the proportion of African American recruits and total recruits. These results are tempered by the high cost of the intervention, the relatively low number of SELECT sites that applied for the grants and the administrative delays in implementation. Nevertheless, targeted grants may be a useful multi-site intervention to increase African American accrual for a prevention study where adequate African American recruitment is essential. PMID:20156960

  3. Disparity in the Persistence of High-Risk Human Papillomavirus Genotypes Between African American and European American Women of College Age

    PubMed Central

    Banister, Carolyn E.; Messersmith, Amy R.; Cai, Bo; Spiryda, Lisa B.; Glover, Saundra H.; Pirisi, Lucia; Creek, Kim E.

    2015-01-01

    Background. Cervical cancer incidence and mortality rates are higher in African Americans than in European Americans (white, non-Hispanic of European ancestry). The reasons for this disparity are not known. Methods. We recruited a population-based longitudinal cohort of 326 European American and 113 African American female college freshmen in Columbia, South Carolina, to compare clearance of high-risk human papillomavirus (HR-HPV) infection between ethnicities. HPV testing and typing from samples obtained for Papanicolaou testing occurred every 6 months. Results. African American participants had an increased risk of testing positive for HR-HPV, compared with European American participants, but the frequency of incident HPV infection was the same in African American and European American women. Thus, exposure to HPV could not explain the higher rate of HPV positivity among African American women. The time required for 50% of participants to clear HR-HPV infection was 601 days for African American women (n = 63) and 316 days for European American women (n = 178; odds ratio [OR], 1.61; 95% confidence interval [CI], 1.08–2.53). African American women were more likely than European American women to have an abnormal result of a Papanicolaou test (OR, 1.58; 95% CI, 1.05–2.39). Conclusions. We propose that the longer time to clearance of HR-HPV among African American women leads to increased rates of abnormal results of Papanicolaou tests and contributes to the increased rates of cervical cancer observed in African American women. PMID:25028692

  4. Ethnic Disparities in Chronic Hepatitis B Infection: African Americans and Hispanic Americans.

    PubMed

    Forde, Kimberly A

    2017-06-01

    Chronic infection with hepatitis B affects more than 240 million persons worldwide and is a major public health concern. Despite national and global initiatives to promote hepatitis B elimination, including newborn vaccination, catch up vaccination in adolescents and high-risk adults, screening of the blood supply and treatment of those in need, both new infections and a reservoir of chronic infections continue to result in morbidity and mortality. As with many chronic diseases, racial and ethnic disparities are seen in hepatitis B virus infection. The goal of this review is to synthesize the data concerning the burden of hepatitis B infection in African Americans and Hispanics, two racial/ethnic groups in the United States who encounter barriers in access to care, low engagement in care and low utilization of diagnostic and treatment services. Recent data, though sparse in certain areas, continue to suggest differences in rates of incidence and prevalence of hepatitis B virus infection in African Americans, and differences in screening, specialty referral and initiation of therapy for African Americans and Hispanics. Data are lacking about differences in liver disease progression and manifestations in both African Americans and Hispanics. Disparities in hepatitis B diagnosis, disease management, treatment and prevention remain for African Americans and Hispanics. These disparities require a commitment from governmental and public health organizations. The efforts should include increasing vaccination in those most susceptible to infection, screening those at highest risk for infection, initiating antiviral therapy in those who require it and monitoring for liver-related complications, such as decompensated cirrhosis and hepatocellular carcinoma in the chronically infected. This multi-pronged approach is necessary to realize hepatitis B elimination.

  5. Strategies for achieving healthy energy balance among African Americans in the Mississippi Delta.

    PubMed

    Parham, Groesbeck P; Scarinci, Isabel C

    2007-10-01

    Low-income African Americans who live in rural areas of the Deep South are particularly vulnerable to diseases associated with unhealthy energy imbalance. The Centers for Disease Control and Prevention (CDC) has suggested various physical activity strategies to achieve healthy energy balance. Our objective was to conduct formal, open-ended discussions with low-income African Americans in the Mississippi Delta to determine 1) their dietary habits and physical activity levels, 2) their attitudes toward CDC's suggested physical activity strategies, and 3) their suggestions on how to achieve CDC's strategies within their own environment. A qualitative method (focus groups) was used to conduct the study during 2005. Prestudy meetings were held with African American lay health workers to formulate a focus group topic guide, establish inclusion criteria for focus group participants, select meeting sites and times, and determine group segmentation guidelines. Focus groups were divided into two phases. All discussions and focus group meetings were held in community centers within African American neighborhoods in the Mississippi Delta and were led by trained African American moderators. Phase I focus groups identified the following themes: overeating, low self-esteem, low income, lack of physical exercise, unhealthy methods of food preparation, a poor working definition of healthy energy balance, and superficial knowledge of strategies for achieving healthy energy balance. Phase 2 focus groups identified a preference for social support-based strategies for increasing physical activity levels. Energy balance strategies targeting low-income, rural African Americans in the Deep South may be more effective if they emphasize social interaction at the community and family levels and incorporate the concept of community volunteerism.

  6. Target organ damage in African American hypertension: role of APOL1.

    PubMed

    Freedman, Barry I; Murea, Mariana

    2012-02-01

    Apolipoprotein L1 (APOL1) gene association studies and results of the African American Study of Kidney Disease and Hypertension are disproving the longstanding concept that mild to moderate essential hypertension contributes substantially to end-stage renal disease susceptibility in African Americans. APOL1 coding variants underlie a spectrum of kidney diseases, including that attributed to hypertension (labeled arteriolar or hypertensive nephrosclerosis), focal segmental glomerulosclerosis, and HIV-associated nephropathy. APOL1 nephropathy risk variants persist because of protection afforded from the parasite that causes African sleeping sickness. This breakthrough will lead to novel treatments for hypertensive African Americans with low-level proteinuria, for whom effective therapies are lacking. Furthermore, APOL1 nephropathy risk variants contribute to racially variable allograft survival rates after kidney transplantation and assist in detecting nondiabetic forms of nephropathy in African Americans with diabetes. Discovery of APOL1-associated nephropathy was a major success of the genetics revolution, demonstrating that secondary hypertension is typically present in nondiabetic African Americans with nephropathy.

  7. A Case Study of the Development of African American Women Executives

    ERIC Educational Resources Information Center

    Brooks Greaux, Lisa

    2010-01-01

    Even in an era when the country elected an African American man as President of the United States, there is still a paucity of African American women executives within Fortune 500 companies. Although more African American women have joined the ranks of corporate management over the last two decades, the numbers, when compared to those of White…

  8. Soul Mates: Religion, Sex, Love, and Marriage among African Americans and Latinos.

    PubMed

    Gillum, Richard F; Dodd, Kristen D

    2016-01-01

    This book review analyzes the complex and profound impact active religious participation has on relationships and family outcomes among African Americans and Latinos. In Soul Mates, Wilcox and Wolfinger discuss the legacy of slavery and Jim Crow laws and the resulting devastating effects on African American and Latino families despite their high religious involvement. The authors make the case that many African American men are unlikely candidates for marriage or stable relationships due to trends of family instability driven by the declining income-power of working-class men as well as entry of more women into the labor force, government penalties for low-income couples, revolt against traditional values, increased access to birth control and abortion, and the persistence of discrimination and incarceration of minority men. The authors examine data from six national surveys as well as additional data from interviews, focus groups, ethnographic field work, and an extensive literature review. Wilcox and Wolfinger find evidence that when African American couples actively participate in Christian churches, the men are more likely to adhere to a "code of decency" which decreases street behaviors, such as binge drinking, having multiple sex partners, and having multi-partner fertility, which are known to inhibit family stability. This book will be helpful for health providers who would like to better understand and serve their African American and Latino patients. The findings suggest that health care providers can promote a healthy emotional environment for families by encouraging minority men to renew or maintain church involvement. Copyright © 2016 National Medical Association. Published by Elsevier Inc. All rights reserved.

  9. Efficacy of an HIV/STI sexual risk-reduction intervention for African American adolescent girls in juvenile detention centers: a randomized controlled trial.

    PubMed

    DiClemente, Ralph J; Davis, Teaniese L; Swartzendruber, Andrea; Fasula, Amy M; Boyce, Lorin; Gelaude, Deborah; Gray, Simone C; Hardin, James; Rose, Eve; Carry, Monique; Sales, Jessica M; Brown, Jennifer L; Staples-Horne, Michelle

    2014-01-01

    Few HIV/STI interventions exist for African American adolescent girls in juvenile detention. The objective was to evaluate the efficacy of an intervention to reduce incident STIs, improve HIV-preventive behaviors, and enhance psychosocial outcomes. We conducted a randomized controlled trial among African American adolescent girls (13-17 years, N = 188) in juvenile detention from March 2011 to May 2012. Assessments occurred at baseline and 3- and 6-months post-randomization and included: audio computer-assisted self-interview, condom skills assessment, and self-collected vaginal swab to detect Chlamydia and gonorrhea. The Imara intervention included three individual-level sessions and four phone sessions; expedited partner therapy was offered to STI-positive adolescents. The comparison group received the usual care provided by the detention center: STI testing, treatment, and counseling. At the 6-month assessment (3-months post-intervention), Imara participants reported higher condom use self-efficacy (p < 0.001), HIV/STI knowledge (p < 0.001), and condom use skills (p < 0.001) compared to control participants. No significant differences were observed between trial conditions in incident Chlamydia or gonorrhea infections, condom use, or number of vaginal sex partners. Imara for detained African American adolescent girls can improve condom use skills and psychosocial outcomes; however, a critical need for interventions to reduce sexual risk remains.

  10. Arab Americans, African Americans, and infertility: barriers to reproduction and medical care.

    PubMed

    Inhorn, Marcia C; Fakih, Michael Hassan

    2006-04-01

    To compare barriers to infertility care among African Americans and Arab Americans. Qualitative study using semi-structured reproductive histories and open-ended ethnographic interviews. Infertile volunteers in a private IVF clinic in Dearborn, Michigan, an Arab American ethnic enclave community in metropolitan Detroit. Arab American men presenting for infertility diagnosis and treatment, including assisted reproductive technologies. None. Perceived barriers to effective infertility care. Arab Americans and African Americans living in metropolitan Detroit are at increased risk of infertility and share similar histories of poverty, racism, and cultural barriers to medical treatment. This study, which focused on infertile Arab American men living in or near Dearborn (an ethnic enclave community composed mainly of recent immigrants and war refugees), revealed significant barriers to effective infertility care, including economic constraints, linguistic and cultural barriers, and social marginalization in mainstream U.S. society, particularly after September 11, 2001. Arab Americans experience disparities in access to infertility care, largely because of poverty and social marginalization in post-September 11th America.

  11. The social psychological costs of racial segmentation in the workplace: a study of African Americans' well-being.

    PubMed

    Forman, Tyrone A

    2003-09-01

    Although several studies have documented how social-structural constraints impair psychological functioning, few have considered how race-related structural constraints impair African Americans' psychological functioning. This study focuses on an under-studied form of race-related structural constraints: racial segmentation in the workplace. Specifically, I examine the association between perceived workplace racial segmentation, conceived and assessed from a social psychological perspective, and African Americans' psychological well-being. The magnitude and consistency of the relationship is evaluated across both a national sample and a local probability sample of African Americans. Findings across the two samples indicate a modest but consistent negative relationship between perceived racial segmentation and psychological well-being. In addition, this association remains significant after controlling for perceived discrimination as well as sociodemographic and occupational characteristics. Consistent with prior research on relative deprivation, the adverse influence of perceived racial segmentation on well-being was stronger among higher socioeconomic status African Americans than lower socioeconomic African Americans.

  12. Portraits by African-American Male University Students: A Retrospective Study

    ERIC Educational Resources Information Center

    Fissori, Lauren

    2010-01-01

    African-American male students are systematically forced to confine themselves to the social construct that European-American society has developed for them. Actions, behaviors, and words that communicate this message spread both interracially and intraracially within schools and affect African-American males tremendously in terms of their…

  13. Building on Strengths: Intergenerational Practice with African American Families

    ERIC Educational Resources Information Center

    Waites, Cheryl

    2009-01-01

    Intergenerational kinship and multigenerational families (three or more generations) have been a source of strength for African Americans. This article presents a culturally responsive intergenerational practice model for working with African American families that draws on this legacy. The model looks at intergenerational kinship and…

  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. A genome-wide association search for type 2 diabetes genes in African Americans.

    PubMed

    Palmer, Nicholette D; McDonough, Caitrin W; Hicks, Pamela J; Roh, Bong H; Wing, Maria R; An, S Sandy; Hester, Jessica M; Cooke, Jessica N; Bostrom, Meredith A; Rudock, Megan E; Talbert, Matthew E; Lewis, Joshua P; Ferrara, Assiamira; Lu, Lingyi; Ziegler, Julie T; Sale, Michele M; Divers, Jasmin; Shriner, Daniel; Adeyemo, Adebowale; Rotimi, Charles N; Ng, Maggie C Y; Langefeld, Carl D; Freedman, Barry I; Bowden, Donald W; Voight, Benjamin F; Scott, Laura J; Steinthorsdottir, Valgerdur; Morris, Andrew P; Dina, Christian; Welch, Ryan P; Zeggini, Eleftheria; Huth, Cornelia; Aulchenko, Yurii S; Thorleifsson, Gudmar; McCulloch, Laura J; Ferreira, Teresa; Grallert, Harald; Amin, Najaf; Wu, Guanming; Willer, Cristen J; Raychaudhuri, Soumya; McCarroll, Steve A; Langenberg, Claudia; Hofmann, Oliver M; Dupuis, Josée; Qi, Lu; Segrè, Ayellet V; van Hoek, Mandy; Navarro, Pau; Ardlie, Kristin; Balkau, Beverley; Benediktsson, Rafn; Bennett, Amanda J; Blagieva, Roza; Boerwinkle, Eric; Bonnycastle, Lori L; Boström, Kristina Bengtsson; Bravenboer, Bert; Bumpstead, Suzannah; Burtt, Noël P; Charpentier, Guillaume; Chines, Peter S; Cornelis, Marilyn; Couper, David J; Crawford, Gabe; Doney, Alex S F; Elliott, Katherine S; Elliott, Amanda L; Erdos, Michael R; Fox, Caroline S; Franklin, Christopher S; Ganser, Martha; Gieger, Christian; Grarup, Niels; Green, Todd; Griffin, Simon; Groves, Christopher J; Guiducci, Candace; Hadjadj, Samy; Hassanali, Neelam; Herder, Christian; Isomaa, Bo; Jackson, Anne U; Johnson, Paul R V; Jørgensen, Torben; Kao, Wen H L; Klopp, Norman; Kong, Augustine; Kraft, Peter; Kuusisto, Johanna; Lauritzen, Torsten; Li, Man; Lieverse, Aloysius; Lindgren, Cecilia M; Lyssenko, Valeriya; Marre, Michel; Meitinger, Thomas; Midthjell, Kristian; Morken, Mario A; Narisu, Narisu; Nilsson, Peter; Owen, Katharine R; Payne, Felicity; Perry, John R B; Petersen, Ann-Kristin; Platou, Carl; Proença, Christine; Prokopenko, Inga; Rathmann, Wolfgang; Rayner, N William; Robertson, Neil R; Rocheleau, Ghislain; Roden, Michael; Sampson, Michael J; Saxena, Richa; Shields, Beverley M; Shrader, Peter; Sigurdsson, Gunnar; Sparsø, Thomas; Strassburger, Klaus; Stringham, Heather M; Sun, Qi; Swift, Amy J; Thorand, Barbara; Tichet, Jean; Tuomi, Tiinamaija; van Dam, Rob M; van Haeften, Timon W; van Herpt, Thijs; van Vliet-Ostaptchouk, Jana V; Walters, G Bragi; Weedon, Michael N; Wijmenga, Cisca; Witteman, Jacqueline; Bergman, Richard N; Cauchi, Stephane; Collins, Francis S; Gloyn, Anna L; Gyllensten, Ulf; Hansen, Torben; Hide, Winston A; Hitman, Graham A; Hofman, Albert; Hunter, David J; Hveem, Kristian; Laakso, Markku; Mohlke, Karen L; Morris, Andrew D; Palmer, Colin N A; Pramstaller, Peter P; Rudan, Igor; Sijbrands, Eric; Stein, Lincoln D; Tuomilehto, Jaakko; Uitterlinden, Andre; Walker, Mark; Wareham, Nicholas J; Watanabe, Richard M; Abecasis, Goncalo R; Boehm, Bernhard O; Campbell, Harry; Daly, Mark J; Hattersley, Andrew T; Hu, Frank B; Meigs, James B; Pankow, James S; Pedersen, Oluf; Wichmann, H-Erich; Barroso, Inês; Florez, Jose C; Frayling, Timothy M; Groop, Leif; Sladek, Rob; Thorsteinsdottir, Unnur; Wilson, James F; Illig, Thomas; Froguel, Philippe; van Duijn, Cornelia M; Stefansson, Kari; Altshuler, David; Boehnke, Michael; McCarthy, Mark I; Soranzo, Nicole; Wheeler, Eleanor; Glazer, Nicole L; Bouatia-Naji, Nabila; Mägi, Reedik; Randall, Joshua; Johnson, Toby; Elliott, Paul; Rybin, Denis; Henneman, Peter; Dehghan, Abbas; Hottenga, Jouke Jan; Song, Kijoung; Goel, Anuj; Egan, Josephine M; Lajunen, Taina; Doney, Alex; Kanoni, Stavroula; Cavalcanti-Proença, Christine; Kumari, Meena; Timpson, Nicholas J; Zabena, Carina; Ingelsson, Erik; An, Ping; O'Connell, Jeffrey; Luan, Jian'an; Elliott, Amanda; McCarroll, Steven A; Roccasecca, Rosa Maria; Pattou, François; Sethupathy, Praveen; Ariyurek, Yavuz; Barter, Philip; Beilby, John P; Ben-Shlomo, Yoav; Bergmann, Sven; Bochud, Murielle; Bonnefond, Amélie; Borch-Johnsen, Knut; Böttcher, Yvonne; Brunner, Eric; Bumpstead, Suzannah J; Chen, Yii-Der Ida; Chines, Peter; Clarke, Robert; Coin, Lachlan J M; Cooper, Matthew N; Crisponi, Laura; Day, Ian N M; de Geus, Eco J C; Delplanque, Jerome; Fedson, Annette C; Fischer-Rosinsky, Antje; Forouhi, Nita G; Frants, Rune; Franzosi, Maria Grazia; Galan, Pilar; Goodarzi, Mark O; Graessler, Jürgen; Grundy, Scott; Gwilliam, Rhian; Hallmans, Göran; Hammond, Naomi; Han, Xijing; Hartikainen, Anna-Liisa; Hayward, Caroline; Heath, Simon C; Hercberg, Serge; Hicks, Andrew A; Hillman, David R; Hingorani, Aroon D; Hui, Jennie; Hung, Joe; Jula, Antti; Kaakinen, Marika; Kaprio, Jaakko; Kesaniemi, Y Antero; Kivimaki, Mika; Knight, Beatrice; Koskinen, Seppo; Kovacs, Peter; Kyvik, Kirsten Ohm; Lathrop, G Mark; Lawlor, Debbie A; Le Bacquer, Olivier; Lecoeur, Cécile; Li, Yun; Mahley, Robert; Mangino, Massimo; Manning, Alisa K; Martínez-Larrad, María Teresa; McAteer, Jarred B; McPherson, Ruth; Meisinger, Christa; Melzer, David; Meyre, David; Mitchell, Braxton D; Mukherjee, Sutapa; Naitza, Silvia; Neville, Matthew J; Oostra, Ben A; Orrù, Marco; Pakyz, Ruth; Paolisso, Giuseppe; Pattaro, Cristian; Pearson, Daniel; Peden, John F; Pedersen, Nancy L; Perola, Markus; Pfeiffer, Andreas F H; Pichler, Irene; Polasek, Ozren; Posthuma, Danielle; Potter, Simon C; Pouta, Anneli; Province, Michael A; Psaty, Bruce M; Rayner, Nigel W; Rice, Kenneth; Ripatti, Samuli; Rivadeneira, Fernando; Rolandsson, Olov; Sandbaek, Annelli; Sandhu, Manjinder; Sanna, Serena; Sayer, Avan Aihie; Scheet, Paul; Seedorf, Udo; Sharp, Stephen J; Shields, Beverley; Sijbrands, Eric J G; Silveira, Angela; Simpson, Laila; Singleton, Andrew; Smith, Nicholas L; Sovio, Ulla; Swift, Amy; Syddall, Holly; Syvänen, Ann-Christine; Tanaka, Toshiko; Tönjes, Anke; Uitterlinden, André G; van Dijk, Ko Willems; Varma, Dhiraj; Visvikis-Siest, Sophie; Vitart, Veronique; Vogelzangs, Nicole; Waeber, Gérard; Wagner, Peter J; Walley, Andrew; Ward, Kim L; Watkins, Hugh; Wild, Sarah H; Willemsen, Gonneke; Witteman, Jaqueline C M; Yarnell, John W G; Zelenika, Diana; Zethelius, Björn; Zhai, Guangju; Zhao, Jing Hua; Zillikens, M Carola; Borecki, Ingrid B; Loos, Ruth J F; Meneton, Pierre; Magnusson, Patrik K E; Nathan, David M; Williams, Gordon H; Silander, Kaisa; Salomaa, Veikko; Smith, George Davey; Bornstein, Stefan R; Schwarz, Peter; Spranger, Joachim; Karpe, Fredrik; Shuldiner, Alan R; Cooper, Cyrus; Dedoussis, George V; Serrano-Ríos, Manuel; Lind, Lars; Palmer, Lyle J; Franks, Paul W; Ebrahim, Shah; Marmot, Michael; Kao, W H Linda; Pramstaller, Peter Paul; Wright, Alan F; Stumvoll, Michael; Hamsten, Anders; Buchanan, Thomas A; Valle, Timo T; Rotter, Jerome I; Siscovick, David S; Penninx, Brenda W J H; Boomsma, Dorret I; Deloukas, Panos; Spector, Timothy D; Ferrucci, Luigi; Cao, Antonio; Scuteri, Angelo; Schlessinger, David; Uda, Manuela; Ruokonen, Aimo; Jarvelin, Marjo-Riitta; Waterworth, Dawn M; Vollenweider, Peter; Peltonen, Leena; Mooser, Vincent; Sladek, Robert

    2012-01-01

    African Americans are disproportionately affected by type 2 diabetes (T2DM) yet few studies have examined T2DM using genome-wide association approaches in this ethnicity. The aim of this study was to identify genes associated with T2DM in the African American population. We performed a Genome Wide Association Study (GWAS) using the Affymetrix 6.0 array in 965 African-American cases with T2DM and end-stage renal disease (T2DM-ESRD) and 1029 population-based controls. The most significant SNPs (n = 550 independent loci) were genotyped in a replication cohort and 122 SNPs (n = 98 independent loci) were further tested through genotyping three additional validation cohorts followed by meta-analysis in all five cohorts totaling 3,132 cases and 3,317 controls. Twelve SNPs had evidence of association in the GWAS (P<0.0071), were directionally consistent in the Replication cohort and were associated with T2DM in subjects without nephropathy (P<0.05). Meta-analysis in all cases and controls revealed a single SNP reaching genome-wide significance (P<2.5×10(-8)). SNP rs7560163 (P = 7.0×10(-9), OR (95% CI) = 0.75 (0.67-0.84)) is located intergenically between RND3 and RBM43. Four additional loci (rs7542900, rs4659485, rs2722769 and rs7107217) were associated with T2DM (P<0.05) and reached more nominal levels of significance (P<2.5×10(-5)) in the overall analysis and may represent novel loci that contribute to T2DM. We have identified novel T2DM-susceptibility variants in the African-American population. Notably, T2DM risk was associated with the major allele and implies an interesting genetic architecture in this population. These results suggest that multiple loci underlie T2DM susceptibility in the African-American population and that these loci are distinct from those identified in other ethnic populations.

  16. A Genome-Wide Association Search for Type 2 Diabetes Genes in African Americans

    PubMed Central

    Palmer, Nicholette D.; McDonough, Caitrin W.; Hicks, Pamela J.; Roh, Bong H.; Wing, Maria R.; An, S. Sandy; Hester, Jessica M.; Cooke, Jessica N.; Bostrom, Meredith A.; Rudock, Megan E.; Talbert, Matthew E.; Lewis, Joshua P.; Ferrara, Assiamira; Lu, Lingyi; Ziegler, Julie T.; Sale, Michele M.; Divers, Jasmin; Shriner, Daniel; Adeyemo, Adebowale; Rotimi, Charles N.; Ng, Maggie C. Y.; Langefeld, Carl D.; Freedman, Barry I.; Bowden, Donald W.

    2012-01-01

    African Americans are disproportionately affected by type 2 diabetes (T2DM) yet few studies have examined T2DM using genome-wide association approaches in this ethnicity. The aim of this study was to identify genes associated with T2DM in the African American population. We performed a Genome Wide Association Study (GWAS) using the Affymetrix 6.0 array in 965 African-American cases with T2DM and end-stage renal disease (T2DM-ESRD) and 1029 population-based controls. The most significant SNPs (n = 550 independent loci) were genotyped in a replication cohort and 122 SNPs (n = 98 independent loci) were further tested through genotyping three additional validation cohorts followed by meta-analysis in all five cohorts totaling 3,132 cases and 3,317 controls. Twelve SNPs had evidence of association in the GWAS (P<0.0071), were directionally consistent in the Replication cohort and were associated with T2DM in subjects without nephropathy (P<0.05). Meta-analysis in all cases and controls revealed a single SNP reaching genome-wide significance (P<2.5×10−8). SNP rs7560163 (P = 7.0×10−9, OR (95% CI) = 0.75 (0.67–0.84)) is located intergenically between RND3 and RBM43. Four additional loci (rs7542900, rs4659485, rs2722769 and rs7107217) were associated with T2DM (P<0.05) and reached more nominal levels of significance (P<2.5×10−5) in the overall analysis and may represent novel loci that contribute to T2DM. We have identified novel T2DM-susceptibility variants in the African-American population. Notably, T2DM risk was associated with the major allele and implies an interesting genetic architecture in this population. These results suggest that multiple loci underlie T2DM susceptibility in the African-American population and that these loci are distinct from those identified in other ethnic populations. PMID:22238593

  17. Group Counseling for African American Elementary Students: An Exploratory Study

    ERIC Educational Resources Information Center

    Steen, Sam

    2009-01-01

    This article describes a group counseling intervention promoting academic achievement and ethnic identity development for twenty fifth grade African American elementary students. The Multigroup Ethnic Identity Measure (MEIM) scores of students participating in the treatment group improved significantly over those in the control group. Implications…

  18. Being overweight: negative outcomes for African American adolescents.

    PubMed

    Setiloane, Kelebogile

    2004-01-01

    The present study looked at how bodyweight affected African American adolescents their physical characteristics of height and weight, their behavioral characteristics of eating preferences, and their psychological characteristics of self-esteem and locus of control. In the summer of 2002 29 African-American adolescents who were participating in a one month Summer Institute were questioned on the perceptions of their weight and their food practices. They also completed self-esteem and locus of control scales. The Self-esteem scales used were the Rosenberg Self-Esteem scale (RSE), the Rosenberg-Simmons Self-Esteem scale (RSSE), the Rosenberg Depressive Affect scale (RDA), and the Rosenberg Self-Consciousness scale (RSC) The subjects had their height and weight measured and their calculated Body Mass Index (BMI) was divided into high BMI's (124 and above) and low BMI's (123 and below). High BMI's thought they were significantly heavier than low BMI's (p = 0.5), and drank more soft drinks (p = 0.1) than low BMI's. Further, the high BMI group had significantly lower self-esteem than the low BMI group on the RSE scale (p = 0.03) and the RSSE scale (p = 0.02).

  19. Management of obesity in low-income African Americans.

    PubMed Central

    Kaul, L.; Nidiry, J. J.

    1999-01-01

    The Bariatrics Clinic at Howard University Hospital was initiated to help low-income African-American adults with low literacy skills in obesity control. Fourteen African-American women and two men participated in the study. Essential components of the treatment included nutrition education, exercise, and behavior modification related to food intake. The nutrition education component involved teaching nutritional needs, taking into account low literacy skills, low economic status, and individual food preferences. A realistic diet plan was based on individual needs, economic status, availability of food, likes and dislikes, lifestyle, and family dynamics. On average, patients lost 2 lb a week on this program. On average, a 14-lb weight loss occurred in seven weeks. There has been a 10% dropout from this program as opposed to drop out rates of 40% to 50% with other treatments. The main reasons for the success of this program is that it is individualized and is sensitive to food preferences. PMID:10203915

  20. African Genetic Ancestry is Associated with Sleep Depth in Older African Americans

    PubMed Central

    Halder, Indrani; Matthews, Karen A.; Buysse, Daniel J.; Strollo, Patrick J.; Causer, Victoria; Reis, Steven E.; Hall, Martica H.

    2015-01-01

    Study Objectives: The mechanisms that underlie differences in sleep characteristics between European Americans (EA) and African Americans (AA) are not fully known. Although social and psychological processes that differ by race are possible mediators, the substantial heritability of sleep characteristics also suggests genetic underpinnings of race differences. We hypothesized that racial differences in sleep phenotypes would show an association with objectively measured individual genetic ancestry in AAs. Design: Cross sectional. Setting: Community-based study. Participants: Seventy AA adults (mean age 59.5 ± 6.7 y; 62% female) and 101 EAs (mean age 60.5 ± 7 y, 39% female). Measurements and Results: Multivariate tests were used to compare the Pittsburgh Sleep Quality Index (PSQI) and in-home polysomnographic measures of sleep duration, sleep efficiency, apnea-hypopnea index (AHI), and indices of sleep depth including percent visually scored slow wave sleep (SWS) and delta EEG power of EAs and AAs. Sleep duration, efficiency, and sleep depth differed significantly by race. Individual % African ancestry (%AF) was measured in AA subjects using a panel of 1698 ancestry informative genetic markers and ranged from 10% to 88% (mean 67%). Hierarchical linear regression showed that higher %AF was associated with lower percent SWS in AAs (β (standard error) = −4.6 (1.5); P = 0.002), and explained 11% of the variation in SWS after covariate adjustment. A similar association was observed for delta power. No association was observed for sleep duration and efficiency. Conclusion: African genetic ancestry is associated with indices of sleep depth in African Americans. Such an association suggests that part of the racial differences in slow-wave sleep may have genetic underpinnings. Citation: Halder I, Matthews KA, Buysse DJ, Strollo PJ, Causer V, Reis SE, Hall MH. African genetic ancestry is associated with sleep depth in older African Americans. SLEEP 2015;38(8):1185–1193

  1. Breaking the ice! Predictors about communication between nonresident African American fathers and sons about sex.

    PubMed

    Burns, Jade C; Caldwell, Cleopatra H

    2016-02-01

    Research on communication between resident and nonresident African American fathers and their sons about sex has been understudied. The purpose of this study is to determine the influence of parenting variables, specifically, racial socialization and father involvement on nonresident African American father-son communication about sex. Data for this study are from the Fathers and Sons Project. This intervention study is designed to enhance relationships between nonresident African American fathers and their 8-12 year old sons and to prevent risky health behaviors among sons. The present study is based on 345 African American boys who completed baseline face-to-face interviews. The average age of the sons was 10.2 years old (SD = 1.4), with an average of two siblings (SD = 1.53). Age and sons' perceptions of more parental monitoring by their fathers were predictive of increased communication about sex. Racial socialization messages explained additional variance in communication about sex above other parenting variables and controls. Findings suggest when working with African American families, providers who counsel parents, and in particular provide outreach to fathers regarding communication about sex, are in a unique position to enhance parenting communication skills about sexuality. ©2015 American Association of Nurse Practitioners.

  2. Cerebral Structure and Cognitive Performance in African Americans and European Americans With Type 2 Diabetes.

    PubMed

    Hsu, Fang-Chi; Sink, Kaycee M; Hugenschmidt, Christina E; Williamson, Jeff D; Hughes, Timothy M; Palmer, Nicholette D; Xu, Jianzhao; Smith, S Carrie; Wagner, Benjamin C; Whitlow, Christopher T; Bowden, Donald W; Maldjian, Joseph A; Divers, Jasmin; Freedman, Barry I

    2018-03-02

    African Americans typically perform worse than European Americans on cognitive testing. Contributions of cardiovascular disease (CVD) risk factors and educational quality to cognitive performance and brain volumes were compared in European Americans and African Americans with type 2 diabetes. Association between magnetic resonance imaging-determined cerebral volumes of white matter (WMV), gray matter (GMV), white matter lesions (WMLV), hippocampal GMV, and modified mini-mental state exam (3MSE), digit symbol coding (DSC), Rey Auditory Verbal Learning Test (RAVLT), Stroop, and verbal fluency performance were assessed in Diabetes Heart Study Memory in Diabetes (MIND) participants. Marginal models incorporating generalized estimating equations were employed with serial adjustment for risk factors. The sample included 520 African Americans and 684 European Americans; 56 per cent female with mean ± SD age 62.8 ± 10.3 years and diabetes duration 14.3 ± 7.8 years. Adjusting for age, sex, diabetes duration, BMI, HbA1c, total intracranial volume, scanner, statins, CVD, smoking, and hypertension, WMV (p = .001) was lower and WMLV higher in African Americans than European Americans (p = .001), with similar GMV (p = .30). Adjusting for age, sex, education, HbA1c, diabetes duration, hypertension, BMI, statins, CVD, smoking, and depression, poorer performance on 3MSE, RAVLT, and DSC were seen in African Americans (p = 6 × 10-23-7 × 10-62). Racial differences in cognitive performance were attenuated after additional adjustment for WMLV and nearly fully resolved after adjustment for wide-range achievement test (WRAT) performance (p = .0009-.65). African Americans with type 2 diabetes had higher WMLV and poorer cognitive performance than European Americans. Differences in cognitive performance were attenuated after considering WMLV and apparent poorer educational quality based on WRAT. © The Author(s) 2018. Published by Oxford University Press on behalf of The Gerontological

  3. Discrimination, Racial Bias, and Telomere Length in African-American Men

    PubMed Central

    Chae, David H.; Nuru-Jeter, Amani M.; Adler, Nancy E.; Brody, Gene H.; Lin, Jue; Blackburn, Elizabeth H.; Epel, Elissa S.

    2013-01-01

    Background Leukocyte telomere length (LTL) is an indicator of general systemic aging, with shorter LTL being associated with several chronic diseases of aging and earlier mortality. Identifying factors related to LTL among African Americans may yield insights into mechanisms underlying racial disparities in health. Purpose To test whether the combination of more frequent reports of racial discrimination and holding a greater implicit anti-black racial bias is associated with shorter LTL among African-American men. Methods Cross-sectional study of a community sample of 92 African-American men aged between 30 and 50 years. Participants were recruited from February to May 2010. Ordinary least squares regressions were used to examine LTL in kilobase pairs in relation to racial discrimination and implicit racial bias. Data analysis was completed in July 2013. Results After controlling for chronologic age, socioeconomic, and health-related characteristics, the interaction between racial discrimination and implicit racial bias was significantly associated with LTL (b= −0.10, SE=0.04, p=0.02). Those demonstrating a stronger implicit anti-black bias and reporting higher levels of racial discrimination had the shortest LTL. Household income-to-poverty threshold ratio was also associated with LTL (b=0.05, SE=0.02, p<0.01). Conclusions Results suggest that multiple levels of racism, including interpersonal experiences of racial discrimination and the internalization of negative racial bias, operate jointly to accelerate biological aging among African-American men. Societal efforts to address racial discrimination in concert with efforts to promote positive in-group racial attitudes may protect against premature biological aging in this population. PMID:24439343

  4. R.J. Reynolds’ Targeting of African Americans: 1988–2000

    PubMed Central

    Balbach, Edith D.; Gasior, Rebecca J.; Barbeau, Elizabeth M.

    2003-01-01

    Objectives. The purpose of this study was to describe RJ Reynolds (RJR) Tobacco Company’s strategy for targeting African Americans, as revealed in tobacco industry documents and magazine advertisements. Methods. The authors searched industry documents to determine RJR’s strategies and analyzed magazine advertising during 2 periods: the time of the launch of the company’s Uptown cigarette (1989–1990) and a decade later (1999–2000). Results. RJR’s efforts to target the African American market segment existed before and after Uptown, and the company’s strategy was largely implemented via other RJR brands. Advertisements featured mentholated cigarettes, fantasy/escape, expensive objects, and nightlife. Conclusions. To help all populations become tobacco-free, tobacco control practitioners must understand and counter tobacco industry strategies. PMID:12721151

  5. The link between discrimination and telomere length in African American adults.

    PubMed

    Lee, Daniel B; Kim, Eric S; Neblett, Enrique W

    2017-05-01

    Prior work shows that discrimination is associated with a wide array of negative health outcomes. However, the biological mechanisms through which this link occurs require more study. We evaluated the association between discrimination and leukocyte telomere length (LTL; a biological marker of systemic aging). Cross-sectional data were from the Health and Retirement study, a study of people aged 51+ in the United States, and included 595 African American males and females. Multiple regression analyses were used to evaluate whether discrimination was independently associated with LTL. We also considered the role of potential confounders including sociodemographic factors, health factors, depressive symptoms, and stress. High discrimination was associated with shorter LTL after controlling for sociodemographic factors (b = -.034, SE = 0.14, p = .017). This association persisted in analyses that further adjusted for health factors, depressive symptoms, and stress. Results suggest that discrimination experiences accelerate biological aging in older African American males and females, alike. This finding helps advance our understanding of how discrimination generates greater disease vulnerability and premature death in African Americans. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  6. Racial discrimination predicts greater systemic inflammation in pregnant African American women.

    PubMed

    Giurgescu, Carmen; Engeland, Christopher G; Templin, Thomas N; Zenk, Shannon N; Koenig, Mary Dawn; Garfield, Lindsey

    2016-11-01

    Chronic exposure to racial discrimination by pregnant African American women may lead to allostatic overload; thereby, predisposing women to systemic inflammation. Thus, the goal of this study was to examine if experiences of racial discrimination are related to systemic inflammation in pregnant African Americans. A sample of 96 African American women from Chicago completed questionnaires and had blood drawn during the second trimester of pregnancy (19.7±2.5 weeks). Experiences of racial discrimination were associated with higher cytokine levels of interleukin (IL)-4 (B=2.161, 95% CI = 1.02-3.30, p<.001) and IL-6 (B=1.859, 95% CI=.61-3.11, p=.004) when controlling for covariates. These findings suggest that experiences of racial discrimination may cause physiological wear and tear on the body leading to alteration of immune functions. Nurses should inquire about women's experiences of racial discrimination and make referrals for community or church support groups for women who report racial discrimination. Copyright © 2016 Elsevier Inc. All rights reserved.

  7. Most Common SNPs Associated with Rheumatoid Arthritis in Subjects of European Ancestry Confer Risk of Rheumatoid Arthritis in African-Americans

    PubMed Central

    Hughes, Laura B.; Reynolds, Richard J.; Brown, Elizabeth E.; Kelley, James M.; Thomson, Brian; Conn, Doyt L.; Jonas, Beth L.; Westfall, Andrew O.; Padilla, Miguel A.; Callahan, Leigh F.; Smith, Edwin A.; Brasington, Richard D.; Edberg, Jeffrey C.; Kimberly, Robert P.; Moreland, Larry W.; Plenge, Robert M.; Bridges, S. Louis

    2010-01-01

    Objective Large-scale genetic association studies have identified over 20 rheumatoid arthritis (RA) risk alleles among individuals of European ancestry. The influence of these risk alleles has not been comprehensively studied in African-Americans. We therefore sought to examine whether these validated RA risk alleles are associated with RA in an African-American population. Methods 27 candidate SNPs were genotyped in 556 autoantibody-positive African-Americans with RA and 791 healthy African-American controls. Odds ratios (OR) and 95% confidence intervals (CI) for each SNP were compared to previously published ORs of RA patients of European ancestry. We then calculated a composite Genetic Risk Score (GRS) for each individual based on the sum of all risk alleles. Results There was overlap in the OR and 95% CI between the European and African-American populations in 24 of the 27 candidate SNPs. Conversely, 3 of the 27 SNPs (CCR6 rs3093023, TAGAP rs394581, TNFAIP3 rs6920220) demonstrated an OR in the opposite direction from those reported in RA patients of European ancestry. The GRS analysis indicated a small but highly significant probability that African-American cases were enriched for the European RA risk alleles relative to controls (p=0.00005). Conclusion The majority of RA risk alleles previously validated among European ancestry RA patients showed similar ORs in our population of African-Americans with RA. Furthermore, the aggregate GRS supports the hypothesis that these SNPs are risk alleles for RA in the African-American population. Future large-scale genetic studies are needed to validate these risk alleles and identify novel risk alleles for RA in African-Americans. PMID:21120996

  8. Qualitative study of African-American job satisfaction in a scientific/technical research environment

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Krossa, Cheryl Delemos

    1996-09-01

    Many studies have been conducted in the area of job satisfaction. Its necessary attributes sor components have been studied, analyzed, validated, standardized, and normed, onpredominantly white male populations. Few of these studies have focused on people of color, specifically African-Americans, and fewer still on those African-Americans working in a high-tech, scientific and research environments. The researchers have defined what is necessary for the current dominent culture`s population, but are their findings applicable and valid for our nation`s other cultures and ethnic groups? Among the conclusions: the subjects felt that there was no real difference in job satisfiers from their whitemore » colleagues; however the subjects had the sense of community (African-American) and the need to give back to it. Frustrations included politics, funding, and lack of control.« less

  9. Links Between Remembered Childhood Emotion Socialization and Adult Adjustment: Similarities and Differences Between European American and African American Women

    PubMed Central

    Leerkes, Esther M.; Supple, Andrew J.; Su, Jinni; Cavanaugh, Alyson M.

    2017-01-01

    The purpose of this paper was to examine whether recollections of mothers’ emotion socialization practices during childhood are linked to adult emotional well-being as indexed by depression, trait anger, and cardiac vagal tone, and whether these effects vary for African American and European American women. Participants included 251 women (128 European American; 123 African American) who ranged in age from 18 to 44 years (M = 25 years). Multigroup confirmatory factor analyses indicated strong measurement and factor invariance across African American and European American participants. Remembered non-supportive emotion socialization was linked with elevated depressive symptoms for European American women, but not African American women and with elevated trait anger for both groups. Remembered supportive emotion socialization was linked with higher resting vagal tone for both groups. The results provide some support for the view that non-supportive emotion socialization may be more detrimental for European Americans than African Americans. PMID:29527083

  10. Communication Development and Disorders in African American Children: Research, Assessment, and Intervention.

    ERIC Educational Resources Information Center

    Kamhi, Alan G., Ed.; And Others

    The collection of papers on language development and African-American children includes: "The Challenges of Conducting Language Research with African American Children" (Holly K. Craig); "Issues in Recruiting African American Participants for Research" (Joyce L. Harris); "Issues in Assessing the Language Abilities of…

  11. Dementia Incidence Declined in African Americans, but not in Yoruba

    PubMed Central

    Gao, Sujuan; Ogunniyi, Adesola; Hall, Kathleen S.; Baiyewu, Olesegun; Unverzagt, Frederick W.; Lane, Kathleen A.; Murrell, Jill R.; Gureje, Oye; Hake, Ann M.; Hendrie, Hugh C

    2015-01-01

    Background To compare dementia incidence of African American and Yoruba cohorts age 70 or older enrolled in 1992 and 2001. Methods African Americans residing in Indianapolis and Yoruba in Ibadan, Nigeria without dementia were enrolled in 1992 and 2001 and evaluated every two to three years until 2009. The cohorts consist of 1440 African Americans, 1774 Yoruba in 1992 and 1835 African Americans and 1895 Yoruba in the 2001 cohorts age 70 or older. Results In African Americans, dementia and AD incidence rates were significantly lower in 2001 than 1992 for all age groups except the oldest group. The overall standardized annual dementia incidence rates were 3.6% (95% CI: 3.2–4.1%) in the1992 cohort and 1.4% (95% CI: 1.2–1.7%) in the 2001 cohort. There was no significant difference in dementia or AD incidence between the Yoruba cohorts. Conclusions Future research is needed to explore the reasons for the differential changes in incidence rates in these two populations. PMID:26218444

  12. Dementia incidence declined in African-Americans but not in Yoruba.

    PubMed

    Gao, Sujuan; Ogunniyi, Adesola; Hall, Kathleen S; Baiyewu, Olusegun; Unverzagt, Frederick W; Lane, Kathleen A; Murrell, Jill R; Gureje, Oye; Hake, Ann M; Hendrie, Hugh C

    2016-03-01

    To compare dementia incidence of African-American and Yoruba cohorts aged ≥70 years enrolled in 1992 and 2001. African-Americans residing in Indianapolis and Yoruba in Ibadan, Nigeria without dementia were enrolled in 1992 and 2001 and evaluated every 2-3 years until 2009. The cohorts consist of 1440 African-Americans, 1774 Yoruba in 1992 and 1835 African-Americans and 1895 Yoruba in the 2001 cohorts aged ≥70 years. In African-Americans, dementia and Alzheimer's disease (AD) incidence rates were significantly lower in 2001 than 1992 for all age groups except the oldest group. The overall standardized annual dementia incidence rates were 3.6% (95% confidence interval [CI], 3.2%-4.1%) in the 1992 cohort and 1.4% (95% CI, 1.2%-1.7%) in the 2001 cohort. There was no significant difference in dementia or AD incidence between the Yoruba cohorts. Future research is needed to explore the reasons for the differential changes in incidence rates in these two populations. Copyright © 2016 The Alzheimer's Association. Published by Elsevier Inc. All rights reserved.

  13. Genetic Ancestry-Smoking Interactions and Lung Function in African Americans: A Cohort Study

    PubMed Central

    Colangelo, Laura A.; Williams, L. Keoki; Sen, Saunak; Kritchevsky, Stephen B.; Meibohm, Bernd; Galanter, Joshua; Hu, Donglei; Gignoux, Christopher R.; Liu, Yongmei; Harris, Tamara B.; Ziv, Elad; Zmuda, Joseph; Garcia, Melissa; Leak, Tennille S.; Foreman, Marilyn G.; Smith, Lewis J.; Fornage, Myriam; Liu, Kiang; Burchard, Esteban G.

    2012-01-01

    Background Smoking tobacco reduces lung function. African Americans have both lower lung function and decreased metabolism of tobacco smoke compared to European Americans. African ancestry is also associated with lower pulmonary function in African Americans. We aimed to determine whether African ancestry modifies the association between smoking and lung function and its rate of decline in African Americans. Methodology/Principal Findings We evaluated a prospective ongoing cohort of 1,281 African Americans participating in the Health, Aging, and Body Composition (Health ABC) Study initiated in 1997. We also examined an ongoing prospective cohort initiated in 1985 of 1,223 African Americans in the Coronary Artery Disease in Young Adults (CARDIA) Study. Pulmonary function and tobacco smoking exposure were measured at baseline and repeatedly over the follow-up period. Individual genetic ancestry proportions were estimated using ancestry informative markers selected to distinguish European and West African ancestry. African Americans with a high proportion of African ancestry had lower baseline forced expiratory volume in one second (FEV1) per pack-year of smoking (−5.7 ml FEV1/ smoking pack-year) compared with smokers with lower African ancestry (−4.6 ml in FEV1/ smoking pack-year) (interaction P value  = 0.17). Longitudinal analyses revealed a suggestive interaction between smoking, and African ancestry on the rate of FEV1 decline in Health ABC and independently replicated in CARDIA. Conclusions/Significance African American individuals with a high proportion of African ancestry are at greater risk for losing lung function while smoking. PMID:22737244

  14. Motivations for Sex among Low-Income African American Young Women

    ERIC Educational Resources Information Center

    Deardorff, Julianna; Suleiman, Ahna Ballonoff; Dal Santo, Teresa S.; Flythe, Michelle; Gurdin, J. Barry; Eyre, Stephen L.

    2013-01-01

    African American young women exhibit higher risk for sexually transmitted infections, including HIV/AIDS, compared with European American women, and this is particularly true for African American women living in low-income contexts. We used rigorous qualitative methods, that is, domain analysis, including free listing ("n" = 20),…

  15. Assessment of the Status of African-Americans. Volume V: Health and Medical Care of African-Americans.

    ERIC Educational Resources Information Center

    Reed, Wornie L.; Darity, William, Sr.; Roman, Stanford; Baquet, Claudia; Roberson, Norma L.

    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…

  16. 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;…

  17. A comparison of skin tone discrimination among African American men: 1995 and 2003

    PubMed Central

    Uzogara, Ekeoma E.; Lee, Hedwig; Abdou, Cleopatra M.; Jackson, James S.

    2015-01-01

    This study investigated perceptions of skin tone discrimination among adult African American men. Research suggests that through negative African American stereotypes, out-group members (Whites) perceive light-skinned African Americans favorably and dark-skinned African Americans unfavorably. However, it is unclear how treatment by in-group members (other African Americans) uniquely affects men. Using data from the 1995 Detroit Area Study and the 2003 National Survey of American Life, we investigated these relationships among African American men representing a wide range of socioeconomic groups. We found that African American men’s perceptions of out-group and in-group treatment, respectively, were similar across time. Light-skinned men perceived the least out-group discrimination while dark-skinned men perceived the most out-group discrimination. In appraisals of skin tone discrimination from in-group members, medium-skinned men perceived the least discrimination while both light- and dark-skinned men perceived more in-group discrimination. Additionally, men of lower social economic groups were more affected by skin tone bias than others. Future research should explore the influence of these out- and in-group experiences of skin tone discrimination on social and psychological functioning of African American men. PMID:25798076

  18. African American College Students, the Black Church, and Counseling

    ERIC Educational Resources Information Center

    Avent Harris, Janeé R.; Wong, Christine D.

    2018-01-01

    African American undergraduate students face numerous challenges during college; however, they are less likely to seek help from college counseling services. Often, African Americans seek support from spiritual resources. In the current phenomenological study, participants shared in a focus group interview. Overall, participants seemed to value…

  19. Work Stress in the Family Life of African Americans.

    ERIC Educational Resources Information Center

    Broman, Clifford L.

    2001-01-01

    Investigated the link between job-related stressors and family life among African Americans. Data from African Americans who participated in the America's Changing Lives survey indicated that job latitude positively affected marital harmony, and physical demands negatively affected marital harmony. Psychosocial demands, job bother, and chronic…

  20. Disparity in the persistence of high-risk human papillomavirus genotypes between African American and European American women of college age.

    PubMed

    Banister, Carolyn E; Messersmith, Amy R; Cai, Bo; Spiryda, Lisa B; Glover, Saundra H; Pirisi, Lucia; Creek, Kim E

    2015-01-01

    Cervical cancer incidence and mortality rates are higher in African Americans than in European Americans (white, non-Hispanic of European ancestry). The reasons for this disparity are not known. We recruited a population-based longitudinal cohort of 326 European American and 113 African American female college freshmen in Columbia, South Carolina, to compare clearance of high-risk human papillomavirus (HR-HPV) infection between ethnicities. HPV testing and typing from samples obtained for Papanicolaou testing occurred every 6 months. African American participants had an increased risk of testing positive for HR-HPV, compared with European American participants, but the frequency of incident HPV infection was the same in African American and European American women. Thus, exposure to HPV could not explain the higher rate of HPV positivity among African American women. The time required for 50% of participants to clear HR-HPV infection was 601 days for African American women (n = 63) and 316 days for European American women (n = 178; odds ratio [OR], 1.61; 95% confidence interval [CI], 1.08-2.53). African American women were more likely than European American women to have an abnormal result of a Papanicolaou test (OR, 1.58; 95% CI, 1.05-2.39). We propose that the longer time to clearance of HR-HPV among African American women leads to increased rates of abnormal results of Papanicolaou tests and contributes to the increased rates of cervical cancer observed in African American women. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  1. Mild test anxiety influences neurocognitive performance among African Americans and European Americans: identifying interfering and facilitating sources.

    PubMed

    Thames, April D; Panos, Stella E; Arentoft, Alyssa; Byrd, Desiree A; Hinkin, Charles H; Arbid, Natalie

    2015-01-01

    The current study examined ethnic/racial differences in test-related anxiety and its relationship to neurocognitive performance in a community sample of African American (n = 40) and European American (n = 36) adults. The authors hypothesized the following: (a) Test-anxiety related to negative performance evaluation would be associated with lower neurocognitive performance, whereas anxiety unrelated to negative evaluation would be associated with higher neurocognitive performance. (b) African American participants would report higher levels of anxiety about negative performance evaluation than European Americans. (c) European Americans would report higher levels of anxiety unrelated to negative performance evaluation. The first two hypotheses were supported: Ethnic/racial differences in test-taking anxiety emerged such that African Americans reported significantly higher levels of negative performance evaluation, which was associated with lower cognitive performance. The third hypothesis was not supported: African Americans and European Americans reported similar levels of test-anxiety unrelated to negative evaluation. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

  2. The Status of African American Physicists within the DOE Laboratories

    NASA Astrophysics Data System (ADS)

    Jackson, Keith

    2005-03-01

    In May 2002 there was a backpage article published in American Physical Society Newsletter by the President of the National Society of Black Physicists (NSBP). This article showed that of the 3372 professional physicists employed at the DOE national labs, only 11 are African American, which on a percentage basis is 4 times less than the total availability of Ph.D. African American physicists in the labor force. NSBP want to provide an update of the interaction between National Society of Black Physicists (NSBP) and the department of Energy in particular the Office of Science on the issue of employment of African American Physicists in scientific and technical. You might ask the following question: Why should the current generation of African American Physicists be concerned about their underepresentation on the scientific staffs of the DOE National Laboratories? The answer to this question may vary from person to person, but I would like to propose the following: The National Laboratories are the largest providers of career opportunities in Physics in the United States. There is a general view in the community; African Americans are not getting a return on their national investment in the DOE National Labs. Failure to engage with HBCU’s through their user facilities causes a training or skills deficit when it comes to preparing students to participate at the forefront of physics research. By rebuffing interactions with HBCU¹s, as many the laboratories have done, the national laboratories are in effect refusing to transfer scientific knowledge to the stakeholders in the African American community. The update will contain some additional information about NSBP proposals to solve the problem of underepresentation of African American and Hispanic physicists within the National Laboratories and how the Office of Science has response these proposals.

  3. Men of the Cloth: African-American Clergy's Knowledge and Experience in Providing Pastoral Care to African-American Elders with Late-Life Depression

    ERIC Educational Resources Information Center

    Stansbury, Kim L.

    2011-01-01

    African-American clergy's ability to recognize late-life depression and their capacity to provide support with this illness have been neglected in the literature. Using a mental health literacy framework, the purpose of this research was to explore African-American clergy's knowledge of and treatments for late-life depression. In-depth interviews…

  4. Triple-negative breast cancer in African-American women: disparities versus biology

    PubMed Central

    Dietze, Eric C.; Sistrunk, Christopher; Miranda-Carboni, Gustavo; O’Regan, Ruth; Seewaldt, Victoria L.

    2017-01-01

    Triple-negative breast cancer (TNBC) is an aggressive breast cancer subtype that disproportionately affects BRCA1 mutation carriers and young women of African origin. There is evidence that African-American women with TNBC have worse clinical outcomes than women of European descent. However, it is unclear whether survival differences persist after adjusting for disparities in access to health-care treatment, co-morbid disease and income. It remains controversial whether TNBC in African-American women is a molecularly distinct disease or whether African-American women have a higher incidence of aggressive biology driven by disparities: there is evidence in support of both. Understanding the relative contributions of biology and disparities is essential for improving the poor survival rate of African-American women with TNBC. PMID:25673085

  5. Triple-negative breast cancer in African-American women: disparities versus biology.

    PubMed

    Dietze, Eric C; Sistrunk, Christopher; Miranda-Carboni, Gustavo; O'Regan, Ruth; Seewaldt, Victoria L

    2015-04-01

    Triple-negative breast cancer (TNBC) is an aggressive breast cancer subtype that disproportionately affects BRCA1 mutation carriers and young women of African origin. There is evidence that African-American women with TNBC have worse clinical outcomes than women of European descent. However, it is unclear whether survival differences persist after adjusting for disparities in access to health-care treatment, co-morbid disease and income. It remains controversial whether TNBC in African-American women is a molecularly distinct disease or whether African-American women have a higher incidence of aggressive biology driven by disparities: there is evidence in support of both. Understanding the relative contributions of biology and disparities is essential for improving the poor survival rate of African-American women with TNBC.

  6. Explaining and improving breast cancer information acquisition among African American women in the Deep South.

    PubMed

    Anderson-Lewis, Charkarra; Ross, Levi; Johnson, Jarrett; Hastrup, Janice L; Green, B Lee; Kohler, Connie L

    2012-06-01

    A major challenge facing contemporary cancer educators is how to optimize the dissemination of breast cancer prevention and control information to African American women in the Deep South who are believed to be cancer free. The purpose of this research was to provide insight into the breast cancer information-acquisition experiences of African American women in Alabama and Mississippi and to make recommendations on ways to better reach members of this high-risk, underserved population. Focus group methodology was used in a repeated, cross-sectional research design with 64 African American women, 35 years old or older who lived in one of four urban or rural counties in Alabama and Mississippi. Axial-coded themes emerged around sources of cancer information, patterns of information acquisition, characteristics of preferred sources, and characteristics of least-preferred sources. It is important to invest in lay health educators to optimize the dissemination of breast cancer information to African American women who are believed to be cancer free in the Deep South.

  7. Residential segregation, health behavior and overweight/obesity among a national sample of African American adults.

    PubMed

    Corral, Irma; Landrine, Hope; Hao, Yongping; Zhao, Luhua; Mellerson, Jenelle L; Cooper, Dexter L

    2012-04-01

    We examined the role of residential segregation in 5+ daily fruit/vegetable consumption, exercise, and overweight/obesity among African Americans by linking data on the 11,142 African American adults in the 2000 Behavioral Risk Factor Surveillance System to 2000 census data on the segregation of metropolitan statistical areas (MSAs). Multi-level modeling revealed that after controlling for individual-level variables, MSA Segregation and Poverty contributed to fruit/vegetable consumption, MSA Poverty alone contributed to exercise, and MSA Segregation alone contributed to overweight/obesity. These findings highlight the need for research on the built-environments of the segregated neighborhoods in which most African Americans reside, and suggest that neighborhood disparities may contribute to health disparities.

  8. Meta-Analysis of Genome-Wide Association Studies in African Americans Provides Insights into the Genetic Architecture of Type 2 Diabetes

    PubMed Central

    Chen, Brian H.; Li, Jiang; Chen, Wei-Min; Guo, Xiuqing; Liu, Jiankang; Bielinski, Suzette J.; Yanek, Lisa R.; Nalls, Michael A.; Comeau, Mary E.; Rasmussen-Torvik, Laura J.; Jensen, Richard A.; Evans, Daniel S.; Sun, Yan V.; An, Ping; Patel, Sanjay R.; Lu, Yingchang; Long, Jirong; Armstrong, Loren L.; Wagenknecht, Lynne; Yang, Lingyao; Snively, Beverly M.; Palmer, Nicholette D.; Mudgal, Poorva; Langefeld, Carl D.; Keene, Keith L.; Freedman, Barry I.; Mychaleckyj, Josyf C.; Nayak, Uma; Raffel, Leslie J.; Goodarzi, Mark O.; Chen, Y-D Ida; Taylor, Herman A.; Correa, Adolfo; Sims, Mario; Couper, David; Pankow, James S.; Boerwinkle, Eric; Adeyemo, Adebowale; Doumatey, Ayo; Chen, Guanjie; Mathias, Rasika A.; Vaidya, Dhananjay; Singleton, Andrew B.; Zonderman, Alan B.; Igo, Robert P.; Sedor, John R.; Kabagambe, Edmond K.; Siscovick, David S.; McKnight, Barbara; Rice, Kenneth; Liu, Yongmei; Hsueh, Wen-Chi; Zhao, Wei; Bielak, Lawrence F.; Kraja, Aldi; Province, Michael A.; Bottinger, Erwin P.; Gottesman, Omri; Cai, Qiuyin; Zheng, Wei; Blot, William J.; Lowe, William L.; Pacheco, Jennifer A.; Crawford, Dana C.; Grundberg, Elin; Rich, Stephen S.; Hayes, M. Geoffrey; Shu, Xiao-Ou; Loos, Ruth J. F.; Borecki, Ingrid B.; Peyser, Patricia A.; Cummings, Steven R.; Psaty, Bruce M.; Fornage, Myriam; Iyengar, Sudha K.; Evans, Michele K.; Becker, Diane M.; Kao, W. H. Linda; Wilson, James G.; Rotter, Jerome I.; Sale, Michèle M.; Liu, Simin; Rotimi, Charles N.; Bowden, Donald W.

    2014-01-01

    Type 2 diabetes (T2D) is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS) in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA) Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs) association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1) and two novel loci (HLA-B and INS-IGF2) at genome-wide significance (4.15×10−94African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies. PMID:25102180

  9. Meta-analysis of genome-wide association studies in African Americans provides insights into the genetic architecture of type 2 diabetes.

    PubMed

    Ng, Maggie C Y; Shriner, Daniel; Chen, Brian H; Li, Jiang; Chen, Wei-Min; Guo, Xiuqing; Liu, Jiankang; Bielinski, Suzette J; Yanek, Lisa R; Nalls, Michael A; Comeau, Mary E; Rasmussen-Torvik, Laura J; Jensen, Richard A; Evans, Daniel S; Sun, Yan V; An, Ping; Patel, Sanjay R; Lu, Yingchang; Long, Jirong; Armstrong, Loren L; Wagenknecht, Lynne; Yang, Lingyao; Snively, Beverly M; Palmer, Nicholette D; Mudgal, Poorva; Langefeld, Carl D; Keene, Keith L; Freedman, Barry I; Mychaleckyj, Josyf C; Nayak, Uma; Raffel, Leslie J; Goodarzi, Mark O; Chen, Y-D Ida; Taylor, Herman A; Correa, Adolfo; Sims, Mario; Couper, David; Pankow, James S; Boerwinkle, Eric; Adeyemo, Adebowale; Doumatey, Ayo; Chen, Guanjie; Mathias, Rasika A; Vaidya, Dhananjay; Singleton, Andrew B; Zonderman, Alan B; Igo, Robert P; Sedor, John R; Kabagambe, Edmond K; Siscovick, David S; McKnight, Barbara; Rice, Kenneth; Liu, Yongmei; Hsueh, Wen-Chi; Zhao, Wei; Bielak, Lawrence F; Kraja, Aldi; Province, Michael A; Bottinger, Erwin P; Gottesman, Omri; Cai, Qiuyin; Zheng, Wei; Blot, William J; Lowe, William L; Pacheco, Jennifer A; Crawford, Dana C; Grundberg, Elin; Rich, Stephen S; Hayes, M Geoffrey; Shu, Xiao-Ou; Loos, Ruth J F; Borecki, Ingrid B; Peyser, Patricia A; Cummings, Steven R; Psaty, Bruce M; Fornage, Myriam; Iyengar, Sudha K; Evans, Michele K; Becker, Diane M; Kao, W H Linda; Wilson, James G; Rotter, Jerome I; Sale, Michèle M; Liu, Simin; Rotimi, Charles N; Bowden, Donald W

    2014-08-01

    Type 2 diabetes (T2D) is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS) in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA) Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs) association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1) and two novel loci (HLA-B and INS-IGF2) at genome-wide significance (4.15 × 10(-94)African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies.

  10. Personal space smoking restrictions among African Americans.

    PubMed

    King, Gary; Mallett, Robyn; Kozlowski, Lynn; Bendel, Robert B; Nahata, Sunny

    2005-01-01

    This paper investigates the association between implementing a personal space smoking restriction for the home or automobile, and various sociodemographic, social, behavioral, and attitudinal variables. Approximately 1000 African-American adults (aged >18 years) residing in non-institutionalized settings were randomly selected using a cross-sectional stratified cluster sample of ten U.S. congressional districts represented by African Americans. A 62.0% and 70.4% ban was found, respectively, on smoking in homes and cars. Multivariate analysis revealed that region, marital status, number of friends who smoked, beliefs about environmental tobacco smoke (ETS), and smoking status predicted home smoking bans, while age, number of children in household, number of friends who smoked, and beliefs about ETS and smoking status predicted car smoking bans. Results suggest that a substantial segment of African Americans have accepted and translated public policy concerns about ETS into practice and reveal other variables that could be targeted in future interventions to increase implementation of personal space smoking restrictions.

  11. African Americans Have Better Outcomes for Five Common Gastrointestinal Diagnoses in Hospitals With More Racially Diverse Patients.

    PubMed

    Okafor, Philip N; Stobaugh, Derrick J; van Ryn, Michelle; Talwalkar, Jayant A

    2016-05-01

    We sought to characterize the relationship between hospital inpatient racial diversity and outcomes for African-American patients including rates of major complications or mortality during hospitalization for five common gastrointestinal diagnoses. Using the 2012 National Inpatient Sample database, hospital inpatient racial diversity was defined as the percentage of African-American patients discharged from each hospital. Logistic regression was used to predict major complication rates or death, long length of stay, and high total charges. Control variables included age, gender, payer type, patient location, area-associated income quartile, hospital characteristics including size, urban vs. rural, teaching vs. nonteaching, region, and the interaction of the percentage of African Americans with patient race. There were 848,395 discharges across 3,392 hospitals. The patient population was on average 27% minority (s.d.±21%) with African Americans accounting for 14% of all patients. Overall, African-American patients had higher rates of major complications or death relative to white patients (adjusted odds ratio (aOR) 1.19; 95% confidence interval (CI) 1.16-1.23). However, when treated in hospitals with higher patient racial diversity, African-American patients experienced significantly lower rates of major complications or mortality (aOR 0.80; 95% CI 0.74-0.86). African Americans have better outcomes for five common gastrointestinal diagnoses when treated in hospitals with higher inpatient racial diversity. This has major ramifications on total hospital charges.

  12. Perceived sources of stress and resilience in men in an African American community.

    PubMed

    Chung, Bowen; Meldrum, Marcia; Jones, Felica; Brown, Anthony; Jones, Loretta

    2014-01-01

    Little is known about the perceived causes of stress and what strategies African American men use to promote resiliency. Participatory research approaches are recommended as an approach to engage minority communities. A key goal of participatory research is to shift the locus of control to community partners. To understand perceived sources of stress and tools used to promote resiliency in African American men in South Los Angeles. Our study utilized a community-partnered participatory research approach to collect and analyze open-ended responses from 295 African American men recruited at a local, cultural festival in Los Angeles using thematic analysis and the Levels of Racism framework. Almost all men (93.2%) reported stress. Of those reporting stress, 60.8% reported finances and money and 43.2% reported racism as a specific cause. More than 60% (63.4%) reported that they perceived available sources of help to deal with stress. Of those noting a specific source of help for stress (n = 76), 42.1% identified religious faith. Almost all of participants (92.1%) mentioned specific sources of resiliency such as religion and family. Stress owing to psychosocial factors such as finances and racism are common among African American men. But, at the same time, most men found support for resiliency to ameliorate stress in religion and family. Future work to engage African American men around alleviating stress and supporting resiliency should both take into account the perceived causes of stress and incorporate culturally appropriate sources of resiliency support.

  13. Hypertension-misattributed kidney disease in African Americans.

    PubMed

    Skorecki, Karl L; Wasser, Walter G

    2013-01-01

    Lipkowitz et al. extend the African American Study of Kidney Disease and Hypertension to the level of genetic epidemiology, in a case-control study design. Analysis of genotypes at the APOL1 kidney disease risk region supports a paradigm shift in which genetic risk is proximate to both kidney disease and hypertension. The findings mandate urgency in clarifying mechanisms whereby APOL1 region risk variants interact with environmental triggers to cause progressive kidney disease accompanied by dangerous hypertension.

  14. African american women, hair care, and health barriers.

    PubMed

    Gathers, Raechele Cochran; Mahan, Meredith Grace

    2014-09-01

    The objective of this study was to elucidate the prevalence of hair loss among African American women; explore the psychosocial impact of hair grooming difficulties; and examine both perceptions related to physician encounters in this group and the relationship between hair grooming, physical activity, and weight maintenance. An anonymous retrospective and qualitative survey, the Hair Care Assessment Survey, is an 18-question novel survey instrument designed at the Henry Ford Hospital Department of Dermatology Multicultural Dermatology Center. The Hair Care Assessment Survey was distributed at church-related functions at predominantly African American metropolitan Detroit churches. Two hundred African American women from metropolitan Detroit, Michigan, aged 21 to 83. The Hair Care Assessment Survey collected data relating to hair loss and hair care, psychosocial experiences relating to hair loss, and hair care as it relates to exercise and body weight management. Data was collected on doctor-patient hair-related medical visits and experiences with commercially available ethnic hair care products. More than 50 percent reported excessive hair loss. Twenty-eight percent had visited a physician to discuss hair issues, but only 32 percent felt their physician understood African American hair. Forty-five percent reported avoiding exercise because of hair concerns, and 22 percent felt that their hair impeded maintaining healthy body weight. Hair loss affects a compelling number of African American women, and a significant number express dissatisfaction in hair-related physician encounters. Additionally, hair styling problems present a serious impediment to physical activity and weight management among this already high-risk population.

  15. African American Women, Hair Care, and Health Barriers

    PubMed Central

    Mahan, Meredith Grace

    2014-01-01

    Objectives: The objective of this study was to elucidate the prevalence of hair loss among African American women; explore the psychosocial impact of hair grooming difficulties; and examine both perceptions related to physician encounters in this group and the relationship between hair grooming, physical activity, and weight maintenance. Design: An anonymous retrospective and qualitative survey, the Hair Care Assessment Survey, is an 18-question novel survey instrument designed at the Henry Ford Hospital Department of Dermatology Multicultural Dermatology Center. Setting: The Hair Care Assessment Survey was distributed at church-related functions at predominantly African American metropolitan Detroit churches. Participants: Two hundred African American women from metropolitan Detroit, Michigan, aged 21 to 83. Measurements: The Hair Care Assessment Survey collected data relating to hair loss and hair care, psychosocial experiences relating to hair loss, and hair care as it relates to exercise and body weight management. Data was collected on doctor-patient hair-related medical visits and experiences with commercially available ethnic hair care products. Results: More than 50 percent reported excessive hair loss. Twenty-eight percent had visited a physician to discuss hair issues, but only 32 percent felt their physician understood African American hair. Forty-five percent reported avoiding exercise because of hair concerns, and 22 percent felt that their hair impeded maintaining healthy body weight. Conclusion: Hair loss affects a compelling number of African American women, and a significant number express dissatisfaction in hair-related physician encounters. Additionally, hair styling problems present a serious impediment to physical activity and weight management among this already high-risk population. PMID:25276273

  16. Constructions of provider role identity among African American men: an exploratory study.

    PubMed

    Diemer, Matthew A

    2002-02-01

    This exploratory study examined the identity constructions of African American men using a qualitative research methodology. Seven African American men, ranging in age from 20 to 47 years and whose education levels ranged from a 1st-year university student to a PhD, were interviewed for this study. Central to how all of these men defined themselves was the breadwinner or provider role. Participants emphasized education as "insurance" against discrimination and an awareness of educational and occupational opportunities. For these participants, education was a means of ensuring opportunity, which afforded fulfillment of the provider role. This study supports the work of N. Cazenave (1979, 1981), who demonstrated the salience of the provider role among African American men. The implications of the provider role among African American men for research are also discussed. The data also suggested diversity within the African American male experience. As 1 participant described African American men. "We come like flowers, you know. Some in bouquets, and some wild." By providing constructions of identity that diverge from existing negative stereotypes of African American men, this study attempted to deconstruct those stereotypes. Finally, this study provided a voice to an underrepresented group in the research literature.

  17. 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…

  18. African-American Students and Foreign Language Learning. ERIC Digest.

    ERIC Educational Resources Information Center

    Davis, James J.

    The performance and attitudes of African-American students of foreign languages are discussed in this digest. Three major areas are reported: (1) Black English and foreign language learning, including theories of language deficiency, sociolinguistic research, phonology and syntax; (2) research on the performance of African-American students of…

  19. Family Influences on Racial Identity among African American Youth

    ERIC Educational Resources Information Center

    Townsend, Tiffany; Lanphier, Erin

    2007-01-01

    The purpose of this study was to examine the influence of parental efficacy, family coping, and adaptive family functioning on the development of racial identity among African American youth. Fifty-two African American parent-child dyads were participants. Results of a hierarchical regression revealed family adaptability and family cognitive…

  20. 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 presence and…

  1. Having our Say: African American Women, Diversity, and Counseling

    ERIC Educational Resources Information Center

    Bryant, Rhonda M.; Coker, Angela D.; Durodoye, Beth A.; McCollum, Vivian J.; Pack-Brown, Sherlon P.; Constantine, Madonna G.; O'Bryant, Beverly J.

    2005-01-01

    This article presents the voices of seven African American female counselor educators. The authors, having formally and informally collaborated in multiple settings over the past few years, decided to illuminate the challenges and successes of African American female counselor educators to add another dimension to our profession's discussion on…

  2. Project Eban: An HIV/STD Intervention for African American Couples

    PubMed Central

    2010-01-01

    Objective To describe the Eban HIV/STD Risk Reduction Intervention being evaluated in the NIMH Multisite HIV/STD Prevention trial for heterosexual African American couples, including the integrated theoretical framework, the structure, core elements and procedures of the intervention and how the content was shaped by culturally congruent concepts to address the needs of the study target population. Design The Eban HIV/STD Risk Reduction Intervention is designed to address multilevel individual, interpersonal and community level factors that contribute to HIV/STD transmission risk behaviors among heterosexual African American couples who are HIV serodiscordant. Methods The Eban HIV/STD Risk Reduction Intervention employs a mixed modality, couples-based approach that is based on an integrated ecological framework incorporating social cognitive theory and uses an Afro-centric paradigm that is informed by previous evidence-based couples HIV prevention interventions. For this randomized controlled trial, African American serodiscordant couples were recruited from four urban sites (Atlanta, Los Angeles, New York and Philadelphia) and were randomized to either the Eban HIV/STD Risk Reduction Intervention (treatment condition) or a Health Promotion Intervention that served as an attentional control condition. Both interventions had 4 individual couple sessions and 4 group sessions, but only the treatment condition was focused on reducing HIV/STD risk behaviors. Behavioral and biological data were collected at baseline, immediately after the intervention, and at 6 and 12 months. The theoretical framework, core elements and content of each session are described and lessons learned from this intervention trial are discussed. Results An HIV prevention intervention combining couple and group sessions can be feasibly implemented with African American HIV serodiscordant couples who remain at high risk of HIV/STD transmission. The lessons learned from the trial suggest that the

  3. Counseling African Americans to Control Hypertension: cluster-randomized clinical trial main effects.

    PubMed

    Ogedegbe, Gbenga; Tobin, Jonathan N; Fernandez, Senaida; Cassells, Andrea; Diaz-Gloster, Marleny; Khalida, Chamanara; Pickering, Thomas; Schwartz, Joseph E

    2014-05-20

    Data are limited on the implementation of evidence-based multilevel interventions targeted at blood pressure (BP) control in hypertensive blacks who receive care in low-resource primary care practices. Counseling African Americans to Control Hypertension is a cluster-randomized clinical trial in which 30 community health centers were randomly assigned to the intervention condition (IC) or usual care (UC). Patients at the IC sites received patient education, home BP monitoring, and monthly lifestyle counseling, whereas physicians attended monthly hypertension case rounds and received feedback on their patients' home BP readings and chart audits. Patients and physicians at the UC sites received printed patient education material and hypertension treatment guidelines, respectively. The primary outcome was BP control, and secondary outcomes were mean changes in systolic and diastolic BPs at 12 months, assessed with an automated BP device. A total of 1059 patients (mean age, 56 years; 28% men, 59% obese, and 36% with diabetes mellitus) were enrolled. The BP control rate was similar in both groups (IC=49.3% versus UC=44.5%; odds ratio, 1.21 [95% confidence interval, 0.90-1.63]; P=0.21). In prespecified subgroup analyses, the intervention was associated with greater BP control in patients without diabetes mellitus (IC=54.0% versus UC=44.7%; odds ratio, 1.45 [confidence interval, 1.02-2.06]); and small-sized community health centers (IC=51.1% versus UC=39.6%; odds ratio, 1.45 [confidence interval, 1.04-2.45]). A practice-based, multicomponent intervention was no better than UC in improving BP control among hypertensive blacks. Future research on the implementation of behavioral modification strategies for hypertension control in low-resource settings should focus on the development of more efficient and tailored interventions in this high-risk population. http://www.clinicaltrials.gov. Unique identifier: NCT00233220. © 2014 American Heart Association, Inc.

  4. Emotional and Behavioral Functioning of Offspring of African American Mothers with Depression

    ERIC Educational Resources Information Center

    Boyd, Rhonda C.; Diamond, Guy S.; Ten Have, Thomas R.

    2011-01-01

    Extensive research demonstrates the negative impact of maternal depression on their offspring. Unfortunately, few studies have been explored in African American families. This study examined emotional and behavioral functioning among children of African American mothers with depression. African American mothers (n = 63), with a past year diagnosis…

  5. Aspects of the Student Engagement of African American Men in Community College

    ERIC Educational Resources Information Center

    Romney, Paulette B.

    2012-01-01

    High attrition rates of African American college students' is a continuing concern of higher education administrators. This is particularly true of African American men attending community college. African American men consistently experience low levels of scholastic achievement as a result of entering college underprepared, with academic deficits…

  6. Teachers' Attitudes toward African American Vernacular English: A Quantitative Correlational Study

    ERIC Educational Resources Information Center

    Daily, Danny L., Jr.

    2017-01-01

    African Americans students, who use African American Vernacular English (AAVE) in the academic setting, receive negative misconceptions by English educators. Negative teacher attitudes might cause African American students to lack commitment to learning. The purpose of this quantitative correlational study was to examine whether English teachers…

  7. MHC region and risk of systemic lupus erythematosus in African American women.

    PubMed

    Ruiz-Narvaez, Edward A; Fraser, Patricia A; Palmer, Julie R; Cupples, L Adrienne; Reich, David; Wang, Ying A; Rioux, John D; Rosenberg, Lynn

    2011-12-01

    The major histocompatibility complex (MHC) on chromosome 6p21 is a key contributor to the genetic basis of systemic lupus erythematosus (SLE). Although SLE affects African Americans disproportionately compared to European Americans, there has been no comprehensive analysis of the MHC region in relationship to SLE in African Americans. We conducted a screening of the MHC region for 1,536 single nucleotide polymorphisms (SNPs) and the deletion of the C4A gene in a SLE case-control study (380 cases, 765 age-matched controls) nested within the prospective Black Women's Health Study. We also genotyped 1,509 ancestral informative markers throughout the genome to estimate European ancestry to control for population stratification due to population admixture. The most strongly associated SNP with SLE was the rs9271366 (odds ratio, OR = 1.70, p = 5.6 × 10(-5)) near the HLA-DRB1 gene. Conditional haplotype analysis revealed three other SNPs, rs204890 (OR = 1.86, p = 1.2 × 10(-4)), rs2071349 (OR = 1.53, p = 1.0 × 10(-3)), and rs2844580 (OR = 1.43, p = 1.3 × 10(-3)), to be associated with SLE independent of the rs9271366 SNP. In univariate analysis, the OR for the C4A deletion was 1.38, p = 0.075, but after simultaneous adjustment for the other four SNPs the odds ratio was 1.01, p = 0.98. A genotype score combining the four newly identified SNPs showed an additive risk according to the number of high-risk alleles (OR = 1.67 per high-risk allele, p < 0.0001). Our strongest signal, the rs9271366 SNP, was also associated with higher risk of SLE in a previous Chinese genome-wide association study (GWAS). In addition, two SNPs found in a GWAS of European ancestry women were confirmed in our study, indicating that African Americans share some genetic risk factors for SLE with European and Chinese subjects. In summary, we found four independent signals in the MHC region associated with risk of SLE in African American women.

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

    PubMed

    Sims, Mario; Rainge, Yolanda

    2002-06-01

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

  9. Recruitment of African Americans into prostate cancer screening.

    PubMed

    Weinrich, S P; Boyd, M D; Bradford, D; Mossa, M S; Weinrich, M

    1998-01-01

    Both incidence and mortality rates for prostate cancer are significantly higher in African American men than in white men. This report identifies community sites for the optimal recruitment of African American men into prostate cancer screening. A descriptive study was conducted, providing an educational program to 1369 African American men, 1264 of whom completed a survey on demographic data, prostate cancer knowledge, and prostate cancer screening history. The programs were offered at six different types of community sites, including various work sites, churches, housing projects, National Association for Advancement of Colored Persons (NAACP) sites, barber shops, and a state fairground. Free prostate cancer screening was offered to all participants. The advertised mass screening site (state fairground), the most common method used nationally to recruit African American men for cancer screening, was the least effective site, with only 16 men completing the survey. Of the 1264 men completing the survey at all community sites, 597 men (47%) did so at work sites and 438 (35%) did so at churches. Per site, the largest percentage of men who had never been screened was at work sites (n = 276, 46%) and NAACP sites (n = 22, 33.8%). The highest percentage of men who obtained free screening were at the state fairground (14 of 16), churches (256 of 438), and work sites (336 of 597). The most prostate cancers were detected at the housing projects, where 3 of 38 (7.9%) men who were screened received diagnoses of prostate cancer. To reduce prostate mortality rates in African American men, healthcare providers need to make a concerted effort to increase prostate cancer education and screening in this population. To be effective, recruitment of African American men must move from a provider/health site orientation to a consumer/community orientation. These findings indicate that recruitment strategies are more successful if efforts are based in the community or where a large

  10. Metabolic effects of soy supplementation in postmenopausal Caucasian and African American women: a randomized, placebo-controlled trial.

    PubMed

    Christie, Daniel R; Grant, Jan; Darnell, Betty E; Chapman, Victoria R; Gastaldelli, Amalia; Sites, Cynthia K

    2010-08-01

    We sought to determine the effect of daily soy supplementation on abdominal fat, glucose metabolism, and circulating inflammatory markers and adipokines in obese, postmenopausal Caucasian and African American women. In a double-blinded controlled trial, 39 postmenopausal women were randomized to soy supplementation or to a casein placebo without isoflavones. In all, 33 completed the study and were analyzed. At baseline and at 3 months, glucose disposal and insulin secretion were measured using hyperglycemic clamps, body composition and body fat distribution were measured by computed tomographic scan and dual energy x-ray absorptiometry, and serum levels of C-reactive protein, interleukin-6, tumor necrosis factor-alpha, leptin, and adiponectin were measured by immunoassay. Soy supplementation reduced total and subcutaneous abdominal fat and interleukin-6. No difference between groups was noted for glucose metabolism, C-reactive protein, tumor necrosis factor-alpha, leptin, or adiponectin. Soy supplementation reduced abdominal fat in obese postmenopausal women. Caucasians primarily lost subcutaneous and total abdominal fat, and African Americans primarily lost total body fat. Copyright (c) 2010 Mosby, Inc. All rights reserved.

  11. Exploring racial disparity in posttraumatic stress disorder diagnosis: implications for care of African American women.

    PubMed

    Seng, Julia S; Kohn-Wood, Laura P; Odera, Lilian A

    2005-01-01

    To explore factors contributing to disparities in posttraumatic stress disorder (PTSD) diagnosis between African Americans and White Americans, while controlling for gender and class by using a data set limited to poor women. A cross-sectional epidemiological secondary analysis. Michigan Medicaid fee-for-service claims data from 1994 through 1997. A total of 20,298 African American and White American adolescents and adult women, including 2,996 with PTSD diagnosis. Victimization, PTSD diagnosis, psychiatric and somatic comorbidities, and PTSD treatment. African American women were under-represented in the group diagnosed with PTSD (12% versus 31% in the comparison group), despite having equal rates of hospitalization for rape and battering. They were less likely to be diagnosed with comorbidities associated with complex PTSD, such as dissociative disorder (OR = 0.259, p < .001) or borderline personality disorder (OR = 0.178, p < .001), but were equally likely to be diagnosed with conduct disorder, schizophrenia, or substance abuse. African American women were 40% less likely to have continuous insurance coverage. Patient, provider, and system factors appear to interact to create disparities in PTSD diagnosis and treatment. Attention to case finding and provider or system bias may help reduce disparities.

  12. The African American Student Network: An Intervention for Retention

    ERIC Educational Resources Information Center

    Grier-Reed, Tabitha; Arcinue, Ferdinand; Inman, Evetta

    2016-01-01

    Comparing retention rates for 91 Black women and 56 Black men who participated in the African American Student Network with 68 women and 36 men who were randomly selected from the population of Black undergraduates at a Midwestern university, we included an analysis of covariance to control for ACT score and first-term grade point average. Results…

  13. Empirical development of brief smoking prevention videotapes which target African-American adolescents.

    PubMed

    Sussman, S; Parker, V C; Lopes, C; Crippens, D L; Elder, P; Scholl, D

    1995-07-01

    Two studies are described which provide evaluations for two brief videotapes developed as supplemental materials in the prevention of tobacco use among African-American adolescents. One videotape (the "soap opera") provides a more general audience-oriented presentation of prevention material and it was filmed primarily at a shopping mall, whereas the other videotape (the "rap") provides a "hip-hop generation" presentation, and it was filmed primarily at an outdoor hangout. The first study compared the two videotapes against each other. The second study compared the two videotapes combined in the same presentation, controlling for order of presentation, against a discussion group control. The results of the two studies indicated few differences in receptivity to the two videotapes among primarily African-American and Latino young adolescents. The rap videotape was rated as more accurate in its depiction of the African-American lifestyle, although both videotapes were equally liked. When shown together, the videotapes were not found to be superior in decreasing behavioral intention to smoke compared to a discussion group control. No change in trial of smoking was observed within or across conditions measured over a pre-post summer interval. These data suggest that "culturally sensitive" videotapes have no more of a short-term effect on youth than do other types of brief interventions which involve minority implementers.

  14. The Desires of Their Hearts: The Multidisciplinary Perspectives of African Americans on End-of-Life Care in the African American Community.

    PubMed

    Rhodes, Ramona L; Elwood, Bryan; Lee, Simon C; Tiro, Jasmin A; Halm, Ethan A; Skinner, Celette S

    2017-07-01

    Studies have identified racial differences in advance care planning and use of hospice for care at the end of life. Multiple reasons for underuse among African American patients and their families have been proposed and deserve further exploration. The goal of this study was to examine perceptions of advance care planning, palliative care, and hospice among a diverse sample of African Americans with varying degrees of personal and professional experience with end-of-life care and use these responses to inform a culturally sensitive intervention to promote awareness of these options. Semistructured interviews and focus groups were conducted with African Americans who had varying degrees of experience and exposure to end-of-life care both personally and professionally. We conducted in-depth qualitative analyses of these interviews and focus group transcripts and determined that thematic saturation had been achieved. Several themes emerged. Participants felt that advance care planning, palliative care, and hospice can be beneficial to African American patients and their families but identified specific barriers to completion of advance directives and hospice enrollment, including lack of knowledge, fear that these measures may hasten death or cause providers to deliver inadequate care, and perceived conflict with patients' faith and religious beliefs. Providers described approaches they use to address these barriers in their practices. Findings, which are consistent with and further elucidate those identified from previous research, will inform design of a culturally sensitive intervention to increase awareness and understanding of advance care planning, palliative care, and hospice among members of the African American community.

  15. Use of electric bedding devices and risk of breast cancer in African-American women.

    PubMed

    Zhu, Kangmin; Hunter, Sandra; Payne-Wilks, Kathleen; Roland, Chanel L; Forbes, Digna S

    2003-10-15

    In this case-control study, the authors aimed to examine whether use of an electric bedding device increased breast cancer risk in African-American women. Cases were 304 African-American patients diagnosed with breast cancer during 1995-1998 who were aged 20-64 years and lived in one of three Tennessee counties. Controls were 305 African-American women without breast cancer who were selected through random digit dialing and frequency-matched to cases by age and county. Information on the use of an electric blanket or heated water bed and other risk factors was collected through telephone interviews. Breast cancer risk associated with use of an electric bedding device increased with the number of years of use, the number of seasons of use, and the length of time of use during sleep. When women who used an electric bedding device for more than 6 months per year (and therefore were more likely to have used a heated water bed, which generates lower magnetic fields) were excluded, the corresponding dose-response relations were more striking. Similar trends in dose response were shown in both premenopausal and postmenopausal women and for both estrogen receptor-positive and estrogen receptor-negative tumors. The use of electric bedding devices may increase breast cancer risk in African-American women aged 20-64 years. Such an association might not vary substantially by menopausal status or estrogen receptor status.

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

    PubMed

    de la Cova, Carlina

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

  17. Applying Social Psychological Models to Predicting HIV-Related Sexual Risk Behaviors Among African Americans

    PubMed Central

    Cochran, Susan D.; Mays, Vickie M.

    2011-01-01

    Existing models of attitude-behavior relationships, including the Health Belief Model, the Theory of Reasoned Action, and the Self-Efficacy Theory, are increasingly being used by psychologists to predict human immunodeficiency virus (HIV)-related risk behaviors. The authors briefly highlight some of the difficulties that might arise in applying these models to predicting the risk behaviors of African Americans. These social psychological models tend to emphasize the importance of individualistic, direct control of behavioral choices and deemphasize factors, such as racism and poverty, particularly relevant to that segment of the African American population most at risk for HIV infection. Applications of these models without taking into account the unique issues associated with behavioral choices within the African American community may fail to capture the relevant determinants of risk behaviors. PMID:23529205

  18. African American Men and College: Understanding How They Succeed

    ERIC Educational Resources Information Center

    Gilkey, Eschelle

    2012-01-01

    Scope and Method of Study: This study used qualitative methods to discover the reasons and factors these African American men persisted to degree completion, while the large majority of this group fail. The participants for this study were eight African American males who have successfully graduated from an accredited, predominantly white…

  19. 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…

  20. Strategic Planning for Recruitment and Retention of Older African Americans in Health Promotion Research Programs.

    PubMed

    Dreer, Laura E; Weston, June; Owsley, Cynthia

    2014-01-01

    The purpose of this study was to 1) describe a strategic plan for recruitment and retention used in conducting eye health education research with African-Americans living in urban and rural areas of Alabama and 2) characterize recruitment and retention patterns for this community-based project. We evaluated an eye health education program tailored specifically to older African Americans. InCHARGE© was designed to promote eye disease prevention by conveying the personal benefits of annual, dilated, comprehensive eye care and teaching strategies to minimize barriers to regular eye care. The InCHARGE© program or a social contact control program was delivered at 20 senior centers in predominately African American urban and rural communities. From pooled data across three studies, 380 African Americans completed a questionnaire about knowledge and attitudes/beliefs about eye disease and eye care before the program and by telephone at either 3 or 6 months after the presentation. The project consisted of 4 phases and a total of 10 strategic objectives for recruitment as well as retention of older African Americans that were implemented in a systematic fashion. Overall, retention rates for follow-up at either 3 or 6 months were 75% and 66% respectively. African Americans from rural areas were more likely to be lost to follow-up compared to those from urban areas. We discuss the benefits of utilizing a strategic plan that serves to address problems with underrepresentation of minorities in clinical research.

  1. The Mediating and Moderating Effects of Parent and Peer Influences upon Drug Use among African American Adolescents

    ERIC Educational Resources Information Center

    Clark, Trenette T.; Belgrave, Faye Z.; Abell, Melissa

    2012-01-01

    This study recruited 567 African American youth (mean age = 15.27 years; 65.1% girls) to examine the role of parent and peer contexts on drug use among African American adolescents. Data were collected on demographics, drug refusal efficacy, drug use, and various psychosocial factors including family and peer factors. When controlling for age and…

  2. Addressing Reading Underachievement in African American Boys through a Multi-Contextual Approach

    ERIC Educational Resources Information Center

    Husband, Terry

    2012-01-01

    Much has been written about reading disparities between African American males and other student groups. Interestingly, the majority of this scholarship focuses on African American males at preadolescent states of development and beyond. To date, relatively little has been documented relative to improving reading outcomes in African American males…

  3. Why We Must Continue to Investigate Menthol's Role in the African American Smoking Paradox.

    PubMed

    Alexander, Linda A; Trinidad, Dennis R; Sakuma, Kari-Lyn K; Pokhrel, Pallav; Herzog, Thaddeus A; Clanton, Mark S; Moolchan, Eric T; Fagan, Pebbles

    2016-04-01

    The disproportionate burden of tobacco use among African Americans is largely unexplained. The unexplained disparities, referred to as the African American smoking paradox, includes several phenomena. Despite their social disadvantage, African American youth have lower smoking prevalence rates, initiate smoking at older ages, and during adulthood, smoking rates are comparable to whites. Smoking frequency and intensity among African American youth and adults are lower compared to whites and American Indian and Alaska Natives, but tobacco-caused morbidity and mortality rates are disproportionately higher. Disease prediction models have not explained disease causal pathways in African Americans. It has been hypothesized that menthol cigarette smoking, which is disproportionately high among African Americans, may help to explain several components of the African American smoking paradox. This article provides an overview of the potential role that menthol plays in the African American smoking paradox. We also discuss the research needed to better understand this unresolved puzzle. We examined prior synthesis reports and reviewed the literature in PubMed on the menthol compound and menthol cigarette smoking in African Americans. The pharmacological and physiological effects of menthol and their interaction with biological and genetic factors may indirectly contribute to the disproportionate burden of cigarette use and diseases among African Americans. Future studies that examine taste sensitivity, the menthol compound, and their effects on smoking and chronic disease would provide valuable information on how to reduce the tobacco burden among African Americans. Our study highlights four counterintuitive observations related to the smoking risk profiles and chronic disease outcomes among African Americans. The extant literature provides strong evidence of their existence and shows that long-standing paradoxes have been largely unaffected by changes in the social

  4. The concrete jungle: city stress and substance abuse among young adult African American men.

    PubMed

    Seth, Puja; Murray, Colleen C; Braxton, Nikia D; DiClemente, Ralph J

    2013-04-01

    Substance use is prevalent among African American men living in urban communities. The impact of substance use on the social, psychological, and physical health of African American men has important public health implications for families, communities, and society. Given the adverse consequences of alcohol and drug abuse within communities of color, this study evaluated the relationship between city stress, alcohol consumption, and drug use among African American men. Eighty heterosexual, African American men, 18 to 29 years old, completed psychosocial risk assessments that assessed substance use and city stress. Multiple logistic regression analyses, controlling for age, indicated that participants reporting high levels of urban stress, relative to low levels of urban stress, were more likely to report a history of marijuana use (AOR = 5.19, p = .05), history of ecstasy and/or GHB use (AOR = 3.34, p = .04), having family/friends expressing strong concerns about their illicit drug use (AOR = 4.06, p = .02), and being unable to remember what happened the night before due to drinking (AOR = 4.98, p = .01). African American men living within the confines of a stressful urban environment are at increased risk for exposure to and utilization of illicit substances. Culturally competent public health interventions for substance use/abuse should address psychological factors, such as stress and neighborhood violence.

  5. Experiences of African American and Caucasian women who survive urban residential fires.

    PubMed

    Jepson, C; Pickett, M; Keane, A; Tax, A; McCorkle, R

    1996-01-01

    This study examined differences in socioeconomic characteristics, traumatic experiences suffered, and psychological distress in African American and Caucasian women 3 months after urban residential fires. Distress was measured by the Brief Symptom Inventory (BSI). The sample included 310 women (224 African Americans and 86 Caucasians). The African American women had lower levels of education and income than the Caucasian women, and were more likely to be unmarried. Injury and deaths of loved ones were similar in the two groups; African American women reported greater loss of possessions, less insurance coverage, and less displacement than Caucasian women. African American and Caucasian women scored similarly on the BSI. Scores on the BSI for both groups were higher than the norms reported in the literature.

  6. Interethnic diversity of the CD209 (rs4804803) gene promoter polymorphism in African but not American sickle cell disease.

    PubMed

    Noble, Jenelle A; Duru, Kimberley C; Guindo, Aldiouma; Yi, Li; Imumorin, Ikhide G; Diallo, Dapa A; Thomas, Bolaji N

    2015-01-01

    Elucidating the genomic diversity of CD209 gene promoter polymorphism could assist in clarifying disease pathophysiology as well as contribution to co-morbidities. CD209 gene promoter polymorphism has been shown to be associated with susceptibility to infection. We hypothesize that CD209 mutant variants occur at a higher frequency among Africans and in sickle cell disease. We analyzed the frequency of the CD209 gene (rs4804803) in healthy control and sickle cell disease (SCD) populations and determined association with disease. Genomic DNA was extracted from blood samples collected from 145 SCD and 231 control Africans (from Mali), 331 SCD and 379 control African Americans and 159 Caucasians. Comparative analysis among and between groups was carried out by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Per ethnic diversification, we found significant disparity in genotypic (23.4% versus 16.9% versus 3.2%) and allelic frequencies (48.7% versus 42.1% versus 19.8%) of the homozygote mutant variant of the CD209 (snp 309A/G) gene promoter between Africans, African Americans and Caucasians respectively. Comparative evaluation between disease and control groups reveal a significant difference in genotypic (10.4% versus 23.4%; p = 0.002) and allelic frequencies (39.7% versus 48.7%; p = 0.02) of the homozygote mutant variant in African SCD and healthy controls respectively, an observation that is completely absent among Americans. Comparing disease groups, we found no difference in the genotypic (p = 0.19) or allelic (p = 0.72) frequencies of CD209 homozygote mutant variant between Africans and Americans with sickle cell disease. The higher frequency of CD209 homozygote mutant variants in the African control group reveals a potential impairment of the capacity to mount an immune response to infectious diseases, and possibly delineate susceptibility to or severity of infectious co-morbidities within and between groups.

  7. Interethnic diversity of the CD209 (rs4804803) gene promoter polymorphism in African but not American sickle cell disease

    PubMed Central

    Noble, Jenelle A.; Duru, Kimberley C.; Guindo, Aldiouma; Yi, Li; Imumorin, Ikhide G.; Diallo, Dapa A.

    2015-01-01

    Elucidating the genomic diversity of CD209 gene promoter polymorphism could assist in clarifying disease pathophysiology as well as contribution to co-morbidities. CD209 gene promoter polymorphism has been shown to be associated with susceptibility to infection. We hypothesize that CD209 mutant variants occur at a higher frequency among Africans and in sickle cell disease. We analyzed the frequency of the CD209 gene (rs4804803) in healthy control and sickle cell disease (SCD) populations and determined association with disease. Genomic DNA was extracted from blood samples collected from 145 SCD and 231 control Africans (from Mali), 331 SCD and 379 control African Americans and 159 Caucasians. Comparative analysis among and between groups was carried out by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Per ethnic diversification, we found significant disparity in genotypic (23.4% versus 16.9% versus 3.2%) and allelic frequencies (48.7% versus 42.1% versus 19.8%) of the homozygote mutant variant of the CD209 (snp 309A/G) gene promoter between Africans, African Americans and Caucasians respectively. Comparative evaluation between disease and control groups reveal a significant difference in genotypic (10.4% versus 23.4%; p = 0.002) and allelic frequencies (39.7% versus 48.7%; p = 0.02) of the homozygote mutant variant in African SCD and healthy controls respectively, an observation that is completely absent among Americans. Comparing disease groups, we found no difference in the genotypic (p = 0.19) or allelic (p = 0.72) frequencies of CD209 homozygote mutant variant between Africans and Americans with sickle cell disease. The higher frequency of CD209 homozygote mutant variants in the African control group reveals a potential impairment of the capacity to mount an immune response to infectious diseases, and possibly delineate susceptibility to or severity of infectious co-morbidities within and between groups. PMID:25755928

  8. Perceptions of support among older African American cancer survivors.

    PubMed

    Hamilton, Jill B; Moore, Charles E; Powe, Barbara D; Agarwal, Mansi; Martin, Pamela

    2010-07-01

    To explore the perceived social support needs among older adult African American cancer survivors. Qualitative design using grounded theory techniques. Outpatient oncology clinics in the southeastern United States. Focus groups with 22 older adult African American cancer survivors. Purposeful sampling technique was used to identify focus group participants. In-depth interviews were conducted and participants were interviewed until informational redundancy was achieved. Social support needs of older adult African American patients with cancer. Social support was influenced by (a) symptoms and treatment side effects, (b) perceptions of stigma and fears expressed by family and friends, (c) cultural beliefs about cancer, and (d) desires to lessen any burden or disruption to the lives of family and friends. Survivors navigated within and outside of their networks to get their social support needs met. In some instances, survivors socially withdrew from traditional sources of support for fear of being ostracized. Survivors also described feeling hurt, alone, and socially isolated when completely abandoned by friends. The support from family, friends, and fellow church members is important to positive outcomes among older African American cancer survivors. However, misconceptions, fears, and negative cultural beliefs persist within the African American community and negatively influence the social support available to this population. Early identification of the factors that influence social support can facilitate strategies to improve outcomes and decrease health disparities among this population.

  9. Breastfeeding associated with higher lung function in African American youths with asthma.

    PubMed

    Oh, Sam S; Du, Randal; Zeiger, Andrew M; McGarry, Meghan E; Hu, Donglei; Thakur, Neeta; Pino-Yanes, Maria; Galanter, Joshua M; Eng, Celeste; Nishimura, Katherine Keiko; Huntsman, Scott; Farber, Harold J; Meade, Kelley; Avila, Pedro; Serebrisky, Denise; Bibbins-Domingo, Kirsten; Lenoir, Michael A; Ford, Jean G; Brigino-Buenaventura, Emerita; Rodriguez-Cintron, William; Thyne, Shannon M; Sen, Saunak; Rodriguez-Santana, Jose R; Williams, Keoki; Kumar, Rajesh; Burchard, Esteban G

    2017-10-01

    In the United States, Puerto Ricans and African Americans have lower prevalence of breastfeeding and worse clinical outcomes for asthma compared with other racial/ethnic groups. We hypothesize that the history of breastfeeding is associated with increased forced expiratory volume in 1 second (FEV 1 ) % predicted and reduced asthma exacerbations in Latino and African American youths with asthma. As part of the Genes-environments & Admixture in Latino Americans (GALA II) Study and the Study of African Americans, asthma, Genes & Environments (SAGE II), we conducted case-only analyses in children and adolescents aged 8-21 years with asthma from four different racial/ethnic groups: African Americans (n = 426), Mexican Americans (n = 424), mixed/other Latinos (n = 255), and Puerto Ricans (n = 629). We investigated the association between any breastfeeding in infancy and FEV 1 % predicted using multivariable linear regression; Poisson regression was used to determine the association between breastfeeding and asthma exacerbations. Prevalence of breastfeeding was lower in African Americans (59.4%) and Puerto Ricans (54.9%) compared to Mexican Americans (76.2%) and mixed/other Latinos (66.9%; p < 0.001). After adjusting for covariates, breastfeeding was associated with a 3.58% point increase in FEV 1 % predicted (p = 0.01) and a 21% reduction in asthma exacerbations (p = 0.03) in African Americans only. Breastfeeding was associated with higher FEV 1 % predicted in asthma and reduced number of asthma exacerbations in African American youths, calling attention to continued support for breastfeeding.

  10. The Impact of Desegregation on Cognition among Older African Americans.

    ERIC Educational Resources Information Center

    Whitfield, Keith E.; Wiggins, Sebrina A.

    2003-01-01

    Examined the influence of educational desegregation on cognitive performance. Data from African American adults who had attended desegregated (DS) versus segregated (SS) schools indicated that DS adults had significantly higher mean cognitive scores than SS adults. After controlling for age, gender, years of education, and years in desegregated…

  11. Masculinity and Race-Related Factors as Barriers to Health Help-Seeking Among African American Men.

    PubMed

    Powell, Wizdom; Adams, Leslie B; Cole-Lewis, Yasmin; Agyemang, Amma; Upton, Rachel D

    2016-01-01

    Men's tendency to delay health help-seeking is largely attributed to masculinity, but findings scarcely focus on African American men who face additional race-related, help-seeking barriers. Building principally on reactance theory, we test a hypothesized model situating racial discrimination, masculinity norms salience (MNS), everyday racism (ERD), racial identity, sense of control (SOC), and depressive symptomatology as key barriers to African American men's health help-seeking. A total of 458 African American men were recruited primarily from US barbershops in the Western and Southern regions. The primary outcome was Barriers to Help-Seeking Scale (BHSS) scores. The hypothesized model was investigated with confirmatory factor and path analysis with tests for measurement invariance. Our model fit was excellent [Formula: see text] CFI = 0.99; TLI = 1.00; RMSEA = 0.00, and 90% CI [0.00, 0.07] and operated equivalently across different age, income, and education strata. Frequent ERD and higher MNS contributed to higher BHHS scores. The relationship between ERD exposure and BHHS scores was partially mediated by diminished SOC and greater depressive symptomatology. Interventions aimed at addressing African American men's health help-seeking should not only address masculinity norms but also threats to sense of control, and negative psychological sequelae induced by everyday racism.

  12. Ethnicity and cognitive performance among older African Americans, Japanese Americans, and Caucasians: the role of education.

    PubMed

    Shadlen, M F; Larson, E B; Gibbons, L E; Rice, M M; McCormick, W C; Bowen, J; McCurry, S M; Graves, A B

    2001-10-01

    This cross-sectional analysis evaluated the association between ethnicity and cognitive performance and determined whether education modifies this association for nondemented older people (103 African Americans, 1,388 Japanese Americans, 2,306 Caucasians) in a study of dementia incidence. African Americans scored lower (median 89 out of 100) than Japanese Americans (93) and Caucasians (94) on the Cognitive Abilities Screening Instrument (CASI). Education affected CA

  13. The CHRNA5-CHRNA3-CHRNB4 nicotinic receptor subunit gene cluster affects risk for nicotine dependence in African-Americans and in European-Americans.

    PubMed

    Saccone, Nancy L; Wang, Jen C; Breslau, Naomi; Johnson, Eric O; Hatsukami, Dorothy; Saccone, Scott F; Grucza, Richard A; Sun, Lingwei; Duan, Weimin; Budde, John; Culverhouse, Robert C; Fox, Louis; Hinrichs, Anthony L; Steinbach, Joseph Henry; Wu, Meng; Rice, John P; Goate, Alison M; Bierut, Laura J

    2009-09-01

    Genetic association studies have shown the importance of variants in the CHRNA5-CHRNA3-CHRNB4 cholinergic nicotinic receptor subunit gene cluster on chromosome 15q24-25.1 for the risk of nicotine dependence, smoking, and lung cancer in populations of European descent. We have carried out a detailed study of this region using dense genotyping in both European-Americans and African-Americans. We genotyped 75 known single nucleotide polymorphisms (SNPs) and one sequencing-discovered SNP in an African-American sample (N = 710) and in a European-American sample (N = 2,062). Cases were nicotine-dependent and controls were nondependent smokers. The nonsynonymous CHRNA5 SNP rs16969968 is the most significant SNP associated with nicotine dependence in the full sample of 2,772 subjects [P = 4.49 x 10(-8); odds ratio (OR), 1.42; 95% confidence interval (CI), 1.25-1.61] as well as in African-Americans only (P = 0.015; OR, 2.04; 1.15-3.62) and in European-Americans only (P = 4.14 x 10(-7); OR, 1.40; 1.23-1.59). Other SNPs that have been shown to affect the mRNA levels of CHRNA5 in European-Americans are associated with nicotine dependence in African-Americans but not in European-Americans. The CHRNA3 SNP rs578776, which has a low correlation with rs16969968, is associated with nicotine dependence in European-Americans but not in African-Americans. Less common SNPs (frequency African-Americans. Additional SNPs contribute to risk in distinct ways in these two populations.

  14. Risk, resilience, and depressive symptoms in low-income African American fathers.

    PubMed

    Bamishigbin, Olajide N; Dunkel Schetter, Christine; Guardino, Christine M; Stanton, Annette L; Schafer, Peter; Shalowitz, Madeleine; Lanzi, Robin Gaines; Thorp, John; Raju, Tonse

    2017-01-01

    Parental depression influences family health but research on low-income African American fathers is limited. The primary goal of the present study was to examine the role of paternal risk factors and resilience resources in predicting depressive symptoms in the year after birth of a child in a sample of African American fathers. We hypothesized that paternal risk factors (low socioeconomic status [SES], perceived stress, negative life events, racism, avoidant coping style) and resources (social support, self-esteem, collective efficacy, approach-oriented coping style) would predict depressive symptoms in fathers at 1 year postbirth controlling for depressive symptoms at 1 month postbirth. African American fathers (n = 296) of predominantly low SES from 5 U.S. regions were interviewed at 1 and 12 months after birth of a child regarding potential risk factors, resilience resources, and depressive symptoms. Depressive symptoms were low on average. However, hierarchical linear regression analyses revealed that avoidant coping style and experiences of racism predicted more depressive symptoms in fathers nearly a year after the birth of a child controlling for symptoms at 1 month. How fathers cope with stress and common everyday experiences of racism contributed to depressive symptoms in the year following birth of a child. Interventions that target race-related stressors and decrease avoidant coping may promote better outcomes in this important and understudied population. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  15. African American ethnicity as a risk factor for respiratory complications following adenotonsillectomy.

    PubMed

    Horwood, Linda; Nguyen, Lily H P; Brown, Karen; Paci, Philippe; Constantin, Evelyn

    2013-02-01

    To evaluate whether African American ethnicity is a risk factor for major respiratory complications following adenotonsillectomy (T&A). Retrospective cohort study. A Canadian tertiary care center. PATIENTS Children aged 0 to 18 years who underwent T&A at our institution from 2002 to 2006 with planned or unplanned postoperative admissions. We evaluated the association between ethnicity and our main outcome measure, major perioperative respiratory complications of T&A. Parental report of ethnicity was available for 23% of our cohort. At our institution, African American children undergo a routine preoperative sickle cell test (TestSC). Data on TestSC were included for all children. We established that having a TestSC was an accurate proxy for African American ethnicity (sensitivity, 96%; specificity, 93%; positive predictive value, 77%; negative predictive value, 99%). Seventy-four of 594 children experienced major respiratory complications (12.5%). Compared with children who did not have major respiratory complications, those who did had a TestSC (P = .01), were 2 years or younger (P < .001) and had lower weight-for-age z scores (P = .04), moderate to severe obstructive sleep apnea (P = .003), and comorbidities (P < .001). When controlling for these variables in a multivariate analysis, children of African American ethnicity (TestSC used as a proxy) were at higher risk of having major perioperative respiratory complications (adjusted odds ratio, 1.82 [95% CI 1.05-3.14]) (P = .003). Children of African American ethnicity (TestSC used as a proxy) are nearly twice as likely to experience major respiratory complications related to T&A. Ethnicity may be an additional independent risk factor for clinicians to consider when planning for T&A.

  16. Eating Behaviors of Older African Americans: An Application of the Theory of Planned Behavior

    PubMed Central

    O’Neal, Catherine Walker

    2014-01-01

    Purpose: The study applies the theory of planned behavior to explain the fruit and vegetable eating behaviors, a broad construct consisting of preparing, self-monitoring, and consuming fruits and vegetables, of older African Americans. Design and Methods: Structural equation modeling was used to examine the applicability of the theory of planned behavior with data from 211 older African American women and men (73% women, 26% men; median age range of 57–63 years) participating in a larger intervention study. Results: Attitudes about eating fruit and vegetables, subjective social norms, and perceived behavioral control were related to older African Americans’ intentions to consume fruits and vegetables. Social norms and behavioral intentions were associated with fruit and vegetable eating behaviors. Perceived control did not moderate the influence of behavioral intentions on actual behavior. Implications: Results indicated that the theory of planned behavior can be used to explain variation in older African Americans’ eating behavior. This study also emphasizes the value of considering broader behavioral domains when employing the theory of planned behavior rather than focusing on specific behaviors. Furthermore, social service programs aimed at reducing the incidence of diseases commonly associated with poor eating behaviors among older African Americans must consider promoting not only fruit and vegetable consumption but also related behaviors including preparing and self-monitoring by eliminating structural, cognitive, and normative constraints. PMID:23241919

  17. 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…

  18. 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.…

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

    ERIC Educational Resources Information Center

    Stack, Steven

    1996-01-01

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

  20. Parenting African American Children in the Context of Racism

    ERIC Educational Resources Information Center

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

    2015-01-01

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