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.

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

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

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.

"Straight Talk" for African-American heterosexual men: results of a single-arm behavioral intervention trial.

PubMed

Frye, Victoria; Henny, Kirk; Bonner, Sebastian; Williams, Kim; Bond, Keosha T; Hoover, Donald R; Lucy, Debbie; Greene, Emily; Koblin, Beryl A

2013-01-01

In the United States, heterosexual transmission is the second leading cause of HIV/AIDS, and two-thirds of all heterosexually acquired cases diagnosed between 2005 and 2008 occurred among African-Americans. Few HIV prevention interventions have been designed specifically for African-American heterosexual men not seeking clinical treatment. Here we report results of a single-arm intervention trial of a theory-based HIV prevention intervention designed to increase condom use, reduce concurrent partnering and increase HIV testing among heterosexually active African-American men living in high HIV prevalence areas of New York City. We tested our hypothesis using McNemar discordant pairs exact test for binary variables and paired t-tests for continuous variables. We observed statistically significant declines in mean number of total and new female partners, unprotected sex partners, and partner concurrency in both primary and nonprimary sex partnerships between baseline and 3 months postintervention.

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.

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.

Rates and correlates of undetermined deaths among African Americans: results from the National Violent Death Reporting System.

PubMed

Huguet, Nathalie; Kaplan, Mark S; McFarland, Bentson H

2012-04-01

Little is known about the factors associated with undetermined death classifications among African Americans. In this study, the rates of undetermined deaths were assessed, the prevalence of missing information was estimated, and whether the circumstances preceding death differ by race were examined. Data were derived from the 2005-2008 National Violent Death Reporting System. African Americans had higher prevalence of missing information than Whites. African Americans classified as undetermined deaths were more likely to be older, women, never married/single, to have had a blood alcohol content at or above the legal limit, and to have had a substance abuse problem. The results suggest that racial differences in the preponderance and the type of evidence surrounding the death may affect death classification. © 2012 The American Association of Suicidology.

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

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…

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…

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.

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…

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

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

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…

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

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)

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.

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…

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:…

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 =…

African American Clergy Perspectives About the HIV Care Continuum: Results From a Qualitative Study in Jackson, Mississippi.

PubMed

Nunn, Amy; Parker, Sharon; McCoy, Katryna; Monger, Mauda; Bender, Melverta; Poceta, Joanna; Harvey, Julia; Thomas, Gladys; Johnson, Kendra; Ransome, Yusuf; Sutten Coats, Cassandra; Chan, Phil; Mena, Leandro

2018-01-01

Mississippi has some of the most pronounced racial disparities in HIV infection in the country; African Americans comprised 37% of the Mississippi population but represented 80% of new HIV cases in 2015. Improving outcomes along the HIV care continuum, including linking and retaining more individuals and enhancing adherence to medication, may reduce the disparities faced by African Americans in Mississippi. Little is understood about clergy's views about the HIV care continuum. We assessed knowledge of African American pastors and ministers in Jackson, Mississippi about HIV and the HIV care continuum. We also assessed their willingness to promote HIV screening and biomedical prevention technologies as well as efforts to enhance linkage and retention in care with their congregations. Four focus groups were conducted with 19 African American clergy. Clergy noted pervasive stigma associated with HIV and believed they had a moral imperative to promote HIV awareness and testing; they provided recommendations on how to normalize conversations related to HIV testing and treatment. Overall, clergy were willing to promote and help assist with linking and retaining HIV positive individuals in care but knew little about how HIV treatment can enhance prevention or new biomedical technologies such as pre-exposure prophylaxis (PrEP). Clergy underscored the importance of building coalitions to promote a collective local response to the epidemic. The results of this study highlight important public health opportunities to engage African American clergy in the HIV care continuum in order to reduce racial disparities in HIV infection.

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

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.

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…

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.

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.

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…

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

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)

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.

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)

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,…

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.

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…

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.

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

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.

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

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

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

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

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…

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…

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

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.

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.

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) ...

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

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…

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…

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

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.

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…

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

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

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…

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.

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.

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.

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…

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…

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.

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…

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.

"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…

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

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

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.

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

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…

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…

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.

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)

Mental Health of African Americans and Caribbean Blacks in the United States: Results From the National Epidemiological Survey on Alcohol and Related Conditions

PubMed Central

Okuda, Mayumi; Oquendo, Maria A.; Lawson, William B.; Wang, Shuai; Thomas, Yonette Felicity; Blanco, Carlos

2013-01-01

Objectives. Previous epidemiological studies have found lower mood, anxiety, and substance use disorder prevalence in Black Americans, in general, compared with White Americans. We estimated the prevalence and persistence of psychiatric disorders in African Americans, Caribbean Blacks, and non-Hispanic Whites. Methods. We drew data from wave 1 (2001–2002) of the National Epidemiological Survey of Alcohol and Related Conditions, a nationally representative sample of US adults, which included 7529 African Americans, 469 Caribbean Blacks, and 24 502 non-Hispanic Whites. Results. Blacks had equal or lower prevalence than Whites of lifetime (adjusted odds ratio [AOR] = 0.6 for African Americans; 0.3 for Caribbean Blacks) and 12-month (AOR = 0.7 for African Americans; 0.4 for Caribbean Blacks) Axis I psychiatric disorders, but higher prevalence of several personality disorders. Among Blacks, Caribbean Blacks had higher prevalence of 12-month psychotic disorders and lower lifetime prevalence of major depressive disorder, alcohol dependence, and drug abuse than African Americans. There were no differences in persistence of disorders between Caribbean Blacks and African Americans. Conclusions. This study yielded new data on prevalence of mental disorders in these groups, which has important implications for clinical work with US Blacks. PMID:23237171

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.

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.

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

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

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)

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

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

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

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…

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…

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…

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…

Family, Friends, and 12-month PTSD among African Americans

PubMed Central

Nguyen, Ann W.; Chatters, Linda M.; Taylor, Robert Joseph; Levine, Debra Siegel; Himle, Joseph A.

2016-01-01

Purpose Despite a growing literature on the influence of social support on mental health, little is known about the relationship between social support and specific psychiatric disorders for African Americans, such as PTSD. This study investigated the relationship between social support, negative interaction with family and 12-month PTSD among African Americans. Methods Analyses were based on a nationally representative sample of African Americans from the National Survey of American Life (n=3,315). Social support variables included emotional support from family, frequency of contact with family and friends, subjective closeness with family and friends, and negative interactions with family. Results Results indicated that emotional support from family is negatively associated with 12-month PTSD while negative interaction with family is predictive of 12-month PTSD. Additionally, a significant interaction indicated that high levels of subjective closeness to friends could offset the impact of negative family interactions on 12-month PTSD. Conclusions Overall, study results converged with previously established findings indicating that emotional support from family is associated with 12-month PTSD, while, negative interaction with family is associated with increased risk of 12-month PTSD. The findings are discussed in relation to prior research on the unique association between social support and mental health among African Americans. PMID:27189209

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.

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…

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.

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…

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

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

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

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

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.

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

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…

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.

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.

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

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.

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…

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.

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

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…

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...

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…

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.

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

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.

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…

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…

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

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…

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.

Family, friends, and 12-month PTSD among African Americans.

PubMed

Nguyen, Ann W; Chatters, Linda M; Taylor, Robert Joseph; Levine, Debra Siegel; Himle, Joseph A

2016-08-01

Despite a growing literature on the influence of social support on mental health, little is known about the relationship between social support and specific psychiatric disorders for African Americans, such as PTSD. This study investigated the relationship between social support, negative interaction with family and 12-month PTSD among African Americans. Analyses were based on a nationally representative sample of African Americans from the National Survey of American Life (n = 3315). Social support variables included emotional support from family, frequency of contact with family and friends, subjective closeness with family and friends, and negative interactions with family. Results indicated that emotional support from family is negatively associated with 12-month PTSD while negative interaction with family is predictive of 12-month PTSD. Additionally, a significant interaction indicated that high levels of subjective closeness to friends could offset the impact of negative family interactions on 12-month PTSD. Overall, study results converged with previously established findings indicating that emotional support from family is associated with 12-month PTSD, while, negative interaction with family is associated with increased risk of 12-month PTSD. The findings are discussed in relation to prior research on the unique association between social support and mental health among African Americans.

Pain and itch outcome trajectories differ among European American and African American survivors of major thermal burn injury.

PubMed

Mauck, Matthew C; Smith, Jennifer; Shupp, Jeffrey W; Weaver, Mark A; Liu, Andrea; Bortsov, Andrey V; Lateef, Bilal; Jones, Samuel W; Williams, Felicia; Hwang, James; Karlnoski, Rachel; Smith, David J; Cairns, Bruce A; McLean, Samuel A

2017-11-01

More than half of individuals experiencing major thermal burn injury (MThBI) receive an autologous skin graft (autograft), in which skin is removed from a healthy "donor" site and transplanted to the burn site. Persistent pain and itch at the graft site are major causes of suffering and disability in MThBI survivors. African Americans have a higher risk of MThBI, and in other clinical settings African Americans experience a greater burden of pain and itch relative to European Americans. However, to our knowledge, ethnic differences in skin graft site pain and itch outcomes after MThBI have not been assessed. We evaluated skin graft site pain and itch severity (0-10 Numeric Rating Scale [NRS]) over 1 year in a prospective multicenter cohort sample of African Americans and European Americans. In adjusted linear mixed models, African Americans experienced a slower rate of pain resolution in the acute phase of recovery (β = -0.05 vs -0.08 NRS points per day, P < 0.001), which resulted in a higher pain severity in the persistent phase of recovery (NRS mean difference = 1.21, 95% confidence interval [0.12-2.29]), although not statistically significant after correction for multiple comparisons. African Americans also experience greater itch severity in 6 weeks to 12 months after burn injury compared with European Americans (NRS mean difference = 1.86 [0.80-2.93]), which results from a faster rate of itch development in African Americans in the acute recovery phase after burn injury. Future studies may improve outcomes in African Americans and lead to new pathogenic insights that benefit all burn injury survivors.

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

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.

Psychocultural Correlates of Mental Health Service Utilization Among African American and European American Girls

PubMed Central

Hipwell, Alison E.; Stepp, Stephanie D.; Keenan, Kate

2015-01-01

Structural equation modeling was used to examine the effects of cultural factors (ethnic identity, perceived discrimination), family relations, and child problem type on mental health service utilization in a community sample of 1,480 adolescent girls (860 African American, 620 European American) between ages 15 and 17 years enrolled in the Pittsburgh Girls Study. Results revealed ethnic identity, caregiver attachment, and conduct disorder were related to service use among African American girls. Among European American girls, correlate patterns differed by clinical need. Findings highlight the need for research on health disparities to examine racially specific influences on service utilization. PMID:25380787

Motivators and Barriers to Blood Donation in African American College Students

PubMed Central

Shaz, Beth H.; Demmons, Derrick G.; Crittenden, Colleen P.; Carnevale, Claudine V.; Lee, Mark; Burnett, Miriam; Easley, Kirk; Hillyer, Christopher D.

2009-01-01

Background An adequate blood supply depends on volunteer non-remunerated blood donors. African Americans have lower blood donation rates than whites. To improve African American blood donation rates, the motivators and barriers to African Americans must be explored. To study the differences in motivators and barriers to blood donation between donor and non-donor African American college students. Methods African Americans college students at two Historically Black Colleges and Universities completed a 41-item, self-administered questionnaire, which assessed participant’s donation frequency, motivators and barriers toward donation, and knowledge and beliefs towards blood donation. Results 364 primarily female college students (96% African Americans, 93% female) completed the questionnaire. 49% reported prior blood donation experience (donors) and 51% were non-donors. The primary motivator for donors and non-donors was convenience (89% donor, 82% non-donor). Donors were more likely than non-donors to disagree with statements regarding blood donation as being too painful (82% donor, 44% non-donor), resulting in feeling faint, dizzy, or nauseated (61% donor, 29% non-donor). Donors more often agreed that the blood supply is safe (77% donor, 58% non-donor), less often concerned about receiving a transfusion (61% donor, 73% non-donor), and more often aware of local blood shortages (50% donor, 35% non-donor). Conclusions African Americans female college students are willing to donate blood given convenience and support from their university. Educational campaigns to increase knowledge regarding the safety of the blood donation process and the ongoing needs of an adequate blood supply might be effective methods to increase blood donation. PMID:19782000

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.

Performance of African American Preschool and Kindergarten Students on the Expressive Vocabulary Test

ERIC Educational Resources Information Center

Thomas-Tate, Shurita; Washington, Julie; Craig, Holly; Packard, Mary

2006-01-01

Purpose: To examine the validity of the Expressive Vocabulary Test (EVT; K. Williams, 1997) for assessing the expressive vocabulary skills of African American students. Method/Results: One hundred sixty-five African American preschool and kindergarten students were administered the EVT. The mean EVT score for these African American students was…

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

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.

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…

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…

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…

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

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.

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,…

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

Support Needs of Overweight African American Women for Weight Loss

ERIC Educational Resources Information Center

Thomas, Janet L.; Stewart, Diana W.; Lynam, Ian M.; Daley, Christine M.; Befort, Christie; Scherber, Robyn M.; Mercurio, Andrea E.; Okuyemi, Kolawole S.; Ahluwalia, Jasjit S.

2009-01-01

Objectives: To examine social support needs of obese and overweight African American women for weight loss. Methods: Focus groups were conducted with overweight and obese African American women. Data were analyzed using standard grounded theory text analysis. Results: Our middle-aged (45.7 years; SD = 12.6) women (N = 66) were interested in…

Teaching strategies to facilitate breast cancer screening by African-American women.

PubMed

Gibson, Lynette M

2008-12-01

The objective of this paper is to report on the recent literature concerning coverage of breast cancer epidemiology, the barriers to breast cancer screening, and the strategies to facilitate screening by African-American women. Based on these findings, the author suggests culturally appropriate techniques to be used to promote breast cancer screening in African-American women. Barriers to breast cancer screening in African-American women include emotional reasons, spiritual/religious reasons, fatalism, logistic concerns, lack of knowledge, and lack of follow-up by health-care professionals. Numerous strategies that have been targeted toward African-American women are reported. These include storytelling, witnessing, and testimonies; providing social support and having social support networks; and conducting multifaceted programs that include culturally specific breast health information. Based on the literature reviewed, the author suggests some examples of creative and culturally appropriate techniques that have been implemented with African-American women and that have resulted in positive feedback. These examples include the use of testimonies, photographs, prose, narratives, poetry, and quotations.

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.

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.

Marijuana and tobacco use and co-use among African Americans: results from the 2013, National Survey on Drug Use and Health.

PubMed

Montgomery, LaTrice

2015-12-01

Although studies have identified an increased likelihood of marijuana and tobacco co-use among African Americans as compared to other racial groups, few studies have specifically examined the prevalence and substance use characteristics of co-users among African Americans in a national survey. The current secondary analysis examined the prevalence rates and substance use characteristics (e.g., marijuana dependence) of 2024 African American past month marijuana and tobacco users and co-users participating in the 2013 National Survey on Drug Use and Health. Findings revealed that 18.5%, 53.8% and 27.7% of African Americans smoked marijuana only, tobacco only and marijuana and tobacco in the past 30days, respectively. Relative to participants who smoked marijuana only, African Americans who smoked marijuana and tobacco were more likely to be marijuana dependent in the past year and report more days of marijuana use in the past month. Further, relative to participants who smoked tobacco only, African Americans who smoked marijuana and tobacco were less likely to be dependent on nicotine, reported fewer days of cigarette use in the past month, and began smoking cigarettes, cigars and marijuana at a younger age, but were more likely to be marijuana dependent in the past year and reported more days of cigar use in the past month. Marijuana and tobacco co-use is a significant public health problem, especially among African Americans. Additional research on effective prevention and treatment interventions for African Americans who smoke marijuana and tobacco is warranted. Copyright © 2015 Elsevier Ltd. All rights reserved.

The third-age African American seniors: benefits of participating in senior multipurpose facilities.

PubMed

Taylor-Harris, Davette; Zhan, Heying Jenny

2011-05-01

This article examines the contexts and benefits of African American seniors' participation in multipurpose facilities. Using qualitative data from 15 in-depth participant interviews and 6-month on-site participant observations as well as a survey result, research revealed the physical, emotional, and social benefits that African American seniors reported as a result of their participation in various activities offered in a multipurpose senior center in Atlanta Georgia. The study presents a social context in which African American seniors constructed their new third age identities that is different from the wide-spread negative images depicted by the mainstream about this minority group. Findings from this study increase the knowledge about African American seniors' participation in multipurpose facilities and provide a better understanding for the diverse socio-economic backgrounds of African American seniors. Study results will have policy implications for a better development of senior centers for minority population in the United States for the promotion of productive and successful aging.

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.

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.

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

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…

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.

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

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

Constructivism and Career Decision Self-Efficacy for Asian Americans and African Americans

ERIC Educational Resources Information Center

Grier-Reed, Tabitha; Ganuza, Zoila M.

2011-01-01

Career development that adequately addresses the needs of multicultural students is important. The authors explored whether a constructivist career course might be a viable mechanism for improving career decision self-efficacy for 81 Asian American and African American college students. Results indicated significant increases in all 5 elements of…

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.

Practice recommendations for pain assessment by self-report with African American older adults.

PubMed

Booker, Staja Star; Pasero, Chris; Herr, Keela A

2015-01-01

Despite decades of education and clinical practice guidelines underscoring disparities in pain management, pain continues to be inadequately managed in older African American adults as a result of patient, provider, and systems factors. Critical factors influencing pain assessment in older African American adults has not been extensively examined, contributing to a lack of data to inform health care providers' knowledge on culturally-responsive pain assessment in older African Americans. Assessing pain in older African Americans is unique because differences in language, cultural beliefs, and practices moderate how they report and express pain. This paper presents an overview of patient-provider factors that affect pain assessment in older African Americans with a focus on this population's unique cultural beliefs and practices. Recommendations for best practices for performance of a culturally-responsive pain assessment with older African Americans are provided. Copyright © 2015 Elsevier Inc. All rights reserved.

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…

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…

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

Light treatment for seasonal Winter depression in African-American vs Caucasian outpatients

PubMed Central

Uzoma, Hyacinth N; Reeves, Gloria M; Langenberg, Patricia; Khabazghazvini, Baharak; Balis, Theodora G; Johnson, Mary A; Sleemi, Aamar; Scrandis, Debra A; Zimmerman, Sarah A; Vaswani, Dipika; Nijjar, Gagan Virk; Cabassa, Johanna; Lapidus, Manana; Rohan, Kelly J; Postolache, Teodor T

2015-01-01

AIM: To compare adherence, response, and remission with light treatment in African-American and Caucasian patients with Seasonal Affective Disorder. METHODS: Seventy-eight study participants, age range 18-64 (51 African-Americans and 27 Caucasians) recruited from the Greater Baltimore Metropolitan area, with diagnoses of recurrent mood disorder with seasonal pattern, and confirmed by a Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders-IV, were enrolled in an open label study of daily bright light treatment. The trial lasted 6 wk with flexible dosing of light starting with 10000 lux bright light for 60 min daily in the morning. At the end of six weeks there were 65 completers. Three patients had Bipolar II disorder and the remainder had Major depressive disorder. Outcome measures were remission (score ≤ 8) and response (50% reduction) in symptoms on the Structured Interview Guide for the Hamilton Rating Scale for Depression (SIGH-SAD) as well as symptomatic improvement on SIGH-SAD and Beck Depression Inventory-II. Adherence was measured using participant daily log. Participant groups were compared using t-tests, chi square, linear and logistic regressions. RESULTS: The study did not find any significant group difference between African-Americans and their Caucasian counterparts in adherence with light treatment as well as in symptomatic improvement. While symptomatic improvement and rate of treatment response were not different between the two groups, African-Americans, after adjustment for age, gender and adherence, achieved a significantly lower remission rate (African-Americans 46.3%; Caucasians 75%; P = 0.02). CONCLUSION: This is the first study of light treatment in African-Americans, continuing our previous work reporting a similar frequency but a lower awareness of SAD and its treatment in African-Americans. Similar rates of adherence, symptomatic improvement and treatment response suggest that light treatment is a

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…

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…

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.

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.…

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…

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.…

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

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.

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).

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.

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...

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…

WIC peer counselors’ perceptions of breastfeeding in African-American women with lower incomes

PubMed Central

Gross, Tyra T.; Powell, Rachel; Anderson, Alex K.; Hall, Jori; Davis, Marsha; Hilyard, Karen

2015-01-01

Background African-American women have the lowest breastfeeding rates among all racial/ethnic groups in the United States. Peer counseling is an effective intervention in improving breastfeeding in this population. However, little is known on peer counselors’ perceptions of breastfeeding in African-American women. Objectives As part of a larger qualitative study, the goal of this study was to understand the contextual factors influencing breastfeeding decisions of low-income African-American women from the perspective of breastfeeding peer counselors (PCs). Methods Three focus groups were conducted with 23 PCs from the WIC program in a Southeastern state. All focus group discussions were audio-recorded, professionally transcribed, and analyzed using thematic analysis. Bronfenbrenner’s socio-ecological model was used to group categories into themes. Results Of the sample, 48% were African-American, 78.2% were married, 56.5% had some college education. Five main themes emerged to describe factors at multiple-levels influencing breastfeeding in PCs’ low-income African-American clients: Individual, Microsystem, Exosystem, Macrosystem, and Chronosystem. Novel findings included 1) having breast-pumps may give African-American women a “sense of security”, 2) cultural pressures to be a “strong black woman” can impede breastfeeding support, and 3) breastfeeding “generational gaps” have resulted from American “slavery” and when formula was “a sign of wealth”. Conclusions As PCs described, low-income African-American women breastfeeding decisions are impacted by numerous contextual factors. Findings from this study suggest a need to broaden public health approach to breastfeeding promotion in this population by moving beyond individual characteristics to examining historical and socio-cultural factors underlying breastfeeding practices in African-American women. PMID:25480019

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…

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…

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…

An investigation of African American and European American students' perception of teaching behavior.

PubMed

Cauley, Bridget; Immekus, Jason C; Pössel, Patrick

2017-12-01

Teaching behaviors are associated with a range of student academic and mental health outcomes. Substantial academic, school disciplinary, and mental health disparities across African American and European American students suggest that diverse students may view and interpret teaching behaviors differently. The Teaching Behavior Questionnaire measures students' perceptions of teaching behaviors. The purpose of the current study was to examine the scale's factor structure among European American high school students using exploratory factor analysis and, subsequently, cross-validate using confirmatory factor analysis based on African American student data. Results supported reconceptualizing the scale according to a three-factor model in both groups. Implications related to the interpretation and use of scores are discussed. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Stony the Road They Trod: The African American Male. Runta (Truth).

ERIC Educational Resources Information Center

Johnson, Jeffery M.; Watson, Betty Collier, Ed.

1990-01-01

Stereotypes of the African American male in the popular media have imprinted a harsh and unflattering image in the public consciousness that has negatively affected the self-image of African Americans. Additionally, those stereotypes affect the decision making of employers, police officers, teachers, and other authority figures, resulting in a…

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.

The Recruitment, Retention, and Promotion of African American Faculty in the United States.

ERIC Educational Resources Information Center

Holland, Gary

This paper examines the past and current attitudes and practices toward hiring, retaining, and promoting African American faculty members, and explores suggestions and predictions pertaining to increased inclusion of African Americans on university and college faculties. It argues that the major problem resulting from the lack of African American…

An Interdisciplinary Outreach Model of African American Recruitment for Alzheimer's Disease Research

ERIC Educational Resources Information Center

Williams, Monique M.; Meisel, Marie M.; Williams, James; Morris, John C.

2011-01-01

Purpose: The African American Outreach Satellite (Satellite) provides educational outreach to facilitate African American recruitment for longitudinal studies at the Washington University Alzheimer's Disease Research Center (ADRC). This descriptive article characterizes the Satellite's recruitment methods, plan for community engagement, results of…

Less Drinking, Yet More Problems: Understanding African American Drinking and Related Problems

PubMed Central

Zapolski, Tamika C. B.; Pedersen, Sarah L.; McCarthy, Denis M.; Smith, Gregory T.

2013-01-01

Researchers have found that, compared to European Americans, African Americans report later initiation of drinking, lower rates of use, and lower levels of use across almost all age groups. Nevertheless, African Americans also have higher levels of alcohol problems than European Americans. After reviewing current data regarding these trends, we provide a theory to understand this apparent paradox as well as to understand variability in risk among African Americans. Certain factors appear to operate as both protective factors against heavy use and risk factors for negative consequences from use. For example, African American culture is characterized by norms against heavy alcohol use or intoxication, which protects against heavy use but which also provides within group social disapproval when use does occur. African Americans are more likely to encounter legal problems from drinking than European Americans, even at the same levels of consumption, perhaps thus resulting in reduced consumption but more problems from consumption. There appears to be one particular group of African Americans, low-income African American men, who are at the highest risk for alcoholism and related problems. We theorize that this effect is due to the complex interaction of residential discrimination, racism, age of drinking, and lack of available standard life reinforcers (e.g., stable employment and financial stability). Further empirical research will be needed to test our theories and otherwise move this important field forward. A focus on within group variation in drinking patterns and problems is necessary. We suggest several new avenues of inquiry. PMID:23477449

Medical Advocacy and Supportive Environments for African-Americans Following Abnormal Mammograms.

PubMed

Molina, Yamile; Hempstead, Bridgette H; Thompson-Dodd, Jacci; Weatherby, Shauna Rae; Dunbar, Claire; Hohl, Sarah D; Malen, Rachel C; Ceballos, Rachel M

2015-09-01

African-American women experience disproportionately adverse outcomes relative to non-Latina White women after an abnormal mammogram result. Research has suggested medical advocacy and staff support may improve outcomes among this population. The purpose of the study was to understand reasons African-American women believe medical advocacy to be important and examine if and how staff can encourage and be supportive of medical advocacy. A convenience-based sample of 30-74-year-old women who self-identified as African-American/Black/of African descent and who had received an abnormal mammogram result was recruited from community-based organizations, mobile mammography services, and the local department of health. This qualitative study included semi-structured interviews. Patients perceived medical advocacy to be particularly important for African-Americans, given mistrust and discrimination present in medical settings and their own familiarity with their bodies and symptoms. Respondents emphasized that staff can encourage medical advocacy through offering information in general in a clear, informative, and empathic style. Cultural competency interventions that train staff how to foster medical advocacy may be a strategy to improve racial disparities following an abnormal mammogram.

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.

Factors associated with enrollment of African Americans into a clinical trial: results from the African American study of kidney disease and hypertension.

PubMed

Gadegbeku, Crystal A; Stillman, Phyllis Kreger; Huffman, Mark D; Jackson, James S; Kusek, John W; Jamerson, Kenneth A

2008-11-01

Recruitment of diverse populations into clinical trials remains challenging but is needed to fully understand disease processes and benefit the general public. Greater knowledge of key factors among ethnic and racial minority populations associated with the decision to participate in clinical research studies may facilitate recruitment and enhance the generalizibility of study results. Therefore, during the recruitment phase of the African American Study of Kidney Disease and Hypertension (AASK) trial, we conducted a telephone survey, using validated questions, to explore potential facilitators and barriers of research participation among eligible candidates residing in seven U.S. locations. Survey responses included a range of characteristics and perceptions among participants and non-participants and were compared using bivariate and step-wise logistic regression analyses. One-hundred forty-one respondents in the one-hundred forty (70 trial participants and 71 non-participants) completed the survey. Trial participants and non-participants were similar in multiple demographic characteristics and shared similar views on discrimination, physician mistrust, and research integrity. Key group differences were related to their perceptions of the impact of their research participation. Participants associated enrollment with personal and societal health benefits, while non-participants were influenced by the health risks. In a step-wise linear regression analysis, the most powerful significant positive predictors of participation were acknowledgement of health status as important in the enrollment decision (OR=4.54, p=0.006), employment (OR=3.12, p = 0.05) and healthcare satisfaction (OR=2.12, p<0.01). Racially-based mistrust did not emerge as a negative predictor and subjects' decisions were not influenced by the race of the research staff. In conclusion, these results suggest that health-related factors, and not psychosocial perceptions, have predominant influence on

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.

History Matters: What Happens When African Americans Confront Their Difficult Past.

PubMed

Seitz, Phillip

2016-05-01

History and Reconstruction is an interdisciplinary project to assess the impact of African American history education for black men. Under the theory of trauma recovery, leading scholars of African American history worked with a group of ten ex-offenders, supported by the services of a psychologist and an African American cultural expert and storyteller. Results based on psychological testing and qualitative feedback showed that history can be a catalyst for personal development and transformation. It also demonstrated that difficult history can be taught and assimilated for audience benefit. History and Reconstruction was supported by the Pew Center for Arts and Heritage.

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…

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…

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.

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.

Recruitment and retention of rural African Americans in diabetes research: lessons learned.

PubMed

Loftin, Wanda Anderson; Barnett, Steven K; Bunn, Peggy Summers; Sullivan, Patra

2005-01-01

The purpose of this article was to describe lessons learned about recruitment and retention of rural African Americans from published literature, the authors' research, and research experience. Two rural, community-based research studies with African Americans with diabetes are used to illustrate different issues and strategies in recruitment and retention. Relevant MEDLINE articles and clinical studies were reviewed, and the design, implementation, and results of the 2 community-based studies were evaluated. Information from the literature, research results, and sample selection, participation, and attrition experiences were synthesized to determine effective approaches for recruitment and retention. Research funding, design, and implementation; recruitment methods; culturally competent approaches; caring, trusting provider-patient relationships; incentives; follow-up; and factors in the rural environment emerged as important issues influencing recruitment and retention. Recruitment and retention of African Americans in rural diabetes research is a significant challenge, and adequate funding should be sought early in the research process. Culturally competent approaches; caring, trusting relationships; incentives; and follow-up are important concepts in successful recruitment, participation, and retention of African Americans. The lessons learned may be applicable to the more widespread issue of recruitment and retention of rural African Americans in diabetes education programs.

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)…

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.

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

ERIC Educational Resources Information Center

Watson, Jarvis M.

2013-01-01

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

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.

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

CANCER HEALTH DISPARITIES PERSIST AMONG AFRICAN AMERICANS IN WISCONSIN

PubMed Central

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

2011-01-01

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

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

PubMed

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

2014-03-01

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

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

PubMed Central

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

2014-01-01

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

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

PubMed Central

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

2010-01-01

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

African American fathers and incarceration: paternal involvement and child outcomes.

PubMed

Perry, Armon R; Bright, Mikia

2012-01-01

Despite only accounting for 6% of the general population, African American males represent nearly 50% of the prison population. To investigate the impact of mass incarceration on African American families, data from the Fragile Families and Child Well-Being study were analyzed. Specifically, the purpose of this study was to examine the impact of previous incarceration on African American fathers' instrumental and affective involvement with their children, and the extent to which their previous incarceration influences their children's behavior. Results revealed that 51% of the fathers in the sample had been incarcerated by their child's fifth birthday. The results also revealed that these fathers fared worse economically and were less involved with their children. Moreover, the children of previously incarcerated fathers had significantly worse behavioral problems than the children of fathers who had never been incarcerated.

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

PubMed Central

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

2011-01-01

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

The aging African-American face.

PubMed

Brissett, Anthony E; Naylor, Michelle C

2010-05-01

With the desire to create a more youthful appearance, patients of all races and ethnicities are increasingly seeking nonsurgical and surgical rejuvenation. In particular, facial rejuvenation procedures have grown significantly within the African-American population. This increase has resulted in a paradigm shift in facial plastic surgery as one considers rejuvenation procedures in those of African descent, as the aging process of various racial groups differs from traditional models. The purpose of this article is to draw attention to the facial features unique to those of African descent and the role these features play in the aging process, taking care to highlight the differences from traditional models of facial aging. In addition, this article will briefly describe the nonsurgical and surgical options for facial rejuvenation taking into consideration the previously discussed facial aging differences and postoperative considerations. Thieme Medical Publishers.

African-American Women’s Perceptions and Experiences About Breastfeeding

PubMed Central

Obeng, Cecilia S.; Emetu, Roberta E.; Curtis, Terry J.

2015-01-01

There are health benefits to breastfeeding for both mothers and their children. The preventive health effects of breastfeeding continue into adulthood, lowering rate of various chronic illnesses. African-American women, especially of lower socioeconomic status, are less likely to breastfeed in comparison to their racial and ethnic counterparts. The purpose of this study is to explore how African-American women experience breastfeeding in the early stages of postpartum care. Two focus groups (N = 20, 10 in each group) were conducted with African-American mothers. Results revealed that participants felt that there were health benefits to breastfeeding, and organizations such as Women, Infants, and Children (WIC) provided support. However, participants stated that lack of information, negative perceptions, and unforeseen circumstances were barriers to breastfeeding. This study proposes support and interventions for this group to increase breastfeeding among this population. PMID:26734597

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…

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…

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.…

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.

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.

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…

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.

Neighborhood Racial Composition, Racial Discrimination, and Depressive Symptoms in African Americans

PubMed Central

Lambert, Sharon F.; Evans, Michele K.; Zonderman, Alan B.

2015-01-01

While evidence indicates that experienced racial discrimination is associated with increased depressive symptoms for African Americans, there is little research investigating predictors of experienced racial discrimination. This paper examines neighborhood racial composition and sociodemographic factors as antecedents to experienced racial discrimination and resultant levels of depressive symptoms among African American adults. The sample included 505 socioeconomically-diverse African American adults from Baltimore, MD. Study data were obtained via self-report and geocoding of participant addresses based on 2010 census data. Study hypotheses were tested using multiple pathways within a longitudinal Structural Equation Model. Experienced racial discrimination was positively associated with age and sex such that older individuals and males experienced increased levels of racial discrimination. In addition, the percentage of White individuals residing in a neighborhood was positively associated with levels of experienced racial discrimination for African American neighborhood residents. Experienced racial discrimination was positively associated with later depressive symptoms. Neighborhood-level contextual factors such as neighborhood racial composition and individual differences in sociodemographic characteristics appear to play an important role in the experience of racial discrimination and the etiology of depression in African American adults. PMID:24969707

Neighborhood racial composition, racial discrimination, and depressive symptoms in African Americans.

PubMed

English, Devin; Lambert, Sharon F; Evans, Michele K; Zonderman, Alan B

2014-12-01

While evidence indicates that experienced racial discrimination is associated with increased depressive symptoms for African Americans, there is little research investigating predictors of experienced racial discrimination. This paper examines neighborhood racial composition and sociodemographic factors as antecedents to experienced racial discrimination and resultant levels of depressive symptoms among African American adults. The sample included 505 socioeconomically-diverse African American adults from Baltimore, MD. Study data were obtained via self-report and geocoding of participant addresses based on 2010 census data. Study hypotheses were tested using multiple pathways within a longitudinal Structural Equation Model. Experienced racial discrimination was positively associated with age and sex such that older individuals and males experienced increased levels of racial discrimination. In addition, the percentage of White individuals residing in a neighborhood was positively associated with levels of experienced racial discrimination for African American neighborhood residents. Experienced racial discrimination was positively associated with later depressive symptoms. Neighborhood-level contextual factors such as neighborhood racial composition and individual differences in sociodemographic characteristics appear to play an important role in the experience of racial discrimination and the etiology of depression in African American adults.

Residential distance to major roadways and cardiac structure in African Americans: cross-sectional results from the Jackson Heart Study.

PubMed

Weaver, Anne M; Wellenius, Gregory A; Wu, Wen-Chih; Hickson, DeMarc A; Kamalesh, Masoor; Wang, Yi

2017-03-08

Heart failure (HF) is a significant source of morbidity and mortality among African Americans. Ambient air pollution, including from traffic, is associated with HF, but the mechanisms remain unknown. The objectives of this study were to estimate the cross-sectional associations between residential distance to major roadways with markers of cardiac structure: left ventricular (LV) mass index, LV end-diastolic diameter, LV end-systolic diameter, and LV hypertrophy among African Americans. We studied baseline participants of the Jackson Heart Study (recruited 2000-2004), a prospective cohort of cardiovascular disease (CVD) among African Americans living in Jackson, Mississippi, USA. All cardiac measures were assessed from echocardiograms. We assessed the associations between residential distance to roads and cardiac structure indicators using multivariable linear regression or multivariable logistic regression, adjusting for potential confounders. Among 4826 participants, residential distance to road was <150 m for 103 participants, 150-299 m for 158, 300-999 for 1156, and ≥1000 m for 3409. Those who lived <150 m from a major road had mean 1.2 mm (95% CI 0.2, 2.1) greater LV diameter at end-systole compared to those who lived ≥1000 m. We did not observe statistically significant associations between distance to roads and LV mass index, LV end-diastolic diameter, or LV hypertrophy. Results did not materially change after additional adjustment for hypertension and diabetes or exclusion of those with CVD at baseline; results strengthened when modeling distance to A1 roads (such as interstate highways) as the exposure of interest. We found that residential distance to roads may be associated with LV end-systolic diameter, a marker of systolic dysfunction, in this cohort of African Americans, suggesting a potential mechanism by which exposure to traffic pollution increases the risk of HF.

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

APOL1 Oligomerization as the Key Mediator of Kidney Disease in African Americans

DTIC Science & Technology

2015-10-01

kidney disease that accounts for the high rate of kidney disease in African Americans. This work is based on the hypothesize that APOL1 kidney disease...microscopy- based approaches. 15. SUBJECT TERMS Kidney, ESRD, APOL1, African American 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER...is based on the hypothesize that APOL1 kidney disease in African Americans results from abnormal aggregation of the APOL1 risk variant protein in an

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

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,…

'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…

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.

Genetic Counseling for Breast Cancer Susceptibility in African American Women

DTIC Science & Technology

2006-09-01

support following breast cancer diagnosis among African American women;33 the availability of spousal and/or partner support following test results... Nanda R, Schumm LP, Cummings S, Fackenthal JD, et al. Genetic testing in an ethnically diverse cohort of high-risk women: a comparative analysis of... diagnosis and treatment on intrusion in African American breast cancer survivors at an increased risk of hereditary disease. Studies are also needed to

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…

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…

Screening to the converted: an educational intervention in African American churches.

PubMed

Mann, B D; Sherman, L; Clayton, C; Johnson, R F; Keates, J; Kasenge, R; Streeter, K; Goldberg, L; Nieman, L Z

2000-01-01

African American women have higher incidences of breast and cervical cancers and African American men present with more advanced stages of colon and prostate cancers than do their non-African American counterparts. Since the church is central to the organization of the African American community, the authors set out to determine whether a church-directed educational project could influence parishioners to obtain cancer screening. Three African American churches having memberships of 250, 500, and 1,500, respectively, were selected for their different socioeconomic strata: one congregation was composed mostly of working poor, the second was more affluent, and the third consisted primarily of retirees. During a five-week summer period, appropriate literature, health fairs, testimonials by cancer survivors, and visits by representatives of the medical community were used to increase awareness of cancer screening. Surveys regarding cancer-screening behaviors were distributed at the end of church services. Using the guidelines established by the American Cancer Society, individual recommendations for screening examinations were developed and sent to parishioners based on their survey responses. Of 437 parishioners surveyed (73% female, 27% male), 75% were 40 years old or older. Many reported up-to-date screening for breast (84%), cervical (78%), colon (62%), and prostate (89%) cancers. The results were remarkably similar in all three churches. Telephone follow-up seven months after the survey directed at the 120 parishioners identified as noncompliant for at least one cancer screening revealed that 49% had obtained the appropriate screenings. These African American churchgoers were well screened compared with estimated national averages, possibly due to previous efforts of the activist ministers in the churches selected. The message for cancer screening is heeded when delivered through the African American church.

[Gene geography of Chile: regional distribution of American, European and African genetic contributions].

PubMed

Fuentes, Macarena; Pulgar, Iván; Gallo, Carla; Bortolini, María-Cátira; Canizales-Quinteros, Samuel; Bedoya, Gabriel; González-José, Rolando; Ruiz-Linares, Andrés; Rothhammer, Francisco

2014-03-01

The geographical distribution of genes plays a key role in genetic epidemiology. The Chilean population has three major stem groups (Native American, European and African). To estimate the regional rate of American, European and African admixture of the Chilean population. Forty single nucleotide polymorphisms (SNP´s) which exhibit substantially different frequencies between Amerindian populations (ancestry-informative markers or AIM´s), were genotyped in a sample of 923 Chilean participants to estimate individual genetic ancestry. The American, European and African individual average admixture estimates for the 15 Chilean Regions were relatively homogeneous and not statistically different. However, higher American components were found in northern and southern Chile and higher European components were found in central Chile. A negative correlation between African admixture and latitude was observed. On the average, American and European genetic contributions were similar and significantly higher than the African contribution. Weighted mean American, European and African genetic contributions of 44.34% ± 3 9%, 51.85% ± 5.44% and 3.81% ± 0.45%, were estimated. Fifty two percent of subjects harbor African genes. Individuals with Aymara and Mapuche surnames have an American admixture of 58.64% and 68.33%, respectively. Half of the Chilean population harbors African genes. Participants with Aymara and Mapuche surnames had a higher American genetic contribution than the general Chilean population. These results confirm the usefulness of surnames as a first approximation to determine genetic ancestry.

Relationship between Physical Function and Sleep Quality in African Americans

PubMed Central

Thorpe, Roland J.; Gamaldo, Alyssa A.; Salas, Rachel E.; Gamaldo, Charlene E.; Whitfield, Keith E.

2016-01-01

Study Objectives: There is a growing body of research examining the relationship between sleep and functional outcomes. However, little is known about sleep and physical functioning in older African Americans. Methods: Data for this project included 450 community-dwelling older African Americans (71.4 ± 9.2 years of age) who participated in the Baltimore Study of Black Aging. Overall sleep pattern and quality was measured by the Pittsburgh Sleep Quality Index (PSQI). Physical functioning was measured by the number of activities of daily living that each participant reported difficulty (ADL; e.g. eating, dressing, and bathing). Negative binomial regression models were conducted to estimate the association between sleep quality and physical functioning. Results: Seventy-two percent of the participants reported poor sleep quality. African Americans who reported poor sleep quality had a greater likelihood of an increase in the number of difficulties in ADLs that they reported even after accounting for demographic characteristics and health conditions. The relationship between sleep quality and physical functioning did not vary by gender. Conclusions: Sleep may be an important factor to consider when seeking to improve physical functioning among community-dwelling older African Americans. Citation: Thorpe Jr RJ, Gamaldo AA, Salas RE, Gamaldo CE, Whitfield KE. Relationship between physical function and sleep quality in African Americans. J Clin Sleep Med 2016;12(10):1323–1329. PMID:27448426

Iris melanocyte numbers in Asian, African American, and Caucasian irides.

PubMed Central

Albert, Daniel M; Green, W Richard; Zimbric, Michele L; Lo, Cecilia; Gangnon, Ronald E; Hope, Kirsten L; Gleiser, Joel

2003-01-01

PURPOSE: The anatomical basis for iris color has long been a controversial issue in ophthalmology. Recent studies demonstrated that in Caucasians, blue-eyed, gray-eyed, and hazel-eyed individuals have comparable numbers of iris melanocytes. The present investigation was carried out to compare melanocyte numbers in the irides of Asian, African American, and Caucasian brown-eyed individuals. METHODS: Paraffin-embedded sections from 71 brown-colored irides were incubated with rabbit anti-cow antibody against S100a, linked with an FITC conjugate antibody, and counterstained with Evans blue. Cells were counted under a fluorescence microscope and scored as melanocytes or other cells. Cell number, density, and iris area were calculated for each specimen. RESULTS: Caucasian and African American irides had comparable mean total melanocyte numbers. Asian irides had fewer total melanocytes than African American (P = .042) and Caucasian (P = .001) irides and smaller total number of cells (ie, melanocytes plus other cells) than African American (P = .054) or Caucasian (P = .009) irides. CONCLUSIONS: There is a statistically significant smaller mean total melanocyte number and mean total cellularity in Asian irides as compared to Caucasian and African American irides. This difference appears to be due to the combination of smaller iris area and lower melanocyte density in the Asian irides. The possibility exists that this may be a factor in ethnic variations in certain ocular diseases. PMID:14971580

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…

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…

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…

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…

An assessment of home remedy use by African Americans.

PubMed

Boyd, E L; Taylor, S D; Shimp, L A; Semler, C R

2000-07-01

This analysis represents the first national look at family and individual use of home remedies by African Americans. The purpose is to examine home remedy usage by African-American individuals and their families and assess the relationship between sociodemographic characteristics and home remedy usage for African-American families and African-American individuals. Using logistic regression, a secondary analysis of the National Survey on Black Americans (NSBA) data (N = 2107) was conducted to examine factors associated with home remedy use. Multivariate analysis indicated that parent's education, importance of religion, living with a grandparent, and living in a rural area were associated with families' use of home remedies. Age, gender, living with a grandparent, education, and geographic region were associated with individual home remedy use. The results of this research may provide insight to health care practitioners in their challenge of appropriately integrating self-care practices (i.e., home remedy use) and the use of the formal health care system among the patients that utilize both "scientific" and "folk" medical systems. When possible, treatment plans should be adapted to consider patients' demographics, health beliefs, and self-care practices. Health care providers should encourage patient and family involvement and dialogue regarding therapeutic approaches. As more information becomes available, health care practitioners will be better able to ascertain the possible health consequences of concurrent usage of home remedies and prescription drug therapies.

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.…

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

Barriers to treatment and culturally endorsed coping strategies among depressed African-American older adults

PubMed Central

Conner, Kyaien O.; Copeland, Valire Carr; Grote, Nancy K.; Rosen, Daniel; Albert, Steve; McMurray, Michelle L.; Reynolds, Charles F.; Brown, Charlotte; Koeske, Gary

2011-01-01

Objective Older adults are particularly vulnerable to the effects of depression, however, they are less likely to seek and engage in mental health treatment. African-American older adults are even less likely than their White counterparts to seek and engage in mental health treatment. This qualitative study examined the experience of being depressed among African-American elders and their perceptions of barriers confronted when contemplating seeking mental health services. In addition, we examined how coping strategies are utilized by African-American elders who choose not to seek professional mental health services. Method A total of 37 interviews were conducted with African-American elders endorsing at least mild symptoms of depression. Interviews were audiotaped and subsequently transcribed. Content analysis was utilized to analyze the qualitative data. Results Thematic analysis of the interviews with African-American older adults is presented within three areas: (1) Beliefs about Depression Among Older African-Americans: (2) Barriers to Seeking Treatment for Older African-Americans: and (3) Cultural Coping Strategies for Depressed African-American Older Adults. Conclusion Older African-Americans in this study identified a number of experiences living in the Black community that impacted their treatment seeking attitudes and behaviors. which led to identification and utilization of more culturally endorsed coping strategies to deal with their depression. Findings from this study provide a greater understanding of the stigma associated with having a mental illness and its influence on attitudes toward mental health services. PMID:21069603

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…

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…

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.

A CLINICAL AND SEROLOGIC COMPARISON OF AFRICAN-AMERICAN AND CAUCASIAN PATIENTS WITH SYSTEMIC SCLEROSIS

PubMed Central

Steen, Virginia; Domsic, Robyn T.; Lucas, Mary; Fertig, Noreen; Medsger, Thomas A.

2013-01-01

Objective Epidemiology studies suggest that Systemic Sclerosis is more common, occurs at a younger age and is more severe in African-Americans than Caucasians. However, the scleroderma autoantibody profile is very different between these two ethnic subgroups. This study examines the demographic and disease features, frequency and severity of internal organ system involvement and survival in African-American and Caucasian SSc patients with particular attention to their serum autoantibody profiles. Methods Demographic, clinical, autoantibody, natural history of organ involvement and survival were studied in consecutive African-American and Caucasian patients seen between 1972 and 2007 as part of the Pittsburgh Scleroderma Database. The Medsger Disease Severity Scale was used to determine severe disease. Results African-American patients were more likely to have anti topoisomerase, anti U1RNP and U3 RNP auto-antibodies. Comparing African-American and Caucasians with these antibodies, African-American patients with anti topoisomerase antibody had more frequent and more severe pulmonary fibrosis than Caucasians and an associated decreased survival. Pulmonary fibrosis was also more severe in the U1 RNP patients but was not associated with a difference in survival between African Americans and Caucasians. Anti U3 RNP was associated with more severe gastrointestinal involvement in African-American’s compared to Caucasians. Conclusions African Americans with systemic sclerosis have more severe disease complications than Caucasians both because of the type of autoantibody they have and because they have more severe interstitial lung disease even within the antibody subset. Early aggressive intervention in all African Americans with interstitial lung disease should be a priority. PMID:22576620

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

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

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.

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

Family matters: Familial support and science identity formation for African American female STEM majors

NASA Astrophysics Data System (ADS)

Parker, Ashley Dawn

STEM students so that they might benefit from the knowledge of the experiences of others in STEM-related fields. As a result, other African American female students might be enlightened by these stories and have the confidence to pursue a STEM degree of their own.

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…

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.

Fine-mapping and initial characterization of QT interval loci in African Americans.

PubMed

Avery, Christy L; Sethupathy, Praveen; Buyske, Steven; He, Qianchuan; Lin, Dan-Yu; Arking, Dan E; Carty, Cara L; Duggan, David; Fesinmeyer, Megan D; Hindorff, Lucia A; Jeff, Janina M; Klein, Liviu; Patton, Kristen K; Peters, Ulrike; Shohet, Ralph V; Sotoodehnia, Nona; Young, Alicia M; Kooperberg, Charles; Haiman, Christopher A; Mohlke, Karen L; Whitsel, Eric A; North, Kari E

2012-01-01

The QT interval (QT) is heritable and its prolongation is a risk factor for ventricular tachyarrhythmias and sudden death. Most genetic studies of QT have examined European ancestral populations; however, the increased genetic diversity in African Americans provides opportunities to narrow association signals and identify population-specific variants. We therefore evaluated 6,670 SNPs spanning eleven previously identified QT loci in 8,644 African American participants from two Population Architecture using Genomics and Epidemiology (PAGE) studies: the Atherosclerosis Risk in Communities study and Women's Health Initiative Clinical Trial. Of the fifteen known independent QT variants at the eleven previously identified loci, six were significantly associated with QT in African American populations (P≤1.20×10(-4)): ATP1B1, PLN1, KCNQ1, NDRG4, and two NOS1AP independent signals. We also identified three population-specific signals significantly associated with QT in African Americans (P≤1.37×10(-5)): one at NOS1AP and two at ATP1B1. Linkage disequilibrium (LD) patterns in African Americans assisted in narrowing the region likely to contain the functional variants for several loci. For example, African American LD patterns showed that 0 SNPs were in LD with NOS1AP signal rs12143842, compared with European LD patterns that indicated 87 SNPs, which spanned 114.2 Kb, were in LD with rs12143842. Finally, bioinformatic-based characterization of the nine African American signals pointed to functional candidates located exclusively within non-coding regions, including predicted binding sites for transcription factors such as TBX5, which has been implicated in cardiac structure and conductance. In this detailed evaluation of QT loci, we identified several African Americans SNPs that better define the association with QT and successfully narrowed intervals surrounding established loci. These results demonstrate that the same loci influence variation in QT across multiple

Fine-Mapping and Initial Characterization of QT Interval Loci in African Americans

PubMed Central

Avery, Christy L.; Sethupathy, Praveen; Buyske, Steven; He, Qianchuan; Lin, Dan-Yu; Arking, Dan E.; Carty, Cara L.; Duggan, David; Fesinmeyer, Megan D.; Hindorff, Lucia A.; Jeff, Janina M.; Klein, Liviu; Patton, Kristen K.; Peters, Ulrike; Shohet, Ralph V.; Sotoodehnia, Nona; Young, Alicia M.; Kooperberg, Charles; Haiman, Christopher A.; Mohlke, Karen L.; Whitsel, Eric A.; North, Kari E.

2012-01-01

The QT interval (QT) is heritable and its prolongation is a risk factor for ventricular tachyarrhythmias and sudden death. Most genetic studies of QT have examined European ancestral populations; however, the increased genetic diversity in African Americans provides opportunities to narrow association signals and identify population-specific variants. We therefore evaluated 6,670 SNPs spanning eleven previously identified QT loci in 8,644 African American participants from two Population Architecture using Genomics and Epidemiology (PAGE) studies: the Atherosclerosis Risk in Communities study and Women's Health Initiative Clinical Trial. Of the fifteen known independent QT variants at the eleven previously identified loci, six were significantly associated with QT in African American populations (P≤1.20×10−4): ATP1B1, PLN1, KCNQ1, NDRG4, and two NOS1AP independent signals. We also identified three population-specific signals significantly associated with QT in African Americans (P≤1.37×10−5): one at NOS1AP and two at ATP1B1. Linkage disequilibrium (LD) patterns in African Americans assisted in narrowing the region likely to contain the functional variants for several loci. For example, African American LD patterns showed that 0 SNPs were in LD with NOS1AP signal rs12143842, compared with European LD patterns that indicated 87 SNPs, which spanned 114.2 Kb, were in LD with rs12143842. Finally, bioinformatic-based characterization of the nine African American signals pointed to functional candidates located exclusively within non-coding regions, including predicted binding sites for transcription factors such as TBX5, which has been implicated in cardiac structure and conductance. In this detailed evaluation of QT loci, we identified several African Americans SNPs that better define the association with QT and successfully narrowed intervals surrounding established loci. These results demonstrate that the same loci influence variation in QT across multiple

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.

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.

Predicting Relationship Stability Among Midlife African American Couples

PubMed Central

Cutrona, Carolyn E.; Russell, Daniel W.; Burzette, Rebecca G.; Wesner, Kristin A.; Bryant, Chalandra M.

2012-01-01

Objective This study examined predictors of relationship stability over 5 years among heterosexual cohabiting and married African American couples raising an elementary-school-age child. The vulnerability–stress–adaptation model of relationships (Karney & Bradbury, 1995) guided the investigation. Contextual variables were conceptualized as important determinants of education and income, which in turn influence family structure, stress, and relationship quality and stability. Religiosity was tested as a resource variable that enhances relationship stability. Method Couples (N = 207) were drawn from the Family and Community Health Study. Variables assessed at Wave 1 (education, income, religiosity, biological vs. stepfamily status, marital status, financial strain, and relationship quality) were used to predict relationship stability 5 years later. Results Higher levels of education were associated with higher income, lower financial strain, and family structures that research has shown to be more stable (marriage rather than cohabitation and biological-family rather than stepfamily status; Bumpass & Lu, 2000). These variables, in turn, influenced relationship quality and stability. Religiosity, an important resource in the lives of African Americans, promoted relationship stability through its association with marriage, biological-family status, and women’s relationship quality. Conclusions Enhancing the stability of African American couples’ relationships will require changes in societal conditions that limit opportunities for education and income and weaken relationship bonds. Programs to assist couples with blended families are needed, and incorporation of spirituality into culturally sensitive relationship interventions for African American couples may also prove beneficial. PMID:22004304

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

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.

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.

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

CHANGING ATTITUDES ABOUT CONCURRENCY AMONG YOUNG AFRICAN AMERICANS: RESULTS OF A RADIO CAMPAIGN

PubMed Central

Adimora, Adaora A.; Schoenbach, Victor J.; Cates, Joan R.; Cope, Anna B.; Ramirez, Catalina; Powell, Wizdom; Agans, Robert P.

2018-01-01

We created and evaluated an 8-month campaign of provocative radio ads to change attitudes about concurrent (overlapping) sexual partnerships among young African Americans. Using focus groups, vignette-based items, and factor analysis, we created a concurrency attitude scale and compared its score distributions in independent samples of African Americans, ages 18-34 years, interviewed by telephone before (n=678) and after (n=479) the campaign. Pre-and post-campaign samples reflected similar response rates (pre: 32.6%; post: 31.8%) and distributions of personal characteristics. Reported exposure to concurrency messages was greater after the campaign (pre: 6.3%, post: 30.9%), and mean scores became less accepting of concurrency (pre: 3.40 (95% confidence interval: 3.23, 3.57); post: 2.62 (2.46, 2.78)). Score differences were not a function of differences in composition of the two samples (adjusted means: pre: 3.37 (3.21, 3.53); post: 2.62 (2.47, 2.76)). Findings demonstrate that a carefully targeted, intensive mass media campaign can change attitudes about concurrency, which should facilitate behavior change. PMID:28825864

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

PubMed

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

2010-11-16

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

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.

Stereotype Threat Effects on African American Children in an Urban Elementary School

ERIC Educational Resources Information Center

Wasserberg, Martin J.

2014-01-01

This study investigated whether a diagnostic testing condition leads to stereotype threat effects for African American children (n = 198) at an urban elementary school. Results indicated that presenting a reading test as diagnostic of abilities hindered the performance of African American children aware of racial stereotypes but not of those…

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.

Intergenerational Transmission of Chronic Illness Self-Care: Results from the Caring for Hypertension in African American Families Study

ERIC Educational Resources Information Center

Warren-Findlow, Jan; Seymour, Rachel B.; Shenk, Dena

2011-01-01

Purpose of the study: African Americans often experience early onset of hypertension that can result in generations of adults managing high blood pressure concurrently. Using a model based on the Theory of Interdependence, this study examined whether intergenerational transmission of hypertension knowledge and self-efficacy would affect…

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…

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…

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…

Meaning of bereavement among older African American widows.

PubMed

Rodgers, Laura S

2004-01-01

In spite of the increase in research on spousal bereavement, researchers have not specifically addressed the impact that ethnicity may have on the bereavement experience. The results of this descriptive phenomenological study increase the understanding of spousal bereavement among older African American widows. Storytelling was at the heart of every participant's description of her bereavement experience. Six themes were identified: awareness of death, care giving, getting through, moving on, changing feelings, and financial security. For nurses to effectively intervene in the lives of bereaved older African American widows, they must consider each widow's culture, heritage, and lived experiences, which can be ascertained through eliciting and listening to the widow's life stories.

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

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

PubMed Central

Gravlee, Clarence C.; Mulligan, Connie J.

2012-01-01

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

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...

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…

Emotional and behavioral functioning of offspring of African American mothers with depression.

PubMed

Boyd, Rhonda C; Diamond, Guy S; Ten Have, Thomas R

2011-10-01

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 of a depressive disorder, and one of their children (ages 7-14) completed behavioral rating scales in a cross-sectional design. Results showed that 6.5 and 15% scored within the clinical range for depression and anxiety symptoms, respectively. Approximately a third of the offspring reported suicidal ideation. Based on mothers' report, 25.4 and 20.6% of the offspring exhibited internalizing and externalizing symptoms in the clinical range, respectively. Offspring whose mothers were in treatment exhibited higher levels of self-reported anxiety symptoms. Offspring of African American mothers with depression were exhibiting socioemotional problems in ways that are similar to offspring of European American mothers with depression.

Emotional and Behavioral Functioning of Offspring of African American Mothers with Depression

PubMed Central

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 of a depressive disorder, and one of their children (ages 7–14) completed behavioral rating scales in a cross-sectional design. Results showed that 6.5% and 15% scored within the clinical range for depression and anxiety symptoms, respectively. Approximately a third of the offspring reported suicidal ideation. Based on mothers’ report, 25.4% and 20.6% of the offspring exhibited internalizing and externalizing symptoms in the clinical range, respectively. Offspring whose mothers were in treatment exhibited higher levels of self-reported anxiety symptoms Offspring of African American mothers with depression were exhibiting socioemotional problems in ways that are similar to offspring of European American mothers with depression. PMID:21671005

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

PubMed Central

Wilkins, Consuelo H.; Goldfeder, Jason S.

2004-01-01

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

Results from a secondary data analysis regarding satisfaction with health care among African American women living with HIV/AIDS.

PubMed

Baker, Jillian Lucas; Rodgers, Caryn R R; Davis, Zupenda M; Gracely, Edward; Bowleg, Lisa

2014-01-01

To analyze satisfaction with health care among African American women living with HIV/AIDS. Secondary analysis of baseline data of African American women who participated in Protect and Respect, a sexual risk reduction program for women living with HIV/AIDS SETTING: HIV Care Clinic in an urban city in the northeast United States. One hundred fifty-seven (157) African American women living with HIV/AIDS. Regression analyses were used to examine the relationships between demographic variables, self-reported health characteristics, communication with health care providers, and satisfaction with health care provider. A majority of women reported satisfaction with medical services (88%, n = 140). Communication with health care providers, detectable viral load, education, income, self-reported health status, and sexual orientation were significantly bivariately associated with satisfaction with healthcare (all ps < .05). In the multivariate models, no variables significantly predicted satisfaction with healthcare. Because satisfaction with health care can influence the quality of care received, health outcomes, and adherence to provider recommendations among patients living with HIV/AIDS, health care providers' ability to elicit satisfaction from their patients is just as important as the services they provide. This project is one of the first studies to find high rates of satisfaction with health care among African American women living with HIV/AIDS. Further examination of satisfaction with health care among African American women living HIV/AIDS may help in narrowing health care disparities and negative treatment outcomes. © 2014 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses.

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…

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…

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…

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

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

PubMed

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

2015-10-01

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

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

Comparison of African American and Caucasian Caregiver Self-Efficacy.

PubMed

Easom, Leisa; Cotter, Ellen; Ramos, Angel

2018-03-01

Self-efficacy influences one's behavior and can determine the degree to which one is motivated to take action. The current study explores changes in caregiver self-efficacy pre- and post-participation in a Resources for Enhancing Alzheimer's Caregiver Health (REACH II) program, a multi-component intervention aimed at caregivers of individuals with Alzheimer's disease. The study specifically compared this construct in African American and Caucasian populations, which may give indications of how to empower dementia caregivers and whether REACH II is culturally sensitive and thus, an important component to examine. Nurses are the connection between families and community resources and must serve as referral sources to programs that work. Although African American and Caucasian caregivers showed comparable rates of increase in self-efficacy, African American caregivers started and ended at higher rates of self-efficacy for obtaining respite and overall self-efficacy. Applications of the results and directions for future research are discussed. [Journal of Gerontological Nursing, 44(3), 16-21.]. Copyright 2018, SLACK Incorporated.

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.

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

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.

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.

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.

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

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…

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…

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…

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

PubMed

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

2015-10-20

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

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

PubMed Central

Dobs, Adrian Sandra

2015-01-01

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

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.

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.

Psychometric properties of a brief version of the Penn State Worry Questionnaire in African Americans and European Americans.

PubMed

DeLapp, Ryan C T; Chapman, L Kevin; Williams, Monnica T

2016-05-01

The reliable and valid assessment of chronic worry in African Americans is vital when attempting to draw cross-cultural comparisons between African Americans and other ethnic groups. As such, the current study examined the psychometric properties of a brief version of a gold standard assessment of chronic worry, specifically the Penn State Worry Questionnaire-Abbreviated (PSWQ-A; Hopko et al., 2003) in a college sample of African Americans (n = 100) and European Americans (n = 121). Results indicated that the PSWQ-A total score has good internal consistency and convergent validity with another measure of anxiety, but less than favorable discriminant validity with a measure of depression in African American and European American students. Also, the 1-factor solution for the 8-item PSWQ-A had excellent model fit in our full sample and was partially invariant between ethnic groups. Collectively, the present study provides evidence that the PSWQ-A is a psychometrically sound option for assessing chronic worry and suggests that this brief measure may enhance the time efficiency and clinical utility of research and clinical assessments in ethnically diverse samples. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Do the adult criminal careers of African Americans fit the “facts”?

PubMed Central

Doherty, Elaine Eggleston; Ensminger, Margaret E.

2014-01-01

Purpose A major gap in the criminal career research is our understanding of offending among African Americans, especially beyond early adulthood. In light of this gap, this study describes the criminal career patterns of a cohort of African American males and females. Methods This paper uses official criminal history data spanning ages 17 to 52 from the Woodlawn Study, a community cohort of 1,242 urban African American males and females. We use basic descriptive statistics as well as group-based modeling to provide a detailed description of the various dimensions of their adult criminal careers. Results We find cumulative prevalence rates similar to those for African Americans from national probability sample estimates, yet participation in offending extends farther into midlife than expected with a substantial proportion of the cohort still engaged in offending into their 30s. Conclusions The descriptive analyses contribute to the larger body of knowledge regarding the relationship between age and crime and the unfolding of the criminal career for African American males and females. The applicability of existing life course and developmental theories is discussed in light of the findings. PMID:25605979

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.

Association of Substance Use Disorders With Childhood Trauma but not African Genetic Heritage in an African American Cohort

PubMed Central

Ducci, Francesca; Roy, Alec; Shen, Pei-Hong; Yuan, Qiaoping; Yuan, Nicole P.; Hodgkinson, Colin A.; Goldman, Lynn R.; Goldman, David

2009-01-01

Objective Genetic variation influences differential vulnerability to addiction within populations. However, it remains unclear whether differences in frequencies of vulnerability alleles contribute to disparities between populations and to what extent ancestry correlates with differential exposure to environmental risk factors, including poverty and trauma. Method The authors used 186 ancestry-informative markers to measure African ancestry in 407 addicts and 457 comparison subjects self-identified as African Americans. The reference group was 1,051 individuals from the Human Genome Diversity Cell Line Panel, which includes 51 diverse populations representing most worldwide genetic diversity. Results African Americans varied in degrees of African, European, Middle Eastern, and Central Asian genetic heritage. The overall level of African ancestry was actually smaller among cocaine, opiate, and alcohol addicts (proportion=0.76–0.78) than nonaddicted African American comparison subjects (proportion=0.81). African ancestry was associated with living in impoverished neighborhoods, a factor previously associated with risk. There was no association between African ancestry and exposure to childhood abuse or neglect, a factor that strongly predicted all types of addictions. Conclusions These results suggest that African genetic heritage does not increase the likelihood of genetic risk for addictions. They highlight the complex interrelation between genetic ancestry and social, economic, and environmental conditions and the strong relation of those factors to addiction. Studies of epidemiological samples characterized for genetic ancestry and social, psychological, demographic, economic, cultural, and historical factors are needed to better disentangle the effects of genetic and environmental factors underlying interpopulation differences in vulnerability to addiction and other health disparities. PMID:19605534

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.

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.

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...

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…

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.

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

FBA and BIP: Increasing the Behavior Adjustment of African American Boys in Schools

ERIC Educational Resources Information Center

Lo, Ya-yu; Cartledge, Gwendolyn

2006-01-01

Overrepresentation of African American boys in disciplinary and special education referrals has been a national concern. This study used functional behavioral assessments (FBAs) and behavioral intervention plans (BIPs) as a means to prevent disproportionality of African American boys. Based on FBA results, interventions were developed for four…

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

ERIC Educational Resources Information Center

Booth, Caroline S.; Myers, Jane E.

2011-01-01

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

Self-esteem mediates the relationship between volunteering and depression for African American caregivers.

PubMed

Shen, Huei-Wern; Pickard, Joseph G; Johnson, Sharon D

2013-01-01

Research on the influence of volunteering on mental health outcomes has not placed enough focus on African American female caregivers who are at risk for adverse outcomes such as depression. This study addresses this gap by examining the mechanism through which volunteering might influence depressive symptoms using data collected from 521 African American female caregivers of older adults. Regression results indicate that although volunteering is inversely associated with depressive symptoms, self-esteem mediates this relationship. Findings suggest inclusion in volunteering for African American female caregivers may be relevant to promotion of their mental well-being.

Designing Culturally Relevant Physical Activity Programs for African American Women: A Framework for Intervention Development

PubMed Central

Keller, Colleen; Affuso, Oliva; Ainsworth, Barbara E.

2016-01-01

Background African American women perform low levels of physical activity and are disproportionally burdened by associated cardiometabolic disease conditions (i.e. 57% are obese, 49% have cardiovascular disease) The marked health disparities among African American women indicate the need for innovative strategies to promote physical activity to help attenuate the chronic disease health disparities in this high-risk population. Culturally tailoring PA programs to address the sociocultural norms, values, beliefs, and behaviors of African American women is an advantageous strategy to enhance physical activity promotion efforts. The purpose of this article is to discuss critical aspects for researchers to consider when designing physical activity programs for African American women and to present a conceptual framework to guide intervention development. Methods Development of the framework was based on our previous physical activity research with African American women, seminal literature on the topics of cultural adaptation and health promotion, sociological and theoretical perspectives on the role of women in African American culture, and key determinants of physical activity engagement among African American women. Results Three key concepts are discussed in the conceptual framework: 1) Developmental milestones and life stage transitions of African American women, 2) Historical, social and cultural influences associated with physical activity engagement, and 3) Intervention delivery strategies. Discussion Using the framework to guide intervention development has the potential to enhance the physical activity and health outcomes of a physical activity program for African American women. PMID:27178447

An examination of acceptability of HPV vaccination among African American women and Latina immigrants.

PubMed

Scarinci, Isabel C; Garcés-Palacio, Isabel C; Partridge, Edward E

2007-10-01

This study examined the acceptability of preventive human papillomavirus (HPV) vaccination among Latina immigrants and African American women through eight focus groups (n = 55, 28 Latinas and 27 African Americans). Latinas were between 17 and 39 years old (x = 27.9) and African Americans between 19 and 39 (x = 24.3). Approximately 86% of Latinas and 7% of African Americans were married or living with a partner; 10.7% of Latinas and 53.8% of African Americans reported having health insurance; 60.7% of Latinas and 77.8% of African Americans had never heard about HPV. Following a brief presentation about cervical cancer and HPV, participants were questioned about the acceptability of a preventive HPV vaccine. Overall, both groups indicated that an HPV preventive vaccine would be acceptable. However, African Americans were more skeptical, citing concerns about effectiveness and side effects. Another African American concern was whether vaccinated women would perceive themselves as being protected from HPV, leading them to increased promiscuity or unprotected sex. African Americans' motivating factors for vaccine use included receiving education/information about the vaccine, affordable prices, good results in trials, and knowing others who had already gotten vaccinated. Latina immigrants, on the other hand, unanimously stated that they would get the vaccine. However, they believed that multiple credible sources of information (educational talks, doctor's office, television, churches, and other women) needed to promote the vaccine before the Latino community at large would accept it. These findings suggest that unique educational strategies need to be developed, based on the needs and perceptions of the targeted audience, in order to achieve wide-spread acceptability of this vaccine.

African American patients with gout: efficacy and safety of febuxostat vs allopurinol

PubMed Central

2012-01-01

Background African Americans are twice as likely as Caucasians to develop gout, but they are less likely to be treated with urate-lowering therapy (ULT). Furthermore, African Americans typically present with more comorbidities associated with gout, such as hypertension, obesity, and renal impairment. We determined the efficacy and safety of ULT with febuxostat or allopurinol in African American subjects with gout and associated comorbidities and in comparison to Caucasian gout subjects. Methods This is a secondary analysis of the 6-month Phase 3 CONFIRMS trial. Eligible gouty subjects with baseline serum urate (sUA) ≥ 8.0 mg/dL were randomized 1:1:1 to receive febuxostat 40 mg, febuxostat 80 mg, or allopurinol (300 mg or 200 mg depending on renal function) daily. All subjects received gout flare prophylaxis. Primary efficacy endpoint was the proportion of subjects in each treatment group with sUA < 6.0 mg/dL at the final visit. Additional endpoints included the proportion of subjects with mild or with moderate renal impairment who achieved a target sUA < 6.0 mg/dL at final visit. Adverse events (AEs) were recorded throughout the study. Results Of the 2,269 subjects enrolled, 10.0% were African American and 82.1% were Caucasian. African American subjects were mostly male (89.5%), obese (BMI ≥ 30 kg/m2; 67.1%), with mean baseline sUA of 9.8 mg/dL and mean duration of gout of 10.4 years. The proportions of African American subjects with a baseline history of diabetes, renal impairment, or cardiovascular disease were significantly higher compared to Caucasians (p < 0.001). ULT with febuxostat 80 mg was superior to both febuxostat 40 mg (p < 0.001) and allopurinol (p = 0.004). Febuxostat 40 mg was comparable in efficacy to allopurinol. Significantly more African American subjects with mild or moderate renal impairment achieved sUA < 6.0 mg/dL in the febuxostat 80 group than in either the febuxostat 40 mg or allopurinol group (p < 0.05). Efficacy rates in all

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…

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…

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…

Barriers and Facilitators of African American Participation in Alzheimer’s Disease Biomarker Research

PubMed Central

Williams, Monique M.; Scharff, Darcell P.; Mathews, Katherine J.; Hoffsuemmer, Jonathan S.; Jackson, Pamela; Morris, John C.; Edwards, Dorothy F.

2010-01-01

African Americans experience a greater risk of Alzheimer’s disease (AD), but are underrepresented in AD research. Our study examined barriers and facilitators of AD research participation among African Americans. Investigators conducted 11 focus groups with African American participants (n=70) who discussed barriers and facilitators to AD research participation including lumbar puncture (LP) studies. The moderator and co-moderator independently reviewed transcripts, identified themes, and coded transcripts for analysis. Participants were predominately female (73%) with a mean age of 52y (range 21–86y). Concerns and attitudes were consistent across education, socioeconomic status, and gender. Mistrust was a fundamental reason for nonparticipation. Additional barriers included insufficient information dissemination in the African American community, inconvenience, and reputation of the researcher and research institution. Barriers to participation in AD biomarker studies were fear of the unknown and adverse effects. Altruism and relevance of research projects to the individual, family members, or the African American community facilitate participation. Increased participation results from relationships with the community that extend beyond immediate research interests, dissemination of research findings, and emphasis on relevance of proposed studies. Pervasive barriers impede African American participation in AD research but can be overcome through a sustained presence in the community. PMID:20711059

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

Challenging Assumptions About African American Participation in Alzheimer Disease Trials.

PubMed

Kennedy, Richard E; Cutter, Gary R; Wang, Guoqiao; Schneider, Lon S

2017-10-01

The authors investigated potential effects of increased African American participation in Alzheimer disease (AD) and mild cognitive impairment (MCI) clinical trials by examining differences in comorbid conditions and treatment outcome affecting trial design. Using a meta-database of 18 studies from the Alzheimer's Disease Cooperative Study and the Alzheimer's Disease Neuroimaging Initiative, a cohort of 5,164 subjects were included for whom there were baseline demographic data and information on comorbid disorders, grouped by organ system. Meta-analysis was used to compare prevalence of comorbidities, dropouts, and rates of change on the cognitive subscale of the Alzheimer's Disease Assessment Scale by race. Clinical trial scenarios similar to recent therapeutic trials were simulated to determine effects of increased African American participation on statistical power. Approximately 7% of AD, 4% of MCI, and 11% of normal participants were African American. African American subjects had higher prevalence of cardiovascular disorders (odds ratio: 2.10; 95% confidence interval [CI]: 1.71-2.57) and higher rate of dropouts (odds ratio: 1.60; 95% CI: 1.15-2.21) compared with whites but lower rates of other disorders. There were no significant differences in rate of progression (-0.862 points/year; 95% CI: -1.89 to 0.162) by race and little effect on power in simulated trials with sample sizes similar to current AD trial designs. Increasing African American participation in AD clinical trials will require adaptation of trial protocols to address comorbidities and dropouts. However, increased diversity is unlikely to negatively affect trial outcomes and should be encouraged to promote generalizability of trial results. Copyright © 2017 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

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

Colorectal Cancer in Young African Americans: Is it time to revisit guidelines and prevention?

PubMed Central

Ashktorab, Hassan; Vilmenay, Kimberly; Brim, Hassan; Laiyemo, Adeyinka O; Kibreab, Angesom; Nouraie, Mehdi

2016-01-01

Previous studies have suggested an increase in the incidence of colorectal cancer (CRC) in young adults (younger than 50 years). Among older people, African Americans have disproportionally higher CRC incidence and mortality. It is unclear if this CRC disparity also applies to CRC diagnosed among young people Methods Using the Surveillance, Epidemiology, and End Results (SEER) cancer registries, a population-based cancer registry covering 25.6% of the United States’ African American population, we identified patients diagnosed with CRC between the years of 2000-2012. The age-adjusted rates for non-Hispanic whites (NHW), African Americans and Asian Pacific Islanders (API) were calculated for the age categories 20-24, 25-29, 30-34, 35-39, and 40-44. Results CRC age-adjusted incidence is increasing among all three racial groups and was higher for African Americans compared to NHW and API across all years 2000-2012 (P<0.001). Stage IV CRC was higher in African Americans compared with NHW while there was higher stage III CRC in API compared with NHWs. Conclusion CRC incidence is increasing among the young in all racial groups under study. This increase in frequency of CRC is true among young African American adults who display highly advanced tumors in comparison to other races. While the present attention to screening seems to have decreased CRC prevalence in individuals older than 50, special attention needs to be addressed to young African American adults as well, to counter the observed trend, as they have the highest incidence of CRC among young population groups by race/ethnicity. PMID:27278956

RELATIONAL SCHEMAS, HOSTILE ROMANTIC RELATIONSHIPS, AND BELIEFS ABOUT MARRIAGE AMONG YOUNG AFRICAN AMERICAN ADULTS

PubMed Central

Simons, Ronald L.; Simons, Leslie Gordon; Lei, Man Kit; Landor, Antoinette

2011-01-01

The present study tests a developmental model designed to explain the romantic relationship difficulties and reluctance to marry often reported for African Americans. Using longitudinal data from a sample of approximately 400 African American young adults, we examine the manner in which race-related adverse experiences during late childhood and early adolescence give rise to the cynical view of romantic partners and marriage held by many young African Americans. Our results indicate that adverse circumstances disproportionately suffered by African American youth (viz., harsh parenting, family instability, discrimination, criminal victimization, and financial hardship) promote distrustful relational schemas that lead to troubled dating relationships, and that these negative relationship experiences, in turn, encourage a less positive view of marriage. PMID:22328799

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

African-American college student attitudes toward physics and their effect on achievement

NASA Astrophysics Data System (ADS)

Drake, Carl Timothy

The purpose of this study was to investigate factors affecting the attitudes that African-American college students have towards introductory college physics. The population targeted for this study consisted of African-American males and females enrolled in introductory college physics classes at an urban public historical black college or university (HBCU) located in the southeastern United States. Nine of the Fennema-Sherman Mathematics Attitude Scales, modified for physics, were used to analyze the attitudes of the 135 participants enrolled in an introductory college physics class. The nine scales used to measure the students' attitudes were Attitude Toward Success in Physics Scale (AS), The Physics as a Male Domain Scale (MD), The Mother Scale (M), The Father Scale (F), The Teacher Scale (T), The Confidence in Learning Physics Scale (C), The Physics Anxiety Scale (A), The Effectance Motivation Scale in Physics (E), and The Physics Usefulness Scale (U). Hypothesis I states that there is a significant difference in the domain scores of African-American college students in the Fennema-Sherman Math Attitudes Scales adapted for physics. It was found using a repeated measures ANOVA that there was a significant difference between the attitudes of African-Americans on the nine attitude scales of the Fennema-Sherman Math Attitude Scales, F(8,992) = 43.09, p < .001. Hypothesis II states that there is a statistically significant difference in domain scores between African-American males and African-American females in the Fennema-Sherman Attitude Scales. It was found using a MANOVA that there was not a significant difference between the domain scores of African-American males and African-American females, F(8, 116) = .38, p > .05. Hypothesis III states that there is a statistically significant relationship between attitude towards physics and achievement for African-American students. The students with good attitudes toward physics would have a higher level of achievement

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...

African-American males in computer science---Examining the pipeline for clogs

NASA Astrophysics Data System (ADS)

Stone, Daryl Bryant

" self-efficacy between lower-level computer science majors and upper-level computer science majors. (5) There is no significant difference in "Computer Science Degree" self-efficacy between each of the five groups of students. Finally, the researcher selected African-American male students attending six primary schools, including the predominately African-American elementary, middle and high school that the researcher attended during his own academic career. Additionally, a racially mixed elementary, middle and high school was selected from the same county in Maryland. Bowie State University provided both the underclass and upperclass computer science majors surveyed in this study. Of the five hypotheses, the sample provided enough evidence to support the claim that there are significant differences in the "Computer Science Degree" self-efficacy between each of the five groups of students. ANOVA analysis by question and total self-efficacy scores provided more results of statistical significance. Additionally, factor analysis and review of the qualitative data provide more insightful results. Overall, the data suggest 'a clog' may exist in the middle school level and students attending racially mixed schools were more confident in their computer, math and science skills. African-American males admit to spending lots of time on social networking websites and emailing, but are 'dis-aware' of the skills and knowledge needed to study in the computing disciplines. The majority of the subjects knew little, if any, AAMs in the 'computing discipline pipeline'. The collegian African-American males, in this study, agree that computer programming is a difficult area and serves as a 'major clog in the pipeline'.

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…

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…

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…

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.

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.

Perceived Discrimination and Cognition in Older African Americans

PubMed Central

Barnes, L.L.; Lewis, T.T.; Begeny, C.T.; Yu, L.; Bennett, D.A.; Wilson, R.S.

2012-01-01

Existing evidence suggests that psychosocial stress is associated with cognitive impairment in older adults. Perceived discrimination is a persistent stressor in African Americans that has been associated with several adverse mental and physical health outcomes. To our knowledge, the association of discrimination with cognition in older African Americans has not been examined. In a cohort of 407 older African Americans without dementia (mean age = 72.9; SD = 6.4), we found that a higher level of perceived discrimination was related to poorer cognitive test performance, particularly episodic memory (estimate = −0.03; SE = .013; p < .05) and perceptual speed tests (estimate = −0.04; SE = .015; p < .05). The associations were unchanged after adjusting for demographics and vascular risk factors, but were attenuated after adjustment for depressive symptoms (Episodic memory estimate = −0.02; SE = 0.01; Perceptual speed estimate = −0.03; SE = 0.02; both p’s = .06). The association between discrimination and several cognitive domains was modified by level of neuroticism. The results suggest that perceived discrimination may be associated with poorer cognitive function, but does not appear to be independent of depressive symptoms. PMID:22595035

African American student perception of persistence in engineering at a predominantly white institution

NASA Astrophysics Data System (ADS)

Bennett, Sean T.

This study examines African American student perceptions of persistence in engineering. The research design is methodologically qualitative using a purposefully selected population of engineering students. Semi-structured interviews were designed to develop an in-depth understanding of what completion of the engineering degree means to African American engineering students. This research seeks insight into the linkages between African American student perceptions of persistence as it relates to both the academic and social culture of the engineering department. Vincent Tinto's model of Institutional Departure (1975, 1987) is one of the most commonly cited models of persistence in higher education (Braxton, Milem, Sullivan, 2000). Tinto's model was leveraged in this study to understand perceptions obtained through student interviews. Tinto suggests that exploration of student goal commitment and perceptions of institutional commitment are key to understanding student persistence. Results of this study suggest that African American students have perceptions about the university that may influence the decision to persist in engineering. Ultimately, this study may prove useful to researchers and administrators interested in improving access and success for African American engineering students.

Social Messages, Social Context, and Sexual Health: Voices of Urban African American Youth

ERIC Educational Resources Information Center

Secor-Turner, Molly; Sieving, Renee; Garwick, Ann

2011-01-01

Objective: To describe aspects of the social context that low-income, urban African American young women articulate as having influenced social messages they received during adolescence about pregnancy timing and childbearing. Methods: Individual interviews were conducted with 20 African American young women ages 18-22. Results: Findings clustered…

Debunking Anti-Intellectualism: An Examination of African American College Students' Intellectual Self-Concepts

ERIC Educational Resources Information Center

Cole, Darnell

2011-01-01

Framed within the debate on African American "anti-intellectualism," this study examined a longitudinal sample of 460 African American students' intellectual self-concept and college grades (GPA) through regression analyses resulting from their college experiences. The findings showed that the college environment had a modest influence on African…

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

PubMed Central

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

2016-01-01

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

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

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

Perceived Discrimination, Coping, and Quality of Life for African-American and Caucasian Persons with Cancer

PubMed Central

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

2016-01-01

In racial disparities research, perceived discrimination is a proposed risk factor for unfavorable health outcomes. In a proposed “threshold-constraint” theory, discrimination intensity may exceed a threshold and require coping strategies, but social constraint limits coping options for African Americans, who may react to perceived racial discrimination with disengagement, because active strategies are not viable under this social constraint. Caucasian Americans may experience less discrimination and lower social constraint, and thus may use more active coping strategies. 213 African Americans and 121 Caucasian Americans with cancer participated by completing measures of mistreatment, coping, and quality of life. African Americans reported more mistreatment than Caucasian Americans (p< 001) and attributed mistreatment more to race/ethnicity (p < .001). In the mistreatment-quality of life relationship, disengagement was a significant mediator for Caucasians (B = −.39;CI .13–.83) and African Americans (B = −.20;CI .07–.43). Agentic coping was a significant mediator only for Caucasians (B = −.48;CI .18–.81). Discrimination may exceed threshold more often for African Americans than for Caucasians and social constraint may exert greater limits for African Americans. Results suggest that perceived discrimination affects quality of life for African Americans with cancer because their coping options to counter mistreatment, which is racially based, are limited. This process may also affect treatment, recovery, and survivorship. PMID:25090144

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

PubMed

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

2015-07-01

In racial disparities research, perceived discrimination is a proposed risk factor for unfavorable health outcomes. In a proposed "threshold-constraint" theory, discrimination intensity may exceed a threshold and require coping strategies, but social constraint limits coping options for African Americans, who may react to perceived racial discrimination with disengagement, because active strategies are not viable under this social constraint. Caucasian Americans may experience less discrimination and lower social constraint, and may use more active coping strategies. There were 213 African Americans and 121 Caucasian Americans with cancer who participated by completing measures of mistreatment, coping, and quality of life. African Americans reported more mistreatment than Caucasian Americans (p < 001) and attributed mistreatment more to race or ethnicity (p < .001). In the mistreatment-quality of life relationship, disengagement was a significant mediator for Caucasians (B = -.39; CI .13-.83) and African Americans (B = -.20; CI .07-.43). Agentic coping was a significant mediator only for Caucasians (B = -.48; CI .18-.81). Discrimination may exceed threshold more often for African Americans than for Caucasians and social constraint may exert greater limits for African Americans. Results suggest that perceived discrimination affects quality of life for African Americans with cancer because their coping options to counter mistreatment, which is racially based, are limited. This process may also affect treatment, recovery, and survivorship. (c) 2015 APA, all rights reserved).

Community based participatory research of breastfeeding disparities in African American women.

PubMed