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Brown KL, Bettencourt AF, Hines AL, Cooper LA, Gudzune KA. Association Between Maladaptive Eating Behaviors Among Black Women and Vicarious Racial Discrimination Following a High-Profile Event. J Racial Ethn Health Disparities 2024:10.1007/s40615-024-01994-2. [PMID: 38578573 DOI: 10.1007/s40615-024-01994-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 03/26/2024] [Accepted: 03/27/2024] [Indexed: 04/06/2024]
Abstract
OBJECTIVE Evidence suggests that racial discrimination causes stress among non-Hispanic Black women, and some Black women may cope with exposure to vicarious racial discrimination by engaging in maladaptive eating behaviors. METHODS We examined eating behaviors among Black women (N = 254) before and after Freddie Gray's death while in police custody. Maladaptive eating behaviors were assessed using the three-factor eating questionnaire. Our independent variables included the following: (1) time period and (2) geographic proximity to the event. Three two-way analysis of covariance tests were conducted to assess potential effects of geographic proximity (close, distant), time period in relation to unrest (before, after unrest), and their interaction on emotional eating, uncontrolled eating, and cognitive restraint controlling for participant age. RESULTS There was a statistically significant main effect of proximity to the unrest on emotional eating, F (1, 252) = 5.64, p = .018, and partial η2 = .022 such that women living in close geographic proximity to the unrest reported higher mean levels of emotional eating as compared to those living more distant to the unrest. There was also a borderline statistically significant interaction between geographic proximity and time period on cognitive restraint, F (1, 252) = 3.89, p = .050, and partial η2 = .015. CONCLUSION Our study found a relationship between vicarious racial discrimination and maladaptive eating behaviors among Black women. Future work should examine stress related to vicarious racial discrimination and maladaptive eating behaviors longitudinally.
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Affiliation(s)
- Kristal Lyn Brown
- Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.
- Department of Creative Arts Therapies, College of Nursing and Health Professions, Drexel University, Philadelphia, PA, 19104, USA.
| | - Amie F Bettencourt
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Anika L Hines
- Department of Health Policy, Virginia Commonwealth University School of Population Health, Richmond, VA, USA
| | - Lisa A Cooper
- Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Kimberly A Gudzune
- Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, MD, USA
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Discrimination and Leukocyte Telomere Length by Depressive Symptomatology: The Jackson Heart Study. Healthcare (Basel) 2021; 9:healthcare9060639. [PMID: 34071160 PMCID: PMC8226992 DOI: 10.3390/healthcare9060639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 05/23/2021] [Accepted: 05/24/2021] [Indexed: 11/17/2022] Open
Abstract
Background: Psychosocial stressors, such as perceived discrimination and depressive symptoms, may shorten telomeres and exacerbate aging-related illnesses. Methods: Participants from the Jackson Heart Study at visit 1 (2000–2004) with LTL data and Center for Epidemiological Studies-Depression (CES-D) scores (n = 580 men, n = 910 women) were utilized. The dimensions of discrimination scores (everyday, lifetime, burden of lifetime, and stress from lifetime discrimination) were standardized and categorized as low, moderate, and high. Coping responses to everyday and lifetime discrimination were categorized as passive and active coping. Multivariable linear regression analyses were performed to estimate the mean difference (standard errors-SEs) in LTL by dimensions of discrimination and coping responses stratified by CES-D scores < 16 (low) and ≥ 16 (high) and sex. Covariates were age, education, waist circumference, smoking and CVD status. Results: Neither everyday nor lifetime discrimination was associated with mean differences in LTL for men or women by levels of depressive symptoms. Burden of lifetime discrimination was marginally associated with LTL among women who reported low depressive symptoms after full adjustment (b = 0.11, SE = 0.06, p = 0.08). Passive coping with lifetime discrimination was associated with longer LTL among men who reported low depressive symptoms after full adjustment (b = 0.18, SE = 0.09, p < 0.05); and active coping with lifetime discrimination was associated with longer LTL among men who reported high depressive symptoms after full adjustment (b = 1.18, SE = 0.35, p < 0.05). Conclusions: The intersection of perceived discrimination and depressive symptomatology may be related to LTL, and the effects may vary by sex.
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James GD. Allostasis and Adaptation: Biocultural Processes Integrating Lifestyle, Life History, and Blood Pressure Variation. AMERICAN ANTHROPOLOGIST 2020. [DOI: 10.1111/aman.13366] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Gary D. James
- Department of AnthropologyBinghamton University Binghamton NY 13902 USA
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Cuffee YL, Hargraves L, Rosal M, Briesacher BA, Allison JJ, Hullett S. An Examination of John Henryism, Trust, and Medication Adherence Among African Americans With Hypertension. HEALTH EDUCATION & BEHAVIOR 2020; 47:162-169. [PMID: 31592686 DOI: 10.1177/1090198119878778] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background. John Henryism is defined as a measure of active coping in response to stressful experiences. John Henryism has been linked with health conditions such as diabetes, prostate cancer, and hypertension, but rarely with health behaviors. Aims. We hypothesized that reporting higher scores on the John Henryism Scale may be associated with poorer medication adherence, and trust in providers may mediate this relationship. Method. We tested this hypothesis using data from the TRUST study. The TRUST study included 787 African Americans with hypertension receiving care at a safety-net hospital. Ordinal logistic regression was used to examine the relationship between John Henryism and medication adherence. Results. Within our sample of African Americans with hypertension, lower John Henryism scores was associated with poorer self-reported adherence (low, 20.62; moderate, 19.19; high, 18.12; p < .001). Higher John Henryism scores were associated with lower trust scores (low John Henryism: 40.1; high John Henryism: 37.9; p < .001). In the adjusted model, each 1-point increase in the John Henryism score decreased the odds of being in a better cumulative medication adherence category by a factor of 4% (odds ratio = 0.96, p = .014, 95% confidence interval = 0.93-0.99). Twenty percent of the association between medication adherence and John Henryism was mediated by trust (standard deviation = 0.205, 95% confidence interval = 0.074-0.335). Discussion. This study provides important insights into the complex relationship between psychological responses and health behaviors. It also contributes to the body of literature examining the construct of John Henryism among African Americans with hypertension. Conclusion. The findings of this study support the need for interventions that promote healthful coping strategies and patient-provider trust.
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Affiliation(s)
| | - Lee Hargraves
- The University of Massachusetts Boston, Boston, MA, USA
| | - Milagros Rosal
- University of Massachusetts Medical School, Worcester, MA, USA
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Felix AS, Shisler R, Nolan TS, Warren BJ, Rhoades J, Barnett KS, Williams KP. High-Effort Coping and Cardiovascular Disease among Women: A Systematic Review of the John Henryism Hypothesis. J Urban Health 2019; 96:12-22. [PMID: 30506136 PMCID: PMC6430283 DOI: 10.1007/s11524-018-00333-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
African-American women living in the United States experience higher cardiovascular disease risk (CVD) mortality compared to White women. Unique mechanisms, including prolonged high-effort coping in the face of discriminatory stressors might contribute to these racial disparities. The John Henryism hypothesis is a conceptual framework used to explain poor health outcomes observed among individuals with low resources who repeatedly utilize active coping to overcome barriers. The aims of our study were to summarize the literature related to John Henryism and CVD-related factors with a particular focus on women and to identify gaps for areas of future inquiry. We searched MEDLINE, EMBASE, Scopus, and CINAHL to identify literature that used the John Henryism Active Coping scale. Reviewers independently reviewed eligible full-text study articles and conducted data extraction. We qualitatively summarized the literature related to John Henryism and cardiovascular disease (CVD)-related health behaviors (e.g., smoking or physical activity) and risk factors (e.g., hypertension) with a focus on study populations inclusive of women. Our review included 21 studies that used the John Henryism Active Coping scale, of which 10 explicitly reported on the interaction between John Henryism and socioeconomic status (SES) and CVD-related factors. With respect to the original hypothesis, three studies reported results in line with the hypothesis, four were null, and three reported findings in opposition to the hypothesis. The remaining studies included in the review examined the main effects of John Henryism, with similarly mixed results. The literature related to the interaction between John Henryism and SES on CVD-related factors among women is mixed. Additional studies of John Henryism that incorporate biological measures, varied indicators of resources, and larger study populations may illuminate the relationship between coping and deleterious health outcomes among women.
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Affiliation(s)
- Ashley S Felix
- Division of Epidemiology, College of Public Health, The Ohio State University, 1841 Neil Avenue, 346 Cunz Hall, Columbus, OH, 43210, USA.
| | - Robert Shisler
- Division of Epidemiology, College of Public Health, The Ohio State University, 1841 Neil Avenue, 346 Cunz Hall, Columbus, OH, 43210, USA
| | - Timiya S Nolan
- Center for Women, Children, and Youth, College of Nursing, The Ohio State University, Columbus, OH, USA
| | - Barbara J Warren
- Center for Women, Children, and Youth, College of Nursing, The Ohio State University, Columbus, OH, USA
| | - Jennifer Rhoades
- Division of Epidemiology, College of Public Health, The Ohio State University, 1841 Neil Avenue, 346 Cunz Hall, Columbus, OH, 43210, USA
| | - Kierra S Barnett
- Division of Health Behavior and Health Promotion, College of Public Health, The Ohio State University, Columbus, OH, USA
- Kirwan Institute for the Study of Race and Ethnicity, The Ohio State University, Columbus, OH, USA
| | - Karen Patricia Williams
- Center for Women, Children, and Youth, College of Nursing, The Ohio State University, Columbus, OH, USA
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Religiosity, Education, John Henryism Active Coping, and Cardiovascular Responses to Anger Recall for African American Men. JOURNAL OF BLACK PSYCHOLOGY 2018. [DOI: 10.1177/0095798418765859] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The present study examined if high levels of religious attendance (ORG), private religious activity (NOR), or intrinsic religiosity (SUB) buffer cardiovascular responses to active speech and anger recall lab stressors alone and by John Henryism Active Coping (JHAC) and educational attainment. A sample of 74 healthy African American males, aged 23 to 47 years, completed psychosocial surveys and a lab reactivity protocol involving active speech and anger recall with a 5-minute baseline and ensuing recovery periods. Measures of religiosity, JHAC, and education were related to continuous measures of systolic and diastolic blood pressure (BP), for each task and rest period with repeated measures ANOVA tests. The period by education by JHAC interaction effect was significant for diastolic BP responses at low but not higher NOR. At low education and low NOR, diastolic BP levels increased significantly during anger recall and ensuing recovery for high but not low JHAC persons. Thus, being deprived of education and private religious activity may put these African American men in a vulnerable situation where higher effort coping may exacerbate their cardiovascular reactivity and recovery to anger induction.
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Wilson KB, Thorpe RJ, LaVeist TA. Dollar for Dollar: Racial and ethnic inequalities in health and health-related outcomes among persons with very high income. Prev Med 2017; 96:149-153. [PMID: 28237367 DOI: 10.1016/j.ypmed.2016.08.038] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 07/25/2016] [Accepted: 08/24/2016] [Indexed: 11/17/2022]
Abstract
Racial and ethnic disparities in health have been well-documented, and low SES is widely considered to be a driver of this relationship. However, the race-social class-health interrelationship is complex, as several studies have found race disparities between racial/ethnic minorities and whites at middle- income levels. Research on higher income persons is complicated by the lack of data for persons with incomes about $75,000. Most national datasets collect income data in categories with the highest income category being $75,000 and above. In our study, we examined racial/ethnic disparities in health status and behaviors among persons of very high income, reported income of $175,000 or above per year. Data are from the Medical Expenditure Panel Surveys (MEPS). Our findings revealed health disparities in 10 of the 16 health-related outcomes selected. African Americans were most dissimilar to whites at this income and with disadvantages on 6 health outcomes relative to whites. While results also showed some disparities for Asian Americans and Hispanic Americans relative to whites, these groups were advantaged, relative to whites on several health outcomes. Our findings indicate that income does not fully explain racial/ethnic disparities in health. Most public interventions are targeted to low income persons. However, public health interventions should target minority individuals of very high income as well, especially African Americans.
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Clark R. Subjective Stress and Coping Resources Interact to Predict Blood Pressure Reactivity in Black College Students. JOURNAL OF BLACK PSYCHOLOGY 2016. [DOI: 10.1177/0095798403256965] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study examined the effects of subjective stress and coping resources on blood pressure reactivity. Sixty-nine Black college students (mean age = 23.58 years) completed the Life Experiences and Stress Scale to explore the subjective stressfulness associated with life events, the Coping Orientations to Problems Experienced Scale to measure usual ways of coping, and a standardized serial addition laboratory challenge during which blood pressure was assessed. Multiple regression analyses revealed that the interactive effects of subjective stress and coping resources predicted diastolic blood pressure reactivity (both p < .025) but not systolic blood pressure reactivity (both p > .10). These significant interaction effects indicated that higher levels of problem-focused coping were related to more marked diastolic blood pressure changes under conditions of high subjective stress and that emotion-focused coping was associated with less exaggerated diastolic blood pressure changes under conditions of low subjective stress. These findings highlight the potential contribution of psychosocial factors to blood pressure reactivity in Blacks.
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Hudson DL, Neighbors HW, Geronimus AT, Jackson JS. Racial Discrimination, John Henryism, and Depression Among African Americans. JOURNAL OF BLACK PSYCHOLOGY 2016; 42:221-243. [PMID: 27529626 DOI: 10.1177/0095798414567757] [Citation(s) in RCA: 172] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Evidence from previous studies indicates that racial discrimination is significantly associated with depression and that African Americans with higher levels of socioeconomic status (SES) report greater exposure to racial discrimination compared to those with lower SES levels. Coping strategies could alter the relationship between racial discrimination and depression among African Americans. This study first examined whether greater levels of SES were associated with increased reports of racial discrimination and ratings of John Henryism, a measure of high-effort coping, among African Americans. Second, we examined whether high-effort coping moderated the relationship between racial discrimination and depression. Data were drawn from the National Survey of American Life Reinterview (n = 2,137). Analyses indicated that greater levels of education were positively associated with racial discrimination (p < .001) and increased levels of racial discrimination were positively related to depression (p < .001), controlling for all sociodemographic factors. Greater levels of John Henryism were associated with increased odds of depression but there was no evidence to suggest that the relationship between discrimination and depression was altered by the effects of John Henryism.
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Nesbitt S, Palomarez RE. Review: Increasing Awareness and Education on Health Disparities for Health Care Providers. Ethn Dis 2016; 26:181-90. [PMID: 27103768 DOI: 10.18865/ed.26.2.181] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The focus of this review is to highlight health care disparities and trends in several common diseases in selected populations while offering evidence-based approaches to mitigating health care disparities. Health care disparities cross many barriers and affect multiple populations and diseases. Ethnic minorities, the elderly, and those of lower socioeconomic status (SES) are more at-risk than others. However, many low SES Whites and higher SES racial minorities have poorer health than their racial or SES peers. Also, recent immigrant groups and Hispanics, in particular, maintain high health ratings. The so-called Hispanic Paradox provides an example of how culture and social background can be used to improve health outcomes. These groups have unique determinants of disparity that are based on a wide range of cultural and societal factors. Providing improved access to care and reducing the social determinants of disparity is crucial to improving public health. At the same time, for providers, increasing an understanding of the social determinants promotes better models of individualized care to encourage more equitable care. These approaches include increasing provider education on disparities encountered by different populations, practicing active listening skills, and utilizing a patient's cultural background to promote healthy behaviors.
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Oser CB, Bunting AM, Pullen E, Stevens-Watkins D. African American Female Offender's Use of Alternative and Traditional Health Services After Re-Entry: Examining the Behavioral Model for Vulnerable Populations. J Health Care Poor Underserved 2016; 27:120-48. [PMID: 27133515 PMCID: PMC4855295 DOI: 10.1353/hpu.2016.0052] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This is the first known study to use the Gelberg-Andersen Behavioral Model for Vulnerable Populations to predict African American women's use of three types of health services (alternative, hospitalization, and ambulatory) in the 18 months after release from prison. In the multivariate models, the most robust predictors of all three types of service utilization were in the vulnerable theoretical domains. Alternative health services were predicted by ethnic community membership, higher religiosity, and HIV/HCV. Hospitalizations were predicted by the lack of barriers to health care and disability. Ambulatory office visits were predicted by more experiences of gendered racism, a greater number of physical health problems, and HIV/HCV. Findings highlight the importance of cultural factors and HIV/HCV in obtaining both alternative and formal health care during community re-entry. Clinicians and policymakers should consider the salient role that the vulnerable domain plays in offender's accessing health services.
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Affiliation(s)
- Carrie B. Oser
- 1531 Patterson Office Tower, Department of Sociology, Center on Drug & Alcohol Research, University of Kentucky, Lexington, Kentucky, 40506. Phone: 859-257-6890. Fax: 859-323-0272
| | - Amanda M. Bunting
- 1505 Patterson Office Tower, Department of Sociology, University of Kentucky, Lexington, Kentucky, 40506. Phone: 859-257-6896. Fax: 859-323-0272
| | - Erin Pullen
- Indiana University Network Science Institute, Bloomington, Indiana, 47405. Phone: 231-878-8494. Fax: 812-855-0781
| | - Danelle Stevens-Watkins
- 245 Dickey Hall, Department of Educational, Counseling, and School Psychology, University of Kentucky, Lexington, Kentucky, 40506. Phone: 859-257-7889. Fax: 859-257-5662
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James GD, Alfarano AS, van Berge-Landry HM. Differential circadian catecholamine and cortisol responses between healthy women with and without a parental history of hypertension. Am J Hum Biol 2014; 26:753-9. [PMID: 25043989 DOI: 10.1002/ajhb.22586] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Revised: 06/12/2014] [Accepted: 06/27/2014] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVES Previous studies suggest that otherwise healthy individuals who have a parental history of hypertension (PH+) have an accentuated reactive rise in catecholamines and cortisol to laboratory stressors as well as elevated plasma levels when compared with those with no parental history (PH-); however, few, if any, studies have evaluated whether parental history affects the responses of these hormones to changing environmental circumstances in everyday life. The purpose of this study was to compare urinary catecholamine (epinephrine and norepinephrine) and cortisol excretion and ambulatory blood pressures (BPs) across three daily microenvironments between women with and without a parental history of hypertension. METHODS The women in the study (PH+, N = 62, age = 35.2 ± 9.1; PH-, N = 72, age = 33.8 ± 10.0) worked in clerical, technical, or professional positions at a major medical center in New York City. Urinary hormone excretion rates and ambulatory BP were measured across three daily microenvironments: work (11 am to 3 p.m.), home (approximately 6 p.m. to 10 p.m.), and during sleep (approximately 10 p.m. to 6 a.m.). History group comparisons by microenvironment were made using repeated-measures ANCOVA and ANOVA analyses. RESULTS The results show that epinephrine excretion among PH+ women was 36% higher than PH- women (P < 0.008) over the entire day and that nocturnal cortisol excretion was also greater among PH+ women (P < 0.045). PH+ women also had statistically significantly higher systolic (4 mm Hg higher; P < 0.01) and diastolic (2 mm Hg higher, P < 0.03) BP when compared with PH- women across all daily microenvironments. CONCLUSION These findings suggest that there may be genetically linked mechanisms which elevate tonic epinephrine levels and nocturnal cortisol levels that contribute to elevating circadian BP.
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Affiliation(s)
- Gary D James
- Department of Anthropology, Binghamton University, Binghamton, New York, 13902; Decker School of Nursing, Binghamton University, Binghamton, New York 13902; Department of Bioengineering, Binghamton University, Binghamton, New York 13902
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James GD. Ambulatory blood pressure variation: Allostasis and adaptation. Auton Neurosci 2013; 177:87-94. [DOI: 10.1016/j.autneu.2013.03.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2012] [Revised: 03/13/2013] [Accepted: 03/28/2013] [Indexed: 01/19/2023]
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Bronder EC, Speight SL, Witherspoon KM, Thomas AJ. John Henryism, Depression, and Perceived Social Support in Black Women. JOURNAL OF BLACK PSYCHOLOGY 2013. [DOI: 10.1177/0095798412474466] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
John Henryism, a construct developed to describe high effort coping, may help explain the observed health disparities between Blacks and Whites. Previous research suggests that John Henryism is associated with negative physical health factors. However, little research has focused on the relationship between John Henryism and psychological distress. Accordingly, in this exploratory study, we examined the relationships between John Henryism, psychological distress, and well-being in a diverse sample of Black women. Results indicate that there is a negative correlation between John Henryism and depressive symptomatology. This finding is in contrast to past research and suggests that John Henryism may be maladaptive to physical health but not mental health. The limitations and implications of the findings are discussed.
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Stress and Human Biology. Hum Biol 2012. [DOI: 10.1002/9781118108062.ch10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Rosenthal T, Alter A. Occupational stress and hypertension. ACTA ACUST UNITED AC 2011; 6:2-22. [PMID: 22024667 DOI: 10.1016/j.jash.2011.09.002] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2011] [Revised: 08/30/2011] [Accepted: 09/06/2011] [Indexed: 01/19/2023]
Abstract
Occupational stress, or job strain, resulting from a lack of balance between job demands and job control, is considered one of the frequent factors in the etiology of hypertension in modern society. Stress, with its multifactorial causes, is complex and difficult to analyze at the physiological and psychosocial levels. The possible relation between job strain and blood pressure levels has been extensively studied, but the literature is replete with conflicting results regarding the relationship between the two. Further analysis of this relationship, including the many facets of job strain, may lead to operative proposals at the individual and public health levels designed to reduce the effects on health and well-being. In this article, we review the literature on the subject, discussing the various methodologies, confounding variables, and suggested approaches for a healthier work environment.
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Affiliation(s)
- Talma Rosenthal
- Department of Physiology and Pharmacology, Hypertension Research Unit, Sackler School of Medicine, Tel Aviv University, Israel.
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Pearson JA, Geronimus AT. Race/ethnicity, socioeconomic characteristics, coethnic social ties, and health: evidence from the national Jewish population survey. Am J Public Health 2010; 101:1314-21. [PMID: 21164093 DOI: 10.2105/ajph.2009.190462] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We explored whether a White ethnic group with a history of structural disadvantage, Jewish Americans, shows evidence of continuing health impact independent of socioeconomic position (SEP), whether coethnic social ties appear health protective, and whether the strength of any protection varies by SEP. METHODS In a series of ordered logistic regressions, we analyzed data from the National Jewish Population Survey, 2000-2001, regressing self-rated health on race/ethnicity, education, and income for US Blacks, Jews, and other Whites and, for Jews alone, indicators of coethnic social ties. RESULTS controlling for SEP indicators, the self-rated health of Jews converged with that of Blacks and was significantly worse than that of other Whites. Access to coethnic social ties was associated with better self-rated health among Jews, with the strongest estimated association among those of lower SEP. CONCLUSIONS The finding that a White ethnic group with a favorable socioeconomic profile reported significantly worse health than did other Whites, after controlling for SEP, calls for better understanding of the complex interplay of cultural, psychosocial, and socioeconomic resources in shaping population health.
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Affiliation(s)
- Jay A Pearson
- Population Studies Center, Institute for Social Research, University of Michigan, Ann Arbor, MI 48106-1248, USA.
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Peterson C. Are Race and Ethnicity Risk Factors for Breech Presentation? J Obstet Gynecol Neonatal Nurs 2010; 39:277-91. [DOI: 10.1111/j.1552-6909.2010.01140.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Whitfield KE, Jonassaint C, Brandon D, Stanton MV, Stanton M, Sims R, Bennett G, Salva J, Edwards CL. Does coping mediate the relationship between personality and cardiovascular health in African Americans? J Natl Med Assoc 2010; 102:95-100. [PMID: 20191921 DOI: 10.1016/s0027-9684(15)30496-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Few studies have examined traits or behaviors that may predispose some African Americans to poor cardiovascular health outcomes. While several models of personality exist, the 5-factor model (FFM) is arguably the best representation of personality and provides a useful framework for the study of personality and health. Among personality characteristics associated with health risks among African Americans, a high-effort coping style called John Henryism is among the most thoroughly examined. It is not clear if personality coping and health are connected in a meaningful way. The present study utilized data from the Baltimore Study of Black Aging (BSBA) to examine whether personality was linked to John Henryism, how personality might be linked to cardiovascular health, and how John Henryism might mediate the relationship between personality and cardiovascular health. The sample consisted of 234 older African Americans (mean age, 67 years), 28% of which were men. Regressions were used to examine the questions. The results indicated that those who are more neurotic report more cardiovascular health problems, and that openness and conscientiousness were significant predictors of active coping. The mediation analysis results suggest that coping style did not mediate the relationship between personality and reports of cardiovascular health problems. These findings highlight the importance of personality in accounting for cardiovascular health in African Americans.
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Affiliation(s)
- Keith E Whitfield
- Department of Psychology and Neuroscience, P.O. Box 90085, Duke University, Durham, NC 27708, USA.
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Abstract
OBJECTIVE To investigate associations between John Henryism (JH) and NEO Personality Inventory-Revised (PI-R) personality domains. JH-a strong behavioral predisposition to engage in high-effort coping with difficult psychosocial and economic stressors-has been associated with poor health, particularly among persons in lower socioeconomic (SES) groups. Unfavorable personality profiles have also been frequently linked to poor health; however, no studies have yet examined what global personality traits characterize JH. METHODS Hypotheses were examined, using data from a sample of 233 community volunteers (mean age, 33 years; 61% black and 39% white) recruited specifically to represent the full range of the SES gradient. Personality (NEO PI-R) and active coping (12-item JH scale) measures and covariates were derived from baseline interviews. RESULTS In a multiple regression analysis, independent of SES, JH was positively associated with Conscientiousness (C) (p < .001) and Extraversion (E) (p < .001), whereas the combination of low JH and high SES was associated with Neuroticism (N) (p = .02) When examining associations between JH and combinations of NEO PI-R domains called "styles," high JH was most strongly associated with a high E/high C "Go-Getters" style of activity, whereas low JH was associated with the low E/high Openness (O) "Introspectors" style. In facet level data, the most robust associations with JH were found for five C and five E facets. CONCLUSIONS High JH was associated with higher scores on C and E, but the combination of low JH and high SES was associated with higher scores on N.
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Yamasue K, Hayashi T, Ohshige K, Tochikubo O, Souma T. Masked Hypertension in Elderly Managerial Employees and Retirees. Clin Exp Hypertens 2009; 30:203-11. [DOI: 10.1080/10641960802068451] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Environmental, societal, and genetic contributions to the epidemic of hypertension in African Americans. CURRENT CARDIOVASCULAR RISK REPORTS 2008. [DOI: 10.1007/s12170-008-0034-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Examining the Black/White disability gap among older adults, this study focuses on the role of timing in racial inequality over time. Using the Duke Established Populations for Epidemiologic Studies of the Elderly (EPESE), the author reexamines Black and White disability trajectories with attention to timing of onset. In addition, known mediators are examined for their relative impact on onset and accumulation of disability. The author finds that diverging trajectories of Black and White disability, evidence of a cumulative disadvantage argument, are fueled solely by differences in onset. A more nuanced picture of racial disparities arises when controls are included, lending support to a weathering hypothesis. Access to health care is primary in explaining the Black/White disparity. The author concludes that timing is integral to the study of health trajectories and that research using cumulative disadvantage benefits from supplemental theories with specific assertions as to timing, including weathering.
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Haritatos J, Mahalingam R, James SA. John Henryism, self-reported physical health indicators, and the mediating role of perceived stress among high socio-economic status Asian immigrants. Soc Sci Med 2007; 64:1192-203. [PMID: 17174456 DOI: 10.1016/j.socscimed.2006.10.037] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2006] [Indexed: 11/16/2022]
Abstract
This study examined the relationship between John Henryism (a strong behavioral predisposition to engage in high effort coping with difficult barriers to success) and self-reported physical health among high socio-economic (SES) status Asian immigrants to the USA. Cross-sectional data were collected from a community sample of 318 self-identified Chinese and Indian immigrants aged 18-73, averaging 10.2 yr lived in the US. In addition to the John Henryism Active Coping Scale, health status was measured using ordinal ratings of global self-rated health, somatic symptoms and physical health functioning. We also evaluated whether perceived stress would explain the relationship between John Henryism and health. Controlling for demographic factors, regression analyses showed that higher John Henryism significantly predicted better self-rated health and physical functioning, and fewer somatic symptoms. These relationships were significantly and fully mediated (for physical functioning and somatic symptoms) or partially mediated (for self-rated health) by lower perceived stress. Results suggest that John Henryism relates to better health among high SES Asian immigrants in part by reducing perceived stress. To better understand and improve health in all racial/ethnic groups, especially racial minorities and immigrants, more research is needed on John Henryism and perceived stress as important psychosocial mechanisms intervening between environmental exposures and health outcomes.
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Colen CG, Geronimus AT, Bound J, James SA. Maternal upward socioeconomic mobility and black-white disparities in infant birthweight. Am J Public Health 2006; 96:2032-9. [PMID: 17018818 PMCID: PMC1751798 DOI: 10.2105/ajph.2005.076547] [Citation(s) in RCA: 115] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/24/2005] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We estimate the extent to which upward socioeconomic mobility limits the probability that Black and White women who spent their childhoods in or near poverty will give birth to a low-birthweight baby. METHODS Data from the National Longitudinal Survey of Youth 1979 and the 1970 US Census were used to complete a series of logistic regression models. We restricted multivariate analyses to female survey respondents who, at 14 years of age, were living in households in which the income-to-needs ratio did not exceed 200% of poverty. RESULTS For White women, the probability of giving birth to a low-birthweight baby decreases by 48% for every 1 unit increase in the natural logarithm of adult family income, once the effects of all other covariates are taken into account. For Black women, the relation between adult family income and the probability of low birthweight is also negative; however, this association fails to reach statistical significance. CONCLUSIONS Upward socioeconomic mobility contributes to improved birth outcomes among infants born to White women who were poor as children, but the same does not hold true for their Black counterparts.
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Affiliation(s)
- Cynthia G Colen
- Columbia University, Institute for Social and Economic Research and Policy, New York, NY 10027, USA.
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Clark R. Perceived racism and vascular reactivity in black college women: moderating effects of seeking social support. Health Psychol 2006; 25:20-5. [PMID: 16448294 DOI: 10.1037/0278-6133.25.1.20] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This quasi-experimental study explored the association of perceived racism and seeking social support to vascular reactivity in a college sample of 110 Black women. Perceived racism and seeking social support were assessed via self-report, and vascular reactivity was measured before and during a standardized speaking task. Hierarchical regression analyses indicated that perceived racism was positively related to changes in systolic blood pressure. These analyses also indicated that seeking social support moderated the relationship between perceived racism and systolic blood pressure changes. This interaction effect persisted after controlling for several potential confounders. Follow-up regression analyses showed that perceived racism was positively associated with reactivity among participants who were low in seeking social support. A significant relationship was not observed between perceived racism and systolic blood pressure changes among participants who were high in seeking social support. Perceived racism and seeking social support were not significantly associated with changes in diastolic blood pressure. These findings highlight the importance of examining psychosocial factors that may mitigate the hypothesized relationship between perceived racism and reactivity.
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Sudano JJ, Baker DW. Explaining US racial/ethnic disparities in health declines and mortality in late middle age: the roles of socioeconomic status, health behaviors, and health insurance. Soc Sci Med 2005; 62:909-22. [PMID: 16055252 DOI: 10.1016/j.socscimed.2005.06.041] [Citation(s) in RCA: 106] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2004] [Accepted: 06/14/2005] [Indexed: 10/25/2022]
Abstract
Pervasive health disparities continue to exist among racial/ethnic minority groups, but the factors related to these disparities have not been fully elucidated. We undertook this prospective cohort study to determine the independent contributions of socioeconomic status (SES), health behaviors, and health insurance in explaining racial/ethnic disparities in mortality and health declines. Our study period was 1992-1998, and our study population consists of a US nationally representative sample of 6286 non-Hispanic whites (W), 1391 non-Hispanic blacks (B), 405 Hispanics interviewed in English (H/E), and 318 Hispanics interviewed in Spanish (H/S), ages 51-61 in 1992 in the Health and Retirement Study. The main outcome measures were death; major decline in self-reported overall health (SROH); and combined outcome of death or major decline in SROH. Crude mortality rates over the 6-year study period for W, B, H/E and H/S were 5.8%, 10.6%, 5.8%, and 4.4%, respectively. Rates of major decline in SROH were 14.6%, 23.2%, 22.1% and 39.4%, for W, B, H/E and H/S, respectively. Higher mortality rates for B versus W were mostly explained by worse baseline health. For major decline in SROH, education, income, and net worth independently explained more of the disparities for all three minority groups as compared to health behaviors and insurance, reducing the effect for B and H/E to non-significance, while leaving a significant elevated odds ratio for H/S. Without addressing the as-yet undetermined and pernicious effects of lower SES, public health initiatives that promote changing individual health behaviors and increasing rates of insurance coverage among blacks and Hispanics will not eliminate racial/ethnic health disparities.
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Affiliation(s)
- Joseph J Sudano
- Center for Health Care Research and Policy, Case Western Reserve University at The MetroHealth System, Rammelkamp 236, 2500 MetroHealth Drive, Cleveland, OH 44109-1998, USA.
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Fernander AF, Patten CA, Schroeder DR, Stevens SR, Eberman KM, Hurt RD. Exploring the association of John Henry active coping and education on smoking behavior and nicotine dependence among Blacks in the USA. Soc Sci Med 2005; 60:491-500. [PMID: 15550298 DOI: 10.1016/j.socscimed.2004.06.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Although smoking is used as a coping tool in response to stress and Blacks have been found to report smoking more in response to stress than Whites, little research exists that has examined ethno-culturally specific constructs of stress and coping as they relate to smoking behavior and nicotine dependence among Blacks in the USA. This study explored the association between the ethno-culturally interactively defined construct of John Henryism, as well as the individual contributions of John Henry active coping and education on smoking behavior and nicotine dependence in a relatively urban-Midwestern Black population. Self-identified Black patients (n = 146) who had previously received a clinical intervention for nicotine dependence were followed to assess smoking status and John Henry active coping. Results revealed that patients with low levels of education who had low levels of John Henry active coping reported higher nicotine dependence scores than any other education by John Henry active coping group. Furthermore, low levels of John Henry active coping were associated with the use of menthol cigarettes and lower-educational level was associated with smoking greater than 20 cigarettes per day. Further community-based studies examining this construct among Black smokers in various socio-cultural contexts are needed to clarify the association between John Henry active coping and socioeconomic status on smoking behavior and nicotine dependence among Blacks.
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Affiliation(s)
- Anita F Fernander
- Department of Behavioral Science, College of Medicine, 103 College of Medicine Office Building, University of Kentucky, Lexington, KY 40536, USA.
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Wang X, Trivedi R, Treiber F, Snieder H. Genetic and environmental influences on anger expression, John Henryism, and stressful life events: the Georgia Cardiovascular Twin Study. Psychosom Med 2005; 67:16-23. [PMID: 15673619 DOI: 10.1097/01.psy.0000146331.10104.d4] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To examine the genetic and/or environmental origin of variation and covariation of perceived stressful life events and two stress-related coping styles, anger expression and John Henryism. METHODS Data were available from 306 European American (EA) and 213 African American (AA) twin pairs, including monozygotic and dizygotic of same as well as opposite sex (mean age, 14.8 +/- 3.1 years; range, 10.0-25.9 years). Anger expression, John Henryism, and life events were measured with the Anger Expression Scale (subscales: Anger-in, Anger-out, and Anger-control), the John Henryism Active Coping Scale, and the Adolescent Resources Challenges Scale, respectively. RESULTS Model fitting showed no ethnic or sex differences for any of the scales. All traits showed at least some degree of familial resemblance, best explained by shared environment for Anger-in (18%), heritability for Anger-control (34%), John Henryism (34%), and life events (47%), and a combination of heritability (14% and 15%) and shared environment (10% and 20%) for Anger-out and overall anger expression, respectively. The remaining part of the variation for all traits was explained by environmental influences that are unique to the individual. Anger expression and life events were correlated (r = 0.28), and bivariate genetic modeling showed that 61% of this correlation was mediated by common genetic factors. CONCLUSIONS Individual differences in coping styles and life events in youth can be explained by moderate genetic and substantial environmental influences, of which most are idiosyncratic to the individual. The association between anger expression and life events is largely the result of common genes.
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Affiliation(s)
- Xiaoling Wang
- Georgia Prevention Institute, Department of Pediatrics, Medical College of Georgia, Augusta, GA 30912, USA
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Gallo LC, Bogart LM, Vranceanu AM, Walt LC. Job characteristics, occupational status, and ambulatory cardiovascular activity in women. Ann Behav Med 2004; 28:62-73. [PMID: 15249260 DOI: 10.1207/s15324796abm2801_8] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND Prior research concerning the effects of occupational status and work stress on ambulatory blood pressure (AmBP) has seldom included women, and available results are equivocal. Moreover, the concurrent effects of occupational status and job characteristics have rarely been investigated. Some research is consistent with the idea that stressful job characteristics are especially detrimental to health in low-status workers, creating a cumulative physiological burden. PURPOSE To examine the independent and joint effects of occupational status and perceived demands, control, and social support at work on AmBP and heart rate (HR) in women. METHODS One hundred eight women (M age = 41.07 years) wore an AmBP monitor for 2 days and completed a self-report assessment of job control, demands, and support (i.e., Karesek et al.'s Job Content Questionnaire). RESULTS After controlling for numerous potential confounds, occupational status and job characteristics accounted for 18% and 22% of the inter-individual variability in ambulatory systolic blood pressure (SBP) and HR, respectively. Occupational status independently predicted ambulatory cardiovascular activity and interacted with job characteristics, particularly in relation to SBP. CONCLUSIONS Inasmuch as ambulatory SBP and HR predict future cardiovascular morbidity and mortality, women with both lower status occupations and stressful job circumstances could be at disproportionately high cardiovascular risk.
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Affiliation(s)
- Linda C Gallo
- SDSU/UCSD Joint Doctoral Program in Clinical Psychology, San Diego State University, CA 92120, USA.
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32
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Bonham VL, Sellers SL, Neighbors HW. BONHAM ET AL. RESPONDS. Am J Public Health 2004. [DOI: 10.2105/ajph.94.10.1659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Vence L. Bonham
- Vence L. Bonham is with the National Human Genome Research Institute, Bethesda, Md. Sherrill L. Sellers is with the University of Wisconsin, Madison. Harold W. Neighbors is with the University of Michigan, Ann Arbor
| | - Sherrill L. Sellers
- Vence L. Bonham is with the National Human Genome Research Institute, Bethesda, Md. Sherrill L. Sellers is with the University of Wisconsin, Madison. Harold W. Neighbors is with the University of Michigan, Ann Arbor
| | - Harold W. Neighbors
- Vence L. Bonham is with the National Human Genome Research Institute, Bethesda, Md. Sherrill L. Sellers is with the University of Wisconsin, Madison. Harold W. Neighbors is with the University of Michigan, Ann Arbor
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Clark R, Adams JH. Moderating effects of perceived racism on john henryism and blood pressure reactivity in black female college students. Ann Behav Med 2004; 28:126-31. [PMID: 15454360 DOI: 10.1207/s15324796abm2802_8] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
BACKGROUND Relative to other ethnic groups in the United States Blacks have disproportionately higher rates of hypertension. Research suggest that perceived racism might moderate the relation between such Pearson variables as John Henryism and cardiac/vascular functioning. PURPOSE This study examined the possible moderating influence of perceived racism on the John Henryism reactivity relation in a sample of 117 Black female college students (M age = 26.10 years, SD = 8.83). METHODS Blood pressure was measured before and during a speaking task. John Henryism and perceived racism were assessed via self-report. RESULTS Hierarchial regression analyses revealed that John Henryism was inversely related to systolic blood pressure reactivity (p = .007). These analyses also indicated that John Henryism and perceived racism interacted to predict both systolic (p = .007) and diastolic blood pressure reactivity (p = .0005). Follow-up regression analyses indicated that John Henryism was unrelated to systolic and diastolic blood pressure reactivity for women high in perceived racism (ps > .62) and was inversely associated with systolic and diastolic blood pressure reactivity for women low in perceived racism (ps < .01). CONCLUSIONS The findings highlight the importance of examining the potential moderating effects of ethnically relevant situation factors when exploring the relation of John Henryism to blood pressure reactivity.
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Affiliation(s)
- Rodney Clark
- Department of Psychology, Wayne State University, Detroit, MI 48202, USA.
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Schmeelk-Cone KH, Zimmerman MA, Abelson JL. The buffering effects of active coping on the relationship between SES and cortisol among African American young adults. Behav Med 2004; 29:85-94. [PMID: 15147107 DOI: 10.1080/08964280309596061] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Cortisol levels have consistently been related to socioeconomic status (SES). Possible moderators for this relationship are coping styles that are known to moderate relationships between cardiovascular factors and SES. The authors examined whether coping style moderated a relationship between resting cortisol levels and various measures of SES in a sample of urban, African American young adults. Those scoring low on coping style had high cortisol levels if they were currently students or unemployed. This effect, however, differed for men and women. The authors suggest that coping style may play an adaptive role regarding salivary cortisol measures in young adults when they are students or unemployed. Active coping may help protect against stress among young African American adults.
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Affiliation(s)
- Thomas G Pickering
- Behavioral, Cardiovascular Health, and Hypertension Program, Columbia University College of Physicians and Surgeons, New York, NY 10023, USA
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36
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Bonham VL, Sellers SL, Neighbors HW. John Henryism and self-reported physical health among high-socioeconomic status African American men. Am J Public Health 2004; 94:737-8. [PMID: 15117690 PMCID: PMC1448327 DOI: 10.2105/ajph.94.5.737] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
We performed a cross-sectional survey of high-socioeconomic status (SES) African American men and their health to examine the relationship between John Henryism (the strong behavioral predisposition to directly confront barriers to upward social mobility) and self-reported physical health status. We found a positive association between John Henryism and better physical health among high-SES African American men. The study of social and behavioral implications of health of men of differing SES is required to develop strategies to improve the health of African American men.
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Bennett GG, Merritt MM, Sollers III JJ, Edwards CL, Whitfield KE, Brandon DT, Tucker RD. Stress, coping, and health outcomes among African-Americans: a review of the John Henryism hypothesis. Psychol Health 2004. [DOI: 10.1080/0887044042000193505] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Dilworth-Anderson P, Goodwin PY, Williams SW. Can Culture Help Explain the Physical Health Effects of Caregiving Over Time Among African American Caregivers? J Gerontol B Psychol Sci Soc Sci 2004; 59:S138-45. [PMID: 15118019 DOI: 10.1093/geronb/59.3.s138] [Citation(s) in RCA: 142] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES The purposes of this study were to longitudinally examine the health outcomes of 107 African American caregivers who provided care to their elderly dependent family members and to determine the role of culture in predicting health outcomes. METHODS With use of the stress and coping model of Pearlin and colleagues (1990) as a guide, the direct effects of background characteristics and stressors and the direct and mediating effects of resources (including culture) on two caregiver health outcomes (i.e., psychosocial health and physical functioning) were analyzed with hierarchical multiple regression analyses. RESULTS Similar to other studies, we found that combinations of caregiver background characteristics, stressors, and resources at wave 1 had direct effects on African American caregivers' health outcomes at wave 3. Unlike previous studies, where culture was not measured, we found that cultural beliefs and values did help to explain health outcomes for African American caregivers. Specifically, culture justifications for caregiving, baseline psychosocial health, and caregiving mastery predicted wave 3 psychosocial health. Caregiver education, number of morbidities, and physical functioning at wave 1 were associated with physical functioning at wave 3. DISCUSSION The findings from this study have implications for future studies, particularly in regard to cultural beliefs and values among African American caregivers.
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Affiliation(s)
- Peggye Dilworth-Anderson
- Department of Health Policy and Administration, School of Public Health, University of North Carolina, Chapel Hill 27599-7411, USA.
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Merritt MM, Bennett GG, Williams RB, Sollers JJ, Thayer JF. Low educational attainment, John Henryism, and cardiovascular reactivity to and recovery from personally relevant stress. Psychosom Med 2004; 66:49-55. [PMID: 14747637 DOI: 10.1097/01.psy.0000107909.74904.3d] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The John Henryism hypothesis proposes that a high level of John Henryism (JH: high-effort coping with psychosocial demands) is predictive of hypertension at low but not high socioeconomic status (SES). The objectives of the present study were to determine whether high JH and low SES (education, income, job status, and job strain) were associated with increased cardiovascular responses to laboratory social stressors. METHODS Subjects were 58 normotensive, healthy black men age 23 to 47 years. The procedure included the completion of psychosocial questionnaires and participation in a psychophysiological reactivity protocol. The reactivity protocol involved the following experimental tasks and associated recovery periods: an active speech task and an anger recall task. Measures of systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate (HR), and rate pressure product (RPP) were obtained continuously using a Finapres beat-to-beat blood pressure monitor throughout the reactivity protocol. RESULTS At high JH, low (compared with high) education level was linked with higher DBP during anger recall and final recovery, higher SBP during final recovery, and higher HR and RPP during speech preparation and final recovery (p <.05). Among subjects with low education, high (vs. low) JH was associated with higher SBP, HR, and RPP during final recovery (p <.05). CONCLUSIONS John Henryism may increase the risk of cardiovascular disease among people with low education by increased cardiovascular reactivity and prolonged recovery to stress.
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Affiliation(s)
- Marcellus M Merritt
- Psychiatry and Behavioral Sciences, Behavioral Medicine Research Center, Duke University Medical Center, Durham, NC, USA.
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Feldman PJ, Steptoe A. Psychosocial and socioeconomic factors associated with glycated hemoglobin in nondiabetic middle-aged men and women. Health Psychol 2003; 22:398-405. [PMID: 12940396 DOI: 10.1037/0278-6133.22.4.398] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The authors tested associations between glycated hemoglobin (HbA1c; an index of glucose homeostasis and an indicator of cardiovascular disease risk in nondiabetic populations) and socioeconomic status (defined by grade of employment) and psychosocial factors in 234 British civil servants. HbA1c concentration was inversely related to grade of employment. Higher HbA1c was associated with greater waist-hip ratio, lower control at work, lower internal locus of control, lower active coping, and lower social support. Control at work, internal and chance locus of control, and active coping were also related to socioeconomic status. The association of social support but not other psychosocial factors with HbA1c was independent of socioeconomic status. HbA1c may complement measures of the metabolic syndrome and insulin resistance in studies of psychosocial factors in cardiovascular disease risk.
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Affiliation(s)
- Pamela J Feldman
- Department of Epidemiology and Public Health, University College London, United Kingdom
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Fernander AF, Durán RE, Saab PG, Llabre MM, Schneiderman N. Assessing the reliability and validity of the John Henry Active Coping Scale in an urban sample of African Americans and white Americans. ETHNICITY & HEALTH 2003; 8:147-61. [PMID: 14671768 DOI: 10.1080/13557850303563] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVES The primary focus of this study was to examine the psychometric properties of the John Henry Active Coping scale (JHAC12) among an urban middle-aged sample of African Americans and white Americans. DESIGN The sample consisted of 75 African Americans and 129 white Americans from South Florida ranging in age from 25 to 54 years. Subjects completed the JHAC12, the Life Orientation Test (LOT), Coping Orientation to Problems Encountered (COPE) subscales, and the Marlowe-Crowne Social Desirability scale. RESULTS Major findings supported the validity and reliability of the JHAC12 among both African Americans and white Americans. For both the African American and white American subsamples, the JHAC12 was correlated with the active coping and suppression of competing activities subscales of the COPE and negatively correlated with the Marlowe-Crowne Social Desirability scale. In the African American subsample the JHAC12 was positively correlated with the LOT. The JHAC12 was also negatively associated with the behavioral disengagement subscale of the COPE among white Americans. Multiple regression analyses revealed that the proportion of variance in the JHAC12 explained by the various subscales of the COPE, Marlowe-Crowne, and the LOT was 43% for African Americans and 20% for white Americans. Factor analyses suggested two similar and meaningful factors among the African American and white American subsamples. Finally, Cronbach alpha reliabilities revealed similar subsample coefficients. DISCUSSION The implications of the findings are discussed in terms of the JHAC12's ability to assess the construct of active coping among African Americans and white Americans.
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Affiliation(s)
- Anita F Fernander
- Department of Behavioral Science, College of Medicine, University of Kentucky, Lexington, KY 40536, USA.
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Steptoe A, Kunz-Ebrecht S, Owen N, Feldman PJ, Willemsen G, Kirschbaum C, Marmot M. Socioeconomic status and stress-related biological responses over the working day. Psychosom Med 2003; 65:461-70. [PMID: 12764220 DOI: 10.1097/01.psy.0000035717.78650.a1] [Citation(s) in RCA: 184] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The influence of low socioeconomic status on cardiovascular disease may be mediated in part by sustained activation of stress-related autonomic and neuroendocrine processes. We hypothesized that low socioeconomic status would be associated with heightened ambulatory blood pressure and cortisol output over the working day. METHODS One hundred eight men and 94 women from the Whitehall II epidemiological cohort participated. Blood pressure and heart rate were monitored every 20 minutes over a working day and evening, and salivary cortisol was sampled on waking up and at 2-hour intervals. Measures were also taken under resting laboratory conditions. Socioeconomic status was indexed by grade of employment. RESULTS Resting blood pressure, heart rate, and cortisol did not differ by grade. Ambulatory systolic pressure was greater in the morning in the lower (128.9 +/- 15.7 mm Hg) than the intermediate (122.6 +/- 12.5 mm Hg) and higher grades (123.3 +/- 12.7 mm Hg) after adjustment for age, sex, smoking, and alcohol intake (p =.019). Heart rate was also raised in the morning in the lower grade participants. Differences in morning systolic pressure and heart rate were independent of concurrent physical activity. Cortisol concentration was greater in lower than higher grade men (9.54 +/- 4.1 vs. 7.38 +/- 2.8 nmol/liter, p =.008) but was more elevated in higher than lower grade women (7.84 +/- 2.5 vs. 6.35 +/- 1.9 nmol/liter, p =.014). Differences remained significant after adjustment for age, time of awakening, smoking, and alcohol intake. CONCLUSIONS Socioeconomic differences in blood pressure and cortisol may reflect stress-related activation of biological pathways that contribute to variations in disease risk.
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Affiliation(s)
- Andrew Steptoe
- Department of Epidemiology and Public Health, University College London, London, United Kingdom.
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Steptoe A, Kunz-Ebrecht S, Owen N, Feldman PJ, Rumley A, Lowe GDO, Marmot M. Influence of socioeconomic status and job control on plasma fibrinogen responses to acute mental stress. Psychosom Med 2003; 65:137-44. [PMID: 12554825 DOI: 10.1097/01.psy.0000039755.23250.a7] [Citation(s) in RCA: 81] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
OBJECTIVE An elevation in plasma fibrinogen may be one of the pathways through which low socioeconomic status increases cardiovascular disease risk. This study assessed the influence of socioeconomic status, job control, and social isolation on fibrinogen responses to acute stress. METHODS The study was conducted with 125 white men and 96 white women aged 47 to 58 years, drawn from the Whitehall II cohort. Socioeconomic status was indexed by grade of employment, with 82 high, 75 intermediate, and 64 low grade participants. Plasma fibrinogen and hematocrit were assessed at baseline, immediately after performance of color-word and mirror tracing tasks, and 45 minutes later. RESULTS Plasma fibrinogen increased from baseline to stress (from 2.85 +/- 0.57 to 2.92 +/- 0.58 g/liter), remaining elevated 45 minutes after stress (2.89 +/- 0.58 g/liter, p <.001). Fibrinogen concentration was greater in the low than in the high or intermediate employment grade groups, independently of sex, age, body mass index, smoking status, and hematocrit. Fibrinogen responses to acute stress did not differ across employment grades. Women had higher fibrinogen levels than men, but this pattern was abolished in women taking hormone replacement therapy. Men experiencing low job control showed greater fibrinogen responses to acute stress than did those with high job control (p =.003). Fibrinogen levels were greater in socially isolated individuals, but social isolation did not affect responses to acute stress. CONCLUSIONS Socioeconomic status and acute stress had independent effects on the plasma fibrinogen level. Low job control may influence cardiovascular disease risk in men partly through provoking greater fibrinogen stress responses.
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Affiliation(s)
- Andrew Steptoe
- Department of Epidemiology and Public Health, University College London, United Kingdom.
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Geronimus AT, Bound J, Waidmann TA, Colen CG, Steffick D. Inequality in life expectancy, functional status, and active life expectancy across selected black and white populations in the United States. Demography 2001; 38:227-51. [PMID: 11392910 DOI: 10.1353/dem.2001.0015] [Citation(s) in RCA: 174] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
We calculated population-level estimates of mortality, functional health, and active life expectancy for black and white adults living in a diverse set of 23 local areas in 1990, and nationwide. At age 16, life expectancy and active life expectancy vary across the local populations by as much as 28 and 25 years respectively. The relationship between population infirmity and longevity also varies. Rural residents outlive urban residents, but their additional years are primarily inactive. Among urban residents, those in more affluent areas outlive those in high-poverty areas. For both whites and blacks, these gains represent increases in active years. For whites alone they also reflect reductions in years spent in poor health.
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Affiliation(s)
- A T Geronimus
- Department of Health Behavior and Health Education, University of Michigan, USA.
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James GD, Bovbjerg DH. Age and perceived stress independently influence daily blood pressure levels and variation among women employed in wage jobs. Am J Hum Biol 2001; 13:268-74. [PMID: 11460873 DOI: 10.1002/1520-6300(200102/03)13:2<268::aid-ajhb1038>3.0.co;2-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
The purpose of this study was to examine whether age and perceived stress were independent factors affecting blood pressure variation associated with changing daily microenvironments among women employed outside the home. The subjects of this study were 91 women from the same workplace (age 33.8 +/- 8.5 years; range 18.2-49.3 years) who wore an ambulatory blood pressure monitor over the course of one workday. Blood pressure averages were calculated at work (11 am to 3 pm), home (6 pm to approximately 10 pm), and during sleep (approximately 10 pm to 6 am). The stressfulness of the work and home microenvironments was rated by self-report on a scale of 0 (low) to 10 (high). A repeated measures analysis of covariance was used to assess the cross-classified effects of perceived stress (work stressed [work > home stress; N = 41], home stressed [home > work stress; N = 39], and equally stressed [work = home stress; N = 11]) and age group (18.0-29.9 years, N = 31; 30-39.9 years, N = 34; 40-49.9 years, N = 26) on the blood pressure averages with daily environment as a within-subject factor and measures of body fat and menstrual phase as covariates. Work-stressed women had higher systolic blood pressure at work, home, and during sleep than home-stressed women (127 vs 119, P < 0.001; 124 vs 119, P < 0.05, and 111 vs 104, P < 0.005). There were similar patterns for diastolic blood pressure. Age showed a U-shaped relationship, with women in the 30-39.9 year age range generally having lower systolic and diastolic blood pressures at work (P < 0.05), home (P < 0.10), and during sleep (P < 0.05) than younger and older age groups. The interaction between age group and perceived stress level was not significant, so that the variation in blood pressure associated with perceived stress (work stressed, home stressed, and equally stressed) was similar in each age group. Although blood pressure changes with age, environment-related stress, particularly job-related stress, continues to have a significant effect on daily blood pressure variation. However, data also indicate that blood pressure measured during the day may not necessarily show a linear increase with age.
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Affiliation(s)
- G D James
- The Institute for Primary and Preventative Health Care and Decker School of Nursing, Binghamton University-SUNY, New York 13902, USA.
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Abstract
Anxiety and anger are hazardous to health. This article offers a selective review of research that illustrates how anxiety and anger increase vulnerability to illnesses, compromise the immune system, increase lipid levels, exacerbate pain, and increase the risk of death from cardiovascular disease and from all sources of death. Possible mechanisms for such effects are identified, including the role of cardiovascular reactivity. Finally, data are provided on Anxiety Management Training, a brief, structured psychological intervention that has proven effective in anxiety as well as anger management.
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Affiliation(s)
- R M Suinn
- Department of Psychology, Colorado State University, Fort Collins, CO 80523-0002, USA.
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Cacioppo JT, Berntson GG, Sheridan JF, McClintock MK. Multilevel integrative analyses of human behavior: social neuroscience and the complementing nature of social and biological approaches. Psychol Bull 2000; 126:829-43. [PMID: 11107878 DOI: 10.1037/0033-2909.126.6.829] [Citation(s) in RCA: 292] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Social and biological explanations traditionally have been cast as incompatible, but advances in recent years have revealed a new view synthesized from these 2 very different levels of analysis. The authors review evidence underscoring the complementing nature of social and biological levels of analysis and how the 2 together can foster understanding of the mechanisms underlying complex behavior and the mind. Specifically, they review the utility of considering social influences on biological processes that are often viewed as outside the social domain including genetic constitution, gene expression, disease, and autonomic, neuroendocrine, and immune activity. This research underscores the unity of psychology and the importance of retaining multilevel integrative research that spans molar and molecular levels of analysis. Especially needed in the coming years is more research on the mechanisms linking social and biological events and processes.
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Affiliation(s)
- J T Cacioppo
- Department of Psychology, University of Chicago, Illinois 60637, USA.
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Steptoe A, Lundwall K, Cropley M. Gender, family structure and cardiovascular activity during the working day and evening. Soc Sci Med 2000; 50:531-9. [PMID: 10641805 DOI: 10.1016/s0277-9536(99)00324-x] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This study applied psychophysiological methods to the investigation of social roles and well-being, using cardiovascular function over a working day and evening as an index of physiological activation. One hundred and sixty-two full-time school teachers (102 women and 60 men) were assessed using automated ambulatory blood pressure monitoring apparatus, with readings every 20 min through the working day (9.00 am-5.40 pm), and every 30 min in the evening (6.00-10.30 pm). The influence of gender, marital status and parenthood (defined as having at least one child living at home) on blood pressure during the working day and on day-evening differences was examined. There were no differences in blood pressure and heart rate across the working day in relation to marital roles or family structure. However, the decrease in blood pressure between working day and evening was greatest in parents, intermediate in married non-parents, and smallest in single participants without children. Differences in systolic pressure adjusted for age and body mass index averaged -4.46, -1.76 and +0.22 mmHg in the three groups, respectively. A similar pattern was observed for diastolic pressure but not heart rate. We also found that the day-evening fall in systolic pressure was moderated by social support, with the greatest change (mean adjusted difference -6.76 mmHg) in parents who reported high levels of social support. These blood pressure responses did not differ between men and women, and there was no indication of multiple role strain for full-time working mothers. The results were independent of concomitant physical activity, location during measurement, or reported job strain. We argue that findings are consistent with an enhancement model of multiple social roles, and with lower allostatic load on individuals who are working, married and parents. Psychophysiological studies of daily life can complement epidemiological and sociological investigations of social roles and health.
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Affiliation(s)
- A Steptoe
- Department of Psychology, St George's Hospital Medical School, London, UK.
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Brisson C, Laflamme N, Moisan J, Milot A, Mâsse B, Vézina M. Effect of family responsibilities and job strain on ambulatory blood pressure among white-collar women. Psychosom Med 1999; 61:205-13. [PMID: 10204974 DOI: 10.1097/00006842-199903000-00013] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE This study was conducted to determine whether large family responsibilities and their combination with high job strain were associated with an increase in ambulatory blood pressure (BP) among white-collar women. METHODS A cross-sectional study was conducted in a stratified random sample of 199 white-collar women with or without children who were employed full time in jobs involving high or low strain. These women were selected from a population of 3183 women of all ages, employed in eight organizations in Quebec City, Canada. Subjects wore an ambulatory BP monitor for 24 hours during a working day. Mean BPs were calculated. Different measures of family responsibilities were used, based on the number of children and their ages, and domestic work. Job strain was measured using the Job Content Questionnaire recommended by Karasek. RESULTS Family responsibility measures were significantly related to diurnal BP among women holding a university degree (N=69). Indeed, women having large family responsibilities had increases in systolic and diastolic BPs of 2.7 to 5.7/1.8 to 4.0 mm Hg (p< or =.05). Among women holding a university degree, increases in diurnal systolic and diastolic BPs reached 8.1 to 10.9/5.5 to 7.1 mm Hg (p< or =.01) among women having both large family responsibilities and high job strain. These results were independent of confounders. There was no significant association among women without a university degree (N=130). CONCLUSIONS Large family responsibilities were associated with significant increases in diurnal systolic and diastolic BPs among white-collar women holding a university degree. In these women, the combined exposure of large family responsibilities and high job strain tended to have a greater effect on BP than the exposure to only one of these factors.
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Affiliation(s)
- C Brisson
- Département de médecine sociale et préventive, Université Laval, Québec, Québec, Canada.
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Brown DE, James GD, Nordloh L. Comparison of factors affecting daily variation of blood pressure in Filipino-American and Caucasian nurses in Hawaii. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 1998; 106:373-83. [PMID: 9696152 DOI: 10.1002/(sici)1096-8644(199807)106:3<373::aid-ajpa9>3.0.co;2-n] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Although several studies have examined differences in daily blood pressure variability between African-American and Caucasian groups in the United States, little is known about the blood pressure variation of other ethnic groups. This study examined the effects of emotional state, setting, posture, and ethnicity on the ambulatory blood pressure of female health care workers (nurses and nurse's aides) from 2 ethnic groups: Filipino-Americans (N = 38) and Caucasians (N = 22). Ambulatory blood pressure measurements were obtained at 15-min intervals during a typical work day. Participants reported in a diary their setting (work or home), posture, mood, and specific activity at each measurement. The effects of these factors and ethnicity were examined using analysis of variance (ANOVA). The results show that for all subjects blood pressure was higher at work (P < 0.05), while standing (P < 0.05), during reports of negative moods (anxiety, anger, or sadness) (P < 0.05), and while engaging in activities such as interacting with fellow staff members at work and "washing up" at home. However, the Filipino-American women reported negative moods more frequently than their Caucasian counterparts (P < 0.05), had a greater proportion of readings taken while standing at work, and reacted differently than the Caucasian women to some specific activities; for instance, their blood pressure was not elevated when doing household chores. These results suggest that the extent of blood pressure variation in daily life may depend upon cognitive processes which are influenced by the cultural background and emotional state of the individual. They further suggest that ethnicity has an important impact on blood pressure variation.
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Affiliation(s)
- D E Brown
- Department of Anthropology, University of Hawaii at Hilo, 96720, USA.
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