Comparison between African-American and white women in their beliefs about breast cancer and their health locus of control

Relationship of Health Locus of Control with Breast Cancer Screening Belief of Iranian Women

Promoting breast cancer screening (BCS) behavior of women can lead to a reduction in mortality. The health locus of control affects cancer screening behavior of women; however, there is not sufficient evidence regaring this issue in Iran. The overall goal of our study is to determine the relationship of the health locus of control with the breast cancer screening belief of Iranian Women. This is a cross-sectional study carried out on 325 women in Tehran. The Multidimensional Health Locus of Control (MHLC), Breast Cancer Screening Belief Questionnaire (BCSBQ), and Demographic questionnaire were used for collecting data. Statistical analyze was performed by the SPSS version 17 software. The Pearson correlation and regression model were used for data analyze. In this study, 325 women, age 18 to 75 years, participated in this study. The mean±SD of BCSBQ and MHLC score was 40.72±10.41 and 67.78±17.67 respectively. The regression analysis showed that for the one-unit increase in the Internal Health Locus of Control (IHLC), Powerful others Health Locus of Control (PHLC), and Chance Health Locus of Control (CHLC) score (dimensions of Health Locus of Control), the total BCSBQ scores increased 0.54, 0.31, and 0.57 respectively. For each unit increase in age and education, the knowledge and perceptions of the BC score increased 0.05 and 0.23 units respectively. For the one-unit increase in the IHLC, PHLC, age, and education dimensions, the attitudes towards the general health check-up score increased 0.17, 0.1, 0.05, and 0.188 respectively. The current study provided new insights about the BCSB of Iranian women with MHLC. In the study, all the dimensions of the health locus of control were useful in predicting the breast cancer screening belief of the participants.

Combined Effects of Race and Socioeconomic Status on Cancer Beliefs, Cognitions, and Emotions

AIM

To determine whether socioeconomic status (SES; educational attainment and income) explains the racial gap in cancer beliefs, cognitions, and emotions in a national sample of American adults.

METHODS

For this cross-sectional study, data came from the Health Information National Trends Survey (HINTS) 2017, which included a nationally representative sample of American adults. The study enrolled 2277 adults who were either non-Hispanic Black (n = 409) or non-Hispanic White (n = 1868). Race, demographic factors (age and gender), SES (i.e., educational attainment and income), health access (insurance status, usual source of care), family history of cancer, fatalistic cancer beliefs, perceived risk of cancer, and cancer worries were measured. We ran structural equation models (SEMs) for data analysis.

RESULTS

Race and SES were associated with perceived risk of cancer, cancer worries, and fatalistic cancer beliefs, suggesting that non-Hispanic Blacks, low educational attainment and low income were associated with higher fatalistic cancer beliefs, lower perceived risk of cancer, and less cancer worries. Educational attainment and income only partially mediated the effects of race on cancer beliefs, emotions, and cognitions. Race was directly associated with fatalistic cancer beliefs, perceived risk of cancer, and cancer worries, net of SES.

CONCLUSIONS

Racial gap in SES is not the only reason behind racial gap in cancer beliefs, cognitions, and emotions. Racial gap in cancer related beliefs, emotions, and cognitions is the result of race and SES rather than race or SES. Elimination of racial gap in socioeconomic status will not be enough for elimination of racial disparities in cancer beliefs, cognitions, and emotions in the United States.

Multidimensional Health Locus of Control: Comments on the Construct and its Measurement

In the present commentary, the theoretical construct of Multidimensional Health Locus of Control (MHLC) is described and evaluated in terms of its contributions to health psychology. This concept is compared to other control beliefs, in particular to perceived self-efficacy. It is argued that MHLC has supplied health psychology with essential insights and has offered a great deal of intellectual stimulation. Nevertheless, for some applications, different constructs might be more promising, in particular when it comes to predicting health behavior change. MHLC measurement, specifically its factorial structure, its proximity to health outcomes and health behaviors and its cultural sensitivity are addressed. Further refinement of the instrument is recommended, and the range of promising applications needs to be clearly defined.

Ethnic differences in cancer symptom awareness and barriers to seeking medical help in England

BACKGROUND

Ethnic differences in cancer symptom awareness and barriers to seeking medical help in the English population are not fully understood. We aimed to quantify these differences, to help develop more effective health campaigns, tailored to the needs of different ethnic groups.

METHODS

Using a large national data set (n=38 492) of cross-sectional surveys that used the Cancer Research UK Cancer Awareness Measure, we examined how cancer symptom awareness and barriers varied by ethnicity, controlling for socio-economic position, age and gender. Data were analysed using multivariable logistic regression.

RESULTS

Awareness of cancer symptoms was lower in minority ethnic groups than White participants, with the lowest awareness observed among Bangladeshis and Black Africans. Ethnic minorities were more likely than White British to report barriers to help-seeking. South Asians reported the highest emotional barriers, such as lack of confidence to talk to the doctor, and practical barriers, such as worry about many other things. The Irish were more likely than the White British to report practical barriers, such as being too busy to visit a doctor. White British participants were more likely than any other ethnic group to report that they would feel worried about wasting the doctor's time. Overall, Black Africans had the lowest barriers. All differences were statistically significant (P<0.01 level), after controlling for confounders.

CONCLUSIONS

Our findings suggest the need for culturally sensitive and targeted health campaigns, focused on improving recognition of cancer symptoms among ethnic minorities. Campaigns should tackle the specific barriers prevalent in each ethnic group.

Health care access and breast cancer screening among Latinas along the California-Mexican border

Latinas are more likely to exhibit late stage breast cancers at the time of diagnosis and have lower survival rates compared to white women. A contributing factor may be that Latinas have lower rates of mammography screening. This study was guided by the Behavioral Model of Health Services Use to examine factors associated with mammography screening utilization among middle-aged Latinas. An academic-community health center partnership collected data from community-based sample of 208 Latinas 40 years and older in the San Diego County who completed measures assessing psychosocial factors, health care access, and recent mammography screening. Results showed that 84.6 % had ever had a mammogram and 76.2 % of women had received a mammogram in the past 2 years. Characteristics associated with mammography screening adherence included a lower acculturation (OR 3.663) a recent physician visit in the past year (OR 6.304), and a greater confidence in filling out medical forms (OR 1.743), adjusting for covariates. Results demonstrate that an annual physical examination was the strongest predictor of recent breast cancer screening. Findings suggest that in this community, improving access to care among English-speaking Latinas and addressing health literacy issues are essential for promoting breast cancer screening utilization.

Confirmatory factor analysis and invariance testing between Blacks and Whites of the Multidimensional Health Locus of Control scale

The factor structure of the Multidimensional Health Locus of Control scale remains in question. Additionally, research on health belief differences between Black and White respondents suggests that the Multidimensional Health Locus of Control scale may not be invariant. We reviewed the literature regarding the latent variable structure of the Multidimensional Health Locus of Control scale, used confirmatory factor analysis to confirm the three-factor structure of the Multidimensional Health Locus of Control, and analyzed between-group differences in the Multidimensional Health Locus of Control structure and means across Black and White respondents. Our results indicate differences in means and structure, indicating more research is needed to inform decisions regarding whether and how to deploy the Multidimensional Health Locus of Control appropriately.

A systematic review of barriers to early presentation and diagnosis with breast cancer among black women

OBJECTIVE

To explore barriers to early presentation and diagnosis with breast cancer among black women.

DESIGN

Systematic review.

METHODS

We searched multiple bibliographic databases (January 1991-February 2013) for primary research, published in English, conducted in developed countries and investigating barriers to early presentation and diagnosis with symptomatic breast cancer among black women (≥18 years). Studies were excluded if they did not report separate findings by ethnic group or gender, only reported differences in time to presentation/diagnosis, or reported on interventions and barriers to cancer screening. We followed Cochrane and PRISMA guidance to identify relevant research. Findings were integrated through thematic synthesis. Designs of quantitative studies made meta-analysis impossible.

RESULTS

We identified 18 studies (6183 participants). Delay was multifactorial, individual and complex. Factors contributing to delay included: poor symptom and risk factor knowledge; fear of detecting breast abnormality; fear of cancer treatments; fear of partner abandonment; embarrassment disclosing symptoms to healthcare professionals; taboo and stigmatism. Presentation appears quicker following disclosure. Influence of fatalism and religiosity on delay is unclear from evidence in these studies. We compared older studies (≥10 years) with newer ones (<10 years) to determine changes over time. In older studies, delaying factors included: inaccessibility of healthcare services; competing priorities and concerns about partner abandonment. Partner abandonment was studied in older studies but not in newer ones. Comparisons of healthy women and cancer populations revealed differences between how people perceive they would behave, and actually behave, on finding breast abnormality.

CONCLUSIONS

Strategies to improve early presentation and diagnosis with breast cancer among black women need to address symptom recognition and interpretation of risk, as well as fears of the consequences of cancer. The review is limited by the paucity of studies conducted outside the USA and limited detail reported by published studies preventing comparison between ethnic groups.

Population-based, risk-stratified genetic testing for ovarian cancer risk: a focus group study

STUDY PURPOSE

A population-based risk stratification programme for ovarian cancer (OC) may improve OC survival by identifying women at increased risk and implementing an appropriate risk management strategy. The present study explored attitudes towards an OC risk stratification programme incorporating predictive genetic testing and risk-stratified screening as part of a larger study investigating OC screening.

METHODS

Focus groups consisting of 56 members of the general public (mean age 45 years; 34% non-white) were conducted using a hypothetical scenario. The group sessions were recorded, transcribed verbatim and analysed using Framework Analysis.

RESULTS

There was strong support for the proposed programme. Genetic testing and risk-stratified screening was thought to raise awareness, offer reassurance and offer opportunities for early intervention. Anxiety was only mentioned in relation to receiving a diagnosis of OC and not with screening per se. Perhaps because lay models of cancer already embrace both environmental and genetic factors, a low-risk result was not anticipated to result in a false sense of immunity. Unexpectedly, participants also wanted to receive cancer prevention advice in conjunction with genetic testing; screening alone was not regarded as sufficient.

CONCLUSION

The encouraging results from this small study warrant further large-scale research into risk-stratified OC screening.

Does the perception that God controls health outcomes matter for health behaviors?

The purpose of this study was to examine the associations between God Locus of Health Control, health behaviors, and beliefs utilizing a cross-sectional online survey (N = 549). Results indicated that God Locus of Health Control was correlated with alcohol use, physical activity, perceived risk of chronic disease, and beliefs that poor health behaviors contribute to chronic disease (all p values < .05). Multiple regression analyses including covariates and other locus of control variables revealed that God Locus of Health Control was only an independent correlate of the belief that physical inactivity contributed to chronic disease. Insights from this study may be important for future faith-based health behavior change interventions.

From state care to self-care: cancer screening behaviours among Russian-speaking Australian women

In this article, we report on a small qualitative scale study with immigrant Russian-speaking Australian women, carers of dependent family members. Drawing on in-depth interviews, we explore women’s health-related behaviours, in particular their participation in breast and cervical cancer screening. Differences in preventive health care policies in country of origin and Australia explain their poor participation in cancer screening. Our participants had grown up in the former Soviet Union, where health checks were compulsory but where advice about frequency and timing was the responsibility of doctors. Following migration, women continued to believe that the responsibility for checks was their doctor’s, and they maintained that, compared with their experience of preventive medicine in the former Soviet Union, Australian practice was poor. Women argued that if reproductive health screening were important in cancer prevention, then health care providers would take a lead role to ensure that all women participated. Data suggest how women’s participation in screening may be improved.

I'm a Jesus girl: coping stories of Black American women diagnosed with breast cancer

Breast cancer continues to be the most diagnosed cancer for all women, excluding non-melanoma skin cancer, in the United States. Incidence rates are 1 in 8 for an American woman being diagnosed. Moreover, statistics indicate that every 13 min an American woman dies from complications related to breast cancer. Despite all the gains made in the area of cancer research, Black American women continue to have a 67% higher mortality rate than their White counterparts. There is no preparation for a diagnosis of breast cancer. Upon hearing the words: you have breast cancer, a woman's life is forever altered. The woman's initial reactions of denial and/or anger yield to strategic responses. These responses may strengthen the woman's resiliency both during and following treatments. Research indicates that Black Americans, specifically Black American women, exhibit greater religiosity/spirituality than do other racial/ethnic groups. In addition, the use of religiosity/spirituality by Black Americans increases during a crisis. This qualitative study examines how religiosity/spirituality was utilized as a coping mechanism by a group of Black American women following their diagnoses of breast cancer.

Health locus of control and health behaviour: results from a nationally representative survey

The present study aims to examine the association between sociodemographic variables and health locus of control (HLC) as well as HLC and health behaviour. Data from a representative sample of the German adult population, the Telephone Health Survey 2006 (GSTel06; N=5542), were used. A German version of the MHLC (multidimensional HLC) scales was used. Associations between sociodemographic variables and three dimensions of HLC (internal, powerful others and chance) and between HLC and health behaviour were calculated. In particular, higher age, low socioeconomic status and migration background were associated with higher HLC scores on the powerful others and chance dimension. Subjects scoring high on the chance dimension did less sports activity (OR: 0.8; CI: 0.7-0.9), had less medical teeth protection (0.7; 0.6-0.9), fewer health courses (0.8; 0.7-0.9) and conducted less systematic information-seeking (0.8; 0.6-0.9), while results regarding internal and powerful others HLC remained mainly insignificant. High chance HLC can be regarded as risk factor of adequate health behaviour. The associations between high chance HLC, low socioeconomic status and migration background emphasise the need for treatments and prevention programmes tailored to modify the high chance HLC of socially disadvantaged populations.

Psychosocial determinants of mammography follow-up after receipt of abnormal mammography results in medically underserved women

This article targets the relationship between psychosocial determinants and abnormal screening mammography follow-up in a medically underserved population. Health belief scales were modified to refer to diagnostic follow-up versus annual screening. A retrospective cohort study design was used. Statistical analyses were performed examining relationships among sociodemographic factors, psychosocial determinants, and abnormal mammography follow-up. Women with lower mean internal health locus of control scores (3.14) were two times more likely than women with higher mean internal health locus of control scores (3.98) to have inadequate follow-up (OR=2.53, 95% CI=1.12-5.36). Women with less than a high school education had lower cancer fatalism scores than women who had completed high school (47.5 vs. 55.2, p-value=.02) and lower mean external health locus of control scores (3.0 vs. 5.3) (p-value<.01). These constructs have implications for understanding mammography follow-up among minority and medically underserved women. Further comprehensive study of these concepts is warranted.

Religiosity, spirituality, and cancer fatalism beliefs on delay in breast cancer diagnosis in African American women

African American women are more likely than any other racial or ethnic group to present with a later stage of breast cancer at initial diagnosis. Delay in breast cancer detection is a critical factor in diagnosis at a later stage. Available data indicate a delay of 3 months or more is a significant factor in breast cancer mortalty. Numerous factors have been reported as contributing to delay in time to seek medical care including religiosity, spirituality, and fatalistic beliefs. This study examined the influence of religiosity, spirituality, and cancer fatalism on delay in diagnosis and breast cancer stage in African American women with self-detected breast symptoms. A descriptive correlation, retrospective methodology using an open-ended questionnaire and three validated measurement scales were used: the Religious Problem Solving Scale (RPSS), the Religious Coping Activity Scale (RCAS) subscale measuring spiritually based coping, and the modified Powe Fatalism Inventory (mPFI). A convenience sample of 129 women ages between 30 and 84 years who self-reported detecting a breast symptom before diagnosis of breast cancer within the preceding 12 months were included in the study. Outcome variables were time to seek medical care and breast cancer stage. Other variables of interest included marital status, income, education, insurance status, and to whom the women spoke about their breast symptoms. Data were analyzed using descriptive statistics, logistic regression analysis, Pearson r correlations, Mann-Whitney U analysis, and Chi Square analysis. Participants were found to be highly religious and spiritual but not fatalistic. While most women delayed more than 3 months in seeking medical care, no associations were found between the three predictor variables and time to seek medical care. The median delay in time from self detection of a breast symptom to seeking medical care was 5.5 months. Women who were less educated, unmarried, and talked to God only about their breast change were significantly more likely to delay seeking medical care. An association was found between disclosing a breast symptom to God only and delay in seeking medical care. In contrast, women who had told a person about their breast symptom were more likely to seek medical care sooner. African American women who delayed seeking medical care for longer than 3 months were more likely to present with a later stage of breast cancer than women who sought care within 3 months of symptom discovery.

The importance of patient participation in second-line chemotherapy decisions: perspectives of African-American patients

BACKGROUND

Minority populations have been considered to be less-active participants in their health and, consequently, more vulnerable to having decisions made for them.

PROCEDURES

We interviewed African-American patients (N=26) with cancer who had recently consented to second-line chemotherapy, offered when their disease was no longer responding to standard first-line regimen.

RESULTS

The majority (73%) reported involvement in the decision to start second-line chemotherapy. Forty-two percent reported making the decision together with their doctor. Support for autonomy was positively associated with education (p=0.01). Information seeking was considered more important than participating in decision-making. Patients who were less educated and had lower income reported stronger internal belief that their own actions and behaviors would determine their future health (p=0.04, p=0.007, respectively). Depression was identified in 35% of the study group and found not to be associated with any of the main outcomes.

CONCLUSIONS

Although the majority of patients report participating in the decision to begin second-line chemotherapy, there are a diversity of views towards autonomy, the importance of information seeking and determinants of future health. Understanding patients' beliefs and attitudes around the time of disease recurrence may assist clinicians in supporting patients during this stressful time.

Psychosocial issues facing African and African American women diagnosed with breast cancer

Breast cancer is a global issue. The World Health Organization estimates that approximately 1.2 million people will receive a diagnosis of breast cancer each year. Breast cancer continues to be the most diagnosed cancer for all women, after skin cancer, both within the United States and worldwide. Although the incidence of breast cancer among African and African American women is lower than that of European and White American women, their mortality rate is significantly higher. Findings indicated the common denominators for African, African American, and Caribbean women regarding breast cancer are that (1) they present at younger ages, (2) they present having advanced-stage tumors, (3) they are often from lower socioeconomic levels, and (4) they lack knowledge regarding causes and treatment of breast cancer. Social workers in their roles as researchers and advocates can identify gaps within the health care system that adversely impact these women. As policy makers and educators, social workers can design interventions to ensure that the needs of these women and their support system are fulfilled.

Health beliefs among African American women regarding genetic testing and counseling for sickle cell disease

PURPOSE

The Health Belief Model can help in understanding low acceptance of disease prevention and screening. We studied health beliefs of African American women to determine causes of low acceptance of genetic testing and counseling despite high prevalence of sickle cell disease and heterozygotes in this population.

METHODS

An anonymous questionnaire using a 12-question measure with a 5-point Likert scale response was administered to 101 African American women attending an obstetrics and gynecology clinic to determine knowledge of sickle cell disease, perception of risk, severity, likelihood of benefit and barriers to counseling.

RESULTS

The cumulative mean perceived scores on the 5-point Likert scale were 4.22 +/- 0.88 for severity of sickle cell disease, 4.10 +/- 1.03 for benefit of genetic testing, 2.28 +/- 1.00 for barriers to testing, and 2.62 +/- 1.06 for risk of having a child with sickle cell disease. High average level knowledge was associated with high perception of severity and benefit to screening (P < 0.05).

CONCLUSION

African American women have a relatively high belief of the severity of sickle cell disease and benefits of genetic counseling but frequently do not appear to believe that they are at risk of having a child with the disease. This should be taken into account in the design of educational and counseling strategies.

Breast cancer knowledge, attitudes, and screening behaviors among African American women: the Black cosmetologists promoting health program

Background

African American women have higher rates of breast cancer mortality than their white counterparts. Studies have suggested that this is partly caused by discovery of cancer at a later stage, highlighting the importance of encouraging early detection of breast cancer in this population. To guide the creation of a breast cancer education intervention and help focus other health educators' and clinicians' health promotion efforts, this study explored whether a cohort of African American women living in San Diego would demonstrate the possession of adequate baseline knowledge about breast cancer screening and adherence to widely recommended screening guidelines.

Methods

African American women (N = 1,055) from San Diego, California participated in a beauty salon-based survey about breast cancer knowledge, attitudes, and screening practices. Women's ages ranged from 20 to 94 years, with average age of 42.20 (SD = 13.53) years. Thirty-four percent reported completing college and/or some graduate school training, and 52% reported having some college or post high school formal training. Seventy-five percent of the sample reported working outside their home. Participating cosmetologists and their salons were recruited to the study through word-of-mouth referral by highly respected African American community leaders.

Results

Salon clients reported low rates of adherence to recommended breast cancer screening guidelines. Of the 1,055 participants, 31% reporting performing breast self-exam every month. Of those participants 40 and older, 57% reported having had a clinical breast exam and 43% reported having had a mammogram in the past year. Knowledge of breast cancer was associated with adherence to screening guidelines. While women recognized the serious health threat that breast cancer poses and that early detection of breast cancer is important, only 30% of women reported feeling well informed about the disease. Many participants demonstrated a lack of basic knowledge about breast cancer. The Health Belief Model postulates that access to such information is an essential element in the progression toward engaging in screening behaviors.

Conclusion

Data from this study reflect a continuing need for increased breast cancer education for African American women. In light of the considerable mainstream information available related to breast cancer, these data reinforce the need for more breast cancer education programs that are clearly intended to attract the attention of African American women.

Lessons Learned in Developing a Support Intervention for African American Women With Breast Cancer

PURPOSE/OBJECTIVES

To describe the process of planning a theory-based support group project for African American women with breast cancer.

DATA SOURCES

A needs assessment and recruitment strategies consistent with the Oncology Nursing Society's Multicultural Outcomes: Guidelines for Cultural Competence were used to adapt a support group intervention for newly diagnosed African American women in urban central Texas.

DATA SYNTHESIS

The reviewed literature and local cancer survivor leaders indicated the need for education and support of newly diagnosed women. Although researchers worked for several years with lay leaders to gain legitimacy and trust, not enough participants were recruited to test an intervention specifically for African American women.

CONCLUSIONS

Recruiting support group research participants from a relatively small minority population is problematic even when collaborating with population leaders.

IMPLICATIONS FOR NURSING

Nurses may encounter barriers to conducting research in minority populations. Starting early to build credibility with that population, being flexible with eligibility criteria, beginning with pre-experimental studies, and paying participants may be required.

Relief of Symptoms, Side Effects, and Psychological Distress Through Use of Complementary and Alternative Medicine in Women With Breast Cancer

PURPOSE/OBJECTIVES

To identify use of complementary and alternative medicine (CAM) for relief of symptoms and side effects among women diagnosed with breast cancer and to identify demographic and clinical factors associated with the use of CAM in these patients.

DESIGN

A descriptive, cross-sectional survey.

SETTING

Clinics and community groups in the Tampa Bay area and community groups in a rural midwestern area.

SAMPLE

A convenience sample of 105 predominantly Caucasian women (mean age = 59 years) with a diagnosis of breast cancer was recruited from the Tampa Bay area and a rural midwestern area.

METHODS

The instrument used to gather the data was the Use of Complementary Therapies Survey. The reasons for choosing 33 individual CAM treatments were tabulated. The frequency of use was calculated according to four reasons: (a) to reduce physical symptoms or side effects, (b) to reduce psychological distress, (c) to gain a feeling of control over treatment, or (d) because of dissatisfaction with traditional medical care. Least-squares regression models were fit to identify independent demographic and clinical predictors of CAM therapy use.

MAIN RESEARCH VARIABLES

Use of CAM for relief of physical and psychological distress.

FINDINGS

Patients used all categories of CAM therapies to reduce physical symptoms and side effects. The most frequently cited reason for use of CAM was to reduce the symptom of psychological distress, whereas the lowest frequency of CAM use was because of dissatisfaction with traditional medical care. Traditional and ethnic medicines frequently were used to reduce physical symptoms and side effects, followed by diet and nutritional supplements. The most frequently used CAM therapy category cited for gaining a feeling of control over treatment was use of diet and nutritional supplements. Previous chemotherapy and having more than a high school education were associated with more frequent use of diet and nutritional supplements and stress-reducing techniques.

CONCLUSIONS

Frequency of specific use according to type of CAM was higher and more specific than reported in other studies. Patients who had undergone chemotherapy were most likely to use CAM.

IMPLICATIONS FOR NURSING

Oncology nurses are in a key position to identify which symptoms or side effects patients are experiencing and which CAM therapies may be helpful to relieve patients' symptoms related to treatment and psychological distress related to their cancer.

Research institute for nurse scientists responds to the challenge to expand and strengthen research focused on breast cancer in African American women

In an era where scientifically derived 'evidence' is used as a basis for nursing practice, it is imperative that nurses have a breadth of knowledge relative to the fundamentals of nursing science; knowledge of the current standards of nursing and medical practice; and knowledge of the characteristics, needs, concerns, and challenges of diverse consumer and patient population groups. Yet, while a significant body of 'evidence' that describes the experiences and needs of African American women across the breast care continuum has been generated, research suggests that there is a need to expand and strengthen this body of science. This report presents an overview of a decade of research focused on breast cancer among African American women and describes an initiative funded by the Susan G. Komen Breast Cancer Foundation to expand and strengthen nursing science that aims to reduce and/or eliminate excess breast cancer morbidity and mortality among African American women. Cancer 2007. (c) 2006 American Cancer Society.

Cultural sensitivity and health promotion: assessing breast cancer education pamphlets designed for African American women

This study discusses the implications for cultural sensitivity of the rhetorical choices in breast cancer education materials developed specifically for African American audiences by national organizations. Using the PEN-3 model of cultural sensitivity as an analytic framework for a generative rhetorical criticism, this study revealed that adaptations have been made in some pamphlets to acknowledge African American cultural values related to community, self-reliance, spirituality, and distrust of the Western medical establishment, but many messages could be revised to achieve a more comprehensive, balanced, accurate, and audience-specific discussion of the breast cancer issue. Achieving cultural sensitivity in health promotion materials necessitates attention to nuanced meanings in messages, revision of questionable arguments and evidence, and avoidance of ambiguity.

Potential barriers to prevention of cancers and to early cancer detection among Irish people living in Britain: a qualitative study

OBJECTIVES

To identify and explore explanatory models of cancer among Irish and white British people living in Britain.

METHODS

Ethnographic in-depth interviews and focus groups were conducted in London, Manchester and Glasgow, with a total of 58 (n = 58) Irish and 57 (n = 57) white British participants. The study samples were broadly similar in socio-demographic characteristics.

RESULTS

We explored explanatory models (lay beliefs) used by the Irish and white British to understand their cancer-related beliefs and behaviours. Among both groups there was confusion about causation, poor knowledge of signs and symptoms, and a general pessimism about cancer prevention and treatments. The narratives of the Irish were, however, qualitatively different from those of the white British. Historical, cultural, social and economic circumstances, both in the UK and in the past in Ireland, appeared to influence views of cancer and health-seeking behaviours. Recollections of negative family experiences of cancers linked to 'stigma' and 'secrecy', poor outcomes and medical practices in rural Ireland, particularly among the older Irish, influenced Irish understanding of cancers and help-seeking behaviours. The second generation also appeared to retain some beliefs that were common amongst the first generation migrants. The context of migration was also felt by the Irish group to have exposed them to living and working environments that made them susceptible to cancers.

CONCLUSION

The Irish frame of reference was firmly embedded in a specific historical, social and economic context which may contribute to cultural constraints on discussions about cancers and to the lack of engagement with preventative behaviours and health care services.

Acceptability of human papillomavirus self testing in female adolescents

OBJECTIVES

To develop scales assessing acceptability of human papillomavirus (HPV) testing in adolescents, to compare acceptability of self to clinician testing, and to identify adolescent characteristics associated with acceptability.

METHODS

Female adolescents 14-21 years of age attending a hospital based teen health centre self collected vaginal samples and a clinician, using a speculum, collected cervicovaginal samples for HPV DNA. Acceptability of and preferences for self and clinician testing were assessed at baseline and 2 week visits.

RESULTS

The mean age of the 121 participants was 17.8 years and 82% were black. The acceptability scales demonstrated good internal consistency, reliability, test-retest reliability, and factorial validity. Scores were significantly lower for self testing than clinician testing on the acceptability scale and three subscales measuring trust of the test result, confidence in one's ability to collect a specimen, and perceived effects of testing (p < 0.01). Of those who reported a preference, 73% preferred clinician to self testing. Acceptability scores for both self and clinician testing increased significantly pre-examination to post-examination (p < 0.01). Multivariable analyses demonstrated that race was independently associated with pre-examination and post-examination acceptability of self testing, and that sexual behaviours and gynaecological experiences were associated with specific acceptability subscales.

CONCLUSIONS

This sample of adolescents found clinician testing for HPV to be more acceptable than self testing and preferred clinician to self testing. If self testing for HPV is offered in the future, clinicians should not assume that adolescent patients will prefer self testing. Instead, they should educate adolescents about available testing options and discuss any concerns regarding self collection technique or accuracy of test results.

Cancer-specific beliefs and survival: a population-based study of African-American and White breast cancer patients

OBJECTIVE

Beliefs about cancer and its treatment have been shown to influence cancer stage at diagnosis and, thus, prognosis. The association between these beliefs and survival is understudied, especially among racially/ethnically diverse populations. We investigated the relationship between cancer-specific beliefs and survival in a cohort of African-American and White women with newly diagnosed breast cancer followed for up to 15 years.

METHODS

We examined beliefs about cancer detection, treatment, and curability in a population-based cohort of 145 African-American and 177 White women diagnosed with breast cancer in Connecticut, US, between 1987 and 1989. Cox proportional-hazards models were adjusted for stage at diagnosis, other biomedical variables, socio-demographic and lifestyle factors.

RESULTS

In multivariate models, perceived cancer incurability was associated with a higher risk of death from any cause (hazards ratio (HR)=1.67, 95 confidence interval (CI)=1.11, 2.51). Further control for tumor characteristics, genetic alterations, access to care, and additional psychosocial factors did not alter these findings. Other cancer-specific beliefs examined here were not related to survival.

CONCLUSIONS

Perceived cancer incurability is independently associated with survival among breast cancer patients in fully adjusted models. The identification of the underlying mechanisms of this association has potential for translation into intervention strategies for cancer patients.

Gendered and Cultured Relations: Exploring African Nova Scotians’ Perceptions and Experiences of Breast and Prostate Cancer

Although breast and prostate cancer are those most frequently diagnosed in Canada, information about the ways in which gender, class, race, culture, and other social determinants impact the experience of African Canadians living with cancer is lacking. This study began to address this gap by exploring cultured and gendered dimensions of African Nova Scotians’ experiences of these two cancers. Using a participatory action research approach, data were collected in two phases of focus group discussions in five African Nova Scotian communities from a total of 57 people, including those with breast or prostate cancer and their families and associates. Findings provide insight into how gender and meanings of masculinity and femininity in the African Nova Scotian community unavoidably interact with other social structures such as race and class to affect women and men’s perceptions and experiences of these two cancers. These insights point to the need for culturally appropriate and meaningful health interventions. As a prerequisite, health care professionals need to have an understanding of the overlapping and contextualized nature of gender, class, and race and be willing and able to work in partnership with African Nova Scotian communities to identify and develop strategies that reflect the realities of peoples’ lives.

Spirituality and self-management of diabetes in African Americans

Attention to spirituality is especially important for nurses when providing care to African Americans. Spirituality is deeply embedded in their rich cultural heritage. For many African Americans, spirituality is intertwined into all aspects of life, including beliefs about health and illness. Therefore, it is imperative that nurses understand the relationship between African American spirituality, health, and self-management of illness to provide culturally competent care to African Americans. The purpose of this article is to summarize the research literature on African American spirituality, health, and self-management as it relates to Type 2 diabetes, an illness that involves complex self-care management. Recommendations for holistic nursing practice and research related to this literature are also identified.

The quality of early-stage breast cancer treatment: what can we do to improve?

Early-stage breast cancer is a highly curable disease with well-established protocols, including surgery, and the adjuvant modalities of regional radiation therapy, chemotherapy, and hormonal therapy. Yet, there is clear evidence that these adjuvant modalities are underused significantly. This article reviews the evidence that supports the use of efficacious local and systemic therapies in early-stage breast cancer, reasons for underuse, and interventions that have proven to be effective in ensuring the delivery of appropriate breast cancer care and suggests strategies to improve the quality of breast cancer care.

Perceptions about breast cancer among African American women: do selected educational materials challenge them?

Despite the availability of factual information about breast cancer, there continues to be an abundance of misperceptions about the disease. This study, guided by the Patient/Provider/System Model for cancer screening, describes perceptions about breast cancer among African American women (N = 179) at primary care centers. Data were collected using the Breast Cancer Perceptions and Knowledge Survey and a demographic questionnaire. Breast cancer pamphlets available at the centers were evaluated (readability, extent they challenged misperceptions). The average age of the women was 34 years with an average educational level of 12 years. A number of misperceptions were prevalent. The majority viewed breast self-examination as a form of early detection and some viewed pain as an indicator of cancer. Pamphlets did not explicitly challenge the misperceptions and the SMOG reading level was high. Intervention studies are needed to identify the effective methods to challenge and correct misperceptions about breast cancer for these women.

Comparison of mammography use by older black and white women

OBJECTIVES

To identify differences in the prevalence of ever having had a mammogram and having had a recent mammogram between older black and white women and to compare factors associated with mammography use in older black and white women.

DESIGN

Data analysis and comparative study using nationally representative multistage sampling survey.

SETTING

Data were obtained from the 1998 National Health Interview Survey.

PARTICIPANTS

Four hundred forty-nine black and 3,328 white older women were examined.

MEASUREMENTS

The outcome variables included never having had a mammogram (yes/no) and not having had a mammogram in the past 3 years (yes/no).

RESULTS

The results of chi-square tests showed that older blacks were less likely to have ever had a mammogram than older whites, but there was no difference in having had a recent mammogram between older blacks and whites. After adjusting for other related factors, race was not related to mammography use in older blacks and whites. Health insurance was related to mammography use in older whites but not in older blacks. Family income was associated with never having had a mammogram in older whites but not in older blacks. Older blacks with less than 12 years of education were less likely to have had a mammogram (recently or ever) than older whites with less than 12 years of education.

CONCLUSIONS

Even though race, per se, was not associated with mammography use in older black and white women, many barriers to mammography use between older black and white women were different or did not have similar effects. To promote mammography use in older black and white women, barriers need to be specifically targeted for each group to enhance the effectiveness of breast cancer screening programs.

Differences between African Americans and whites in their perceptions of Alzheimer disease

To design optimal health services and education programs for Alzheimer disease (AD), it is important to understand cultural differences in perceptions of the disorder. In this study, we investigated differences between African Americans and whites in their beliefs, knowledge, and information sources regarding AD. We distributed a written questionnaire through lay and professional organizations and meetings in the southeastern United States, yielding a sample of 452 adults (61% white, 39% African American; 78% female; mean age 47 years; 33% with family history of AD). The questionnaire assessed the following: (1) illness beliefs, (2) factual knowledge, (3) sources of information, and (4) perceived subjective threat of AD. African Americans and whites were generally similar in their beliefs about common symptoms, prominent risk factors, and the effectiveness of treatments for AD (although whites expressed greater certainty in these beliefs than African Americans). In comparison to whites, African Americans showed less awareness of facts about AD, reported fewer sources of information, and indicated less perceived threat of the disorder. These preliminary findings suggest important distinctions between African Americans and whites in their knowledge about, and conceptualization of, AD. Follow-up studies with more representative samples and more fully validated measures will be necessary to confirm these differences. Health psychologic research suggests that such differences in illness perceptions could shape response to disease burden, assessment and diagnosis, and available health care options.

Quality of life concerns in patients with breast cancer: evidence for disparity of outcomes and experiences in pain management and palliative care among African-American women

BACKGROUND

African-American women are at higher risk for breast cancer mortality compared with their white counterparts. Furthermore, African-American women present for diagnosis and treatment later in the disease process. It may be expected that this greater disease burden would impose more symptoms compared with women who present with earlier stage disease. However, the effect of breast cancer on the quality of life of African-American women largely has been unexplored.

METHODS

A qualitative literature review was conducted to identify racial disparities in the palliative care of patients with cancer and their impact on quality of life for African-American women. A Medline search was done encompassing the years between 1985 and 2000 and included the following search terms: breast cancer, palliative care, pain management, quality of life, health care disparities, and African Americans. Relevant articles were read and summarized for inclusion in this review.

RESULTS

Differences in treatment patterns, pain management, and the use of hospice care exist between African-American women and women in other ethnic groups. Explanations for these differences have not been researched well. In addition, the emotional, social, and other aspects of quality of life for African-American women with breast cancer are not well understood, in part due to the absence of a standardized quality-of-life measure.

CONCLUSIONS

Physicians and other health care providers must be educated better about pain management and hospice care and, in turn, must inform their patients better about these issues. Physicians' and researchers' considerations of the influence of race and ethnicity on quality of life are critical. Furthermore, future research should be focused on the establishment of a standardized measure for quality of life that better encompasses its social, spiritual, and emotional aspects. Quality-of-life measures should be incorporated into routine health surveillance mechanisms, with an increased emphasis on minority and other under-served populations.

Modifying a breast cancer risk factor survey for African American women

PURPOSE/OBJECTIVES

To evaluate a breast cancer risk factor survey for use with African American women.

DESIGN

Two focus groups consisting of women randomly selected from the patient population of Henry Ford Health System in Detroit, MI.

SETTING

A large, vertically integrated, private, nonprofit health system.

SAMPLE

Focus Group I consisted of 11 African American women aged 18-50, with a mean age of 41 years. Focus Group II consisted of nine African American women aged 51 and older, with a mean age of 60.9 years.

METHODS

A qualitative approach was used to gather and interpret the focus group data.

MAIN RESEARCH VARIABLES

Perceptions of a breast cancer risk factor survey and perceptions of breast cancer risk factors.

FINDINGS

The focus group participants suggested ways to improve the survey. Women in the younger age group appeared to lack awareness regarding breast cancer risk factors. Women in the older age group reported not knowing their family health histories.

CONCLUSIONS

Based on comments made by the focus group participants, the survey was modified substantially. Breast cancer risk factors were perceived differently by women in the two age groups.

IMPLICATIONS FOR NURSING

Results of a survey of a large, ethnically diverse sample of women could inform the development of culturally and age-appropriate nursing interventions designed to address breast cancer risk perceptions and enhance the likelihood of adherence to recommended mammography screening guidelines.

Psychosocial issues in breast cancer

The breast cancer experience can bring with it a broad range of emotional sequelae for the woman, her spouse/partner, and her family. Often, patients bear these emotional burdens silently and miss opportunities for the physician and health care team to offer recommendations and interventions for her and her family. The proactive physician evaluating these potential difficulties and using the strength a good relationship with the patient in making appropriate referrals for counseling or support group does much to help the woman embrace as full a recovery as possible. Recommendations presented by the woman's physician are most often heeded. The physician must intervene on behalf of the woman to ensure that psychosocial support needs are met. Physicians are encouraged to adopt this orientation and to use an integrated approach in caring for the woman with breast cancer. (6)

Cancer support groups: meeting the needs of African Americans with cancer

OBJECTIVES

To describe culturally appropriate ways that cancer support groups can meet the needs of African Americans with cancer.

DATA SOURCES

Research articles and clinical experience.

CONCLUSIONS

Support groups are an important vehicle through which people cope with the emotional and physical impact of their cancer. Most support group participants are middle-class, white women. Faith-based cancer support groups can address the needs of many African Americans with cancer by offering support and education within the context of a spiritually based life-style.

IMPLICATIONS FOR NURSING PRACTICE

Coping strategies may vary among cultural groups. In order to be supportive, cancer support groups must be congruent with the values and beliefs of the group's members.