Meeting the information needs of lower income cancer survivors: results of a randomized control trial evaluating the american cancer society's "I can cope".

The American Cancer Society is a leader in the development of cancer survivorship resources. One resource of the American Cancer Society is the I Can Cope program, an educational program for cancer survivors and their families. Evaluations of this program indicate that cancer patients highly rate its objectives. Yet, there are gaps in the understanding of the full impact of the program on diverse cancer survivors. In this study, the authors used a randomized trial to evaluate the program. Participants included 140 low-income survivors (79% Black; 38% breast cancer) from community hospitals who were randomized to 4 sessions of I Can Cope (learning about cancer; understanding cancer treatments; relieving cancer pain; and keeping well in mind and body) or 4 sessions of a wellness intervention (humor, meditation, relaxation, and music therapy). The authors' primary outcome was "met information needs." After controlling for covariates, their analysis indicated that I Can Cope was no more effective than the wellness intervention in addressing survivor information needs relative to the learning objectives. Participants provided high overall ratings for both interventions. Self-efficacy for obtaining advice about cancer, age, education, and income were associated with information needs. Educational programs tailored to levels of self-efficacy and patient demographics may be needed.

Addressing the unexpected: lessons learned from a randomized controlled trial conducted in partnership with a low-income, rural community.

Healthy People 2020 objectives include increasing the proportion of individuals who are adherent to their hypertensive medications. In this paper we highlight lessons learned through the implementation of a clinical trial to evaluate a behavioral intervention to increase medication adherence in a rural, low-income, primarily African American community.

Geographic variation of epilepsy for older Americans: how close to the geographic variation of stroke?

PURPOSE: Given the strong association of stroke and epilepsy in older persons, and the existence of a Stroke Belt in the United States, we hypothesized that geographic variation in epilepsy prevalence would follow geographic patterns similar to stroke. METHODS: We used a 2005 5% random sample of Medicare beneficiaries 65 and older in 48 U.S. contiguous states. Epilepsy was identified from claims for physician visits, hospitalizations, and outpatient procedures. Prevalence was obtained by state and county. Logistic regressions determined the independent association of the likelihood of epilepsy (prevalent or new case) and residence in Stroke Belt states, controlling for residence in highest epilepsy prevalence states, demographics (race, age, gender), comorbid conditions, cerebrovascular disease, dementia, and county characteristics. KEY FINDINGS: Of 1,212,015 beneficiaries, 11.9 per 1,000 had prevalent and 2.9 new cases of epilepsy. Nine of 11 Stroke Belt states were among the 20 states with the highest epilepsy prevalence. Counties in the 10 highest epilepsy prevalence states were more likely to be large urban counties with a higher number of neurologists or neurosurgeons per capita. The higher likelihood of prevalent epilepsy cases associated with Stroke Belt residence was explained by beneficiaries' race; that associated with residence in high epilepsy prevalence states was not. The likelihood of new epilepsy cases was negatively associated with Stroke Belt residence when controlling for covariates. SIGNIFICANCE: The geographic variation in epilepsy prevalence is not explained by variations in known risk factors. Further research should investigate why eastern U.S. states have higher frequency of epilepsy.

Diagnostic tests and neurology care for Medicare beneficiaries with seizures: differences across racial groups.

BACKGROUND: Seizures and epilepsy are common in older adults especially in some minorities. Despite the importance of medical care to maximize seizure control, little is known about its quality across racial groups. One indicator of quality care is the receipt of electroencephalograms (EEG), and magnetic resonance imaging (MRIs) or computer tomography scans (CTs) after a first seizure. Neurologists' care is also important, given associated diagnosis and treatment challenges in older patients. OBJECTIVE: To examine seizure-related care in the year after a first seizure for Medicare beneficiaries by race. RESEARCH DESIGN: Retrospective administrative claims analysis for 186,547 beneficiaries with claims for seizure or epilepsy in 2003-2005. Logistic regressions determined the association between care and race (White, Asian, African and Native Americans) adjusting for beneficiary, seizure, and community factors. MEASURES: EEGs, CTs or MRIs, and neurology visits. RESULTS: About 60% received EEGs, 80% had MRIs or CT scans, and only 55.9% had an EEG and CT scan or an MRI. CT use (74%) was higher than MRI use (41%). About 79% had neurology visits. Compared with Whites, Native Americans were less likely to have neurology visits (66.9% vs. 78.8%; adjusted odds ratio: 0.72; 95% CI, 0.55-0.92). No clinically significant differences (>5%) were found for care received by other minorities compared with Whites. CONCLUSIONS: Medicare beneficiaries with new-onset seizures commonly visit a neurologist, with some groups lagging behind. Use of some diagnostic tests is less common. Studies should continue investigating the quality of medical care for older adults with seizures.

Recruitment of low income, predominantly minority cancer survivors to a randomized trial of the I Can Cope cancer education program.

This report describes recruitment of minority cancer survivors for a randomized trial of I Can Cope, a support program of the American Cancer Society. Survivor Education and Evaluation (SURE), was designed to recruit patients, age 19 and older, with a primary cancer diagnosis. Recruitment was primarily carried out in a public hospital in Birmingham, Alabama. Of 373 patients approached, 226 were eligible for the study, 175 consented, and 140 were randomized during the 20-month recruitment period. Only 43 declined participation. This resulted in a 61.9% recruitment yield. The mean age of participants was 54.2 years (SD=10.9), 92 (65.7%) were female, and 111 (79.3%) were African American. Twenty-three different cancers were represented including breast (37.1%), colorectal (12.1%), hematologic (12.9%), and lung (7.1%). Over half (63%) had been diagnosed within 12 months. The experience of the SURE project provides evidence for optimism in recruiting racial minorities to cancer research studies.

Medication adherence among rural, low-income hypertensive adults: a randomized trial of a multimedia community-based intervention.

PURPOSE: Examine the effectiveness of a community-based, multimedia intervention on medication adherence among hypertensive adults. DESIGN: Randomized controlled trial. SETTING: Rural south Alabama. SUBJECTS: Low-income adults (N  =  434) receiving medication at no charge from a public health department or a Federally Qualified Health Center. INTERVENTION: Both interventions were home-based and delivered via computer by a community health advisor. The adherence promotion (AP) intervention focused on theoretical variables related to adherence (e.g., barriers, decisional balance, and role models). The cancer control condition received general cancer information. MEASURES: Adherence was assessed by pill count. Other adherence-related variables, including barriers, self-efficacy, depression, and sociodemographic variables, were collected via a telephone survey. ANALYSIS: Chi-square analysis tested the hypothesis that a greater proportion of participants in the AP intervention are ≥80% adherent compared to the control group. General linear modeling examined adherence as a continuous variable. RESULTS: Participants receiving the intervention did not differ from individuals in the control group (51% vs. 49% adherent, respectively; p  =  .67). Clinic type predicted adherence (p < .0001), as did forgetting to take medications (p  =  .01) and difficulty getting to the clinic to obtain medications (p < .001). CONCLUSIONS: Multilevel interventions that focus on individual behavior and community-level targets (e.g., how health care is accessed and delivered) may be needed to improve medication adherence among low-income rural residents.

Tailoring cancer education and support programs for low-income, primarily African American cancer survivors.

PURPOSE/OBJECTIVES: to identify the information and stress-management topics of most interest to low-income, predominantly African American cancer survivors. RESEARCH APPROACH: descriptive, cross sectional. SETTING: outpatient oncology clinic in a public hospital in Birmingham, Alabama. PARTICIPANTS: 25 patients with cancer; 12 were men, 22 were African Americans, and 16 had a 12th-grade education or less. METHODOLOGIC APPROACH: patients ranked potential topics to be included in an educational curriculum. MAIN RESEARCH VARIABLES: quantitative rankings of information and stress-management priorities. FINDINGS: learning about cancer, understanding cancer treatments, relieving cancer pain, and keeping well in mind and body were the most highly ranked topics among those offered within the American Cancer Society's I Can Cope curriculum, which also included supportive topics such as mobilizing social support. The preferred stress-management topics were humor therapy, music therapy, meditation, and relaxation; lower-ranked topics included pet therapy and art as therapy. CONCLUSIONS: cancer survivors appear most interested in topics specific to their illness and treatment versus supportive topics. Stress management also received high rankings. INTERPRETATION: nurses have a key role in providing patient education and support. Tailoring education programs may better target specific needs and improve the quality of cancer care of underserved patients.

Taking less than prescribed: medication nonadherence and provider-patient relationships in lower-income, rural minority adults with hypertension.

Control of hypertension remains poor, and lack of adherence to medication is considered a primary reason. Few studies have examined the reasons for medication nonadherence in African American, lower-income, rural adults receiving medications at no personal cost. Moreover, our understanding of how the provider-patient relationship influences adherence in this population is limited. In this study, the authors (1) examined reasons for taking less medication than prescribed and (2) examined the association between provider-patient variables and medication adherence. A total of 434 participants (94.8% African American) were included. The most frequently endorsed reasons for taking less medication than prescribed were not having blood pressure medicine when it was time to take a dose (36%), running out of medicine (35%), bothered by side effects (29%), and a change in one's daily routine (27%). Nonadherent individuals were significantly more likely to report discomfort with asking the health provider questions (74% vs 63%), were more likely to report that health care visits were stressful (25% vs 16%), and exhibited more depressive symptoms (58% vs 45%). Adherent patients had lower blood pressure (systolic: 133±15.8 mm Hg vs 138±17.6 mm Hg, P value=.002; diastolic: 80±9.8 mm Hg vs 83±11 mm Hg, P value=.003) than individuals who were less adherent. Clinicians providing care to rural, poor hypertensive patients should routinely assess self-management behaviors, logistical barriers, and emotional health. Creating clinical encounters that minimize the stressful nature of the visit and encourage patient question-asking behavior may also be important for the optimal management of hypertension.

Relationship of health behavior theories with self-efficacy among insufficiently active hypertensive African-American women.

OBJECTIVE: While self-efficacy plays an important role in physical activity, relatively little research has examined this construct in minorities. This study identified theoretical correlates associated with self-efficacy among insufficiently active, hypertensive Black women. METHODS: Correlates of self-efficacy to: (1) overcoming barriers to physical activity; (2) making time for activity; and (3) "sticking with" physical activity were studied. RESULTS: Sixty-one women (M=50.48+/-4.2 years) participated. We accounted for 32% of the variance in confidence in overcoming barriers. Women confident in overcoming barriers reported less worry about physical activity. The TTM processes of change were also in the model: consciousness raising, environmental reevaluation, counter conditioning, and self-liberation. We accounted for 16% of the variance in "making time" self-efficacy. An aversiveness barrier (e.g., physical activity is boring, physical activity is hard work) was the dominant variable in the model. Confidence to 'stick with' physical activity was associated with self-reevaluation (i.e., reflection on how personal values correspond to behavior). Social support and competing demands were not associated with self-efficacy. CONCLUSIONS: Consistent with Social Cognitive Theory, results suggest that self-efficacy is behavior specific and each measure likely provides unique information. PRACTICE IMPLICATIONS: Interventions should be tailored to address specific self-efficacy types.

Characteristics of insufficiently active hypertensive Black women who volunteer to be in a physical activity promotion intervention: an application of social cognitive theory and the transtheoretical model.

BACKGROUND: Hypertension is a significant public health problem for Black American women. Increasing physical activity is an effective way to manage hypertension. However, Black women are among the least physically active racial/ethnic/gender group. In this paper we identify the positive resources and areas of need among insufficiently active Black hypertensive women who presented to a study to increase their level of physical activity. METHODS: Women completed questionnaires to assess self-efficacy to overcome barriers to physical activity, confidence to use self-motivation to engage in behaviors supportive of a physically active lifestyle, friend and family social support for physical activity, and behavioral and cognitive strategies associated with physical activity. RESULTS: Sixty-one insufficiently active Black hypertensive women participated in the study. The mean age of the sample was 50.48+/-4.2 years. The mean body mass index was 35.97+/-6.88 kg/m2. Resting blood pressure was 133.28/78.21+/-16.41/8.96 mm Hg. According to the Transtheoretical Model stages of change, 88.52% of the sample was in contemplation. Women reported a moderate level of confidence to overcome barriers, a moderate level of confidence to use self-motivation, and reported that barriers rarely interfered with their ability to be physically active. However, women had little friend or family support for physical activity and only rarely used behavioral strategies to encourage their activity. CONCLUSION: To further support this population, physical activity interventions should focus on developing social support networks and teaching a variety of behavioral strategies important to the adoption of an active lifestyle.

Stepped-care, community clinic interventions to promote mammography use among low-income rural African American women.

Few studies have investigated community clinic-based interventions to promote mammography screening among rural African American women. This study randomized older low-income rural African American women who had not participated in screening in the previous 2 years to a theory-based, personalized letter or usual care; no group differences in mammography rate were evident at 6-month follow-up. Women who had not obtained a mammogram were then randomized to a tailored call delivered by community health care workers or a tailored letter. There were no group differences in mammography rates after the second 6-month follow-up. However, among women who had never had a mammogram, the tailored call was more effective in promoting mammography use. Tailored counseling may be an effective screening promotion strategy for hard-to-reach rural African American women with no history of screening. Further research into this strategy may facilitate efforts to reduce health disparities in underserved low-income rural African American populations.

The impact of a family history of breast cancer on screening practices and attitudes in low-income, rural, African American women.

BACKGROUND: Women with a family history of breast cancer are at increased risk for developing cancer and, therefore, might be expected to engage in early detection practices more actively than women without a family history. Alternatively, women with a family history may avoid thinking about cancer and have attitudes and practices that do not promote early detection. METHODS: This study examined breast cancer attitudes and practices among African American women aged >or=50 who had not had a mammogram in the last 2 years. RESULTS: Phone survey data from 320 female clients of low-income, rural primary care clinics (91% African American) indicated that 15% self-reported a family history of breast cancer (FH(+)). Half of the FH(+) women did not know their relative risk of developing breast cancer. Of those providing a risk estimate, 67% perceived themselves at low risk compared with other women their age. Perceived relative risk was comparable between FH(+) and FH(-) women. Further, FH(+) women did not indicate greater worry about breast cancer, nor did they have more accurate knowledge of mammography recommendations than FH(-) women. Two thirds of FH(+) women had never had a mammogram. Monthly breast self-examination did not differ between FH(+) and FH(-) women. CONCLUSIONS: Thus, neither knowledge of a positive family history nor perceived relative risk of breast cancer was associated with either increased or decreased early detection practices among these low-income, rural, African American women who have underused mammography. Furthermore, a substantial proportion of FH(+) women had not ever participated in screening mammography. Interventions to increase mammography rates in this population of underusers are indicated.

Relationship Between Relative Risk of Developing Breast Cancer and Absolute Risk in a Population of Rural, Older African American Women.

Relative risks computed from known breast cancer risk factors can be used to quantitate a woman's individual risk of developing breast cancer. However, among older women the absolute risk of developing breast cancer over a specified time interval may be more useful in risk-benefit counseling. The objective of this investigation is to characterize the relationships between relative risks and absolute risks of breast cancer among a population of rural, older African American women. Among 224 African American women aged 50-91 years, relative risks were computed from historical information on age at menarche, number of previous biopsies, age at first birth, and number of first-degree relatives with breast cancer. These estimates, combined with the woman's current age, average remaining life expectancy, age-specific mortality, and breast cancer incidence rates, were used to estimate lifetime probabilities of developing breast cancer. Most women in the cohort (72.8%) had weak relative risks of 1.01-1.5 and only 3.5% of the women had relative risks of greater than 3.0. The majority of the women (87.5%) had lifetime probabilities of developing breast cancer that were less than 5%. Although there is a marked increase in age-specific breast cancer incidence with age, the probability of developing breast cancer in this population is low, primarily due to the low relative risks and the effects of competing mortality at older ages. Screening mammography should be directed toward women with high risks who are not receiving regular screening mammograms.