Browsing by Author "Dean, Lorraine T."
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Item Do Cancer-Related Fatigue and Physical Activity Vary by Age for Black Women With a History of Breast Cancer?(Centers for Disease Control and Prevention, 2017) Swen, Melody; Mann, Amandeep; Paxton, Raheem J.; Dean, Lorraine T.; Johns Hopkins University; Johns Hopkins Bloomberg School of Public Health; Drexel University; University of Alabama Tuscaloosa; Johns Hopkins MedicineIntroduction Cancer-related fatigue (CRF) is the most uncomfortable symptom among women with a history of breast cancer. Black women are more likely than women of other racial/ethnic groups to have CRF risk factors, such as physical inactivity and obesity, yet CRF studies have not focused on black women. We conducted a cross-sectional analysis to assess CRF and physical activity among black women survivors of breast cancer. Method In May and July of 2012, 267 members (mean age, 54 y) of the Sisters Network, Inc, completed an online survey of sociodemographic characteristics, medical characteristics, and physical activity, and a fatigue instrument (the Functional Assessment of Chronic Illness Therapy [ FACIT]). Multiple linear regression assessed fatigue and physical activity compliance (ie, 150 minutes of moderate to vigorous physical activity per week). Results Participants had an average FACIT score of 32.3, Fatigue was greater (P <.001) among the 56% of women not meeting physical activity guidelines. In multivariable analysis, correlates of fatigue showed that physical activity compliance (beta = 3.20, P <.001) and older age group (50-59 y: beta = 3.98, P =.001; >= 60 y,: beta = 3.76, P =.003) were associated with less fatigue. The interaction between age and fatigue was also significant: mean differences in fatigue by physical activity level were obvious only among women younger than 50 years. (P <.001). Conclusion Physical activity compliance was associated with a lower level of fatigue. However, the effect of physical activity on fatigue may differ by age. Interventions aimed at curbing CRF in black women should consider age-appropriate strategies that can be integrated into existing lifestyles.Item Health Behaviors and Lifestyle Interventions in African American Breast Cancer Survivors: A Review(Frontiers, 2019) Paxton, Raheem J.; Garner, William; Dean, Lorraine T.; Logan, Georgiana; Allen-Watts, Kristen; University of Alabama Tuscaloosa; University of North Texas Denton; Johns Hopkins University; Johns Hopkins Bloomberg School of Public HealthBackground: African American breast cancer survivors have a higher incidence of estrogen receptor negative and basal-like (e.g., triple negative) tumors, placing them at greater risk for poorer survival when compared to women of other racial and ethnic groups. While access to equitable care, late disease stage at diagnosis, tumor biology, and sociodemographic characteristics contribute to health disparities, poor lifestyle characteristics (i.e., inactivity, obesity, and poor diet) contribute equally to these disparities. Lifestyle interventions hold promise in shielding African American survivors from second cancers, comorbidities, and premature mortality, but they are often underrepresented in studies promoting positive behaviors. This review examined the available literature to document health behaviors and lifestyle intervention (i.e., obesity, physical activity, and sedentary behavior) studies in African American breast cancer survivors. Methods: We used PubMed, Academic Search Premier, and Scopus to identify cross-sectional and intervention studies examining the lifestyle behaviors of African American breast cancer survivors. Identified intervention studies were assessed for risk of bias. Other articles were identified and described to provide context for the review. Results: Our systematic review identified 226 relevant articles. The cross-sectional articles indicated poor adherence to physical activity and dietary intake and high rates of overweight and obesity. The 16 identified intervention studies indicated reasonable to modest study adherence rates (>70%), significant reductions in weight (range -1.9 to -3.6%), sedentary behavior (-18%), and dietary fat intake (range -13 to -33%) and improvements in fruit and vegetable intake (range +25 to +55%) and physical activity (range +13 to +544%). The risk of bias for most studies were rated as high (44%) or moderate (44%). Conclusions: The available literature suggests that African American breast cancer survivors adhere to interventions of various modalities and are capable of making modest to significant changes. Future studies should consider examining (a) mediators and moderators of lifestyle behaviors and interventions, (b) biological outcomes, and (c) determinants of enhanced survival in this population.Item Patient recommendations for reducing long-lasting economic burden after breast cancer(Wiley, 2019) Dean, Lorraine T.; Moss, Shadiya L.; Rollinson, Sarah, I; Jaramillo, Livia Frasso; Paxton, Raheem J.; Owczarzak, Jill T.; Johns Hopkins University; Johns Hopkins Bloomberg School of Public Health; Johns Hopkins Medicine; Columbia University; University of Alabama TuscaloosaBackground In the United States, patients who have breast cancer experience significant economic burden compared with those who have other types of cancers. Cancer-related economic burden is exacerbated by adverse treatment effects. Strategies to resolve the economic burden caused by breast cancer and its adverse treatment effects have stemmed from the perspectives of health care providers, oncology navigators, and other subject-matter experts. For the current study, patient-driven recommendations were elicited to reduce economic burden after 1) breast cancer and 2) breast cancer-related lymphedema, which is a common, persistent adverse effect of breast cancer. Methods Qualitative interviews were conducted with 40 long-term breast cancer survivors who were residents of Pennsylvania or New Jersey in 2015 and were enrolled in a 6-month observational study. Purposive sampling ensured equal representation by age, socioeconomic position, and lymphedema diagnosis. Semistructured interviews addressed economic challenges, supports used, and patient recommendations for reducing financial challenges. Interviews were coded, and representative quotes from the patient recommendations were analyzed and reported to illustrate key findings. Results Of 40 interviewees (mean age, 64 years; mean time since diagnosis, 12 years), 27 offered recommendations to reduce the economic burden caused by cancer and its adverse treatment effects. Nine recommendations emerged across 4 major themes: expanding affordable insurance and insurance-covered items, especially for lymphedema treatment (among the 60% who reported lymphedema); supportive domestic help; financial assistance from diagnosis through treatment; and employment-preserving policies. Conclusions The current study yielded 9 actionable, patient-driven recommendations-changes to insurance, supportive services, financial assistance, and protective policies-to reduce breast cancer-related economic burden. These recommendations should be tested through policy and programmatic interventions.