RESUMEN
Physical inactivity is a modifiable behavioral risk factor for breast cancer. Chinese American women have an increased breast cancer incidence and a low prevalence of meeting physical activity (PA) recommendations, yet little is known about their knowledge and experience regarding PA and breast cancer prevention. Given the significant cultural differences between Eastern and Western societies, effective interventions to promote PA among Chinese American women require understanding their knowledge levels regarding PA in breast cancer prevention and their PA experiences through a cultural lens. This qualitative descriptive study used virtual semi-structured individual interviews to explore Chinese American women's knowledge and perception of PA, their understanding of the role of PA in breast cancer prevention, and influence of culture and acculturation on PA experience. Twenty-one Chinese American women residing in eight states were interviewed. Using thematic analysis, four themes emerged: A limited appreciation of the preventability of breast cancer, variability in PA perception, Chinese culture norms and lifestyles influencing PA behavior, and the influence of the process of acculturation on PA behavior. Chinese American women had a limited understanding of PA in breast cancer prevention. Chinese culture, lifestyles, and traditional Chinese medicine positively and negatively influence Chinese American women's PA behaviors. When exposed to American culture, Chinese American women tended to adopt new PA behaviors, including increasing leisure-time PA while decreasing occupation- and transportation-related PA. Interventions to increase PA and reduce breast cancer risk among Chinese American women should address cultural factors and acculturation along with education and behavioral change strategies.
Asunto(s)
Neoplasias de la Mama , Femenino , Humanos , Estados Unidos/epidemiología , Neoplasias de la Mama/prevención & control , Asiático , Ejercicio Físico , Investigación Cualitativa , AculturaciónRESUMEN
Funding communities through mini-grant programs builds community capacity by fostering leadership among community members, developing expertise in implementing evidence-based practices, and increasing trust in partnerships. The South Carolina Cancer Prevention and Control Research Network (SC-CPCRN) implemented the Community Health Intervention Program (CHIP) mini-grants initiative to address cancer-related health disparities among high-risk populations in rural areas of the state. One community-based organization and one faith-based organization were funded during the most recent call for proposals. The organizations implemented National Cancer Institute evidence-based strategies and programs focused on health and cancer screenings and physical activity and promotion of walking trails. Despite the potential for the COVID-19 pandemic to serve as a major barrier to implementation, grantees successfully recruited and engaged community members in evidence-based activities. These initiatives added material benefits to their local communities, including promotion of walking outdoors where it is less likely to contract the virus when socially distanced and provision of COVID-19 testing and vaccines along with other health and cancer screenings. Future mini-grants programs will benefit from learning from current grantees' flexibility in program implementation during a pandemic as well as their intentional approach to modifying program aspects as needed.
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COVID-19 , Pandemias , Humanos , Pandemias/prevención & control , Prueba de COVID-19 , COVID-19/epidemiología , COVID-19/prevención & control , South Carolina , Organización de la FinanciaciónRESUMEN
The purpose of this study was to assess Asian American (AsAm) women's physical activity (PA) and identify predictors (sociodemographic, health-related, and acculturation) of leisure, transportation, and work PA (LPA, TPA, and WPA; respectively). We used data from 1605 AsAm women in the 2011-2018 National Health and Nutrition Examination Survey. PA was self-reported as minutes of weekly LPA, TPA, and WPA. Multivariable logistic regression was performed to build models for meeting the recommendation of ≥150 min of weekly moderate-vigorous intensity PA for each PA domain. About 34% of AsAms met the aerobic PA recommendation through LPA, 16% through WPA, and 15% through TPA. However, less than half of AsAm women met the aerobic PA recommendation through work, transportation, or leisure PA. For the work domain, odds of meeting the aerobic PA recommendation were lower for those who were older (p <.001), had lower body mass index (p =.011), or were non-English speaking (p <.001). For the transportation domain, odds of meeting the aerobic PA recommendation were higher in those who were older (p =.008), were single (p =.017), had lower systolic blood pressure (p =.009), or were living in the US for <15 years (p =.034). For the leisure domain, odds of meeting the aerobic PA recommendation were higher in those with higher education (p <.001), were single (p =.016), had better perceived health status (p-value <0.001), or were US-born (p <.001). Sociodemographics, health-related, and acculturation factors influenced PA differently for each domain. Findings from this study can inform approaches to increase PA across different domains.
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INTRODUCTION: Asian Americans (AsAms) have a high prevalence of metabolic syndrome (MetS) and are one of the least physically active racial groups in America. The purpose of this study was to examine the relationship between MetS and moderate-to-vigorous physical activity (MVPA) among AsAm adults and whether acculturation modifies this relationship. METHOD: Data were from 2,259 AsAms participating in the 2011-2016 National Health and Nutrition Examination Survey. Physical activity (PA) was self-reported as minutes of weekly MVPA. Acculturation included nativity, length of residency in America, and language preference. The International Diabetes Federation criteria was used to determine the presence of MetS. RESULTS: About 64.4% of AsAms did not meet the PA recommendation (MVPA ≥150 min/week). The prevalence of MetS was 39.2%. The odds of having MetS were greater among AsAms who did not meet MVPA recommendations compared with those who did meet MVPA recommendations (odds ratio [OR] = 1.5, 95% confidence interval [CI] = [1.11, 2.07]). When stratified by acculturation, this association remained statistically significant in the groups who immigrated to America more than 15 years ago and who spoke English only. CONCLUSION: MVPA reduces MetS risk in AsAm adults, especially among more acculturated AsAms. Culturally adapted programs are warranted to promote PA and adequate knowledge of disease prevention in this population.
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Síndrome Metabólico , Aculturación , Adulto , Asiático , Ejercicio Físico , Humanos , Síndrome Metabólico/complicaciones , Síndrome Metabólico/epidemiología , Encuestas NutricionalesRESUMEN
BACKGROUND: Although the incidence of breast cancer is lower in African-American women than in White women, African-American women have a decreased survival rate. The difference in survival rate may stem from poor endocrine therapy adherence, which increases breast cancer recurrence. Therefore, accessible and culturally sensitive interventions to increase endocrine therapy adherence are necessary. OBJECTIVE: The purpose of this concurrent convergent mixed methods study was to provide further data to guide the development of the proposed culturally sensitive mHealth app, STORY+ for African-American women with breast cancer. METHODS: We recruited 20 African-American women diagnosed with estrogen-positive breast cancer and currently prescribed endocrine therapy. We used a concurrent convergent data collection method to (1) assess the use of smartphones and computers related to health care and (2) identify foundational aspects to support endocrine therapy adherence for incorporation in a mobile health app. RESULTS: Overwhelmingly, the participants preferred using smartphones to using computers for health care. Communicating with health care providers and pharmacies was the most frequent health care use of smartphones, followed by exercise tracking, and accessing the patient portal. We identified 4 aspects of adherence to endocrine therapy and smartphone use for incorporation in app development. The factors that emerged from the integrated qualitative and quantitative data were (1) willingness to use, (2) side effects, (3) social connection, and (4) beliefs about endocrine therapy. CONCLUSIONS: Further research is needed to develop a culturally sensitive app for African-American women with breast cancer to improve adherence to endocrine therapy. Our work strongly suggests that this population would use the app to connect with other African-American breast cancer survivors and manage endocrine therapy.
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BACKGROUND: Lack of adherence to tyrosine kinase inhibitors (TKIs) is a significant problem resulting in incomplete cytogenetic response and increased mortality in patients with chronic myeloid leukemia (CML). Few studies have been conducted on interventions to improve adherence. The authors conducted a systematic review to explore studies that examined the impact of strategies to improve TKI adherence among individuals with CML. METHODS: The first 2 authors completed a systematic literature review according to the guidelines in Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA). Studies (n=2633) conducted between 1980 and 2019 were identified through 3 databases and examined for inclusion/exclusion criteria. RESULTS: Fourteen studies were identified which met the eligibility criteria. The studies only examined adherence to imatinib, dasatinib, or nilotinib. Ten of the 14 used large data sets (commercial health insurance plans or Surveillance Epidemiology and End Results [SEER] data) for analysis. The majority of the studies used a cohort design. Adherence was defined and measured in a variety of ways with most studies using 80% or higher as adequate adherence. Strategies not focused on health care costs used a multidisciplinary team approach. CONCLUSION: Development of evidence to improve treatment adherence to TKIs for CML have relied on large data sets rather than prospective trials. Current studies lack patient focused interventions.