Cardiovascular Disease Risk Factors in Women: The Impact of Race and Ethnicity: A Scientific Statement From the American Heart Association.

Cardiovascular disease is the leading cause of death in women, yet differences exist among certain racial and ethnic groups. Aside from traditional risk factors, behavioral and environmental factors and social determinants of health affect cardiovascular health and risk in women. Language barriers, discrimination, acculturation, and health care access disproportionately affect women of underrepresented races and ethnicities. These factors result in a higher prevalence of cardiovascular disease and significant challenges in the diagnosis and treatment of cardiovascular conditions. Culturally sensitive, peer-led community and health care professional education is a necessary step in the prevention of cardiovascular disease. Equitable access to evidence-based cardiovascular preventive health care should be available for all women regardless of race and ethnicity; however, these guidelines are not equally incorporated into clinical practice. This scientific statement reviews the current evidence on racial and ethnic differences in cardiovascular risk factors and current cardiovascular preventive therapies for women in the United States.

Community Trust, Attitudes and Preferences Related to Participation in Cancer Research in South Carolina.

African American adults have the highest mortality rate for most cancers in the United States, and meaningful, community-driven research is needed to inform optimal strategies for addressing these disparities. Unfortunately, research mistrust, often driven by historical inequities, is well-documented among African Americans.This study explored trust, attitudes, and preferences regarding participation in cancer research activities among primarily African American and other medically underserved communities in South Carolina from August 2020 to December 2021. Trust was measured using the Trust in Medical Researchers Scale (TMRS).The mean TMRS score for all study participants (N = 179) was 26.54 (SD 7.57) out of 48 (maximum possible score). Significant differences in mean values of the TMRS scores were only observed for gender (p = 0.0056) and race (p < 0.0001), with White participants and males reporting higher levels of trust in medical researchers. Overall, 52.5% of participants were somewhat likely or likely to volunteer to participate in a cancer research opportunity, with White participants (73.81%) being more likely to participate in cancer research compared to African American participants (45.74%) (p = 0.0054). Furthermore, participants were most willing to provide saliva (80.85%) and urine samples (80.85%), new blood samples (60.64%), stool samples (54.26%), medical records or laboratory results (52.13%) and least willing to allow left-over blood, tissue, or other fluids from medical procedures to be used for research (50%).These results provide evidence of the need for concerted programmatic efforts to build trust in cancer researchers, particularly among females and African American adults.

Exploring Nursing Strategies to Engage Community in Cardiovascular Care.

PURPOSE OF REVIEW: This review aims to highlight some of the strategies nurses use to engage community members in cardiovascular care. We also elaborate on opportunities for improving community engagement. RECENT FINDINGS: Community engagement occurs across a continuum of progressive levels of community involvement, impact, trust, and flow of communication. Successful community engagement has been shown to improve both patient-centered care and intervention design, implementation, and dissemination. Nurse strategies used for engaging community in cardiovascular care included more examples of outreach, consult, and involvement than collaboration and shared leadership. More attention is needed toward strategies that embrace collaboration and enhance trusting relationships to advance to shared leadership. Nurses must intentionally work in partnership with communities to improve cardiovascular health for all. Furthermore, assessing meaningful community engagement is necessary to achieve the desired outcomes, including optimal cardiovascular health and thriving communities.

Unlocking Population-Specific Treatments to Render Equitable Approaches and Management in Cardiovascular Disease: Development of a Situation-Specific Theory for African American Emerging Adults.

BACKGROUND: Emerging adulthood (18-25 years old) is a distinct developmental period in which multiple life transitions pose barriers to engaging in healthy lifestyle behaviors that reduce cardiovascular disease risk. There is limited theory-based research on African American emerging adults. OBJECTIVE: This article introduces a synthesized empirically testable situation-specific theory for cardiovascular disease prevention in African American emerging adults. METHODOLOGY: Im and Meleis' integrative approach was used to develop the situation-specific theory. RESULTS: Unlocking Population-Specific Treatments to Render Equitable Approach and Management in Cardiovascular Disease is a situation-specific theory developed based on theoretical and empirical evidence and theorists' research and clinical practice experiences. DISCUSSION: African American emerging adults have multifaceted factors that influence health behaviors and healthcare needs. Unlocking Population-Specific Treatments to Render Equitable Approaches and Management in Cardiovascular Disease has the potential to inform theory-guided clinical practice and nursing research. Recommendations for integration in nursing practice, research, and policy advocacy are presented. Further critique and testing of the theory are required.

Crafting Community-Based Participatory Research Stroke Interventions.

Stroke exerts a tremendous burden on individuals, families, communities, and health systems globally. Even more troublesome are the striking disparities faced across diverse populations. These disparities are further exacerbated by the COVID-19 pandemic. Despite efforts to advance stroke research, substantial gaps remain in understanding factors that contribute to stroke disparities, including the Social Determinants of Health. Strategically designed studies and tailored interventions are needed to bridge the inequities high-risk populations face and to meet their specific needs. Community-based participatory research offers an approach to equitably partner with community members to understand and work collaboratively to address community-specific health priorities. In this focused update, we highlight the main processes of community-based participatory research studies and share exemplars from our team's work in stroke research and from the literature. As we continue to face an increasing prevalence of stroke, compounded by the COVID-19 pandemic and ongoing implications of the Social Determinants of Health, partnering with communities to address community-driven health priorities can inform interventions targeted to overcome the disparities faced by certain populations.

'Timing it Right': needs of African American adults with stroke and their caregivers across the care continuum.

Objective: African Americans are disproportionately affected by stroke in the United States (US). The purpose of this study is to explore experiences, wants, and needs of African Americans with stroke and their family caregivers residing in the stroke belt across the care continuum using the 'Timing It Right' (TIR) framework as a conceptual guide.Design: We conducted a series of focus groups among 20 African Americans living with stroke and 19 family caregivers. Focus groups were audio-recorded and transcribed verbatim. For this secondary analysis, we coded qualitative data using the TIR framework.Results: Participants in this sample identified pre-stroke needs in addition to the TIR phases that span across the care continuum and into community living. We identified four important contextual factors and real-world conditions that operate in the background and influence the post-stroke needs of this specific population across the TIR framework: (1) religion, faith, and church, (2) healthcare delivery, (3) community, and (4) sentinel events.Conclusions: We propose a TIR model that expands upon the original TIR framework which includes factors important for consideration when developing and delivering community-based interventions among African Americans with stroke and family caregivers in the southeastern US.

Racial Differences in Blood Pressure Control Following Stroke: The REGARDS Study.

BACKGROUND AND PURPOSE: In the general population, Black adults are less likely than White adults to have controlled blood pressure (BP), and when not controlled, they are at greater risk for stroke compared with White adults. High BP is a major modifiable risk factor for recurrent stroke, but few studies have examined racial differences in BP control among stroke survivors. METHODS: We used data from the REGARDS study (Reasons for Geographic and Racial Differences in Stroke) to examine disparities in BP control between Black and White adults, with and without a history of stroke. We studied participants taking antihypertensive medication who did and did not experience an adjudicated stroke (n=306 and 7693 participants, respectively) between baseline (2003-2007) and a second study visit (2013-2016). BP control at the second study visit was defined as systolic BP <130 mm Hg and diastolic BP <80 mm Hg except for low-risk adults ≥65 years of age (ie, those without diabetes, chronic kidney disease, history of cardiovascular disease, and with a 10-year predicted atherosclerotic cardiovascular disease risk <10%) for whom BP control was defined as systolic BP <130 mm Hg. RESULTS: Among participants with a history of stroke, 50.3% of White compared with 39.3% of Black participants had controlled BP. Among participants without a history of stroke, 56.0% of White compared with 50.2% of Black participants had controlled BP. After multivariable adjustment, there was a tendency for Black participants to be less likely than White participants to have controlled BP (prevalence ratio, 0.77 [95% CI, 0.59-1.02] for those with a history of stroke and 0.92 [95% CI, 0.88-0.97] for those without a history of stroke). CONCLUSIONS: There was a lower proportion of controlled BP among Black compared with White adults with or without stroke, with no statistically significant differences after multivariable adjustment.

P068 Racial and Socioeconomic Disparities in Acute Care Utilization in a National Cohort of Veterans With IBD.

BACKGROUND: Hospitalizations for Black patients with inflammatory bowel disease (IBD) have increased in recent decades though our understanding of disease behavior in Black patients remains limited and concerns related to healthcare equity persist. Existing data are largely drawn from small case series at IBD referral centers or national registries lacking granular longitudinal outpatient data. Our aim was to determine whether there are racial or socioeconomic disparities in acute care utilization as measured by hospitalizations and emergency department (ED) visits within a large national cohort of IBD patients. METHODS: National Veterans Heath Administration (VHA) data were used to examine baseline disease characteristics and two years of utilization following an index outpatient gastroenterology visit for Crohn's disease (CD) or ulcerative colitis (UC) in 2017. To account for patients more likely to access care outside the VHA, we excluded those with less than four unique VHA encounters per year. We compared differences in comorbidity burden [Charlson comorbidity index, (CCI)], disease duration, surgical history and modifiable IBD severity risk factors (opioid use, tobacco use, biologic agent use, anemia, malnutrition) based on race and area deprivation index (ADI), a multidimensional marker for regional socioeconomic status (SES). Negative binomial regression was used to model demographic and clinical risk factors associated with hospitalization and ED visits. RESULTS: 19,442 patients (47.4% with CD and 52.6% with UC) were included: 14% Black, 5% Hispanic and 76% White. Compared to White patients, Black patients were younger, more likely to have anemia, perianal disease, and be in the bottom quartile of ADI; they were less likely to have a history of intestinal resection. IBD type, disease duration, CCI, and rates of tobacco use, opioid use, and malnutrition were not different between Black and White patients. On bivariate analysis, Black patients had increased mean and median ED visits compared to White patients (mean 4.48 vs 3.32; p < 0.001) though no differences were seen in hospitalizations (mean 0.96 vs 0.92; p=NS). On stepwise multivariable modeling, hospitalization and ED utilization were significantly higher among Black patients when controlling for age, sex, type of IBD, and disease duration [OR for hospitalization: 1.114 (95% CI: 1.046-1.199); OR for ED visit: 1.191 (95% CI: 1.125-1.261)]. After sequential adjustment for CCI and modifiable IBD severity risk factors, no differences in hospitalizations were seen between Black and White patients. In the full model for ED visits including adjustments for modifiable IBD severity risk factors (all significant), Black race was significantly associated with increased frequency of ED access [OR: 1.261 (95% CI: 1.19-1.336)], while ADI was not. CONCLUSION: In this analysis of a large national outpatient cohort of patients with IBD, we identified significant racial differences in IBD disease behavior, anemia and subsequent acute care utilization. Racial differences in hospitalization were not significant after controlling for modifiable IBD risk factors suggesting actionable targets to mitigate the observed disparities. However, Black race was independently associated with ED utilization even in a healthcare system where access to care is theoretically similar. Future studies should investigate factors underlying increased ED utilization among Black IBD patients in further detail.

Serum Amyloid A-Mediated Inflammasome Activation of Microglial Cells in Cerebral Ischemia.

Serum amyloid A (SAA) proteins are acute-phase reactant associated with high-density lipoprotein (HDL) particles and increase in the plasma 1000-fold during inflammation. Recent studies have implicated SAAs in innate immunity and various disorders; however, the precise mechanism eludes us. Previous studies have shown SAAs are elevated following stroke and cerebral ischemia, and our studies demonstrated that SAA-deficient mice reduce inflammation and infarct volumes in a mouse stroke model. Our studies demonstrate that SAA increases the cytokine interleukin-1ß (IL-1ß), which is mediated by Nod-like receptor protein 3 (NLRP3) inflammasome, cathepsin B, and caspase-1 and may play a role in the pathogenesis of neurological disorders. SAA induced the expression of NLRP3, which mediated IL-1ß induction in murine BV-2 cells and both sex primary mouse microglial cells, in a dose- and time-dependent fashion. Inhibition or KO of the NLRP3 in microglia prevented the increase in IL-1ß. N-acetyl-l-cysteine and mito-TEMPO blocked the induction of IL-1ß by inhibiting ROS with SAA treatment. In addition, inhibition of cathepsin B with different drugs or microglia from CatB-deficient mice attenuated inflammasome activation. Our studies suggest that the impact of SAA on inflammasome stimulation is mediated in part by the receptor for advanced glycation endproducts and Toll-like receptor proteins 2 and 4. SAA induced inflammatory cytokines and an M1 phenotype in the microglial cells while downregulating anti-inflammation M2 phenotype. These studies suggest that brain injury to can elicit a systemic inflammatory response mediated through SAA that contributes to the pathological outcomes.SIGNIFICANCE STATEMENT In the present study, serum amyloid A can induce that activation of the inflammasome in microglial cells and give rise to IL-1ß release, which can further inflammation in the brain following neurological diseases. The also presents a novel target for therapeutic approaches in stroke.

Establishing content validity for a conceptualized instrument to measure barriers to eating a healthful diet in adults: a consensus approach.

BACKGROUND: A poor quality diet is a well-known risk factor for many chronic diseases. However, eating a healthful diet is not always simple as many underlying factors can impede adherence. Individuals with fewer barriers are more likely to eat a healthful diet than those who have more barriers. Accurately measuring barriers to eating a healthful diet could inform personalized interventions, particularly those aiming to prevent chronic diseases. The aim of this study was to establish content validity for selected items obtained from the National Health and Nutrition Examination Survey (NHANES) database to be considered for inclusion as items on the conceptualized Dietary Health Status (DHS) instrument, which is designed to measure barriers to eating a healthful diet in adults. METHODS: The Behavioral Change Wheel hub COM-B and the Theoretical Domains Framework (TDF) were the two theoretical frameworks underpinning the development of the DHS instrument. Seven steps were conducted to create the instrument: 1) development of operational definitions for each TDF domain; 2) identification of items from the NHANES database 2011-2012; 3) screening of items to ensure inclusion of all relevant items; 4) assigning items to a theory-based domain; 5) evaluation of the items against inclusion/exclusion criteria; 6) solicitation of feedback from expert reviewers to reach consensus on inclusion into a domain; and 7) validation of items. RESULTS: A total of 170 items representing twelve domains were identified as potential barriers to eating a healthful diet-- knowledge, optimism, beliefs about consequences, beliefs about capabilities, reinforcement, memory, attention and decision processes, environmental context and resources, social influences, emotion, behavioral regulation, health identity, and functional status. CONCLUSION: Expert review consultation and a consensus approach established content validity for 12 theory-based domains comprised of 170 items identified as potential barriers to eating a healthful diet. The use of these explanatory domains may: assist researchers to better understand barriers to adult dietary practices; inform the development of a screening tool that could be used in a community setting to measure barriers to eating a healthful diet; and inform individualized interventions.

Advanced glycation end products are elevated in estrogen receptor-positive breast cancer patients, alter response to therapy, and can be targeted by lifestyle intervention.

PURPOSE: Lifestyle factors associated with personal behavior can alter tumor-associated biological pathways and thereby increase cancer risk, growth, and disease recurrence. Advanced glycation end products (AGEs) are reactive metabolites produced endogenously as a by-product of normal metabolism. A Western lifestyle also promotes AGE accumulation in the body which is associated with disease phenotypes through modification of the genome, protein crosslinking/dysfunction, and aberrant cell signaling. Given the links between lifestyle, AGEs, and disease, we examined the association between dietary-AGEs and breast cancer. METHODS: We evaluated AGE levels in bio-specimens from estrogen receptor-positive (ER+) and estrogen receptor-negative (ER-) breast cancer patients, examined their role in therapy resistance, and assessed the ability of lifestyle intervention to reduce circulating AGE levels in ER+ breast cancer survivors. RESULTS: An association between ER status and AGE levels was observed in tumor and serum samples. AGE treatment of ER+ breast cancer cells altered ERα phosphorylation and promoted resistance to tamoxifen therapy. In a proof of concept study, physical activity and dietary intervention was shown to be viable options for reducing circulating AGE levels in breast cancer survivors. CONCLUSIONS: There is a potential prognostic and therapeutic role for lifestyle derived AGEs in breast cancer. Given the potential benefits of lifestyle intervention on incidence and mortality, opportunities exist for the development of community health and nutritional programs aimed at reducing AGE exposure in order to improve breast cancer prevention and treatment outcomes.

Racial Disparities in Arterial Stiffness Between Healthy Whites and African Americans in the United States: A Meta-analysis.

BACKGROUND: African Americans (AAs) present with cardiovascular disease (CVD) risk factors at younger ages than whites. Consequently, CVD and stroke occur at a higher incidence and at earlier decades in life in AA populations. Arterial stiffness is a predictor of CVD outcomes and partially explains the CVD risk experienced by racial minorities. We evaluated the differences in arterial stiffness observed in AAs and whites through a systematic review and meta-analysis. METHODS: We searched PubMed and SCOPUS for comparative studies published March 1995 to November 29, 2017 comparing arterial stiffness assessments (pulse wave velocity, augmentation index, and central blood pressure) between AAs and whites. Two independent reviewers examined 195 titles/abstracts, 85 full text articles and 11 articles were included in the meta-analysis using random effects modeling approaches. MAIN RESULTS: A total of 5060 white and 3225 AAs were included across 11 relevant studies. Carotid-femoral pulse wave velocity (cfPWV) measures were statistically different between AAs and whites (mean difference = -0.44, 95% confidence interval [CI]: -[-0.67, -0.21], p = 0.0002). Aortic femoral pulse wave velocity was significantly different between AAs and whites (mean difference = -0.21, [95% CI] -0.35, -0.07, p = 0.003) regardless of sex. Augmentation index (AIx) and Augmentation index at a 75 beats per minutes heart rate (AIx @75) was also significantly different between AA and whites (mean difference = -4.36 [95% CI] = -6.59, -2,12, p = 0.0001 and -6.26, [95% CI] = -9.19, -3.33, p < 0.0001, respectively). CONCLUSIONS: Racial disparities in arterial stiffness persist among African American racial groups in the United States. The lack of homogeneity in studies capturing racial disparities in cfPWV suggest that additional studies are needed to understand the magnitude of racial differences in African Americans and whites that might be clinically relevant.

A Mixed Methods Study of Tele-ICU Nursing Interventions to Prevent Failure to Rescue of Patients in Critical Care.

Background:Failure to rescue (FTR) is a benchmark of quality care. Limited evidence exists examining the influence of telemedicine intensive care units (tele-ICU) nursing interventions in preventing FTR. The purpose of this study was to characterize tele-ICU nursing interventions and to determine which combination of documented tele-ICU nursing interventions (DTNI) best predicts prevention of FTR in ICU patients with hospital-acquired conditions (HACs).Materials and Methods:We used convergent parallel mixed methods design to conduct qualitative interviews with a purposive sample of tele-ICU nurses (n = 19) from 11 US tele-ICU centers. Quantitative data, including demographics, DTNIs, severity of illness scores, and video assessment times from January 2016 to December 2016 were retrieved for ICU patients discharged from a multihospital health system with a tele-ICU center (n = 861). Findings from both qualitative and quantitative analyses were merged, compared, and contrasted.Results:FTR patients had higher severity of illness, longer video assessment by tele-ICU nurses, and were more likely to have DTNIs related to hemodynamic instability. Four themes emerged from qualitative analysis: fundamental tele-ICU nurse attributes, proactive clinical practice, effective collaborative relationships, and strategic use of advanced technology. Mixed methods analysis revealed convergence between DTNIs and tele-ICU nurses' characterizations of their practice.Conclusions:Tele-ICU nurses' characterizations of their practice closely align with DTNIs. Tele-ICU nursing practice to prevent FTR involves systems thinking and integration of many complex factors. Tele-ICU nurses can reduce the odds of FTR with focus on support and clinical coordination interventions that avoid hemodynamic instability in ICU patients with a diagnosed HAC.

Barriers and Facilitators of Stroke Recovery: Perspectives From African Americans With Stroke, Caregivers and Healthcare Professionals.

INTRODUCTION AND GOAL: Stroke is a serious health condition that disproportionally affects African-Americans relative to non-Hispanic whites. In the absence of clearly defined reasons for racial disparities in stroke recovery and subsequent stroke outcomes, a critical first step in mitigating poor stroke outcomes is to explore potential barriers and facilitators of poststroke recovery in African-American adults with stroke. The purpose of this study was to qualitatively explore poststroke recovery across the care continuum from the perspective of African-American adults with stroke, caregivers of African-American adults with stroke, and health care professionals with expertise in stroke care. MATERIALS AND METHODS: This qualitative descriptive study included in-depth key informant interviews with health care providers (n = 10) and focus groups with persons with stroke (n = 20 persons) and their family members or caregivers (n = 19 persons). Data were analyzed using thematic analysis according to the Social Ecological Model, using both inductive and deductive approaches. FINDINGS: Persons with stroke and their caregivers identified social support, resources, and knowledge as the most salient factors associated with stroke recovery. Perceived barriers to recovery included: (1) physical and cognitive deficits, mood; (2) medication issues; (3) lack of support and resources; (4) stigma, culture, and faith. Health care providers identified knowledge/information, care coordination, and resources in the community as key to facilitating stroke recovery outcomes. CONCLUSIONS: Key findings from this study can be incorporated into interventions designed to improve poststroke recovery outcomes and potentially reduce the current racial-ethnic disparity gap.

Determining the joint effect of obesity and diabetes on functional disability at 3-months and on all-cause mortality at 1-year following an ischemic stroke.

BACKGROUND: Obesity and diabetes mellitus, or diabetes, are independently associated with post-ischemic stroke outcomes (e.g., functional disability and all-cause mortality). Although obesity and diabetes are also associated with post-ischemic stroke outcomes, the joint effect of obesity and diabetes on these post-ischemic stroke outcomes has not been explored previously. The purpose of the current study was to explore whether the effect of obesity on post-ischemic stroke outcomes differed by diabetes status in a cohort of acute ischemic stroke subjects with at least a moderate stroke severity. METHODS: Data from the Interventional Management of Stroke (IMS) III clinical trial was analyzed for this post-hoc analysis. A total of 656 subjects were enrolled in IMS III and were followed for one year. The joint effects of obesity and diabetes on functional disability at 3-months and all-cause mortality at 1-year were examined. RESULTS: Of 645 subjects with complete obesity and diabetes information, few were obese (25.74%) or had diabetes (22.64%). Obese subjects with diabetes and non-obese subjects without diabetes had similar odds of functional disability at 3-months following an ischemic stroke (adjusted common odds ratio, 1.038, 95% CI: 0.631, 1.706). For all-cause mortality at 1-year following an ischemic stroke, obese subjects with diabetes had a similar hazard compared with non-obese subjects without diabetes (adjusted hazard ratio, 1.005, 95% CI: 0.559, 1.808). There was insufficient evidence to declare a joint effect between obesity and diabetes on either the multiplicative scale or the additive scale for both outcomes. CONCLUSIONS: In this post-hoc analysis of data from the IMS III clinical trial of acute ischemic stroke patients with at least a moderate stroke severity, there was not sufficient evidence to determine that the effect of obesity differed by diabetes status on post-ischemic stroke outcomes. Additionally, there was not sufficient evidence to determine that either factor was independently associated with all-cause mortality. Future studies could differentiate between metabolically healthy and metabolically unhealthy patients within BMI categories to determine if the effect of obesity on post-stroke outcomes differs by diabetes status.

Commentary: Addressing Racial Disparities in Stroke: The Wide Spectrum Investigation of Stroke Outcome Disparities on Multiple Levels (WISSDOM).

Racial-ethnic disparities in stroke recovery are well-established in the United States but the underlying causes are not well-understood. The typical assumption that racial-ethnic disparities in stroke recovery are explained by health care access inequities may be simplistic as access to stroke-related rehabilitation, for example, does not adequately explain the observed disparities. To approach the problem in a more comprehensive fashion, the Wide Spectrum Investigation of Stroke Outcome Disparities on Multiple Levels (WISSDOM) was developed to bring together scientists from Regenerative Medicine, Neurology, Rehabilitation, and Nursing to examine disparities in stroke "recovery." As a result, three related projects (basic science, clinical science and population science) were designed utilizing animal modeling, mapping of brain connections, and community-based interventions. In this article we describe: 1) the goals and objectives of the individual projects; and 2) how these projects could provide critical evidence to explain why racial-ethnic minorities traditionally experience recovery trajectories that are worse than Whites.

Beliefs about Genetically Targeted Care in African Americans.

We examined beliefs about genetically targeted care (GTC) among African American men and women in a hospital-based sample and identified sociodemographic, cultural, and clinical factors having significant independent associations with these beliefs. Specifically, beliefs about GTC were evaluated after respondents were randomly primed with a racial or non-racial cue about race and genetics. Despite priming with a racial or non-racial cue, many respondents had positive beliefs about GTC. But, 49% believed that GTC would limit access to medical treatment, 46% believed that people will not trust GTC, and 20% believed that people like them would not benefit from GTC. Racial and non-racial priming did not have significant associations with negative beliefs about GTC. However, cultural beliefs related to temporal orientation were associated significantly with believing that genetically targeted care will limit access to medical treatment. Greater levels of future temporal orientation were associated with a reduced likelihood of endorsing this belief (OR = 0.70, 95% CI = 0.49, 1.01, p = 0.05). Respondents who had a chronic medical condition had an almost three-fold greater likelihood of believing that they would not benefit from GTC (OR = 2.90, 95% CI = 1.00, 8.37, p = 0.05). Greater exposure to information about genetic testing for chronic conditions was also associated with a reduced likelihood of believing that they would not benefit from GTC (OR = 0.40, 95% CI = 0.64, 0.91, p = 0.02). African Americans have diverse beliefs about GTC that should be considered as genetic and genomic services are offered.

Interventions Promoting Physical Activity in African American Women: An Integrative Review.

BACKGROUND: Physical inactivity significantly impacts mortality worldwide. Physical inactivity is a modifiable risk factor for obesity, diabetes, cardiovascular disease, and other chronic conditions. African American women in the United States have the highest rates of physical inactivity when compared with other gender/ethnic groups. A paucity of research promoting physical activity (PA) in African American women has been previously identified. The purpose of this review was to identify intervention strategies and outcomes in studies designed to promote PA in African American women. METHODS: Interventions that promoted PA in African American women published between 2000 and May 2015 were included. A comprehensive search of the literature was performed in Health Source: Nursing/Academic Edition, PsycINFO, CINAHL Complete, and MEDLINE Complete databases. Data were abstracted and synthesized to examine interventions, study designs, theoretical frameworks, and measures of PA. RESULTS: Mixed findings (both significant and nonsignificant) were identified. Interventions included faith-based, group-based, and individually focused programs. All studies (n = 32) included measures of PA; among the studies, self-report was the predominant method for obtaining information. Half of the 32 studies focused on PA, and the remaining studies focused on PA and nutrition. Most studies reported an increase in PA or adherence to PA. This review reveals promising strategies for promoting PA. CONCLUSIONS: Future studies should include long-term follow-up, larger sample sizes, and objective measures of PA. Additional research promoting PA in African American women is warranted, particularly in studies that focus on increasing PA in older African American women.

Screening for Physical Activity and Cardiometabolic Risk Factors Among Rural African-American Women.

Physical inactivity can have major implications for cardiovascular disease and diabetes, which are leading causes of morbidity among African-American women. Recruiting in rural populations can present challenges and strategies that work in one community but may not be successful in another community. This study examined the feasibility, acceptability, and implementation of community-based screening using an abbreviated Racial and Ethnic Approaches to Community Health (REACH) Risk Factor self-report survey in a geographic region where these data were previously unavailable. Participants (N = 32) included African-American/Black women, 21 years of age or older, who attended health screening events in a rural county in South Carolina. Findings from this study demonstrated the feasibility of community-based cardiometabolic risk screenings using an abbreviated REACH Risk Factor survey and linking participants to follow-up primary care. Findings also provide insight into recruitment strategies in this geographic region.

Access to Diabetes Care for Populations Experiencing Homelessness: an Integrated Review.

Populations experiencing homelessness with diabetes may encounter barriers to accessing comprehensive diabetes care to manage the condition, yet it is unclear to what extent this population is able to access care. We reviewed the literature to identify and describe the barriers and facilitators to accessing diabetes care and managing diabetes for homeless populations using the Equity of Access to Medical Care Framework. An integrated review of the literature was conducted and yielded 10 articles that met inclusion criteria. Integrated reviews search, summarize, and critique the state of the research evidence. Findings were organized using the dimensions of a comprehensive conceptual framework, the Equity of Access to Medical Care Framework, to identify barriers and facilitators to accessing care and managing diabetes. Barriers included competing priorities, limited access to healthy food, and inadequate healthcare resources. Facilitators to care included integrated delivery systems that provided both social and health-related services, and increased patient knowledge. Recommendations are provided for healthcare providers and public health practitioners to optimize diabetes outcomes for this population.