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Affiliation(s)
- Cheryl Bushnell
- Department of Neurology Wake Forest University School of Medicine Winston-Salem NC USA
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Towfighi A, Ovbiagele B. Health Equity and Actionable Disparities in Stroke: Understanding and Problem-Solving 2023 Update. J Am Heart Assoc 2024; 13:e031306. [PMID: 38529646 DOI: 10.1161/jaha.124.031306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Affiliation(s)
- Amytis Towfighi
- University of Southern California Los Angeles CA USA
- Los Angeles County Department of Health Services Los Angeles CA USA
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Sutton AL, He J, Bottinor W, Hong S, Mitchell K, Hines AL. Examining hypertension risk among Black and White breast cancer survivors. Cancer Med 2024; 13:e6929. [PMID: 38214087 PMCID: PMC10905221 DOI: 10.1002/cam4.6929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 12/12/2023] [Accepted: 12/28/2023] [Indexed: 01/13/2024] Open
Abstract
PURPOSE Breast cancer survivors are at increased risk of cardiovascular dysfunction following their diagnosis; however, hypertension remains underexplored within this context. This retrospective cohort study examined the incidence of hypertension in breast cancer survivors and the association of race with hypertension risk among them. METHODS Data for this study were abstracted from the electronic health records of women diagnosed with Stages I-III breast cancer. Incident hypertension diagnosis was identified through International Classification of Diseases codes. Bivariate associations were tested using Student's t-test and chi-squared test of independence. Bivariable Cox regression analysis was used to determine demographic and clinical factors that may have been associated with the development of hypertension. RESULTS A total of 664 women were included. Most women were 50 years of age or younger (52.0%), White (33.0% Black), and received a mastectomy (80.6%). Overall, 45.5% of the cohort developed hypertension. The 1-year hypertension-free survival estimates were 47% (95% confidence interval [CI], 41-54) in Black women and 73% (95% CI, 69-77) in White women (p < 0.0001). Besides race, statistically significant predictors of hypertension included: age greater than 50 (vs. ≤50) (adjusted Hazard Ratio [HR]: 1.40; 95% CI, 1.09-1.80) and residing in a non-metropolitan area (vs. metropolitan) (adjusted HR: 1.60; 95% CI, 1.19-2.16). CONCLUSIONS This study suggests that breast cancer survivors who are older, Black, or residing in non-metropolitan areas may benefit from added surveillance and hypertension prevention strategies during treatment. Future studies are needed to identify contributors to the observed racial and geographic disparities.
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Affiliation(s)
- Arnethea L. Sutton
- Department of Kinesiology and Health SciencesVirginia Commonwealth UniversityRichmondVirginiaUSA
- VCU Massey Comprehensive Cancer CenterRichmondVirginiaUSA
| | - Jian He
- VCU Massey Comprehensive Cancer CenterRichmondVirginiaUSA
| | - Wendy Bottinor
- Division of Cardiology, Department of Internal MedicineVCU School of MedicineRichmondVirginiaUSA
| | - Susan Hong
- Division of Hematology/Oncology, Department of Internal MedicineVCU School of MedicineRichmondVirginiaUSA
| | | | - Anika L. Hines
- Department of Health Behavior and PolicyVCU School of MedicineRichmondVirginiaUSA
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Reddy KP, Eberly LA, Julien HM, Giri J, Fanaroff AC, Groeneveld PW, Khatana SAM, Nathan AS. Association between racial residential segregation and Black-White disparities in cardiovascular disease mortality. Am Heart J 2023; 264:143-152. [PMID: 37364747 PMCID: PMC10923556 DOI: 10.1016/j.ahj.2023.06.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 06/08/2023] [Accepted: 06/21/2023] [Indexed: 06/28/2023]
Abstract
BACKGROUND Racial residential segregation is associated with racial health inequities, but it is unclear if segregation may exacerbate Black-White disparities in cardiovascular disease (CVD) mortality. This study aimed to assess associations between Black-White residential segregation, CVD mortality rates among non-Hispanic (NH) Black and NH White populations, and Black-White disparities in CVD mortality. METHODS This cross-sectional study analyzed Black-White residential segregation, as measured by county-level interaction index, of US counties, county-level CVD mortality among NH White and NH black adults aged 25 years and older, and county-level Black-White disparities in CVD mortality in years 2014 to 2017. Age-adjusted, county-level NH Black CVD mortality rates and NH White cardiovascular disease mortality rates, as well as group-level relative risk ratios for Black-White cardiovascular disease mortality, were calculated. Sequential generalized linear models adjusted for county-level socioeconomic and neighborhood factors were used to estimate associations between residential segregation and cardiovascular mortality rates among NH Black and NH White populations. Relative risk ratio tests were used to compare Black-White disparities in the most segregated counties to disparities in the least segregated counties. RESULTS We included 1,286 counties with ≥5% Black populations in the main analysis. Among adults aged ≥25 years, there were 2,611,560 and 408,429 CVD deaths among NH White and NH Black individuals, respectively. In the unadjusted model, counties in the highest tertile of segregation had 9% higher (95% CI, 1%-20% higher, P = .04) rates of NH Black CVD mortality than counties in the lowest tertile of segregation. In the multivariable adjusted model, the most segregated counties had 15% higher (95% CI, 0.5% to 38% higher, P = .04) rates of NH Black CVD mortality than the least segregated counties. In the most segregated counties, NH Black individuals were 33% more likely to die of CVD than NH White individuals (RR 1.33, 95% CI 1.32 to 1.33, P < .001). CONCLUSIONS Counties with increased Black-White residential segregation have higher rates of NH Black CVD mortality and larger Black-White disparities in CVD mortality. Identifying the causal mechanisms through which racial residential segregation widens disparities in CVD mortality requires further study.
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Affiliation(s)
- Kriyana P Reddy
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA.
| | - Lauren A Eberly
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Penn Cardiovascular Center for Health Equity and Justice, Philadelphia, PA
| | - Howard M Julien
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Penn Cardiovascular Center for Health Equity and Justice, Philadelphia, PA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA
| | - Jay Giri
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA
| | - Alexander C Fanaroff
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA
| | - Peter W Groeneveld
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA; Division of General Internal Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Sameed Ahmed M Khatana
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA
| | - Ashwin S Nathan
- Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, University of Pennsylvania, Philadelphia, PA; Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA
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Woods SB, Udezi V, Roberson PNE, Arnold EM, Nesbitt S, Hiefner A. "A cuff is not enough": A community-based participatory research approach to soliciting perspectives of African Americans with hypertension and their family members on self-management intervention features. Fam Process 2023:10.1111/famp.12935. [PMID: 37718711 PMCID: PMC10947536 DOI: 10.1111/famp.12935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 06/20/2023] [Accepted: 08/07/2023] [Indexed: 09/19/2023]
Abstract
We aimed to solicit the perspectives of African Americans with hypertension and their family members on the desired features of a behavioral hypertension self-management intervention. Using a community-based participatory approach to intervention design, we conducted four dyadic focus groups, including African American community members with hypertension (n = 23) and their family members (n = 23), recruited from African American-serving Christian churches in a large, southern metropolitan area. We used open-ended questions to elicit participants' perspectives regarding program features they would recommend, intervention delivery, and barriers necessary to address. Our grounded theory analysis identified themes reflecting participants' recommendations for hypertension self-management interventions to enhance health literacy and provide communication training via an accessible, population-tailored, family-based approach, which they believed has the potential to create family-level impact on health across generations. Participants also recommended intervention researchers engage in advocacy (i.e., via physician education and policy change) as part of a broader impact on structural inequities driving worse hypertension and health outcomes for African Americans. The perceptions and recommendations of African Americans with a lived experience of hypertension, as well as their family members, aid in shaping acceptable and efficacious behavioral interventions aiming to promote hypertension self-management behavior while leveraging the unique power of family relationships to create sustained behavior change.
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Affiliation(s)
- Sarah B. Woods
- University of Texas Southwestern Medical Center, Department of Family and Community Medicine, Dallas TX, USA
| | - Victoria Udezi
- University of Texas Southwestern Medical Center, Department of Family and Community Medicine, Dallas TX, USA
| | | | - Elizabeth Mayfield Arnold
- University of Texas Southwestern Medical Center, Department of Family and Community Medicine, Dallas TX, USA
| | - Shawna Nesbitt
- University of Texas Southwestern Medical Center, Departments of Internal Medicine and Cardiology, Dallas TX, USA
| | - Angela Hiefner
- University of Texas Southwestern Medical Center, Department of Family and Community Medicine, Dallas TX, USA
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Hines AL, Albert MA, Blair JP, Crews DC, Cooper LA, Long DL, Carson AP. Neighborhood Factors, Individual Stressors, and Cardiovascular Health Among Black and White Adults in the US: The Reasons for Geographic and Racial Differences in Stroke (REGARDS) Study. JAMA Netw Open 2023; 6:e2336207. [PMID: 37773494 PMCID: PMC10543067 DOI: 10.1001/jamanetworkopen.2023.36207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 08/23/2023] [Indexed: 10/01/2023] Open
Abstract
Importance Chronic stress has been posited to contribute to racial disparities in cardiovascular health. Investigation of whether neighborhood- and individual-level stressors mediate this disparity is needed. Objective To examine whether racial differences in ideal cardiovascular health (ICH) are attenuated by experiences with neighborhood- and individual-level stressors within a racially and geographically diverse population sample. Design, Setting, and Participants This cross-sectional study examined data from 7720 participants in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) Study who completed the second in-home visit (2013-2016). The REGARDS study is a population-based, longitudinal study of 30 239 non-Hispanic Black and non-Hispanic White adults aged 45 years or older at baseline (2003-2007). Data for the present study were analyzed from June to July 2021 and in March 2022. Exposures Neighborhood physical environment (eg, excessive noise, violence; scored from 7-28, with higher scores indicating more problems), neighborhood safety (scored as very safe, safe, or not safe), neighborhood social cohesion (eg, shared values; scored from 5-25, with higher scores indicating higher cohesion), perceived stress (eg, coping; scored from 0-16, with higher scores indicating greater perceived stress), and the experience of discrimination (yes or no). Main Outcomes and Measures Ideal cardiovascular health (ICH), measured as a composite of 4 health behaviors (cigarette smoking, diet, physical activity, body mass index) and 3 health factors (blood pressure, cholesterol, and glucose levels). Results The sample included 7720 participants (mean [SD] age, 71.9 [8.3] years; 4390 women [56.9%]; 2074 Black participants [26.9%]; and 5646 White participants [73.1%]). Black participants compared with White participants reported higher perceived stress (mean [SD] score, 3.2 [2.8] vs 2.8 [2.7]) and more often reported discrimination (77.0% vs 24.0%). Black participants also reported poorer neighborhood physical environment (mean [SD] score, 11.2 [3.8] vs 9.8 [2.9]) and social cohesion (mean [SD] score, 15.5 [2.0] vs 15.7 [1.9]) and more often reported their neighborhoods were unsafe (54.7% vs 24.3%). The odds of having a high total ICH score (ie, closer to ideal) were lower for Black adults compared with White adults, both overall (adjusted odds ratio [AOR], 0.53; 95% CI, 0.45-0.61) and by gender (men: AOR, 0.73 [95% CI, 0.57-0.93]; women: AOR, 0.45 [95% CI, 0.37-0.54]). In mediation analyses, the racial disparity in total ICH score was attenuated by neighborhood physical environment (5.14%), neighborhood safety (6.27%), neighborhood social cohesion (1.41%), and discrimination (11.01%). In stratified analyses, the factors that most attenuated the racial disparity in total ICH scores were neighborhood safety among men (12.32%) and discrimination among women (14.37%). Perceived stress did not attenuate the racial disparity in total ICH scores. Conclusions and Relevance In this cross-sectional study of Black and White US adults aged 45 years and older, neighborhood-level factors, including safety and physical and social environments, and individual-level factors, including discrimination, attenuated racial disparities in cardiovascular health. Interventional approaches to improve ICH that separately target neighborhood context and discrimination by gender and race are warranted.
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Affiliation(s)
- Anika L. Hines
- Department of Health Behavior and Policy, Virginia Commonwealth University School of Medicine, Richmond, Virginia
| | - Michelle A. Albert
- Department of Medicine, University of California, San Francisco, San Francisco
| | - Jessica P. Blair
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham
| | - Deidra C. Crews
- Department of Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Lisa A. Cooper
- Department of Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - D. Leann Long
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham
| | - April P. Carson
- Department of Medicine, University of Mississippi Medical Center, Jackson
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Sims KD, Willis MD, Hystad PW, Batty GD, Bibbins-Domingo K, Smit E, Odden MC. Neighborhood Characteristics and Elevated Blood Pressure in Older Adults. JAMA Netw Open 2023; 6:e2335534. [PMID: 37747730 PMCID: PMC10520741 DOI: 10.1001/jamanetworkopen.2023.35534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 08/21/2023] [Indexed: 09/26/2023] Open
Abstract
Importance The local environment remains an understudied contributor to elevated blood pressure among older adults. Untargeted approaches can identify neighborhood conditions interrelated with racial segregation that drive hypertension disparities. Objective To evaluate independent associations of sociodemographic, economic, and housing neighborhood factors with elevated blood pressure. Design, Setting, and Participants In this cohort study, the sample included Health and Retirement Study participants who had between 1 and 3 sets of biennial sphygmomanometer readings from 2006 to 2014 or 2008 to 2016. Statistical analyses were conducted from February 5 to November 30, 2021. Exposures Fifty-one standardized American Community Survey census tract variables (2005-2009). Main Outcomes and Measures Elevated sphygmomanometer readings over the study period (6-year period prevalence): a value of at least 140 mm Hg for systolic blood pressure and/or at least 90 mm Hg for diastolic blood pressure. Participants were divided 50:50 into training and test data sets. Generalized estimating equations were used to summarize multivariable associations between each neighborhood variable and the period prevalence of elevated blood pressure, adjusting for individual-level covariates. Any neighborhood factor associated (Simes-adjusted for multiple comparisons P ≤ .05) with elevated blood pressure in the training data set was rerun in the test data set to gauge model performance. Lastly, in the full cohort, race- and ethnicity-stratified associations were evaluated for each identified neighborhood factor on the likelihood of elevated blood pressure. Results Of 12 946 participants, 4565 (35%) had elevated sphygmomanometer readings (median [IQR] age, 68 [63-73] years; 2283 [50%] male; 228 [5%] Hispanic or Latino, 502 [11%] non-Hispanic Black, and 3761 [82%] non-Hispanic White). Between 2006 and 2016, a lower likelihood of elevated blood pressure was observed (relative risk for highest vs lowest tertile, 0.91; 95% CI, 0.86-0.96) among participants residing in a neighborhood with recent (post-1999) in-migration of homeowners. This association was precise among participants with non-Hispanic White and other race and ethnicity (relative risk, 0.91; 95% CI, 0.85-0.97) but not non-Hispanic Black participants (relative risk, 0.97; 95% CI, 0.85-1.11; P = .48 for interaction) or Hispanic or Latino participants (relative risk, 0.84; 95% CI, 0.65-1.09; P = .78 for interaction). Conclusions and Relevance In this cohort study of older adults, recent relocation of homeowners to a neighborhood was robustly associated with reduced likelihood of elevated blood pressure among White participants but not their racially and ethnically marginalized counterparts. Our findings indicate that gentrification may influence later-life blood pressure control.
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Affiliation(s)
- Kendra D. Sims
- Department of Epidemiology and Biostatistics, University of California, San Francisco
- Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts
| | - Mary D. Willis
- Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts
| | - Perry W. Hystad
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis
| | - G. David Batty
- Department of Epidemiology and Public Health, University College London, London, United Kingdom
| | - Kirsten Bibbins-Domingo
- Department of Epidemiology and Biostatistics, University of California, San Francisco
- Editor in Chief, JAMA
| | - Ellen Smit
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis
| | - Michelle C. Odden
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, California
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Abstract
The association between hypertension in adulthood and cardiovascular morbidity and death is well known. Based on that association, a diagnosis of elevated blood pressure in children has been clinically interpreted as early cardiovascular disease. The objective of this review is to discuss historical data and new research on the relationship between elevated blood pressure and early preclinical and later adult cardiovascular disease. After summarizing the evidence, we will address the gaps in knowledge around Pediatric hypertension in an effort to stimulate research into the important role that control of blood pressure in youth may play in preventing adult cardiovascular disease.
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Affiliation(s)
- Elaine M. Urbina
- Cincinnati Children’s Hospital Medical Center and the University of Cincinnati
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Lamar M, Kershaw KN, Leurgans SE, Mukherjee RR, Lange-Maia BS, Marquez DX, Barnes LL. Neighborhood-level social vulnerability and individual-level cognitive and motor functioning over time in older non-Latino Black and Latino adults. Front Hum Neurosci 2023; 17:1125906. [PMID: 37250695 PMCID: PMC10213534 DOI: 10.3389/fnhum.2023.1125906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 04/25/2023] [Indexed: 05/31/2023] Open
Abstract
Introduction Despite known health disparities in cognitive aging, a comprehensive rationale for the increased burden in older minoritized populations including non-Latino Black and Latino adults has yet to be elucidated. While most work has focused on person-specific risk, studies are increasingly assessing neighborhood-level risk. We evaluated multiple aspects of the environmental milieu that may be critical when considering vulnerability to adverse health outcomes. Methods We investigated associations between a Census-tract derived Social Vulnerability Index (SVI) and level of and change in cognitive and motor functioning in 780 older adults (590 non-Latino Black adults, ∼73 years old at baseline; 190 Latinos, ∼70 years old baseline). Total SVI scores (higher = greater neighborhood-level vulnerability) were combined with annual evaluations of cognitive and motor functioning (follow-up ranged from 2 to 18 years). Demographically-adjusted mixed linear regression models tested for associations between SVI and cognitive and motor outcomes in analyses stratified by ethno-racial group. Results For non-Latino Black participants, higher SVI scores were associated with lower levels of global cognitive and motor functioning-specifically, episodic memory, motor dexterity and gait-as well as longitudinal change in visuospatial abilities and hand strength. For Latinos, higher SVI scores were associated with lower levels of global motor functioning only-specifically, motor dexterity; there were no significant associations between SVI and change in motor functioning. Discussion Neighborhood-level social vulnerability is associated with cognitive and motor functioning in non-Latino Black and Latino older adults, although associations appear to contribute to level more so than longitudinal change.
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Affiliation(s)
- Melissa Lamar
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, Chicago, IL, United States
| | - Kiarri N. Kershaw
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, United States
| | - Sue E. Leurgans
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States
| | - R. Reshmi Mukherjee
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Claremont McKenna College, Claremont, CA, United States
| | - Brittney S. Lange-Maia
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Department of Family and Preventive Medicine, Rush University Medical Center, Chicago, IL, United States
| | - David X. Marquez
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Department of Kinesiology and Nutrition, University of Illinois Chicago, Chicago, IL, United States
| | - Lisa L. Barnes
- Rush Alzheimer’s Disease Center, Rush University Medical Center, Chicago, IL, United States
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, Chicago, IL, United States
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, United States
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Huguet N, Green BB, Voss RW, Larson AE, Angier H, Miguel M, Liu S, Latkovic-Taber M, DeVoe JE. Factors Associated With Blood Pressure Control Among Patients in Community Health Centers. Am J Prev Med 2023; 64:631-641. [PMID: 36609093 PMCID: PMC10121771 DOI: 10.1016/j.amepre.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/12/2022] [Accepted: 11/07/2022] [Indexed: 01/06/2023]
Abstract
INTRODUCTION Understanding the multilevel factors associated with controlled blood pressure is important to determine modifiable factors for future interventions, especially among populations living in poverty. This study identified clinically important factors associated with blood pressure control among patients receiving care in community health centers. METHODS This study includes 31,089 patients with diagnosed hypertension by 2015 receiving care from 103 community health centers; aged 19-64 years; and with ≥1 yearly visit with ≥1 recorded blood pressure in 2015, 2016, and 2017. Blood pressure control was operationalized as an average of all blood pressure measurements during all the 3 years and categorized as controlled (blood pressure <140/90), partially controlled (mixture of controlled and uncontrolled blood pressure), or never controlled. Multinomial mixed-effects logistic regression models, conducted in 2022, were used to calculate unadjusted ORs and AORs of being in the never- or partially controlled blood pressure groups versus in the always-controlled group. RESULTS A total of 50.5% had always controlled, 39.7% had partially controlled, and 9.9% never had controlled blood pressure during the study period. The odds of being partially or never in blood pressure control were higher for patients without continuous insurance (AOR=1.09; 95% CI=1.03, 1.16; AOR=1.18; 95% CI=1.07, 1.30, respectively), with low provider continuity (AOR=1.24; 95% CI=1.15, 1.34; AOR=1.28; 95% CI=1.13, 1.45, respectively), with a recent diagnosis of hypertension (AOR=1.34; 95% CI=1.20, 1.49; AOR=1.19; 95% CI=1.00, 1.42), with inconsistent antihypertensive medications (AOR=1.19; 95% CI=1.11, 1.27; AOR=1.26; 95% CI=1.13, 1.41, respectively), and with fewer blood pressure checks (AOR=2.14; 95% CI=1.97, 2.33; AOR=2.17; 95% CI=1.90, 2.48, respectively) than for their counterparts. CONCLUSIONS Efforts targeting continuous and consistent access to care, antihypertensive medications, and regular blood pressure monitoring may improve blood pressure control among populations living in poverty.
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Affiliation(s)
- Nathalie Huguet
- Department of Family Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon.
| | - Beverly B Green
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington
| | | | | | - Heather Angier
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, Washington; Department of Family Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon
| | - Marino Miguel
- Department of Family Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon
| | - Shuling Liu
- Department of Family Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon; Biostatistics Group, Oregon Health & Science University, Portland, Oregon
| | | | - Jennifer E DeVoe
- Department of Family Medicine, School of Medicine, Oregon Health & Science University, Portland, Oregon
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Siegel M, Wiklund E. The relationship between state-level structural racism and disparities between the non-hispanic black and non-hispanic white populations in multiple health outcomes. J Natl Med Assoc 2023; 115:207-222. [PMID: 36801076 DOI: 10.1016/j.jnma.2023.01.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/16/2023] [Accepted: 01/25/2023] [Indexed: 02/17/2023]
Abstract
AIMS While several studies have examined the impact of individual indicators of structural racism on single health outcomes, few have explicitly modeled racial disparities in a wide range of health outcomes using a multidimensional, composite structural racism index. This paper builds on the previous research by examining the relationship between state-level structural racism and a wider array of health outcomes, focusing on racial disparities in mortality from firearm homicide, infant mortality, stroke, diabetes, hypertension, asthma, HIV, obesity, and kidney disease. METHODS We used a previously developed state structural racism index that consists of a composite score derived by averaging eight indicators across five domains: (1) residential segregation; (2) incarceration; (3) employment; (4) economic status/wealth; and (5) education. Indicators were obtained for each of the 50 states using Census data from 2020. We estimated the Black-White disparity in each health outcome in each state by dividing the age-adjusted mortality rate for the non-Hispanic Black population by the age-adjusted mortality rate for the non-Hispanic White population. These rates were obtained from the CDC WONDER Multiple Cause of Death database for the combined years 1999-2020. We conducted linear regression analyses to examine the relationship between the state structural racism index and the Black-White disparity in each health outcome across the states. In multiple regression analyses, we controlled for a wide range of potential confounding variables. RESULTS Our calculations revealed striking geographic differences in the magnitude of structural racism, with the highest values generally being observed in the Midwest and Northeast. Higher levels of structural racism were significantly associated with greater racial disparities in mortality for all but two of the health outcomes. CONCLUSIONS There is a robust relationship between structural racism and Black-White disparities in multiple health outcomes across states. Programs and policies to reduce racial heath disparities must include strategies to help dismantle structural racism and its consequences.
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Affiliation(s)
- Michael Siegel
- Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA, USA.
| | - Emma Wiklund
- Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA, USA
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Sharp G, Carpiano RM. Neighborhood social organization exposures and racial/ethnic disparities in hypertension risk in Los Angeles. PLoS One 2023; 18:e0282648. [PMID: 36877695 PMCID: PMC9987829 DOI: 10.1371/journal.pone.0282648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 02/20/2023] [Indexed: 03/07/2023] Open
Abstract
Despite a growing evidence base documenting associations between neighborhood characteristics and the risk of developing high blood pressure, little work has established the role played by neighborhood social organization exposures in racial/ethnic disparities in hypertension risk. There is also ambiguity around prior estimates of neighborhood effects on hypertension prevalence, given the lack of attention paid to individuals' exposures to both residential and nonresidential spaces. This study contributes to the neighborhoods and hypertension literature by using novel longitudinal data from the Los Angeles Family and Neighborhood Survey to construct exposure-weighted measures of neighborhood social organization characteristics-organizational participation and collective efficacy-and examine their associations with hypertension risk, as well as their relative contributions to racial/ethnic differences in hypertension. We also assess whether the hypertension effects of neighborhood social organization vary across our sample of Black, Latino, and White adults. Results from random effects logistic regression models indicate that adults living in neighborhoods where people are highly active in informal and formal organizations have a lower probability of being hypertensive. This protective effect of exposure to neighborhood organizational participation is also significantly stronger for Black adults than Latino and White adults, such that, at high levels of neighborhood organizational participation, the observed Black-White and Black-Latino hypertension differences are substantially reduced to nonsignificance. Nonlinear decomposition results also indicate that almost one-fifth of the Black-White hypertension gap can be explained by differential exposures to neighborhood social organization.
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Affiliation(s)
- Gregory Sharp
- Department of Sociology, Dartmouth College, Hanover, New Hampshire, United States of America
- * E-mail:
| | - Richard M. Carpiano
- School of Public Policy, University of California, Riverside, Riverside, California, United States of America
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Affiliation(s)
- Xiaoning Huang
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Kristen Lee
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Michael C Wang
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Nilay S Shah
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.,Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Sadiya S Khan
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.,Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.,Associate Editor, JAMA Cardiology
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Lloyd-Jones DM, Allen NB, Anderson CAM, Black T, Brewer LC, Foraker RE, Grandner MA, Lavretsky H, Perak AM, Sharma G, Rosamond W. Life's Essential 8: Updating and Enhancing the American Heart Association's Construct of Cardiovascular Health: A Presidential Advisory From the American Heart Association. Circulation 2022; 146:e18-e43. [PMID: 35766027 PMCID: PMC10503546 DOI: 10.1161/cir.0000000000001078] [Citation(s) in RCA: 485] [Impact Index Per Article: 242.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In 2010, the American Heart Association defined a novel construct of cardiovascular health to promote a paradigm shift from a focus solely on disease treatment to one inclusive of positive health promotion and preservation across the life course in populations and individuals. Extensive subsequent evidence has provided insights into strengths and limitations of the original approach to defining and quantifying cardiovascular health. In response, the American Heart Association convened a writing group to recommend enhancements and updates. The definition and quantification of each of the original metrics (Life's Simple 7) were evaluated for responsiveness to interindividual variation and intraindividual change. New metrics were considered, and the age spectrum was expanded to include the entire life course. The foundational contexts of social determinants of health and psychological health were addressed as crucial factors in optimizing and preserving cardiovascular health. This presidential advisory introduces an enhanced approach to assessing cardiovascular health: Life's Essential 8. The components of Life's Essential 8 include diet (updated), physical activity, nicotine exposure (updated), sleep health (new), body mass index, blood lipids (updated), blood glucose (updated), and blood pressure. Each metric has a new scoring algorithm ranging from 0 to 100 points, allowing generation of a new composite cardiovascular health score (the unweighted average of all components) that also varies from 0 to 100 points. Methods for implementing cardiovascular health assessment and longitudinal monitoring are discussed, as are potential data sources and tools to promote widespread adoption in policy, public health, clinical, institutional, and community settings.
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Cameron NA, Petito LC, Shah NS, Perak AM, Catov JM, Bello NA, Capewell S, O’Flaherty M, Lloyd-Jones DM, Greenland P, Grobman WA, Khan SS. Association of Birth Year of Pregnant Individuals With Trends in Hypertensive Disorders of Pregnancy in the United States, 1995-2019. JAMA Netw Open 2022; 5:e2228093. [PMID: 36001318 PMCID: PMC9403773 DOI: 10.1001/jamanetworkopen.2022.28093] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
IMPORTANCE Hypertensive disorders of pregnancy are leading causes of morbidity and mortality among pregnant individuals as well as newborns, with increasing incidence during the past decade. Understanding the individual associations of advancing age of pregnant individuals at delivery, more recent delivery year (period), and more recent birth year of pregnant individuals (cohort) with adverse trends in hypertensive disorders of pregnancy could help guide public health efforts to improve the health of pregnant individuals. OBJECTIVE To clarify the independent associations of delivery year and birth year of pregnant individuals, independent of age of pregnant individuals, with incident rates of hypertensive disorders of pregnancy. DESIGN, SETTING, AND PARTICIPANTS This serial cross-sectional study of 38 141 561 nulliparous individuals aged 15 to 44 years with a singleton, live birth used 1995-2019 natality data from the National Vital Statistics System. EXPOSURES Year of delivery (period) and birth year (cohort) of pregnant individuals. MAIN OUTCOMES AND MEASURES Rates of incident hypertensive disorders of pregnancy, defined as gestational hypertension, preeclampsia, or eclampsia, recorded on birth certificates. Generalized linear mixed models were used to calculate adjusted rate ratios (aRRs) comparing the incidence of hypertensive disorders of pregnancy in each delivery period (adjusted for age and cohort) and birth cohort (adjusted for age and period) with the baseline group as the reference for each. Analyses were additionally stratified by the self-reported racial and ethnic group of pregnant individuals. RESULTS Of 38 141 561 individuals, 20.2% were Hispanic, 0.8% were non-Hispanic American Indian or Alaska Native, 6.5% were non-Hispanic Asian or Pacific Islander, 13.9% were non-Hispanic Black, and 57.8% were non-Hispanic White. Among pregnant individuals who delivered in 2015 to 2019 compared with 1995 to 1999, the aRR for the incidence of hypertensive disorders of pregnancy was 1.59 (95% CI, 1.57-1.62), adjusted for age and cohort. Among pregnant individuals born in 1996 to 2004 compared with 1951 to 1959, the aRR for the incidence of hypertensive disorders of pregnancy was 2.61 (95% CI, 2.41-2.84), adjusted for age and period. The incidence was higher among self-identified non-Hispanic Black individuals in each birth cohort, with similar relative changes for period (aRR, 1.76 [95% CI, 1.70-1.81]) and cohort (aRR, 3.26 [95% CI, 2.72-3.91]) compared with non-Hispanic White individuals (period: aRR, 1.60 [95% CI, 1.57-1.63]; cohort: aRR, 2.53 [95% CI, 2.26-2.83]). CONCLUSIONS AND RELEVANCE This cross-sectional study suggests that more recent birth cohorts of pregnant individuals have experienced a doubling of rates of hypertensive disorders of pregnancy, even after adjustment for age and delivery period. Substantial racial and ethnic disparities persisted across generations.
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Affiliation(s)
- Natalie A. Cameron
- Division of Internal Medicine and Geriatrics, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Lucia C. Petito
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Nilay S. Shah
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Amanda M. Perak
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Division of Cardiology, Department of Pediatrics, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
- Stanley Manne Children’s Research Institute, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
| | - Janet M. Catov
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania
- Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Natalie A. Bello
- Department of Cardiology, Cedars-Sinai Medical Center, Los Angeles, California
| | - Simon Capewell
- Department of Public Health and Policy, University of Liverpool, Liverpool, United Kingdom
| | - Martin O’Flaherty
- Department of Public Health and Policy, University of Liverpool, Liverpool, United Kingdom
| | - Donald M. Lloyd-Jones
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Philip Greenland
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - William A. Grobman
- Department of Obstetrics and Gynecology, The Ohio State University College of Medicine, Columbus
| | - Sadiya S. Khan
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Kalra GL, Watson KE. Health Consequences of Segregation and Disenfranchisement. J Am Heart Assoc 2022; 11:e024772. [PMID: 35048711 PMCID: PMC9238493 DOI: 10.1161/jaha.121.024772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Girish L. Kalra
- Department of Medicine (Cardiology) University of California Los Angeles CA
| | - Karol E. Watson
- Department of Medicine (Cardiology) University of California Los Angeles CA
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