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Sutton AL, Felix AS, Wahl S, Franco RL, Leicht Z, Williams KP, Hundley WG, Sheppard VB. Racial disparities in treatment-related cardiovascular toxicities amongst women with breast cancer: a scoping review. J Cancer Surviv 2023; 17:1596-1605. [PMID: 35420375 DOI: 10.1007/s11764-022-01210-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 04/01/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE Black women often experience poorer breast cancer-related outcomes and higher mortality than white women. A contributor to this disparity may relate to the disproportionate burden of cancer treatment-related cardiovascular (CV) toxicities. The objective of this review is to identify studies that report racial differences in CV toxicity risk. METHODS Medline and Embase were searched for studies that assessed CV toxicities as the outcome(s) and included Black and White women with breast cancer. Studies were selected based on inclusion/exclusion criteria and through the use of multiple reviewers. RESULTS The review included 13 studies following a review of 409 citations and 49 full-text articles. All studies were retrospective and 8/13 utilized data from the Surveillance, Epidemiology, and End Results-Medicare linked database. Trastuzumab was the most frequently studied treatment. The proportion of Black women in these studies ranged from 5.5 to 63%. A majority of studies reported a higher risk of CV toxicity amongst Black women when compared to white women (93%). Black women had up to a two times higher risk of CV toxicity (HR, 2.73 (CI, 1.24 to 6.01)) compared to white women. Only one study evaluated the role of socioeconomic factors in explaining racial differences in CV toxicity; however, the disparity remained even after adjusting for these factors. CONCLUSIONS There is a critical need for more longitudinal studies that evaluate multilevel factors (e.g., psychosocial, biological) that may help to explain this disparity. IMPLICATIONS FOR CANCER SURVIVORS Black cancer survivors may require additional surveillance and mitigation strategies to decrease disproportionate burden of CV toxicities.
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Affiliation(s)
- Arnethea L Sutton
- Department of Health Behavior and Policy, School of Medicine, Virginia Commonwealth University, P.O. Box 980149, Richmond, VA, 23219, USA.
| | - Ashley S Felix
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, USA
| | - Stacey Wahl
- Health Sciences Library, Virginia Commonwealth University, Richmond, VA, USA
| | - R Lee Franco
- Department of Kinesiology and Health Sciences, College of Humanities and Sciences, Virginia Commonwealth University, Richmond, VA, USA
| | - Zachary Leicht
- Department of Kinesiology, School of Education and Human Development, University of Virginia, Charlottesvile, VA, USA
| | | | - W Gregory Hundley
- Pauley Heart Center, Virginia Commonwealth University Health Sciences, Richmond, VA, USA
| | - Vanessa B Sheppard
- Department of Health Behavior and Policy, School of Medicine, Virginia Commonwealth University, P.O. Box 980149, Richmond, VA, 23219, USA
- Office of Health Equity and Disparities Research, Massey Cancer Center, Richmond, VA, USA
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Hameed AB, Tarsa M, Graves CR, Chang J, Billah M, Hatfield T, Thiel de Bocanegra H. Cardiovascular Risk Assessment as a Quality Measure in the Pregnancy and Postpartum Period. JACC. ADVANCES 2023; 2:100176. [PMID: 38939026 PMCID: PMC11198421 DOI: 10.1016/j.jacadv.2022.100176] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 11/21/2022] [Accepted: 12/01/2022] [Indexed: 06/29/2024]
Abstract
Background Cardiovascular disease (CVD) is the leading cause of maternal mortality in the United States, accounting for over one-third of all pregnancy-related deaths. Contributing factors such as lack of recognition and delayed diagnosis of CVD are primarily due to the overlap of signs and symptoms of a normal pregnancy with those of CVD. Objectives This study aimed to demonstrate the feasibility of introducing CVD risk assessment into clinical practice using the California Maternal Quality Care Collaborative algorithm to detect CVD during pregnancy and postpartum periods. Methods We implemented the CVD risk assessment algorithm into electronic health records at 3 large hospital networks serving over 14,000 patients at 23 sites. We determined the percentage of pregnant and/or postpartum patients who were screened for CVD risk and the follow-up rate for patients in whom the tool recommended a follow-up assessment. Rates were stratified according to clinical site characteristics. We obtained clinician feedback regarding the feasibility and acceptability of the tool. Results The rate of patients screened for CVD risk in the 3 hospital networks was 57.1%, 71.5%, and 98.7%. For those with a positive screen, follow-up rates were 65.8%, 72.5%, and 55.9% in the 3 networks. The rates of screening and follow-up varied based on the clinic size and specialty. Clinician-identified barriers were busy clinics, competing priorities, and the type of clinical practice. Conclusions This innovative population-based approach for universal CVD risk assessment during pregnancy is feasible and may be a helpful strategy to decrease CVD-related maternal morbidity and mortality.
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Affiliation(s)
- Afshan B. Hameed
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, School of Medicine, University of California, Irvine, California, USA
- Division of Cardiology, Department of Medicine, School of Medicine, University of California, Irvine, California, USA
| | - Maryam Tarsa
- Division of Maternal Fetal Medicine, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Diego, California, USA
| | - Cornelia R. Graves
- Department of Obstetrics and Gynecology, University of Tennessee, Nashville, Tennessee, USA
| | - Jenny Chang
- Department of Medicine, School of Medicine, University of California, Irvine, California, USA
| | - Manija Billah
- Health Services Research, Department of Obstetrics and Gynecology, University of California, Irvine, California, USA
| | - Tamera Hatfield
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, University of California, Irvine, California, USA
| | - Heike Thiel de Bocanegra
- Health Services Research, Department of Obstetrics and Gynecology, School of Medicine, University of California, Irvine, California, USA
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Lee E, Anselmo M, Tahsin CT, Vanden Noven M, Stokes W, Carter JR, Keller-Ross ML. Vasomotor symptoms of menopause, autonomic dysfunction, and cardiovascular disease. Am J Physiol Heart Circ Physiol 2022; 323:H1270-H1280. [PMID: 36367692 PMCID: PMC9744645 DOI: 10.1152/ajpheart.00477.2022] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/18/2022] [Accepted: 11/04/2022] [Indexed: 11/13/2022]
Abstract
Cardiovascular disease (CVD), the leading cause of death among US adults, is more prevalent in menopausal females compared with age-matched males. Vasomotor symptoms of menopause (VMS; hot flashes/flushes and night sweats) are common among females undergoing menopausal transition and have been associated with elevated blood pressure (BP) and increased CVD risk. Autonomic dysregulation of BP has been posited as a contributing factor to the elevated CVD risk in menopausal females with VMS. This review includes 1) a brief overview of the relationship between VMS and CVD, 2) mechanisms of hot flushes and their potential impact on short- and long-term BP regulation, and 3) how the disruption of autonomic function associated with VMS might provide a mechanistic pathway to CVD development. Finally, this review will highlight knowledge gaps and future directions toward better understanding of hot flush physiology and VMS contributions to CVD.
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Affiliation(s)
- Emma Lee
- Division of Physical Therapy, Medical School, University of Minnesota, Minneapolis, Minnesota
| | - Miguel Anselmo
- Division of Physical Therapy, Medical School, University of Minnesota, Minneapolis, Minnesota
| | - Chowdhury Tasnova Tahsin
- Division of Rehabilitation Science, Medical School, University of Minnesota, Minneapolis, Minnesota
| | | | - William Stokes
- Division of Rehabilitation Science, Medical School, University of Minnesota, Minneapolis, Minnesota
| | - Jason R Carter
- Department of Health and Human Development, Montana State University, Bozeman, Montana
- Robbins College of Health and Human Sciences, Baylor University, Waco, Texas
| | - Manda L Keller-Ross
- Division of Physical Therapy, Medical School, University of Minnesota, Minneapolis, Minnesota
- Division of Rehabilitation Science, Medical School, University of Minnesota, Minneapolis, Minnesota
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4
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Cano M, Salas-Wright CP, Oh S, Noel L, Hernandez D, Vaughn MG. Socioeconomic inequalities and Black/White disparities in US cocaine-involved overdose mortality risk. Soc Psychiatry Psychiatr Epidemiol 2022; 57:2023-2035. [PMID: 35249125 DOI: 10.1007/s00127-022-02255-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 02/18/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE This study examined whether socioeconomic inequalities account for Black/White disparities in: (a) the prevalence of potential risk factors for overdose among adults using cocaine; and (b) national mortality rates for cocaine-involved overdose. METHODS Data from 2162 Non-Hispanic (NH) Black or White adults (26 +) who reported past-year cocaine use in the 2015-2019 National Survey of Drug Use and Health were analyzed to obtain predicted probabilities of potential overdose risk factors by race and sex, using marginal effects via regression analyses, adjusting for age and socioeconomic indicators. Next, National Center for Health Statistics data (for 47,184 NH Black or White adults [26 +] who died of cocaine-involved overdose between 2015 and 2019) were used to calculate cocaine-involved overdose mortality rates by race and sex across age and educational levels. RESULTS Several potential overdose vulnerabilities were disproportionately observed among NH Black adults who reported past-year cocaine use: poor/fair overall health; cocaine use disorder; more days of cocaine use yearly; hypertension (for women); and arrests (for men). Adjusting for age and socioeconomic indicators attenuated or eliminated many of these racial differences, although predicted days of cocaine use per year (for men) and cocaine use disorder (for women) remained higher in NH Black than White adults. Cocaine-involved overdose mortality rates were highest in the lowest educational strata of both races; nonetheless, Black/White disparities were observed even at the highest level of education, especially for adults ages 50 + . CONCLUSION Age and socioeconomic characteristics may account for some, yet not all, of Black/White disparities in vulnerability to cocaine-involved overdose.
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Affiliation(s)
- Manuel Cano
- Department of Social Work, University of Texas at San Antonio, 501 W. César E. Chávez Blvd., San Antonio, TX, 78207, USA.
| | - Christopher P Salas-Wright
- School of Social Work, Boston College, 140 Commonwealth Ave, Chestnut Hill, MA, 02467, USA
- Department of Public Health Sciences, Division of Prevention Science & Community Health, University of Miami, Miami, FL, USA
| | - Sehun Oh
- College of Social Work, The Ohio State University, 1947 College Rd, Columbus, OH, 43210, USA
| | - Lailea Noel
- Steve Hicks School of Social Work, University of Texas at Austin, 1925 San Jacinto Blvd, Austin, TX, 78712, USA
| | - Dora Hernandez
- Department of Social Work, University of Texas at San Antonio, 501 W. César E. Chávez Blvd., San Antonio, TX, 78207, USA
| | - Michael G Vaughn
- School of Social Work, St. Louis University, 3550 Lindell Blvd, St. Louis, MO, 63103, USA
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Abstract
PURPOSE OF THE REVIEW Despite marked progress in cardiovascular disease management in the last several decades, there remain significant, persistent disparities in cardiovascular health in historically marginalized racial and ethnic groups. Here, we outline current state of health disparities in cardiovascular disease, discuss the interplay between social determinants of health, structural racism, and cardiovascular outcomes, and highlight strategies to address these issues. RECENT FINDINGS Across the continuum of atherosclerotic cardiovascular disease (ASCVD) prevention, there remain significant disparities in outcomes including morbidity and mortality by race, ethnicity, and socioeconomic status (SES). These disparities begin early in childhood (primordial prevention) and continue with a higher prevalence of cardiovascular risk factors (primary prevention), and in the uptake of evidence-based therapies (secondary prevention). These disparities are driven by social determinants of health and structural racism that disproportionately disadvantage historically marginalized populations. Structural racism and social determinants of health contribute to significant disparities in cardiovascular morbidity and mortality.
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Affiliation(s)
- Ankita Devareddy
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Ashish Sarraju
- Division of Cardiovascular Medicine and the Cardiovascular Institute, Stanford University School of Medicine, Stanford, CA, USA
| | - Fatima Rodriguez
- Division of Cardiovascular Medicine and the Cardiovascular Institute, Stanford University School of Medicine, Stanford, CA, USA.
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Abel WM, Greer DB, Sue-Ling C, Kirkland TW. Antihypertensive medication adherence and persistence among Black women: A qualitative study. Nurse Pract 2022; 47:40-47. [PMID: 35171867 DOI: 10.1097/01.npr.0000819620.71567.0e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT The prevalence of hypertension in Black women (57.6%) is among the highest in the world. Many of those who identify as Black do not readily adhere to prescribed antihypertensive medications nor persist with long-term therapy. This qualitative study describes self-reported approaches used by Black women with consistent adherence and persistence to medication-taking for BP control.
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Jones HJ, Bakas T, Nared S, Humphries J, Wijesooriya J, Butsch Kovacic M. Co-Designing a Program to Lower Cardiovascular Disease Risk in Midlife Black Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19031356. [PMID: 35162379 PMCID: PMC8835512 DOI: 10.3390/ijerph19031356] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Revised: 01/18/2022] [Accepted: 01/21/2022] [Indexed: 11/16/2022]
Abstract
Midlife Black women suffer disproportionately from heart disease and stroke in comparison to White women of similar age and demographic. Risk for cardiovascular disease (CVD) and stroke is largely considered to be modifiable yet CVD prevention and awareness campaigns have been less effective among Black women. Decreased awareness of personal CVD risk is associated with delays in the presentation of women to the emergency room or health care providers for symptoms of myocardial infarction. The Midlife Black Women's Stress and Wellness (B-SWELL) program was designed to increase awareness about CVD risk factors, stress, and healthy lifestyle behaviors among midlife Black women. In partnership with an existing Community Research Advisory Board (C-RAB), materials were developed and culturally adapted for the B-SWELL program. Following successful development of the B-SWELL materials, a trial of the B-SWELL program was conducted with a sample of midlife Black women recruited from the community. The program was co-facilitated by members of the C-RAB. We outline the strategies used to successfully co-create and trial the B-SWELL program materials and reflect on the strengths and challenges associated with the development of a culturally tailored heart disease prevention program using community participatory methods.
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Affiliation(s)
- Holly J. Jones
- College of Nursing, University of Cincinnati, Cincinnati, OH 45267, USA;
- Correspondence: ; Tel.: +1-513-558-5285
| | - Tamilyn Bakas
- College of Nursing, University of Cincinnati, Cincinnati, OH 45267, USA;
| | - Sheila Nared
- West End Community Research Advisory Board, Cincinnati, OH 45214, USA; (S.N.); (J.H.); (M.B.K.)
- Seven Hills Neighborhood Houses, Cincinnati, OH 45214, USA;
| | - Jacqueline Humphries
- West End Community Research Advisory Board, Cincinnati, OH 45214, USA; (S.N.); (J.H.); (M.B.K.)
- Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229, USA
| | - Julie Wijesooriya
- Seven Hills Neighborhood Houses, Cincinnati, OH 45214, USA;
- Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229, USA
| | - Melinda Butsch Kovacic
- West End Community Research Advisory Board, Cincinnati, OH 45214, USA; (S.N.); (J.H.); (M.B.K.)
- Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229, USA
- College of Allied Health Sciences, University of Cincinnati, Cincinnati, OH 45267, USA
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8
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D'Agata MN, Hoopes EK, Berube FR, Hirt AE, Kuczmarski AV, Ranadive SM, Wenner MM, Witman MA. Evidence of reduced peripheral microvascular function in young Black women across the menstrual cycle. J Appl Physiol (1985) 2021; 131:1783-1791. [PMID: 34709068 PMCID: PMC8714980 DOI: 10.1152/japplphysiol.00452.2021] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 10/07/2021] [Accepted: 10/26/2021] [Indexed: 11/22/2022] Open
Abstract
Black women (BLW) have a higher prevalence of cardiovascular disease (CVD) morbidity and mortality compared with White women (WHW). A racial disparity in CVD risk has been identified early in life as young adult BLW demonstrate attenuated vascular function compared with WHW. Previous studies comparing vascular function between premenopausal WHW and BLW have been limited to the early follicular (EF) phase of the menstrual cycle, which may not reflect their vascular function during other menstrual phases. Therefore, we evaluated peripheral microvascular function in premenopausal WHW and BLW using passive leg movement (PLM) during three menstrual phases: EF, ovulation (OV), and mid-luteal (ML). We hypothesized that microvascular function would be augmented during the OV and ML phases compared with the EF phase in both groups, but would be attenuated in BLW compared with WHW at all three phases. PLM was performed on 26 apparently healthy premenopausal women not using hormonal contraceptives: 15 WHW (23 ± 3 yr), 11 BLW (24 ± 5 yr). There was a main effect of race on the overall change in leg blood flow (ΔLBF) (P = 0.01) and leg blood flow area under the curve (LBF AUC) (P = 0.02), such that LBF was lower in BLW. However, there was no effect of phase on ΔLBF (P = 0.69) or LBF AUC (P = 0.65), nor an interaction between race and phase on ΔLBF (P = 0.37) or LBF AUC (P = 0.75). Despite peripheral microvascular function being unchanged across the menstrual cycle, a racial disparity was apparent as microvascular function was attenuated in BLW compared with WHW across the menstrual cycle.NEW & NOTEWORTHY This is the first study to compare peripheral microvascular function between young, otherwise healthy Black women and White women at multiple phases of the menstrual cycle. Our novel findings demonstrate a significant effect of race on peripheral microvascular function such that Black women exhibit significant attenuations in microvascular function across the menstrual cycle compared with White women.
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Affiliation(s)
- Michele N D'Agata
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Elissa K Hoopes
- Department of Behavioral Health and Nutrition, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Felicia R Berube
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Alexandra E Hirt
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Andrew V Kuczmarski
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Sushant M Ranadive
- Department of Kinesiology, School of Public Health, University of Maryland, College Park, Maryland
| | - Megan M Wenner
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
| | - Melissa A Witman
- Department of Kinesiology and Applied Physiology, College of Health Sciences, University of Delaware, Newark, Delaware
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Hua VJ, Kilgour JM, Cho HG, Li S, Sarin KY. Characterization of comorbidity heterogeneity among 13,667 patients with hidradenitis suppurativa. JCI Insight 2021; 6:151872. [PMID: 34546979 PMCID: PMC8663549 DOI: 10.1172/jci.insight.151872] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 09/17/2021] [Indexed: 12/25/2022] Open
Abstract
Hidradenitis suppurativa (HS) is a chronic, inflammatory skin disorder characterized by recurrent abscesses in the groin and flexural areas. HS is associated with a wide range of comorbidities that complicate the disease course. Although these comorbidities have been well described, it remains unclear how these comorbidities coassociate and whether comorbidity profiles affect disease trajectory. In addition, it is unknown how comorbidity associations are modulated by race and sex. In this comprehensive analysis of 77 million patients in a large US population–based cohort, we examined coassociation patterns among HS comorbidities and identified clinically relevant phenotypic subtypes within HS. We demonstrated that these subtypes not only differed among races, but also influenced clinical outcomes as measured by HS-related emergency department visits and cellulitis. Taken together, our findings provide key insights that elucidate the unique disease trajectories experienced by patients with HS and equip clinicians with a framework for risk stratification and improved targeted care in HS.
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Emami AS, Bairey Merz CN, Eastwood JA, Pepine CJ, Handberg EM, Bittner V, Mehta PK, Krantz DS, Vaccarino V, Eteiba W, Cornell CE, Rutledge T. Somatic Versus Cognitive Depressive Symptoms as Predictors of Coronary Artery Disease among Women with Suspected Ischemia: The Women's Ischemia Syndrome Evaluation. HEART AND MIND 2021; 5:112-118. [PMID: 34966880 PMCID: PMC8713564 DOI: 10.4103/hm.hm_34_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Depression is an established predictor of coronary artery disease (CAD) progression and mortality. "Somatic" symptoms of depression such as fatigue and sleep impairment overlap with symptoms of CAD and independently predict CAD events. Differentiating between "somatic" and "cognitive" depressive symptoms in at-risk patients may improve our understanding of the relationship between depression and CAD. METHODS The study utilized data from the Women's Ischemia Syndrome Evaluation. Participants (N = 641; mean age = 58.0 [11.4] years) were enrolled to evaluate chest pain or suspected myocardial ischemia. They completed a battery of symptom and psychological questionnaires (including the Beck Depression Inventory [BDI]) at baseline, along with quantitative coronary angiography and other CAD diagnostic procedures. The BDI provided scores for total depression and for cognitive and somatic depressive symptom subscales. RESULTS Two hundred and fourteen (33.4%) women met criteria for obstructive CAD. Logistic regression models were used to examine relationships between depression symptoms and obstructive CAD. Neither BDI total scores (odds ratio [OR] =1.02, 95% confidence interval [CI], 0.99-1.05, P = 0.053) nor BDI cognitive scores (OR = 1.02, 95% CI, 1.00-1.04, P = 0.15) predicted CAD status. BDI somatic symptom scores, however, significantly predicted CAD status and remained statistically significant after controlling for age, race, and education (OR = 1.06, 95% CI, 1.01-1.12, P = 0.02). CONCLUSION Among women with suspected myocardial ischemia, somatic but not cognitive depressive symptoms predicted an increased risk of obstructive CAD determined by coronary angiography. Consistent with prior reports, these results suggest a focus on somatic rather than cognitive depressive symptoms could offer additional diagnostic information.
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Affiliation(s)
- Ashley S. Emami
- Psychology Service, VA San Diego Healthcare System, San Diego, California
| | - C. Noel Bairey Merz
- Barbra Streisand Women’s Heart Center, Cedars-Sinai Smidt Heart Institute, Los Angeles, California
| | | | - Carl J. Pepine
- Department of Medicine, Division of Cardiovascular Medicine, University of Florida, Gainesville, Florida
| | - Eileen M. Handberg
- Department of Medicine, Division of Cardiovascular Medicine, University of Florida, Gainesville, Florida
| | - Vera Bittner
- Department of Medicine, Division of Cardiovascular Disease, University of Alabama at Birmingham, Birmingham, Alabama
| | - Puja K. Mehta
- Department of Medicine, Division of Cardiology, Emory University School of Medicine, Atlanta, Georgia
| | - David S. Krantz
- Department of Medical and Clinical Psychology Uniformed Services University, Bethesda, Maryland
| | - Viola Vaccarino
- Department of Medicine, Division of Cardiology, Emory University School of Medicine, Atlanta, Georgia
| | - Wafia Eteiba
- Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Carol E. Cornell
- Department of Health Behavior and Health Education, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Thomas Rutledge
- Psychology Service, VA San Diego Healthcare System, San Diego, California
- Department of Psychiatry, University of California, San Diego, California
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11
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Chandrashekar P, Alhuneafat L, Mannello M, Al-Rashdan L, Kim MM, Dungu J, Alexander K, Masri A. Prevalence and Outcomes of p.Val142Ile TTR Amyloidosis Cardiomyopathy: A Systematic Review. CIRCULATION-GENOMIC AND PRECISION MEDICINE 2021; 14:e003356. [PMID: 34461737 DOI: 10.1161/circgen.121.003356] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The p.Val142Ile variant, predominantly found among people of African descent, is the most common cause of variant transthyretin amyloidosis and carriers predominantly develop a cardiomyopathy (variant transthyretin amyloidosis cardiomyopathy) phenotype. Yet, there are conflicting data on the prevalence and outcomes of p.Val142Ile variant carriers. METHODS We performed a systematic review of the prevalence and outcomes of p.Val142Ile variant transthyretin amyloidosis cardiomyopathy among subjects of African descent. We found 62 relevant articles after searching the MEDLINE databases from 1980 to 2020 that reported data for ≈150 000 subjects. RESULTS The reported worldwide prevalence of the p.Val142Ile variant is 0.3% to 1.6% in the general population. Among people of African descent, the reported prevalence from all studies ranges from 1.1% to 9.8%, but for studies with >1000 subjects, it is 3% to 3.5%. The prevalence of the p.Val142Ile variant in a region is dependent on the reported percentage of subjects who are of African descent in that region. p.Val142Ile variant transthyretin amyloidosis cardiomyopathy typically presents in the seventh to eighth decade of life and the majority of cases reported were male, with 25% to 38% diagnosed with atrial fibrillation. It was associated with a longitudinally worse quality of life and a lower adjusted survival compared with other types of transthyretin amyloidosis cardiomyopathy. CONCLUSIONS The p.Val142Ile variant is the most common variant of the transthyretin gene with most carriers being of African descent. The true penetrance is unknown but the p.Val142Ile variant is associated with increased rates of incident heart failure and portends a lower overall survival. Increased awareness could lead to earlier diagnosis and improved heart failure outcomes among those of African descent, which is of increasing importance given the advent of novel therapeutics for this disease.
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Affiliation(s)
- Pranav Chandrashekar
- Amyloidosis Center, Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR (P.C., M.M., L.A.-R., M.M.K., A.M.)
| | - Laith Alhuneafat
- Department of Medicine, Allegheny General Hospital, Pittsburgh, PA (L.A.)
| | - Meghan Mannello
- Amyloidosis Center, Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR (P.C., M.M., L.A.-R., M.M.K., A.M.)
| | - Lana Al-Rashdan
- Amyloidosis Center, Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR (P.C., M.M., L.A.-R., M.M.K., A.M.).,Department of Medicine, Allegheny General Hospital, Pittsburgh, PA (L.A.)
| | - Morris M Kim
- Amyloidosis Center, Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR (P.C., M.M., L.A.-R., M.M.K., A.M.)
| | - Jason Dungu
- Essex Cardiothoracic Center, England, United Kingdom (J.D.)
| | - Kevin Alexander
- School of Medicine, Division of Cardiology, Stanford University, Palo Alto, CA (K.A.)
| | - Ahmad Masri
- Amyloidosis Center, Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR (P.C., M.M., L.A.-R., M.M.K., A.M.)
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12
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Tiako MJN, McCarthy C, Meisel ZF, Elovitz MA, Burris HH, South E. Association between Low Urban Neighborhood Greenness and Hypertensive Disorders of Pregnancy. Am J Perinatol 2021:10.1055/s-0041-1733786. [PMID: 34450673 PMCID: PMC8882207 DOI: 10.1055/s-0041-1733786] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Urban neighborhood greenness is associated with greater cardiovascular health in the general population, and with better pregnancy and neonatal outcomes. Hypertension in pregnancy is a leading cause of maternal mortality and long-term cardiovascular morbidity and mortality in women. We sought to examine the association between greenness and hypertensive disorders of pregnancy. STUDY DESIGN This study is a secondary analysis of a prospective cohort study of 1,943 women who received prenatal care from December 2013 to December 2016 at a single, urban, and tertiary academic medical center in Philadelphia, PA. Greenness measure was quantified via residential tree canopy cover within circumferential buffers of 100- and 500-meter radii around participants' homes. Associations between greenness and hypertensive disorders of pregnancy (defined as gestational hypertension or preeclampsia) were estimated by using multilevel logistic regression accounting for maternal sociodemographic information (race-ethnicity, insurance status, and age) medical history (diabetes, body mass index, smoking history, and parity), neighborhood deprivation index, and including 1,225 Philadelphia residents for whom key exposure and outcome data were available. RESULTS At baseline, the participants' mean (SD) age was 27.5 (5.9) years, (range: 14-44 years). The majority of participants were non-Hispanic Black (857, 70.2%). Participants with less residential tree canopy cover were significantly more likely to have hypertensive disorders of pregnancy. The multivariable-adjusted odds ratio of hypertensive disorders of pregnancy among participants with less than 10% compared with those with greater than 30% tree canopy cover was 2.14 (95% confidence interval [CI]: 1.11-4.15) within 100-meter buffer. CONCLUSION In our cohort, greenness was associated with lower hypertensive disorders of pregnancy odds. Our findings add to evidence that greenness may confer health benefits and warrant further investigations in identifying whether there is a causal pathway through which greenness may be protective against hypertensive disorders of pregnancy. KEY POINTS · Low residential tree canopy is associated with increased risk of hypertensive disorders of pregnancy. · 100-meter buffers are most sensitive in identifying associations between tree canopy and HDP risk. · The role of greenness against hypertensive disorders of pregnancy should be further studied experimentally.
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Affiliation(s)
- Max Jordan Nguemeni Tiako
- Department of Emergency Medicine, Center for Emergency Care and Policy Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA,Urban Health Lab, University of Pennsylvania Perelman School of Medicine, Philadelphia PA,Yale School of Medicine, New Haven, CT
| | - Clare McCarthy
- Maternal and Child Health Research Center, Department of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Zachary F. Meisel
- Department of Emergency Medicine, Center for Emergency Care and Policy Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA,Leonard Davis Institute of Health Economics, Wharton School of the University of Pennsylvania, PA
| | - Michal A. Elovitz
- Maternal and Child Health Research Center, Department of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Heather H. Burris
- Maternal and Child Health Research Center, Department of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA,Department of Pediatrics, Children’s Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Eugenia South
- Department of Emergency Medicine, Center for Emergency Care and Policy Research, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA,Urban Health Lab, University of Pennsylvania Perelman School of Medicine, Philadelphia PA,Leonard Davis Institute of Health Economics, Wharton School of the University of Pennsylvania, PA
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Reid HW, Lin OM, Fabbro RL, Johnson KS, Svetkey LP, Olsen MK, Matsouaka RA, Chung ST, Batch BC. Racial differences in patient perception of interactions with providers are associated with health outcomes in type II diabetes. PATIENT EDUCATION AND COUNSELING 2021; 104:1993-2003. [PMID: 33579569 PMCID: PMC8217118 DOI: 10.1016/j.pec.2021.01.031] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 01/26/2021] [Accepted: 01/27/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVES Examine the association of patient perceptions of care with hemoglobin A1c (HbA1c), medication adherence, and missed appointments in non-Hispanic Black (NHB) and White (NHW) patients with type 2 diabetes (T2DM). METHODS We used linear and logistic regression models to analyze the association of the Interpersonal Processes of Care survey (IPC) with HbA1c, medication adherence, and missed appointments. We then examined how these associations differed by race. RESULTS There was no overall association between IPC subdomains and HbA1c in our sample (N = 221). NHB patients perceiving their provider always explained results and medications had a HbA1c on average 0.59 (-1.13, -0.04; p = 0.04) points lower than those perceiving their provider sometimes explained results and medications. No effect was observed in NHWs. Never perceiving disrespect from office staff was associated with an average 0.67 (-1.1, -0.24; p = 0.002) point improvement in medication adherence for all patients. Never perceiving discrimination from providers was associated with a 0.44 (-0.63, -0.25; p < 0.0001) decrease in the probability of missing an appointment for NHB patients. CONCLUSIONS These results demonstrate that particular aspects of communication in the patient-provider interaction may contribute to racial disparities in T2DM. PRACTICE IMPLICATIONS Communication training for both providers and staff may reduce disparities in T2DM.
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Affiliation(s)
| | | | | | - Kimberly S Johnson
- Department of Medicine, Division of Geriatrics, Duke University School of Medicine, Center for Aging and Human Development, Duke University School of Medicine, Geriatrics Research Education and Clinical Center, Durham Veterans Affairs Medical Center, Durham, USA
| | - Laura P Svetkey
- Department of Medicine, Division of Nephrology, Duke University School of Medicine, Durham, USA
| | - Maren K Olsen
- Duke University Department of Biostatistics and Bioinformatics, Durham Center of Innovation to Accelerate Discovery and Practice Transformation, Durham Veterans Affairs Health Care System, Durham, USA
| | - Roland A Matsouaka
- Duke University Department of Biostatistics and Bioinformatics, Duke Clinical Research Institute, Duke University, Durham, USA
| | | | - Bryan C Batch
- Department of Medicine, Division of Endocrinology, Duke University School of Medicine, Durham, USA
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Chavez P, Wolfe D, Bortnick AE. Management of Ischemic Heart Disease in Pregnancy. Curr Atheroscler Rep 2021; 23:52. [PMID: 34268620 PMCID: PMC8528181 DOI: 10.1007/s11883-021-00944-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE OF REVIEW Cardiovascular disease is an escalating cause of maternal morbidity and mortality. Women are at risk for acute myocardial infarction (MI), and more are living with risk factors for ischemic heart disease (IHD). The purpose of this review is to describe the evaluation and management of women at risk for and diagnosed with IHD in pregnancy. RECENT FINDINGS Pregnancy can provoke MI which has been estimated as occurring in 1.5-10/100, 000 deliveries or 1/12,400 hospitalizations, with a high inpatient mortality rate of approximately 5-7%. An invasive strategy may or may not be preferred, but fetal radiation exposure is less of a concern in comparison to maternal mortality. Common medications used to treat IHD may be continued successfully during pregnancy and lactation, including aspirin, which has an emerging role in pregnancy to prevent preeclampsia, preterm labor, and maternal mortality. Hemodynamics can be modulated during pregnancy, labor, and postpartum to mitigate risk for acute decompensation in women with IHD. Cardiologists can successfully manage IHD in pregnancy with obstetric partners and should engage women in a lifetime of cardiovascular care.
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Affiliation(s)
- Patricia Chavez
- Division of Cardiology, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA
| | - Diana Wolfe
- Division of Cardiology, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA.,Department of Obstetrics & Gynecology and Women's Health (Maternal Fetal Medicine), Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA.,Maternal Fetal Medicine & Cardiology Joint Program, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA
| | - Anna E Bortnick
- Division of Cardiology, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA. .,Maternal Fetal Medicine & Cardiology Joint Program, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA. .,Division of Geriatrics, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York, USA. .,Jack D. Weiler Hospital, 1825 Eastchester Road Suite 2S-46 Bronx, New York, NY, 10461, USA.
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15
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D'Agata MN, Hoopes EK, Berube FR, Hirt AE, Witman MA. Young black women demonstrate impaired microvascular but preserved macrovascular function compared to white women. Exp Physiol 2021; 106:2031-2037. [PMID: 34184350 DOI: 10.1113/ep089702] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 06/23/2021] [Indexed: 01/01/2023]
Abstract
NEW FINDINGS What is the central question of this study? Is there a racial disparity in macrovascular and/or microvascular function between young black and white women? What is the main finding and its importance? Black women (BLW) demonstrated impaired microvascular function but similar macrovascular function compared to white women (WHW). These findings suggest an identifiable racial disparity in microvascular function between BLW and WHW as early as young adulthood. Microvascular dysfunction is predictive of future cardiovascular disease (CVD) and generally precedes the development of macrovascular dysfunction. Therefore, these findings also suggest that evaluating microvascular function and CVD risk in young, otherwise healthy BLW are important, as there are known racial disparities in CVD morbidity and mortality in black adults. ABSTRACT Black women (BLW) have a higher incidence of cardiovascular disease (CVD) morbidity and mortality compared to white women (WHW). Vascular dysfunction is a non-traditional risk factor for CVD and BLW demonstrate impaired vascular function when compared to WHW throughout the lifespan. Several previous studies assessed macrovascular and microvascular function in young BLW compared to WHW, but there has been no recent work exploring this disparity in young women using current, up-to-date methodologies. Therefore, the purpose of this study was to evaluate both macrovascular and microvascular function as assessed by haemodynamic responses to flow-mediated dilatation (FMD), following current FMD guidelines, in young adult BLW and WHW. We hypothesized that BLW would demonstrate attenuated macrovascular and microvascular responses to FMD compared to WHW. Macrovascular function was assessed as the percentage dilatation of the brachial artery following FMD occlusion-cuff release (FMD%). Microvascular function was assessed by total reactive hyperaemia area under the curve (RH-AUC), calculated as the cumulative increase in brachial artery blood flow above baseline following FMD occlusion-cuff release. Participants were tested in the morning hours during the early follicular phase of their menstrual cycle. Twenty-eight young, apparently healthy women completed the study: 17 WHW (23 ± 4 years) and 11 BLW (24 ± 5 years). FMD% was lower in BLW (WHW: 8.0 ± 1.6, BLW: 6.2 ± 2.4%; P = 0.02), but significance was abolished when FMD% was normalized for shear (WHW: 0.1230 ± 0.0388, BLW: 0.1132 ± 0.0405; P = 0.53). RH-AUC was lower in BLW (WHW: 438 ± 133, BLW: 268 ± 66 ml/min; P < 0.001). Young, otherwise healthy BLW demonstrated impaired microvascular function compared to WHW.
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Racial Disparities in Clinical Characteristics and Outcomes of Women Undergoing Percutaneous Coronary Intervention. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2019; 20:1039-1042. [PMID: 31678115 DOI: 10.1016/j.carrev.2019.09.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 09/19/2019] [Indexed: 11/23/2022]
Abstract
BACKGROUND/PURPOSE Women are underrepresented in cardiovascular clinical studies. Black women have a higher ischemic heart disease mortality risk than their white counterparts. However, there exist limited outcome data comparing black women and white women after percutaneous coronary intervention (PCI). The aim of this retrospective analysis was to evaluate for racial disparities in 1-year major adverse cardiovascular events (MACE) in women undergoing PCI. METHODS/MATERIALS Within our PCI database, we identified 4776 female patients who underwent PCI between 2003 and 2016. Of those, 1916 were black and 2860 were white. Endpoints included MACE, death, myocardial infarction, target vessel revascularization (TVR) and stent thrombosis (ST) at 30 days and 1 year. A proportional Cox hazard model analysis was performed to assess outcomes after adjustment for confounding factors. RESULTS Black women presented at a younger age and had a significantly higher prevalence of risk factors. Periprocedural and in-hospital outcomes were similar in the 2 groups. At 30 days and 1 year, the rates of myocardial infarction, TVR and ST were significantly higher in black women. After adjustment for baseline differences, only ST appears to be more likely to occur in black women than in white women. CONCLUSIONS In this large cohort of women with coronary artery disease undergoing PCI, we observed racial disparities primarily in baseline characteristics indicative of need for interventions to achieve early diagnosis and better prevention in black women. Future directions should include efforts to identify and better characterize the factors underlying and contributing to cardiovascular outcomes in women after PCI. SUMMARY In this real-world analysis from a large cohort of women with coronary artery disease undergoing percutaneous coronary intervention at a US tertiary-care center, racial disparities were observed, especially in baseline characteristics, indicating late presentation.
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17
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Tan M, Mamun A, Kitzman H, Dodgen L. Longitudinal Changes in Allostatic Load during a Randomized Church-based, Lifestyle Intervention in African American Women. Ethn Dis 2019; 29:297-308. [PMID: 31057315 DOI: 10.18865/ed.29.2.297] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Introduction African American (AA) women have disproportionately higher risk of cardiovascular disease than White women, which may be explained by the uniquely higher allostatic load (AL) found in AA women. No studies have tested the effect of lifestyle interventions on AL in AA women. Our objectives were to assess the change in allostatic load following a lifestyle intervention and explore the roles of lifestyle behaviors and socioeconomic factors on allostatic load change. Methods Participants were non-diabetic (mean age and SD: 48.8±11.2 y) AA women (n=221) enrolled in a church-based, cluster randomized trial testing a standard diabetes prevention program (DPP) and a faith-enhanced DPP with 4-months of follow-up. We assessed the relationships of changes in diet, physical activity, neighborhood disadvantage, individual socioeconomic factors, and other lifestyle variables to changes in AL at 4-months using a multilevel multinomial logistic regression model. Results Average AL decreased (-.13±.99, P=.02) from baseline to 4-months. After adjusting for other variables, a high school education or less (OR:.1, CI:.02-.49) and alcohol use (OR: .31, CI: .09-.99) contributed to increased AL. Living in a disadvantaged neighborhood was responsible for increased AL, though it was not statistically significant. There were no statistically significant associations between AL and other health behavior changes. Conclusions Lower education levels may dampen the benefits of lifestyle interventions in reducing AL. Although a significant reduction in AL was found after participation in a lifestyle intervention, more research is needed to determine how lifestyle behaviors and socioeconomic factors influence AL in AA women.
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Affiliation(s)
- Marissa Tan
- Bassett Medical Center, Cooperstown, New York
| | - Abdullah Mamun
- University of North Texas Health Science Center, Fort Worth, Texas.,Baylor Scott & White Health, Dallas, Texas
| | | | - Leilani Dodgen
- University of North Texas Health Science Center, Fort Worth, Texas
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18
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Pregnancy-Associated Cardiac Hypertrophy in Corin-Deficient Mice: Observations in a Transgenic Model of Preeclampsia. Can J Cardiol 2018; 35:68-76. [PMID: 30595185 DOI: 10.1016/j.cjca.2018.11.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 10/19/2018] [Accepted: 11/01/2018] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Preeclampsia increases the risk of heart disease. Defects in the protease corin, including the variant T555I/Q568P found in approximately 12% of blacks, have been associated with preeclampsia and cardiac hypertrophy. The objective of this study was to investigate the role of corin and the T555I/Q568P variant in preeclampsia-associated cardiac alterations using genetically modified mouse models. METHODS Virgin wild-type (WT) and corin knockout mice with or without a cardiac WT corin or T555I/Q568P variant transgene were mated at 3 or 6 months of age. Age- and genotype-matched virgin mice were used as controls. Cardiac morphology and function were assessed at gestational day 18.5 or 28 days postpartum by histologic and echocardiographic analyses. RESULTS Pregnant corin knockout mice at gestational day 18.5 developed cardiac hypertrophy. Such a pregnancy-associated phenotype was not found in WT or corin knockout mice with a cardiac WT corin transgene. Pregnant corin knockout mice with a cardiac T555I/Q568P variant transgene developed cardiac hypertrophy similar to that in pregnant corin knockout mice. The cardiac hypertrophy persisted postpartum in corin knockout mice and was worse if the mice were mated at 6 instead of 3 months of age. There was no hypertrophy-associated decrease in cardiac function in pregnant corin knockout mice. CONCLUSIONS In mice, corin deficiency causes cardiac hypertrophy during pregnancy. Replacement of cardiac WT corin, but not the T555I/Q568P variant found in blacks, rescues this phenotype, indicating a local antihypertrophic function of corin in the heart. Corin deficiency may represent an underlying mechanism in preeclampsia-associated cardiomyopathies.
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19
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Abel WM, Joyner JS, Cornelius JB, Greer DB. Self-care management strategies used by Black women who self-report consistent adherence to antihypertensive medication. Patient Prefer Adherence 2017; 11:1401-1412. [PMID: 28860723 PMCID: PMC5565386 DOI: 10.2147/ppa.s138162] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Black women in the USA have the highest prevalence rate of hypertension (HTN) contributing to a higher risk of organ damage and death. Research has focused primarily on poorly controlled HTN, negative belief systems, and nonadherence factors that hinder blood pressure control. No known research studies underscore predominantly Black women who report consistent adherence to their antihypertensive medication-taking. The purpose of this study was to describe self-care management strategies used by Black women who self-report consistent adherence to their antihypertensive medication and to determine the existence of further participation in lifestyle modifications, such as eating a healthy diet and increasing physical activity. METHODS Using a qualitative descriptive design, four focus groups with a total of 20 Black women aged 25-71 years were audio-taped. Transcripts were analyzed using qualitative content analysis. Participants were included in the study if they scored perfect adherence on the medication subscale of the Hill-Bone Compliance to High Blood Pressure Therapy Scale. RESULTS Medication adherence was predicated on three themes: HTN experience, involvement with treatment regimen, and a strong motivated mentality. Black women would benefit from treatment approaches that are sensitive to 1) diverse emotional responses, knowledge levels, and life experiences; 2) two-way communication and trusting, collaborative relationships with active involvement in the treatment regimen; 3) lifestyle modifications that focus on health benefits and individual preferences; and 4) spiritual/religious influences on adherence. CONCLUSION The use of self-care management strategies to enhance antihypertensive medication adherence is key to adequate blood pressure control and the reduction of cardiovascular events. This study provides preliminary insight for future research to develop interventions to aid those Black women who struggle with medication adherence and are disproportionately impacted by HTN.
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Affiliation(s)
- Willie M Abel
- School of Nursing, The University of North Carolina at Charlotte, Charlotte, NC, USA
- Correspondence: Willie M Abel, The University of North Carolina at Charlotte, 9201 University City Blvd., #444F CHHS Bldg, Charlotte, NC 28223, USA, Tel +1 704 687 7949, Email
| | - Jessica S Joyner
- Internal Medicine, Novant Health First Charlotte Physicians, Matthews, NC, USA
| | - Judith B Cornelius
- School of Nursing, The University of North Carolina at Charlotte, Charlotte, NC, USA
| | - Danice B Greer
- School of Nursing, The University of Texas at Tyler, Tyler, TX, USA
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20
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Arnao V, Acciarresi M, Cittadini E, Caso V. Stroke incidence, prevalence and mortality in women worldwide. Int J Stroke 2016; 11:287-301. [PMID: 26984193 DOI: 10.1177/1747493016632245] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The study of sex differences on stroke incidence, prevalence and mortality is an emerging field of stroke epidemiology and care. AIMS This study sought to determine the information available on stroke epidemiology in women worldwide and possible sex differences in stroke epidemiology, and, if so, describe the nature of these differences and whether they are consistent across countries/groups of countries. SUMMARY We searched the available literature in English published between 1 January 2008 and 5 May 2015. Out of 17.789 papers only 56 peer-reviewed papers (29 community-based studies, 17 retrospective studies, 6 reviews, and 4 cross-sectional studies) have been included in the study. This review adopted the epidemiologic transition theory, which classifies countries into four stages according to their levels of industrialization and economy. For the first and second stages, reliable registries and health certification are lacking, and therefore our sought after data were very limited.In the third stage, specifically for Eastern Europe (post-socialist countries), the burden from stroke in women was on the rise, while in the fourth stage, despite an aging population, decreases in stroke incidence, prevalence and mortality have been observed, even in subjects older than 80 years for both sexes. However, regarding studies of US populations, these trends for women were less pronounced for African Americans, and Hispanics as well as Indians. This suggests a "gender-gap" regarding access to treatment and care.In conclusion, identifying the presence of differing global burden between the sexes will allow us to better understand how to prevent, treat, and manage both men and women.
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Affiliation(s)
- Valentina Arnao
- Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Palermo, Italy
| | - Monica Acciarresi
- Stroke Unit and Division of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
| | - Elisabetta Cittadini
- Wandworth Complex Needs Servise, South West London and ST George's Hospital Building 1 Entrance C, London, UK
| | - Valeria Caso
- Stroke Unit and Division of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
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21
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McClerking CA, Wood F. Health Policy Initiatives for African American Women Veterans. Policy Polit Nurs Pract 2016; 17:118-124. [PMID: 27703059 DOI: 10.1177/1527154416668649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
America's military has experienced great changes in the demographic makeup of its veterans over the past few decades. In fact, the fastest growing group in the U.S. military is women. This demographic trend has also brought new challenges in dealing with gender issues, something that the Veterans Health Administration (VHA) has only recently begun to acknowledge. The VHA has responded in several ways to gender issues in health care and health outcomes. And, although the VHA is dealing with multiple gender matters, this article will focus on initiatives to combat cardiovascular disease (CVD) in women veterans. It will also highlight the significance of CVD, both to women veterans in general and to African American women veterans specifically. The article concludes with a discussion of VHA activities and strategies to improve the cardiovascular health of African American women veterans.
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22
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Liu D, Song J, Ji X, Liu Z, Cong M, Hu B. Association of Genetic Polymorphisms on VEGFA and VEGFR2 With Risk of Coronary Heart Disease. Medicine (Baltimore) 2016; 95:e3413. [PMID: 27175642 PMCID: PMC4902484 DOI: 10.1097/md.0000000000003413] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Coronary heart disease (CHD) is a cardiovascular disease which is contributed by abnormal neovascularization. VEGFA (vascular endothelial growth factor A) and VEGFR2 (vascular endothelial growth factor receptor 2) have been revealed to be involved in the pathological angiogenesis. This study was intended to confirm whether single nucleotide polymorphisms (SNPs) of VEGFA and VEGFR2 were associated with CHD in a Chinese population, considering pathological features and living habits of CHD patients.Peripheral blood samples were collected from 810 CHD patients and 805 healthy individuals. Six tag SNPs within VEGFA and VEGFR2 were obtained from HapMap Database. Genotyping of SNPs was performed using SNapShot method (Applied Biosystems, Foster, CA). Odd ratios (ORs) and their 95% confidence intervals (95% CIs) were calculated to evaluate the association between SNPs and CHD risk.Under the allelic model, 6 SNPs of VEGFA and VEGFR2 were remarkably associated with the susceptibility to CHD. Genotype CT of rs3025039, TT of rs2305948, and AA of rs1873077 were associated with a reduced risk of CHD when smoking, alcohol intake and diabetes were considered, while homozygote GG of rs1570360 might elevate the susceptibility to CHD (all P < 0.05) for patients who were addicted to smoking or those with hypertension. All of the combined effects of rs699947 (CC/CA) and rs2305948 (TT), rs3025039 (TT) and rs2305948 (TT), rs3025039 (CT) and rs1870377 (AA) had positive effects on the risk of CHD, respectively (all P < 0.05). By contrast, the synthetic effects of rs69947 (CA/AA) and rs1870377 (TA), rs699947 (CA) and rs7667298 (GG), rs699947 (AA) and rs7667298 (GG), rs1570360 (GG) and rs2305948 (TT), as well as rs1570360 (GG) and rs1870377 (AA) all exhibited adverse effects on the risk of CHD, respectively (all P < 0.05).Six polymorphisms in VEGFA and VEGFR2 may have substantial influence on the susceptibility to CHD in a Han Chinese population. Prospective cohort studies should be further designed to confirm the above conclusions.
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Affiliation(s)
- Dongxing Liu
- From the Emergency Department, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
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23
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Bliden KP, Tantry US, Gesheff MG, Franzese CJ, Pandya S, Toth PP, Mathew DP, Chaudhary R, Gurbel PA. Thrombin-Induced Platelet-Fibrin Clot Strength Identified by Thrombelastography: A Novel Prothrombotic Marker of Coronary Artery Stent Restenosis. J Interv Cardiol 2016; 29:168-78. [PMID: 26822493 DOI: 10.1111/joic.12277] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND AND OBJECTIVE In-stent restenosis (ISR) is a limitation of percutaneous coronary intervention and has been linked to specific clinical and angiographic variables. We aimed to simultaneously assess thrombosis biomarkers and lipid levels in patients with and without ISR. METHODS Consecutive patients (n = 170) with a history of coronary stenting undergoing elective angiography were studied. Blood samples for thrombelastography, light transmittance aggregometry, and lipid levels were obtained prior to cardiac catheterization. RESULTS Sixty-nine patients (41%) had ISR (>50% luminal diameter stenosis). Among patients with ISR, 40 (58%) had ISR in more than one stent bed. Patients with ISR were more often female (37.7% vs. 21.8%, P = 0.04), had higher thrombin-induced platelet-fibrin clot strength (TIP-FCS) (69.9 mm vs. 65.6 mm, P < 0.001), and a higher ApoB/A1 ratio (0.65 vs. 0.59, P = 0.03). In patients on dual antiplatelet therapy (n = 86), there were no differences in ADP-, arachidonic acid-, and collagen-induced platelet aggregation between groups. The frequency of patients with ISR increased with TIP-FCS quartiles and by ROC analysis, TIP-FCS = 67.0 mm was the cutpoint for identification of ISR (AUC = 0.80 (95%CI 0.73-0.87, P < 0.0001). By multivariate analysis, TIP-FCS ≥67.0 mm strongly associated with ISR (OR = 7.3, P = 0.004). CONCLUSION Patients with ISR identified at the time of cardiac catheterization have a prothrombotic phenotype indicated by high TIP-FCS, a novel marker. Studies to confirm the prognostic utility of high TIP-FCS for the development of ISR are ongoing.
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Affiliation(s)
- Kevin P Bliden
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland.,Inova Heart and Vascular Institute, Inova Medical Center, Fairfax, Virginia
| | - Udaya S Tantry
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland.,Inova Heart and Vascular Institute, Inova Medical Center, Fairfax, Virginia
| | - Martin G Gesheff
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland
| | | | - Shachi Pandya
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland
| | | | - Denny P Mathew
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland
| | - Rahul Chaudhary
- Sinai Center for Thrombosis Research, Sinai Hospital, Baltimore, Maryland
| | - Paul A Gurbel
- Inova Heart and Vascular Institute, Inova Medical Center, Fairfax, Virginia
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Salehi N, Saidi M, Rai A, Najafi F, Javeedannejad S, Babanejad M, Tadbiri H. Effect of Percutaneous Coronary Intervention on Left Ventricular Diastolic Function in Patients With Coronary Artery Disease. Glob J Health Sci 2015; 8:270-6. [PMID: 26234973 PMCID: PMC4804018 DOI: 10.5539/gjhs.v8n1p270] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Accepted: 03/31/2015] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND There is considerable disagreement over the effects of percutaneous coronary intervention (PCI) on left ventricular diastolic function that has necessitated the investigation of diastolic indices. The present study was conducted to evaluate left ventricular diastolic function and its indices, three months after performing the PCI procedure in patients with coronary artery disease (CAD). METHODS In a quasi-experimental clinical trial study (before and after), 51 patients with CAD scheduled for elective PCI were investigated provided that their Ejection Fraction (EF) was > 30%. Before and three months after PCI, echocardiography was carried out to evaluate left ventricular diastolic indices including the E/Ea as the most important criteria for diagnosis of diastolic heart failure (DHF). RESULTS Based on the E/Ea indices and after PCI, the number of patients with DHF decreased significantly: 40 patients (78.4%) before PCI versus 28 patients (54.9%) after PCI (p<0.05). The Mean and Standard error of deceleration time (DT), isovolumic relaxation time (IVRT), early diastolic mitral annulus velocity; Ea (E'), E/Ea and left ventricular ejection function (LVEF) indices underwent significant changes. In addition, MVA dur/PVA dur, PVs/PVd, and E/Ea indices had changed significantly after PCI in both genders. However, no significant difference was reported for the other indices. CONCLUSION The E/Ea ratio as an important criterion for diagnosis of DHF was improved after PCI. Improvement of several other diastolic indices was observed after the PCI procedure. It can be concluded that PCI can be an effective treatment modality in patients with left ventricular diastolic indices.
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Affiliation(s)
| | | | | | | | | | | | - Hooman Tadbiri
- Medical Students Research Committee (MSRC), Faculty of Medicine, Iran University of Medical Sciences (IUMS), Tehran, Iran.
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Adams T, Burns D, Forehand JW, Spurlock A. A community-based walking program to promote physical activity among African American women. Nurs Womens Health 2015; 19:26-35. [PMID: 25690813 DOI: 10.1111/1751-486x.12173] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The death rate from cardiovascular disease (CVD) is substantially higher among African American women than for white women. Physical activity has been linked to decreased risk factors and deaths related to CVD. Despite the health benefits of physical activity, reports show most African American women have low levels of physical activity. Home- or community-based walking interventions are effective strategies to promote increased levels of physical activity among African American women. This article describes the implementation of one such program.
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Johnson CC, Taylor AG, Anderson JG, Jones RA, Whaley DE. Feasibility and Acceptability of an Internet-Based, African Dance-Modified Yoga Program for African-American Women with or at Risk for Metabolic Syndrome. JOURNAL OF YOGA & PHYSICAL THERAPY 2015; 4:1000174. [PMID: 25593785 PMCID: PMC4292896 DOI: 10.4172/2157-7595.1000174] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
African-American (AA) women are the segment of the population that experiences the highest mortality from metabolic syndrome (MetS). Yoga decreases risk of MetS, yet there have been no yoga studies of AA women with or at risk for MetS. The purpose of this 4-week study was to test the feasibility and acceptability of a culturally tailored, Internet-based intervention, yogic dance (YD), using digital videos in a sample of AA women (ages 35-64) at risk for or with MetS. The investigators examined the rates of accrual, attrition, and reasons for attrition; the feasibility of using the Internet to deliver the intervention; the acceptability of the intervention as structured; and any other benefits and/or limitations of YD. The study used a single-group, mixed-methods design underpinned by social constructivist theory and Pender's Health Promotion Model. Twenty-four women provided consent to enroll in the study. After completing in-person semi-structured interviews and Internet-based measures, including the Physical Activity Readiness Questionnaire, and the modified International Physical Activity Questionnaire, consented participants engaged in 4-weeks of the yogic dance intervention via daily video-based instructions located on the study Web site. After the intervention, four women participated in focus groups to voice their perceptions of barriers to and benefits from YD and the acceptability of using the YD intervention. The investigators analyzed focus group data using content/thematic analysis and validated themes with baseline semi-structured interviews. The majority of the women (79%) found YD acceptable. Themes that emerged from the descriptive data include: (1) Culture is an important aspect of yogic dance; and (2) Increased social support would enhance yogic dance participation. The integrated results from this feasibility study will inform research exploring the complex correlates that influence health behaviors in AA women.
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Woods-Giscombé CL, Lobel M, Zimmer C, Wiley Cené C, Corbie-Smith G. Whose stress is making me sick? Network-stress and emotional distress in African-American women. Issues Ment Health Nurs 2015; 36:710-7. [PMID: 26440874 PMCID: PMC7220100 DOI: 10.3109/01612840.2015.1011759] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Research on stress-related health outcomes in African-American women often neglects "network-stress": stress related to events that occur to family, friends, or loved ones. Data from the African-American Women's Well-Being Study were analyzed to examine self-stress and network-stress for occurrence, perceived stressfulness, and association with symptoms of psychological distress. Women reported a higher number of network-stress events compared with self-stress events. Occurrences of network-stress were perceived as undesirable and bothersome as self-stress. Both types of stress were significantly associated with psychological distress symptoms. Including network-stress may provide a more complete picture of the stress experiences of African-American women.
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Affiliation(s)
- Cheryl L Woods-Giscombé
- a University of North Carolina at Chapel Hill, School of Nursing, Chapel Hill , North Carolina , USA
| | - Marci Lobel
- b Stony Brook University, Department of Psychology , Stony Brook , New York , USA
| | - Catherine Zimmer
- c University of North Carolina at Chapel Hill, Odum Institute for Research in Social Science, Chapel Hill, North Carolina, USA, and University of North Carolina at Chapel Hill, Sociology , Chapel Hill , North Carolina , USA
| | - Crystal Wiley Cené
- d University of North Carolina at Chapel Hill, School of Medicine , Chapel Hill , North Carolina , USA
| | - Giselle Corbie-Smith
- d University of North Carolina at Chapel Hill, School of Medicine , Chapel Hill , North Carolina , USA
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Saban KL, Mathews HL, DeVon HA, Janusek LW. Epigenetics and social context: implications for disparity in cardiovascular disease. Aging Dis 2014; 5:346-55. [PMID: 25276493 PMCID: PMC4173800 DOI: 10.14336/ad.2014.0500346] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 05/19/2014] [Accepted: 05/19/2014] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Although it is well established that African Americans (AA) experience greater social stressors than non-Hispanic Whites (NHW), the extent to which early life adversity and cumulative social stressors such as perceived discrimination, neighborhood violence, subjective social status, and socioeconomic status contribute to disparity in coronary heart disease (CHD) and stroke between AA and NHW are not well understood. PURPOSE The purpose of this paper is to propose a conceptual model based upon McEwen's Allostatic Load Model suggesting how the relationships among social context, early life adversity, psychological stress, inflammation, adaptation, and epigenetic signature may contribute to the development of CHD and ischemic stroke. We hypothesize that social context and prior life adversity are associated with genome-wide as well as gene-specific epigenetic modifications that confer a proinflammatory epigenetic signature that mediates an enhanced proinflammatory state. Exposure to early life adversity, coupled with an increased allostatic load places individuals at greater risk for inflammatory based diseases, such as CHD and ischemic stroke. RESULTS Based on a review of the literature, we propose a novel model in which social context and psychological stress, particularly during early life, engenders a proinflammatory epigenetic signature, which drives a heightened inflammatory state that increases risk for CHD and stroke. In the proposed model, a proinflammatory epigenetic signature and adaptation serve as mediator variables. CONCLUSIONS Understanding the extent to which epigenetic signature bridges the psycho-social environment with inflammation and risk for CHD may yield novel biomarkers that can be used to assess risk, development, and progression of CHD/stroke. Epigenetic biomarkers may be used to inform preventive and treatment strategies that can be targeted to those most vulnerable, or to those with early signs of CHD, such as endothelial dysfunction. Furthermore, epigenetic approaches, including lifestyle modification and stress reduction programs, such as mindfulness-based stress reduction, offer promise to reduce health inequity linked to social disadvantage, as emerging evidence demonstrates that adverse epigenetic marks can be reversed.
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Affiliation(s)
- Karen L. Saban
- Marcella Niehoff School of Nursing, Loyola University Chicago, Maywood, IL, USA
- Center of Innovation for Complex Chronic Healthcare, Edward Hines Jr. VA Hospital, Hines, IL, USA
| | | | - Holli A. DeVon
- College of Nursing, University of Illinois at Chicago, Chicago, IL, USA
| | - Linda W. Janusek
- Marcella Niehoff School of Nursing, Loyola University Chicago, Maywood, IL, USA
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Abstract
Atherosclerosis is the leading global cause of mortality, morbidity, and disability. Heat shock proteins (HSPs) are a highly conserved family of proteins with diverse functions expressed by all cells exposed to environmental stress. Studies have reported that several HSPs may be potential risk markers of atherosclerosis and related cardiovascular diseases, or may be directly involved in the atherogenic process itself. HSPs are expressed by cells in atherosclerotic plaque and anti-HSP has been reported to be increased in patients with vascular disease. Autoimmune responses may be generated against antigens present within the atherosclerotic plaque, including HSP and may lead to a cycle of ongoing vascular injury. It has been suggested that by inducing a state of tolerance to these antigens, the atherogenic process may be limited and thus provide a potential therapeutic approach. It has been suggested that anti-HSPs are independent predictors of risk of vascular disease. In this review, we summarize the current understanding of HSP in cardiovascular disease and highlight their potential role as diagnostic agents and therapeutic targets.
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Cooper DC, Trivedi RB, Nelson KM, Reiber GE, Zonderman AB, Evans MK, Waldstein SR. Sex Differences in Associations of Depressive Symptoms with Cardiovascular Risk Factors and Metabolic Syndrome among African Americans. Cardiovasc Psychiatry Neurol 2013; 2013:979185. [PMID: 24151548 PMCID: PMC3787626 DOI: 10.1155/2013/979185] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Revised: 08/07/2013] [Accepted: 08/08/2013] [Indexed: 01/24/2023] Open
Abstract
Young to middle-aged women usually have notably lower rates of cardiovascular disease (CVD) than their male counterparts, but African American women lack this advantage. Their elevated CVD may be influenced by sex differences in associations between depressed mood and CVD risk factors. This cross-sectional study examined whether relations between scores on the Center for Epidemiologic Studies-Depression (CES-D) scale and a spectrum of CVD risk factors varied by sex among African Americans (n = 1076; ages 30-64) from the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study. Sex-stratified multiple regressions and logistic regressions were conducted. Among women, CES-D scores correlated positively with systolic blood pressure and waist-to-hip ratio (P's < .05), but inversely with high-density lipoprotein cholesterol (HDL-C) (P < .01). Women had twice the odds for metabolic syndrome if CES-D scores ≥16 and had a ≥14% increase in odds of hypertension, abdominal obesity, and low HDL-C with each 5-unit increase in CES-D scores. Among men, CES-D scores correlated positively with high-sensitivity C-reactive protein (P < .05), and odds of hypertension increased by 21% with each 5-unit increase in CES-D scores. Depressive symptoms may promote premature CVD risk in African Americans, at least in part, via CVD risk factors and prevalent metabolic syndrome, particularly in African American women.
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Affiliation(s)
- Denise C. Cooper
- Northwest HSR&D Center of Excellence, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
- Department of Health Services, University of Washington, Seattle, WA 98195, USA
| | - Ranak B. Trivedi
- Northwest HSR&D Center of Excellence, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
- Department of Health Services, University of Washington, Seattle, WA 98195, USA
| | - Karin M. Nelson
- Northwest HSR&D Center of Excellence, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
- Department of Medicine, University of Washington, Seattle, WA 98195, USA
| | - Gayle E. Reiber
- Northwest HSR&D Center of Excellence, VA Puget Sound Health Care System, 1100 Olive Way, Suite 1400, Seattle, WA 98101, USA
- Health Services and Epidemiology, University of Washington, Seattle, WA 98195, USA
| | - Alan B. Zonderman
- National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA
| | - Michele K. Evans
- National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA
| | - Shari R. Waldstein
- Department of Psychology, University of Maryland Baltimore County, Baltimore, MD 21250, USA
- Geriatric Research Education and Clinical Center, Baltimore VA Medical Center, Baltimore, MD 21201, USA
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Lee H, Kershaw KN, Hicken MT, Abdou CM, Williams ES, Rivera-O'Reilly N, Jackson JS. Cardiovascular disease among Black Americans: comparisons between the U.S. Virgin Islands and the 50 U.S. states. Public Health Rep 2013; 128:170-8. [PMID: 23633732 PMCID: PMC3610069 DOI: 10.1177/003335491312800307] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES Consistent findings show that black Americans have high rates of cardiovascular disease (CVD) and related behavioral risk factors. Despite this body of work, studies on black Americans are generally limited to the 50 U.S. states. We examined variation in CVD and related risk factors among black Americans by comparing those residing within the U.S. Virgin Islands (USVI) with those residing in the 50 U.S. states and Washington, D.C. (US 50/DC) and residing in different regions of the US 50/DC (Northeast, Midwest, South, and West). METHODS Using data from the 2007 and 2009 Behavioral Risk Factor Surveillance System, we compared CVD and CVD risk factor prevalence in non-Hispanic black people (≥20 years of age) in the USVI and US 50/DC, examining the relative contributions of health behaviors, health insurance, and socioeconomic status (SES). RESULTS Accounting for age, sex, education, health insurance, and health behaviors, US 50/DC black Americans were significantly more likely than USVI black people to report ever having a stroke and coronary heart disease, and to be hypertensive, diabetic, or obese. While there was heterogeneity by region, similar patterns emerged when comparing the USVI with different regions of the US 50/DC. CONCLUSION USVI black people have lower CVD and risk factor prevalence than US 50/DC black people. These lower rates are not explained by differences in health behaviors or SES. Understanding health in this population may provide important information on the etiology of racial/ethnic variation in health in the U.S. and elsewhere, and highlight relevant public health policies to reduce racial/ethnic group disparities.
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Affiliation(s)
- Hedwig Lee
- University of Washington, Department of Sociology, Seattle, WA 98195, USA.
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Gangula PR, Dong YL, Al-Hendy A, Richard-Davis G, Montgomery-Rice V, Haddad G, Millis R, Nicholas SB, Moseberry D. Protective cardiovascular and renal actions of vitamin D and estrogen. Front Biosci (Schol Ed) 2013; 5:134-48. [PMID: 23277041 PMCID: PMC3673780 DOI: 10.2741/s362] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Both basic science and clinical studies support the concept that vitamin D deficiency is involved in the pathogenesis of cardiovascular and renal diseases through its association with diabetes, obesity, and hypertension. Understanding the underlying mechanisms may provide a rationale for advocating adequate intake of vitamin D and calcium in all populations, thereby preventing many chronic diseases. This review explores the effect of vitamin D deficiency in the development of cardiovascular and renal diseases, and the role of vitamin D supplementation on cardiovascular outcomes. In addition, it highlights the importance of vitamin D intake for the prevention of adverse long-term health consequences, and in ways to facilitate the management of cardiovascular disease. This is particularly true for African American and postmenopausal women, who are at added risk for cardiovascular disease. We suggest that the negative cardiovascular effects of low vitamin D in postmenopausal women could be improved by a combined treatment of vitamin D and sex steroids acting through endothelium-dependent and/or -independent mechanisms, resulting in the generation of nitric oxide and calcitonin gene-related peptide (CGRP).
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Affiliation(s)
- Pandu R Gangula
- Departments of Physiology, Meharry Medical College, Nashville, TN 37208, USA.
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Mehta PK, Bairey Merz CN. Cardiovascular disease and endometrial cancer. Gynecol Oncol 2012; 126:171-3. [PMID: 22727436 DOI: 10.1016/j.ygyno.2012.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2012] [Accepted: 05/10/2012] [Indexed: 11/18/2022]
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Abstract
INTRODUCTION Heart failure develops earlier and is more prevalent in blacks than whites because of their higher incidence of hypertension and diabetes and likely subsequent diastolic dysfunction. Natriuretic peptides (NP) prevent cardiac malfunction through pressure, natriuresis action. However, whether race affects the relationships of NP action with cardiac function is unknown. METHODS To assess this, 55 (21 whites and 27 males) normotensive adults underwent a 2-hour protocol of 40 minutes rest, video game stressor and recovery. Mitral inflow and myocardial velocities (tissue Doppler) were recorded every 20 minutes. Blood pressure and heart rate were obtained at 10-minute intervals. Blood samples for pro-atrial NP and pro-brain NP (pro-BNP) were collected every 40 minutes. RESULTS There were differences in the association between (1) the changes from rest to stress for E/A ratio and double product (whites, r = -0.42; blacks, r = 0. 10; P = 0.034 for difference between correlations); (2) stress E(m) and pro-atrial NP (whites, r = 0.59; blacks, r = -0.25; P = 0.025); (3) rest E(m) and BNP (whites, r = 0.83; blacks r = -0.17; P = 000); (4) rest E(m)/A(m) and pro-BNP (whites, r = 0.70; blacks, r = -0.42; P = 0.003); (5) rest E/E(m) and pro-BNP (whites, r = -0.61; blacks, r = 0.31; P = 0.015) and (6) stress E and pro-BNP (whites, r = 0.56; blacks, r = -0.18; P = 0.043). CONCLUSION The higher correlations between levels of NP and diastolic function indices both at rest and stress suggest that NP protective action is more pronounced in whites than in blacks.
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Lee RE, Mama SK, Lopez III Y. Sitting time and cardiometabolic risk factors in african american overweight women. J Obes 2012; 2012:803467. [PMID: 22577525 PMCID: PMC3345240 DOI: 10.1155/2012/803467] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2011] [Revised: 02/03/2012] [Accepted: 02/26/2012] [Indexed: 11/28/2022] Open
Abstract
Findings from previous research linking sedentary time with cardiometabolic risk factors and body composition are inconsistent, and few studies address population groups most vulnerable to these compromising conditions. The purpose of this paper was to investigate the relationship of sitting time to cardiometabolic risk factors and body composition among African American women. A subsample of African American women (N = 135) completed health and laboratory assessments, including measures of blood pressure, resting heart rate, cholesterol, triglycerides, glucose, body mass index, body fat, sitting time, and demographics. Simultaneous, adjusted regression models found a positive association between weekend sitting time and glucose and an inverse association between weekly sedentary time and cholesterol (ps < .05). There were no significant associations between sedentary behavior and body composition. The unexpected relationship between sedentary time and cholesterol suggests that the relationship of sedentary behavior to cardiometabolic risk factors may depend on existing characteristics of the population and measurement definition of sedentary behavior. Results suggest distinctly different relationships between weekend and weekday sitting time, implicating a need for careful measurement and intervention that reflects these differences.
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Affiliation(s)
- Rebecca E. Lee
- Texas Obesity Research Center, Department of Health and Human Performance, University of Houston, Houston, TX 77204, USA
- *Rebecca E. Lee:
| | - Scherezade K. Mama
- Texas Obesity Research Center, Department of Health and Human Performance, University of Houston, Houston, TX 77204, USA
| | - Ygnacio Lopez III
- Texas Obesity Research Center, Department of Health and Human Performance, University of Houston, Houston, TX 77204, USA
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Ebrahimi M, Kazemi-Bajestani SMR, Ghayour-Mobarhan M, Ferns GAA. Coronary artery disease and its risk factors status in iran: a review. IRANIAN RED CRESCENT MEDICAL JOURNAL 2011; 13:610-23. [PMID: 24069531 PMCID: PMC3779358 DOI: 10.5812/kowsar.20741804.2286] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/10/2011] [Accepted: 04/25/2011] [Indexed: 01/30/2023]
Abstract
Background Coronary artery disease (CAD) is a leading cause of mortality, morbidity, and disability in the world. The high prevalence and morbidity associated with CAD in Iran is one of the most pressing health problems. Methods We have reviewed the status of CAD and prevalence of its traditional and novel risk factors based on the published papers in recent years that may have an impact on the rate of CAD in Iran. Evaluation of current impact of metabolic syndrome in Iran was the other aim of this review, as it contributes to pathogenesis of coronary artery disease. We reviewed all PubMed indexed related studies. Some evidences from national articles which were published by the Ministry Of Health and Medical Education Research Council Certified Medical Journals of Islamic Republic of Iran were also included. Results The prevalence of CAD, coronary risk factors and metabolic syndrome in Iran is higher than Western countries and similar to some Middle East countries. There are limited data with regard to novel coronary risk factors in Iran. Conclusion Primary and secondary prevention of CAD including life style modifications and dietary interventions strongly recommended in Iranian population.
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Affiliation(s)
- M Ebrahimi
- Cardiovascular Research Center, Avicenna (Bu-Ali) Research Institute
- Department of Cardiology, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - M Ghayour-Mobarhan
- Cardiovascular Research Center, Avicenna (Bu-Ali) Research Institute
- Department of Nutrition and Biochemistry, Mashhad University of Medical Sciences, Mashhad, Iran
- Unite´ de Recherche Ge´ne´tique Cardiovasculaire, Nancy-Universite´, Faculte´ de Pharmacie, France
- Correspondence: Majid Ghayour-Mobarhan, MD, MSc, PhD, Biochemistry and Nutrition Research Center, Director of Department of New Sciences and Technology, Mashhad University of Medical Sciences, Mashhad, Iran. Tel: +98-915-5171478, Fax: +98-511-8515119, e-mail:
| | - G A A Ferns
- Institute for Science and Technology in Medicine, University of Keele, Staffordshire, UK
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Abstract
Ischemic heart disease (IHD) is the leading cause of death among women in the Western world, and its prevalence is growing. The pathophysiology of heart disease in women differs from that in men. Women with chest pain and abnormal stress tests are less likely than men to have critical stenosis of coronary arteries, a phenomenon attributed to endothelial dysfunction. Hypertension, intimal injury, and cholesterol are among the various factors that contribute to endothelial dysfunction. The presenting symptoms of IHD also differ in women. Women are more likely to describe neck and throat pain and to characterize the pain as intense, sharp, or burning. A history of coronary or other vascular disease, diabetes, or chronic kidney disease places patients at high risk for IHD. Risk factor modification can be tailored based on each patient's risk. Hormone replacement therapy, antioxidants, folic acid, and aspirin in healthy women under 65 years of age have recently been shown to be ineffective in the prevention of IHD.
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McSweeney JC, Pettey CM, Souder E, Rhoads S. Disparities in women's cardiovascular health. J Obstet Gynecol Neonatal Nurs 2011; 40:362-71. [PMID: 21477222 DOI: 10.1111/j.1552-6909.2011.01239.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of death in women, and disparities affect the diagnosis, treatment, and outcomes of CVD for women. Biology, genetics, and race contribute to these disparities. Obstetric-gynecologic health care providers routinely encounter women who are at risk for developing CVD and are uniquely positioned as a point of access to intervene to improve/prevent CVD by assessing for risks and discussing healthy lifestyle changes during routine visits.
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Affiliation(s)
- Jean C McSweeney
- College of Nursing, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
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Mosca L, Mochari-Greenberger H, Dolor RJ, Newby LK, Robb KJ. Twelve-year follow-up of American women's awareness of cardiovascular disease risk and barriers to heart health. Circ Cardiovasc Qual Outcomes 2010; 3:120-7. [PMID: 20147489 DOI: 10.1161/circoutcomes.109.915538] [Citation(s) in RCA: 237] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Awareness of cardiovascular disease (CVD) risk has been linked to taking preventive action in women. The purpose of this study was to assess contemporary awareness of CVD risk and barriers to prevention in a nationally representative sample of women and to evaluate trends since 1997 from similar triennial surveys. METHODS AND RESULTS A standardized survey about awareness of CVD risk was completed in 2009 by 1142 women >or=25 years of age, contacted through random digit dialing oversampled for racial/ethnic minorities, and by 1158 women contacted online. There was a significant increase in the proportion of women aware that CVD is the leading cause of death since 1997 (P for trend=<0.0001). Awareness among telephone participants was greater in 2009 compared with 1997 (54% versus 30%, P<0.0001) but not different from 2006 (57%). In multivariate analysis, African American and Hispanic women were significantly less aware than white women, although the gap has narrowed since 1997. Only 53% of women said they would call 9-1-1 if they thought they were having symptoms of a heart attack. The majority of women cited therapies to prevent CVD that are not evidence-based. Common barriers to prevention were family/caretaking responsibilities (51%) and confusion in the media (42%). Community-level changes women thought would be helpful were access to healthy foods (91%), public recreation facilities (80%), and nutrition information in restaurants (79%). CONCLUSIONS Awareness of CVD as the leading cause of death among women has nearly doubled since 1997 but is stabilizing and continues to lag in racial/ethnic minorities. Numerous misperceptions and barriers to prevention persist and women strongly favored environmental approaches to facilitate preventive action.
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Affiliation(s)
- Lori Mosca
- Columbia University Medical Center, New York-Presbyterian Hospital, New York, NY 10032, USA.
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