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Claessen H, Narres M, Heier M, Kvitkina T, Linkohr B, Wolff G, Roden M, Icks A, Peters A. Sex-specific trends in incidence of first myocardial infarction among people with and without diabetes between 1985 and 2016 in a German region. Cardiovasc Diabetol 2024; 23:110. [PMID: 38555466 PMCID: PMC10981819 DOI: 10.1186/s12933-024-02179-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 02/26/2024] [Indexed: 04/02/2024] Open
Abstract
BACKGROUND The reduction of myocardial infarction (MI) and narrowing the gap between the populations with and without diabetes are important goals of diabetes care. We analyzed time trends for sex-specific incidence rates (IR) of first MI (both non-fatal MI and fatal MI) as well as separately for first non-fatal MI and fatal MI in the population with and without diabetes. METHODS Using data from the KORA myocardial infarction registry (Augsburg, Germany), we estimated age-adjusted IR in people with and without diabetes, corresponding relative risks (RR), and time trends from 1985 to 2016 using Poisson regression. RESULTS There were 19,683 people with first MI (34% fatal MI, 71% men, 30% with diabetes) between 1985 and 2016. In the entire study population, the IR of first MI decreased from 359 (95% CI: 345-374) to 236 (226-245) per 100,000 person years. In men with diabetes, IR decreased only in 2013-2016. This was due to first non-fatal MI, where IR in men with diabetes increased until 2009-2012, and slightly decreased in 2013-2016. Overall, fatal MI declined stronger than first non-fatal MI corresponding to IRs. The RR of first MI substantially increased among men from 1.40 (1.22-1.61) in 1985-1988 to 2.60 (2.26-2.99) in 1997-2000 and moderately decreased in 2013-2016: RR: 1.75 (1.47-2.09). Among women no consistent time trend for RR was observed. Time trends for RR were similar regarding first non-fatal MI and fatal MI. CONCLUSIONS Over the study period, we found a decreased incidence of first MI and fatal MI in the entire study population. The initial increase of first non-fatal MI in men with diabetes needs further research. The gap between populations with and without diabetes remained.
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Affiliation(s)
- Heiner Claessen
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine-University Düsseldorf, Auf´m Hennekamp 65, 40225, Düsseldorf, Germany.
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University, Düsseldorf, Germany.
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany.
| | - Maria Narres
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine-University Düsseldorf, Auf´m Hennekamp 65, 40225, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| | - Margit Heier
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health (GmbH), Neuherberg, Germany
- KORA Study Centre, University Hospital, Augsburg, Germany
| | - Tatjana Kvitkina
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine-University Düsseldorf, Auf´m Hennekamp 65, 40225, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| | - Birgit Linkohr
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health (GmbH), Neuherberg, Germany
- DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
| | - Georg Wolff
- Clinic of Cardiology, Pulmonology, and Vascular Medicine, Medical Faculty of the Heinrich, Heine University, Düsseldorf, Germany
| | - Michael Roden
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
- Division of Endocrinology and Diabetology, Medical Faculty, Heinrich Heine University, University Hospital, Düsseldorf, Germany
- Institute for Clinical Diabetology, Leibniz Center for Diabetes Research at Heinrich Heine University Düsseldorf, German Diabetes Center, Düsseldorf, Germany
| | - Andrea Icks
- Institute for Health Services Research and Health Economics, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine-University Düsseldorf, Auf´m Hennekamp 65, 40225, Düsseldorf, Germany
- Institute for Health Services Research and Health Economics, Center for Health and Society, Faculty of Medicine, Heinrich Heine University, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
| | - Annette Peters
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health (GmbH), Neuherberg, Germany
- Chair of Epidemiology, Institute for Medical Information Processing, Biometry and Epidemiology, Medical Faculty, Ludwig-Maximilians-Universität München, Munich, Germany
- DZHK (German Center for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany
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Anjana RM, Mohan V, Rangarajan S, Gerstein HC, Venkatesan U, Sheridan P, Dagenais GR, Lear SA, Teo K, Karsidag K, Alhabib KF, Yusoff K, Ismail N, Mony PK, Lopez-Jaramillo P, Chifamba J, Palileo-Villanueva LM, Iqbal R, Yusufali A, Kruger IM, Rosengren A, Bahonar A, Zatonska K, Yeates K, Gupta R, Li W, Hu L, Rahman MO, Lakshmi PVM, Iype T, Avezum A, Diaz R, Lanas F, Yusuf S. Contrasting Associations Between Diabetes and Cardiovascular Mortality Rates in Low-, Middle-, and High-Income Countries: Cohort Study Data From 143,567 Individuals in 21 Countries in the PURE Study. Diabetes Care 2020; 43:3094-3101. [PMID: 33060076 PMCID: PMC7770267 DOI: 10.2337/dc20-0886] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Accepted: 09/18/2020] [Indexed: 02/03/2023]
Abstract
OBJECTIVE We aimed to compare cardiovascular (CV) events, all-cause mortality, and CV mortality rates among adults with and without diabetes in countries with differing levels of income. RESEARCH DESIGN AND METHODS The Prospective Urban Rural Epidemiology (PURE) study enrolled 143,567 adults aged 35-70 years from 4 high-income countries (HIC), 12 middle-income countries (MIC), and 5 low-income countries (LIC). The mean follow-up was 9.0 ± 3.0 years. RESULTS Among those with diabetes, CVD rates (LIC 10.3, MIC 9.2, HIC 8.3 per 1,000 person-years, P < 0.001), all-cause mortality (LIC 13.8, MIC 7.2, HIC 4.2 per 1,000 person-years, P < 0.001), and CV mortality (LIC 5.7, MIC 2.2, HIC 1.0 per 1,000 person-years, P < 0.001) were considerably higher in LIC compared with MIC and HIC. Within LIC, mortality was higher in those in the lowest tertile of wealth index (low 14.7%, middle 10.8%, and high 6.5%). In contrast to HIC and MIC, the increased CV mortality in those with diabetes in LIC remained unchanged even after adjustment for behavioral risk factors and treatments (hazard ratio [95% CI] 1.89 [1.58-2.27] to 1.78 [1.36-2.34]). CONCLUSIONS CVD rates, all-cause mortality, and CV mortality were markedly higher among those with diabetes in LIC compared with MIC and HIC with mortality risk remaining unchanged even after adjustment for risk factors and treatments. There is an urgent need to improve access to care to those with diabetes in LIC to reduce the excess mortality rates, particularly among those in the poorer strata of society.
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Affiliation(s)
- Ranjit Mohan Anjana
- Madras Diabetes Research Foundation and Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Viswanathan Mohan
- Madras Diabetes Research Foundation and Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Sumathy Rangarajan
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Hertzel C Gerstein
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Ulagamadesan Venkatesan
- Madras Diabetes Research Foundation and Dr. Mohan's Diabetes Specialities Centre, Chennai, India
| | - Patrick Sheridan
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Gilles R Dagenais
- Institut universitaire de Cardiologie et Pneumologie de Québec-Université Laval, Québec, Québec, Canada
| | - Scott A Lear
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, British Columbia, Canada.,Division of Cardiology, Providence Health Care, Vancouver, British Columbia, Canada
| | - Koon Teo
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Kubilay Karsidag
- Department of Internal Medicine, Division of Endocrinology, Istanbul, Turkey
| | - Khalid F Alhabib
- Department of Cardiac Sciences, King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Khalid Yusoff
- Department of Medicine, Universiti Teknologi MARA, Sungai Buloh, Selangor, Malaysia.,Department of Medicine, UCSI University, Cheras, Selangor, Malaysia
| | - Noorhassim Ismail
- Department of Community Health, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
| | - Prem K Mony
- Division of Epidemiology and Population Health, St. John's Medical College and Research Institute, Bangalore, India
| | | | - Jephat Chifamba
- College of Health Sciences, Physiology Department, University of Zimbabwe, Harare, Zimbabwe
| | | | - Romaina Iqbal
- Department of Community Health Sciences and Medicine, Aga Khan University, Karachi, Pakistan
| | - Afzalhussein Yusufali
- Dubai Medical University, Hatta Hospital, Dubai Health Authority, Dubai, United Arab Emirates
| | - Iolanthe M Kruger
- Africa Unit for Transdisciplinary Health Research, Department of Medicine, Faculty of Health Sciences, North-West University, Mmabatho, South Africa
| | - Annika Rosengren
- Department of Molecular and Clinical Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Ahmad Bahonar
- Hypertension Research Center, Cardiovascular Research Institute, Department of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Katarzyna Zatonska
- Department of Social Medicine, Wroclaw Medical University, Wroclaw, Poland
| | - Karen Yeates
- Department of Medicine, Queen's University, Kingston, Ontario, Canada
| | - Rajeev Gupta
- Eternal Heart Care Centre and Research Institute, Jaipur, India
| | - Wei Li
- Medical Research and Biometrics Center, National Center for Cardiovascular Diseases, Beijing, China
| | - Lihua Hu
- Nanchang County Center for Disease Prevention and Control, Nanchang, Jiangxi Province, China
| | | | - P V M Lakshmi
- School of Public Health, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Thomas Iype
- Health Action by People and Government Medical College, Thiruvanthapuram, Kerala, India
| | - Alvaro Avezum
- Hospital Alemão Oswaldo Cruz and UNISA, São Paulo, Brazil
| | - Rafael Diaz
- Estudios Clínicos Latino America, Instituto Cardiovascular de Rosario, Rosario, Santa Fe, Argentina
| | | | - Salim Yusuf
- Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
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3
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Liese AD, Couch SC, The NS, Crandell JL, Lawrence JM, Crume TL, Mayer-Davis EJ, Zhong VW, Urbina EM. Association between diet quality indices and arterial stiffness in youth with type 1 diabetes: SEARCH for Diabetes in Youth Nutrition Ancillary Study. J Diabetes Complications 2020; 34:107709. [PMID: 32888787 PMCID: PMC7673264 DOI: 10.1016/j.jdiacomp.2020.107709] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 07/22/2020] [Accepted: 08/12/2020] [Indexed: 02/07/2023]
Abstract
AIMS We studied the association of three distinct diet quality indices and two measures of arterial stiffness in youth and young adults (YYA) aged 10 to 30 with T1D. METHODS Cross-sectional (n = 1421) and longitudinal (n = 520) analyses were conducted in T1D YYA participating in the SEARCH for Diabetes in Youth Study. The diet quality indices included the Dietary Approaches to Stop Hypertension (DASH) index, the Healthy Eating Index 2015 (HEI-2015), and a modified Mediterranean Diet Quality Index (mKIDMED). Arterial stiffness was measured with pulse wave velocity (PWV) and augmentation index (AIx) obtained using a SphygmoCor-Vx device and tonometer. RESULTS Average diet quality was moderate to poor, with mean scores of 41 (DASH, range 0-80), 55 (HEI-2015, range 0-100), 3.7 (mKIDMED, range - 3-12). None of the diet quality scores was associated with the central PWV or Aix, independent of demographic, clinical and lifestyle factors, body mass index and HbA1c. Longitudinal data yielded consistent findings with cross-sectional results. CONCLUSIONS This study suggests that diet quality may not function as an independent risk factor for arterial stiffening in YYA with T1D. These findings do not diminish the importance of consuming a quality diet for the management of diabetes, as demonstrated in previous work.
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Affiliation(s)
- Angela D Liese
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States of America.
| | - Sarah C Couch
- Department of Rehabilitation, Exercise and Nutrition Sciences, University of Cincinnati Medical Center, Cincinnati, OH, United States of America.
| | - Natalie S The
- Department of Health Sciences, Furman University, Greenville, SC, United States of America.
| | - Jamie L Crandell
- Department of Biostatistics, Gillings School of Global Public Health, School of Nursing, University of North Carolina, Chapel Hill, NC, United States of America.
| | - Jean M Lawrence
- Department of Research & Evaluation, Division of Epidemiologic Research Kaiser Permanente Research, Pasadena, CA, United States of America.
| | - Tessa L Crume
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, United States of America.
| | - Elizabeth J Mayer-Davis
- Department of Nutrition, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, United States of America.
| | - Victor W Zhong
- Division of Nutritional Sciences, Cornell University, Ithaca, NY, United States of America.
| | - Elaine M Urbina
- The Heart Institute, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati, Cincinnati, OH, United States of America.
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4
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Benjamin EJ, Muntner P, Alonso A, Bittencourt MS, Callaway CW, Carson AP, Chamberlain AM, Chang AR, Cheng S, Das SR, Delling FN, Djousse L, Elkind MSV, Ferguson JF, Fornage M, Jordan LC, Khan SS, Kissela BM, Knutson KL, Kwan TW, Lackland DT, Lewis TT, Lichtman JH, Longenecker CT, Loop MS, Lutsey PL, Martin SS, Matsushita K, Moran AE, Mussolino ME, O'Flaherty M, Pandey A, Perak AM, Rosamond WD, Roth GA, Sampson UKA, Satou GM, Schroeder EB, Shah SH, Spartano NL, Stokes A, Tirschwell DL, Tsao CW, Turakhia MP, VanWagner LB, Wilkins JT, Wong SS, Virani SS. Heart Disease and Stroke Statistics-2019 Update: A Report From the American Heart Association. Circulation 2019; 139:e56-e528. [PMID: 30700139 DOI: 10.1161/cir.0000000000000659] [Citation(s) in RCA: 5289] [Impact Index Per Article: 1057.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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5
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Dal Canto E, Ceriello A, Rydén L, Ferrini M, Hansen TB, Schnell O, Standl E, Beulens JWJ. Diabetes as a cardiovascular risk factor: An overview of global trends of macro and micro vascular complications. Eur J Prev Cardiol 2019; 26:25-32. [DOI: 10.1177/2047487319878371] [Citation(s) in RCA: 175] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The global prevalence of diabetes is predicted to increase dramatically in the coming decades as the population grows and ages, in parallel with the rising burden of overweight and obesity, in both developed and developing countries. Cardiovascular disease represents the principal cause of death and morbidity among people with diabetes, especially in those with type 2 diabetes mellitus. Adults with diabetes have 2–4 times increased cardiovascular risk compared with adults without diabetes, and the risk rises with worsening glycaemic control. Diabetes has been associated with 75% increase in mortality rate in adults, and cardiovascular disease accounts for a large part of the excess mortality. Diabetes-related macrovascular and microvascular complications, including coronary heart disease, cerebrovascular disease, heart failure, peripheral vascular disease, chronic renal disease, diabetic retinopathy and cardiovascular autonomic neuropathy are responsible for the impaired quality of life, disability and premature death associated with diabetes. Given the substantial clinical impact of diabetes as a cardiovascular risk factor, there has been a growing focus on diabetes-related complications. While some population-based studies suggest that the epidemiology of such complications is changing and that rates of all-cause and cardiovascular mortality among individuals with diabetes are decreasing in high-income countries, the economic and social burden of diabetes is expected to rise due to changing demographics and lifestyle especially in middle- and low-income countries. In this review we outline data from population-based studies on recent and long-term trends in diabetes-related complications.
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Affiliation(s)
- Elisa Dal Canto
- Department of Epidemiology and Biostatistics, Amsterdam University Medical Center, The Netherlands
- Department of General Practice and Elderly Care Medicine, Amsterdam University Medical Center, The Netherlands
| | | | - Lars Rydén
- Department of Medicine Solna, Karolinska Institutet, Sweden
| | - Marc Ferrini
- Department of Cardiology, St Joseph and St Luc Hospital, France
| | - Tina B Hansen
- Department of Cardiology, Zealand University Hospital, Denmark
- Department of Regional Health Research, University of Southern Denmark, Denmark
| | - Oliver Schnell
- Forschergruppe Diabetes eV, Munich Helmholtz Centre, Germany
| | - Eberhard Standl
- Forschergruppe Diabetes eV, Munich Helmholtz Centre, Germany
| | - Joline WJ Beulens
- Department of Epidemiology and Biostatistics, Amsterdam University Medical Center, The Netherlands
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, The Netherlands
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6
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Epidemiology, treatment patterns and outcomes in patients with coronary or lower extremity artery disease in France. Arch Cardiovasc Dis 2019; 112:670-679. [DOI: 10.1016/j.acvd.2019.05.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 04/24/2019] [Accepted: 05/21/2019] [Indexed: 01/22/2023]
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7
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Naqvi SY, Wittlin SD, Schwartz RG. Refining risk in diabetes and CAD with SPECT MPI: New insights and future challenges. J Nucl Cardiol 2019; 26:1103-1106. [PMID: 29404896 DOI: 10.1007/s12350-017-1177-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 11/21/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Syed Y Naqvi
- Department of Medicine, Cardiology Division, University of Rochester Medical Center, Rochester, NY, USA
| | - Steven D Wittlin
- Department of Medicine, Endocrine-Metabolism Division, University of Rochester Medical Center, Rochester, NY, USA
| | - Ronald G Schwartz
- Department of Medicine, Cardiology Division, University of Rochester Medical Center, Rochester, NY, USA.
- Department of Imaging Sciences, Nuclear Medicine Division, University of Rochester Medical Center, Rochester, NY, USA.
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8
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Read SH, Fischbacher CM, Colhoun HM, Gasevic D, Kerssens JJ, McAllister DA, Sattar N, Wild SH. Trends in incidence and case fatality of acute myocardial infarction, angina and coronary revascularisation in people with and without type 2 diabetes in Scotland between 2006 and 2015. Diabetologia 2019; 62:418-425. [PMID: 30656362 PMCID: PMC7019674 DOI: 10.1007/s00125-018-4796-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 11/27/2018] [Indexed: 01/14/2023]
Abstract
AIMS/HYPOTHESIS The aim of the study was to examine trends in the incidence and case fatality of acute myocardial infarction (AMI) and in hospital admissions for angina and coronary revascularisation procedures in people with type 2 diabetes and in people without diabetes in Scotland between 2006 and 2015. METHODS In this retrospective cohort study, AMI, angina and revascularisation event data were obtained for adults from hospital admissions and death records linked to a population-based diabetes register. Incidence by diabetes status was estimated using negative binomial models with adjustment or stratification by age, sex, deprivation and calendar year. Logistic regression was used to estimate AMI case fatality by diabetes status. RESULTS There were 129,926 incident AMI events, 41,263 angina admissions and 69,875 coronary revascularisation procedures carried out during 34.9 million person-years of follow-up. The adjusted incidence of AMI, angina and revascularisation procedures declined by 2.0% (95% CI 1.73%, 2.26%), 9.62% (95% CI 9.22%, 10.01%) and 0.35% (95% CI -0.09%, 0.79%) per year, respectively. The rate of decline did not differ materially by diabetes status. RRs of AMI for type 2 diabetes were 1.86 (95% CI 1.74, 1.98) for men and 2.32 (95% CI 2.15, 2.51) for women. Of the 77,211 people admitted to hospital with a first AMI, 7842 (10.2%) died within 30 days of admission. Case fatality was higher in people with type 2 diabetes than in people without diabetes and declined in both groups by 7.93% (95% CI 7.03%, 8.82%) per year. CONCLUSIONS/INTERPRETATION The incidence of AMI, angina, revascularisation and AMI case fatality has declined over time, but the increased risk associated with type 2 diabetes has remained approximately constant.
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Affiliation(s)
- Stephanie H Read
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh, EH8 9AG, UK.
- Women's College Research Institute, Women's College Hospital, Toronto, ON, Canada.
| | - Colin M Fischbacher
- Information Services Division, NHS National Services Scotland, Edinburgh, UK
| | - Helen M Colhoun
- Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Danijela Gasevic
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh, EH8 9AG, UK
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Joannes J Kerssens
- Information Services Division, NHS National Services Scotland, Edinburgh, UK
| | | | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Sarah H Wild
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh, EH8 9AG, UK
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Petersen KS, Keogh JB, Lister NB, Clifton PM. Dietary quality and carotid intima media thickness in type 1 and type 2 diabetes: Follow-up of a randomised controlled trial. Nutr Metab Cardiovasc Dis 2018; 28:830-838. [PMID: 29853429 DOI: 10.1016/j.numecd.2018.05.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 05/02/2018] [Accepted: 05/02/2018] [Indexed: 01/02/2023]
Abstract
BACKGROUND AND AIMS The relationship between dietary intake and carotid intima media thickness (IMT) and pulse wave velocity (PWV) in individuals with type 1 and type 2 diabetes has not been well studied. We investigated the association between dietary intake and common carotid artery intima media thickness (CCA IMT) and PWV in a cohort with type 1 and type 2 diabetes. METHODS AND RESULTS A one-year randomised controlled trial was conducted to investigate the effect of improving dietary quality on CCA IMT. These subjects were followed up again approximately 12 months after the completion of the trial (i.e. approximately 24 month since baseline). The study cohort included 87 subjects that had dietary intake and CCA IMT measured at baseline and after a mean of 2.3 years' follow-up. PWV was measured in a subsample of this cohort. Age and baseline mean CCA IMT were strongly associated with mean CCA IMT at 24 months. After adjustment for age and baseline mean CCA IMT, baseline consumption of carbohydrate (r = -0.28; p = 0.01), sugars (r = -0.27; p = 0.01), fibre (r = -0.26; p = 0.02), magnesium (r = -0.25; p = 0.02) and the Alternate Health Eating Index (AHEI) score (r = -0.23; p = 0.03) were inversely associated with mean CCA IMT at 24 months. Mixed linear modelling showed an interaction between mean CCA IMT and AHEI at baseline (p = 0.024). Those who were in the highest AHEI tertile at baseline had greater CCA IMT regression at 24 months compared to those in the lowest tertile, after adjustment for baseline age, BMI, smoking pack years, time since diabetes diagnosis, and mean arterial pressure at baseline (mean -0.043 mm; 95% CI -0.084, -0.003; p = 0.029). CONCLUSIONS In this prospective analysis greater diet quality at baseline, as measured by the AHEI, was associated with greater CCA IMT regression after approximately two years. This suggests that greater diet quality is associated with better longer term vascular health in individuals with type 1 and type 2 diabetes.
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Affiliation(s)
- K S Petersen
- School of Pharmacy and Medical Sciences, Sansom Institute for Health Research, University of South Australia, Adelaide SA, Australia
| | - J B Keogh
- School of Pharmacy and Medical Sciences, Sansom Institute for Health Research, University of South Australia, Adelaide SA, Australia
| | - N B Lister
- School of Pharmacy and Medical Sciences, Sansom Institute for Health Research, University of South Australia, Adelaide SA, Australia
| | - P M Clifton
- School of Pharmacy and Medical Sciences, Sansom Institute for Health Research, University of South Australia, Adelaide SA, Australia.
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10
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Sarink D, Nedkoff L, Briffa T, Shaw JE, Magliano DJ, Stevenson C, Mannan H, Knuiman M, Hung J, Hankey GJ, Norman P, Peeters A. Trends in age- and sex-specific prevalence and incidence of cardiovascular disease in Western Australia. Eur J Prev Cardiol 2018; 25:1280-1290. [PMID: 30012003 DOI: 10.1177/2047487318786585] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Background Temporal trends in incidence and mortality of cardiovascular disease (CVD) have been well described, with recent data suggesting declining improvements in those aged under 55 years. However, little is known about the combined impact of incidence and mortality trends on disease prevalence, an important indicator of disease burden and cost. We analysed changes in age-specific and age-standardised temporal trends in prevalence and incidence of CVD subtypes. Methods Annual prevalence and incidence rates of coronary heart disease, cerebrovascular disease and peripheral arterial disease for the Western Australian population for 1995-2010 were calculated using data from the Western Australian Data Linkage System. Joinpoint regression analyses were used to identify joinpoints in trends in age-specific and age-standardised annual prevalence and incidence rates for each CVD subtype. Results Between 1995 and 2010, age- and sex-specific incidence and prevalence of the CVD subtypes generally decreased among middle-aged and older adults, but were stable or increased among younger adults. In < 55 year olds, increases in incidence tended to occur from 2003, while increases in prevalence were from 2007/2008. Declines in age-standardised incidence were greater than those in crude incidence, with changes in population structure having a greater impact among men than women. Conclusions The majority of CVDs occurs in older adults. Our findings of generally worsening trends in prevalence in younger adults across most CVD subtypes were in contrast to generally declining trends in older age groups. These data highlight the importance of monitoring prevalence and incidence, particularly in younger adults.
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Affiliation(s)
- Danja Sarink
- 1 Baker IDI Heart and Diabetes Institute, Melbourne, Australia.,2 Division of Cancer Epidemiology, German Cancer Research Centre, Heidelberg, Germany
| | - Lee Nedkoff
- 3 School of Population and Global Health, The University of Western Australia, Perth, Australia
| | - Tom Briffa
- 3 School of Population and Global Health, The University of Western Australia, Perth, Australia
| | - Jonathan E Shaw
- 1 Baker IDI Heart and Diabetes Institute, Melbourne, Australia.,4 Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | - Dianna J Magliano
- 1 Baker IDI Heart and Diabetes Institute, Melbourne, Australia.,4 Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | - Christopher Stevenson
- 5 School of Health and Social Development, Faculty of Health, Deakin University, Melbourne, Australia
| | - Haider Mannan
- 6 Translational Health Research Institute, School of Medicine, Western Sydney University, Australia
| | - Matthew Knuiman
- 3 School of Population and Global Health, The University of Western Australia, Perth, Australia
| | - Joseph Hung
- 7 School of Medicine, The University of Western Australia, Perth, Australia
| | - Graeme J Hankey
- 7 School of Medicine, The University of Western Australia, Perth, Australia
| | - Paul Norman
- 7 School of Medicine, The University of Western Australia, Perth, Australia
| | - Anna Peeters
- 1 Baker IDI Heart and Diabetes Institute, Melbourne, Australia.,4 Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia.,8 Deakin University, Geelong, Australia
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11
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Benjamin EJ, Virani SS, Callaway CW, Chamberlain AM, Chang AR, Cheng S, Chiuve SE, Cushman M, Delling FN, Deo R, de Ferranti SD, Ferguson JF, Fornage M, Gillespie C, Isasi CR, Jiménez MC, Jordan LC, Judd SE, Lackland D, Lichtman JH, Lisabeth L, Liu S, Longenecker CT, Lutsey PL, Mackey JS, Matchar DB, Matsushita K, Mussolino ME, Nasir K, O'Flaherty M, Palaniappan LP, Pandey A, Pandey DK, Reeves MJ, Ritchey MD, Rodriguez CJ, Roth GA, Rosamond WD, Sampson UKA, Satou GM, Shah SH, Spartano NL, Tirschwell DL, Tsao CW, Voeks JH, Willey JZ, Wilkins JT, Wu JH, Alger HM, Wong SS, Muntner P. Heart Disease and Stroke Statistics-2018 Update: A Report From the American Heart Association. Circulation 2018; 137:e67-e492. [PMID: 29386200 DOI: 10.1161/cir.0000000000000558] [Citation(s) in RCA: 4489] [Impact Index Per Article: 748.2] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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12
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Muntner P, Whelton PK. Using Predicted Cardiovascular Disease Risk in Conjunction With Blood Pressure to Guide Antihypertensive Medication Treatment. J Am Coll Cardiol 2017; 69:2446-2456. [PMID: 28494981 DOI: 10.1016/j.jacc.2017.02.066] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 02/16/2017] [Accepted: 02/20/2017] [Indexed: 12/21/2022]
Abstract
Using cardiovascular disease (CVD) risk instead of or in addition to blood pressure (BP) to guide antihypertensive treatment is an active area of research. The purpose of this review is to provide an overview of studies that could inform this treatment paradigm. We review data from randomized trials on relative and absolute CVD risk reduction that can occur when antihypertensive treatment is guided by CVD risk. We also review population-level data on using CVD risk in conjunction with BP to guide antihypertensive treatment, the broad distribution in CVD risk for people with similar BP levels, and the use of CVD risk for guiding antihypertensive treatment among subgroups including older adults, young adults, and those with diabetes mellitus or chronic kidney disease. In addition, we review potential challenges in implementing antihypertensive treatment recommendations that incorporate CVD risk. In closing, we provide recommendations for using CVD risk in combination with BP to guide antihypertensive treatment.
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Affiliation(s)
- Paul Muntner
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama.
| | - Paul K Whelton
- Department of Epidemiology, School of Public Health and Tropical Medicine, Tulane University, New Orleans, Louisiana
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13
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Petersen KS, Keogh JB, Lister N, Weir JM, Meikle PJ, Clifton PM. Association between dairy intake, lipids and vascular structure and function in diabetes. World J Diabetes 2017; 8:202-212. [PMID: 28572881 PMCID: PMC5437618 DOI: 10.4239/wjd.v8.i5.202] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 12/15/2016] [Accepted: 03/13/2017] [Indexed: 02/05/2023] Open
Abstract
AIM To determine lipid species that change in response to a change in dairy consumption. In addition, to investigate whether dairy associated lipid species are correlated with changes in measures of vascular structure and function.
METHODS A 12-mo randomised controlled trial was conducted to determine the effect of increased consumption of fruit, vegetables and dairy, compared to usual diet, on measures of vascular structure and function in adults with type 1 and type 2 diabetes (n = 108). This paper comprises post-hoc analyses investigating the relationship between dairy intake, serum lipid species and vascular health. Central and peripheral blood pressure, carotid femoral pulse wave velocity, augmentation index, serum lipid species and dietary intake were measured at baseline and 3-mo. Common carotid artery intima media thickness was measured at baseline and 12-mo.
RESULTS Serum lipid species [lysophosphatidylcholine (LPC) 14:0, LPC 15:0, LPC 16:1, phosphatidylcholine (PC) 29:0 PC 30:0, PC 31:0 and cholesterol ester (CE) 14:0] were associated with the change in full fat dairy consumption (rho 0.19-0.25; P < 0.05). The 3-mo change in some lipids was positively associated with the 3-mo change in central systolic [LPC 14:0 (rho 0.30; P = 0.007), PC 30:0 (rho 0.28; P = 0.010)] and diastolic blood pressure [LPC 14:0 (rho 0.32; P = 0.004), LPC 15:0 (rho 0.23; P = 0.04), LPC 16:1 (rho 0.23; P = 0.035), PC 29:0 (rho 0.28; P = 0.01), PC 30:0 (rho 0.36; P = 0.001), PC 31:0 (rho 0.30; P = 0.007)] and 12-mo change in common carotid artery intimal medial thickness [CE 14:0 (rho 0.22; P = 0.02)]. Pulse wave velocity and augmentation index were unrelated to dairy and lipid species.
CONCLUSION An increase in dairy associated lipids appears to be associated with an increase in blood pressure and common carotid intimal medial thickness.
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14
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Benjamin EJ, Blaha MJ, Chiuve SE, Cushman M, Das SR, Deo R, de Ferranti SD, Floyd J, Fornage M, Gillespie C, Isasi CR, Jiménez MC, Jordan LC, Judd SE, Lackland D, Lichtman JH, Lisabeth L, Liu S, Longenecker CT, Mackey RH, Matsushita K, Mozaffarian D, Mussolino ME, Nasir K, Neumar RW, Palaniappan L, Pandey DK, Thiagarajan RR, Reeves MJ, Ritchey M, Rodriguez CJ, Roth GA, Rosamond WD, Sasson C, Towfighi A, Tsao CW, Turner MB, Virani SS, Voeks JH, Willey JZ, Wilkins JT, Wu JH, Alger HM, Wong SS, Muntner P. Heart Disease and Stroke Statistics-2017 Update: A Report From the American Heart Association. Circulation 2017; 135:e146-e603. [PMID: 28122885 PMCID: PMC5408160 DOI: 10.1161/cir.0000000000000485] [Citation(s) in RCA: 6056] [Impact Index Per Article: 865.1] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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15
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Mortality Among Black Men in the USA. J Racial Ethn Health Disparities 2017; 5:50-61. [PMID: 28236289 DOI: 10.1007/s40615-017-0341-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2016] [Revised: 01/11/2017] [Accepted: 01/13/2017] [Indexed: 02/07/2023]
Abstract
IMPORTANCE Black men have the lowest life expectancy of all major ethnic-sex populations in the USA, yet no recent studies have comprehensively examined black male mortality. OBJECTIVE The purpose of this study was to analyze recent mortality trends for black men, including black to white (B to W) disparities. DESIGN The study design was national mortality surveillance for 2000 to 2014. SETTING The setting was the USA. POPULATION All black non-Hispanic males aged ≥15 years old in the USA, including institutionalized persons, were included. EXPOSURE The 15 leading causes of death were analyzed. MAIN OUTCOMES AND MEASURES Linear regression of log-transformed annual age-adjusted death rates was used to calculate average annual percent change (AAPC) in mortality. Black to white (B to W) disparity rate ratios (RR) and 95% confidence intervals (CI) were compared for 2000 and 2014. The most recent available social and economic profile data were obtained from the U.S. Census of Population. RESULTS The top five causes of death for black men in 2014, with percentage of total deaths, were (1) heart disease (24.8%), (2) cancer (23.0%), (3) unintentional injuries (5.8%), (4) stroke (5.1%), and (5) homicide (4.3%). Significant mortality declines for 12 of the 15 leading causes occurred through 2014, with the strongest decline for HIV/AIDS (AAPC -8.0, 95% CI -8.8 to -7.1). Only Alzheimer's disease, ranked #15, significantly increased (AAPC +2.5, 95% CI +1.4 to +3.7). Significant black disadvantage persisted for 10 of the 15 leading causes in 2014, including homicide (RR = 10.43, 95% CI 9.98 to 10.89), HIV/AIDS (RR = 8.01, 95% CI 7.50 to 8.54), diabetes (RR = 1.88, 95% CI 1.82 to 1.93), and stroke (RR = 1.61, 95% CI 1.57 to 1.65). The B to W disparity did not improve for heart disease (RR 1.24 in 2000 vs. RR 1.23 in 2014), but did improve for cancer (RR 1.39 in 2000 vs. 1.20 in 2014). Death rates were significantly lower in black men for five causes, including unintentional injuries (RR = 0.83, 95% CI 0.80 to 0.84), chronic lower respiratory diseases (RR = 0.75, 95% CI 0.73 to 0.78), and suicide (RR = 0.37, 95% CI 0.35 to 0.39). CONCLUSIONS AND RELEVANCE Total mortality significantly declined for black men from 2000 to 2014, and the overall B to W disparity narrowed to RR = 1.21 (95% CI 1.20 to 1.23) in 2014. However, significant black disadvantages relative to white men persisted for 10 leading causes of death.
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16
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Bress AP, Colantonio LD, Booth JN, Spruill TM, Ravenell J, Butler M, Shallcross AJ, Seals SR, Reynolds K, Ogedegbe G, Shimbo D, Muntner P. Modifiable Risk Factors Versus Age on Developing High Predicted Cardiovascular Disease Risk in Blacks. J Am Heart Assoc 2017; 6:JAHA.116.005054. [PMID: 28179220 PMCID: PMC5523782 DOI: 10.1161/jaha.116.005054] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background Clinical guidelines recommend using predicted atherosclerotic cardiovascular disease (ASCVD) risk to inform treatment decisions. The objective was to compare the contribution of changes in modifiable risk factors versus aging to the development of high 10‐year predicted ASCVD risk. Methods and Results A prospective follow‐up was done of the Jackson Heart Study, an exclusively black cohort at visit 1 (2000–2004) and visit 3 (2009–2012). Analyses included 1115 black participants without high 10‐year predicted ASCVD risk (<7.5%), hypertension, diabetes mellitus, or ASCVD at visit 1. We used the Pooled Cohort equations to calculate the incidence of high (≥7.5%) 10‐year predicted ASCVD risk at visit 3. We recalculated the percentage with high 10‐year predicted ASCVD risk at visit 3 assuming each risk factor (age, systolic blood pressure, antihypertensive medication use, diabetes mellitus, smoking, total and high‐density lipoprotein cholesterol), one at a time, did not change from visit 1. The mean age at visit 1 was 45.2±9.5 years. Overall, 30.9% (95% CI 28.3–33.4%) of participants developed high 10‐year predicted ASCVD risk. Aging accounted for 59.7% (95% CI 54.2–65.1%) of the development of high 10‐year predicted ASCVD risk compared with 32.8% (95% CI 27.0–38.2%) for increases in systolic blood pressure or antihypertensive medication initiation and 12.8% (95% CI 9.6–16.5%) for incident diabetes mellitus. Among participants <50 years, the contribution of increases in systolic blood pressure or antihypertensive medication initiation was similar to aging. Conclusions Increases in systolic blood pressure and antihypertensive medication initiation are major contributors to the development of high 10‐year predicted ASCVD risk in blacks, particularly among younger adults.
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Affiliation(s)
- Adam P Bress
- Department of Population Health Sciences, University of Utah, Salt Lake City, UT
| | - Lisandro D Colantonio
- School of Public Health, Department of Epidemiology, University of Alabama at Birmingham, AL
| | - John N Booth
- School of Public Health, Department of Epidemiology, University of Alabama at Birmingham, AL
| | - Tanya M Spruill
- Department of Population Health, NYU School of Medicine, New York, NY
| | - Joseph Ravenell
- Department of Population Health, NYU School of Medicine, New York, NY
| | - Mark Butler
- Department of Population Health, NYU School of Medicine, New York, NY
| | | | - Samantha R Seals
- Center of Biostatistics and Bioinformatics, University of Mississippi Medical Center, Jackson, MS
| | - Kristi Reynolds
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA
| | - Gbenga Ogedegbe
- Department of Population Health, NYU School of Medicine, New York, NY
| | - Daichi Shimbo
- Department of Medicine, Columbia University, New York, NY
| | - Paul Muntner
- School of Public Health, Department of Epidemiology, University of Alabama at Birmingham, AL
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17
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Petersen KS, Keogh JB, Meikle PJ, Garg ML, Clifton PM. Clinical and dietary predictors of common carotid artery intima media thickness in a population with type 1 and type 2 diabetes: A cross-sectional study. World J Diabetes 2017; 8:18-27. [PMID: 28138361 PMCID: PMC5237814 DOI: 10.4239/wjd.v8.i1.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Revised: 09/13/2016] [Accepted: 11/17/2016] [Indexed: 02/05/2023] Open
Abstract
AIM To determine the clinical and dietary predictors of common carotid artery intima media thickness (CCA IMT) in a cohort of subjects with type 1 and type 2 diabetes.
METHODS Participants with type 1 (n = 23) and type 2 diabetes (n = 127) had mean and mean maximum CCA IMT measured using B mode ultrasound. Dietary intake was measured using a food frequency questionnaire. Clinical and dietary predictors of mean and mean maximum CCA IMT were determined using linear regression analysis adjusted for potential confounders.
RESULTS The main predictors of mean and mean maximum CCA IMT were age and weight. After multivariate adjustment there were no dietary predictors of CCA IMT. However, in subjects that were not prescribed a lipid lowering medication alcohol consumption was positively associated with CCA IMT after multivariate adjustment. No difference existed in CCA IMT between subjects with type 1 or type 2 diabetes once age was adjusted for.
CONCLUSION CCA IMT was predominantly predicted by age and weight in these subjects with diabetes. The finding that CCA IMT was not different between people with type 1 and type 2 diabetes warrants further investigation in a larger cohort.
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18
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Bress AP, Tanner RM, Hess R, Gidding SS, Colantonio LD, Shimbo D, Muntner P. Prevalence of Eligibility Criteria for the Systolic Blood Pressure Intervention Trial in US Adults Among Excluded Groups: Age <50 Years, Diabetes Mellitus, or a History of Stroke. J Am Heart Assoc 2016; 5:JAHA.116.003547. [PMID: 27405811 PMCID: PMC5015392 DOI: 10.1161/jaha.116.003547] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
BACKGROUND Adults <50 years old, with diabetes mellitus, or a history of stroke were not enrolled in the Systolic Blood Pressure Intervention Trial (SPRINT). Estimating the size and characteristics of these excluded groups who meet the other SPRINT eligibility criteria may provide information on the potential impact of providers extending the SPRINT findings to these populations. METHODS AND RESULTS We analyzed the National Health and Nutrition Examination Survey 2003-2012 (n=25 076) to estimate the percentage and characteristics of US adults ≥20 years in 3 populations (age <50 years, diabetes mellitus, or history of stroke) excluded from SPRINT who otherwise meet the trial eligibility criteria: age ≥50 years, systolic blood pressure (SBP) 130-180 mm Hg, high cardiovascular disease risk, and not having trial exclusion criteria. Overall, 1.0% (95% CI 0.8-1.3) of US adults age <50 years, 25.4% (95% CI 23.4-27.6) with diabetes mellitus, and 19.0% (95% CI 16.0-22.4) with history of stroke met the other SPRINT eligibility criteria. Among US adults with SBP ≥130 mm Hg, other SPRINT eligibility criteria were met by 7.5% (95% CI 6.1-9.2) of those age <50 years, 32.9% (95% CI 30.5-35.4) with diabetes mellitus, and 23.0% (95% CI 19.4-27.0) with history of stroke. Among US adults meeting the other SPRINT eligibility criteria, antihypertensive medication was being taken by 31.0% (95% CI 23.9-41.3) of those <50 years, 63.0% (95% CI 58.2-67.6) with diabetes mellitus, and 68.9% (95% CI 59.4-77.1) with a history of stroke. CONCLUSIONS A substantial percentage of US adults with diabetes mellitus or history of stroke and a small percentage <50 years old meet the other SPRINT eligibility criteria.
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Affiliation(s)
- Adam P Bress
- Department of Pharmacotherapy, University of Utah, Salt Lake City, UT Department of Population Health Sciences, University of Utah, Salt Lake City, UT
| | - Rikki M Tanner
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, AL
| | - Rachel Hess
- Department of Population Health Sciences, University of Utah, Salt Lake City, UT Department of Internal Medicine, University of Utah, Salt Lake City, UT
| | - Samuel S Gidding
- Nemours Cardiac Center, Alfred I. DuPont Hospital for Children, Wilmington, DE
| | - Lisandro D Colantonio
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, AL
| | - Daichi Shimbo
- Department of Medicine, Columbia University, New York, NY
| | - Paul Muntner
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, AL
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Panwar B, Judd SE, Warnock DG, McClellan WM, Booth JN, Muntner P, Gutiérrez OM. Hemoglobin Concentration and Risk of Incident Stroke in Community-Living Adults. Stroke 2016; 47:2017-24. [PMID: 27382006 DOI: 10.1161/strokeaha.116.013077] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Accepted: 06/03/2016] [Indexed: 01/05/2023]
Abstract
BACKGROUND AND PURPOSE In previous observational studies, hemoglobin concentrations have been associated with an increased risk of stroke. However, these studies were limited by a relatively low number of stroke events, making it difficult to determine whether the association of hemoglobin and stroke differed by demographic or clinical factors. METHODS Using Cox proportional hazards analysis and Kaplan-Meier plots, we examined the association of baseline hemoglobin concentrations with incident stroke in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study, a cohort of black and white adults aged ≥45 years. RESULTS A total of 518 participants developed stroke over a mean 7±2 years of follow-up. There was a statistically significant interaction between hemoglobin and sex (P=0.05) on the risk of incident stroke. In Cox regression models adjusted for demographic and clinical variables, there was no association of baseline hemoglobin concentration with incident stroke in men, whereas in women, the lowest (<12.4 g/dL) and highest (>14.0 g/dL) quartiles of hemoglobin were associated with higher risk of stroke when compared with the second quartile (12.4-13.2 g/dL; quartile 1: hazard ratio, 1.59; 95% confidence interval, 1.09-2.31; quartile 2: referent; quartile 3: hazard ratio, 0.91; 95% confidence interval, 0.59-1.38; quartile 4: hazard ratio, 1.59; 95% confidence interval, 1.08-2.35). Similar results were observed in models stratified by hemoglobin and sex and when hemoglobin was modeled as a continuous variable using restricted quadratic spline regression. CONCLUSIONS Lower and higher hemoglobin concentrations were associated with a higher risk of incident stroke in women. No such associations were found in men.
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Affiliation(s)
- Bhupesh Panwar
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - Suzanne E Judd
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - David G Warnock
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - William M McClellan
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - John N Booth
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - Paul Muntner
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.)
| | - Orlando M Gutiérrez
- From the Departments of Medicine (B.P., D.G.W., J.N.B., P.M., O.M.G.), Biostatistics (S.E.J.), and Epidemiology (J.N.B., P.M., O.M.G.), University of Alabama at Birmingham; and Departments of Epidemiology and Medicine, Emory University, Atlanta, GA (W.M.M.).
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20
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Petersen KS, Clifton PM, Lister N, Keogh JB. Effect of Improving Dietary Quality on Arterial Stiffness in Subjects with Type 1 and Type 2 Diabetes: A 12 Months Randomised Controlled Trial. Nutrients 2016; 8:nu8060382. [PMID: 27338467 PMCID: PMC4924222 DOI: 10.3390/nu8060382] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 05/30/2016] [Accepted: 06/15/2016] [Indexed: 01/17/2023] Open
Abstract
People with diabetes have accelerated arterial stiffening. The aim of this study was to determine the effect of increasing fruit, vegetable and dairy intake for 12 months on carotid femoral pulse wave velocity (cfPWV), augmentation index (AIx), and central blood pressure (cBP), compared to a usual diet control, in people with type 1 and type 2 diabetes. In a 12 months randomised controlled trial, cfPWV, AIx and cBP were measured every 3 months. The intervention group received dietary counselling to increase consumption of fruit (+1 serving/day; 150 g/day), vegetables (+2 servings/day; 150 g/day) and dairy (+1 serving/day; 200–250 g/day) at baseline, 1, 3, 6 and 9 months. The control group continued on their usual diet. One hundred and nine participants were randomised and 92 (intervention n = 45; control n = 47) completed. At 3 months, fruit (184 g/day; p = 0.001) and dairy (83 g/day; p = 0.037) intake increased in the intervention group compared with the control group but this increase was not maintained at 12 months. After adjustment for baseline measurements there was no time by treatment effect for central systolic or diastolic BP, AIx or cfPWV. A time effect existed for AIx which modestly increased over time. Peripheral diastolic BP and central pulse pressure were improved in the intervention group compared with the control group at 12 months. In the cohort with type 1 and type 2 diabetes, improving dietary quality by increasing consumption of fruit, vegetables and dairy did not improve cBP, AIx or cfPWV, compared with a control group continuing on their usual diet, after 12 months.
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Affiliation(s)
- Kristina S Petersen
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide SA 5000, Australia.
| | - Peter M Clifton
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide SA 5000, Australia.
| | - Natalie Lister
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide SA 5000, Australia.
| | - Jennifer B Keogh
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide SA 5000, Australia.
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21
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Gregg EW, Sattar N, Ali MK. The changing face of diabetes complications. Lancet Diabetes Endocrinol 2016; 4:537-47. [PMID: 27156051 DOI: 10.1016/s2213-8587(16)30010-9] [Citation(s) in RCA: 336] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 12/16/2022]
Abstract
The global increase in type 2 diabetes prevalence is well documented, but international trends in complications of type 2 diabetes are less clear. The available data suggest large reductions in classic complications of type 2 diabetes in high-income countries over the past 20 years, predominantly reductions in myocardial infarction, stroke, amputations, and mortality. These trends might be accompanied by less obvious, but still important, changes in the character of morbidity in people with diabetes. In the USA, for example, substantial reductions in macrovascular complications in adults aged 65 years or older mean that a large proportion of total complications now occur among adults aged 45-64 years instead, rates of renal disease could persist more than other complications, and obesity-related type 2 diabetes could have increasing effect in youth and adults under 45 years of age. Additionally, the combination of decreasing mortality and increasing diabetes prevalence has increased the overall mean years lived with diabetes and could lead to a diversification of diabetes morbidity, including continued high rates of renal disease, ageing-related disability, and cancers. Unfortunately, data on trends in diabetes-related complications are limited to only about a dozen countries, most of which are high income, leaving the changing character for countries of low and middle income ambiguous.
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Affiliation(s)
- Edward W Gregg
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Mohammed K Ali
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA, USA; Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
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22
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Yao MF, He J, Sun X, Ji XL, Ding Y, Zhao YM, Lou HY, Song XX, Shan LZ, Kang YX, Zhang SZ, Shan PF. Gender Differences in Risks of Coronary Heart Disease and Stroke in Patients with Type 2 Diabetes Mellitus and Their Association with Metabolic Syndrome in China. Int J Endocrinol 2016; 2016:8483405. [PMID: 28042294 PMCID: PMC5155098 DOI: 10.1155/2016/8483405] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Revised: 10/31/2016] [Accepted: 11/08/2016] [Indexed: 11/18/2022] Open
Abstract
Coronary heart disease (CHD) and stroke are common complications of type 2 diabetes mellitus (T2DM). We aimed to explore the differences in the risks of CHD and stroke between Chinese women and men with T2DM and their association with metabolic syndrome (MS). This study included 1514 patients with T2DM. The Asian Guidelines of ATPIII (2005) were used for MS diagnosis, and the UKPDS risk engine was used to evaluate the 10-year CHD and stroke risks. Women had lower CHD risk (15.3% versus 26.3%), fatal CHD risk (11.8% versus 19.0%), stroke risk (8.4% versus 10.3%), and fatal stroke risk (1.4% versus 1.6%) compared with men with T2DM (p < 0.05-0.001). The CHD risk (28.4% versus 22.6%, p < 0.001) was significantly higher in men with MS than in those without MS. The CHD (16.2% versus 11.0%, p < 0.001) and stroke risks (8.9% versus 5.8%, p < 0.001) were higher in women with MS than in those without MS. In conclusion, our findings indicated that Chinese women with T2DM are less susceptible to CHD and stroke than men. Further, MS increases the risk of both these events, highlighting the need for comprehensive metabolic control in T2DM.
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Affiliation(s)
- Mei-Fang Yao
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
- Health Management Center, Zhejiang Hospital, Hangzhou 310013, China
| | - Jie He
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Xue Sun
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Xiao-Li Ji
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Yue Ding
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Yi-Ming Zhao
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Han-Yu Lou
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Xiao-Xiao Song
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Li-Zhen Shan
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Ying-Xiu Kang
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Song-Zhao Zhang
- Department of Clinical Laboratory, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
| | - Peng-Fei Shan
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, Zhejiang, China
- *Peng-Fei Shan:
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Petersen KS, Clifton PM, Blanch N, Keogh JB. Effect of improving dietary quality on carotid intima media thickness in subjects with type 1 and type 2 diabetes: a 12-mo randomized controlled trial. Am J Clin Nutr 2015; 102:771-9. [PMID: 26354542 DOI: 10.3945/ajcn.115.112151] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2015] [Accepted: 08/04/2015] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND People with diabetes are at a heightened risk of cardiovascular disease compared with the general population. To our knowledge, randomized controlled trials investigating the effect of improving dietary quality on carotid intima media thickness, a marker of subclinical atherosclerosis and predictor of cardiovascular disease, have not been conducted in populations with diabetes. OBJECTIVE We aimed to determine whether increasing fruit (+1 serving; 150 g/d), vegetable (+2 servings; 150 g/d), and dairy (+1 serving; 200-250 g/d) intakes slows 12-mo common carotid artery intima media thickness (CCA IMT) progression, compared with a control group continuing to consume their usual diet, in people with type 1 and type 2 diabetes. DESIGN A 12-mo randomized controlled trial was conducted. The primary outcome was mean CCA IMT, measured at baseline and 12 mo, with B-mode ultrasound. Participants in the intervention group received counseling from a dietitian at baseline and 1, 3, 6, and 9 mo, and compliance was measured with a food-frequency questionnaire at baseline, 3 mo, and 12 mo. The control group continued consuming their usual diet. RESULTS In total, 118 participants completed the study. Vegetable (46 g/d; 95% CI: 14, 77 g/d; P < 0.001) and fruit (179 g/d; 95% CI: 119, 239 g/d; P < 0.001) intakes were increased at 3 mo in the intervention group compared with the control group. This increase was not maintained at 12 mo, but intake increased overall in the cohort (fruit, 48 g/d; vegetables, 14 g/d). An increase in dairy consumption was not achieved, but yogurt intake was higher in the intervention group at 3 mo (38 g; 95% CI: 12, 65 g; P < 0.001); this was not maintained at 12 mo. At 12 mo, CCA IMT regressed (mean ± SD: -0.01 ± 0.04 mm; P < 0.001), with a greater effect in the treatment group (mean ± SD: -0.02 ± 0.04 mm compared with -0.004 ± 0.04 mm; P = 0.009). CONCLUSION Improving dietary quality in people with well-controlled type 1 and type 2 diabetes may slow CCA IMT progression. This trial was registered at https://www.anzctr.org.au as ACTRN12613000251729.
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Affiliation(s)
- Kristina S Petersen
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, Adelaide, Australia
| | - Peter M Clifton
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, Adelaide, Australia
| | - Natalie Blanch
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, Adelaide, Australia
| | - Jennifer B Keogh
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, Adelaide, Australia
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Mochari-Greenberger H, Mosca L. Differential Outcomes by Race and Ethnicity in Patients with Coronary Heart Disease: A Contemporary Review. CURRENT CARDIOVASCULAR RISK REPORTS 2015; 9:20. [PMID: 25914758 PMCID: PMC4405256 DOI: 10.1007/s12170-015-0447-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Coronary heart disease (CHD) is a leading cause of death for people of most ethnicities in the USA. However, several racial and ethnic minority groups are disproportionately burdened by CHD and experience higher mortality rates and rehospitalization rates compared with whites. Contemporary CHD research has been dedicated in part to broadening our understanding of the root causes of racial and ethnic disparities in CHD outcomes. Several factors contribute, including socioeconomic and comorbid conditions. These factors may be amenable to change, and targets for initiatives to reduce disparities and improve CHD outcomes. In this article, we review the recently published research related to the distribution and determinants of racial and ethnic differences in CHD outcomes in the USA.
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Affiliation(s)
| | - Lori Mosca
- Columbia University Medical Center, 51 Audubon Avenue, Room 501, New York, NY 10032, USA
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Bhatt H, Safford M, Stephen G. Coronary heart disease risk factors and outcomes in the twenty-first century: findings from the REasons for Geographic and Racial Differences in Stroke (REGARDS) Study. Curr Hypertens Rep 2015; 17:541. [PMID: 25794955 PMCID: PMC4443695 DOI: 10.1007/s11906-015-0541-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
REasons for Geographic and Racial Differences in Stroke (REGARDS) is a longitudinal study supported by the National Institutes of Health to determine the disparities in stroke-related mortality across USA. REGARDS has published a body of work designed to understand the disparities in prevalence, awareness, treatment, and control of coronary heart disease (CHD) and its risk factors in a biracial national cohort. REGARDS has focused on racial and geographical disparities in the quality and access to health care, the influence of lack of medical insurance, and has attempted to contrast current guidelines in lipid lowering for secondary prevention in a nationwide cohort. It has described CHD risk from nontraditional risk factors such as chronic kidney disease, atrial fibrillation, and inflammation (i.e., high-sensitivity C-reactive protein) and has also assessed the role of depression, psychosocial, environmental, and lifestyle factors in CHD risk with emphasis on risk factor modification and ideal lifestyle factors. REGARDS has examined the utility of various methodologies, e.g., the process of medical record adjudication, proxy-based cause of death, and use of claim-based algorithms to determine CHD risk. Some valuable insight into less well-studied concepts such as the reliability of current troponin assays to identify "microsize infarcts," caregiving stress, and CHD, heart failure, and cognitive decline have also emerged. In this review, we discuss some of the most important findings from REGARDS in the context of the existing literature in an effort to identify gaps and directions for further research.
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Affiliation(s)
- Hemal Bhatt
- Division of Cardiovascular Medicine, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL 35294-0113, USA
| | - Monika Safford
- Division of Preventive Medicine, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL 35294-0113, USA
| | - Glasser Stephen
- Division of Preventive Medicine, University of Alabama at Birmingham, 1720 2nd Avenue South, Birmingham, AL 35294-0113, USA
- 1717 11th Avenue South, MT 634, Birmingham, AL 35205, USA
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Petersen KS, Keogh JB, Meikle PJ, Garg ML, Clifton PM. Dietary predictors of arterial stiffness in a cohort with type 1 and type 2 diabetes. Atherosclerosis 2014; 238:175-81. [PMID: 25528424 DOI: 10.1016/j.atherosclerosis.2014.12.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Revised: 12/02/2014] [Accepted: 12/06/2014] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To determine the dietary predictors of central blood pressure, augmentation index and pulse wave velocity (PWV) in subjects with type 1 and type 2 diabetes. METHODS Participants were diagnosed with type 1 or type 2 diabetes and had PWV and/or pulse wave analysis performed. Dietary intake was measured using the Dietary Questionnaire for Epidemiological Studies Version 2 Food Frequency Questionnaire. Serum lipid species and carotenoids were measured, using liquid chromatography electrospray ionization-tandem mass spectrometry and high performance liquid chromatography, as biomarkers of dairy and vegetable intake, respectively. Associations were determined using linear regression adjusted for potential confounders. RESULTS PWV (n = 95) was inversely associated with reduced fat dairy intake (β = -0.01; 95% CI -0.02, -0.01; p = 0 < 0.05) in particular yoghurt consumption (β = -0.04; 95% CI -0.09, -0.01; p = 0 < 0.05) after multivariate adjustment. Total vegetable consumption was negatively associated with PWV in the whole cohort after full adjustment (β = -0.04; 95% CI -0.07, -0.01; p < 0.05). Individual lipid species, particularly those containing 14:0, 15:0, 16:0, 17:0 and 17:1 fatty acids, known to be of ruminant origin, in lysophosphatidylcholine, cholesterol ester, diacylglycerol, phosphatidylcholine, sphingomyelin and triacylglycerol classes were positively associated with intake of full fat dairy, after adjustment for multiple comparisons. However, there was no association between serum lipid species and PWV. There were no dietary predictors of central blood pressure or augmentation index after multivariate adjustment. CONCLUSION In this cohort of subjects with diabetes reduced fat dairy intake and vegetable consumption were inversely associated with PWV. The lack of a relationship between serum lipid species and PWV suggests that the fatty acid composition of dairy may not explain the beneficial effect.
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Affiliation(s)
- K S Petersen
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide, SA 5000, Australia.
| | - J B Keogh
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide, SA 5000, Australia.
| | - P J Meikle
- Baker IDI Heart and Diabetes Institute, 75 Commercial Road, Melbourne, VIC 3004, Australia.
| | - M L Garg
- Nutraceuticals Research Group, 305C Medical Science Building, University of Newcastle, Callaghan, Australia.
| | - P M Clifton
- School of Pharmacy and Medical Sciences & Sansom Institute for Health Research, University of South Australia, GPO Box 2471, Adelaide, SA 5000, Australia.
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