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Kwan AC, Wang M, Trivedi HD, Ji H, Cheng S. Sex-specific associations of steatotic liver disease with vascular health. J Hepatol 2024:S0168-8278(24)00336-2. [PMID: 38734384 DOI: 10.1016/j.jhep.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 05/01/2024] [Indexed: 05/13/2024]
Affiliation(s)
- Alan C Kwan
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - Minhao Wang
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Hirsh D Trivedi
- Karsh Division of Gastroenterology and Hepatology, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Hongwei Ji
- Tsinghua Medicine, Tsinghua University, Beijing, China
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Kwan AC, Wang M, Ji H, Claggett B, Ouyang D, Trivedi H, Sharma S, Shyy J, Velazquez A, Ebinger JE, Cheng S. Multi-Organ System Metabolic Stress and Sex-Divergent Vascular Associations. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.05.06.24306949. [PMID: 38766231 PMCID: PMC11100854 DOI: 10.1101/2024.05.06.24306949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
Introduction Women experience excess cardiovascular risk compared to men in the setting of similar metabolic disease burden. This consistent finding could be related to sex differences in the vascular response to various forms of metabolic stress. In this study we examine the association of both systemic and organ-specific metabolic stress with vascular health in women and men. Methods We conducted an observational study of 4,299 adult participants (52% women, aged 59±13 years) of the National Health and Nutrition Examination Survey (NHANES) 2017-2018 cohort and 110,225 adult outpatients (55% women, aged 64±16 years) of the Cedars-Sinai Medical Center (CSMC) 2019 cohort. We used natural splines to examine the association of systemic and organ-specific measures of metabolic stress including body mass index (BMI), hemoglobin A1c (HbA1c), hepatic FIB-4 score, and CKD-EPI estimated glomerular filtration rate (eGFR) on systolic blood pressure (SBP). Piecewise linear models were generated using normal value thresholds (BMI <25 kg/m 2 , HbA1c <5.7%, FIB-4 <1.3, and eGFR ≥90 ml/min), which approximated observed spline breakpoints. The primary outcome was increase in SBP (relative to a sex-specific physiologic baseline SBP) in association with increase in level of each metabolic measure. Results Women compared to men demonstrated larger magnitudes and an earlier onset of increase in SBP per increment increase across all metabolic stress measures. The slope of SBP increase per increment of each metabolic measure was greater for women than men particularly for metabolic measures within the normal range, with slope differences of 1.71 mmHg per kg/m2 of BMI, 9.61 mmHg per %HbA1c, 6.45 mmHg per FIB-4 unit, and 0.37 mmHg per ml/min decrement of eGFR in the NHANES cohort (P difference <0.05 for all). Overall results were consistent in the CSMC cohort. Conclusions Women exhibited greater vascular sensitivity in the setting of multiple types of metabolic stress, particularly in periods representing the transition from metabolic health to disease. These findings underscore the importance of involving early metabolic health interventions as part of efforts to mitigate vascular risks in both women and men.
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Mitchell GF, Rong J, Larson MG, Cooper LL, Xanthakis V, Benjamin EJ, Hamburg NM, Vasan RS. Longitudinal Hemodynamic Correlates of and Sex Differences in the Evolution of Blood Pressure Across the Adult Lifespan: The Framingham Heart Study. J Am Heart Assoc 2023:e027329. [PMID: 37318016 DOI: 10.1161/jaha.122.027329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 05/24/2023] [Indexed: 06/16/2023]
Abstract
Background Systolic blood pressure increases with age after midlife, particularly in women, and contributes to development of wide pulse pressure hypertension in middle-aged and older adults. Relative contributions of aortic stiffness and premature wave reflection to increases in pulse pressure remain controversial. Methods and Results We evaluated visit-specific values and change in key correlates of pulse pressure, aortic characteristic impedance, forward and backward wave amplitude, and global reflection coefficient, at 3 sequential examinations of the Framingham Generation 3 (N=4082), Omni-2 (N=410), and New Offspring Spouse (N=103) cohorts (53% women). Data were analyzed using repeated-measures linear mixed models adjusted for age, sex, and risk factor exposures. Pulse pressure increased markedly with age after midlife (age and age-squared terms, P<0.0001), particularly in women (age slope 3.1±0.2 mm Hg/decade higher in women, P<0.0001). In sex-specific models, change in pulse pressure was closely related (all P<0.0001) to baseline (6.7±0.2 and 7.3±0.2 mm Hg/SD in men and women, respectively) and change (11.8±0.1 and 11.7±0.1 mm Hg/SD) in forward wave amplitude, whereas relations with baseline (2.1±0.15 and 2.0±0.14 mm Hg/SD) and change (4.0±0.13 and 3.4±0.11 mm Hg/SD) in global reflection coefficient were weaker. Global reflection coefficient fell as aortic characteristic impedance increased (P<0.0001), consistent with the hypothesis that impedance matching reduces relative wave reflection in the arterial system. Conclusions Proximal aortic stiffening, as assessed by higher aortic characteristic impedance and larger forward wave amplitude, is strongly associated with longitudinal increase in pulse pressure, especially in women, whereas wave reflection has more modest relations.
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Affiliation(s)
| | - Jian Rong
- Boston University and NHLBI's Framingham Study Framingham MA
| | - Martin G Larson
- Boston University and NHLBI's Framingham Study Framingham MA
- Department of Biostatistics Boston University School of Public Health Boston MA
| | | | - Vanessa Xanthakis
- Cardiovascular Engineering Inc. Norwood MA
- Boston University and NHLBI's Framingham Study Framingham MA
| | - Emelia J Benjamin
- Boston University and NHLBI's Framingham Study Framingham MA
- Cardiology and Preventive Medicine Sections, Department of Medicine Boston University Chobanian and Avedisian School of Medicine, Boston Medical Center Boston MA
- Department of Epidemiology Boston University School of Public Health Boston MA
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
| | - Naomi M Hamburg
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
| | - Ramachandran S Vasan
- Boston University and NHLBI's Framingham Study Framingham MA
- Cardiology and Preventive Medicine Sections, Department of Medicine Boston University Chobanian and Avedisian School of Medicine, Boston Medical Center Boston MA
- Department of Epidemiology Boston University School of Public Health Boston MA
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
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4
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Lin H, Kwan AC, Castro-Diehl C, Short MI, Xanthakis V, Yola IM, Salto G, Mitchell GF, Larson MG, Vasan RS, Cheng S. Sex-specific differences in the genetic and environmental effects on cardiac phenotypic variation assessed by echocardiography. Sci Rep 2023; 13:5786. [PMID: 37031215 PMCID: PMC10082757 DOI: 10.1038/s41598-023-32577-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 03/29/2023] [Indexed: 04/10/2023] Open
Abstract
The drivers of sexual dimorphism in heart failure phenotypes are currently poorly understood. Divergent phenotypes may result from differences in heritability and genetic versus environmental influences on the interplay of cardiac structure and function. To assess sex-specific heritability and genetic versus environmental contributions to variation and inter-relations between echocardiography traits in a large community-based cohort. We studied Framingham Heart Study participants of Offspring Cohort examination 8 (2005-2008) and Third Generation Cohort examination 1 (2002-2005). Five cardiac traits and six functional traits were measured using standardized echocardiography. Sequential Oligogenic Linkage Analysis Routines (SOLAR) software was used to perform singular and bivariate quantitative trait linkage analysis. In our study of 5674 participants (age 49 ± 15 years; 54% women), heritability for all traits was significant for both men and women. There were no significant differences in traits between men and women. Within inter-trait correlations, there were two genetic, and four environmental trait pairs with sex-based differences. Within both significant genetic trait pairs, men had a positive relation, and women had no significant relation. We observed significant sex-based differences in inter-trait genetic and environmental correlations between cardiac structure and function. These findings highlight potential pathways of sex-based divergent heart failure phenotypes.
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Affiliation(s)
- Honghuang Lin
- Department of Medicine, University of Massachusetts Chan Medical School, Worcester, MA, USA
- Framingham Heart Study, Framingham, MA, USA
| | - Alan C Kwan
- Department of Cardiology, Cedars-Sinai Medical Center, 127 S. San Vicente Blvd, Suite A3100, Los Angeles, CA, 90048, USA
| | - Cecilia Castro-Diehl
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Meghan I Short
- Glenn Biggs Institute for Alzheimer's & Neurodegenerative Diseases, University of Texas Health San Antonio, San Antonio, TX, USA
- Department of Biostatistics, Boston University School of Public Heath, Boston, MA, USA
| | - Vanessa Xanthakis
- Framingham Heart Study, Framingham, MA, USA
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
- Department of Biostatistics, Boston University School of Public Heath, Boston, MA, USA
| | - Ibrahim M Yola
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Gerran Salto
- Department of Cardiology, Cedars-Sinai Medical Center, 127 S. San Vicente Blvd, Suite A3100, Los Angeles, CA, 90048, USA
| | | | - Martin G Larson
- Framingham Heart Study, Framingham, MA, USA
- Department of Biostatistics, Boston University School of Public Heath, Boston, MA, USA
| | - Ramachandran S Vasan
- Framingham Heart Study, Framingham, MA, USA
- Section of Preventive Medicine and Epidemiology, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
- Section of Cardiovascular Medicine, Department of Medicine, Boston University School of Medicine, Boston, MA, USA
- Department of Epidemiology, Boston University School of Public Heath, Boston, MA, USA
- Center for Computing and Data Sciences, Boston University, Boston, MA, USA
| | - Susan Cheng
- Framingham Heart Study, Framingham, MA, USA.
- Department of Cardiology, Cedars-Sinai Medical Center, 127 S. San Vicente Blvd, Suite A3100, Los Angeles, CA, 90048, USA.
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Kwan A, Demosthenes E, Salto G, Ouyang D, Nguyen T, Nwabuo CC, Luong E, Hoang A, Osypiuk E, Stantchev P, Kim EH, Hiremath P, Li D, Vasan R, Xanthakis V, Cheng S. Cardiac microstructural alterations measured by echocardiography identify sex-specific risk for heart failure. Heart 2022; 108:1800-1806. [PMID: 35680379 PMCID: PMC9626911 DOI: 10.1136/heartjnl-2022-320876] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 05/16/2022] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE Established preclinical imaging assessments of heart failure (HF) risk are based on macrostructural cardiac remodelling. Given that microstructural alterations may also influence HF risk, particularly in women, we examined associations between microstructural alterations and incident HF. METHODS We studied N=2511 adult participants (mean age 65.7±8.8 years, 56% women) of the Framingham Offspring Study who were free of cardiovascular disease at baseline. We employed texture analysis of echocardiography to quantify microstructural alteration, based on the high spectrum signal intensity coefficient (HS-SIC). We examined its relations to incident HF in sex-pooled and sex-specific Cox models accounting for traditional HF risk factors and macrostructural alterations. RESULTS We observed 94 new HF events over 7.4±1.7 years. Individuals with higher HS-SIC had increased risk for incident HF (HR 1.67 per 1-SD in HS-SIC, 95% CI 1.31 to 2.13; p<0.0001). Adjusting for age and antihypertensive medication use, this association was significant in women (p=0.02) but not men (p=0.78). Adjusting for traditional risk factors (including body mass index, total/high-density lipoprotein cholesterol, blood pressure traits, diabetes and smoking) attenuated the association in women (HR 1.30, p=0.07), with mediation of HF risk by the HS-SIC seen for a majority of these risk factors. However, the HS-SIC association with HF in women remained significant after adjusting for relative wall thickness (representing macrostructure alteration) in addition to these risk factors (HR 1.47, p=0.02). CONCLUSIONS Cardiac microstructural alterations are associated with elevated risk for HF, particularly in women. Microstructural alteration may identify sex-specific pathways by which individuals progress from risk factors to clinical HF.
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Affiliation(s)
- Alan Kwan
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | | | - Gerran Salto
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
- Framingham Heart Study, Framingham, Massachusetts, USA
| | - David Ouyang
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Trevor Nguyen
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Chike C Nwabuo
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
- Ronin Institute, Montclair, New Jersey, USA
| | - Eric Luong
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Amy Hoang
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Ewa Osypiuk
- Framingham Heart Study, Framingham, Massachusetts, USA
| | | | - Elizabeth H Kim
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Pranoti Hiremath
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Debiao Li
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Ramachandran Vasan
- Framingham Heart Study, Framingham, Massachusetts, USA
- Departments of Medicine, Biostatistics, and Epidemiology, Boston University Schools of Medicine and Public Health, Boston, Massachusetts, USA
| | - Vanessa Xanthakis
- Framingham Heart Study, Framingham, Massachusetts, USA
- Departments of Medicine, Biostatistics, and Epidemiology, Boston University Schools of Medicine and Public Health, Boston, Massachusetts, USA
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute and Biomedical Imaging Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
- Framingham Heart Study, Framingham, Massachusetts, USA
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Ji H, Kwan AC, Chen M, Ouyang D, Ebinger JE, Bell SP, Niiranen T, Bello NA, Cheng S. Sex Differences in Myocardial and Vascular Aging. Circ Res 2022; 130:566-577. [PMID: 35175845 PMCID: PMC8863105 DOI: 10.1161/circresaha.121.319902] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
It is well known that cardiovascular disease manifests differently in women and men. The underlying causes of these differences during the aging lifespan are less well understood. Sex differences in cardiac and vascular phenotypes are seen in childhood and tend to track along distinct trajectories related to dimorphism in genetic factors as well as response to risk exposures and hormonal changes during the life course. These differences underlie sex-specific variation in cardiovascular events later in life, including myocardial infarction, heart failure, ischemic stroke, and peripheral vascular disease. With respect to cardiac phenotypes, females have intrinsically smaller body size-adjusted cardiac volumes and they tend to experience greater age-related wall thickening and myocardial stiffening with aging. With respect to vascular phenotypes, sexual dimorphism in both physiology and pathophysiology are also seen, including overt differences in blood pressure trajectories. The majority of sex differences in myocardial and vascular alterations that manifest with aging seem to follow relatively consistent trajectories from the very early to the very later stages of life. This review aims to synthesize recent cardiovascular aging-related research to highlight clinically relevant studies in diverse female and male populations that can inform approaches to improving the diagnosis, management, and prognosis of cardiovascular disease risks in the aging population at large.
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Affiliation(s)
- Hongwei Ji
- Department of Cardiology, the Affiliated Hospital of Qingdao University, Qingdao, Shandong, China,Department of Cardiology, Shanghai Tenth People’s Hospital, Tongji University, Shanghai, China
| | - Alan C. Kwan
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Melanie Chen
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - David Ouyang
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Joseph E. Ebinger
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Susan P. Bell
- Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Teemu Niiranen
- Department of Internal Medicine, University of Turku, Turku, Finland,Department of Public Health Solutions, Finnish Institute for Health and Welfare, Turku, Finland
| | - Natalie A. Bello
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Ebinger JE, Liu Y, Driver M, Ji H, Bairey Merz CN, Rader F, Albert CM, Cheng S. Sex-Specific Temporal Trends in Hypertensive Crisis Hospitalizations in the United States. J Am Heart Assoc 2022; 11:e021244. [PMID: 35083929 PMCID: PMC9245827 DOI: 10.1161/jaha.121.021244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 12/09/2021] [Indexed: 11/29/2022]
Abstract
Background Despite recent improvements in hypertension control overall, the extent to which these trends apply to the most extreme forms of elevated blood pressure-hypertensive crises requiring hospitalization-in both women and men at risk remains unknown. Methods and Results Using data from the National Inpatient Sample, we estimated sex-pooled and sex-specific temporal trends in hypertensive crisis hospitalization and case fatality rates over serial time periods: years 2002 to 2006, 2007 to 2011, and 2012 to 2014. Over the entire study period (years 2002-2014), there were an estimated 918 392±9331 hypertensive crisis hospitalizations and 4377±157 in-hospital deaths. Hypertensive crisis represented 0.23%±0.002% of all hospitalizations during the entire study period: 0.24%±0.002% for men and 0.22%±0.002% for women. In multivariable analyses adjusting for age, race or ethnicity, and cardiovascular conditions, the odds of experiencing a hospitalization primarily for hypertensive crisis increased annually for both men (odds ratio [OR], 1.083 per year; 95% CI, 1.08-1.09) and women (OR, 1.07 per year, 95% CI, 1.07-1.08) with a higher rate of increase observed in men compared with women (P<0.001). The multivariable-adjusted odds of death during hypertensive crisis hospitalization decreased annually and similarly for men (OR, 0.89 per year; 95% CI, 0.86-0.92) and for women (0.92 per year; 95% CI, 0.90-0.94). Conclusions Hypertensive crisis hospitalizations have steadily increased, slightly more among men than women, along with an observed increase in the burden of cardiovascular conditions. These trends, observed despite contemporaneous improvements in hypertension prevention and control nationwide, warrant further investigations to identify contributing factors that could be amenable to targeted interventions.
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Affiliation(s)
- Joseph E. Ebinger
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Yunxian Liu
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Matthew Driver
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Hongwei Ji
- Department of CardiologyThe Affiliated Hospital of Qingdao UniversityQingdaoShandongChina
| | - C. Noel Bairey Merz
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Florian Rader
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Christine M. Albert
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
| | - Susan Cheng
- Department of CardiologySmidt Heart InstituteCedars‐Sinai Medical CenterLos AngelesCA
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Ramezankhani A, Azizi F, Momenan AA, Hadaegh F. Sex Differences in Cumulative Exposure to Metabolic Risk Factors Before Hypertension Onset: The Cohort of the Tehran Lipid and Glucose Study. J Am Heart Assoc 2021; 10:e021922. [PMID: 34779244 PMCID: PMC9075390 DOI: 10.1161/jaha.121.021922] [Citation(s) in RCA: 4] [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: 01/14/2023]
Abstract
Background Previous studies have shown a sex difference in the association between hypertension and cardiovascular disease; however, the precise mechanism remains unclear. Because there are strong associations between metabolic risk factors (MRFs) and hypertension, a sex‐specific analysis of MRFs before hypertension onset could offer new insights and expand our understanding of sex differences in cardiovascular disease. We evaluated cumulative exposure to major MRFs and rate of change of those factors, including body mass index, waist circumference, systolic blood pressure, diastolic blood pressure, fasting plasma glucose, total cholesterol, triglycerides, and high‐density lipoprotein cholesterol among individuals who did and did not develop hypertension at follow‐up. Methods and Results We included 5374 participants (2191 men) initially without hypertension with age range of 20–50 years at baseline who participated in the Tehran Lipid and Glucose Study, and had been examined at least 3 times during the study period (1999–2018). In both sexes, the cumulative exposure to all MRFs (except for fasting plasma glucose and high‐density lipoprotein cholesterol in men) were higher in those who developed hypertension, compared with those who did not develop hypertension. However, women experienced greater cumulative exposure to major MRFs, compared with their male counterparts. Also, they experienced a faster increase in waist circumference, systolic blood pressure, diastolic blood pressure, and high‐density lipoprotein cholesterol than men. Furthermore, rapid increase in systolic blood pressure began earlier in women than men, at the age of 30 years. We also found that those men who developed hypertension experienced unfavorable change in major MRFs during young adulthood (<50 years of age). Conclusions Women exhibited more metabolic disturbances than men before onset of hypertension, which may explain the stronger impact of hypertension for major types of cardiovascular disease in women, compared with men.
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Affiliation(s)
- Azra Ramezankhani
- Prevention of Metabolic Disorders Research Center Research Institute for Endocrine Sciences Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Fereidoun Azizi
- Endocrine Research Center Research Institute for Endocrine Sciences Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Amir Abbas Momenan
- Prevention of Metabolic Disorders Research Center Research Institute for Endocrine Sciences Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center Research Institute for Endocrine Sciences Shahid Beheshti University of Medical Sciences Tehran Iran
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9
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Abstract
PURPOSE OF REVIEW To review the current evidence on research related to age of hypertension onset-its definition, correlates, heritability, and association with adverse outcomes. We also propose a framework for implementing assessment of hypertension onset age into clinical practice. RECENT FINDINGS Prior studies have used both objective measurements and self-report to determine age of hypertension onset or early-onset hypertension. Yet, no criterion for standard definition currently exists for either. Data from epidemiological and clinical studies demonstrate that early-onset hypertension is a highly heritable trait that confers an increased risk for cardiovascular death and end-organ damage compared with late-onset hypertension. Literature to date suggests that (parental) age of hypertension onset can be feasibly assessed for estimating (1) risk of future hypertension in non-hypertensive persons; and (2) the propensity for cardiovascular disease in individuals with established hypertension.
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Affiliation(s)
- Karri Suvila
- Division of Medicine, Turku University Hospital, Turku, Finland.
- Department of Internal Medicine, University of Turku, Turku, Finland.
| | - Ville Langén
- Division of Medicine, Turku University Hospital, Turku, Finland
- Department of Geriatrics, University of Turku, Turku, Finland
| | - Susan Cheng
- The Framingham Heart Study, Framingham, MA, USA
- Barbra Streisand Women's Heart Center, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Teemu J Niiranen
- Department of Internal Medicine, University of Turku, Turku, Finland
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Turku, Finland
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