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Qiu W, Cai A, Nie Z, Wang J, Ou Y, Feng Y. Sex Differences in the Associations of Traditional Risk Factors and Incident Heart Failure Hospitalization: A Prospective Cohort Study of 102 278 Chinese General Adults. J Am Heart Assoc 2024; 13:e033777. [PMID: 38726897 PMCID: PMC11179797 DOI: 10.1161/jaha.123.033777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 04/02/2024] [Indexed: 05/22/2024]
Abstract
BACKGROUND Evidence regarding sex differences in the associations of traditional risk factors with incident heart failure (HF) hospitalization among Chinese general adults is insufficient. This study aimed to evaluate the potential sex differences in the associations of traditional risk factors with HF among Chinese general adults. METHODS AND RESULTS Data were from a subcohort of the China PEACE (Patient-Centered Evaluative Assessment of Cardiac Events) Million Persons Project. The traditional risk factors were collected at baseline, and the study outcome was HF-related hospitalization identified from the Inpatients Registry. A total of 102 278 participants (mean age, 54.3 years; 39.5% men) without prevalent HF were recruited. A total of 1588 cases of HF-related hospitalization were captured after a median follow-up of 3.52 years. The incidence rates were significantly higher in men (2.1%) than in women (1.2%). However, the observed lower risk of HF in women was significantly attenuated or even vanished when several traditional risk factors were poorly controlled (P for sex-by-risk factors <0.05). The selected 11 risk factors collectively explained 62.5% (95% CI, 55.1-68.8) of population attributable fraction for HF in women, which is much higher than in men (population attributable fraction, 39.6% [95% CI, 28.5-48.9]). CONCLUSIONS Although women had a lower incidence rate of hospitalization for HF than men in this study, the risk for HF increased more remarkably in women than in men when several traditional risk factors were poorly controlled. This study suggests that intensive preventative strategies are immediately needed in China.
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Affiliation(s)
- Weida Qiu
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
| | - Anping Cai
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
| | - Zhiqiang Nie
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
- Global Health Research Center Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences Guangzhou China
| | - Jiabin Wang
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
- Global Health Research Center Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences Guangzhou China
| | - Yanqiu Ou
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
- Global Health Research Center Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences Guangzhou China
| | - Yingqing Feng
- Department of Cardiology, Hypertension Research Laboratory Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Southern Medical University Guangzhou China
- Global Health Research Center Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences Guangzhou China
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Jiménez A, Vlacho B, Mata-Cases M, Real J, Mauricio D, Franch-Nadal J, Ortega E. Sex and age significantly modulate cardiovascular disease presentation in type 2 diabetes: a large population-based cohort study. Front Endocrinol (Lausanne) 2024; 15:1344007. [PMID: 38828412 PMCID: PMC11140096 DOI: 10.3389/fendo.2024.1344007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 05/01/2024] [Indexed: 06/05/2024] Open
Abstract
Aims We aimed to describe and compare the incidence of the first cardiovascular event and its major subtypes, coronary heart disease (CHD), cerebrovascular disease, heart failure (HF), or peripheral artery disease (PAD), according to age and sex in a population-based cohort of individuals with type 2 diabetes (T2D) from a Mediterranean region. Material and methods We used linked primary care electronic medical reports, pharmacy-invoicing data, and hospital admission disease registry records from the SIDIAP database, which contains linked data for 74% of the Catalonian population. We selected individuals with T2D aged 30 to 89 years free of cardiovascular disease (CVD). The primary outcome was the first presentation of CVD. Results The study cohort included 247,751 individuals (48.6% women, 66.8 ± 11.9 years). During a 6.99-year follow-up, the cumulative incidence of the first cardiovascular event was 23.4%. Men were at higher risk for CVD (hazard ratio [HR]: 1.47 95%CI: 1.45-1.50), CHD (HR: 1.52 95%CI: 1.47-1.57), cerebrovascular disease (HR:1.07 95%CI: 1.03-1.10) and PAD (HR: 2.30 95%CI: 2.21-2.39) than women but at a lower risk for HF (HR:0.70 95%CI: 0.68-0.73). CHD and PAD were the most frequent CVD presentations among men (28.1% and 27.5%) and HF (40.1%) in women. CHD predominated among young participants of both sexes, while HF predominated among women older than 65 and men older than 75. Conclusions In individuals with T2D, the overall risk and the type of first CVD manifestation largely varied by sex and age. This epidemiological evidence should be considered in clinical practice.
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Affiliation(s)
- Amanda Jiménez
- Department of Endocrinology & Nutrition, Hospital Clinic Barcelona, Barcelona, Spain
- CIBER of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
- Instituto de Investigaciones Biomédicas August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Bogdan Vlacho
- DAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Centro de Investigación Biomédica en Red (CIBER) of Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
| | - Manel Mata-Cases
- DAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Centro de Investigación Biomédica en Red (CIBER) of Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
| | - Jordi Real
- DAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
| | - Dídac Mauricio
- DAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Centro de Investigación Biomédica en Red (CIBER) of Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
- Department of Endocrinology & Nutrition, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Departament of Medicine, University of Vic - Central University of Catalonia, Vic, Spain
| | - Josep Franch-Nadal
- DAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Centro de Investigación Biomédica en Red (CIBER) of Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
- Primary Health Care Center Raval Sud, Gerència d’Atenció Primària Barcelona Ciutat, Institut Català de la Salut, Barcelona, Spain
| | - Emilio Ortega
- Department of Endocrinology & Nutrition, Hospital Clinic Barcelona, Barcelona, Spain
- CIBER of Obesity and Nutrition (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Barcelona, Spain
- Instituto de Investigaciones Biomédicas August Pi i Sunyer (IDIBAPS), Barcelona, Spain
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3
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Srinivas B, Alluri K, Peng H, Ortiz P, Xu J, Sabbah H, Rhaleb N, Matrougui K. Unveiling the vulnerability of C57BL/6J female mice to HFpEF and its related complications. JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY PLUS 2024; 7:100062. [PMID: 38549922 PMCID: PMC10976472 DOI: 10.1016/j.jmccpl.2024.100062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 04/01/2024]
Abstract
Introduction The impact of female biological sex on the development of heart failure with preserved ejection fraction (HFpEF) and its associated kidney disease and vascular endothelial dysfunction is still controversial. Whether females are protected from HFpEF and associated complications is not well established. Previous studies report conflicting prevalence between genders. We hypothesize that female mice are unprotected from HFpEF and its associated kidney disease and vascular endothelial dysfunction. Methods Eight-week-old female mice were divided into four groups: control groups receiving a standard diet and water for either 5 or 16 weeks, and HFpEF groups fed a high-fat diet (HFD, Rodent Diet With 60 kcal% Fat) and N [w]-nitro-l-arginine methyl ester (L-NAME - 0.5 g/L) in the drinking water for 5 or 16 weeks. Various measurements and assessments were performed, including echocardiography, metabolic and hypertensive evaluations, markers of heart and kidney injury, and assessment of vascular endothelial function. Results Female mice with HFD and L-NAME developed HFpEF at 5 weeks, evidenced by increased E/E' ratio, reduced cardiac index, left ventricular mass, and unchanged ejection fraction. After 16 weeks, HFpEF worsened. Metabolic disorders, hypertension, lung wet/kidney weight increase, exercise intolerance, and cardiac/renal injury markers were observed. Vascular endothelial dysfunction was associated with ER stress and fibrosis induction. Conclusions We found that female mice are susceptible to the development of HFpEF and its associated kidney disease and vascular endothelial dysfunction. Our data support the concept that the female sex does not protect from HFpEF and its associated kidney disease and vascular endothelial dysfunction when disease risk factors are present.
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Affiliation(s)
- B. Srinivas
- Department of Physiological Sciences, EVMS, Norfolk, VA 23501, USA
| | - K. Alluri
- Department of Physiological Sciences, EVMS, Norfolk, VA 23501, USA
| | - H. Peng
- Department of Physiology, Wayne State University, Detroit, MI 48202, USA
- Internal Medicine Department, Hypertension and Vascular Research, Detroit, MI 48202, USA
| | - P.A. Ortiz
- Department of Physiology, Wayne State University, Detroit, MI 48202, USA
- Internal Medicine Department, Hypertension and Vascular Research, Detroit, MI 48202, USA
| | - J. Xu
- Internal Medicine Department, Cardiovascular Medicine, Detroit, MI 48202, USA
| | - H.N. Sabbah
- Internal Medicine Department, Cardiovascular Medicine, Detroit, MI 48202, USA
| | - N.E. Rhaleb
- Department of Physiology, Wayne State University, Detroit, MI 48202, USA
- Internal Medicine Department, Cardiovascular Medicine, Detroit, MI 48202, USA
| | - K. Matrougui
- Department of Physiological Sciences, EVMS, Norfolk, VA 23501, USA
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4
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Mogos MF, Muchira JM, Park C, Osmundson S, Piano MR. Age-Stratified Sex Differences in Heart Failure With Preserved Ejection Fraction Among Adult Hospitalizations. J Cardiovasc Nurs 2024:00005082-990000000-00163. [PMID: 38200643 DOI: 10.1097/jcn.0000000000001069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2024]
Abstract
BACKGROUND There is evidence that heart failure with preserved ejection fraction (HFpEF)-related hospitalizations are increasing in the United States. However, there is a lack of knowledge about HFpEF-related hospitalizations among younger adults. OBJECTIVE The aims of this study were to perform a retrospective analysis using the Nationwide Inpatient Sample and to examine age-stratified sex differences in the prevalence, correlates, and outcomes of HFpEF-related hospitalization across the adult life span. METHOD Using the Nationwide Inpatient Sample (2002-2014), patient and hospital characteristics were determined. Joinpoint regression was used to describe age-stratified sex differences in the annual average percent change of hospitalizations with HFpEF. Survey logistic regression was used to estimate adjusted odds ratios representing the association of sex with HFpEF-related hospitalization and in-hospital mortality. RESULTS There were 8 599 717 HFpEF-related hospitalizations (2.43% of all hospitalizations). Women represented the majority (5 459 422 [63.48%]) of HFpEF-related adult hospitalizations, compared with men (3 140 295 [36.52%]). Compared with men younger than 50 years, women within the same age group were 6% to 28% less likely to experience HFpEF-related hospitalization. Comorbidities such as hypertensive heart disease, renal disease, hypertension, obstructive sleep apnea, atrial fibrillation, obesity, anemia, and pulmonary edema explained a greater proportion of the risk of HFpEF-related hospitalization in adults younger than 50 years than in adults 50 years or older. CONCLUSION Before the age of 50 years, women exhibit lower HFpEF-related hospitalization than men, a pattern that reverses with advancing age. Understanding and addressing the factors contributing to these sex-specific differences can have several potential implications for improving women's cardiovascular health.
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Carrick-Ranson G, Howden EJ, Brazile TL, Levine BD, Reading SA. Effects of aging and endurance exercise training on cardiorespiratory fitness and cardiac structure and function in healthy midlife and older women. J Appl Physiol (1985) 2023; 135:1215-1235. [PMID: 37855034 DOI: 10.1152/japplphysiol.00798.2022] [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: 01/03/2023] [Revised: 10/05/2023] [Accepted: 10/07/2023] [Indexed: 10/20/2023] Open
Abstract
Cardiovascular disease (CVD) remains the leading cause of morbidity and mortality in women in developed societies. Unfavorable structural and functional adaptations within the heart and central blood vessels with sedentary aging in women can act as the substrate for the development of debilitating CVD conditions such as heart failure with preserved ejection fraction (HFpEF). The large decline in cardiorespiratory fitness, as indicated by maximal or peak oxygen uptake (V̇o2max and V̇o2peak, respectively), that occurs in women as they age significantly affects their health and chronic disease status, as well as the risk of cardiovascular and all-cause mortality. Midlife and older women who have performed structured endurance exercise training for several years or decades of their adult lives exhibit a V̇o2max and cardiac and vascular structure and function that are on par or even superior to much younger sedentary women. Therefore, regular endurance exercise training appears to be an effective preventative strategy for mitigating the adverse physiological cardiovascular adaptations associated with sedentary aging in women. Herein, we narratively describe the aging and short- and long-term endurance exercise training adaptations in V̇o2max, cardiac structure, and left ventricular systolic and diastolic function at rest and exercise in midlife and older women. The role of circulating estrogens on cardiac structure and function is described for consideration in the timing of exercise interventions to maximize beneficial adaptations. Current research gaps and potential areas for future investigation to advance our understanding in this critical knowledge area are highlighted.
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Affiliation(s)
- Graeme Carrick-Ranson
- Department of Surgery, the University of Auckland, Auckland, New Zealand
- Department of Exercise Sciences, the University of Auckland, Auckland, New Zealand
| | - Erin J Howden
- Human Integrative Physiology Laboratory, Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Tiffany L Brazile
- Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital, Dallas, Texas, United States
- University of Texas Southwestern Medical Center, Dallas, Texas, United States
| | - Benjamin D Levine
- Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital, Dallas, Texas, United States
- University of Texas Southwestern Medical Center, Dallas, Texas, United States
| | - Stacey A Reading
- Department of Exercise Sciences, the University of Auckland, Auckland, New Zealand
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Pappritz K, Puhl SL, Matz I, Brauer E, Shia YX, El-Shafeey M, Koch SE, Miteva K, Mucha C, Duda GN, Petersen A, Steffens S, Tschöpe C, Van Linthout S. Sex- and age-related differences in the inflammatory properties of cardiac fibroblasts: impact on the cardiosplenic axis and cardiac fibrosis. Front Cardiovasc Med 2023; 10:1117419. [PMID: 38054090 PMCID: PMC10694208 DOI: 10.3389/fcvm.2023.1117419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 10/20/2023] [Indexed: 12/07/2023] Open
Abstract
Background Age and sex are prominent risk factors for heart failure and determinants of structural and functional changes of the heart. Cardiac fibroblasts (cFB) are beyond their task as extracellular matrix-producing cells further recognized as inflammation-supporting cells. The present study aimed to evaluate the impact of sex and age on the inflammatory potential of cFB and its impact on the cardiosplenic axis and cardiac fibrosis. Materials Left ventricles (LV) of 3- and 12-months old male and female C57BL/6J mice were harvested for immunohistochemistry, immunofluorescence and cFB outgrowth culture and the spleen for flow cytometry. LV-derived cFB and respective supernatants were characterized. Results LV-derived cFB from 3-months old male mice exhibited a higher inflammatory capacity, as indicated by a higher gene expression of CC-chemokine ligand (CCL) 2, and CCL7 compared to cFB derived from 3-months old female mice. The resulting higher CCL2/chemokine C-X3-C motif ligand (Cx3CL1) and CCL7/Cx3CL1 protein ratio in cell culture supernatants of 3-months old male vs. female cFB was reflected by a higher migration of Ly6Chigh monocytes towards supernatant from 3-months old male vs. female cFB. In vivo a lower ratio of splenic pro-inflammatory Ly6Chigh to anti-inflammatory Ly6Clow monocytes was found in 3-months old male vs. female mice, suggesting a higher attraction of Ly6Chigh compared to Ly6Clow monocytes towards the heart in male vs. female mice. In agreement, the percentage of pro-inflammatory CD68+ CD206- macrophages was higher in the LV of male vs. female mice at this age, whereas the percentage of anti-inflammatory CD68+ CD206+ macrophages was higher in the LV of 3-months old female mice compared to age-matched male animals. In parallel, the percentage of splenic TGF-β+ cells was higher in both 3- and 12-months old female vs. male mice, as further reflected by the higher pro-fibrotic potential of female vs. male splenocytes at both ages. In addition, female mice displayed a higher total LV collagen content compared to age-matched male mice, whereby collagen content of female cFB was higher compared to male cFB at the age of 12-months. Conclusion Age- and sex-dependent differences in cardiac fibrosis and inflammation are related to age- and sex-dependent variations in the inflammatory properties of cardiac fibroblasts.
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Affiliation(s)
- Kathleen Pappritz
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
| | - Sarah-Lena Puhl
- Comprehensive Heart Failure Center, Universitätsklinikum Würzburg, Würzburg, Germany
- Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Isabel Matz
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
| | - Erik Brauer
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Julius Wolff Institute, Berlin, Germany
| | - Yi Xuan Shia
- Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Muhammad El-Shafeey
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
- Medical Biotechnology Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications, Alexandria, Egypt
| | - Suzanne E. Koch
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands
| | - Kapka Miteva
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- Division of Cardiology, Foundation for Medical Research, Department of Medicine Specialized Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Christin Mucha
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
| | - Georg N. Duda
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Julius Wolff Institute, Berlin, Germany
| | - Ansgar Petersen
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, Julius Wolff Institute, Berlin, Germany
| | - Sabine Steffens
- Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance (MHA), Munich, Germany
| | - Carsten Tschöpe
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
- Department Cardiology, Angiology, and Intensive Medicine (CVK) at the German Heart Center of the Charite (DHZC), Charité—Universitätsmedizin Berlin, Berlin, Germany
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Sophie Van Linthout
- Berlin Institute of Health at Charité—Universitätsmedizin Berlin, BIH Center for Regenerative Therapies (BCRT), Berlin, Germany
- Berlin-Brandenburg Center for Regenerative Therapies, Charité—Universitätsmedizin Berlin, Campus Virchow Klinikum (CVK), Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
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Inoue K, Guo R, Lee ML, Neverova NV, Ebrahimi R, Currier JW, Bashir MT, Leung AM. Iodine-Induced Hypothyroidism and Long-Term Risks of Incident Heart Failure. J Am Heart Assoc 2023; 12:e030511. [PMID: 37815042 PMCID: PMC10757548 DOI: 10.1161/jaha.123.030511] [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: 04/07/2023] [Accepted: 09/07/2023] [Indexed: 10/11/2023]
Abstract
Background Although most individuals can adapt to a large iodine load and remain euthyroid, hypothyroidism can develop after iodine exposure. Hypothyroidism is associated with adverse cardiovascular consequences, including heart failure. This study was performed to investigate the relationships between iodine-induced hypothyroidism and incident heart failure. Methods and Results This cohort study of the US Veterans Health Administration (1998-2021) included adults aged ≥18 years with a serum thyroid-stimulating hormone (thyrotropin) <60 days of iodine contrast administration, and <1 year of a baseline normal serum thyroid-stimulating hormone. Cox proportional hazards regression ascertained risk of incident heart failure following iodine-induced hypothyroidism, adjusting for age, sex, race and ethnicity, body mass index, and history of coronary heart disease, dyslipidemia, diabetes, and hypertension. Of 45 470 veterans (mean±SD age, 61.1±14.1 years; 88% men), 3361 (7.4%) developed iodine-induced hypothyroidism. Heart failure developed in 5685 (12.5%) individuals over a median follow-up of 3.6 years (interquartile range, 1.9-7.2 years). Adjusted for risk factors, iodine-induced hypothyroidism was associated with increased risk of heart failure, compared with those who remained euthyroid after iodine exposure (adjusted hazard ratio [HR], 1.11 [95% CI, 1.01-1.22]). Women were at greater risk than men (adjusted HR: women, 1.65 [95% CI, 1.13-2.40]; men, 1.08 [95% CI, 0.98-1.19]; P for interaction, 0.02). Conclusions In the largest US study of this topic, hypothyroidism following iodine exposure was associated with an increased risk of incident heart failure, particularly in women. These findings support the need for further research to address the clinical significance of this issue, including the possible sex-specific risks of incident heart failure in more diverse data sets and study populations.
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Affiliation(s)
- Kosuke Inoue
- Department of Social Epidemiology, Graduate School of MedicineKyoto UniversityKyotoJapan
| | - Rong Guo
- Research ServiceVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
- Division of General Internal Medicine and Health Services Research, Department of MedicineUniversity of California Los Angeles David Geffen School of MedicineLos AngelesCAUSA
| | - Martin L. Lee
- Veterans Affairs Health Services Research and Development Center for the Study of Health Care Innovation, Implementation, and Policy, Veterans Affairs Greater Los Angeles Healthcare SystemCALos AngelesUSA
- Department of BiostatisticsUniversity of California Los Angeles Fielding School of Public HealthLos AngelesCAUSA
| | - Natalia V. Neverova
- Division of Cardiology, Department of MedicineVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
- Division of Cardiology, Department of MedicineUniversity of California Los Angeles David Geffen School of MedicineLos AngelesCAUSA
| | - Ramin Ebrahimi
- Division of Cardiology, Department of MedicineVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
- Division of Cardiology, Department of MedicineUniversity of California Los Angeles David Geffen School of MedicineLos AngelesCAUSA
| | - Jesse W. Currier
- Division of Cardiology, Department of MedicineVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
- Division of Cardiology, Department of MedicineUniversity of California Los Angeles David Geffen School of MedicineLos AngelesCAUSA
| | - Muhammad T. Bashir
- Research ServiceVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
| | - Angela M. Leung
- Division of Endocrinology, Diabetes, and Metabolism, Department of MedicineVeterans Affairs Greater Los Angeles Healthcare SystemLos AngelesCAUSA
- Division of Endocrinology, Diabetes, and Metabolism, Department of MedicineUniversity of California Los Angeles David Geffen School of MedicineLos AngelesCAUSA
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8
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Sciatti E, Coccia MG, Magnano R, Aakash G, Limonta R, Diep B, Balestrieri G, D'Isa S, Abramov D, Parwani P, D'Elia E. Heart Failure Preserved Ejection Fraction in Women: Insights Learned from Imaging. Heart Fail Clin 2023; 19:461-473. [PMID: 37714587 DOI: 10.1016/j.hfc.2023.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/17/2023]
Abstract
While the prevalence of heart failure, in general, is similar in men and women, women experience a higher rate of HFpEF compared to HFrEF. Cardiovascular risk factors, parity, estrogen levels, cardiac physiology, and altered response to the immune system may be at the root of this difference. Studies have found that in response to increasing age and hypertension, women experience more concentric left ventricle remodeling, more ventricular and arterial stiffness, and less ventricular dilation compared to men, which predisposes women to developing more diastolic dysfunction. A multi-modality imaging approach is recommended to identify patients with HFpEF. Particularly, appreciation of sex-based differences as described in this review is important in optimizing the evaluation and care of women with HFpEF.
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Affiliation(s)
- Edoardo Sciatti
- Cardiology Unit, Hospital Papa Giovanni XXIII, Bergamo, Italy
| | | | | | - Gupta Aakash
- Division of Cardiology, Department of Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Raul Limonta
- School of Medicine and Surgery, Milano Bicocca University, Milano, Italy
| | - Brian Diep
- Division of Cardiology, Department of Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | | | - Salvatore D'Isa
- Cardiology Unit, Hospital Papa Giovanni XXIII, Bergamo, Italy
| | - Dmitry Abramov
- Division of Cardiology, Department of Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Purvi Parwani
- Division of Cardiology, Department of Medicine, Loma Linda University Health, Loma Linda, CA, USA
| | - Emilia D'Elia
- Cardiology Unit, Hospital Papa Giovanni XXIII, Bergamo, Italy.
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9
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Sless RT, Wright SP, Bentley RF, Valle FH, Mak S. Sex differences in pulmonary and systemic vascular function at rest and during exercise in healthy middle-aged adults. J Hum Hypertens 2023; 37:746-752. [PMID: 36997720 DOI: 10.1038/s41371-023-00822-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 01/26/2023] [Accepted: 03/16/2023] [Indexed: 04/01/2023]
Abstract
Our aim was to conduct a sex-disaggregated analysis of pulmonary and systemic vascular function in healthy individuals both at rest and during submaximal exercise. Healthy individuals underwent right-heart catheterization at rest and during submaximal cycling. Hemodynamic data were collected in a control state and with moderate exercise. Pulmonary and systemic vascular variables including: compliance, resistance, and elastance were calculated, indexed to body surface area (BSA), adjusted for age and compared between male and female sex. Thirty-six individuals (18M/18F; 54 ± 7 vs. 58 ± 6 years, p = 0.04) were included. When adjusted for age and indexed to BSA, total pulmonary resistance (TPulmR) (516 ± 73 vs. 424 ± 118 WU m-2, p = 0.03) and pulmonary arterial elastance (PEa) (0.41 ± 0.1 vs. 0.32 ± 0.1 mmHg ml-1 m2, p = 0.03) were higher in females vs. males. Both pulmonary (Cpa) and systemic compliance (Csa) were lower in females vs. males however lost significance with adjustment for age. Systemic arterial elastance (SEa) was higher in females (1.65 ± 0.29 vs. 1.31 ± 0.24 mmHg ml-1, p = 0.05). Secondary analyses demonstrated significant correlations between age and PVR (r = 0.33, p = 0.05), TPulmR (r = 0.35, p = 0.04), Cpa (r = -0.48, p < 0.01), and PEa (r = 0.37, p = 0.03). During exercise, there were greater increases in TPulmR (p = 0.02) and PEa (p = 0.01) in females vs. males. In conclusion, TPulmR and PEa are significantly higher at rest and exercise in females vs. males. Cpa and Csa were lower in females, however this may have been confounded by age. Our results are consistent with the notion that indices of pulmonary and systemic vascular load are higher, related to both older age and female sex, independent of heart failure.
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Affiliation(s)
- Ryan T Sless
- Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Stephen P Wright
- School of Health and Exercise Science, University of British Columbia, Kelowna, BC, Canada
| | - Robert F Bentley
- Department of Exercise Sciences, University of Toronto, Toronto, ON, Canada
| | | | - Susanna Mak
- Department of Medicine, University of Toronto, Toronto, ON, Canada.
- Department of Cardiology, Mt. Sinai Hospital, Toronto, ON, Canada.
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10
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Li TY, Yeo S, Ngiam NJ, Lee CH, Low TT, Lim YC, Evangelista LKM, Lee EC, Sari NY, Yeo TC, Yip JW, Poh KK, Kong WK, Lin W, Sia CH, Wong RC. Effects of sex on clinical outcomes of hypertrophic cardiomyopathy in Singapore. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2023; 52:348-355. [PMID: 38904500 DOI: 10.47102/annals-acadmedsg.2022344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/22/2024]
Abstract
Introduction Despite the growing recognition that sex can affect the presentation and outcomes in hypertrophic cardiomyopathy (HCM), this relationship is understudied in Asians. Therefore, we aimed to explore sex differences in Asian patients with HCM. Method A total of 295 consecutive patients diagnosed with HCM were recruited from a tertiary cardiology centre from 2010 to 2017 over a mean of 3.9±2.7 years. We evaluated the effects of sex on the outcomes of HCM in Asian patients. Results HCM patients were more commonly men (72%). Women were older and had more comorbidities, including hypertension and atrial fibrillation. On transthoracic echocardiography, the indexed left ventricular end-systolic and end-diastolic volumes were similar, but more women had more-than-moderate mitral regurgitation and had a smaller left ventricular outflow tract (LVOT). Women more commonly had findings of obstructive physiology with significant LVOT obstruction, defined as >30 mmHg at rest. The use of implantable cardioverter defibrillators was similar across sexes. On multivariable analysis, women were found to be more likely to develop progressive heart failure requiring admission (hazard ratio [HR] 2.10, 95% confidence interval [CI] 1.05-4.71, P=0.021) but had a lower rate of all-cause mortality (HR 0.36, 95% CI 0.19-0.70, P=0.003). Conclusion Women diagnosed with HCM were older, had more comorbidities and were more likely to develop heart failure while men had a higher risk of all-cause mortality.
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Affiliation(s)
- Tony Yw Li
- Department of Cardiology, National University Heart Centre, Singapore
| | - Selvie Yeo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Nicholas Jh Ngiam
- Department of Medicine, National University Health System, Singapore
| | - Chi-Hang Lee
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Ting Ting Low
- Department of Cardiology, National University Heart Centre, Singapore
| | - Yoke-Ching Lim
- Department of Cardiology, National University Heart Centre, Singapore
| | - Lauren Kay Mance Evangelista
- Department of Cardiology, National University Heart Centre, Singapore
- Department of Cardiology, University of the Philippines-Philippine General Hospital, Manila, Philippines
| | - Edward Cy Lee
- Department of Cardiology, National University Heart Centre, Singapore
| | - Novi Yanti Sari
- Department of Cardiology, National University Heart Centre, Singapore
| | - Tiong-Cheng Yeo
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - James Wl Yip
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Kian-Keong Poh
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - William Kf Kong
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Weiqin Lin
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Ching-Hui Sia
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Raymond Cc Wong
- Department of Cardiology, National University Heart Centre, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
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11
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Collins HE. Female cardiovascular biology and resilience in the setting of physiological and pathological stress. Redox Biol 2023; 63:102747. [PMID: 37216702 PMCID: PMC10209889 DOI: 10.1016/j.redox.2023.102747] [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: 03/27/2023] [Revised: 04/29/2023] [Accepted: 05/12/2023] [Indexed: 05/24/2023] Open
Abstract
For years, females were thought of as smaller men with complex hormonal cycles; as a result, females have been largely excluded from preclinical and clinical research. However, in the last ten years, with the increased focus on sex as a biological variable, it has become clear that this is not the case, and in fact, male and female cardiovascular biology and cardiac stress responses differ substantially. Premenopausal women are protected from cardiovascular diseases, such as myocardial infarction and resultant heart failure, having preserved cardiac function, reduced adverse remodeling, and increased survival. Many underlying biological processes that contribute to ventricular remodeling differ between the sexes, such as cellular metabolism; immune cell responses; cardiac fibrosis and extracellular matrix remodeling; cardiomyocyte dysfunction; and endothelial biology; however, it is unclear how these changes afford protection to the female heart. Although many of these changes are dependent on protection provided by female sex hormones, several of these changes occur independent of sex hormones, suggesting that the nature of these changes is more complex than initially thought. This may be why studies focused on the cardiovascular benefits of hormone replacement therapy in post-menopausal women have provided mixed results. Some of the complexity likely stems from the fact that the cellular composition of the heart is sexually dimorphic and that in the setting of MI, different subpopulations of these cell types are apparent. Despite the documented sex-differences in cardiovascular (patho)physiology, the underlying mechanisms that contribute are largely unknown due to inconsistent findings amongst investigators and, in some cases, lack of rigor in reporting and consideration of sex-dependent variables. Therefore, this review aims to describe current understanding of the sex-dependent differences in the myocardium in response to physiological and pathological stressors, with a focus on the sex-dependent differences that contribute to post-infarction remodeling and resultant functional decline.
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Affiliation(s)
- Helen E Collins
- Center for Cardiometabolic Science, Christina Lee Brown Envirome Institute, Division of Environmental Medicine, Department of Medicine, Delia B. Baxter Research Building, University of Louisville, 580 S. Preston S, Louisville, KY 40202, USA.
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12
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Shin WJ, Kwon HM, Kim SH, Jang HY, Kim JY, Kim JH, Kim KS, Moon YJ, Jun IG, Song JG, Hwang GS. Characterizing Heart Failure With Preserved Ejection Fraction in End-Stage Liver Disease and Liver Transplant Outcomes. JACC. ASIA 2023; 3:506-517. [PMID: 37396430 PMCID: PMC10308113 DOI: 10.1016/j.jacasi.2023.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 03/13/2023] [Accepted: 03/14/2023] [Indexed: 07/04/2023]
Abstract
Background Heart failure with preserved ejection fraction (HFpEF) and its risk factors are increasingly recognized in patients with end-stage liver disease (ESLD). Objectives The aim of this study was to characterize HFpEF and identify relevant risk factors in patients with ESLD. Additionally, the prognostic impact of high-probability HFpEF on post-liver transplantation (LT) mortality was investigated. Methods Patients with ESLD prospectively enrolled from the Asan LT Registry between 2008 and 2019 were divided into groups with low (scores of 0 and 1), intermediate (scores of 2-4), and high (scores of 5 and 6) probability using the Heart Failure Association-PEFF diagnostic score for HFpEF. Gradient-boosted modeling in machine learning was further used to appraise the apparent importance of risk factors. Finally, post-LT all-cause mortality was followed for 12.8 years (median 5.3 years); there were 498 deaths after LT. Results Among the 3,244 patients, 215 belonged to the high-probability group, commonly those with advanced age, female sex, anemia, dyslipidemia, renal dysfunction, and hypertension. The highest risk factors for the high-probability group, according to gradient-boosted modeling, were female sex, anemia, hypertension, dyslipidemia, and age >65 years. Among patients with Model for End-Stage Liver Disease scores of >30, those with high, intermediate, and low probability had cumulative overall survival rates of 71.6%, 82.2%, and 88.9% at 1 year and 54.8%, 72.1%, and 88.9% at 12 years after LT (log-rank P = 0.026), respectively. Conclusions High-probability HFpEF was found in 6.6% of patients with ESLD with poorer long-term post-LT survival, especially those with advanced stages of liver disease. Therefore, identifying HFpEF using the Heart Failure Association-PEFF score and addressing modifiable risk factors can improve post-LT survival.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Gyu-Sam Hwang
- Address for correspondence: Dr Gyu-Sam Hwang, Department of Anesthesiology and Pain Medicine, Laboratory for Cardiovascular Dynamics, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Korea.
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13
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Lyu X. Diagnosing HFpEF and Predicting ESLD Liver Transplant Outcome Using HFA-PEFF Score. JACC. ASIA 2023; 3:518-520. [PMID: 37396415 PMCID: PMC10308092 DOI: 10.1016/j.jacasi.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Affiliation(s)
- Xiuhong Lyu
- Address for correspondence: Dr Xiuhong Lyu, Department of Adult Medicine, Brockton Neighborhood Health Center, 63 Main Street, Brockton, Massachusetts 02301, USA.
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14
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Schulz A, Lange T, Evertz R, Kowallick JT, Hasenfuß G, Backhaus SJ, Schuster A. Sex-Specific Impairment of Cardiac Functional Reserve in HFpEF: Insights From the HFpEF Stress Trial. JACC. ADVANCES 2023; 2:100327. [PMID: 38938247 PMCID: PMC11198589 DOI: 10.1016/j.jacadv.2023.100327] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 02/06/2023] [Accepted: 02/28/2023] [Indexed: 06/29/2024]
Abstract
Background Heart failure with preserved ejection fraction (HFpEF) has been observed to have a twice as high prevalence in women compared to men with similar predisposing risk factors between both sexes. Objectives This study aimed to identify sex-specific pathophysiological features in HFpEF using rest and exercise stress right heart catheterization (RHC), echocardiography and cardiovascular magnetic resonance imaging (CMR). Methods Seventy-five patients with exertional dyspnea, preserved ejection fraction (EF) (≥50%), and signs of diastolic dysfunction on echocardiography were prospectively recruited in the HFpEF Stress Trial. Patients underwent RHC, echocardiography and CMR at rest and during exercise stress. Patients were diagnosed with HFpEF and noncardiac dyspnea according to RHC measurements. Results After exclusion, the final study cohort comprised 68 patients (females n = 44, males n = 24) with a mean age of 66.9 ± 9.7 years. Compared to men, women with HFpEF revealed lower right ventricular stroke volumes during exercise stress (females 38.1 vs males 50.4 mL/m2 BSA; P = 0.011). This was accompanied by a decreasing left atrial EF in women but not men comparing resting to exercise conditions (females -2.7% vs males 2.5%, P = 0.020) and impaired left ventricular filling (females 35.5 vs males 44.2 mL/m2 BSA, P = 0.017) in women with HFpEF during exercise stress. These sex-specific differences were not present in noncardiac dyspnea. Conclusions Women with HFpEF demonstrate sex-specific functional alterations of right ventricular, left atrial, and left ventricular function during exercise stress. This unique pathophysiology represents a sex-specific diagnostic target, which may allow early identification of women with HFpEF for future individualized therapeutic approaches.
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Affiliation(s)
- Alexander Schulz
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
| | - Torben Lange
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
| | - Ruben Evertz
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
| | - Johannes T. Kowallick
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
- University Medical Center Göttingen, Institute for Diagnostic and Interventional Radiology, Georg-August University, Göttingen, Germany
| | - Gerd Hasenfuß
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
| | - Sören J. Backhaus
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, United Kingdom
| | - Andreas Schuster
- Department of Cardiology and Pneumology, University Medical Center Göttingen, Georg-August University, Göttingen, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Göttingen, Germany
- School of Biomedical Engineering and Imaging Sciences, King's College London, London, United Kingdom
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15
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Li R, Dai G, Guan H, Gao W, Ren L, Wang X, Qu H. Scientific evidence of sodium-glucose cotransporter-2 inhibitors for heart failure with preserved ejection fraction: an umbrella review of systematic reviews and meta-analyses. Front Cardiovasc Med 2023; 10:1143658. [PMID: 37252111 PMCID: PMC10213331 DOI: 10.3389/fcvm.2023.1143658] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 05/02/2023] [Indexed: 05/31/2023] Open
Abstract
Background It remains controversial whether sodium-glucose cotransporter-2 inhibitors (SGLT-2is) are effective in treating heart failure with preserved ejection fraction (HFpEF). Purpose The objective of this umbrella review is to provide a summary of the available evidence regarding the efficacy and safety of SGLT-2is for the treatment of HFpEF. Methods We extracted pertinent systematic reviews and meta-analyses (SRs/MAs) from PubMed, EMBASE, and the Cochrane Library that were published between the inception of the database and December 31, 2022. Two independent investigators assessed the methodological quality, risk of bias, report quality, and evidence quality of the included SRs/MAs in randomized controlled trials (RCTs). We further evaluated the overlap of the included RCTs by calculating the corrected covered area (CCA) and assessed the reliability of the effect size by performing excess significance tests. Additionally, the effect sizes of the outcomes were repooled to obtain objective and updated conclusions. Egger's test and sensitivity analysis were used to clarify the stability and reliability of the updated conclusion. Results This umbrella review included 15 SRs/MAs, and their methodological quality, risk of bias, report quality, and evidence quality were unsatisfactory. The total CCA for 15 SRs/MAs was 23.53%, indicating a very high level of overlap. The excess significance tests did not reveal any significant results. Our updated MA demonstrated that the incidence of the composite of hospitalization for heart failure (HHF) or cardiovascular death (CVD), first HHF, total HHF, and adverse events as well as the Kansas City Cardiomyopathy Questionnaire Total Symptom Score (KCCQ-TSS) and 6 min-walk distance (6MWD) were all substantially improved in the SGLT-2i intervention group compared to the control group. However, there was limited evidence that SGLT-2is could improve CVD, all-cause death, plasma B-type natriuretic peptide (BNP) level, or plasma N-terminal pro-B-type natriuretic peptide (NT-proBNP) level. Egger's test and sensitivity analysis proved that the conclusion was stable and reliable. Conclusions SGLT-2 is a potential treatment for HFpEF with favourable safety. Given the dubious methodological quality, reporting quality, evidence quality, and high risk of bias for certain included SRs/MAs, this conclusion must be drawn with caution. Systematic Review Registration https://inplasy.com/, doi: 10.37766/inplasy2022.12.0083, identifier INPLASY2022120083.
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Affiliation(s)
- Runmin Li
- First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Guohua Dai
- Department of Geriatrics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Hui Guan
- Department of Geriatrics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Wulin Gao
- Department of Geriatrics, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Lili Ren
- First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xingmeng Wang
- First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Huiwen Qu
- College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
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16
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Feng L, Khan AH, Jehan I, Samad Z, Jafar TH. Sex disparity in left ventricular hypertrophy in South Asians with hypertension: influence of central obesity and high blood pressure. J Hum Hypertens 2023; 37:327-329. [PMID: 36806826 DOI: 10.1038/s41371-023-00814-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 02/01/2023] [Accepted: 02/13/2023] [Indexed: 02/20/2023]
Abstract
Women have been reported to be at greater risk of left ventricular hypertrophy (LVH) than men in South Asia, but whether the sex disparity is affected by central obesity and blood pressure has not been well studied. We examined prospectively the interaction of sex with waist circumference and systolic blood pressure at baseline on LVH measured after a median of 8-year follow-up among 539 individuals with hypertension in Karachi, Pakistan, and found that the risk of LVH for women vs men increased with higher baseline waist circumference and systolic blood pressure. Our results underscore the urgency for public health programs to prevent obesity and control hypertension in women in South Asia.
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Affiliation(s)
- Liang Feng
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - Aamir Hameed Khan
- Section of Cardiology, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Imtiaz Jehan
- Department of Community Health Science, Aga Khan University, Karachi, Pakistan
| | - Zainab Samad
- Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Tazeen H Jafar
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore.
- Duke Global Health Institute, Duke University, Durham, NC, USA.
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17
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Omar AMS, Rahman MAA, Rifaie O, Bella JN. Atrial Fibrillation in Heart Failure with Preserved Left Ventricular Systolic Function: Distinct Elevated Risk for Cardiovascular Outcomes in Women Compared to Men. J Cardiovasc Dev Dis 2022; 9:jcdd9120417. [PMID: 36547414 PMCID: PMC9784358 DOI: 10.3390/jcdd9120417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/14/2022] [Accepted: 11/17/2022] [Indexed: 11/29/2022] Open
Abstract
Background: Heart failure with preserved ejection fraction (HFpEF) is prevalent in women and is associated with atrial fibrillation (AF). However, sex associations in AF-related HFpEF are not well explored. Aim: We studied differences between men and women with and without AF-related HFpEF symptoms on left ventricular (LV) geometry and diastolic dysfunction (DD) and their effect on cardiovascular events. Methods: Retrospectively, HFpEF patients with and without a history of AF referred for echocardiography were studied. Echocardiographic assessments were focused on LV geometry and diastolic functions. Patients were followed for the occurrence of cardiac events defined as death and cardiac hospitalization. Results: We studied 556 patients [age: 66.7 ± 17 years, 320 (58%) women, 91 (16%) AF]. Compared to HFpEF without AF (HFpEF-AF), HFpEF with AF patients (HFpEF+AF) were older (76 ± 13.8 vs. 64.9 ± 17.3 years, p < 0.001), had more risk factors, comorbidities, left ventricular hypertrophy (32 vs. 13%, p < 0.001), higher relative wall thickness (0.50 ± 0.14 vs. 0.44 ± 0.15, p < 0.001), and DD (56 vs. 30%, all p < 0.001). HFpEF+AF women had the worst clinical, LV geometric, and diastolic functional profiles and highest rates of cardiovascular outcomes compared to HFpEF+AF men and were the only group to predict outcomes (HR: 2.7, 95%CI: 1.4−5.1), while HFpEF-AF women were a low-risk group; HFpEF+AF and HFpEF-AF men had intermediate cardiovascular outcomes which were confirmed after propensity score matching. Conclusions: Among patients with HFpEF, women with AF had more abnormal LV geometry and diastolic function and had an increased risk of adverse cardiovascular outcomes independent of traditional risk factors, comorbidities, and baseline diastolic function.
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Affiliation(s)
- Alaa Mabrouk Salem Omar
- Department of Cardiology, Mount Sinai Morningside, New York, NY 10025, USA
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Correspondence: ; Tel.: +1-2032761000
| | | | - Osama Rifaie
- Department of Cardiology, Ain Shams University, Cairo 4393002, Egypt
| | - Jonathan N. Bella
- Department of Cardiology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Cardiology, BronxCare Health System, Bronx, NY 10457, USA
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18
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Sundquist K, Sundquist J, Wang X, Palmer K, Memon AA. Baseline mitochondrial DNA copy number and heart failure incidence and its role in overall and heart failure mortality in middle-aged women. Front Cardiovasc Med 2022; 9:1012403. [PMID: 36440036 PMCID: PMC9685522 DOI: 10.3389/fcvm.2022.1012403] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 10/24/2022] [Indexed: 01/12/2024] Open
Abstract
Heart failure (HF) is a leading cause of death in both men and women. However, risk factors seem to differ for men and women and significant gaps in sex-specific knowledge exist. Mitochondria are critical for cardiomyocytes and in this study, we investigated the role of baseline mitochondrial DNA copy number (mtDNA-CN) in HF incidence in middle-aged women and its possible role in the association between myocardial infarction (MI) and HF. Finally, we also investigated whether baseline mtDNA-CN was associated with overall and HF mortality. Baseline levels of mtDNA-CN were quantified by droplet digital PCR in a population-based follow-up study of middle-aged (50-59 years) Swedish women (n = 2,508). The median follow-up period was 17 years. Levels of mtDNA-CN were associated with age, BMI, alcohol, smoking, education, physical activity and lipid biomarkers. Multivariable Cox regression analysis adjusted for potential confounders showed that each standard deviation decrease of baseline mtDNA-CN was associated with higher incidence of HF (HR = 1.34; 95% CI=1.11-1.63). Similar results were obtained when mtDNA-CN levels were categorized into quartiles with lowest vs. highest quartile showing the highest risk of HF incidence (HR = 2.04 95% CI=1.14; 3.63). We could not detect any role of mtDNA-CN in the association between MI and HF incidence. Lower baseline mtDNA-CN levels were associated with both overall (HR = 1.27; 95% CI=1.10-1.46) and HF mortality (HR = 1.93; 95% CI=1.04-3.60); however, in multivariable analysis adjusted for potential confounders, the higher risks of HF mortality were no longer significant (HR=1.57; 95% CI=0.85-2.90). In conclusion, low baseline mtDNA-CN is an easily quantifiable molecular risk factor for HF incidence and may be a risk factor for overall and HF-related mortality.
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Affiliation(s)
| | | | | | | | - Ashfaque A. Memon
- Center for Primary Health Care Research, Lund University/Region Skåne, Malmö, Sweden
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19
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de Couto G, Mesquita T, Wu X, Rajewski A, Huang F, Akhmerov A, Na N, Wu D, Wang Y, Li L, Tran M, Kilfoil P, Cingolani E, Marbán E. Cell therapy attenuates endothelial dysfunction in hypertensive rats with heart failure and preserved ejection fraction. Am J Physiol Heart Circ Physiol 2022; 323:H892-H903. [PMID: 36083797 PMCID: PMC9602891 DOI: 10.1152/ajpheart.00287.2022] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 08/24/2022] [Accepted: 09/06/2022] [Indexed: 12/14/2022]
Abstract
Heart failure with preserved ejection fraction (HFpEF) is defined by increased left ventricular (LV) stiffness, impaired vascular compliance, and fibrosis. Although systemic inflammation, driven by comorbidities, has been proposed to play a key role, the precise pathogenesis remains elusive. To test the hypothesis that inflammation drives endothelial dysfunction in HFpEF, we used cardiosphere-derived cells (CDCs), which reduce inflammation and fibrosis, improving function, structure, and survival in HFpEF rats. Dahl salt-sensitive rats fed a high-salt diet developed HFpEF, as manifested by diastolic dysfunction, systemic inflammation, and accelerated mortality. Rats were randomly allocated to receive intracoronary infusion of CDCs or vehicle. Two weeks later, inflammation, oxidative stress, and endothelial function were analyzed. Single-cell RNA sequencing of heart tissue was used to assay transcriptomic changes. CDCs improved endothelial-dependent vasodilation while reducing oxidative stress and restoring endothelial nitric oxide synthase (eNOS) expression. RNA sequencing revealed CDC-induced attenuation of pathways underlying endothelial cell leukocyte binding and innate immunity. Exposure of endothelial cells to CDC-secreted extracellular vesicles in vitro reduced VCAM-1 protein expression and attenuated monocyte adhesion and transmigration. Cell therapy with CDCs corrects diastolic dysfunction, reduces oxidative stress, and restores vascular reactivity. These findings lend credence to the hypothesis that inflammatory changes of the vascular endothelium are important, if not central, to HFpEF pathogenesis.NEW & NOTEWORTHY We tested the concept that inflammation of endothelial cells is a major pathogenic factor in HFpEF. CDCs are heart-derived cell products with verified anti-inflammatory therapeutic properties. Infusion of CDCs reduced oxidative stress, restored eNOS abundance, lowered monocyte levels, and rescued the expression of multiple disease-associated genes, thereby restoring vascular reactivity. The salutary effects of CDCs support the hypothesis that inflammation of endothelial cells is a proximate driver of HFpEF.
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Affiliation(s)
- Geoffrey de Couto
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Thassio Mesquita
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Xiaokang Wu
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Alex Rajewski
- Applied Genomics, Computation and Translational Core, Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los Angeles, California
| | - Feng Huang
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | | | - Na Na
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Di Wu
- Applied Genomics, Computation and Translational Core, Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los Angeles, California
| | - Yizhou Wang
- Applied Genomics, Computation and Translational Core, Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los Angeles, California
| | - Liang Li
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - My Tran
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Peter Kilfoil
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Eugenio Cingolani
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
| | - Eduardo Marbán
- Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California
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20
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Carson MY, Barinas‐Mitchell E, Maki PM, Thurston RC. Childhood Maltreatment and Arterial Stiffness Among Midlife Women. J Am Heart Assoc 2022; 11:e026081. [PMID: 36314495 PMCID: PMC9673641 DOI: 10.1161/jaha.122.026081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Background Childhood maltreatment has been associated with arterial stiffness. This relationship has not been examined specifically among women at midlife, a time of increased arterial stiffness in women. This study tested whether childhood maltreatment is associated with arterial stiffness among a cohort of midlife women. Methods and Results A total of 162 nonsmoking perimenopausal and postmenopausal women free of clinical cardiovascular disease (mean age, 54 years; 72% White race, 23% Black race, and 5% Asian/Pacific Islander or Mixed race) completed the Child Trauma Questionnaire at baseline. At a follow-up visit 5 years later, blood pressure and carotid-femoral pulse wave velocity (a measure of arterial stiffness) were assessed. Relationships between childhood maltreatment and carotid-femoral pulse wave velocity were tested in linear regression models, adjusting for time between visits, age, race and ethnicity, education, body mass index, heart rate, hypertension medication, and diastolic blood pressure. Seventy-one women (44% of the sample) met criteria for a history of childhood maltreatment. Women with a history of childhood maltreatment had higher carotid-femoral pulse wave velocity (B [SE]=0.47 [0.21]; P=0.03) than women without this history, controlling for time between visits, age, race and ethnicity, education, body mass index, heart rate, hypertension medication, and diastolic blood pressure. Conclusions Among these midlife women, childhood maltreatment was associated with arterial stiffness, highlighting the potential long-term cardiovascular implications of childhood maltreatment.
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Affiliation(s)
| | - Emma Barinas‐Mitchell
- Department of EpidemiologyUniversity of Pittsburgh Graduate School of Public HealthPittsburghPA
| | - Pauline M. Maki
- Department of Psychiatry, Psychology, and Obstetrics & GynecologyUniversity of Illinois at ChicagoChicagoIL
| | - Rebecca C. Thurston
- Department of PsychologyUniversity of PittsburghPA,Department of EpidemiologyUniversity of Pittsburgh Graduate School of Public HealthPittsburghPA,Department of PsychiatryUniversity of Pittsburgh School of MedicinePittsburghPA
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21
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Butler J, Filippatos G, Siddiqi TJ, Ferreira JP, Brueckmann M, Bocchi E, Böhm M, Chopra VK, Giannetti N, Iwata T, Januzzi JL, Kaul S, Piña IL, Ponikowski P, Rauch-Kröhnert U, Shah SJ, Senni M, Sumin M, Verma S, Zhang J, Pocock SJ, Zannad F, Packer M, Anker SD. Effects of Empagliflozin in Women and Men With Heart Failure and Preserved Ejection Fraction. Circulation 2022; 146:1046-1055. [PMID: 36098051 PMCID: PMC9528945 DOI: 10.1161/circulationaha.122.059755] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND Women and men with heart failure (HF) and preserved ejection fraction may differ in their clinical characteristics and their response to therapy. The aim of this study was to evaluate the influence of sex on the effects of empagliflozin in patients with HF and preserved ejection fraction enrolled in the EMPEROR-Preserved trial (Empagliflozin Outcome Trial in Patients With Chronic Heart Failure With Preserved Ejection Fraction). METHODS The effects of empagliflozin on the primary outcome of cardiovascular death or hospitalization for HF and on secondary outcomes (including total HF hospitalization, cardiovascular and all-cause mortality, and Kansas City Cardiomyopathy Questionnaire scores) were compared in women and men in the overall cohort and in subgroups defined by left ventricular ejection fraction (41%-49%, 50%-59%, and ≥60%). The effects of empagliflozin on physiological measures, including changes in systolic blood pressure, uric acid, hemoglobin, body weight, and natriuretic peptide levels, were also assessed. RESULTS Of the 5988 patients randomized, 2676 (44.7%) were women. In the placebo arm, women tended to have lower risk for adverse outcomes, including a lower risk of all-cause mortality (hazard ratio, 0.69 [95% CI, 0.56, 0.84]). Compared with placebo, empagliflozin reduced the risk of cardiovascular death or hospitalization for HF to a similar degree in both sexes (hazard ratio, 0.81 [95% CI, 0.69, 0.96] for men; and hazard ratio, 0.75 [95% CI, 0.61, 0.92] for women; Pinteraction=0.54). Sex did not modify the relationship between empagliflozin and outcomes across ejection fraction groups. Similar results were seen for secondary outcomes and physiological measures. Compared with placebo, empagliflozin improved the Kansas City Cardiomyopathy Questionnaire Clinical Summary Score to a similar extent in both sexes (1.38 for men versus 1.63 for women at 52 weeks; Pinteraction=0.77); the results were similar for Kansas City Cardiomyopathy Questionnaire overall summary score and total summary score. CONCLUSIONS Empagliflozin produced similar benefits on outcomes and health status in women and men with HF and preserved ejection fraction. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT03057951.
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Affiliation(s)
- Javed Butler
- Department of Medicine, University of Mississippi School of Medicine, Jackson (J.B., T.J.S.).,Baylor Scott and White Research Institute, Dallas, TX (J.B)
| | - Gerasimos Filippatos
- National and Kapodistrian University of Athens School of Medicine, Athens University Hospital Attikon, Greece (G.F.)
| | - Tariq Jamal Siddiqi
- Department of Medicine, University of Mississippi School of Medicine, Jackson (J.B., T.J.S.)
| | - João Pedro Ferreira
- Université de Lorraine, Inserm, Centre d’Investigations Cliniques, Nancy, France (J.P.F., F.Z.).,Inserm U1116, CHRU, F-CRIN INI-CRCT (Cardiovascular and Renal Clinical Trialists), Nancy, France (J.P.F., F.Z.).,Cardiovascular Research and Development Center, Department of Surgery and Physiology, Faculty of Medicine of the University of Porto, Portugal (J.P.F.)
| | - Martina Brueckmann
- Boehringer Ingelheim International GmbH, Ingelheim, Germany, and First Department of Medicine, Faculty of Medicine Mannheim, University of Heidelberg, Mannheim, Germany (M. Brueckmann)
| | - Edimar Bocchi
- Heart Failure Department, Heart Institute (InCor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, Brazil (E.B.)
| | - Michael Böhm
- Klinik für Innere Medizin III, Universitätsklinikum des Saarlandes, Saarland University, Homburg/Saar, Germany (M. Böhm)
| | - Vijay K. Chopra
- Max Superspeciality Hospital, Saket, New Delhi, India (V.K.C.)
| | - Nadia Giannetti
- Division of Cardiology, McGill University Health Centre, Montreal, QC, Canada (N.G.)
| | - Tomoko Iwata
- Boehringer Ingelheim Pharma GmbH & Co KG, Biberach, Germany (T.I.)
| | - James L. Januzzi
- Massachusetts General Hospital and Baim Institute for Clinical Research, Boston (J.L.J.)
| | - Sanjay Kaul
- Cedars-Sinai Medical Center, Los Angeles, CA (S.K.)
| | | | | | - Ursula Rauch-Kröhnert
- Department of Cardiology, Charité University Medicine Berlin, Campus Benjamin-Franklin, Germany (U.R.-K.).,German Centre for Cardiovascular Research partner site Berlin (U.R.-K.)
| | - Sanjiv J. Shah
- Northwestern University Feinberg School of Medicine, Chicago, IL (S.J.S.)
| | - Michele Senni
- Cardiovascular Department, Cardiology Division, Papa Giovanni XXIII Hospital, Bergamo, Italy (M. Senni)
| | - Mikhail Sumin
- Boehringer Ingelheim International GmbH, Ingelheim, Germany (M. Sumin)
| | - Subodh Verma
- Division of Cardiac Surgery, St. Michael’s Hospital, University of Toronto, ON, Canada (S.V.)
| | - Jian Zhang
- Fuwai Hospital Chinese Academic of Medical Science, Beijing, China (J.Z.)
| | - Stuart J. Pocock
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, UK (S.J.P.)
| | - Faiez Zannad
- Université de Lorraine, Inserm, Centre d’Investigations Cliniques, Nancy, France (J.P.F., F.Z.).,Inserm U1116, CHRU, F-CRIN INI-CRCT (Cardiovascular and Renal Clinical Trialists), Nancy, France (J.P.F., F.Z.)
| | - Milton Packer
- Baylor Heart and Vascular Institute, Baylor University Medical Center, Dallas, TX (M.P.).,Imperial College, London, UK (M.P.)
| | - Stefan D. Anker
- Department of Cardiology and Berlin Institute of Health Center for Regenerative Therapies, Germany (S.D.A.).,German Centre for Cardiovascular Research partner site Berlin (S.D.A.).,Charité Universitätsmedizin Berlin, Germany (S.D.A.)
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22
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Balkan L, Ringel JB, Levitan EB, Khodneva YA, Pinheiro LC, Sterling MR, Kim SM, Kronish IM, Jackson EA, Durant R, Safford M, Goyal P. Association of Perceived Stress With Incident Heart Failure. J Card Fail 2022; 28:1401-1410. [PMID: 35568129 PMCID: PMC9704753 DOI: 10.1016/j.cardfail.2022.04.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 04/21/2022] [Accepted: 04/21/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND The relationship between psychological stress and heart failure (HF) has not been well studied. We sought to assess the relationship between perceived stress and incident HF. METHODS We used data from the national REasons for Geographic And Racial Differences in Stroke (REGARDS) study, a large prospective biracial cohort study that enrolled community-dwellers aged 45 years and older between 2003 and 2007, with follow-up. We included participants free of suspected prevalent HF who completed the Cohen 4-item Perceived Stress Scale (PSS-4). Our outcome variables were incident HF event, HF with reduced ejection fraction events, and HF with preserved ejection fraction events. We estimated Cox proportional hazard models to determine if PSS-4 quartiles were independently associated with incident HF events, adjusting for sociodemographics, social support, unhealthy behaviors, comorbid conditions, and physiologic parameters. We also tested interactions by baseline statin use, given its anti-inflammatory properties. RESULTS Among 25,785 participants with a mean age of 64 ± 9.3 years, 55% were female and 40% were Black. Over a median follow-up of 10.1 years, 1109 ± 4.3% experienced an incident HF event. In fully adjusted models, the PSS-4 was not associated with HF or HF with reduced ejection fraction. However, PSS-4 quartiles 2-4 (compared with the lowest quartile) were associated with incident HF with preserved ejection fraction (Q2 hazard ratio 1.37, 95% confidence interval 1.00-1.88; Q3 hazard ratio 1.42, 95% confidence interval 1.03-1.95; Q4 hazard ratio 1.41, 95% confidence interval 1.04-1.92). Notably, this association was attenuated among participants who took a statin at baseline (P for interaction = .07). CONCLUSIONS Elevated perceived stress was associated with incident HF with preserved ejection fraction but not HF with reduced ejection fraction.
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Affiliation(s)
- Lauren Balkan
- Department of Medicine, Weill Cornell Medicine, New York, New York
| | - Joanna B Ringel
- Department of Medicine, Weill Cornell Medicine, New York, New York
| | - Emily B Levitan
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Yulia A Khodneva
- Division of Preventative Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Laura C Pinheiro
- Department of Medicine, Weill Cornell Medicine, New York, New York
| | | | - Samuel M Kim
- Department of Medicine, Weill Cornell Medicine, New York, New York
| | - Ian M Kronish
- Center for Behavioral Cardiovascular Health, Columbia University Irving Medical Center, New York, New York
| | - Elizabeth A Jackson
- Division of Cardiology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Raegan Durant
- Division of Preventative Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Monika Safford
- Department of Medicine, Weill Cornell Medicine, New York, New York
| | - Parag Goyal
- Department of Medicine, Weill Cornell Medicine, New York, New York.
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23
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Sex-related differences in plasma amino acids of patients with ST-elevation myocardial infarction and glycine as risk marker of acute heart failure with preserved ejection fraction. Amino Acids 2022; 54:1295-1310. [PMID: 35779172 DOI: 10.1007/s00726-022-03182-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 06/14/2022] [Indexed: 11/01/2022]
Abstract
Nowadays, the problem of preventing acute heart failure (AHF) in patients with ST-elevation myocardial infarction (STEMI) and preserved left-ventricular ejection fraction (pLVEF) is still not completely resolved, especially in late-presented patients. The purpose of study was: (1) assessment of free plasma amino acid (PAA) alterations in STEMI patients [not receiving reperfusion therapy (RT)], depending on sex and LVEF; (2) analysis of development of late/persistent AHF more than 48 h after admission (pAHF) in STEMI patients with pLVEF depending on PAA levels. This prospective cohort study included 92 STEMI patients (33 women and 59 men), not receiving RT. The free PAA were investigated by ion-exchange liquid-column chromatography. The women had significantly higher PAA levels than men in general cohort and cohort with pLVEF (n = 69). There were associations between female sex and pAHF in general cohort (OR 3.7, p = 0.004) and cohort with pLVEF (OR 11.4, p = 0.0001) by logistic regression. The association between pAHF and glycine level [OR 2.5, p < 0.0001; AUC 0.84, p < 0.0001; 86.7% sensitivity and 77.8% specificity for > 2.6 mg/dL] was revealed in cohort with pLVEF (including female and male). Glycine remained a predictor of pAHF with pLVEF by multivariable logistic regression adjusting for comorbidities, demographic and clinical variables. Higher rate of pAHF in female than in male STEMI patients with pLVEF is associated with higher plasma glycine in women. The glycine level may be genetically determinated by female sex. The plasma glycine > 2.6 mg/dL is a predictor of pAHF in STEMI with pLVEF (including female and male).
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24
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Carland C, Hansra B, Parsons C, Lyubarova R, Khandelwal A. Adequate enrollment of women in cardiovascular drug trials and the need for sex-specific assessment and reporting. AMERICAN HEART JOURNAL PLUS : CARDIOLOGY RESEARCH AND PRACTICE 2022; 17:100155. [PMID: 38559887 PMCID: PMC10978324 DOI: 10.1016/j.ahjo.2022.100155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 06/09/2022] [Accepted: 06/14/2022] [Indexed: 04/04/2024]
Abstract
Cardiovascular disease (CVD) is the leading cause of death for women in the United States and globally. There is an abundance of evidence-based trials evaluating the efficacy of drug therapies to reduce morbidity and mortality in CVD. Additionally, there are well-established influences of sex, through a variety of mechanisms, on pharmacologic treatments in CVD. Despite this, the majority of drug trials are not powered to evaluate sex-specific outcomes, and much of the data that exists is gathered post hoc and through meta-analysis. The FDA established a committee in 1993 to increase the enrollment of women in clinical trials to improve this situation. Several authors, reviewing committees, and professional societies have highlighted the importance of sex-specific analysis and reporting. Despite these statements, there has not been a major improvement in representation or reporting. There are ongoing efforts to assess trial design, female representation on steering committees, and clinical trial processes to improve the representation of women. This review will describe the pharmacologic basis for the need for sex-specific assessment of cardiovascular drug therapies. It will also review the sex-specific reporting of landmark drug trials in hypertension, coronary artery disease (CAD), hyperlipidemia, and heart failure (HF). In reporting enrollment of women, several therapeutic areas like antihypertensives and newer anticoagulation trials fare better than therapeutics for HF and acute coronary syndromes. Further, drug trials and cardiometabolic or lifestyle intervention trials had a higher percentage of female participants than the device or procedural trials.
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Affiliation(s)
- Corinne Carland
- Department of Medicine, University of Pennsylvania, United States of America
| | - Barinder Hansra
- Division of Cardiology and Department of Critical Care Medicine, UPMC, United States of America
| | - Cody Parsons
- Cardiovascular Health, Stanford Health Care, United States of America
| | - Radmila Lyubarova
- Division of Cardiology, Albany Medical College, United States of America
| | - Abha Khandelwal
- Division of Cardiology, Stanford School of Medicine, United States of America
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25
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Gottfried S. Women: Diet, Cardiometabolic Health, and Functional Medicine. Phys Med Rehabil Clin N Am 2022; 33:621-645. [DOI: 10.1016/j.pmr.2022.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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26
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Raisi-Estabragh Z, Jaggi A, Gkontra P, McCracken C, Aung N, Munroe PB, Neubauer S, Harvey NC, Lekadir K, Petersen SE. Cardiac Magnetic Resonance Radiomics Reveal Differential Impact of Sex, Age, and Vascular Risk Factors on Cardiac Structure and Myocardial Tissue. Front Cardiovasc Med 2021; 8:763361. [PMID: 35004880 PMCID: PMC8727756 DOI: 10.3389/fcvm.2021.763361] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 11/30/2021] [Indexed: 11/30/2022] Open
Abstract
Background: Cardiovascular magnetic resonance (CMR) radiomics analysis provides multiple quantifiers of ventricular shape and myocardial texture, which may be used for detailed cardiovascular phenotyping. Objectives: We studied variation in CMR radiomics phenotypes by age and sex in healthy UK Biobank participants. Then, we examined independent associations of classical vascular risk factors (VRFs: smoking, diabetes, hypertension, high cholesterol) with CMR radiomics features, considering potential sex and age differential relationships. Design: Image acquisition was with 1.5 Tesla scanners (MAGNETOM Aera, Siemens). Three regions of interest were segmented from short axis stack images using an automated pipeline: right ventricle, left ventricle, myocardium. We extracted 237 radiomics features from each study using Pyradiomics. In a healthy subset of participants (n = 14,902) without cardiovascular disease or VRFs, we estimated independent associations of age and sex with each radiomics feature using linear regression models adjusted for body size. We then created a sample comprising individuals with at least one VRF matched to an equal number of healthy participants (n = 27,400). We linearly modelled each radiomics feature against age, sex, body size, and all the VRFs. Bonferroni adjustment for multiple testing was applied to all p-values. To aid interpretation, we organised the results into six feature clusters. Results: Amongst the healthy subset, men had larger ventricles with dimmer and less texturally complex myocardium than women. Increasing age was associated with smaller ventricles and greater variation in myocardial intensities. Broadly, all the VRFs were associated with dimmer, less varied signal intensities, greater uniformity of local intensity levels, and greater relative presence of low signal intensity areas within the myocardium. Diabetes and high cholesterol were also associated with smaller ventricular size, this association was of greater magnitude in men than women. The pattern of alteration of radiomics features with the VRFs was broadly consistent in men and women. However, the associations between intensity based radiomics features with both diabetes and hypertension were more prominent in women than men. Conclusions: We demonstrate novel independent associations of sex, age, and major VRFs with CMR radiomics phenotypes. Further studies into the nature and clinical significance of these phenotypes are needed.
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Affiliation(s)
- Zahra Raisi-Estabragh
- National Institute for Health Research (NIHR) Barts Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts Health National Health Service (NHS) Trust, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, United Kingdom
| | - Akshay Jaggi
- Departament de Matemàtiques and Informàtica, Universitat de Barcelona, Barcelona, Spain
| | - Polyxeni Gkontra
- Departament de Matemàtiques and Informàtica, Universitat de Barcelona, Barcelona, Spain
| | - Celeste McCracken
- National Institute for Health Research (NIHR) Barts Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, National Institute for Health Research Oxford Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Nay Aung
- National Institute for Health Research (NIHR) Barts Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts Health National Health Service (NHS) Trust, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, United Kingdom
| | - Patricia B. Munroe
- National Institute for Health Research (NIHR) Barts Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
| | - Stefan Neubauer
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, National Institute for Health Research Oxford Biomedical Research Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Nicholas C. Harvey
- Medical Research Council (MRC) Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Karim Lekadir
- Departament de Matemàtiques and Informàtica, Universitat de Barcelona, Barcelona, Spain
| | - Steffen E. Petersen
- National Institute for Health Research (NIHR) Barts Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom
- Barts Health National Health Service (NHS) Trust, Barts Heart Centre, St Bartholomew's Hospital, West Smithfield, United Kingdom
- Health Data Research UK, London, United Kingdom
- Alan Turing Institute, London, United Kingdom
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27
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Şahintürk H, Yurtsever BM, Ersoy Ö, Kibaroğlu S, Zeyneloğlu P. Neurologic Complications in Heart Transplant Recipients Readmitted to the Intensive Care Unit. Cureus 2021; 13:e19425. [PMID: 34926017 PMCID: PMC8654072 DOI: 10.7759/cureus.19425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/09/2021] [Indexed: 11/05/2022] Open
Abstract
Introduction Neurologic complications after transplantation surgery are major causes of morbidity, and the incidence of neurologic complications among heart transplant recipients varies from 7% to 81%. In our study, we aimed to determine the incidence, etiologies, and risk factors of neurologic complications among patients readmitted to the intensive care unit (ICU) after heart transplantation. Method In this retrospective cohort study, the medical records of all patients who underwent cardiac transplantation from February 2003 to July 2019 were reviewed, and those admitted to the ICU due to neurologic complications during the early and late postoperative period were evaluated. The patients were divided into two groups based on the development of neurologic complications to compare demographic and other characteristics. Results A total of 130 heart transplant recipients were analyzed. We excluded 33 patients from the study because they either had neurologic complications or died postoperatively without discharge from the intensive care unit. The mean age of the cohort was 35.4 ± 18.5 years, and 74 (76.3%) were male. Out of those 97 heart transplant recipients, 22 (22.7%) developed neurologic complications. Five patients (22.7% ) were admitted to the ICU in the first month, six patients (27.3%) were admitted to the ICU between one and six months, and 11 patients (50%) were admitted to the ICU six months after transplantation due to neurologic complications. The most common diagnosis was posterior reversible encephalopathy syndrome (PRES) (n = 6, 27.3%). The other diagnoses were calcineurin inhibitor toxicity (n = 5, 22.7%), intracranial hemorrhage (n = 3, 13.6%), seizures (n = 2, 9.2%), stroke (n = 2, 9.2%), femoral neuropathy (n = 1, 4.5%), myopathy (n = 1, 4.5%), phrenic nerve damage (n = 1, 4.5%), and cerebral abscess (n = 1, 4.5%). The rate of neurologic complications was higher in males when compared with females (p = 0.03). Both groups were similar in terms of the etiologies of cardiac failure, coexisting disease, and anticoagulant and immunosuppressive usage. The requirement for mechanical ventilation, renal replacement therapy, and the incidence of acute kidney injury were similar in both groups (p > 0.05). The incidence of sepsis was significantly higher in patients with neurologic complications (n = 8, 36.4%, versus n = 5, 6.7%; p < 0.001). The mean length of hospital stay was significantly higher in patients with neurologic complications (21.4 ± 15.8 versus 11.1 ± 13.3 days, p = 0.01). The risk of developing neurologic complications is 3.036 times higher in males, and this is statistically significant (odds ratio (OR), 3.036; 95% confidence interval (CI), 1.078-8.444; p = 0.036). Conclusion Our results suggest that neurologic complications develop in 22.7% of heart transplant recipients admitted to the ICU, and half of them are seen after six months postoperatively. PRES was the most frequent (27.3%) neurologic complication. The risk of neurologic complications is three times higher for males. The mean length of hospital stay and incidence of sepsis were significantly higher in heart transplant recipients who developed neurologic complications.
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Affiliation(s)
- Helin Şahintürk
- Anesthesiology and Critical Care, Başkent University Faculty of Medicine, Ankara, TUR
| | | | - Özgür Ersoy
- Cardiovascular Surgery, Dışkapı Yıldırım Beyazıd Eğitim ve Araştırma Hastanesi, Ankara, TUR
| | - Seda Kibaroğlu
- Neurology, Başkent University Faculty of Medicine, Ankara, TUR
| | - Pınar Zeyneloğlu
- Anesthesiology and Critical Care, Başkent University Faculty of Medicine, Ankara, TUR
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28
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Withaar C, Lam CSP, Schiattarella GG, de Boer RA, Meems LMG. Heart failure with preserved ejection fraction in humans and mice: embracing clinical complexity in mouse models. Eur Heart J 2021; 42:4420-4430. [PMID: 34414416 PMCID: PMC8599003 DOI: 10.1093/eurheartj/ehab389] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/15/2021] [Accepted: 06/02/2021] [Indexed: 02/06/2023] Open
Abstract
Heart failure (HF) with preserved ejection fraction (HFpEF) is a multifactorial disease accounting for a large and increasing proportion of all clinical HF presentations. As a clinical syndrome, HFpEF is characterized by typical signs and symptoms of HF, a distinct cardiac phenotype and raised natriuretic peptides. Non-cardiac comorbidities frequently co-exist and contribute to the pathophysiology of HFpEF. To date, no therapy has proven to improve outcomes in HFpEF, with drug development hampered, at least partly, by lack of consensus on appropriate standards for pre-clinical HFpEF models. Recently, two clinical algorithms (HFA-PEFF and H2FPEF scores) have been developed to improve and standardize the diagnosis of HFpEF. In this review, we evaluate the translational utility of HFpEF mouse models in the context of these HFpEF scores. We systematically recorded evidence of symptoms and signs of HF or clinical HFpEF features and included several cardiac and extra-cardiac parameters as well as age and sex for each HFpEF mouse model. We found that most of the pre-clinical HFpEF models do not meet the HFpEF clinical criteria, although some multifactorial models resemble human HFpEF to a reasonable extent. We therefore conclude that to optimize the translational value of mouse models to human HFpEF, a novel approach for the development of pre-clinical HFpEF models is needed, taking into account the complex HFpEF pathophysiology in humans.
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Affiliation(s)
- Coenraad Withaar
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Carolyn S P Lam
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands.,National University Heart Centre, Singapore and Duke-National University of Singapore
| | - Gabriele G Schiattarella
- Translational Approaches in Heart Failure and Cardiometabolic Disease, Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany.,Department of Cardiology, Center for Cardiovascular Research (CCR), Charité - Universitätsmedizin Berlin, Berlin, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany.,Division of Cardiology, Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy.,Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Rudolf A de Boer
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Laura M G Meems
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
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29
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Hårdstedt M, Kristiansson L, Seiler C, Braman Eriksson A, Sundh J. Incidence of Swimming-Induced Pulmonary Edema: A Cohort Study Based on 47,600 Open-Water Swimming Distances. Chest 2021; 160:1789-1798. [PMID: 34186036 PMCID: PMC8628172 DOI: 10.1016/j.chest.2021.06.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 05/31/2021] [Accepted: 06/02/2021] [Indexed: 01/16/2023] Open
Abstract
Background Despite increasing awareness of swimming-induced pulmonary edema (SIPE), large population-based studies are lacking and the incidence is unknown. Research Question What is the incidence of SIPE in a mixed group of competitive and recreational swimmers during a large open-water swimming event? Methods In four consecutive years (2016-2019), a prospective cohort study was conducted during Sweden’s largest open-water swimming event, Vansbrosimningen. All swimmers seeking medical care with acute respiratory symptoms were eligible for the study. SIPE diagnosis was based on clinical findings in 2016 and 2017 and pulmonary edema assessed by lung ultrasound in 2018 and 2019. Data on patient characteristics, clinical findings, and information about the race were collected. Results Based on 47,573 consecutive swimming distances, 322 patients with acute respiratory symptoms (0.68%; CI, 0.61%-0.75%) were treated at the mobile medical unit. Of these, 211 patients (0.44%; CI, 0.39%-0.51%) received a diagnosis of SIPE. The annual incidence of SIPE was 0.34%, 0.47%, 0.41%, and 0.57%, respectively, from 2016 through 2019. Most patients diagnosed with SIPE were women (90%), despite about equal percentages of men and women participating (47% men and 53% women). The incidence of SIPE overall was 0.75% in women and 0.09% in men. The incidence increased with age, from 0.08% in the youngest age group (18-30 years) to 1.1% in the oldest age group (≥ 61 years). Based on multiple logistic regression analysis, the adjusted odds for SIPE occurring was 8.59 times higher for women compared with men and 12.74 times higher for the oldest age group compared with the youngest age group. Interpretation The incidence of SIPE over 4 years during a large open-water swimming event in Sweden was 0.44%. The incidence was higher in women than in men and increased with age.
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Affiliation(s)
- Maria Hårdstedt
- Center for Clinical Research, Dalarna-Uppsala University, Falun, Sweden; School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden; Vansbro Primary Health Care Center, Vansbro, Sweden.
| | - Linda Kristiansson
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden; Center for Research and Development, Uppsala University/Region Gävleborg, Gävle, Sweden; Sandviken North Primary Health Care Center, Sandviken, Sweden
| | - Claudia Seiler
- Center for Clinical Research, Dalarna-Uppsala University, Falun, Sweden; Department of Anesthesiology and Intensive Care, Falun Hospital, Falun, Sweden; School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden; Center for Research and Development, Uppsala University/Region Gävleborg, Gävle, Sweden
| | | | - Josefin Sundh
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden; Department of Respiratory Medicine, Örebro University Hospital, Örebro, Sweden; Center for Research and Development, Uppsala University/Region Gävleborg, Gävle, Sweden
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30
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Schiattarella GG, Altamirano F, Kim SY, Tong D, Ferdous A, Piristine H, Dasgupta S, Wang X, French KM, Villalobos E, Spurgin SB, Waldman M, Jiang N, May HI, Hill TM, Luo Y, Yoo H, Zaha VG, Lavandero S, Gillette TG, Hill JA. Xbp1s-FoxO1 axis governs lipid accumulation and contractile performance in heart failure with preserved ejection fraction. Nat Commun 2021; 12:1684. [PMID: 33727534 PMCID: PMC7966396 DOI: 10.1038/s41467-021-21931-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 02/09/2021] [Indexed: 12/12/2022] Open
Abstract
Heart failure with preserved ejection fraction (HFpEF) is now the dominant form of heart failure and one for which no efficacious therapies exist. Obesity and lipid mishandling greatly contribute to HFpEF. However, molecular mechanism(s) governing metabolic alterations and perturbations in lipid homeostasis in HFpEF are largely unknown. Here, we report that cardiomyocyte steatosis in HFpEF is coupled with increases in the activity of the transcription factor FoxO1 (Forkhead box protein O1). FoxO1 depletion, as well as over-expression of the Xbp1s (spliced form of the X-box-binding protein 1) arm of the UPR (unfolded protein response) in cardiomyocytes each ameliorates the HFpEF phenotype in mice and reduces myocardial lipid accumulation. Mechanistically, forced expression of Xbp1s in cardiomyocytes triggers ubiquitination and proteasomal degradation of FoxO1 which occurs, in large part, through activation of the E3 ubiquitin ligase STUB1 (STIP1 homology and U-box-containing protein 1) a novel and direct transcriptional target of Xbp1s. Our findings uncover the Xbp1s-FoxO1 axis as a pivotal mechanism in the pathogenesis of cardiometabolic HFpEF and unveil previously unrecognized mechanisms whereby the UPR governs metabolic alterations in cardiomyocytes.
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Affiliation(s)
- Gabriele G Schiattarella
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
- Center for Cardiovascular Research (CCR), Department of Cardiology, Charité - Universitätsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Translational Approaches in Heart Failure and Cardiometabolic Disease, Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
| | - Francisco Altamirano
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Soo Young Kim
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Dan Tong
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Anwarul Ferdous
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Hande Piristine
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Subhajit Dasgupta
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Xuliang Wang
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Kristin M French
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Elisa Villalobos
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Stephen B Spurgin
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Maayan Waldman
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Nan Jiang
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Herman I May
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Theodore M Hill
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yuxuan Luo
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Heesoo Yoo
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Vlad G Zaha
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
- Advanced Imaging Research Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Harold C. Simmons Comprehensive Cancer, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Parkland Health & Hospital System, Dallas, TX, USA
| | - Sergio Lavandero
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Chemical & Pharmaceutical Sciences & Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - Thomas G Gillette
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Joseph A Hill
- Department of Internal Medicine (Cardiology), University of Texas Southwestern Medical Center, Dallas, TX, USA.
- Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, USA.
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31
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Stefani LD, Trivedi SJ, Ferkh A, Altman M, Thomas L. Changes in left atrial phasic strain and mechanical dispersion: Effects of age and gender. Echocardiography 2021; 38:417-426. [PMID: 33594734 DOI: 10.1111/echo.14997] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 01/14/2021] [Accepted: 01/22/2021] [Indexed: 11/30/2022] Open
Abstract
PURPOSE Left atrial (LA) function by two-dimensional (2D) strain is an emerging tool with increasing clinical utility. Age and gender are key modulators of strain parameters; however, the specific time course for LA structural and functional changes is not clearly defined. METHODS A total of 147 healthy individuals (20-69 years) underwent transthoracic echocardiography; subjects were evaluated by age (decade) and gender. LA and left ventricular (LV) volumetric and strain measurements were performed. RESULTS Left atrial reservoir (ƐR) and conduit strain (ƐCD) with negatively correlated with age (r =-.36; r = -.56; P < .001, respectively) being significantly lower by the 6th and 5th decades, respectively. Contractile strain (ƐCT) positively correlated with age (r = .36; P < .001), being significantly higher by the 6th decade. ƐR and ƐCD were higher in young females (20-34 years) compared to young males (P = .033 and P < .001, respectively). ƐCT was significantly higher in middle-aged adult males (35-50yrs; P = .010), though seen later in females (≥51 years; P = .005). Standard deviation of time to positive strain (SD-TPS) significantly higher by the 5th decade and correlated with age in both males (r = .44; P <.001) and females (r = .40; P = .001). CONCLUSION We demonstrate that ƐR and ƐCD are lower with age, with differing rates between males and females. As a compensatory mechanism for decline in ƐCD, ƐCT is higher, more notably in males; comparatively, females display a more prominent decline in ƐR and ƐCD with age. Alteration in electromechanical properties occurred in both genders with SD-TPS becoming higher with age.
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Affiliation(s)
- Luke D Stefani
- Cardiology Department, Westmead Hospital, Sydney, NSW, Australia
| | - Siddharth J Trivedi
- Cardiology Department, Westmead Hospital, Sydney, NSW, Australia.,Westmead Clinical School, University of Sydney, Westmead Hospital, Sydney, NSW, Australia
| | - Aaisha Ferkh
- Cardiology Department, Westmead Hospital, Sydney, NSW, Australia.,Westmead Clinical School, University of Sydney, Westmead Hospital, Sydney, NSW, Australia
| | - Mikhail Altman
- Cardiology Department, Westmead Hospital, Sydney, NSW, Australia.,Westmead Clinical School, University of Sydney, Westmead Hospital, Sydney, NSW, Australia
| | - Liza Thomas
- Cardiology Department, Westmead Hospital, Sydney, NSW, Australia.,Westmead Clinical School, University of Sydney, Westmead Hospital, Sydney, NSW, Australia.,South Western Clinical School, University of New South Wales, Sydney, NSW, Australia
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32
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Longitudinal uncoupling of the heart and arteries with aging in a community-dwelling population. GeroScience 2021; 43:551-561. [PMID: 33598853 PMCID: PMC8110622 DOI: 10.1007/s11357-020-00321-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 12/22/2020] [Indexed: 10/22/2022] Open
Abstract
Although mechanical energy transfer between the heart and arterial system, referred to as arterial-ventricular (AV) coupling, is an important determinant of cardiovascular performance, how AV coupling changes over time within and among individuals as they age has not been fully explored. We studied 129 participants (baseline age 21-96) of the Baltimore Longitudinal Study of Aging, free of clinical CVD. Participants underwent repeated multigated cardiac blood pool scans to estimate left ventricular (LV) volumes (SV, EDV, and ESV). Total systemic vascular resistance (TSVR), total arterial compliance (TAC), effective arterial elastance (Ea), and end-systolic LV elastance (Elv) were calculated using LV volumes and brachial BP measurements; calculated Ea/Elv was the measure of AV coupling. Linear mixed-effects models were used to estimate person-specific rates of change (Change) for each variable. The rate at which Ea increased over time was faster than the rate at which Elv increased, resulting in AV uncoupling (increased Ea/Elv) over time that was significantly greater in women than in men. Loss of arterial compliance was the main determinant of (Ea/Elv)Change, which was negatively associated with changes in SV and EDV but positively with changes in ESV. Progressive AV uncoupling occurred with aging and was more pronounced in women than men. While Ea change did not differ by sex, Elv increased at a slower rate in women than in men. AV uncoupling was inversely associated with EDV and SV rates of change and a directly associated with an increase in ESV rate of change. Additional studies are needed to explore the functional consequences of AV uncoupling in healthy individuals with respect to the emergence of age-associated clinical cardiovascular diseases, such as heart failure with preserved ejection fraction.
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Yandrapalli S, Malik A, Pemmasani G, Aronow W, Shah F, Lanier G, Cooper H, Jain D, Naidu S, Frishman W, Panza J. Sex differences in heart failure hospitalisation risk following acute myocardial infarction. Heart 2021; 107:1657-1663. [PMID: 33431424 DOI: 10.1136/heartjnl-2020-318306] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 12/17/2020] [Accepted: 12/21/2020] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE We evaluated the sex differences in 6-month heart failure (HF) hospitalisation risk in acute myocardial infarction (AMI) survivors. METHODS For this retrospective cohort analysis, adult survivors of an AMI between January and June 2014 were identified from the US Nationwide Readmissions Database. The primary outcome was a HF hospitalisation within 6 months. Secondary outcomes were fatal HF hospitalisation and the composite of index in-hospital HF or 6-month HF hospitalisation. RESULTS Of 237 549 AMI survivors, females (37.9%) were older (70±14 years vs 65±13 years; p<0.001), had a higher prevalence of cardiac comorbidities and a lower revascularisation rate compared with males. The primary outcome occurred in 12 934 patients (5.4%), at a 49% higher rate in females (6.8% vs 4.6% in males, p<0.001), which was attenuated to a 19% higher risk after multivariable adjustment. Findings were consistent across subgroups of age, AMI type and major risk factors. In the propensity-matched time-to-event analysis, female sex was associated with a 13% higher risk for 6-month HF readmission (6.4% vs 5.8% in males; HR 1.13, 95% CI 1.05 to 1.21, p<0.001), and the increased risk was evident early on after the AMI. Fatal HF rate was similar between groups (4.7% vs 4.6%, p=0.936), but females had a higher rate of the composite HF outcome (36.2% vs 27.5%, p<0.001). CONCLUSION In a large all-comers AMI survivors' cohort, females had a higher HF hospitalisation risk that persisted after adjustment for baseline risk differences. This was consistent across several clinically relevant subgroups and was evident early on after the AMI.
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Affiliation(s)
- Srikanth Yandrapalli
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Aaqib Malik
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Gayatri Pemmasani
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Wilbert Aronow
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Falak Shah
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Gregg Lanier
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Howard Cooper
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Diwakar Jain
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Srihari Naidu
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - William Frishman
- Department of Medicine, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
| | - Julio Panza
- Department of Cardiology, Westchester Medical Center and New York Medical College, Valhalla, New York, USA
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Cediel G, Codina P, Spitaleri G, Domingo M, Santiago-Vacas E, Lupón J, Bayes-Genis A. Gender-Related Differences in Heart Failure Biomarkers. Front Cardiovasc Med 2021; 7:617705. [PMID: 33469552 PMCID: PMC7813809 DOI: 10.3389/fcvm.2020.617705] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 12/09/2020] [Indexed: 12/13/2022] Open
Abstract
Important differences in comorbidities and clinical characteristics exist between women and men with heart failure (HF). In particular, differences in the kinetics of biological circulating biomarkers—a critical component of cardiovascular care—are highly relevant. Most circulating HF biomarkers are assessed daily by clinicians without taking sex into account, despite the multiple gender-related differences observed in plasma concentrations. Even in health, compared to men, women tend to exhibit higher levels of natriuretic peptides and galectin-3 and lower levels of cardiac troponins and the cardiac stress marker, soluble ST2. Many biological factors can provide a reliable explanation for these differences, like body composition, fat distribution, or menopausal status. Notwithstanding, these sex-specific differences in biomarker levels do not reflect different pathobiological mechanisms in HF between women and men, and they do not necessarily imply a need to use different diagnostic cut-off levels in clinical practice. To date, the sex-specific prognostic value of HF biomarkers for risk stratification is an unresolved issue that future research must elucidate. This review outlines current evidence regarding gender-related differences in circulating biomarkers widely used in HF, the pathophysiological mechanisms underlying these differences, and their clinical relevance.
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Affiliation(s)
- Germán Cediel
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Pau Codina
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Giosafat Spitaleri
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Mar Domingo
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Evelyn Santiago-Vacas
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Josep Lupón
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Antoni Bayes-Genis
- Heart Institute, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, CIBERCV, Autonomous University of Barcelona, Barcelona, Spain
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A Sex-Specific Role of Endothelial Sirtuin 3 on Blood Pressure and Diastolic Dysfunction in Female Mice. Int J Mol Sci 2020; 21:ijms21249744. [PMID: 33371209 PMCID: PMC7766145 DOI: 10.3390/ijms21249744] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 12/14/2020] [Accepted: 12/15/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Heart failure with preserved ejection fraction (HFpEF) is characterized by a diastolic dysfunction and is highly prevalent in aged women. Our study showed that ablation of endothelial Sirtuin 3 (SIRT3) led to diastolic dysfunction in male mice. However, the sex-specific role of endothelial SIRT3 deficiency on blood pressure and diastolic function in female mice remains to be investigated. METHODS AND RESULTS In this study, we demonstrate that the ablation of endothelial SIRT3 in females elevated blood pressure as compared with control female mice. Diastolic function measurement also showed that the isovolumic relaxation time (IVRT) and myocardial performance index (MPI) were significantly increased, whereas the E' velocity/A' velocity (E'/A') ratio was reduced in the endothelial-specific SIRT3 knockout (SIRT3 ECKO) female mice. To further investigate the regulatory role of endothelial SIRT3 on blood pressure and diastolic dysfunction in metabolic stress, SIRT3 ECKO female mice were fed a normal diet and high-fat diet (HFD) for 20 weeks. The knockout of endothelial SIRT3 resulted in an increased blood pressure in female mice fed with an HFD. Intriguingly, SIRT3 ECKO female mice + HFD exhibited impaired coronary flow reserve (CFR) and more severe diastolic dysfunction as evidenced by an elevated IVRT as compared with control female mice + HFD. In addition, female SIRT3 ECKO mice had higher blood pressure and diastolic dysfunction as compared to male SIRT3 ECKO mice. Moreover, female SIRT3 ECKO mice + HFD had an impaired CFR and diastolic dysfunction as compared to male SIRT3 ECKO mice + HFD. CONCLUSIONS These results implicate a sex-specific role of endothelial SIRT3 in regulating blood pressure and diastolic function in mice. Deficiency of endothelial SIRT3 may be responsible for a diastolic dysfunction in aged female.
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O’Kelly AC, Lau ES. Sex Differences in HFpEF. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2020. [DOI: 10.1007/s11936-020-00856-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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37
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Sun LY, Mielniczuk LM, Liu PP, Beanlands RS, Chih S, Davies R, Coutinho T, Lee DS, Austin PC, Bader Eddeen A, Tu JV. Sex-specific temporal trends in ambulatory heart failure incidence, mortality and hospitalisation in Ontario, Canada from 1994 to 2013: a population-based cohort study. BMJ Open 2020; 10:e044126. [PMID: 33243819 PMCID: PMC7692840 DOI: 10.1136/bmjopen-2020-044126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES To examine the temporal trends in mortality and heart failure (HF) hospitalisation in ambulatory patients following a new diagnosis of HF. DESIGN Retrospective cohort study SETTING: Outpatient PARTICIPANTS: Ontario residents who were diagnosed with HF in an outpatient setting between 1994 and 2013. PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcome was all-cause mortality within 1 year of diagnosis and the secondary outcome was HF hospitalisation within 1 year. Risks of mortality and hospitalisation were calculated using the Kaplan-Meier method and the relative hazard of death was assessed using multivariable Cox proportional hazard models. RESULTS A total of 352 329 patients were studied (50% female). During the study period, there was a greater decline in age standardised 1-year mortality rates (AMR) in men (33%) than in women (19%). Specifically, female AMR at 1 year was 10.4% (95% CI 9.1% to 12.0%) in 1994 and 8.5% (95% CI 7.5% to 9.5%) in 2013, and male AMR at 1 year was 12.3% (95% CI 11.1% to 13.7%) in 1994 and 8.3% (95% CI 7.5% to 9.1%) in 2013. Conversely, age standardised HF hospitalisation rates declined in men (11.4% (95% CI 10.1% to 12.9%) in 1994 and 9.1% (95% CI 8.2% to 10.1%) in 2013) but remained unchanged in women (9.7% (95% CI 8.3% to 11.3%) in 1994 and 9.8% (95% CI 8.6% to 11.0%) in 2013). CONCLUSION Among patients with HF over a 20-year period, there was a greater improvement in the prognosis of men compared with women. Further research should focus on the determinants of this disparity and ways to reduce this gap in outcomes.
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Affiliation(s)
- Louise Y Sun
- Division of Cardiac Anesthesiology, Department of Anesthesiology and Pain Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Cardiovasulcar Research Program, ICES (formerly the Institute for Clinical Evaluative Sciences), Toronto, Ontario, Canada
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Lisa M Mielniczuk
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Peter P Liu
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Rob S Beanlands
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Sharon Chih
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Ross Davies
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Thais Coutinho
- Division of Cardiology, Department of Medicine, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
- Division of Prevention and Rehabilitation, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Douglas S Lee
- Cardiovasulcar Research Program, ICES (formerly the Institute for Clinical Evaluative Sciences), Toronto, Ontario, Canada
- Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Peter C Austin
- Cardiovasulcar Research Program, ICES (formerly the Institute for Clinical Evaluative Sciences), Toronto, Ontario, Canada
| | - Anan Bader Eddeen
- Cardiovasulcar Research Program, ICES (formerly the Institute for Clinical Evaluative Sciences), Toronto, Ontario, Canada
| | - Jack V Tu
- Cardiovasulcar Research Program, ICES (formerly the Institute for Clinical Evaluative Sciences), Toronto, Ontario, Canada
- Sunnybrook Schulich Heart Centre, University of Toronto, Toronto, Ontario, Canada
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Rettl R, Dachs TM, Duca F, Binder C, Dusik F, Seirer B, Schönauer J, Kronberger C, Camuz Ligios L, Hengstenberg C, Derkits N, Kastner J, Badr Eslam R, Bonderman D. What Type of Patients Did PARAGON-HF Select? Insights from a Real-World Prospective Cohort of Patients with Heart Failure and Preserved Ejection Fraction. J Clin Med 2020; 9:jcm9113669. [PMID: 33203151 PMCID: PMC7697501 DOI: 10.3390/jcm9113669] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/11/2020] [Accepted: 11/11/2020] [Indexed: 12/17/2022] Open
Abstract
The PARAGON-HF clinical trial suggested that sacubitril/valsartan may become a treatment option for particular subgroups of patients with heart failure and preserved ejection fraction (HFpEF). However, the proportion of real-world HFpEF patients who are theoretically superimposable with the PARAGON-HF population is yet unknown. The present study was performed to define the proportion of real-world PARAGON-HF-like patients and to describe their clinical characteristics and long-term prognosis in comparison with those who would not meet PARAGON-HF criteria. We systematically applied PARAGON-HF inclusion and exclusion criteria to a total of 427 HFpEF patients who have been participating in a prospective national registry between December 2010 and December 2019. In total, only 170 (39.8%) registry patients were theoretically eligible for PARAGON-HF. Patients not meeting inclusion criteria (41.0%) were less impaired with respect to exercise capacity (median 6-min walk distance: 385 m (IQR: 300-450) versus 323 m (IQR: 240-383); p < 0.001) had lower pulmonary pressures (mean pulmonary artery pressure (mPAP): 31.2 mmHg, standard deviation (SD): ±10.2 versus 32.8 mmHg, SD: ±9.7; p < 0.001) and better outcomes (log-rank: p < 0.001) as compared to the PARAGON-like cohort. However, patients theoretically excluded from the trial (19.2%) were those with most advanced heart failure symptoms (median 6-min walk test: 252 m (IQR: 165-387); p < 0.001), highest pulmonary pressures (mPAP: 38.2 mmHg, SD: ±12.4; p < 0.001) and worst outcome (log-rank: p = 0.037). We demonstrate here that < 40% of real-world HFpEF patients meet eligibility criteria for PARAGON-HF. We conclude that despite reasons for optimism after PARAGON-HF, a large proportion of HFpEF patients will remain without meaningful treatment options.
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Affiliation(s)
- René Rettl
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Theresa-Marie Dachs
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Franz Duca
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Christina Binder
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Fabian Dusik
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Benjamin Seirer
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Johannes Schönauer
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Christina Kronberger
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Luciana Camuz Ligios
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Christian Hengstenberg
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Nina Derkits
- Novartis Pharma GmbH, Stella-Klein-Loew-Weg 17, 1020 Vienna, Austria;
| | - Johannes Kastner
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
| | - Roza Badr Eslam
- Division of Cardiology, Department of Internal Medicine II, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria; (R.R.); (T.-M.D.); (F.D.); (C.B.); (F.D.); (B.S.); (J.S.); (C.K.); (L.C.L.); (C.H.); (J.K.)
- Correspondence: (R.B.E.); (D.B.); Tel.: +43-1-40-400-46140 (R.B.E.); +43-1-601-91-2508 (D.B.)
| | - Diana Bonderman
- Division of Cardiology, Klinik Favoriten, Kundratstraße 3, 1100 Vienna, Austria
- Correspondence: (R.B.E.); (D.B.); Tel.: +43-1-40-400-46140 (R.B.E.); +43-1-601-91-2508 (D.B.)
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Wei FF, Xue R, Wu Y, Liang W, He X, Zhou Y, Owusu-Agyeman M, Wu Z, Zhu W, He J, Staessen JA, Dong Y, Liu C. Sex-Specific Associations of Risks and Cardiac Structure and Function With Microalbumin/Creatinine Ratio in Diastolic Heart Failure. Front Cardiovasc Med 2020; 7:579400. [PMID: 33134325 PMCID: PMC7577227 DOI: 10.3389/fcvm.2020.579400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 08/31/2020] [Indexed: 11/16/2022] Open
Abstract
Background: Heart failure with preserved ejection fraction (HFpEF) affects women more frequently than men. However, data on sex-specific associations of adverse health outcomes and left ventricular structure and function and with microalbuminuria in patients with HFpEF are scarce. Methods: In 1,334 participants enrolled in the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist (TOPCAT) Trial, we estimated the sex-specific multivariable-adjusted risk and LV traits with urine microalbumin/creatine ratio (ACR), using Cox or linear regression. Results: In total, 604 (45.3%) were women. In multivariable-adjusted analyses, a doubling of ACR in both men and women was associated with higher posterior (+0.014 cm, p = 0.012/+0.012 cm, p = 0.033) wall thickness and left ventricular mass index (+2.55 mg/m2, p = 0.004/+2.45 mg/m2, p = 0.009), whereas was also associated with higher septal (+0.018 cm, p = 0.002) and left atrial volume index (+1.44 mL/m2, p = 0.001) in men. ACR was a key predictor of all-cause (HR, 1.11; p = 0.006) and cardiovascular (HR, 1.17; p = 0.002) death in women, whereas in men ACR was associated with HF hospitalization (HR, 1.23; p < 0.001), any hospitalization (HR, 1.06; p = 0.006), and myocardial infarction (HR, 1.19; p = 0.017). The interactions of sex with ACR were significant for hospitalization for heart failure and any hospitalization (p ≤ 0.034). Conclusions: Outcomes and cardiac structure and function in patients with HFpEF appear to be influenced by ACR that vary according to sex. In men, ACR was significant associated with LV diastolic function, hospitalization, and myocardial infarction, whereas in women was associated with mortality.
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Affiliation(s)
- Fang-Fei Wei
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Ruicong Xue
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Yuzhong Wu
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Weihao Liang
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Xin He
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Yuanyuan Zhou
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Marvin Owusu-Agyeman
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Zexuan Wu
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Wengen Zhu
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Jiangui He
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
| | - Jan A. Staessen
- Studies Coordinating Centre, Research Unit Hypertension and Cardiovascular Epidemiology, Department of Cardiovascular Sciences, University of Leuven, Leuven, Belgium
- Non-profit Research Institute (NPA) Alliance for the Promotion of Preventive Medicine, Mechelen, Belgium
| | - Yugang Dong
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
- National Guangdong Joint Engineering Laboratory for Diagnosis and Treatment of Vascular Disease, Guangzhou, China
| | - Chen Liu
- Department of Cardiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- NHC Key Laboratory of Assisted Circulation, Sun Yat-sen University, Guangzhou, China
- National Guangdong Joint Engineering Laboratory for Diagnosis and Treatment of Vascular Disease, Guangzhou, China
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Peters SAE, Colantonio LD, Dai Y, Zhao H, Bittner V, Farkouh ME, Dluzniewski P, Poudel B, Muntner P, Woodward M. Trends in Recurrent Coronary Heart Disease After Myocardial Infarction Among US Women and Men Between 2008 and 2017. Circulation 2020; 143:650-660. [PMID: 32951451 DOI: 10.1161/circulationaha.120.047065] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
BACKGROUND Rates for recurrent coronary heart disease (CHD) events have declined in the United States. However, few studies have assessed whether this decline has been similar among women and men. METHODS Data were used from 770 408 US women and 700 477 US men <65 years of age with commercial health insurance through MarketScan and ≥66 years of age with government health insurance through Medicare who had a myocardial infarction (MI) hospitalization between 2008 and 2017. Women and men were followed up for recurrent MI, recurrent CHD events (ie, recurrent MI or coronary revascularization), heart failure hospitalization, and all-cause mortality (Medicare only) in the 365 days after MI. RESULTS From 2008 to 2017, age-standardized recurrent MI rates per 1000 person-years decreased from 89.2 to 72.3 in women and from 94.2 to 81.3 in men (multivariable-adjusted P interaction by sex <0.001). Recurrent CHD event rates decreased from 166.3 to 133.3 in women and from 198.1 to 176.8 in men (P interaction <0.001). Heart failure hospitalization rates decreased from 177.4 to 158.1 in women and from 162.9 to 156.1 in men (P interaction=0.001). All-cause mortality rates decreased from 403.2 to 389.5 in women and from 436.1 to 417.9 in men (P interaction=0.82). In 2017, the multivariable-adjusted rate ratios comparing women with men were 0.90 (95% CI, 0.86-0.93) for recurrent MI, 0.80 (95% CI, 0.78-0.82) for recurrent CHD events, 0.99 (95% CI, 0.96-1.01) for heart failure hospitalization, and 0.82 (95% CI, 0.80-0.83) for all-cause mortality. CONCLUSIONS Rates of recurrent MI, recurrent CHD events, heart failure hospitalization, and mortality in the first year after an MI declined considerably between 2008 and 2017 in both men and women, with proportionally greater reductions for women than men. However, rates remain very high, and rates of recurrent MI, recurrent CHD events, and death continue to be higher among men than women.
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Affiliation(s)
- Sanne A E Peters
- The George Institute for Global Health, Imperial College London, UK (S.A.E.P., M.W.).,Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, The Netherlands (S.A.E.P.).,The George Institute for Global Health, University of New South Wales, Sydney, Australia (S.A.E.P., M.W.)
| | - Lisandro D Colantonio
- Department of Epidemiology (L.D.C., Y.D., H.Z., B.P., P.M.), University of Alabama at Birmingham
| | - Yuling Dai
- Department of Epidemiology (L.D.C., Y.D., H.Z., B.P., P.M.), University of Alabama at Birmingham
| | - Hong Zhao
- Department of Epidemiology (L.D.C., Y.D., H.Z., B.P., P.M.), University of Alabama at Birmingham
| | - Vera Bittner
- Division of Cardiovascular Disease (V.B.), University of Alabama at Birmingham
| | - Michael E Farkouh
- Peter Munk Cardiac Centre and Heart and Stroke Richard Lewar Centre, University of Toronto, ON, Canada (M.E.F.)
| | - Paul Dluzniewski
- Center for Observational Research, Amgen Inc, Thousand Oaks, CA (P.D.)
| | - Bharat Poudel
- Department of Epidemiology (L.D.C., Y.D., H.Z., B.P., P.M.), University of Alabama at Birmingham
| | - Paul Muntner
- Department of Epidemiology (L.D.C., Y.D., H.Z., B.P., P.M.), University of Alabama at Birmingham
| | - Mark Woodward
- The George Institute for Global Health, Imperial College London, UK (S.A.E.P., M.W.).,The George Institute for Global Health, University of New South Wales, Sydney, Australia (S.A.E.P., M.W.).,Department of Epidemiology, Johns Hopkins University, Baltimore, MD (M.W.)
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41
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Krebber MM, van Dijk CGM, Vernooij RWM, Brandt MM, Emter CA, Rau CD, Fledderus JO, Duncker DJ, Verhaar MC, Cheng C, Joles JA. Matrix Metalloproteinases and Tissue Inhibitors of Metalloproteinases in Extracellular Matrix Remodeling during Left Ventricular Diastolic Dysfunction and Heart Failure with Preserved Ejection Fraction: A Systematic Review and Meta-Analysis. Int J Mol Sci 2020; 21:ijms21186742. [PMID: 32937927 PMCID: PMC7555240 DOI: 10.3390/ijms21186742] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/01/2020] [Accepted: 09/11/2020] [Indexed: 12/12/2022] Open
Abstract
Matrix metalloproteinases (MMPs) and tissue inhibitors of metalloproteinases (TIMPs) are pivotal regulators of extracellular matrix (ECM) composition and could, due to their dynamic activity, function as prognostic tools for fibrosis and cardiac function in left ventricular diastolic dysfunction (LVDD) and heart failure with preserved ejection fraction (HFpEF). We conducted a systematic review on experimental animal models of LVDD and HFpEF published in MEDLINE or Embase. Twenty-three studies were included with a total of 36 comparisons that reported established LVDD, quantification of cardiac fibrosis and cardiac MMP or TIMP expression or activity. LVDD/HFpEF models were divided based on underlying pathology: hemodynamic overload (17 comparisons), metabolic alteration (16 comparisons) or ageing (3 comparisons). Meta-analysis showed that echocardiographic parameters were not consistently altered in LVDD/HFpEF with invasive hemodynamic measurements better representing LVDD. Increased myocardial fibrotic area indicated comparable characteristics between hemodynamic and metabolic models. Regarding MMPs and TIMPs; MMP2 and MMP9 activity and protein and TIMP1 protein levels were mainly enhanced in hemodynamic models. In most cases only mRNA was assessed and there were no correlations between cardiac tissue and plasma levels. Female gender, a known risk factor for LVDD and HFpEF, was underrepresented. Novel studies should detail relevant model characteristics and focus on MMP and TIMP protein expression and activity to identify predictive circulating markers in cardiac ECM remodeling.
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Affiliation(s)
- Merle M. Krebber
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
| | - Christian G. M. van Dijk
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
| | - Robin W. M. Vernooij
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, P.O. Box 85500, 3508 GA Utrecht, The Netherlands
| | - Maarten M. Brandt
- Experimental Cardiology, Department of Cardiology, Thorax center, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands; (M.M.B.); (D.J.D.)
| | - Craig A. Emter
- Department of Biomedical Sciences, University of Missouri-Columbia, Columbia, MO 65211, USA;
| | - Christoph D. Rau
- Computational Medicine Program, University of North Carolina at Chapel Hill, Chapel Hill, NC 27516, USA;
| | - Joost O. Fledderus
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
| | - Dirk J. Duncker
- Experimental Cardiology, Department of Cardiology, Thorax center, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands; (M.M.B.); (D.J.D.)
| | - Marianne C. Verhaar
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
| | - Caroline Cheng
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
| | - Jaap A. Joles
- Department Nephrology and Hypertension, University Medical Center Utrecht, P.O. Box 8599, 3508 GA Utrecht, The Netherlands; (M.M.K.); (C.G.M.v.D.); (R.W.M.V.); (J.O.F.); (M.C.V.); (C.C.)
- Correspondence:
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Alharbi MS, Alanazi BK, Alquhays IA, Alhamied NA, Al Shimemeri A. Effect of Gender on the Outcomes of ST-Elevation Myocardial Infarction at a Tertiary Care Hospital in Riyadh, Saudi Arabia. Cureus 2020; 12:e10118. [PMID: 33005534 PMCID: PMC7523745 DOI: 10.7759/cureus.10118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Objective This study aimed to evaluate the impact of gender on the outcomes among ST elevation myocardial infarction patients at King Abdulaziz Medical City in Riyadh, Saudi Arabia. Methods This retrospective study analyzed the data of 900 patients (770 males and 130 females) admitted between January 2016 and December 2018 diagnosed with ST-elevation myocardial infarction (STEMI). We recorded the baseline characteristics, comorbidities, treatment, complications, and mortality for all patients, and compared these data between female and male patients. Results The baseline characteristics: BMI and age were higher in females and were statistically significant (p = 0.0001). We found a higher incidence of heart failure in females than in males which was statistically significant (p = 0.0010). In addition, the mortality rate was higher in female than in male patients, although this difference was not statistically significant (p = 0.3850). Conclusion In conclusion, despite the advances in the technology and the use of novel reperfusion therapies females were associated with poorer outcomes after adjustment of the baseline characteristics and risk factors. In other words, heart failure, mitral regurgitation, and arrhythmias were higher in females with significant p values.
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Affiliation(s)
| | | | | | - Nawaf A Alhamied
- Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
| | - Abdullah Al Shimemeri
- Internal Medicine: Critical Care, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, SAU
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Female sex-specific curtailment of left ventricular volume and mass in HFpEF patients with high end-diastolic filling pressure. J Hum Hypertens 2020; 35:296-299. [PMID: 32778747 DOI: 10.1038/s41371-020-00394-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 07/16/2020] [Accepted: 07/29/2020] [Indexed: 12/31/2022]
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Garate-Carrillo A, Gonzalez J, Ceballos G, Ramirez-Sanchez I, Villarreal F. Sex related differences in the pathogenesis of organ fibrosis. Transl Res 2020; 222:41-55. [PMID: 32289256 PMCID: PMC7721117 DOI: 10.1016/j.trsl.2020.03.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 03/05/2020] [Accepted: 03/09/2020] [Indexed: 12/11/2022]
Abstract
The development of organ fibrosis has garnered rising attention as multiple diseases of increasing and/or high prevalence appear to progress to the chronic stage. Such is the case for heart, kidney, liver, and lung where diseases such as diabetes, idiopathic/autoimmune disorders, and nonalcoholic liver disease appear to notably drive the development of fibrosis. Noteworthy is that the severity of these pathologies is characteristically compounded by aging. For these reasons, research groups and drug companies have identified fibrosis as a therapeutic target for which currently, there are essentially no effective options. Although a limited body of published studies are available, most literature indicates that in multiple organs, premenopausal women are protected from developing severe forms of fibrosis suggesting an important role for sex hormones in mitigating this process. Investigators have implemented relevant animal models of organ disease linked to fibrosis supporting in general, these observations. In vitro studies and transgenic animals models have also been used in an attempt to understand the role that sex hormones and related receptors play in the development of fibrosis. However, in the setting of chronic disease in some organs such as the heart older (postmenopausal) women within a few years can quickly approach men in disease severity and develop significant degrees of fibrosis. This review summarizes the current body of relevant literature and highlights the imperative need for a major focus to be placed on understanding the manner in which sex and the presence or absence of related hormones modulates cell phenotypes so as to allow for fibrosis to develop.
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Affiliation(s)
- Alejandra Garate-Carrillo
- Department of Medicine, School of Medicine, University of California, San Diego, California; Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Mexico city, Mexico
| | - Julisa Gonzalez
- Department of Medicine, School of Medicine, University of California, San Diego, California
| | - Guillermo Ceballos
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Mexico city, Mexico
| | - Israel Ramirez-Sanchez
- Department of Medicine, School of Medicine, University of California, San Diego, California; Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Mexico city, Mexico
| | - Francisco Villarreal
- Department of Medicine, School of Medicine, University of California, San Diego, California; VA San Diego Health Care, San Diego, California.
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45
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Al Abbasi B, Torres P, Ramos-Tuarez F, Chen K, Avila G, Ceka E, Chacon AR, De Diego G, Bornmann CR, Ghumman W, Chait R, Pino JE. Implementation of the Surviving Sepsis Campaign in Patients With Heart Failure: Gender-Specific Outcomes. Cureus 2020; 12:e9140. [PMID: 32789078 PMCID: PMC7417181 DOI: 10.7759/cureus.9140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Pagel PS, Tawil JN, Boettcher BT, Izquierdo DA, Lazicki TJ, Crystal GJ, Freed JK. Heart Failure With Preserved Ejection Fraction: A Comprehensive Review and Update of Diagnosis, Pathophysiology, Treatment, and Perioperative Implications. J Cardiothorac Vasc Anesth 2020; 35:1839-1859. [PMID: 32747202 DOI: 10.1053/j.jvca.2020.07.016] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/15/2020] [Accepted: 07/02/2020] [Indexed: 02/07/2023]
Abstract
Almost three-quarters of all heart failure patients who are older than 65 have heart failure with preserved ejection fraction (HFpEF). The proportion and hospitalization rate of patients with HFpEF are increasing steadily relative to patients in whom heart failure occurs as result of reduced ejection fraction. The predominance of the HFpEF phenotype most likely is explained by the prevalence of medical conditions associated with an aging population. A multitude of age-related, medical, and lifestyle risk factors for HFpEF have been identified as potential causes for the sustained low-grade proinflammatory state that accelerates disease progression. Profound left ventricular (LV) systolic and diastolic stiffening, elevated LV filling pressures, reduced arterial compliance, left atrial hypertension, pulmonary venous congestion, and microvascular dysfunction characterize HFpEF, but pulmonary arterial hypertension, right ventricular dilation and dysfunction, and atrial fibrillation also frequently occur. These cardiovascular features make patients with HFpEF exquisitely sensitive to the development of hypotension in response to acute declines in LV preload or afterload that may occur during or after surgery. With the exception of symptom mitigation, lifestyle modifications, and rigorous control of comorbid conditions, few long-term treatment options exist for these unfortunate individuals. Patients with HFpEF present for surgery on a regular basis, and anesthesiologists need to be familiar with this heterogeneous and complex clinical syndrome to provide successful care. In this article, the authors review the diagnosis, pathophysiology, and treatment of HFpEF and also discuss its perioperative implications.
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Affiliation(s)
- Paul S Pagel
- Anesthesia Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI.
| | - Justin N Tawil
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI
| | - Brent T Boettcher
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI
| | - David A Izquierdo
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI
| | - Timothy J Lazicki
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI
| | - George J Crystal
- Department of Anesthesiology, University of Illinois College of Medicine, Chicago, IL
| | - Julie K Freed
- Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI
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47
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Aryan L, Younessi D, Zargari M, Banerjee S, Agopian J, Rahman S, Borna R, Ruffenach G, Umar S, Eghbali M. The Role of Estrogen Receptors in Cardiovascular Disease. Int J Mol Sci 2020; 21:ijms21124314. [PMID: 32560398 PMCID: PMC7352426 DOI: 10.3390/ijms21124314] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Revised: 06/10/2020] [Accepted: 06/15/2020] [Indexed: 02/07/2023] Open
Abstract
Cardiovascular Diseases (CVDs) are the leading cause of death globally. More than 17 million people die worldwide from CVD per year. There is considerable evidence suggesting that estrogen modulates cardiovascular physiology and function in both health and disease, and that it could potentially serve as a cardioprotective agent. The effects of estrogen on cardiovascular function are mediated by nuclear and membrane estrogen receptors (ERs), including estrogen receptor alpha (ERα), estrogen receptor beta (ERβ), and G-protein-coupled ER (GPR30 or GPER). Receptor binding in turn confers pleiotropic effects through both genomic and non-genomic signaling to maintain cardiovascular homeostasis. Each ER has been implicated in multiple pre-clinical cardiovascular disease models. This review will discuss current reports on the underlying molecular mechanisms of the ERs in regulating vascular pathology, with a special emphasis on hypertension, pulmonary hypertension, and atherosclerosis, as well as in regulating cardiac pathology, with a particular emphasis on ischemia/reperfusion injury, heart failure with reduced ejection fraction, and heart failure with preserved ejection fraction.
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48
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Bachar-Wikstrom E, Curman P, Ahanian T, Leong IUS, Larsson H, Cederlöf M, Wikstrom JD. Darier disease is associated with heart failure: a cross-sectional case-control and population based study. Sci Rep 2020; 10:6886. [PMID: 32327688 PMCID: PMC7181854 DOI: 10.1038/s41598-020-63832-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 04/03/2020] [Indexed: 01/16/2023] Open
Abstract
Human data supporting a role for endoplasmic reticulum (ER) stress and calcium dyshomeostasis in heart disease is scarce. Darier disease (DD) is a hereditary skin disease caused by mutations in the ATP2A2 gene encoding the sarcoendoplasmic-reticulum Ca2+ ATPase isoform 2 (SERCA2), which causes calcium dyshomeostasis and ER stress. We hypothesized that DD patients would have an increased risk for common heart disease. We performed a cross-sectional case-control clinical study on 25 DD patients and 25 matched controls; and a population-based cohort study on 935 subjects with DD and matched comparison subjects. Main outcomes and measures were N-terminal pro-brain natriuretic peptide, ECG and heart diagnosis (myocardial infarction, heart failure and arrythmia). DD subjects showed normal clinical heart phenotype including heart failure markers and ECG. The risk for heart failure was 1.59 (1,16-2,19) times elevated in DD subjects, while no major differences were found in myocardial infarcation or arrhythmias. Risk for heart failure when corrected for cardivascular risk factors or alcohol misuse was 1.53 (1.11–2.11) and 1.58 (1,15–2,18) respectively. Notably, heart failure occurred several years earlier in DD patients as compared to controls. We conclude that DD patients show a disease specific increased risk of heart failure which should be taken into account in patient management. The observation also strenghtens the clinical evidence on the important role of SERCA2 in heart failure pathophysiology.
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Affiliation(s)
- Etty Bachar-Wikstrom
- Dermatology and Venereology Division, Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden
| | - Philip Curman
- Dermatology and Venereology Division, Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden.,Dermato-Venereology Clinic, Karolinska University Hospital, Stockholm, Sweden
| | - Tara Ahanian
- Dermatology and Venereology Division, Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden.,Dermato-Venereology Clinic, Karolinska University Hospital, Stockholm, Sweden
| | - Ivone U S Leong
- Dermatology and Venereology Division, Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Martin Cederlöf
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, and Stockholm Health Care Services, Norra Stationsgatan 69, Stockholm, Sweden
| | - Jakob D Wikstrom
- Dermatology and Venereology Division, Department of Medicine (Solna), Karolinska Institutet, Stockholm, Sweden. .,Dermato-Venereology Clinic, Karolinska University Hospital, Stockholm, Sweden.
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49
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Chen SC, Leu HB, Chang HH, Chen IM, Chen PL, Lin SM, Chen YH. Women had favourable reverse left ventricle remodelling after TAVR. Eur J Clin Invest 2020; 50:e13183. [PMID: 31691961 PMCID: PMC7050508 DOI: 10.1111/eci.13183] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 10/25/2019] [Accepted: 11/04/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Being woman is associated with higher survival rates after transcatheter aortic valve replacement (TAVR) despite the increase in periprocedural complications. The left ventricle (LV) remodelling process that follows TAVR is considered to play an important role. We aim to investigate whether gender difference affects the process of LV remodelling after TAVR. MATERIALS AND METHODS A total of 100 patients (50 men and 50 women) after TAVR were enrolled. Echocardiography was performed at baseline before the TAVR procedure and repeated upon discharge, and at three, nine and 12 months post-TAVR. RESULTS Women exhibited an early regression of LV mass and the LV mass index (LVMi) decreased 12.0% from 148.3 ± 48.0 to 130.5 ± 43.7 g/m2 at just a median of 17 days after the procedure (P < .001). Almost one-half of the LVMi regression occurred by 17 days post-TAVR and the LVMi regressed 22.0% by 12 months post-TAVR. In contrast, the regression of LVMi in men seemed to be more gradual and the significant regression of LVMi from baseline began to be observed since three months later after TAVR. The LVMi reduction at nine months was 11.5% and achieved 15.4% over one year. Multivariable logistic regression analysis showed only the female sex, better LVEF and greater baseline LVMi were independently associated with greater LVMi regression after TAVR, indicating female gender is an independent predictor for favourable LV remodelling after TAVR. CONCLUSION In conclusion, female patients with AS had favourable reverse remodelling with greater and earlier LV mass regression post-TAVR compared with the male patients.
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Affiliation(s)
- Su-Chan Chen
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hsin-Bang Leu
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Healthcare and Management Center, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hsiao-Huang Chang
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.,School of Medicine, Taipei Medical University, Taipei, Taiwan
| | - I-Ming Chen
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Po-Lin Chen
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiovascular Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Su-Man Lin
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Anesthesia, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ying-Hwa Chen
- Department of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
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50
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Shil AB, Oo TN, Ragaza NC. Heart Failure with Preserved Ejection Fraction in Older Adults. J Am Geriatr Soc 2019; 68:664-665. [PMID: 31859364 DOI: 10.1111/jgs.16304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 11/08/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Asit Baran Shil
- Geriatric Medicine, Kaiser Permanente, Fontana Medical Center, Fontana, California
| | - Thet N Oo
- Geriatric Medicine, Kaiser Permanente, Fontana Medical Center, Fontana, California
| | - Norman C Ragaza
- Geriatric Medicine, Kaiser Permanente, Fontana Medical Center, Fontana, California
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