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Khan MS, Shahid I, Bennis A, Rakisheva A, Metra M, Butler J. Global epidemiology of heart failure. Nat Rev Cardiol 2024; 21:717-734. [PMID: 38926611 DOI: 10.1038/s41569-024-01046-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/28/2024] [Indexed: 06/28/2024]
Abstract
Heart failure (HF) is a heterogeneous clinical syndrome marked by substantial morbidity and mortality. The natural history of HF is well established; however, epidemiological data are continually evolving owing to demographic shifts, advances in treatment and variations in access to health care. Although the incidence of HF has stabilized or declined in high-income countries over the past decade, its prevalence continues to increase, driven by an ageing population, an increase in risk factors, the effectiveness of novel therapies and improved survival. This rise in prevalence is increasingly noted among younger adults and is accompanied by a shift towards HF with preserved ejection fraction. However, disparities exist in our epidemiological understanding of HF burden and progression in low-income and middle-income countries owing to the lack of comprehensive data in these regions. Therefore, the current epidemiological landscape of HF highlights the need for periodic surveillance and resource allocation tailored to geographically vulnerable areas. In this Review, we highlight global trends in the burden of HF, focusing on the variations across the spectrum of left ventricular ejection fraction. We also discuss evolving population-based estimates of HF incidence and prevalence, the risk factors for and aetiologies of this disease, and outcomes in different geographical regions and populations.
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Affiliation(s)
| | - Izza Shahid
- Department of Medicine, Houston Methodist Hospital, Houston, TX, USA
| | - Ahmed Bennis
- Department of Cardiology, The Ibn Rochd University Hospital Center, Casablanca, Morocco
| | | | - Marco Metra
- Cardiology Unit and Cardiac Catheterization Laboratory, ASST Spedali Civili di Brescia, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS, USA.
- Baylor Scott and White Research Institute, Dallas, TX, USA.
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Goudot G, Gerhard-Herman MD. Heart Failure With Preserved Ejection Fraction: From a Vascular Perspective. Circ Heart Fail 2024; 17:e012187. [PMID: 39247947 DOI: 10.1161/circheartfailure.124.012187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/10/2024]
Affiliation(s)
- Guillaume Goudot
- Vascular Medicine Department, Université Paris Cité, Vascular Medicine Department, Georges Pompidou European Hospital, Assistance Publique - Hôpitaux de Paris, Paris, France. Vascular Medicine Department, Université Paris Cité, Georges Pompidou European Hospital, Assistance Publique - Hôpitaux de Paris, France (G.G.)
| | - Marie Denise Gerhard-Herman
- Department of Medicine, Cardiovascular Division, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (M.D.G.-H.)
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Movahed MR, Soltani Moghadam A. A normal and particularly small (<35 mm) left atrial size measured during echocardiography suggests low likelihood of moderate or severe left ventricular systolic dysfunction. AMERICAN JOURNAL OF CARDIOVASCULAR DISEASE 2024; 14:236-241. [PMID: 39309117 PMCID: PMC11410789 DOI: 10.62347/yjtk3145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 06/26/2024] [Indexed: 09/25/2024]
Abstract
INTRODUCTION The left atrium (LA) size can change due to cardiac pathologies like heart failure and aging. While the link between LA enlargement and left ventricular (LV) dysfunction is acknowledged, this study aims to assess the negative predictive value of normal LA size concerning the severity of LV systolic function in a large cohort undergoing diagnostic echocardiography. METHODS This retrospective cohort study, conducted at the University of California, Irvine Medical Center from 1984 to 1998, aimed to elucidate the negative predictive value of normal LA size measured by M-mode and two-dimensional echocardiography in a large cohort undergoing diagnostic assessment. RESULTS In the analysis of 22,390 echocardiograms, 55.1% exhibited normal LA size (<40 mm), while 44.9% showed abnormal LA size (≥40 mm). Within the normal LA size group, only 2.4% demonstrated abnormal LV systolic function, with 1.1% mildly depressed, 0.7% moderately depressed, and 0.6% severely depressed LV function. The negative predictive value of normal LA size for abnormal LV systolic function was calculated at 97.5%, rising to 99.3% and 99.4% for moderate or severely decreased LV systolic function, respectively. In patients with small LA size (<35 mm), moderate to severely depressed LV systolic function was observed in only 0.8%, with severe LV systolic dysfunction in 0.3%, yielding an overall prevalence of 1.5% for all systolic dysfunction in the small LA size group. CONCLUSION Our findings underscore the clinical significance of normal LA size as a reliable indicator of preserved LV function.
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Affiliation(s)
- Mohammad Reza Movahed
- University of Arizona Sarver Heart CenterTucson, AZ, USA
- University of Arizona College of MedicinePhoenix, AZ, USA
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Kaushal P, Singh S, Vijayvergiya R. A Kernel Attention-based Transformer Model for Survival Prediction of Heart Disease Patients. J Cardiovasc Transl Res 2024:10.1007/s12265-024-10537-3. [PMID: 39103715 DOI: 10.1007/s12265-024-10537-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Accepted: 06/14/2024] [Indexed: 08/07/2024]
Abstract
Survival analysis is employed to scrutinize time-to-event data, with emphasis on comprehending the duration until the occurrence of a specific event. In this article, we introduce two novel survival prediction models: CosAttnSurv and CosAttnSurv + DyACT. CosAttnSurv model leverages transformer-based architecture and a softmax-free kernel attention mechanism for survival prediction. Our second model, CosAttnSurv + DyACT, enhances CosAttnSurv with Dynamic Adaptive Computation Time (DyACT) control, optimizing computation efficiency. The proposed models are validated using two public clinical datasets related to heart disease patients. When compared to other state-of-the-art models, our models demonstrated an enhanced discriminative and calibration performance. Furthermore, in comparison to other transformer architecture-based models, our proposed models demonstrate comparable performance while exhibiting significant reduction in both time and memory requirements. Overall, our models offer significant advancements in the field of survival analysis and emphasize the importance of computationally effective time-based predictions, with promising implications for medical decision-making and patient care.
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Affiliation(s)
- Palak Kaushal
- Department of Computer Science and Engineering, Punjab Engineering College (Deemed to be University), Sector-12, Chandigarh, 160012, Chandigarh, India.
| | - Shailendra Singh
- Department of Computer Science and Engineering, Punjab Engineering College (Deemed to be University), Sector-12, Chandigarh, 160012, Chandigarh, India
| | - Rajesh Vijayvergiya
- Advanced Cardiac Centre, Post Graduate Institute of Medical Education and Research (PGIMER), Sector 12, Chandigarh, 160012, Chandigarh, India
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Gonzalez-Manzanares R, Anguita-Gámez M, Muñiz J, Barrios V, Gimeno-Orna JA, Pérez A, Rodríguez-Padial L, Anguita M. Prevalence and incidence of heart failure in type 2 diabetes patients: results from a nationwide prospective cohort-the DIABET-IC study. Cardiovasc Diabetol 2024; 23:253. [PMID: 39014420 PMCID: PMC11253346 DOI: 10.1186/s12933-024-02358-0] [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: 05/28/2024] [Accepted: 07/11/2024] [Indexed: 07/18/2024] Open
Abstract
BACKGROUND Type 2 diabetes (T2D) patients have an increased risk of heart failure (HF). There are limited data on the association between HF and T2D in specific healthcare settings. This study sought to analyse the prevalence and incidence of HF in a contemporary cohort of T2D patients attending cardiology and endocrinology outpatient clinics. METHODS We conducted an observational multicentre prospective study (DIABET-IC) that enrolled patients with a T2D diagnosis attending cardiology and endocrinology outpatient clinics in 30 centres in Spain between 2018 and 2019. The prevalence at the start of the study and the incidence of HF after a 3 year follow-up were calculated. HF was defined as the presence of typical symptoms and either: a) LVEF < 40%; or b) LVEF ≥ 40% with elevated natriuretic peptides and echocardiographic abnormalities. RESULTS A total of 1249 T2D patients were included in the present analysis (67.6 ± 10.1 years, 31.7% female). HF was present in 490 participants at baseline (prevalence 39.2%), 150 (30.6%) of whom had a preserved ejection fraction. The presence of adverse social determinants and chronic conditions such as chronic kidney disease and atherosclerotic cardiovascular disease were more frequent in HF patients. During the study period, there were 58 new diagnoses of HF (incidence 7.6%) among those without baseline HF. The incidence rate was 3.0 per 100 person-years. Independent predictors of incident HF were smoking, left ventricular ejection fraction, NT-ProBNP, history of tachyarrhythmia and treatment with pioglitazone, oral anticoagulants, or diuretics. Despite an average suboptimal glycaemic control, the use of antidiabetic drugs with cardiovascular benefits was low (30.4% for sodium-glucose cotransporter-2 inhibitors and 12.5% for glucagon-like peptide-1 receptor agonists). CONCLUSIONS In this contemporary cohort of T2D patients attending cardiology and endocrinology outpatient clinics, the prevalence and incidence of HF were high, comorbidities were frequent, and the use of antidiabetic agents with cardiovascular benefit was low. Outpatient care seems to be a unique opportunity for a comprehensive T2D approach that encompasses HF prevention, diagnosis, and treatment.
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Affiliation(s)
- Rafael Gonzalez-Manzanares
- Cardiology Unit, Reina Sofía University Hospital, Avda. Menéndez Pidal s/n, 14004, Córdoba, Spain.
- Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain.
| | - María Anguita-Gámez
- Instituto Cardiovascular, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdSSC), Madrid, Spain
| | - Javier Muñiz
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
- Instituto Universitario de Ciencias de la Salud, Instituto de Investigación Biomédica de A Coruña (INIBIC), Universidade da Coruña, La Coruña, Spain
| | - Vivencio Barrios
- Cardiology Department, University Hospital Ramon y Cajal, Madrid, Spain
| | - José Antonio Gimeno-Orna
- Endocrinology and Nutrition Department, Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
| | - Antonio Pérez
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid, Spain
- Servicio de Endocrinología y Nutrición, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Manuel Anguita
- Cardiology Unit, Reina Sofía University Hospital, Avda. Menéndez Pidal s/n, 14004, Córdoba, Spain
- Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
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Iwasaki K, Nakamura K, Akagi S, Takaya Y, Toda H, Miyoshi T, Yuasa S. Prognostic Implications of Insulin Resistance in Heart Failure in Japan. Nutrients 2024; 16:1888. [PMID: 38931242 PMCID: PMC11207164 DOI: 10.3390/nu16121888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/10/2024] [Accepted: 06/13/2024] [Indexed: 06/28/2024] Open
Abstract
Diabetes mellitus (DM) is a major risk and prognostic factor for heart failure (HF). Insulin resistance (IR) is an important component of DM, but the relationship between IR and HF prognosis has not yet been established across a wide variety of HF populations. We retrospectively evaluated the relationship between IR and clinical outcomes of HF patients at our hospital between 2017 and 2021. IR was defined as a homeostatic model assessment of IR (HOMA-IR) index ≥ 2.5, calculated from fasting blood glucose and insulin concentrations. The primary outcome was a composite of all-cause death and hospitalisation for HF (HHF). Among 682 patients included in the analyses, 337 (49.4%) had IR. The median age was 70 [interquartile range (IQR): 59-77] years old, and 66% of the patients were men. Among the patients, 41% had a left ventricular ejection fraction below 40%, and 32% had DM. The median follow-up period was 16.5 [IQR: 4.4-37.3] months. IR was independently associated with the primary outcome (HR: 1.91, 95% CI: 1.39-2.62, p < 0.0001), death (hazard ratio [HR]: 1.86, 95% confidence interval [CI]: 1.28-2.83, p < 0.01), and HHF (HR: 1.91, 95% CI: 1.28-2.83, p < 0.01). HOMA-IR is an independent prognostic factor of HF in a wide variety of HF populations.
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Affiliation(s)
- Keiichiro Iwasaki
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
| | - Kazufumi Nakamura
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
- Center for Advanced Heart Failure, Okayama University Hospital, Okayama 700-8558, Japan
| | - Satoshi Akagi
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
| | - Yoichi Takaya
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
| | - Hironobu Toda
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
| | - Toru Miyoshi
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
| | - Shinsuke Yuasa
- Department of Cardiovascular Medicine, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama 700-8558, Japan; (K.I.); (S.A.); (Y.T.); (H.T.); (T.M.); (S.Y.)
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Arévalo-Lorido JC, Carretero-Gomez J, Rubini A, Félix-Redondo FJ, Robles Pérez Monteoliva NR, Hernández González M, Vázquez Jarén E, Cancho-Castellanos B, González Fernández R, Fernández-Bergés D. Temporal trends on the prevalence of renal disease and outcomes among patients with diabetes mellitus hospitalized by heart failure: findings from INCAex. Expert Rev Endocrinol Metab 2024:1-11. [PMID: 38866705 DOI: 10.1080/17446651.2024.2365769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 01/26/2024] [Indexed: 06/14/2024]
Abstract
BACKGROUND To assess 20-year time trends in the prevalence of diabetes mellitus (DM) among inpatients with heart failure (HF) and the influence of coexisting DM and kidney disease (KD) on outcomes. RESEARCH DESIGN AND METHODS A retrospective study of patients was admitted due to HF, during the period 2000/2019. The period of follow-up was divided into three intervals according to the European Medical Agency approval of newer hypoglycemic drugs. We analyzed in-hospital mortality and outcomes during the follow-up period. RESULTS A total of 4959 patients were included. Over time, prevalence of DM was significantly raising among women with HF (50 to 53.2%) and descending among men (50% to 46.8%, p = 0.02). Total mortality and readmissions were higher in patients with DM during the and second periods. However, no significant differences were found in the third-one (HR 1.14, 95% CI 0.94-1.39, p = 0.181). A protector role of oral hypoglycemic medications was observed in this last period. According to the presence of KD, the patients with both DM and KD were who presented most of the events. CONCLUSIONS Over the time analyzed, the prevalence of DM raised among women and decreased among men. DM influenced the prognosis of HF except in the third period when more protective hypoglycemic drugs started to be used.
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Affiliation(s)
| | | | - Alessia Rubini
- Servicio Extremeño de Salud, Unidad de Investigación Área Salud Don Benito-Villanueva, Villanueva de la Serena, Badajoz, Spain
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
| | - Francisco Javier Félix-Redondo
- Servicio Extremeño de Salud, Unidad de Investigación Área Salud Don Benito-Villanueva, Villanueva de la Serena, Badajoz, Spain
| | - Nicolás Roberto Robles Pérez Monteoliva
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
- Unidad de Hipertensión Arterial, Servicio de Nefrología, Hospital Universitario de Badajoz, Badajoz, Spain
| | - Miriam Hernández González
- Servicio Extremeño de Salud, Unidad de Investigación Área Salud Don Benito-Villanueva, Villanueva de la Serena, Badajoz, Spain
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
| | - Elena Vázquez Jarén
- Servicio Extremeño de Salud, Unidad de Investigación Área Salud Don Benito-Villanueva, Villanueva de la Serena, Badajoz, Spain
| | - Bárbara Cancho-Castellanos
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
- Unidad de Hipertensión Arterial, Servicio de Nefrología, Hospital Universitario de Badajoz, Badajoz, Spain
| | - Reyes González Fernández
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
- Servicio de Cardiología, Hospital Universitario de Badajoz, Badajoz, Spain
| | - Daniel Fernández-Bergés
- Servicio Extremeño de Salud, Unidad de Investigación Área Salud Don Benito-Villanueva, Villanueva de la Serena, Badajoz, Spain
- Unidad de investigaci'ón (GRIMEX), Villanueva de la Serena, Badajoz, Spain
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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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Baffour PK, Jahangiry L, Jain S, Sen A, Aune D. Blood pressure, hypertension, and the risk of heart failure: a systematic review and meta-analysis of cohort studies. Eur J Prev Cardiol 2024; 31:529-556. [PMID: 37939784 DOI: 10.1093/eurjpc/zwad344] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 10/04/2023] [Accepted: 11/01/2023] [Indexed: 11/10/2023]
Abstract
AIMS Several observational studies have investigated the association between hypertension or elevated systolic blood pressure and diastolic blood pressure and risk of heart failure, but not all the studies have been consistent. This systematic review and meta-analysis aimed to summarize the available data from cohort studies on the association between hypertension, systolic and diastolic blood pressure, and the risk of heart failure. METHODS AND RESULTS PubMed and Embase databases were searched for relevant articles from inception to 10 June 2022. Cohort studies on hypertension or blood pressure and heart failure were included. Random effect models were used to calculate summary relative risks (RRs) and 95% confidence intervals (CIs) for the association between hypertension or blood pressure and heart failure. Forty-seven cohort studies were included. The summary RR was 1.71 (95% CI: 1.53-1.90, I2 = 98.4%) for hypertension vs. no hypertension (n = 43 studies, 166 798 cases, 20 359 997 participants), 1.28 (95% CI: 1.22-1.35, I2 = 90.3%) per 20 mmHg of systolic blood pressure (24 studies, 31 639 cases and 2 557 975 participants), and 1.12 (95% CI: 1.04-1.21, I2 = 92.6%) per 10 mmHg of diastolic blood pressure (16 studies, 23 127 cases and 2 419 972 participants). There was a steeper increase in heart failure risk at higher blood pressure levels and a three- to five-fold increase in RR at around 180/120 mmHg of systolic and diastolic blood pressure compared with 100/60 mmHg, respectively. There was little indication of publication bias across analyses. CONCLUSION This meta-analysis suggests a strong positive association between hypertension and systolic and diastolic blood pressure and the risk of heart failure. These results support efforts to reduce blood pressure in the general population to reduce the risk of heart failure.
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Affiliation(s)
- Priscilla Kyei Baffour
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Leila Jahangiry
- Tabriz Health Services Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shalu Jain
- Center for Oral Health Services and Research, Mid-Norway (TkMidt), Trondheim, Norway
| | - Abhijit Sen
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
- Center for Oral Health Services and Research, Mid-Norway (TkMidt), Trondheim, Norway
| | - Dagfinn Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK
- Department of Nutrition, Oslo New University College, Oslo, Norway
- Department of Research, Cancer Registry of Norway, Oslo, Norway
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10
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Patel KV, Segar MW, Klonoff DC, Khan MS, Usman MS, Lam CSP, Verma S, DeFilippis AP, Nasir K, Bakker SJL, Westenbrink BD, Dullaart RPF, Butler J, Vaduganathan M, Pandey A. Optimal Screening for Predicting and Preventing the Risk of Heart Failure Among Adults With Diabetes Without Atherosclerotic Cardiovascular Disease: A Pooled Cohort Analysis. Circulation 2024; 149:293-304. [PMID: 37950893 PMCID: PMC11257100 DOI: 10.1161/circulationaha.123.067530] [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: 10/08/2023] [Accepted: 11/01/2023] [Indexed: 11/13/2023]
Abstract
BACKGROUND The optimal approach to identify individuals with diabetes who are at a high risk for developing heart failure (HF) to inform implementation of preventive therapies is unknown, especially in those without atherosclerotic cardiovascular disease (ASCVD). METHODS Adults with diabetes and no HF at baseline from 7 community-based cohorts were included. Participants without ASCVD who were at high risk for developing HF were identified using 1-step screening strategies: risk score (WATCH-DM [Weight, Age, Hypertension, Creatinine, HDL-C, Diabetes Control, QRS Duration, MI, and CABG] ≥12), NT-proBNP (N-terminal pro-B-type natriuretic peptide ≥125 pg/mL), hs-cTn (high-sensitivity cardiac troponin T ≥14 ng/L; hs-cTnI ≥31 ng/L), and echocardiography-based diabetic cardiomyopathy (echo-DbCM; left atrial enlargement, left ventricular hypertrophy, or diastolic dysfunction). High-risk participants were also identified using 2-step screening strategies with a second test to identify residual risk among those deemed low risk by the first test: WATCH-DM/NT-proBNP, NT-proBNP/hs-cTn, NT-proBNP/echo-DbCM. Across screening strategies, the proportion of HF events identified, 5-year number needed to treat and number needed to screen to prevent 1 HF event with an SGLT2i (sodium-glucose cotransporter 2 inhibitor) among high-risk participants, and cost of screening were estimated. RESULTS The initial study cohort included 6293 participants (48.2% women), of whom 77.7% without prevalent ASCVD were evaluated with different HF screening strategies. At 5-year follow-up, 6.2% of participants without ASCVD developed incident HF. The 5-year number needed to treat to prevent 1 HF event with an SGLT2i among participants without ASCVD was 43 (95% CI, 29-72). In the cohort without ASCVD, high-risk participants identified using 1-step screening strategies had a low 5-year number needed to treat (22 for NT-proBNP to 37 for echo-DbCM). However, a substantial proportion of HF events occurred among participants identified as low risk using 1-step screening approaches (29% for echo-DbCM to 47% for hs-cTn). Two-step screening strategies captured most HF events (75-89%) in the high-risk subgroup with a comparable 5-year number needed to treat as the 1-step screening approaches (30-32). The 5-year number needed to screen to prevent 1 HF event was similar across 2-step screening strategies (45-61). However, the number of tests and associated costs were lowest for WATCH-DM/NT-proBNP ($1061) compared with other 2-step screening strategies (NT-proBNP/hs-cTn: $2894; NT-proBNP/echo-DbCM: $16 358). CONCLUSIONS Selective NT-proBNP testing based on the WATCH-DM score efficiently identified a high-risk primary prevention population with diabetes expected to derive marked absolute benefits from SGLT2i to prevent HF.
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Affiliation(s)
- Kershaw V. Patel
- Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Matthew W. Segar
- Department of Cardiology, Texas Heart Institute, Houston, TX, USA
| | - David C. Klonoff
- Diabetes Research Institute, Mills-Peninsula Medical Center, San Mateo, CA, USA
| | - Muhammad Shahzeb Khan
- Division of Cardiology, Duke University School of Medicine, Durham, North Carolina, USA
| | - Muhammad Shariq Usman
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Carolyn S. P. Lam
- National Heart Centre Singapore, Duke-National University of Singapore, Singapore
| | - Subodh Verma
- Division of Cardiac Surgery, St Michael’s Hospital, University of Toronto, Toronto, ON, Canada
| | - Andrew P. DeFilippis
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Khurram Nasir
- Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Stephan J. L. Bakker
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, The Netherlands
| | - B. Daan Westenbrink
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Robin P. F. Dullaart
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, The Netherlands
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
- Baylor Scott and White Research Institute, Dallas, Texas, USA
| | - Muthiah Vaduganathan
- Brigham and Women’s Hospital Heart and Vascular Center, Department of Medicine, Harvard Medical School, Boston, Massachusetts, USA
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
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11
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Dattani A, Singh A, McCann GP, Gulsin GS. Myocardial Calcium Handling in Type 2 Diabetes: A Novel Therapeutic Target. J Cardiovasc Dev Dis 2023; 11:12. [PMID: 38248882 PMCID: PMC10817027 DOI: 10.3390/jcdd11010012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/20/2023] [Accepted: 12/28/2023] [Indexed: 01/23/2024] Open
Abstract
Type 2 diabetes (T2D) is a multisystem disease with rapidly increasing global prevalence. Heart failure has emerged as a major complication of T2D. Dysregulated myocardial calcium handling is evident in the failing heart and this may be a key driver of cardiomyopathy in T2D, but until recently this has only been demonstrated in animal models. In this review, we describe the physiological concepts behind calcium handling within the cardiomyocyte and the application of novel imaging techniques for the quantification of myocardial calcium uptake. We take an in-depth look at the evidence for the impairment of calcium handling in T2D using pre-clinical models as well as in vivo studies, following which we discuss potential novel therapeutic approaches targeting dysregulated myocardial calcium handling in T2D.
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Affiliation(s)
- Abhishek Dattani
- Department of Cardiovascular Sciences, University of Leicester and NIHR Leicester Biomedical Research Centre, Leicester LE3 9QP, UK; (A.S.); (G.P.M.); (G.S.G.)
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12
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Sato M, Kodera S, Setoguchi N, Tanabe K, Kushida S, Kanda J, Saji M, Nanasato M, Maki H, Fujita H, Kato N, Watanabe H, Suzuki M, Takahashi M, Sawada N, Yamasaki M, Sawano S, Katsushika S, Shinohara H, Takeda N, Fujiu K, Daimon M, Akazawa H, Morita H, Komuro I. Deep Learning Models for Predicting Left Heart Abnormalities From Single-Lead Electrocardiogram for the Development of Wearable Devices. Circ J 2023; 88:146-156. [PMID: 37967949 DOI: 10.1253/circj.cj-23-0216] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2023]
Abstract
BACKGROUND Left heart abnormalities are risk factors for heart failure. However, echocardiography is not always available. Electrocardiograms (ECGs), which are now available from wearable devices, have the potential to detect these abnormalities. Nevertheless, whether a model can detect left heart abnormalities from single Lead I ECG data remains unclear. METHODS AND RESULTS We developed Lead I ECG models to detect low ejection fraction (EF), wall motion abnormality, left ventricular hypertrophy (LVH), left ventricular dilatation, and left atrial dilatation. We used a dataset comprising 229,439 paired sets of ECG and echocardiography data from 8 facilities, and validated the model using external verification with data from 2 facilities. The area under the receiver operating characteristic curves of our model was 0.913 for low EF, 0.832 for wall motion abnormality, 0.797 for LVH, 0.838 for left ventricular dilatation, and 0.802 for left atrial dilatation. In interpretation tests with 12 cardiologists, the accuracy of the model was 78.3% for low EF and 68.3% for LVH. Compared with cardiologists who read the 12-lead ECGs, the model's performance was superior for LVH and similar for low EF. CONCLUSIONS From a multicenter study dataset, we developed models to predict left heart abnormalities using Lead I on the ECG. The Lead I ECG models show superior or equivalent performance to cardiologists using 12-lead ECGs.
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Affiliation(s)
- Masataka Sato
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Satoshi Kodera
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | | | - Kengo Tanabe
- Division of Cardiology, Mitsui Memorial Hospital
| | | | - Junji Kanda
- Department of Cardiovascular Medicine, Asahi General Hospital
| | - Mike Saji
- Department of Cardiology, Sakakibara Heart Institute
| | | | - Hisataka Maki
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Hideo Fujita
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University
| | - Nahoko Kato
- Department of Cardiology, Tokyo Bay Urayasu Ichikawa Medical Center
| | | | | | | | - Naoko Sawada
- Department of Cardiology, NTT Medical Center Tokyo
| | | | - Shinnosuke Sawano
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Susumu Katsushika
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Hiroki Shinohara
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Norifumi Takeda
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Katsuhito Fujiu
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
- Department of Advanced Cardiology, The University of Tokyo
| | - Masao Daimon
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Hiroshi Akazawa
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Hiroyuki Morita
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Issei Komuro
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
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13
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Kotta PA, Nambi V, Bozkurt B. Biomarkers for Heart Failure Prediction and Prevention. J Cardiovasc Dev Dis 2023; 10:488. [PMID: 38132656 PMCID: PMC10744096 DOI: 10.3390/jcdd10120488] [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: 09/17/2023] [Revised: 11/13/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023] Open
Abstract
Heart failure (HF) is a global pandemic affecting over 64 million people worldwide. Its prevalence is on an upward trajectory, with associated increasing healthcare expenditure. Organizations including the American College of Cardiology (ACC) and the American Heart Association (AHA) have identified HF prevention as an important focus. Recently, the ACC/AHA/Heart Failure Society of America (HFSA) Guidelines on heart failure were updated with a new Class IIa, Level of Evidence B recommendation for biomarker-based screening in patients at risk of developing heart failure. In this review, we evaluate the studies that have assessed the various roles and contributions of biomarkers in the prediction and prevention of heart failure. We examined studies that have utilized biomarkers to detect cardiac dysfunction or abnormality for HF risk prediction and screening before patients develop clinical signs and symptoms of HF. We also included studies with biomarkers on prognostication and risk prediction over and above existing HF risk prediction models and studies that address the utility of changes in biomarkers over time for HF risk. We discuss studies of biomarkers to guide management and assess the efficacy of prevention strategies and multi-biomarker and multimodality approaches to improve risk prediction.
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Affiliation(s)
| | - Vijay Nambi
- Section of Cardiology, Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA;
- Section of Cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX 77030, USA
| | - Biykem Bozkurt
- Department of Medicine, Cardiology Section, Winters Center for Heart Failure Research, Cardiovascular Research Institute, Baylor College of Medicine, DeBakey Veterans Affairs Medical Center, Houston, TX 77030, USA;
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14
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Li Q, Lin X, Bo X, Li F, Chen S, Miao X, Zhao D, Liu J, Fan Q. Monocyte to high-density lipoprotein cholesterol ratio predicts poor outcomes in ischaemic heart failure patients combined with diabetes: a retrospective study. Eur J Med Res 2023; 28:493. [PMID: 37941037 PMCID: PMC10631131 DOI: 10.1186/s40001-023-01451-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 10/16/2023] [Indexed: 11/10/2023] Open
Abstract
BACKGROUND The prevalence of ischaemic heart failure (HF) continues to increase. Diabetes mellitus (DM) concomitant with ischaemic HF increases the risk of major adverse cardiovascular events (MACEs). As a promising predictor for cardiovascular diseases, the predictive value of the monocyte to high-density lipoprotein cholesterol ratio (MHR) for MACE in the ischaemic HF with DM cohort has never been investigated before. OBJECTIVE We aimed to investigate the MHR as a predictor for MACE in ischaemic HF patients with DM who underwent percutaneous coronary intervention (PCI). METHODS This observational study enrolled 1049 patients with ischaemic HF and DM undergoing PCI from June 2017 to June 2019. The baseline data were collected. MACEs, including all-cause mortality, nonfatal myocardial infarction, and any revascularization, were recorded within the 36-month follow-up. The characteristics and incidence of MACE were analysed in four groups stratified by the quartiles of MHR. The hazard ratio for MACE was analysed with Cox regression models. The incidence of MACE in the four groups was evaluated by Kaplan‒Meier survival analysis. Restricted cubic spline analysis was performed to determine the nonlinear correlation between the MHR and MACE. RESULTS After the 36-month follow-up, 407 patients (38.8%) experienced MACEs. The incidence of MACE was significantly higher among patients in the upper MHR quartile than among those in the lower MHR quartiles (23.4% vs. 36.0% vs. 41.4% and 54.6%; P < 0.001, respectively), which was consistent with the Kaplan‒Meier survival analyses (P < 0.0001). A multivariate Cox regression model showed that the MHR was an independent risk factor for MACE after variables were adjusted (adjusted HR: 2.11; 95% CI 1.47-3.03; P < 0.001). Its predictive effects on MACE showed no interaction with hypercholesterolemia (P > 0.05). CONCLUSION The MHR was a significant and independent predictor of MACEs in ischaemic HF patients with DM undergoing PCI.
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Affiliation(s)
- Qiuyu Li
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Xiaolong Lin
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Xiaowen Bo
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Fanqi Li
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Siyuan Chen
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Xuguang Miao
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Donghui Zhao
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Jinghua Liu
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China
| | - Qian Fan
- Center for Coronary Artery Disease, Beijing Anzhen Hospital, Capital Medical University, and Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, 100029, China.
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15
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Kang J, Cho Y. Sex differences in the association between minor nonspecific ST-segment and T-wave abnormalities and coronary artery calcification. Atherosclerosis 2023; 384:117154. [PMID: 37316434 DOI: 10.1016/j.atherosclerosis.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] [Received: 10/24/2022] [Revised: 06/01/2023] [Accepted: 06/01/2023] [Indexed: 06/16/2023]
Abstract
BACKGROUND AND AIMS Although minor nonspecific ST-segment and T-wave abnormalities (NSSTTA) have been associated with adverse cardiovascular outcomes, their relationship with subclinical atherosclerosis remains controversial. Therefore, the associations between electrocardiographic (ECG) abnormalities, including NSSTTA, and coronary artery calcification (CAC) were investigated in this study. METHODS This cross-sectional study included 136,461 Korean participants with no known cardiovascular disease or cancer, who underwent a health checkup including ECG and computed tomography to measure the coronary artery calcium score (CACS) by Agatston method between 2010 and 2018. ECG abnormalities were defined in accordance with the Minnesota Code using an automated ECG analysis program. A multinomial logistic regression model was used to calculate prevalence ratios (PRs) with 95% confidence intervals (CI) for each CACS category. RESULTS In men, both NSSTTA and major ECG abnormalities were associated with all levels of CACS. The multivariable-adjusted PRs (95% CI) for CACS >400 comparing NSSTTA and major ECG abnormalities to the reference (neither NSSTTA nor major ECG abnormalities) were 1.88 (1.29-2.74) and 1.50 (1.18-1.91), respectively. Women with major ECG abnormalities were more likely to have a CACS of 101-400, the PRs (95% CI) comparing major ECG abnormalities to the reference group was 1.75 (1.18-2.57). NSSTTA were not associated with any CACS level in women. CONCLUSIONS NSSTTA and major ECG abnormalities are associated with CAC in men, though NSSTTA were not associated with CAC in women, suggesting that NSSTTA should be considered sex-specific risk factors for coronary artery disease in men, but not in women.
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Affiliation(s)
- Jeonggyu Kang
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, 04514, Republic of Korea; Department of Clinical Research Design & Evaluation, SAIHST, Sungkyunkwan University, Seoul, 06355, Republic of Korea
| | - Yongkeun Cho
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, 41944, Republic of Korea.
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16
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Marx N, Federici M, Schütt K, Müller-Wieland D, Ajjan RA, Antunes MJ, Christodorescu RM, Crawford C, Di Angelantonio E, Eliasson B, Espinola-Klein C, Fauchier L, Halle M, Herrington WG, Kautzky-Willer A, Lambrinou E, Lesiak M, Lettino M, McGuire DK, Mullens W, Rocca B, Sattar N. 2023 ESC Guidelines for the management of cardiovascular disease in patients with diabetes. Eur Heart J 2023; 44:4043-4140. [PMID: 37622663 DOI: 10.1093/eurheartj/ehad192] [Citation(s) in RCA: 250] [Impact Index Per Article: 250.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/26/2023] Open
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17
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Gomes da Silva F, Calça R, Rita Martins A, Araújo I, Aguiar C, Fonseca C, Branco P. Diuretic-resistant heart failure and the role of ultrafiltration: A proposed protocol. Rev Port Cardiol 2023; 42:797-803. [PMID: 36948455 DOI: 10.1016/j.repc.2022.05.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 02/13/2022] [Accepted: 05/09/2022] [Indexed: 03/24/2023] Open
Abstract
Acute heart failure (HF) decompensation generally manifests with signs and symptoms of congestion that strongly predict poor poor patient outcome. Loop diuretics are the cornerstone of therapy to counteract fluid overload and are widely used for acute management and chronic stabilization of HF. However, a diminished response to loop diuretics is a common problem, affecting the patient's clinical course and potentially prolonging hospitalization. Diuretic resistance is defined as failure to decongest despite appropriate and escalating loop diuretic therapy. We propose a protocol for the management of diuretic resistance. The initial approach should include an assessment of causes of pseudo-diuretic resistance. Adjustments to loop diuretic therapy, such as increasing doses and frequency of administration and sequential nephron blockade, may be successful. For hospitalized patients with progressive disease there are more invasive methods for fluid removal. Switching from oral to intravenous loop diuretics is essential to avoid variable absorption and for symptomatic relief. Extracorporeal ultrafiltration is also an option since this technique is highly effective at removing plasma fluid from blood. While extracorporeal ultrafiltration is an invasive solution, peritoneal dialysis is a home-based, intermittent therapeutic option that can enable efficient management of fluid overload, preventing HF-related hospital admission, and improving quality of life. As a last resort for fluid removal, a peritoneal dialysis regimen should fully exploit its decongestive properties and should be tailored to the patient's characteristics and clinical needs.
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Affiliation(s)
| | - Rita Calça
- Serviço de Nefrologia, Hospital de Santa Cruz, Carnaxide, Portugal
| | - Ana Rita Martins
- Serviço de Nefrologia, Hospital de Santa Cruz, Carnaxide, Portugal
| | - Inês Araújo
- Serviço de Medicina Interna, Hospital de São Francisco Xavier, Lisboa, Portugal
| | - Carlos Aguiar
- Serviço de Cardiologia, Hospital de Santa Cruz, Lisboa, Portugal
| | - Cândida Fonseca
- Serviço de Medicina Interna, Hospital de São Francisco Xavier, Lisboa, Portugal
| | - Patrícia Branco
- Serviço de Nefrologia, Hospital de Santa Cruz, Carnaxide, Portugal
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18
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Lidgard B, Bansal N, Zelnick LR, Hoofnagle AN, Fretts AM, Longstreth WT, Shlipak MG, Siscovick DS, Umans JG, Lemaitre RN. Evaluation of plasma sphingolipids as mediators of the relationship between kidney disease and cardiovascular events. EBioMedicine 2023; 95:104765. [PMID: 37634384 PMCID: PMC10474367 DOI: 10.1016/j.ebiom.2023.104765] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 08/04/2023] [Accepted: 08/06/2023] [Indexed: 08/29/2023] Open
Abstract
BACKGROUND Sphingolipids are a family of circulating lipids with regulatory and signaling roles that are strongly associated with both eGFR and cardiovascular disease. Patients with chronic kidney disease (CKD) are at high risk for cardiovascular events, and have different plasma concentrations of certain plasma sphingolipids compared to patients with normal kidney function. We hypothesize that circulating sphingolipids partially mediate the associations between eGFR and cardiovascular events. METHODS We measured the circulating concentrations of 8 sphingolipids, including 4 ceramides and 4 sphingomyelins with the fatty acids 16:0, 20:0, 22:0, and 24:0, in plasma from 3,463 participants in a population-based cohort (Cardiovascular Health Study) without prevalent cardiovascular disease. We tested the adjusted mediation effects by these sphingolipids of the associations between eGFR and incident cardiovascular disease via quasi-Bayesian Monte Carlo method with 2,000 simulations, using a Bonferroni correction for significance. FINDINGS The mean (±SD) eGFR was 70 (±16) mL/min/1.73 m2; 62% of participants were women. Lower eGFR was associated with higher plasma ceramide-16:0 and sphingomyelin-16:0, and lower ceramides and sphingomyelins-20:0 and -22:0. Lower eGFR was associated with risk of incident heart failure and ischemic stroke, but not myocardial infarction. Five of eight sphingolipids partially mediated the association between eGFR and heart failure. The sphingolipids associated with the greatest proportion mediated were ceramide-16:0 (proportion mediated 13%, 95% CI 8-22%) and sphingomyelin-16:0 (proportion mediated 10%, 95% CI 5-17%). No sphingolipids mediated the association between eGFR and ischemic stroke. INTERPRETATION Plasma sphingolipids partially mediated the association between lower eGFR and incident heart failure. Altered sphingolipids metabolism may be a novel mechanism for heart failure in patients with CKD. FUNDING This study was supported by T32 DK007467 and a KidneyCure Ben J. Lipps Research Fellowship (Dr. Lidgard). Sphingolipid measurements were supported by R01 HL128575 (Dr. Lemaitre) and R01 HL111375 (Dr. Hoofnagle) from the National Heart, Lung, and Blood Institute (NHLBI).
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Affiliation(s)
- Benjamin Lidgard
- Department of Medicine, University of Washington, United States.
| | - Nisha Bansal
- Department of Medicine, University of Washington, United States
| | - Leila R Zelnick
- Department of Medicine, University of Washington, United States
| | | | - Amanda M Fretts
- Department of Medicine, University of Washington, United States
| | | | - Michael G Shlipak
- Kidney Health Research Collaborative, San Francisco Veterans Affairs Healthcare System and University of California San Francisco, United States
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19
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Williams BA, Voyce S, Blankenship JC, Chang AR. Association between the diagnostic classification of newly diagnosed coronary artery disease and future heart failure development. Coron Artery Dis 2023; 34:341-350. [PMID: 37139564 DOI: 10.1097/mca.0000000000001243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
OBJECTIVE The first clinical manifestation of coronary artery disease (CAD) varies widely from unheralded myocardial infarction (MI) to mild, incidentally detected disease. The primary objective of this study was to quantify the association between different initial CAD diagnostic classifications and future heart failure. METHODS This retrospective study incorporated the electronic health record of a single integrated health care system. Newly diagnosed CAD was classified into a mutually exclusive hierarchy as MI, CAD with coronary artery bypass graft (CABG), CAD with percutaneous coronary intervention, CAD only, unstable angina, and stable angina. An acute CAD presentation was defined when the diagnosis was associated with a hospital admission. New heart failure was identified after the CAD diagnosis. RESULTS Among 28 693 newly diagnosed CAD patients, initial presentation was acute in 47% and manifested as MI in 26%. Within 30 days of CAD diagnosis, MI [hazard ratio (HR) = 5.1; 95% confidence interval: 4.1-6.5] and unstable angina (3.2; 2.4-4.4) classifications were associated with the highest heart failure risk (compared to stable angina), as was acute presentation (2.9; 2.7-3.2). Among stable, heart failure-free CAD patients followed on average 7.4 years, initial MI (adjusted HR = 1.6; 1.4-1.7) and CAD with CABG (1.5; 1.2-1.8) were associated with higher long-term heart failure risk, but an initial acute presentation was not (1.0; 0.9-1.0). CONCLUSION Nearly 50% of initial CAD diagnoses are associated with hospitalization, and these patients are at high risk of early heart failure. Among stable CAD patients, MI remained the diagnostic classification associated with the highest long-term heart failure risk, however, having an initial acute CAD presentation was not associated with long-term heart failure.
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Affiliation(s)
| | - Stephen Voyce
- Department of Cardiology, Geisinger Health System, Danville, Pennsylvania
| | | | - Alexander R Chang
- Department of Nephrology, Geisinger Health System, Danville, Pennsylvania USA
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20
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Zhou M, Huang D, Cheng Y, Lau YM, Lai WH, Lau YM, Hai J, Lau CP, Chan EW, Yue WS, Zuo ML, Yin LX, Feng Y, Tan N, Chen J, Li XL, Tse HF, Lee CH, Chow WS, Siu CW, Wong CK. Opportunistic screening for asymptomatic left ventricular dysfunction in type 2 diabetes mellitus. Postgrad Med J 2023; 99:476-483. [PMID: 37294724 DOI: 10.1136/postgradmedj-2022-141548] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 02/16/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND International guidelines recommend natriuretic peptide biomarker-based screening for patients at high heart failure (HF) risk to allow early detection. There have been few reports about the incorporation of screening procedure to existing clinical practice. OBJECTIVE To implement screening of left ventricular dysfunction in patients with type 2 diabetes mellitus (DM). METHOD A prospective screening study at the DM complication screening centre was performed. RESULTS Between 2018 and 2019, 1043 patients (age: 63.7±12.4 years; male: 56.3%) with mean glycated haemoglobin of 7.25%±1.34% were recruited. 81.8% patients had concomitant hypertension, 31.1% had coronary artery disease, 8.0% had previous stroke, 5.5% had peripheral artery disease and 30.7% had chronic kidney disease (CKD) stages 3-5. 43 patients (4.1%) had an elevated N-terminal prohormone of brain natriuretic peptide (NT-proBNP) concentration above the age-specific diagnostic thresholds for HF, and 43 patients (4.1%) had newly detected atrial fibrillation (AF). The prevalence of elevated NT-proBNP increased with age from 0.85% in patients aged <50 years to 7.14% in those aged 70-79 years and worsening kidney function from 0.43% in patients with CKD stage 1 to 42.86% in CKD stage 5. In multivariate logistic regression, male gender (OR: 3.67 (1.47-9.16), p = 0.005*), prior stroke (OR: 3.26 (1.38-7.69), p = 0.007*), CKD (p<0.001*) and newly detected AF (OR: 7.02 (2.65-18.57), p<0.001*) were significantly associated with elevated NT-proBNP. Among patients with elevated NT-proBNP, their mean left ventricular ejection fraction (LVEF) was 51.4%±14.7%, and 45% patients had an LVEF <50%. CONCLUSION NT-proBNP and ECG screening could be implemented with relative ease to facilitate early detection of cardiovascular complication and improve long-term outcomes.
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Affiliation(s)
- Mi Zhou
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Duo Huang
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Yangyang Cheng
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Yee Man Lau
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Wing Hon Lai
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Yuk-Ming Lau
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - JoJo Hai
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Chu Pak Lau
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Esther W Chan
- Department of Pharmacology and Pharmacy, The University of Hong Kong, Hong Kong, Hong Kong
| | - Wen Sheng Yue
- Medical Imaging Key Laboratory, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Ming-Liang Zuo
- Department of Echocardiography & Non-invasive Cardiology Laboratory, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, China
| | - Li Xue Yin
- Department of Echocardiography & Non-invasive Cardiology Laboratory, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, China
| | - Yingqing Feng
- Department of Cardiology, Guangdong General Hospital, Guangzhou, China
| | - Ning Tan
- Department of Cardiology, Guangdong General Hospital, Guangzhou, China
| | - Jiyan Chen
- Department of Cardiology, Guangdong General Hospital, Guangzhou, China
| | - Xin Li Li
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Hung Fat Tse
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Chi Ho Lee
- Endocrinology Division, Department of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Wing-Sun Chow
- Endocrinology Division, Department of Medicine, The University of Hong Kong, Hong Kong, Hong Kong
| | - Chung Wah Siu
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
| | - Chun Ka Wong
- Cardiology Division, Department of Medicine, University of Hong Kong, Hong Kong, Hong Kong
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21
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Puddu PE, Menotti A. Heart Diseases of Uncertain Etiology: A New Definition of Heart Failure for Epidemiological Studies. J Cardiovasc Dev Dis 2023; 10:jcdd10030132. [PMID: 36975896 PMCID: PMC10054351 DOI: 10.3390/jcdd10030132] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 03/12/2023] [Indexed: 03/29/2023] Open
Abstract
It has been a long time since, in the spectrum of ischemic (IHD) or coronary (CHD) heart diseases, a differentiation was performed between the forms presenting with and those without pain [...].
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22
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Hamid A, Yimer WK, Oshunbade AA, Kamimura D, Clark D, Fox ER, Min Y, Muntner P, Shimbo D, Pandey A, Shah AM, Mentz RJ, Jones DW, Bertoni AG, Hall JE, Correa A, Butler J, Hall ME. Impact of Diabetes and Hypertension on Left Ventricular Structure and Function: The Jackson Heart Study. J Am Heart Assoc 2023; 12:e026463. [PMID: 36880997 PMCID: PMC10111514 DOI: 10.1161/jaha.122.026463] [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: 04/13/2022] [Accepted: 01/23/2023] [Indexed: 03/08/2023]
Abstract
Background Diabetes and hypertension have been associated with adverse left ventricular (LV) remodeling. While they often occur concurrently, their individual effects are understudied. We aimed to assess the independent effects of diabetes and hypertension on LV remodeling in Black adults. Methods and Results The JHS (Jackson Heart Study) participants (n=4143 Black adults) with echocardiographic measures from baseline exam were stratified into 4 groups: neither diabetes nor hypertension (n=1643), only diabetes (n=152), only hypertension (n=1669), or both diabetes and hypertension (n=679). Echocardiographic measures of LV structure and function among these groups were evaluated by multivariable regression adjusting for covariates. Mean age of the participants was 52±1 years, and 63.7% were women. LV mass index was not different in participants with only diabetes compared with participants with neither diabetes nor hypertension (P=0.8). LV mass index was 7.9% (6.0 g/m2) higher in participants with only hypertension and 10.8% (8.1 g/m2) higher in participants with both diabetes and hypertension compared with those with neither (P<0.001). LV wall thickness (relative, posterior, and septal) and brain natriuretic peptide levels in participants with only diabetes were not significantly higher than participants with neither (P>0.05). However, participants with both diabetes and hypertension demonstrated higher LV wall thickness and brain natriuretic peptide levels than participants with neither (P<0.05). Conclusions In this cross-sectional analysis, diabetes was not associated with altered LV structure or function in Black adults unless participants also had hypertension. Our findings suggest hypertension is the main contributor to cardiac structural and functional changes in Black adults with diabetes.
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Affiliation(s)
- Arsalan Hamid
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Wondwosen K. Yimer
- Department of Data ScienceUniversity of Mississippi Medical CenterJacksonMS
| | - Adebamike A. Oshunbade
- Division of Cardiology, Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Daisuke Kamimura
- Department of Medical Science and Cardiorenal MedicineYokohama City University Graduate School of MedicineYokohamaJapan
| | - Donald Clark
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
- Division of Cardiology, Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Ervin R. Fox
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
- Division of Cardiology, Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Yuan‐I Min
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Paul Muntner
- School of Public HealthUniversity of Alabama at BirminghamBirminghamAL
| | - Daichi Shimbo
- Division of Cardiology, Department of MedicineColumbia University Medical CenterNew YorkNY
| | - Ambarish Pandey
- Division of Cardiology, Department of MedicineUniversity of Texas Southwestern Medical CenterDallasTX
| | - Amil M. Shah
- Division of Cardiology, Department of MedicineHarvard UniversityBostonMA
| | - Robert J. Mentz
- Division of Cardiology, Department of MedicineDuke UniversityDurhamNC
| | - Daniel W. Jones
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Alain G. Bertoni
- Division of Public Health SciencesWake Forest UniversityWinston‐SalemNC
| | - John E. Hall
- Department of Physiology and BiophysicsUniversity of Mississippi Medical CenterJacksonMS
| | - Adolfo Correa
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
| | - Javed Butler
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
- Baylor Scott and White Research InstituteDallasTX
| | - Michael E. Hall
- Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
- Division of Cardiology, Department of MedicineUniversity of Mississippi Medical CenterJacksonMS
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23
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Sukhbaatar P, Bayartsogt B, Ulziisaikhan G, Byambatsogt B, Khorloo C, Badrakh B, Tserendavaa S, Sodovsuren N, Dagva M, Khurelbaatar MU, Tsedensodnom S, Nyamsuren BE, Myagmardorj R, Unurjargal T. The Prevalence and Risk Factors of Chronic Heart Failure in the Mongolian Population. Diagnostics (Basel) 2023; 13:999. [PMID: 36900143 PMCID: PMC10000622 DOI: 10.3390/diagnostics13050999] [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: 12/21/2022] [Revised: 02/23/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND The prevalence of heart failure in the Mongolian population is unknown. Thus, in this study, we aimed to define the prevalence of heart failure in the Mongolian population and to identify significant risk factors for heart failure among Mongolian adults. METHODS This population-based study included individuals 20 years and older from seven provinces as well as six districts of the capital city of Mongolia. The prevalence of heart failure was based on the European Society of Cardiology diagnostic criteria. RESULTS In total, 3480 participants were enrolled, of which 1345 (38.6%) participants were males, and the median age was 41.0 years (IQR 30-54 years). The overall prevalence of heart failure was 4.94%. Patients with heart failure had significantly higher body mass index, heart rate, oxygen saturation, respiratory rate, and systolic/diastolic blood pressure than patients without heart failure. In the logistic regression analysis, hypertension (OR 4.855, 95% CI 3.127-7.538), previous myocardial infarction (OR 5.117, 95% CI 3.040-9.350), and valvular heart disease (OR 3.872, 95% CI 2.112-7.099) were significantly correlated with heart failure. CONCLUSIONS This is the first report on the prevalence of heart failure in the Mongolian population. Among the cardiovascular diseases, hypertension, old myocardial infarction, and valvular heart disease were identified as the three foremost risk factors in the development of heart failure.
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Affiliation(s)
- Pagmadulam Sukhbaatar
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Batzorig Bayartsogt
- Department of Epidemiology and Biostatistics, School of Public Health, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Ganchimeg Ulziisaikhan
- National Cardiovascular Center of Mongolia, The Third State Central Hospital, Ulaanbaatar 16081, Mongolia
| | - Bolortuul Byambatsogt
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Chingerel Khorloo
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Burmaa Badrakh
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Sumiya Tserendavaa
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Naranchimeg Sodovsuren
- Department of Communication Skill, Bio-Medical School, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Mungunchimeg Dagva
- National Cardiovascular Center of Mongolia, The Third State Central Hospital, Ulaanbaatar 16081, Mongolia
| | - Mungun-Ulzii Khurelbaatar
- Cardiac Rhythmology Center of the Third State Central Hospital Mongolia, Ulaanbaatar 16081, Mongolia
| | | | - Bat-Erdene Nyamsuren
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
| | - Rinchyenkhand Myagmardorj
- Cardiovascular Department, University Hospital of Mongolian National University of Medical Sciences, Ulaanbaatar 13270, Mongolia
| | - Tsolmon Unurjargal
- Department of Cardiology, School of Medicine, Mongolian National University of Medical Sciences, Ulaanbaatar 14210, Mongolia
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24
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Ahmed AI, Saad JM, Han Y, Malahfji M, Al-Mallah MH. Incremental prognostic value of positron emission tomography derived left ventricular mass. J Nucl Cardiol 2023; 30:254-263. [PMID: 35794457 DOI: 10.1007/s12350-022-03035-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 05/31/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Left ventricular hypertrophy has been shown to be an independent predictor of outcomes in patients with coronary artery disease (CAD). We aimed to determine the incremental prognostic value of positron emission tomography (PET) derived left ventricular mass (LVM) to clinical variables and myocardial flow reserve (MFR). METHODS We included consecutive patients who had clinically indicated PET myocardial perfusion imaging for suspected or established CAD. Patients were followed from the date of PET imaging for major adverse cardiovascular events (MACE, inclusive of all-cause death, non-fatal myocardial infarction, and percutaneous coronary intervention/coronary artery bypass grafting 90 days after imaging). RESULTS A total of 2357 patients underwent PET MPI during the study period (47% female, mean age 66 ± 12 years, 87% hypertensive, 47% diabetic, 79% dyslipidemia). After a mean follow-up of 11.6 ± 6.6 months, 141 patients (6.0%, 5.1 per 1000 person-year) experienced MACE (86 D/24 MI/39 PCI/9 CABG). In nested multivariable Cox models, LVM was not independently associated with outcomes (HR 1.00, P = .157) and had no incremental prognostic value (C index: 0.75, P = .571) over MFR and clinical variables. CONCLUSION Our analysis shows that LVM provides no independent and incremental prognostic value over MFR and clinical variables.
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Affiliation(s)
| | - Jean Michel Saad
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Yushui Han
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Maan Malahfji
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Mouaz H Al-Mallah
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA.
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25
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Zheng H, Wu S, Liu X, Qiu G, Chen S, Wu Y, Li J, Yin C, Zhang Q. Association Between Arterial Stiffness and New-Onset Heart Failure: The Kailuan Study. Arterioscler Thromb Vasc Biol 2023; 43:e104-e111. [PMID: 36579648 DOI: 10.1161/atvbaha.122.317715] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Arterial stiffness (AS) was associated with heart failure (HF) in previous studies based on specific populations with small samples and the effects of age and blood pressure on AS were not taken into account. Whether AS was independently associated with new-onset HF in community dwellers has not been fully investigated to date. METHODS Individuals who participated in health evaluations and underwent synchronized brachial-ankle pulse wave velocity (baPWV) screening in 2010 to 2019 were included. They were free of HF and atrial fibrillation at baseline. The participants were allocated to 3 groups according to their baPWV values. Normal AS was defined as baPWV <1400 cm/s, borderline AS was defined as 1400≤baPWV<1800 cm/s, and elevated AS was defined as baPWV ≥1800 cm/s. Cox proportional hazard regression was used to calculate hazard ratios with 95% CIs of new-onset HF across different AS groups. RESULTS A total of 40 064 participants were enrolled with a mean age of 48.81±12.67 years. During a mean 5.53 years of follow-up, 411 participants developed HF. Compared with the normal AS group, the hazard ratio (95% CI) for incident HF was 1.97 (1.36-2.86) for the borderline AS group and 2.24 (1.49-3.38) for the elevated AS group in the multivariable-adjusted model. For each 1 SD (359 cm/s) increase in baPWV, the hazard ratio (95% CI) for new-onset HF was 1.10 (1.02-1.20). CONCLUSIONS AS was positively associated with a higher risk of new-onset HF independently of traditional risk factors, with a dose-responsive effect.
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Affiliation(s)
- Hongwei Zheng
- Department of Internal Medicine, Hebei Medical University, Shijiazhuang, China (H.Z., Q.Z.).,Department of Cardiology, Tangshan Gongren Hospital Affiliated to Hebei Medical University, China (H.Z., X.L., G.Q., C.Y., Q.Z.)
| | - Shouling Wu
- Department of Cardiology, Kailuan General Hospital, North China University of Science and Technology, Tangshan, Hebei, China (S.W., S.C., Y.W., J.L.)
| | - Xiaokun Liu
- Department of Cardiology, Tangshan Gongren Hospital Affiliated to Hebei Medical University, China (H.Z., X.L., G.Q., C.Y., Q.Z.)
| | - Guoyu Qiu
- Department of Cardiology, Tangshan Gongren Hospital Affiliated to Hebei Medical University, China (H.Z., X.L., G.Q., C.Y., Q.Z.)
| | - Shuohua Chen
- Department of Cardiology, Kailuan General Hospital, North China University of Science and Technology, Tangshan, Hebei, China (S.W., S.C., Y.W., J.L.)
| | - Yuntao Wu
- Department of Cardiology, Kailuan General Hospital, North China University of Science and Technology, Tangshan, Hebei, China (S.W., S.C., Y.W., J.L.)
| | - Junjuan Li
- Department of Cardiology, Kailuan General Hospital, North China University of Science and Technology, Tangshan, Hebei, China (S.W., S.C., Y.W., J.L.)
| | - Chunhui Yin
- Department of Cardiology, Tangshan Gongren Hospital Affiliated to Hebei Medical University, China (H.Z., X.L., G.Q., C.Y., Q.Z.)
| | - Qi Zhang
- Department of Internal Medicine, Hebei Medical University, Shijiazhuang, China (H.Z., Q.Z.).,Department of Cardiology, Tangshan Gongren Hospital Affiliated to Hebei Medical University, China (H.Z., X.L., G.Q., C.Y., Q.Z.)
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Kadowaki T, Maegawa H, Watada H, Yabe D, Node K, Murohara T, Wada J. Interconnection between cardiovascular, renal and metabolic disorders: A narrative review with a focus on Japan. Diabetes Obes Metab 2022; 24:2283-2296. [PMID: 35929483 PMCID: PMC9804928 DOI: 10.1111/dom.14829] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 07/18/2022] [Accepted: 08/01/2022] [Indexed: 01/07/2023]
Abstract
Insights from epidemiological, clinical and basic research are illuminating the interplay between metabolic disorders, cardiovascular disease (CVD) and kidney dysfunction, termed cardio-renal-metabolic (CRM) disease. Broadly defined, CRM disease involves multidirectional interactions between metabolic diseases such as type 2 diabetes (T2D), various types of CVD and chronic kidney disease (CKD). T2D confers increased risk for heart failure, which-although well known-has only recently come into focus for treatment, and may differ by ethnicity, whereas atherosclerotic heart disease is a well-established complication of T2D. Many people with T2D also have CKD, with a higher risk in Asians than their Western counterparts. Furthermore, CVD increases the risk of CKD and vice versa, with heart failure, notably, present in approximately half of CKD patients. Molecular mechanisms involved in CRM disease include hyperglycaemia, insulin resistance, hyperactivity of the renin-angiotensin-aldosterone system, production of advanced glycation end-products, oxidative stress, lipotoxicity, endoplasmic reticulum stress, calcium-handling abnormalities, mitochondrial malfunction and deficient energy production, and chronic inflammation. Pathophysiological manifestations of these processes include diabetic cardiomyopathy, vascular endothelial dysfunction, cardiac and renal fibrosis, glomerular hyperfiltration, renal hypoperfusion and venous congestion, reduced exercise tolerance leading to metabolic dysfunction, and calcification of atherosclerotic plaque. Importantly, recognition of the interaction between CRM diseases would enable a more holistic approach to CRM care, rather than isolated treatment of individual conditions, which may improve patient outcomes. Finally, aspects of CRM diseases may differ between Western and East Asian countries such as Japan, a super-ageing country, with potential differences in epidemiology, complications and prognosis that represent an important avenue for future research.
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Affiliation(s)
| | | | - Hirotaka Watada
- Department of Metabolism and EndocrinologyJuntendo UniversityTokyoJapan
| | - Daisuke Yabe
- Department of Diabetes, Endocrinology and Metabolism and Department of Rheumatology and Clinical ImmunologyGifu University Graduate School of MedicineGifuJapan
- Yutaka Seino Distinguished Center for Diabetes ResearchKansai Electric Power Medical Research InstituteKyotoJapan
- Preemptive Food Research CenterGifu University Institute for Advanced StudyGifuJapan
- Center for Healthcare Information TechnologyTokai National Higher Education and Research SystemNagoyaJapan
| | - Koichi Node
- Department of Cardiovascular MedicineSaga UniversitySagaJapan
| | | | - Jun Wada
- Department of Nephrology, Rheumatology, Endocrinology and MetabolismOkayama UniversityOkayamaJapan
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27
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Yang F, Zhang J, Chen W, Lai Y, Wang Y, Zou Q. DeepMPM: a mortality risk prediction model using longitudinal EHR data. BMC Bioinformatics 2022; 23:423. [PMID: 36241976 PMCID: PMC9561325 DOI: 10.1186/s12859-022-04975-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 09/28/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Accurate precision approaches have far not been developed for modeling mortality risk in intensive care unit (ICU) patients. Conventional mortality risk prediction methods can hardly extract the information in longitudinal electronic medical records (EHRs) effectively, since they simply aggregate the heterogeneous variables in EHRs, ignoring the complex relationship and interactions between variables and the time dependence in longitudinal records. Recently deep learning approaches have been widely used in modeling longitudinal EHR data. However, most existing deep learning-based risk prediction approaches only use the information of a single disease, neglecting the interactions between multiple diseases and different conditions. RESULTS In this paper, we address this unmet need by leveraging disease and treatment information in EHRs to develop a mortality risk prediction model based on deep learning (DeepMPM). DeepMPM utilizes a two-level attention mechanism, i.e. visit-level and variable-level attention, to derive the representation of patient risk status from patient's multiple longitudinal medical records. Benefiting from using EHR of patients with multiple diseases and different conditions, DeepMPM can achieve state-of-the-art performances in mortality risk prediction. CONCLUSIONS Experiment results on MIMIC III database demonstrates that with the disease and treatment information DeepMPM can achieve a good performance in terms of Area Under ROC Curve (0.85). Moreover, DeepMPM can successfully model the complex interactions between diseases to achieve better representation learning of disease and treatment than other deep learning approaches, so as to improve the accuracy of mortality prediction. A case study also shows that DeepMPM offers the potential to provide users with insights into feature correlation in data as well as model behavior for each prediction.
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Affiliation(s)
- Fan Yang
- Shenzhen Research Institute of Xiamen University, Shenzhen, China. .,Department of Automation, Xiamen University, Xiamen, China.
| | - Jian Zhang
- Department of Automation, Xiamen University, Xiamen, China
| | - Wanyi Chen
- Department of Automation, Xiamen University, Xiamen, China
| | - Yongxuan Lai
- School of informatics/Shenzhen Research Institute, Xiamen University, Xiamen/Shenzhen, China.
| | - Ying Wang
- Department of Automation, Xiamen University, Xiamen, China
| | - Quan Zou
- Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, China
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28
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Siddiqi N, Vasireddi S, Sattayaprasert P, Thamman R, Narang A, Aneja A. Determination of sources of error and improvement in accuracy of left ventricular mass measurement by echocardiography. THE INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING 2022; 38:2129-2137. [PMID: 37726463 DOI: 10.1007/s10554-022-02627-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/18/2022] [Indexed: 01/19/2023]
Abstract
Abnormal Left ventricular mass (LVM) prognosticates adverse cardiovascular events. Conventionally, LVM measured by echo assumes a prolate ellipsoid (PE) shape; however, it poorly correlates with reference standard of cardiac magnetic resonance imaging (CMR) derived LVM. PE model assumes LVL = 2 × LVID. We developed a new echo LVM formula based on LV length and tested for accuracy against CMR. A retrospective study of consecutive patients with an echocardiogram and CMR within 3 months. Derivation (n = 170) and validation cohorts (n = 54) were used to test the new formula. Following analysis of correlation of interventricular septum (IVS), LV internal dimension (LVID), posterior wall (PW) and LVL between echo and CMR, a novel paraboloid-shape linear regression (PLR) model was derived. LVM by both models were compared to CMR. Poor correlation observed between actual and assumed LVL (0.52 with CMR; 0.44 with echo). Strong correlation was noted between echo and CMR measured LVL, LVID, IVS (r > 0.80) and a moderate correlation with PW (r = 0.62). Strong correlation of LVL was harnessed to develop PLR model, which significantly decreased paired error in derivation cohort (from 64 ± 42 to 22 ± 21 gm) and validation cohort (from 63 ± 46 to 25 ± 18 gm). Furthermore, it demonstrates significant reduction in absolute, relative errors and variability along with superior correlation in both cohorts. Between echo and CMR, LVL demonstrates one of the best correlation among LV dimensions. The assumption, LVL = 2 × LVID appears inaccurate. PLR model incorporates LVL and significantly improves accuracy, reduces variability of LVM.
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Affiliation(s)
- Najmul Siddiqi
- Heart and Vascular Center, MetroHealth Campus of Case Western Reserve University, 2500 MetroHealth Drive, Cleveland, OH, 44109, USA.
| | - Sunil Vasireddi
- Heart and Vascular Center, MetroHealth Campus of Case Western Reserve University, 2500 MetroHealth Drive, Cleveland, OH, 44109, USA
| | - Prasongchai Sattayaprasert
- Heart and Vascular Center, MetroHealth Campus of Case Western Reserve University, 2500 MetroHealth Drive, Cleveland, OH, 44109, USA
| | - Ritu Thamman
- School of Medicine, University of Pittsburgh, 490 E North Avenue, Suite G104, Pittsburgh, PA, 15212, USA
| | - Akhil Narang
- Feinberg School of Medicine, Northwestern University, 676 N St Clair St, Suite 600, Chicago, IL, 60611, USA
| | - Ashish Aneja
- Heart and Vascular Center, MetroHealth Campus of Case Western Reserve University, 2500 MetroHealth Drive, Cleveland, OH, 44109, USA
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Kokubo T, Kodera S, Sawano S, Katsushika S, Nakamoto M, Takeuchi H, Kimura N, Shinohara H, Matsuoka R, Nakanishi K, Nakao T, Higashikuni Y, Takeda N, Fujiu K, Daimon M, Akazawa H, Morita H, Matsuyama Y, Komuro I. Automatic Detection of Left Ventricular Dilatation and Hypertrophy from Electrocardiograms Using Deep Learning. Int Heart J 2022; 63:939-947. [PMID: 36104234 DOI: 10.1536/ihj.22-132] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Left ventricular dilatation (LVD) and left ventricular hypertrophy (LVH) are risk factors for heart failure, and their detection improves heart failure screening. This study aimed to investigate the ability of deep learning to detect LVD and LVH from a 12-lead electrocardiogram (ECG). Using ECG and echocardiographic data, we developed deep learning and machine learning models to detect LVD and LVH. We also examined conventional ECG criteria for the diagnosis of LVH. We calculated the area under the receiver operating characteristic (AUROC) curve, sensitivity, specificity, and accuracy of each model and compared the performance of the models. We analyzed data for 18,954 patients (mean age (standard deviation): 64.2 (16.5) years, men: 56.7%). For the detection of LVD, the value (95% confidence interval) of the AUROC was 0.810 (0.801-0.819) for the deep learning model, and this was significantly higher than that of the logistic regression and random forest methods (P < 0.001). The AUROCs for the logistic regression and random forest methods (machine learning models) were 0.770 (0.761-0.779) and 0.757 (0.747-0.767), respectively. For the detection of LVH, the AUROC was 0.784 (0.777-0.791) for the deep learning model, and this was significantly higher than that of the logistic regression and random forest methods and conventional ECG criteria (P < 0.001). The AUROCs for the logistic regression and random forest methods were 0.758 (0.751-0.765) and 0.716 (0.708-0.724), respectively. This study suggests that deep learning is a useful method to detect LVD and LVH from 12-lead ECGs.
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Affiliation(s)
- Takahiro Kokubo
- School of Public Health, Graduate School of Medicine, The University of Tokyo
| | - Satoshi Kodera
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Shinnosuke Sawano
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Susumu Katsushika
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | | | | | - Nisei Kimura
- Department of Technology Management for Innovation, The University of Tokyo
| | - Hiroki Shinohara
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Ryo Matsuoka
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Koki Nakanishi
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Tomoko Nakao
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | | | - Norifumi Takeda
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Katsuhito Fujiu
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Masao Daimon
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Hiroshi Akazawa
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Hiroyuki Morita
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
| | - Yutaka Matsuyama
- School of Public Health, Graduate School of Medicine, The University of Tokyo
| | - Issei Komuro
- Department of Cardiovascular Medicine, The University of Tokyo Hospital
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30
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Austin TR, McHugh CP, Brody JA, Bis JC, Sitlani CM, Bartz TM, Biggs ML, Bansal N, Buzkova P, Carr SA, deFilippi CR, Elkind MSV, Fink HA, Floyd JS, Fohner AE, Gerszten RE, Heckbert SR, Katz DH, Kizer JR, Lemaitre RN, Longstreth WT, McKnight B, Mei H, Mukamal KJ, Newman AB, Ngo D, Odden MC, Vasan RS, Shojaie A, Simon N, Smith GD, Davies NM, Siscovick DS, Sotoodehnia N, Tracy RP, Wiggins KL, Zheng J, Psaty BM. Proteomics and Population Biology in the Cardiovascular Health Study (CHS): design of a study with mentored access and active data sharing. Eur J Epidemiol 2022; 37:755-765. [PMID: 35790642 PMCID: PMC9255954 DOI: 10.1007/s10654-022-00888-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 06/03/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND In the last decade, genomic studies have identified and replicated thousands of genetic associations with measures of health and disease and contributed to the understanding of the etiology of a variety of health conditions. Proteins are key biomarkers in clinical medicine and often drug-therapy targets. Like genomics, proteomics can advance our understanding of biology. METHODS AND RESULTS In the setting of the Cardiovascular Health Study (CHS), a cohort study of older adults, an aptamer-based method that has high sensitivity for low-abundance proteins was used to assay 4979 proteins in frozen, stored plasma from 3188 participants (61% women, mean age 74 years). CHS provides active support, including central analysis, for seven phenotype-specific working groups (WGs). Each CHS WG is led by one or two senior investigators and includes 10 to 20 early or mid-career scientists. In this setting of mentored access, the proteomic data and analytic methods are widely shared with the WGs and investigators so that they may evaluate associations between baseline levels of circulating proteins and the incidence of a variety of health outcomes in prospective cohort analyses. We describe the design of CHS, the CHS Proteomics Study, characteristics of participants, quality control measures, and structural characteristics of the data provided to CHS WGs. We additionally highlight plans for validation and replication of novel proteomic associations. CONCLUSION The CHS Proteomics Study offers an opportunity for collaborative data sharing to improve our understanding of the etiology of a variety of health conditions in older adults.
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Affiliation(s)
- Thomas R Austin
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA. .,Department of Epidemiology, University of Washington, Seattle, WA, USA.
| | | | - Jennifer A Brody
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - Joshua C Bis
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - Colleen M Sitlani
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - Traci M Bartz
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA.,Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Mary L Biggs
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Nisha Bansal
- Division of Nephrology, University of Washington, Seattle, WA, USA
| | - Petra Buzkova
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | | | | | | | - Howard A Fink
- Geriatric Research Education & Clinical Center, Minneapolis VA Healthcare System, Minneapolis, MN, USA
| | - James S Floyd
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Epidemiology, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - Alison E Fohner
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Epidemiology, University of Washington, Seattle, WA, USA.,Institute of Public Health Genetics, University of Washington, Seattle, WA, USA
| | - Robert E Gerszten
- Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Susan R Heckbert
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Epidemiology, University of Washington, Seattle, WA, USA
| | - Daniel H Katz
- Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Jorge R Kizer
- Cardiology Section, San Francisco VA Health Care System, San Francisco, CA, USA.,Department of Biostatistics, University of California San Francisco, San Francisco, CA, USA.,Department of Epidemology, University of California San Francisco, San Francisco, CA, USA.,Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Rozenn N Lemaitre
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - W T Longstreth
- Department of Epidemiology, University of Washington, Seattle, WA, USA.,Department of Neurology, University of Washington, Seattle, WA, USA
| | - Barbara McKnight
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Hao Mei
- Department of Data Science, University of Mississippi Medical Center, Jackson, MS, USA
| | | | - Anne B Newman
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Debby Ngo
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Michelle C Odden
- Department of Epidemiology and Population Health, Stanford University, Stanford, CA, USA
| | - Ramachandran S Vasan
- Department of Epidemiology, School of Public Health, Boston University, Boston, MA, USA.,Department of Medicine, Boston University School of Medicine, Boston, MA, USA
| | - Ali Shojaie
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Noah Simon
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - George Davey Smith
- MRC Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK
| | - Neil M Davies
- MRC Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK.,K.G. Jebsen Center for Genetic Epidemiology, Department of Public Health and Nursing, NTNU, Norwegian University of Science and Technology, Norwegian, Norway.,Bristol Medical School, Population Health Sciences, University of Bristol, Bristol, UK
| | | | - Nona Sotoodehnia
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Division of Cardiology, University of Washington, Seattle, WA, USA
| | - Russell P Tracy
- Departments of Pathology & Laboratory Medicine, and Biochemistry, Larner College of Medicine, University of Vermont, Burlington, VT, USA
| | - Kerri L Wiggins
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA
| | - Jie Zheng
- MRC Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK
| | - Bruce M Psaty
- Cardiovascular Health Research Unit, University of Washington, Seattle, WA, USA.,Department of Epidemiology, University of Washington, Seattle, WA, USA.,Department of Medicine, University of Washington, Seattle, WA, USA.,Department of Health Systems and Population Health, University of Washington, Seattle, WA, USA
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Roh J, Hill JA, Singh A, Valero-Muñoz M, Sam F. Heart Failure With Preserved Ejection Fraction: Heterogeneous Syndrome, Diverse Preclinical Models. Circ Res 2022; 130:1906-1925. [PMID: 35679364 PMCID: PMC10035274 DOI: 10.1161/circresaha.122.320257] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Heart failure with preserved ejection fraction (HFpEF) represents one of the greatest challenges facing cardiovascular medicine today. Despite being the most common form of heart failure worldwide, there has been limited success in developing therapeutics for this syndrome. This is largely due to our incomplete understanding of the biology driving its systemic pathophysiology and the heterogeneity of clinical phenotypes, which are increasingly being recognized as distinct HFpEF phenogroups. Development of efficacious therapeutics fundamentally relies on robust preclinical models that not only faithfully recapitulate key features of the clinical syndrome but also enable rigorous investigation of putative mechanisms of disease in the context of clinically relevant phenotypes. In this review, we propose a preclinical research strategy that is conceptually grounded in model diversification and aims to better align with our evolving understanding of the heterogeneity of clinical HFpEF. Although heterogeneity is often viewed as a major obstacle in preclinical HFpEF research, we challenge this notion and argue that embracing it may be the key to demystifying its pathobiology. Here, we first provide an overarching guideline for developing HFpEF models through a stepwise approach of comprehensive cardiac and extra-cardiac phenotyping. We then present an overview of currently available models, focused on the 3 leading phenogroups, which are primarily based on aging, cardiometabolic stress, and chronic hypertension. We discuss how well these models reflect their clinically relevant phenogroup and highlight some of the more recent mechanistic insights they are providing into the complex pathophysiology underlying HFpEF.
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Affiliation(s)
- Jason Roh
- Cardiovascular Research Center, Massachusetts General Hospital, Boston (J.R., A.S.)
| | - Joseph A Hill
- Department of Internal Medicine (Cardiology) (J.A.H.), University of Texas Southwestern Medical Center, Dallas
- Department of Molecular Biology (J.A.H.), University of Texas Southwestern Medical Center, Dallas
| | - Abhilasha Singh
- Cardiovascular Research Center, Massachusetts General Hospital, Boston (J.R., A.S.)
| | - María Valero-Muñoz
- Whitaker Cardiovascular Institute, Boston University School of Medicine, MA (M.V.-M., F.S.)
| | - Flora Sam
- Whitaker Cardiovascular Institute, Boston University School of Medicine, MA (M.V.-M., F.S.)
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32
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Guardino CE, Pan S, Vasan RS, Xanthakis V. Multi-system trajectories and the incidence of heart failure in the Framingham Offspring Study. PLoS One 2022; 17:e0268576. [PMID: 35617332 PMCID: PMC9135195 DOI: 10.1371/journal.pone.0268576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 05/02/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Heart failure is a multi-system disease, with non-cardiac systems playing a key role in disease pathogenesis. OBJECTIVE Investigate whether longitudinal multi-system trajectories incrementally predict heart failure risk compared to single-occasion traits. METHODS We evaluated 3,412 participants from the Framingham Heart Study Offspring cohort, free of heart failure, who attended examination cycle 5 and at least one examination between 1995-2008 (mean age 67 years, 54% women). We related trajectories for the following organ systems and metabolic functions to heart failure risk using Cox regression: kidney (estimated glomerular filtration rate), lung (forced vital capacity and the ratio of forced expiratory volume in one second/forced vital capacity), neuromotor (gait time), muscular (grip strength), cardiac (left ventricular mass index and heart rate), vascular function (pulse pressure), cholesterol (ratio of total/high-density lipoprotein), adiposity (body mass index), inflammation (C-reactive protein) and glucose homeostasis (hemoglobin A1c). Using traits selected via forward selection, we derived a trajectory risk score and related it to heart failure risk. RESULTS We observed 276 heart failure events during a median follow up of 10 years. Participants with the 'worst' multi-system trajectory profile had the highest heart failure risk. A one-unit increase in the trajectory risk score was associated with a 2.72-fold increase in heart failure risk (95% CI 2.21-3.34; p<0.001). The mean c-statistics for models including the trajectory risk score and single-occasion traits were 0.87 (95% CI 0.83-0.91) and 0.83 (95% CI 0.80-0.86), respectively. CONCLUSION Incorporating multi-system trajectories reflective of the aging process may add incremental information to heart failure risk assessment when compared to using single-occasion traits.
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Affiliation(s)
- Cara E. Guardino
- Division of Cardiology, Warren Alpert Medical School of Brown University and Lifespan Cardiovascular Institute, Providence, Rhode Island, United States of America
- Department of Medicine, Boston University School of Medicine and Boston Medical Center, Boston, Massachusetts, United States of America
| | - Stephanie Pan
- Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, United States of America
| | - Ramachandran S. Vasan
- National Heart, Lung, and Blood Institute’s and Boston University’s Framingham Heart Study, Framingham, Massachusetts, United States of America
- Section of Preventive Medicine and Epidemiology, Boston University School of Medicine, Boston, Massachusetts, United States of America
- Section of Cardiology, Boston University School of Medicine, Boston, Massachusetts, United States of America
- Department of Epidemiology, Boston University School of Public Health, Boston, Massachusetts, United States of America
| | - Vanessa Xanthakis
- Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, United States of America
- National Heart, Lung, and Blood Institute’s and Boston University’s Framingham Heart Study, Framingham, Massachusetts, United States of America
- Section of Preventive Medicine and Epidemiology, Boston University School of Medicine, Boston, Massachusetts, United States of America
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33
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Omran F, Kyrou I, Osman F, Lim VG, Randeva HS, Chatha K. Cardiovascular Biomarkers: Lessons of the Past and Prospects for the Future. Int J Mol Sci 2022; 23:5680. [PMID: 35628490 PMCID: PMC9143441 DOI: 10.3390/ijms23105680] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 12/12/2022] Open
Abstract
Cardiovascular diseases (CVDs) are a major healthcare burden on the population worldwide. Early detection of this disease is important in prevention and treatment to minimise morbidity and mortality. Biomarkers are a critical tool to either diagnose, screen, or provide prognostic information for pathological conditions. This review discusses the historical cardiac biomarkers used to detect these conditions, discussing their application and their limitations. Identification of new biomarkers have since replaced these and are now in use in routine clinical practice, but still do not detect all disease. Future cardiac biomarkers are showing promise in early studies, but further studies are required to show their value in improving detection of CVD above the current biomarkers. Additionally, the analytical platforms that would allow them to be adopted in healthcare are yet to be established. There is also the need to identify whether these biomarkers can be used for diagnostic, prognostic, or screening purposes, which will impact their implementation in routine clinical practice.
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Affiliation(s)
- Farah Omran
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Warwickshire Institute for the Study of Diabetes, Endocrinology and Metabolism (WISDEM), University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
- Clinical Sciences Research Laboratories, University Hospitals Coventry and Warwickshire, Coventry CV2 2DX, UK
| | - Ioannis Kyrou
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Warwickshire Institute for the Study of Diabetes, Endocrinology and Metabolism (WISDEM), University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
- Centre of Applied Biological & Exercise Sciences, Faculty of Health & Life Sciences, Coventry University, Coventry CV1 5FB, UK
- Aston Medical School, College of Health and Life Sciences, Aston University, Birmingham B4 7ET, UK
- Laboratory of Dietetics and Quality of Life, Department of Food Science and Human Nutrition, School of Food and Nutritional Sciences, Agricultural University of Athens, 11855 Athens, Greece
| | - Faizel Osman
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Department of Cardiology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
| | - Ven Gee Lim
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Department of Cardiology, University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
| | - Harpal Singh Randeva
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Warwickshire Institute for the Study of Diabetes, Endocrinology and Metabolism (WISDEM), University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
- Clinical Sciences Research Laboratories, University Hospitals Coventry and Warwickshire, Coventry CV2 2DX, UK
| | - Kamaljit Chatha
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, UK; (F.O.); (I.K.); (F.O.); (V.G.L.); (H.S.R.)
- Biochemistry and Immunology Department, University Hospitals Coventry and Warwickshire NHS Trust, Coventry CV2 2DX, UK
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Dixon DD, Xu M, Akwo EA, Nair D, Schlundt D, Wang TJ, Blot WJ, Lipworth L, Gupta DK. Depressive Symptoms and Incident Heart Failure Risk in the Southern Community Cohort Study. JACC. HEART FAILURE 2022; 10:254-262. [PMID: 35361444 PMCID: PMC8976159 DOI: 10.1016/j.jchf.2021.11.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/11/2021] [Accepted: 11/11/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVES This study aims to examine whether greater frequency of depressive symptoms associates with increased risk of incident heart failure (HF). BACKGROUND Depressive symptoms associate with adverse prognosis in patients with prevalent HF. Their association with incident HF is less studied, particularly in low-income and minority individuals. METHODS We studied 23,937 Black or White Southern Community Cohort Study participants (median age: 53 years, 70% Black, 64% women) enrolled between 2002 and 2009, without prevalent HF, receiving Centers for Medicare and Medicaid Services coverage. Cox models adjusted for traditional HF risk factors, socioeconomic and behavioral factors, social support, and antidepressant medications were used to quantify the association between depressive symptoms assessed at enrollment via the Center for Epidemiologic Studies Depression Scale (CESD-10) and incident HF ascertained from Centers for Medicare and Medicaid Services International Classification of Diseases-9th Revision (ICD-9) (code: 428.x) and ICD-10 (codes: I50, I110) codes through December 31, 2016. RESULTS The median CESD-10 score was 9 (IQR: 5 to 13). Over a median 11-year follow-up, 6,081 (25%) participants developed HF. The strongest correlates of CESD-10 score were antidepressant medication use, age, and socioeconomic factors, rather than traditional HF risk factors. Greater frequency of depressive symptoms associated with increased incident HF risk (per 8-U higher CESD-10 HR: 1.04; 95% CI: 1.00 to 1.09; P = 0.038) without variation by race or sex. The association between depressive symptoms and incident HF varied by antidepressant use (interaction-P = 0.03) with increased risk among individuals not taking antidepressants. CONCLUSIONS In this high-risk, low-income, cohort of predominantly Black participants, greater frequency of depressive symptoms significantly associates with higher risk of incident HF.
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Affiliation(s)
- Debra D Dixon
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Vanderbilt University Medical Center, Nashville, Tennessee; Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Meng Xu
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Vanderbilt University Medical Center, Nashville, Tennessee; Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Elvis A Akwo
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Vanderbilt University Medical Center, Nashville, Tennessee; Division of Nephrology and Hypertension, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Devika Nair
- Division of Nephrology and Hypertension, Vanderbilt University Medical Center, Nashville, Tennessee, USA; Vanderbilt O'Brien Center for Kidney Disease, Nashville, Tennessee, USA
| | - David Schlundt
- Department of Psychology, Vanderbilt University, Nashville, Tennessee, USA
| | - Thomas J Wang
- Department of Medicine, UT-Southwestern Medical Center, Dallas, Texas, USA
| | - William J Blot
- Division of Epidemiology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Loren Lipworth
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt O'Brien Center for Kidney Disease, Nashville, Tennessee, USA; Division of Epidemiology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Deepak K Gupta
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Vanderbilt University Medical Center, Nashville, Tennessee; Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
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Chung WP, Yang HL, Hsu YT, Hung CH, Liu PY, Liu YW, Chan SH, Tsai KL. Real-time exercise reduces impaired cardiac function in breast cancer patients undergoing chemotherapy: A randomized controlled trial. Ann Phys Rehabil Med 2022; 65:101485. [PMID: 33453417 DOI: 10.1016/j.rehab.2021.101485] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 11/13/2020] [Accepted: 11/18/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Previous studies have reported that chemotherapy results in substantial long-term risk of heart failure. Exercise ameliorates exercise responses and exercise tolerance in patients receiving chemotherapy. The cardioprotective effect of real-time exercise in breast cancer is still unclear. OBJECTIVES The aim of the present study was to determine the effect of real-time moderate-to-high-intensity exercise training in women with breast cancer undergoing chemotherapy and to follow up on parameters of cardiac function and exercise capacity at different times. We hypothesized that early moderate-to-high-intensity exercise training has beneficial effects on cardiac function in women with breast cancer undergoing chemotherapy. METHODS This was a randomized controlled study that included 32 women randomly allocated into the control or exercise group. Exercise began with the first cycle of chemotherapy, and the training program was maintained during chemotherapy with 2 to 3 sessions per week for 3 months. Patients were instructed to perform moderate-to-high-intensity training with aerobic and resistance training. Outcome measurements were echocardiography and cardiopulmonary exercise test. The primary outcome was the change in left ventricle ejection fraction (LVEF). The secondary outcome was peak oxygen consumption (peak VO2). RESULTS The control group showed lower cardiac systolic function than the exercise group [mean (SD) LVEF 62% (2) and 70% (5), P<0.05], reduced cardiac diastolic function, and cardiac hypertrophy at 3, 6 and 12 months after chemotherapy. At 6 months after chemotherapy, the exercise group exhibited relatively higher exercise capacity than controls [mean (SD) VO2 12.1 (2.2) and 13.6 (2.2) mL/kg/min, P<0.05]. The main effect size of the study based on echocardiography outcomes was 0.25 (95% confidence interval 0.23 to 0.27), a medium effect size. CONCLUSIONS Moderate-to-high-intensity exercise training in breast cancer patients undergoing chemotherapy may prevent impaired cardiac function. CLINICAL TRIAL REGISTRATION https://www. CLINICALTRIALS in.th (Identifier TCTR20190330002).
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Affiliation(s)
- Wei-Pang Chung
- Department of Oncology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Hsin-Lun Yang
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ya-Ting Hsu
- Division of Hematology, Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ching-Hsia Hung
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ping-Yen Liu
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Division of Cardiology, Internal Medicine, College of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Yen-Wen Liu
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Division of Cardiology, Internal Medicine, College of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Shih-Hung Chan
- Division of Cardiology, Internal Medicine, College of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Kun-Ling Tsai
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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36
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Leon SJ, Tangri N. Can chronic kidney disease lead to chronic heart failure, and does worsening chronic heart failure lead to chronic kidney disease progression. Curr Opin Nephrol Hypertens 2022; 31:205-211. [PMID: 34954720 DOI: 10.1097/mnh.0000000000000778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW The objective of this review is to discuss if chronic kidney disease (CKD) leads to chronic heart failure (CHF), and does worsening CHF lead to CKD progression and how a new medication class can modify the risk of both outcomes. RECENT FINDINGS Sodium-glucose cotransporter 2 (SGLT2) inhibitors are similarly effective on cardiovascular (CV) - and kidney-related outcomes in the presence of CV and CKD. SUMMARY SGLT2 inhibitors can reduce the risk of CHF events and CKD progression, and may have synergistic effects in patients with cardiorenal syndrome.
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Affiliation(s)
- Silvia J Leon
- Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba
- Chronic Disease Innovation Centre, Seven Oaks General Hospital
| | - Navdeep Tangri
- Department of Community Health Sciences, Max Rady College of Medicine, University of Manitoba
- Chronic Disease Innovation Centre, Seven Oaks General Hospital
- Department of Internal Medicine, Max Rady College of Medicine, University of Manitoba. Winnipeg, Manitoba, Canada
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Hu C, Zhang X, Hu M, Teng T, Yuan Y, Song P, Kong C, Xu S, Ma Z, Tang Q. Fibronectin type III domain-containing 5 improves aging-related cardiac dysfunction in mice. Aging Cell 2022; 21:e13556. [PMID: 35166002 PMCID: PMC8920441 DOI: 10.1111/acel.13556] [Citation(s) in RCA: 46] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 12/17/2021] [Accepted: 01/05/2022] [Indexed: 12/14/2022] Open
Abstract
Aging is an important risk factor for cardiovascular diseases, and aging‐related cardiac dysfunction serves as a major determinant of morbidity and mortality in elderly populations. Our previous study has identified fibronectin type III domain‐containing 5 (FNDC5) and its cleaved form, irisin, as the cardioprotectant against doxorubicin‐induced cardiomyopathy. Herein, aging or matched young mice were overexpressed with FNDC5 by adeno‐associated virus serotype 9 (AAV9) vectors, or subcutaneously infused with irisin to uncover the role of FNDC5 in aging‐related cardiac dysfunction. To verify the involvement of nucleotide‐binding oligomerization domain‐like receptor with a pyrin domain 3 (NLRP3) and AMP‐activated protein kinase α (AMPKα), Nlrp3 or Ampkα2 global knockout mice were used. Besides, young mice were injected with AAV9‐FNDC5 and maintained for 12 months to determine the preventive effect of FNDC5. Moreover, neonatal rat cardiomyocytes were stimulated with tumor necrosis factor‐α (TNF‐α) to examine the role of FNDC5 in vitro. We found that FNDC5 was downregulated in aging hearts. Cardiac‐specific overexpression of FNDC5 or irisin infusion significantly suppressed NLRP3 inflammasome and cardiac inflammation, thereby attenuating aging‐related cardiac remodeling and dysfunction. In addition, irisin treatment also inhibited cellular senescence in TNF‐α‐stimulated cardiomyocytes in vitro. Mechanistically, FNDC5 activated AMPKα through blocking the lysosomal degradation of glucagon‐like peptide‐1 receptor. More importantly, FNDC5 gene transfer in early life could delay the onset of cardiac dysfunction during aging process. We prove that FNDC5 improves aging‐related cardiac dysfunction by activating AMPKα, and it might be a promising therapeutic target to support cardiovascular health in elderly populations.
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Affiliation(s)
- Can Hu
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Xin Zhang
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Min Hu
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Teng Teng
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Yu‐Pei Yuan
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Peng Song
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Chun‐Yan Kong
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Si‐Chi Xu
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Zhen‐Guo Ma
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
| | - Qi‐Zhu Tang
- Department of Cardiology Renmin Hospital of Wuhan University Wuhan China
- Hubei Key Laboratory of Metabolic and Chronic Diseases Wuhan China
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Hirashiki A, Shimizu A, Suzuki N, Nomoto K, Kokubo M, Hashimoto K, Sato K, Kondo I, Murohara T, Arai H. Composite Biomarkers for Assessing Frailty Status in Stable Older Adults With Cardiovascular Disease. Circ Rep 2022; 4:123-130. [PMID: 35342841 PMCID: PMC8901249 DOI: 10.1253/circrep.cr-21-0143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/13/2022] [Accepted: 01/19/2022] [Indexed: 11/16/2022] Open
Abstract
Background:
The relationship between frailty status and laboratory measurements in cardiovascular disease (CVD) remains unclear. We investigated which laboratory measurements indicated frailty in stable older CVD patients. Methods and Results:
One-hundred thirty-eight stable older CVD patients were evaluated by laboratory measurements, with frailty assessed using the Kihon Checklist (KCL). Laboratory measurements were compared between frail and non-frail groups. Across the entire cohort, mean age was 81.7 years, mean left ventricular ejection fraction was 57.8%, and mean plasma B-type natriuretic peptide was 182 pg/mL. KCL scores were used to divide patients into non-frail (n=43; KCL <8) and frail (n=95; KCL ≥8) groups. Serum iron was significantly lower in the frail than non-frail group (mean [±SD] 61.2±30.3 vs. 89.5±26.1 μg/dL, respectively; P<0.001). Blood urea nitrogen (BUN; 27.3±16.5 vs. 19.7±8.2 mg/dL; P=0.013) and C-reactive protein (CRP; 1.05±1.99 vs. 0.15±0.21 mg/dL; P=0.004) were significantly higher in the frail than non-frail group. Multivariate analysis revealed that serum iron, CRP, and BUN were significant independent predictors of frailty (β=−0.069, 0.917, and 0.086, respectively). Conclusions:
Frailty status was significantly associated with iron, CRP, and BUN in stable older CVD patients. Composite biomarkers (inflammation, iron deficiency, and renal perfusion) may be useful for assessing frailty in these patients.
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Affiliation(s)
- Akihiro Hirashiki
- Department of Cardiology, National Center for Geriatrics and Gerontology
| | - Atsuya Shimizu
- Department of Cardiology, National Center for Geriatrics and Gerontology
| | - Noriyuki Suzuki
- Department of Cardiology, National Center for Geriatrics and Gerontology
| | - Kenichiro Nomoto
- Department of Cardiology, National Center for Geriatrics and Gerontology
| | - Manabu Kokubo
- Department of Cardiology, National Center for Geriatrics and Gerontology
| | - Kakeru Hashimoto
- Department of Rehabilitation, National Center for Geriatrics and Gerontology
| | - Kenji Sato
- Department of Rehabilitation, National Center for Geriatrics and Gerontology
| | - Izumi Kondo
- Department of Rehabilitation, National Center for Geriatrics and Gerontology
| | - Toyoaki Murohara
- Department of Cardiology, Nagoya University Graduate School of Medicine
| | - Hidenori Arai
- Department of Geriatric Medicine, National Center for Geriatrics and Gerontology
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Fontes JD, Massera D. The Path to Better Understanding Heart Failure Epidemiology. J Am Coll Cardiol 2022; 79:369-371. [DOI: 10.1016/j.jacc.2021.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 11/15/2021] [Indexed: 10/19/2022]
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Chandra A, Skali H, Claggett B, Solomon SD, Rossi JS, Russell SD, Matsushita K, Kitzman DW, Konety SH, Mosley TH, Chang PP, Shah AM. Race- and Gender-Based Differences in Cardiac Structure and Function and Risk of Heart Failure. J Am Coll Cardiol 2022; 79:355-368. [PMID: 35086658 PMCID: PMC8849570 DOI: 10.1016/j.jacc.2021.11.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 10/29/2021] [Accepted: 11/02/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Although heart failure (HF) risk and cardiac structure/function reportedly differ according to race and gender, limited data exist in late life when risk of HF is highest. OBJECTIVES The goal of this study was to evaluate race/gender-based differences in HF risk factors, cardiac structure/function, and incident HF in late life. METHODS This analysis included 5,149 HF-free participants from ARIC (Atherosclerosis Risk In Communities), a prospective epidemiologic cohort study, who attended visit 5 (2011-2013) and underwent echocardiography. Participants were subsequently followed up for a median 5.5 years for incident HF/death. RESULTS Patients' mean age was 75 ± 5 years, 59% were women, and 20% were Black. Male gender and Black race were associated with lower mean left ventricular ejection fraction. Black race was also associated with greater left ventricular wall thickness and concentricity, differences that persisted after adjusting for cardiovascular comorbidities. After adjusting for cardiovascular comorbidities, men were at higher risk for HF and heart failure with reduced ejection fraction (HFrEF) in Black participants compared with White participants (HF: HR of 2.36 [95% CI: 1.37-4.08] vs 1.16 [95% CI: 0.89-1.51], interaction P = 0.016; HFrEF: HR of 3.70 [95% CI: 1.72-7.95] vs 1.55 [95% CI: 1.01-2.37] respectively, interaction P = 0.039). Black race was associated with a higher incidence of HF overall and HFrEF in men only (HF: 1.65 [95% CI: 1.07-2.53] vs 0.76 [95% CI: 0.49-1.17]; HFrEF: HR of 2.55 [95% CI: 1.46-4.44] vs 0.91 [95% CI: 0.46-1.83]). No race/gender-based differences were observed in risk of incident heart failure with preserved ejection fraction. CONCLUSIONS Among older persons free of HF, men and Black participants exhibit worse systolic performance and are at heightened risk for HFrEF, whereas the risk of heart failure with preserved ejection fraction is similar across gender and race groups.
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Affiliation(s)
- Alvin Chandra
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA; Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, Texas, USA. https://twitter.com/AlvinChandraMD
| | - Hicham Skali
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Brian Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Joseph S Rossi
- Division of Cardiology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Stuart D Russell
- Division of Cardiology, Duke University School of Medicine, Durham, North Carolina, USA
| | - Kunihiro Matsushita
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Dalane W Kitzman
- Sections of Cardiology and Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Suma H Konety
- Cardiovascular Division, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Thomas H Mosley
- Divisions of Geriatrics and Neurology, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Patricia P Chang
- Division of Cardiology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Amil M Shah
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
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Patel KV, Segar MW, Lavie CJ, Kondamudi N, Neeland IJ, Almandoz JP, Martin CK, Carbone S, Butler J, Powell-Wiley TM, Pandey A. Diabetes Status Modifies the Association Between Different Measures of Obesity and Heart Failure Risk Among Older Adults: A Pooled Analysis of Community-Based NHLBI Cohorts. Circulation 2022; 145:268-278. [PMID: 34860539 PMCID: PMC8792339 DOI: 10.1161/circulationaha.121.055830] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Obesity and diabetes are associated with a higher risk of heart failure (HF). The interrelationships between different measures of adiposity-overall obesity, central obesity, fat mass (FM)-and diabetes status for HF risk are not well-established. METHODS Participant-level data from the ARIC study (Atherosclerosis Risk in Communities; visit 5) and the CHS (Cardiovascular Health Study; visit 1) cohorts were obtained from the National Heart, Lung, and Blood Institute Biologic Specimen and Data Repository Information Coordinating Center, harmonized, and pooled for the present analysis, excluding individuals with prevalent HF. FM was estimated in all participants using established anthropometric prediction equations additionally validated using the bioelectrical impedance-based FM in the ARIC subgroup. Incident HF events on follow-up were captured across both cohorts using similar adjudication methods. Multivariable-adjusted Fine-Gray models were created to evaluate the associations of body mass index (BMI), waist circumference (WC), and FM with risk of HF in the overall cohort as well as among those with versus without diabetes at baseline. The population attributable risk of overall obesity (BMI≥30 kg/m2), abdominal obesity (WC>88 and 102 cm in women and men, respectively), and high FM (above sex-specific median) for incident HF was evaluated among participants with and without diabetes. RESULTS The study included 10 387 participants (52.9% ARIC; 25.1% diabetes; median age, 74 years). The correlation between predicted and bioelectrical impedance-based FM was high (R2=0.90; n=5038). During a 5-year follow-up, 447 participants developed HF (4.3%). Higher levels of each adiposity measure were significantly associated with higher HF risk (hazard ratio [95% CI] per 1 SD higher BMI=1.15 [1.05, 1.27], WC=1.22 [1.10, 1.36]; FM=1.13 [1.02, 1.25]). A significant interaction was noted between diabetes status and measures of BMI (P interaction=0.04) and WC (P interaction=0.004) for the risk of HF. In stratified analysis, higher measures of each adiposity parameter were significantly associated with higher HF risk in individuals with diabetes (hazard ratio [95% CI] per 1 SD higher BMI=1.29 [1.14-1.47]; WC=1.48 [1.29-1.70]; FM=1.25 [1.09-1.43]) but not those without diabetes, including participants with prediabetes and euglycemia. The population attributable risk percentage of overall obesity, abdominal obesity, and high FM for incident HF was higher among participants with diabetes (12.8%, 29.9%, and 13.7%, respectively) versus those without diabetes (≤1% for each). CONCLUSIONS Higher BMI, WC, and FM are strongly associated with greater risk of HF among older adults, particularly among those with prevalent diabetes.
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Affiliation(s)
- Kershaw V. Patel
- Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX
| | | | - Carl J. Lavie
- Department of Internal Medicine, Ochsner Clinical School-The University of Queensland School of Medicine, New Orleans, Louisiana
| | - Nitin Kondamudi
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX
| | - Ian J. Neeland
- University Hospitals Harrington Heart and Vascular Institute and Case Western Reserve University School of Medicine, Cleveland, OH
| | - Jaime P. Almandoz
- Division of Endocrinology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX
| | - Corby K. Martin
- Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA
| | - Salvatore Carbone
- Department of Kinesiology & Health Sciences, College of Humanities & Sciences, Virginia Commonwealth University, Richmond, VA,VCU Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS
| | - Tiffany M. Powell-Wiley
- Social Determinants of Obesity and Cardiovascular Risk Laboratory, Cardiovascular Branch, Division of Intramural Research, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD,Intramural Research Program, National Institute on Minority Health and Health Disparities, National Institutes of Health, Bethesda, MD
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX
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Zhou Y, Liang ZS, Jin Y, Ding J, Huang T, Moore JH, Zheng ZJ, Huang J. Shared Genetic Architecture and Causal Relationship Between Asthma and Cardiovascular Diseases: A Large-Scale Cross-Trait Analysis. Front Genet 2022; 12:775591. [PMID: 35126453 PMCID: PMC8811262 DOI: 10.3389/fgene.2021.775591] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 12/08/2021] [Indexed: 12/11/2022] Open
Abstract
Background: Accumulating evidence has suggested that there is a positive association between asthma and cardiovascular diseases (CVDs), implying a common architecture between them. However, the shared genetic architecture and causality of asthma and CVDs remain unclear. Methods: Based on the genome-wide association study (GWAS) summary statistics of recently published studies, our study examined the genetic correlation, shared genetic variants, and causal relationship between asthma (N = 127,669) and CVDs (N = 86,995–521,612). Statistical methods included high-definition likelihood (HDL), cross-trait meta-analyses of large-scale GWAS, transcriptome-wide association studies (TWAS), and Mendelian randomization (MR). Results: First, we observed a significant genetic correlation between asthma and heart failure (HF) (Rg = 0.278, P = 5 × 10−4). Through cross-trait analyses, we identified a total of 145 shared loci between asthma and HF. Fifteen novel loci were not previously reported for association with either asthma or HF. Second, we mapped these 145 loci to a total of 99 genes whose expressions are enriched in a broad spectrum of tissues, including the seminal vesicle, tonsil, appendix, spleen, skin, lymph nodes, breast, cervix and uterus, skeletal muscle, small intestine, lung, prostate, cardiac muscle, and liver. TWAS analysis identified five significant genes shared between asthma and HF in tissues from the hemic and immune system, digestive system, integumentary system, and nervous system. GSDMA, GSDMB, and ORMDL3 are statistically independent genetic effects from all shared TWAS genes between asthma and HF. Third, through MR analysis, genetic liability to asthma was significantly associated with heart failure at the Bonferroni-corrected significance level. The odds ratio (OR) is 1.07 [95% confidence interval (CI): 1.03–1.12; p = 1.31 × 10−3] per one-unit increase in loge odds of asthma. Conclusion: These findings provide strong evidence of genetic correlations and causal relationship between asthma and HF, suggesting a shared genetic architecture for these two diseases.
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Affiliation(s)
- Yi Zhou
- Department of Global Health, School of Public Health, Peking University, Beijing, China
| | - Zhi-Sheng Liang
- Department of Global Health, School of Public Health, Peking University, Beijing, China
| | - Yinzi Jin
- Department of Global Health, School of Public Health, Peking University, Beijing, China
| | - Jiayuan Ding
- College of Arts and Sciences, Boston University, Boston, MA, United States
| | - Tao Huang
- Department of Global Health, School of Public Health, Peking University, Beijing, China
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Jason H. Moore
- Department of Biostatistics, Epidemiology and Informatics, Institute for Biomedical Informatics, University of Pennsylvania, Philadelphia, PA, United States
| | - Zhi-Jie Zheng
- Department of Global Health, School of Public Health, Peking University, Beijing, China
- Institute for Global Health and Development, Peking University, Beijing, China
| | - Jie Huang
- Department of Global Health, School of Public Health, Peking University, Beijing, China
- Institute for Global Health and Development, Peking University, Beijing, China
- *Correspondence: Jie Huang,
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Segar MW, Khan MS, Patel KV, Vaduganathan M, Kannan V, Willett D, Peterson E, Tang WHW, Butler J, Everett BM, Fonarow GC, Wang TJ, McGuire DK, Pandey A. Incorporation of natriuretic peptides with clinical risk scores to predict heart failure among individuals with dysglycaemia. Eur J Heart Fail 2022; 24:169-180. [PMID: 34730265 PMCID: PMC10535364 DOI: 10.1002/ejhf.2375] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 10/29/2021] [Accepted: 10/29/2021] [Indexed: 12/12/2022] Open
Abstract
AIMS To evaluate the performance of the WATCH-DM risk score, a clinical risk score for heart failure (HF), in patients with dysglycaemia and in combination with natriuretic peptides (NPs). METHODS AND RESULTS Adults with diabetes/pre-diabetes free of HF at baseline from four cohort studies (ARIC, CHS, FHS, and MESA) were included. The machine learning- [WATCH-DM(ml)] and integer-based [WATCH-DM(i)] scores were used to estimate the 5-year risk of incident HF. Discrimination was assessed by Harrell's concordance index (C-index) and calibration by the Greenwood-Nam-D'Agostino (GND) statistic. Improvement in model performance with the addition of NP levels was assessed by C-index and continuous net reclassification improvement (NRI). Of the 8938 participants included, 3554 (39.8%) had diabetes and 432 (4.8%) developed HF within 5 years. The WATCH-DM(ml) and WATCH-DM(i) scores demonstrated high discrimination for predicting HF risk among individuals with dysglycaemia (C-indices = 0.80 and 0.71, respectively), with no evidence of miscalibration (GND P ≥0.10). The C-index of elevated NP levels alone for predicting incident HF among individuals with dysglycaemia was significantly higher among participants with low/intermediate (<13) vs. high (≥13) WATCH-DM(i) scores [0.71 (95% confidence interval 0.68-0.74) vs. 0.64 (95% confidence interval 0.61-0.66)]. When NP levels were combined with the WATCH-DM(i) score, HF risk discrimination improvement and NRI varied across the spectrum of risk with greater improvement observed at low/intermediate risk [WATCH-DM(i) <13] vs. high risk [WATCH-DM(i) ≥13] (C-index = 0.73 vs. 0.71; NRI = 0.45 vs. 0.17). CONCLUSION The WATCH-DM risk score can accurately predict incident HF risk in community-based individuals with dysglycaemia. The addition of NP levels is associated with greater improvement in the HF risk prediction performance among individuals with low/intermediate risk than those with high risk.
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Affiliation(s)
- Matthew W Segar
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Cardiology, Texas Heart Institute, Houston, TX, USA
| | | | - Kershaw V Patel
- Department of Cardiology, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA
| | - Muthiah Vaduganathan
- Brigham and Women's Hospital Heart and Vascular Center, Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Vaishnavi Kannan
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Duwayne Willett
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Eric Peterson
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - W H Wilson Tang
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Javed Butler
- Division of Cardiology, Duke University School of Medicine, Durham, NC, USA
| | - Brendan M Everett
- Brigham and Women's Hospital Heart and Vascular Center, Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Gregg C Fonarow
- Division of Cardiology, Ronald Reagan UCLA Medical Center, Ahmanson-UCLA Cardiomyopathy Center, Los Angeles, CA, USA
| | - Thomas J Wang
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Darren K McGuire
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
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Fauchier L, Boriani G, de Groot JR, Kreutz R, Rossing P, Camm AJ. Medical therapies for prevention of cardiovascular and renal events in patients with atrial fibrillation and diabetes mellitus. Europace 2021; 23:1873-1891. [PMID: 34411235 DOI: 10.1093/europace/euab184] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 07/05/2021] [Indexed: 02/06/2023] Open
Abstract
Atrial fibrillation (AF), type 2 diabetes mellitus (DM), and chronic kidney disease (CKD) are three global epidemics with significant effects on morbidity and mortality. Diabetes is a risk factor for AF, and a risk factor for thromboembolism, comorbidity, and mortality when AF is present. The pathophysiology of diabetes-related AF and interrelationships with cardiovascular events and renal events is not fully understood but is in part related to structural, electrical, electromechanical, and autonomic remodelling. The current practice guidelines offer limited recommendations on the management of patients with AF (or risk of AF) and diabetes with its own heterogeneity for the prevention of cardiovascular and renal events. This document discusses possible clinical approaches for these patients. In the last decade, there have been major improvements for the prevention of stroke in AF patients with direct oral anticoagulants, which are preferable to vitamin K antagonists for stroke prevention in DM. Because of the increased risk rate for several cardiovascular adverse events in diabetic patients, a similar relative risk reduction generally translates into greater absolute risk reduction in the diabetic population. Recent trials with non-insulin diabetes drugs using glucagon-like peptide-1 agonists and sodium-glucose cotransporter-2 inhibitors showed a significant reduction for the risk of major adverse cardiovascular events in patients with type 2 DM. Sodium-glucose cotransporter-2 inhibitors also showed a large reduction in hospitalization for heart failure and renal events, which need to be more completely evaluated in patients with AF. Mechanisms, risks, and optimal management of AF patients with DM who have or are under risk of developing heart failure or CKD are also discussed in this document. The benefits of medical therapies for these patients still need to be put into perspective, and gaps in evidence on some of these issues are likely to be addressed in future years.
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Affiliation(s)
- Laurent Fauchier
- Department of Cardiology, Centre Hospitalier Universitaire Trousseau et Université de Tours, Tours 37044, France
| | - Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy
| | - Joris R de Groot
- Department of Cardiology, Amsterdam University Medical Centres/University of Amsterdam, Amsterdam, The Netherlands
| | - Reinhold Kreutz
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Department of Clinical Pharmacology and Toxicology, Charité University Medicine, Berlin, Germany
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Gentofte, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - A John Camm
- Cardiology Clinical Academic Group Molecular and Clinical Sciences Institute, St George's University of London, London, UK
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Kim SH, Cho SH. Neck Stabilization Exercises Enhance Respiratory Function after Stroke: Respiratory Function Index Change Trajectory Analyzed Using a Hierarchical Linear Model. Medicina (B Aires) 2021; 57:medicina57121312. [PMID: 34946257 PMCID: PMC8706808 DOI: 10.3390/medicina57121312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 11/26/2021] [Accepted: 11/28/2021] [Indexed: 11/20/2022] Open
Abstract
Background and Objectives: This study aimed to assess the effect of neck stabilization exercise on respiratory function in stroke patients through longitudinal observation and determine whether there is a difference in its effect based on the side of paralysis in the patients. It is difficult to observe the amount of change observed in individuals and groups as most intergroup comparison studies only use mean values. To address these shortcomings, this study adopted a hierarchical linear model (HLM) in our trajectory analysis. Materials and Methods: We conducted neck stabilization training three times a week for four weeks in a single group of 21 stroke patients. To evaluate respiratory function, their forced vital capacity (FVC), forced expiratory volume in the first second (FEV1), forced expiration ratio (FEV1/FVC), and peak cough flow (PCF) were measured. Data analysis was performed using HLM 8.0. Results: A significant increase was found in the respiratory function after neck stabilization training (p < 0.05). While neck stabilization training overall was longitudinally effective, the growth rate of respiratory function in left-sided paralytic patients was less than the whole group value. Conversely, the growth rate of respiratory function in right-sided paralytic patients was greater than the whole group value. Conclusions: This study demonstrated that neck stabilization training is longitudinally effective in improving respiratory function in stroke patients. Additionally, the growth rate of respiratory function was greater in patients with right side paralysis than in patients with left side paralysis.
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Affiliation(s)
- So-Hyun Kim
- Department of Medical Sciences, Graduate School, Nambu University, 23, Cheomdan Jungang-ro, Gwangsan-gu, Gwangju 62271, Korea;
| | - Sung-Hyoun Cho
- Department of Physical Therapy, Nambu University, 23, Cheomdan Jungang-ro, Gwangsan-gu, Gwangju 62271, Korea
- Correspondence: ; Tel.: +82-10-3060-1330
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Upadhya B, Willard JJ, Lovato LC, Rocco MV, Lewis CE, Oparil S, Cushman WC, Bates JT, Bello NA, Aurigemma G, Johnson KC, Rodriguez CJ, Raj DS, Rastogi A, Tamariz L, Wiggers A, Kitzman DW. Incidence and Outcomes of Acute Heart Failure With Preserved Versus Reduced Ejection Fraction in SPRINT. Circ Heart Fail 2021; 14:e008322. [PMID: 34823375 DOI: 10.1161/circheartfailure.121.008322] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND In the SPRINT (Systolic Blood Pressure Intervention Trial), intensive BP treatment reduced acute decompensated heart failure (ADHF) events. Here, we report the effect on HF with preserved ejection fraction (HFpEF) and HF with reduced EF (HFrEF) and their subsequent outcomes. METHODS Incident ADHF was defined as hospitalization or emergency department visit, confirmed, and formally adjudicated by a blinded events committee using standardized protocols. HFpEF was defined as EF ≥45%, and HFrEF was EF <45%. RESULTS Among the 133 participants with incident ADHF who had EF assessment, 69 (52%) had HFpEF and 64 (48%) had HFrEF (P value: 0.73). During average 3.3 years follow-up in those who developed incident ADHF, rates of subsequent all-cause and HF hospital readmission and mortality were high, but there were no significant differences between those who developed HFpEF versus HFrEF. Randomization to the intensive arm had no effect on subsequent mortality or readmissions after the initial ADHF event, irrespective of EF subtype. During follow-up among participants who developed HFpEF, although relatively modest number of events limited statistical power, age was an independent predictor of all-cause mortality, and Black race independently predicted all-cause and HF hospital readmission. CONCLUSIONS In SPRINT, intensive BP reduction decreased both acute decompensated HFpEF and HFrEF events. After initial incident ADHF, rates of subsequent hospital admission and mortality were high and were similar for those who developed HFpEF or HFrEF. Randomization to the intensive arm did not alter the risks for subsequent all-cause, or HF events in either HFpEF or HFrEF. Among those who developed HFpEF, age and Black race were independent predictors of clinical outcomes. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT01206062.
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Affiliation(s)
- Bharathi Upadhya
- Cardiovascular Medicine Section (B.U., D.W.K.), Wake Forest School of Medicine, Winston-Salem, NC
| | - James J Willard
- Biostatistics (J.J.W., L.C.L.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Laura C Lovato
- Biostatistics (J.J.W., L.C.L.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Michael V Rocco
- Nephrology Section, Department of Internal Medicine (M.V.R.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Cora E Lewis
- Department of Epidemiology, School of Public Health (C.E.L.), University of Alabama at Birmingham
| | - Suzanne Oparil
- Division of Cardiovascular Disease, Department of Medicine (S.O.), University of Alabama at Birmingham
| | - William C Cushman
- Division of Cardiovascular Disease, Department of Medicine (S.O.), University of Alabama at Birmingham.,Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis (W.C.C.)
| | - Jeffrey T Bates
- Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (J.T.B.)
| | - Natalie A Bello
- Cardiovascular Division, Department of Medicine, Columbia University Medical Center, New York, NY (N.A.B.)
| | - Gerard Aurigemma
- Cardiology, University of Massachusetts Medical School, Worcester (G.A.)
| | - Karen C Johnson
- Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis (K.C.J.)
| | - Carlos J Rodriguez
- Department of Medicine, Epidemiology & Population Health, Albert Einstein College of Medicine, Bronx, NY (C.J.R.)
| | - Dominic S Raj
- Medicine-Nephrology, George Washington University School of Medicine, Washington, DC (D.S.R.)
| | - Anjay Rastogi
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles (A.R.)
| | - Leonardo Tamariz
- University of Miami Miller School of Medicine, FL (L.T.).,Veterans Affairs Medical Center, Miami, FL (L.T.)
| | - Alan Wiggers
- University Hospitals Harrington Heart and Vascular Institute, Cleveland Medical Center, OH (A.W.)
| | - Dalane W Kitzman
- Cardiovascular Medicine Section (B.U., D.W.K.), Wake Forest School of Medicine, Winston-Salem, NC
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PULSE-HF: A Simple Clinical and Geriatric Score to Predict Systolic Dysfunction in the Elderly Without Heart Failure. Curr Probl Cardiol 2021; 47:101066. [PMID: 34818529 DOI: 10.1016/j.cpcardiol.2021.101066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 10/21/2021] [Indexed: 11/22/2022]
Abstract
To develop a clinical score to determine preclinical predictors of systolic dysfunction in an outpatient elderly population without a diagnosis of heart failure (HF). PULSE-HF is a cross-sectional study in elderly at-risk (coronary artery disease, diabetes or hypertension) outpatients without a diagnosis of heart failure (HF). The objective in this population was to develop a clinical score to determine preclinical predictors of systolic dysfunction. Clinical and geriatric variables were analyzed; independent predictive factors in the logistic regression analysis were included for the score calculation. Of the 722 subjects enrolled, 47 (6.5%) had a left ventricular ejection fraction (LVEF) < 50%, and 15 (2.1%) a LVEF < 40%. Mean age was 76.5 years (5.18) and 445 (61.6%) were female. Multiple logistic regression analysis identified abnormal Q waves (odds ratio [OR]: 4.36; P = 0.003), cardiomegaly (OR: 3.32; P < 0.001), right bundle branch block (OR: 2.84; P = 0.011), cognitive dysfunction (OR: 2.14; P = 0.027) and NT-proBNP (OR 5.43; P < 0.001) as independent predictors of LVEF < 50%. Two prediction scores were built, without and with NT-proBNP inclusion; the area under ROC curves were 0.70 and 0.76, respectively. As the score increased, the sensitivity decreases but increases specificity, and accuracy (97.17% and 91.64% respectively in ≥6 points). NT-proBNP was associated with an increment in the performance (accuracy of 93.18% for score ≥10). We conclude that a simple score using clinical information might be useful to predicting asymptomatic systolic dysfunction in the elderly.
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Pulmonary Function Testing Pre-heart Transplant Predicts Posttransplant Survival. Transplant Direct 2021; 7:e752. [PMID: 34514107 PMCID: PMC8425848 DOI: 10.1097/txd.0000000000001177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 04/15/2021] [Indexed: 11/29/2022] Open
Abstract
Supplemental Digital Content is available in the text. Although pulmonary function testing (PFT) is typically performed for heart transplant evaluation, the prognostic utility of PFTs after transplantation is unknown. We evaluated whether PFT parameters were correlated with outcomes following heart transplantation.
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Meng X, Zhao L, Dong X, Jiang X, Cai J, Zhang H, Ma W, Wu H, Lou Y, Wang L, Zhou X. Mid-aortic syndrome is associated with increased left ventricular mass index in Takayasu arteritis. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1124. [PMID: 34430565 PMCID: PMC8350696 DOI: 10.21037/atm-20-7508] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 03/10/2021] [Indexed: 12/02/2022]
Abstract
Background Mid-aortic syndrome (MAS) may induce changes in cardiac structure among patients with Takayasu arteritis (TA). Methods Consecutive adult patients with TA (January 1, 2011 to January 1, 2018) were enrolled and their data was retrospectively analyzed. Results Patients were divided into MAS group (100/457 patients, 21.8%) and non-MAS group (357, 78.1%). The left ventricular mass index (LVMI) was higher in the MAS group than the non-MAS (113.78±26.82 versus 100.74±23.66 g/m2, respectively; P<0.001). The MAS group showed higher prevalence than the non-MAS group of mild-to-severe mitral regurgitation (9.0% and 3.9%, respectively; P=0.040) and aortic regurgitation (26% and 14.8%, respectively; P=0.003). No difference was found in the rates of heart failure (27.0% and 19.9% for MAS and non-MAS, respectively; P=0.126). The MAS group also showed lower estimated glomerular filtration rates than the non-MAS group (89.93±18.89 versus 96.16±21.60 mL/min/1.73 m2, respectively; P=0.009) and higher prevalence of renal artery stenosis (57% versus 43.7%; P=0.018). MAS was independently related to greater LVMI in both unadjusted model [β=12.60; 95% confidence interval (CI): 7.09–18.11; P<0.001] and the model adjusted for multiple indices (β=9.91; 95% CI: 4.57–15.25; P<0.001) in multivariate linear analysis. The LVMI significantly decreased from 111.49±25.65 to 100.36±22.91 g/m2 (P<0.001) among 55 patients who underwent successful revascularization treatment for MAS, while no significant difference (P=0.635) was observed among patients treated with medicine alone. Conclusions TA-induced MAS is a potential independent risk factor for increased LVMI, and revascularization therapy for MAS is effective in reversing structural changes in the heart.
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Affiliation(s)
- Xu Meng
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Zhao
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xueqi Dong
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiongjing Jiang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jun Cai
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Huimin Zhang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenjun Ma
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Haiying Wu
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ying Lou
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Linping Wang
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xianliang Zhou
- Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Shah M, Rodriguez CJ, Bartz TM, Lyles MF, Kizer JR, Aurigemma GP, Gardin JM, Gottdiener JS. Incidence, Determinants and Mortality of Heart Failure Associated With Medical-Surgical Procedures in Patients ≥ 65 Years of Age (from the Cardiovascular Health Study). Am J Cardiol 2021; 153:71-78. [PMID: 34175107 PMCID: PMC8318205 DOI: 10.1016/j.amjcard.2021.05.017] [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: 04/15/2021] [Revised: 04/30/2021] [Accepted: 05/04/2021] [Indexed: 11/16/2022]
Abstract
Heart failure (HF) and myocardial infarction are serious complications of major noncardiac surgery in older adults. Many factors can contribute to the development of HF during the postoperative period. The incidence of, and risk factors for, procedure-associated heart failure (PHF) occurring at the time of, or shortly after, medical procedures in a population-based sample ≥ 65 years of age have not been fully characterized, particularly in comparison with HF not proximate to medical procedures. This analysis comprises 5,121 men and women free of HF at baseline from the Cardiovascular Health Study who were followed up for 12.0 years (median). HF events were documented by self-report at semi-annual contacts and confirmed by a formal adjudication committee using a review of the participants' medical records and standardized criteria for HF. Incident HF events were additionally adjudicated as either being related or unrelated to a medical procedure (PHF and non-PHF, respectively). We estimated cause-specific hazards ratios for the association of covariates with PHF and non-PHF. There were 1,728 incident HF events in the primary analysis: 168 (10%) classified as PHF, 1,526 (88%) as non-PHF, and 34 unclassified (2%). For those 1,045 participants in whom LV ejection fraction was known at the time of the HF event, it was ≥45% in 89 of 118 participants (75%) with PHF, compared to 517 of 927 participants (55%) with non-PHF (p < 0.001). Increased age, male gender, diabetes, and angina at baseline were associated with both PHF and non-PHF (range of hazard ratios (HR): 1.04-2.05]. Being Black was inversely associated with PHF [HR: 0.46, 95% confidence interval: 0.25-0.86]. Participants with increased age, without baseline angina, and with baseline LVEF<55% were at a significantly lower risk for PHF compared to non-PHF. Among those with PHF, surgical procedures-including cardiac, orthopedic, gastrointestinal, vascular, and urologic-comprised 83.3%, while percutaneous procedures comprised 8.9% (including 6.5% represented by cardiac catheterizations and pacemaker placements). Another group composed of a variety of procedures commonly requiring large fluid volume administration comprised 7.7%. There was a lower all-cause 30-day mortality in the PHF versus the non-PHF group (2.2% vs 5.7%), with a nonsignificant odds ratio of 0.39 in a minimally adjusted model. When individuals with prior myocardial infarction (MI) were excluded in a sensitivity analysis, the proportion of incident HF with concurrent MI was greater for PHF (32.9%) than for non-PHF (19.8%). In conclusion, PHF in older adults is a common entity with relatively low 30-day mortality. Baseline angina, lower age, and LVEF ≥ 55% were associated with a higher risk of PHF compared to non-PHF. Being Black was associated with a lower risk of PHF and PHF as a proportion of HF was lower in Black than in non-Black participants. Compared to non-PHF, PHF more frequently presented with concurrent MI and with preserved LV ejection fraction.
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Affiliation(s)
- Monali Shah
- Department of Medicine, Division of Cardiology, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Carlos J Rodriguez
- Department of Medicine, Albert Einstein College of Medicine, Bronx NY, USA
| | - Traci M Bartz
- Department of Biostatistics, University of Washington, Seattle WA, USA
| | - Mary F Lyles
- Department of Internal Medicine, Wake Forest University School of Medicine, Winston-Salem NC, USA
| | - Jorge R Kizer
- Cardiology Section, San Francisco Veterans Affairs Health Care System and Departments of Medicine, Epidemiology and Biostatistics, University of California San Francisco, San Francisco CA, USA
| | - Gerard P Aurigemma
- Department of Medicine, University of Massachusetts Medical School, Worcester MA, USA
| | - Julius M Gardin
- Department of Medicine, Division of Cardiology, Rutgers New Jersey Medical School, Newark, NJ, USA.
| | - John S Gottdiener
- Department of Medicine (Cardiology), University of Maryland School of Medicine, Baltimore MD, USA
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