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Cardiovascular diseases

J Ni, Q Z Tang
No abstract text is available yet for this article.
March 24, 2018: Zhonghua Xin Xue Guan Bing za Zhi
H H Liu, X M Gao, Y Li, Y Wu, L Zhou, J Z Mai, M Guo, Z Q Nie, Y Q Ou, Y F Wu, X Q Liu, L C Zhao
Objective: To explore the relationship between overnight urinary sodium to potassium ratio and the risk of cardiovascular disease (CVD). Methods: A subsample of 10 percent of the participants (35-59 years old) from the People's Republic of China-United States Collaborative Study of Cardiovascular and Cardiopulmonary Epidemiology (prospective survey) were used. Three consecutive overnight urine samples were collected in the autumn of 1983-1984 and the spring in 1985-1986, respectively. Urinary sodium and potassium were detected and calculated for 8 hours excretion...
March 24, 2018: Zhonghua Xin Xue Guan Bing za Zhi
Nghia H Nguyen, Lucila Ohno-Machado, William J Sandborn, Siddharth Singh
Background and Aims: Prevalence of inflammatory bowel diseases (IBD) in older patients is increasing. Risk-benefit trade-offs of therapy are poorly understood in older patients, who may be at higher risk of nonIBD and/or treatment-related complications, rather than disease-related complications. We conducted a nationally representative cohort study to estimate and compare annual burden, costs, and causes for hospitalization in older versus younger patients with IBD. Methods: Using the Nationwide Readmissions Database 2013, we created a cohort of 47,402 patients with IBD who had been hospitalized at least once between January-June 2013 and followed for rehospitalization until December 2013...
March 19, 2018: Inflammatory Bowel Diseases
Lukas Tomas, Andreas Edsfeldt, Inês G Mollet, Ljubica Perisic Matic, Cornelia Prehn, Jerzy Adamski, Gabrielle Paulsson-Berne, Ulf Hedin, Jan Nilsson, Eva Bengtsson, Isabel Gonçalves, Harry Björkbacka
Aims: Identification and treatment of the rupture prone atherosclerotic plaque remains a challenge for reducing the burden of cardiovascular disease. The interconnection of metabolic and inflammatory processes in rupture prone plaques is poorly understood. Herein, we investigate associations between metabolite profiles, inflammatory mediators and vulnerability in carotid atherosclerotic plaques. Methods and results: We collected 159 carotid plaques from patients undergoing endarterectomy and measured 165 different metabolites in a targeted metabolomics approach...
March 19, 2018: European Heart Journal
Andrea De Lorenzo, Juliana Duarte Lopes da Silva, Cinthia E James, Alexandre C Pereira, Annie Seixas Bello Moreira
BACKGROUND: Familial hypercholesterolemia (FH) is a common autosomal dominant disorder, characterized by a high level of low-density lipoprotein cholesterol (LDL-C) and a high risk of premature cardiovascular disease. OBJECTIVE: To evaluate clinical and anthropometric characteristics of patients with the familiar hypercholesterolemia (FH) phenotype, with or without genetic confirmation of FH. METHODS: Forty-five patients with LDL-C > 190 mg/dl were genotyped for six FH-related genes: LDLR, APOB, PCSK9, LDLRAP1, LIPA and APOE...
February 2018: Arquivos Brasileiros de Cardiologia
E J F Peixoto de Miranda, M S Bittencourt, H L Staniak, R Sharovsky, A C Pereira, M Foppa, I S Santos, P A Lotufo, I M Benseñor
Data on the association between subclinical thyroid dysfunction and coronary artery disease (CAD) is scarce. We aimed to analyze the association between thyroid function and CAD using baseline data from the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). We included subjects with normal thyroid function (0.4-4.0 mIU/L, and normal free thyroxine, FT4, or 0.8 to 1.9 ng/dL), subclinical hypothyroidism (SCHypo; TSH>4.0 mIU/L and normal FT4), and subclinical hyperthyroidism (SCHyper; TSH<0.4 mIU/L and normal FT4) evaluated by coronary computed tomography angiography...
March 15, 2018: Brazilian Journal of Medical and Biological Research, Revista Brasileira de Pesquisas Médicas e Biológicas
Danielle Menosi Gualandro, Nancy Bellei, Mucio Tavares de Oliveira, Sérgio Montenegro
No abstract text is available yet for this article.
January 2018: Revista da Associação Médica Brasileira
Rupert W Major, Mark R I Cheng, Robert A Grant, Saran Shantikumar, Gang Xu, Issaam Oozeerally, Nigel J Brunskill, Laura J Gray
BACKGROUND AND OBJECTIVES: Chronic kidney disease (CKD) is a global health burden and is independently associated with increased cardiovascular disease risk. Assessment of cardiovascular risk in the general population using prognostic models based on routinely collected risk factors is embedded in clinical practice. In CKD, prognostic models may misrepresent risk due to the interplay of traditional atherosclerotic and non-traditional risk factors. This systematic review's aim was to identify routinely collected risk factors for inclusion in a CKD-specific cardiovascular prognostic model...
2018: PloS One
Seul-Gee Lee, Jaewon Oh, Sung-Kyung Bong, Jung-Sun Kim, Seil Park, Sehoon Kim, Sungha Park, Sang-Hak Lee, Yangsoo Jang
AIMS: Atherosclerosis is a well-known cause of cardiovascular disease and is associated with a variety of inflammatory reactions. However, an adequate large-animal model of advanced plaques to investigate the pathophysiology of atherosclerosis is lacking. Therefore, we developed and assessed a swine model of advanced atherosclerotic plaques with macrophage polarization. METHODS: Mini-pigs were fed a 2% high-cholesterol diet for 7 weeks followed by withdrawal periods of 4 weeks...
2018: PloS One
Peter Ueda, Thomas Wai-Chun Lung, Yuan Lu, Joshua A Salomon, Kazem Rahimi, Philip Clarke, Goodarz Danaei
BACKGROUND: The updated national guidelines for cardiovascular risk assessment and lipid modification in the UK and US expand the indications for statin therapy in primary prevention to adults with moderate risk of cardiovascular disease (CVD) but many adults at high CVD risk remain untreated in both countries. We set out to identify treatment gaps in English and American adults at moderate and high risk of cardiovascular disease (CVD), and to estimate the number of CVD events that would be prevented from expanding statin therapy to those who are currently untreated...
2018: PloS One
Emma Weiss, Cristina Japie, Ana Maria Balahura, Daniela Bartos, Elisabeta Badila
BACKGROUND: The Roma population has a high prevalence of cardiovascular risk factors, higher mortality, and shorter life expectancy. It is found in largest numbers in Romania, but published data are still scarce here. We studied cardiovascular risk factors and disease along with target organ damage on a population of Roma inhabitants from Bucharest, Romania. METHODS: This cross-sectional study enrolled, in a community-based participatory research manner, 806 Roma subjects (18-83 years)...
March 19, 2018: Romanian Journal of Internal Medicine, Revue Roumaine de Médecine Interne
Ronald Trejo, Karen-Leigh Edward, Wendy Cross
BACKGROUND: secondary prevention programmes help manage risk factors, prevent progression of disease, minimise complications and reduce readmissions to hospitals. Referrals to these programmes are suboptimal even though they improve survival and quality of life. AIM: to explore referral of individuals with a primary diagnosis of acute coronary syndrome, cerebrovascular disease or peripheral vascular disease to secondary prevention programmes. METHODS: a non-experimental descriptive retrospective design was used to analyse 176 patient records from a tertiary referral hospital in Melbourne, Australia...
March 22, 2018: British Journal of Nursing: BJN
Gao-Wu Yan, Anup Bhetuwal, Guo-Qing Yang, Quan-Shui Fu, Na Hu, Lin-Wei Zhao, Hong Chen, Xiao-Ping Fan, Jing Yan, Hao Zeng, Qing Zhou
RATIONALE: Congenital absence of the right coronary artery (RCA) is a rare congenital malformation of the cardiovascular system which may have fatal consequences. PATIENT CONCERNS: A 63-year-old man with a 5-year history of chest pain after exertion which had aggravated for >1 month was advised for admission and computed tomography angiography (CTA) examination of the coronary artery to screen for coronary artery disease (CAD). DIAGNOSES: The coronary artery CTA showed absence of RCA arising form the aortic root after which a selective coronary angiography (SCA) examination was done that confirmed the diagnosis of congenital absence of RCA...
March 2018: Medicine (Baltimore)
Batool Tirgari, Leili Mirshekari, Mansooreh Azzizadeh Forouzi
BACKGROUND: Pressure injuries are the third most expensive condition after cancer and cardiovascular disease. Nurses are responsible for the direct and continuous care, treatment, and prevention of pressure injuries. To achieve optimal quality care, nursing knowledge and attitudes must be based on the best scientific evidence. This study aimed to examine the knowledge and attitudes of nurses working in intensive care units of hospitals affiliated with Zahedan Medical Sciences University regarding the prevention of pressure injuries...
April 2018: Advances in Skin & Wound Care
Adel Schwertani, Hong Y Choi, Jacques Genest
PURPOSE OF REVIEW: Plasma levels of HDL cholesterol are a biomarker of cardiovascular health but not a therapeutic target, as demonstrated by the failure of pharmacological modulation of HDL cholesterol to prevent or treat atherosclerotic cardiovascular disease. In health, HDL particles exert pleiotropic effects against atherosclerosis, including cholesterol removal from foam cells, vasodilatory effects through vascular endothelial cell nitric oxide production, decreased vascular inflammation and oxidative damage, endothelial cell proliferation and antiapoptotic effects...
March 19, 2018: Current Opinion in Cardiology
Anthony S Wierzbicki, Timothy M Reynolds, Adie Viljoen
PURPOSE OF REVIEW: A number of novel trials have assessed the efficacy of new lipid-lowering therapies in cardiovascular disease (CVD). RECENT FINDINGS: Proprotein convertase subtilisin kexin-9 inhibitors reduce low-density lipoprotein cholesterol (LDL-C) by 50-55%. A CVD outcome trial in patients with acute coronary syndromes with evolocumab achieved a LDL-C of 0.8 mmol/l (31 mg/dl) and a 20% relative risk reduction in CVD events in 2.2 years. Cholesterol ester transfer protein inhibitors raise high-density lipoprotein cholesterol and can lower LDL-C...
March 19, 2018: Current Opinion in Cardiology
Javad Heshmati, Mahdi Sepidarkish, Nazli Namazi, Fatemeh Shokri, Mahsa Yavari, Siavash Fazelian, Masoud Khorshidi, Farzad Shidfar
Dyslipidemia is the main risk factor for developing cardiovascular disease. There are discrepancies in the effects of calcium supplementation on modulation of lipid status. Therefore, we aimed to summarize the effects of dietary calcium supplement on circulating lipoprotein concentrations and atherogenic indices in overweight and obese individuals. We conducted a systematic literature search from 2000 until July 2016. PubMed, Scopus, Cochran Library, and ISI Web of Science databases were searched for clinical trials written in English...
March 21, 2018: Journal of Dietary Supplements
Matthew E Levy, Alan E Greenberg, Manya Magnus, Naji Younes, Amanda Castel
Statin coverage has been examined among HIV-infected patients using Adult Treatment Panel III (ATP III) and American College of Cardiology/American Heart Association (ACC/AHA) guidelines, although not with newer National Lipid Association (NLA) guidelines. We investigated statin eligibility, prescribing practices, and therapeutic responses using these three guidelines. Sociodemographic, clinical, and laboratory data were collected between 2011 and 2016 for HIV-infected outpatients enrolled in the DC Cohort, a multi-center, prospective, observational study in Washington, DC...
February 2018: AIDS Patient Care and STDs
Keir McCutcheon, Andreas S Triantafyllis, Thomas Marynissen, Tom Adriaenssens, Johan Bennett, Christophe Dubois, Peter R Sinnaeve, Walter Desmet
BACKGROUND: The optimal therapeutic strategy for ST-segment elevation myocardial infarction (STEMI) patients found to have multi-vessel disease (MVD) is controversial but recent data support complete revascularisation (CR). Whether CR should be completed during the index admission or during a second staged admission remains unclear. Our main objective was to measure rates of major adverse cardiovascular events (MACEs) during the waiting period in STEMI patients selected for staged revascularisation (SR), in order to determine the safety of delaying CR...
March 21, 2018: Acta Cardiologica
Panagiota Anyfanti, Areti Triantafyllou, Eugenia Gkaliagkousi, Nikolaos Koletsos, Spyros Aslanidis, Stella Douma
OBJECTIVES: Arterial stiffness has emerged as a surrogate marker of cardiovascular disease. We investigated the role of myocardial performance and hemodynamic parameters in arterial stiffness in patients with rheumatoid arthritis (RA), which is accompanied by excess cardiovascular risk. DESIGN: Arterial stiffness was evaluated with pulse wave velocity (PWV) in RA patients and controls. Cardiac and hemodynamic characterization was based on impedance cardiography...
March 21, 2018: Scandinavian Cardiovascular Journal: SCJ
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