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Angina pectoris

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https://www.readbyqxmd.com/read/28738489/-trend-analysis-on-the-death-rate-of-ischemic-heart-disease-and-cerebrovascular-disease-among-xuzhou-residents-from-2011-to-2015
#1
P P Chen, P A Lou, P Zhang, C Qiao, T Li, Z M Dong
Objective: To analyze the epidemiological characteristics and trend of ischemic heart disease and cerebrovascular disease mortality among Xuzhou residents from 2011 to 2015. Methods: The mortality data of the ischemic heart disease and cerebrovascular disease were obtained from the registration disease surveillance system covering the residents of the city from 2011 to 2015. Ischemic heart disease and cerebrovascular disease were identified according to the international classification of diseases (ICD-10), Ischemic heart diseases include I20 to I25 (angina pectoris, acute myocardial infarction, certain current complications following acute myocardial infarction, other acute ischemic heart diseases chronic ischemic heart disease); cerebrovascular diseases include I60 to I69 (subarachnoid hemorrhage, intracerebral hemorrhage, other non-traumatic hemorrhage, cerebral infarction, stroke not specified as hemorrhage or infarction, other cerebrovascular diseases, sequelae of cerebrovascular disease)...
July 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28738487/-circadian-blood-pressure-characteristics-in-hospitalized-unstable-angina-pectoris-patients-with-hypertension
#2
W Zhang, H Zhu, S Y Yao, Y Li, J Liu, H Xue
Objective: To define the characteristic of circadian rhythm of blood pressure in unstable angina pectoris (UAP)patients with hypertension and its effects on the cardiovascular events. Methods: It was a prospective study.Based on coronary angiographic results, 742 consecutive hospitalized UAP patients with hypertension and 89 consecutive hospitalized hypertensive patients were recruited between September 2014 and December 2015 in this study. Clinical data and the results of 24-hour ambulatory blood pressure monitoring (ABPM) were analyzed...
July 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28733074/non-invasive-assessment-of-microvascular-dysfunction-in-patients-with-microvascular-angina
#3
Caroline Jaarsma, Hans Vink, Judith van Haare, Sebastiaan C A M Bekkers, Bart D van Rooijen, Walter H Backes, Joachim E Wildberger, Harry J Crijns, Jurgen van Teeffelen, Simon Schalla
BACKGROUND: We aimed to evaluate the microvascular function in patients with microvascular angina (MVA) by assessing 1) the endothelial glycocalyx barrier properties using sublingual microscopy, and 2) the myocardial perfusion reserve using cardiovascular magnetic resonance (CMR) imaging. METHODS: Sublingual microscopy was performed in 13 MVA patients (angina pectoris, ST-depression on treadmill testing, normal coronary angiogram) and compared with 2 control groups of 13 volunteers and 14 patients with known obstructive coronary artery disease (CAD)...
July 18, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28732653/sestrins-increase-in-patients-with-coronary-artery-disease-and-associate-with-the-severity-of-coronary-stenosis
#4
Jing Ye, Menglong Wang, Yao Xu, Jianfang Liu, Huimin Jiang, Zhen Wang, Yingzhong Lin, Jun Wan
BACKGROUND: Sestrins (Sesns) family, which including three members Sesn1, Sesn2 and Sesn3, is known as stress-inducible proteins and participate in multiple diseases via regulating oxidative stress, inflammatory response and cell apoptosis. The present study aimed to investigate the plasma levels and the clinical significance of Sesns in patients with coronary artery disease (CAD). METHODS: In the case-control study, 119 CAD patients, including stable angina pectoris (SAP, n=44), unstable angina pectoris (UAP, n=41) and acute myocardial infarction (AMI, n=29) were included...
July 18, 2017: Clinica Chimica Acta; International Journal of Clinical Chemistry
https://www.readbyqxmd.com/read/28732592/correlation-between-early-revascularization-and-major-cardiac-events-demonstrated-by-ischemic-myocardium-in-japanese-patients-with-stable-coronary-artery-disease
#5
Shunichi Yoda, Yusuke Hori, Misa Hayase, Takashi Mineki, Takumi Hatta, Yasuyuki Suzuki, Naoya Matsumoto, Atsushi Hirayama
BACKGROUND: There is no report on correlation between early revascularization and the occurrence of major cardiac events (MCEs) except severe heart failure in Japanese patients with stable coronary artery disease (CAD). This study aimed to determine whether early revascularization affected the incidence of MCEs in Japanese patients with stable CAD. METHODS: We retrospectively investigated 3581 stable CAD patients who underwent rest (201)Tl and stress (99m)Tc-tetrofosmin myocardial perfusion single-photon emission computed tomography (SPECT) and provided three-year-prognostic data...
July 18, 2017: Journal of Cardiology
https://www.readbyqxmd.com/read/28731888/elevated-plasma-levels-of-mac-2-binding-protein-predict-poor-cardiovascular-outcomes-in-patients-with-acute-coronary-syndrome
#6
Hao Xie, Zhun Zhang, Liming Chen, Pu Zhang, Yuqi Cui, Hang Liu, Hongrui Ma, Yufan Jiang, Ying Wang, Le Yang, Hongpeng Wu, Lianqun Cui
BACKGROUND: Mac-2 binding protein (M2BP) is an inflammatory glycoprotein associated with carotid atherosclerosis and all-cause mortality in patients with suspected coronary artery diseases. We aimed to explore the potential association of plasma M2BP levels with unstable plaque morphology and cardiovascular outcomes in patients with acute coronary syndrome (ACS). PATIENTS AND METHODS: We compared plasma M2BP levels among three groups: 216 patients with ACS, 82 patients with stable angina pectoris, and 50 controls...
July 20, 2017: Coronary Artery Disease
https://www.readbyqxmd.com/read/28730843/clinical-value-of-st-segment-change-after-return-of-spontaneous-cardiac-arrest-and-emergent-coronary-angiography-in-patients-with-out-of-hospital-cardiac-arrest-diagnostic-and-therapeutic-importance-of-vasospastic-angina
#7
Kazuya Tateishi, Daisuke Abe, Tooru Iwama, Yuichi Hamabe, Kazutaka Aonuma, Akira Sato
BACKGROUND: We investigated the association between initial ST-segment change after return of spontaneous circulation (ROSC) and the incidence of acute coronary lesions in patients with out-of-hospital cardiac arrest (OHCA), and clinical outcomes of patients with OHCA caused by vasospastic angina pectoris (VSA). METHODS: Among 2779 OHCA patients in our institution, all patients with ROSC underwent emergent coronary angiography (CAG) except for those with an obvious extra-cardiac cause of OHCA...
July 1, 2017: European Heart Journal. Acute Cardiovascular Care
https://www.readbyqxmd.com/read/28726428/-a-present-view-on-ivabradine-in-the-therapy-of-cardiovascular-diseases
#8
Jiří Slíva
Cardiovascular illnesses belong to diseases with the highest prevalence. They are also the most predominant reason of death in the vast majority of European countries. Hence, the offer of effective treatment of these dis-eases is absolutely crucial. This text focuses on the current therapeutical use of ivabradine in its approved indications - chronic stable angina pectoris and chronic heart failure - in the context of so far published relevant clinical trials.Key words: angina pectoris - bradines - heart failure - If current - ischemic heart disease - ivabradine...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/28721151/moderate-dose-atorvastatin-improves-arterial-endothelial-function-in-patients-with-angina-pectoris-and-normal-coronary-angiogram-a-pilot-study
#9
Amela Kabaklić, Zlatko Fras
INTRODUCTION: Endothelial dysfunction could contribute to the pathophysiology of angina pectoris (AP) in patients with normal coronary angiograms. Besides lipid-lowering effects, statins exert pleiotropic effects including improving endothelial function. MATERIAL AND METHODS: Our double-blind study included 58 patients with AP, noninvasively confirmed myocardial ischemia and a normal coronary angiogram. The effect of once-daily 20 mg atorvastatin (A) was compared with placebo (P) for 6 months...
June 2017: Archives of Medical Science: AMS
https://www.readbyqxmd.com/read/28721144/clinical-implications-of-plasma-nogo-a-levels-in-patients-with-coronary-heart-disease
#10
Yu Ding, Bei-Bei Gao, Liang Zhou, Xian-Hua Ye, Hong Li, Lei Lai, Jin-Yu Huang
INTRODUCTION: Nogo-A is an important neurite growth-regulatory protein in the adult and developing nervous system. Recently, increasing evidence has shown that Nogo-A plays important roles in cardiac development and may act as a potential indicator for heart failure. In addition, increased oxidative stress has been found in individuals with cardiovascular diseases. However, not much is known regarding the expression levels of Nogo-A and reactive oxygen species (ROS) in patients with coronary heart disease (CHD)...
June 2017: Archives of Medical Science: AMS
https://www.readbyqxmd.com/read/28709700/prasugrel-as-opposed-to-clopidogrel-improves-endothelial-nitric-oxide-bioavailability-and-reduces-platelet-leukocyte-interaction-in-patients-with-unstable-angina-pectoris-a-randomized-controlled-trial
#11
Tanja K Rudolph, Alexander Fuchs, Anna Klinke, Andrea Schlichting, Kai Friedrichs, Martin Hellmich, Martin Mollenhauer, Edzard Schwedhelm, Stephan Baldus, Volker Rudolph
BACKGROUND: Platelet inhibition has been linked to improved endothelial function, a prognostic factor in coronary artery disease. Whether prasugrel, a potent platelet inhibitor, affects endothelial function remains unknown. METHODS: This was a double-blind, randomized, active-controlled, parallel trial. Patients with unstable angina pectoris undergoing percutaneous coronary intervention (PCI) received either a daily dose of clopidogrel 75mg (n=23) or prasugrel 10mg (n=22)...
July 1, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28707864/oxidative-stress-antioxidants-and-lipid-profile-in-the-serum-and-saliva-of-individuals-with-coronary-heart-disease-is-there-a-link-with-periodontal-health
#12
Natheer H Al-Rawi, Alaa M Shahid
BACKGROUND: Oxidative stresses and dyslipidemia are an important risk factor in the development of coronary atherosclerotic complications like angina pectoris and myocardial infarction. The aim of this study was to find the relationship between the salivary lipid profile, lipid peroxidation and antioxidants and the periodontal health status of patients with acute coronary heart disease. METHODS: Forty s who had experienced a recent attack of angina pectoris or myocardial infarction and another 40 noncardiac patients matched for age, sex and residence (control) were recruited...
July 12, 2017: Minerva Stomatologica
https://www.readbyqxmd.com/read/28706178/surgery-for-cardiac-papillary-fibroelastoma-a-12-year-single-institution-experience
#13
Sabreen Mkalaluh, Marcin Szczechowicz, Saeed Torabi, Bashar Dib, Anton Sabashnikov, Ahmed Mashhour, Matthias Karck, Alexander Weymann
BACKGROUND We reviewed our clinical experience with cardiac papillary fibroelastoma from 2005 to 2017. The objective of this study was to investigate the clinical and operative data, as well as the early survival rate and immediate postoperative complications. MATERIAL AND METHODS We performed a retrospective analysis of 11 patients (eight males and three females) who underwent resection of cardiac papillary fibroelastoma in our institution. RESULTS Mean age at tumor diagnosis was 60±14 years. The mean dimension of the tumor was 14±11 mm...
July 14, 2017: Medical Science Monitor Basic Research
https://www.readbyqxmd.com/read/28704506/microfluidic-assay-of-circulating-endothelial-cells-in-coronary-artery-disease-patients-with-angina-pectoris
#14
Shuiyu Chen, Yukun Sun, Kuang Hong Neoh, Anqi Chen, Weiju Li, Xiaorui Yang, Ray P S Han
BACKGROUND: Circulating endothelial cells (CECs) are widely reported as a promising biomarker of endothelial damage/dysfunction in coronary artery disease (CAD). The two popular methods of CEC quantification include the use of immunomagnetic beads separation (IB) and flow cytometry analysis (FC); however, they suffer from two main shortcomings that affect their diagnostic and prognostic responses: non-specific bindings of magnetic beads to non-target cells and a high degree of variability in rare cell identification, respectively...
2017: PloS One
https://www.readbyqxmd.com/read/28700299/chronic-health-conditions-and-key-health-indicators-among-lesbian-gay-and-bisexual-older-us-adults-2013-2014
#15
Karen I Fredriksen-Goldsen, Hyun-Jun Kim, Chengshi Shui, Amanda E B Bryan
OBJECTIVES: To examine disparities in chronic conditions and health indicators among lesbian, gay, and bisexual (LGB) adults aged 50 years or older in the United States. METHODS: We used data from the 2013 and 2014 National Health Interview Survey to compare disparities in chronic conditions, health outcomes and behaviors, health care access, and preventive health care by sexual orientation and gender. RESULTS: LGB older adults were significantly more likely than heterosexual older adults to have a weakened immune system and low back or neck pain...
August 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28690956/thyrotoxicosis-mimicking-st-elevation-myocardial-infarction
#16
Ingrid Rymer De Marchena, Anna Gutman, Julie Zaidan, Harout Yacoub, Wissam Hoyek
Hyperthyroidism is well known to be associated with cardiac disease. Delay in making the diagnosis and occurrence of complications are common and are associated with a worse outcome. A 54-year-old male, non-smoker, with no past medical history and no significant family history presented to our hospital with severe left sided chest pain, "crushing" in nature. Electrocardiogram showed ST-segment elevations in the inferior leads. Troponin I level was 0.32 ng/mL (normal range 0-0.05 ng/mL) on presentation. The patient underwent an emergent coronary angiography which showed no evidence of occlusive coronary artery disease...
June 7, 2017: Curēus
https://www.readbyqxmd.com/read/28689799/cardioprotective-effects-of-viscum-album-l-subsp-album-european-misletoe-leaf-extracts-in-myocardial-ischemia-and-reperfusion
#17
Eylem Suveren, Gary F Baxter, Alper B Iskit, Arzu Ucar Turker
ETHNOPHARMACOLOGICAL RELEVANCE: Viscum album L. (European mistletoe) is a hemiparasitic plant belonging to Loranthaceae family and has been used in Turkish traditional medicine for the treatment of cardiovascular disorders and heart diseases such as hypertension, tachycardia and angina pectoris. AIM OF THE STUDY: The present study investigated the cardioprotective effects of V. album leaf extracts in myocardial ischemia and reperfusion injury in rats. MATERIAL AND METHODS: Lyophilized aqueous (AVa) and methanolic (MVa) extracts of V...
July 6, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28678524/the-effects-of-food-essential-oils-on-cardiovascular-diseases-a-review
#18
Sania Saljoughian, Shahin Roohinejad, Alaa El-Din A Bekhit, Ralf Greiner, Alireza Omidizadeh, Nooshin Nikmaram, Amin Mousavi Khaneghah
Essential oils (EO) are complex secondary metabolites, which are produced by aromatic plants and identified by their powerful odors. Present studies on EO and their isolated ingredients have drawn the attention of researchers to screen these natural products and evaluate their effect on the cardiovascular system. Some EO, and their active ingredients, have been reported to improve the cardiovascular system significantly by affecting vaso-relaxation, and decreasing the heart rate and exert a hypotension activity...
February 10, 2017: Critical Reviews in Food Science and Nutrition
https://www.readbyqxmd.com/read/28678144/relationship-of-mean-platelet-volume-to-lymphocyte-ratio-and-coronary-collateral-circulation-in-patients-with-stable-angina-pectoris
#19
Ender Ornek, Alparslan Kurtul
BACKGROUND: In patients with coronary artery disease, coronary collateral circulation (CCC) develops as an adaptation to ischemia and contributes toward reduction of cardiovascular events. Recently, the mean platelet volume-to-lymphocyte ratio (MPVLR) has emerged as a novel and readily available marker of inflammation and thrombosis. This study aimed to investigate the relationship between MPVLR and development of CCC. PATIENTS AND METHODS: A total of 332 patients with stable angina pectoris undergoing coronary arteriography were enrolled and divided on the basis of the development of CCC into two groups: group with adequate CCC (n=243) and group with impaired CCC (n=89)...
July 3, 2017: Coronary Artery Disease
https://www.readbyqxmd.com/read/28678044/randomized-clinical-trial-the-impact-of-gastrointestinal-risk-factor-screening-and-prophylactic-proton-pump-inhibitor-therapy-in-patients-receiving-dual-antiplatelet-therapy
#20
Berit E S Jensen, Jane M Hansen, Kasper S Larsen, Anders B Junker, Jens F Lassen, Svend E Jensen, Ove B Schaffalitzky de Muckadell
OBJECTIVE: Dual antiplatelet therapy reduces the risk of ischemic complications after acute coronary syndrome, but increases the risk of bleeding including upper gastrointestinal bleeding (UGIB).The aim of this study was to examine the effect of screening for risk of UGIB and prophylactic proton pump inhibitor (PPI) treatment in dual-antiplatelet-treated patients at risk of UGIB and to assess the significance of dual antiplatelet therapy compliance for cardiovascular events. PATIENTS AND METHODS: In a register-based randomized-controlled trial, 2009 patients were included at the time of first percutaneous coronary intervention and randomized to either screening or control...
July 3, 2017: European Journal of Gastroenterology & Hepatology
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