keyword
MENU ▼
Read by QxMD icon Read
search

Coronary syndrome

keyword
https://www.readbyqxmd.com/read/28943493/the-european-collaborative-project-on-inflammation-and-vascular-wall-remodeling-in-atherosclerosis-intravascular-ultrasound-atheroremo-ivus-study
#1
Sanneke P M de Boer, Yael Baran, Hector M Garcia-Garcia, Itamar Eskin, Mattie Lenzen, Marcus E Kleber, Evelyn Regar, Peter J de Jaegere, Jurgen M Ligthart, Robert Jan van Geuns, Tehro Lehtimäki, Reijo Laaksonen, Eric Boersma, Winfried März, Erin Halperin, Patrick W Serruys, Wolfgang Koenig
AIMS: The European Collaborative Project on Inflammation and Vascular Wall Remodelling in Atherosclerosis - Intravascular Ultrasound (ATHEROREMO-IVUS) study has been designed as an exploratory clinical study to investigate the associations between genetic variation, coronary atherosclerosis phenotypes, and plaque vulnerability as determined by IVUS. METHODS AND RESULTS: The ATHEROREMO-IVUS study is a prospective, observational study of 581 patients with stable angina pectoris or acute coronary syndrome (ACS) who were referred for coronary angiography to the Thoraxcenter, Rotterdam, enriched with 265 IBIS-2 participants (total population, n=846)...
September 26, 2017: EuroIntervention
https://www.readbyqxmd.com/read/28942881/gender-disparities-in-acute-coronary-syndromes-the-way-things-stand-in-the-sub-himalayan-state-of-himachal-pradesh-in-northern-india
#2
EDITORIAL
Gjin Ndrepepa
No abstract text is available yet for this article.
December 1, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28942869/mortality-and-operator-experience-with-vascular-access-for-percutaneous-coronary-intervention-in-patients-with-acute-coronary-syndromes-a-pairwise-and-network-meta-analysis-of-randomized-controlled-trials
#3
Rahman Shah, Reza Askari, Showkat A Haji, Abdul Rashid
BACKGROUND: Recently, several meta-analyses of randomized controlled trials (RCTs) have shown that transradial access (TRA) reduces mortality compared to transfemoral access (TFA). However, a critical appraisal of these RCTs suggests that the findings could have resulted from a greater incidence of adverse events in the TFA groups rather than a beneficial effect of TRA. METHODS: Scientific databases and websites were searched for RCTs. Patients were divided into groups based on access type and whether the operator was a radial expert (RE) or non-radial expert (NRE)...
December 1, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28942868/gender-differences-in-the-management-of-acute-coronary-syndrome-patients-one-year-results-from-hpiar-hp-india-acs-registry
#4
Kunal Mahajan, Prakash Chand Negi, Rajeev Merwaha, Nitin Mahajan, Vivek Chauhan, Sanjeev Asotra
INTRODUCTION: Data from high-income countries suggest that women receive less intensive diagnostic and therapeutic management than men for acute coronary syndrome (ACS). There is a paucity of such data in the Indian population, which is 69% rural and prior studies focused mostly on urban populations. The objective of the present study was to identify the gender based differences in ACS management, if any, in a predominantly rural population. METHODS: Data from 35 hospitals across Himachal Pradesh covering >90% of state population were collected for one year (July 2015-June 2016)...
December 1, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28942764/ocular-manifestations-of-obstructive-sleep-apnea
#5
Matthew Santos, R Jeffrey Hofmann
STUDY OBJECTIVES: Obstructive sleep apnea (OSA) incurs a host of systemic side effects. The eyes are particularly susceptible to both mechanical and vascular sequelae of the disease. This paper outlines the ocular manifestations of sleep apnea. The authors hope to increase awareness of the ocular complications of this common disorder and increase communication and co-management between eye-care providers and sleep specialists alike. METHODS: Data were collected from PubMed and the Brown University Library Collection...
September 20, 2017: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/28942430/interventions-for-smoking-cessation-in-patients-admitted-with-acute-coronary-syndrome-review
#6
REVIEW
Omar M Chehab, Habib A Dakik
Tobacco smoking contributes to about six million deaths per year and is predicted to increase in the future. Several pharmacological interventions are used for smoking cessation. Trials using nicotine replacement therapy (NRT) in acute coronary syndrome (ACS) showed inconclusive results. Furthermore, three trials using bupropion in patients admitted with ACS failed to show improvement in smoking cessation compared with placebo. Interestingly, only one trial using varenicline was successful in achieving smoking abstinence in the acute setting...
September 23, 2017: Postgraduate Medical Journal
https://www.readbyqxmd.com/read/28942357/plasma-big-endothelin-1-and-stent-thrombosis-an-observational-study-in-patients-undergoing-percutaneous-coronary-intervention-in-china
#7
Yan Chen, Jian-Xin Li, Ying Song, Jing-Jing Xu, Xiao-Fang Tang, Lin Jiang, Ping Jiang, Ru Liu, Huan-Huan Wang, Xue-Yan Zhao, Jue Chen, Zhan Gao, Shu-Bin Qiao, Run-Lin Gao, Yue-Jin Yang, Bo Xu, Jin-Qing Yuan
INTRODUCTION: Stent thrombosis (ST) is a rare but catastrophic complication of percutaneous coronary intervention, leading to poor prognosis. Endothelin-1 (ET-1) plays an important role in endothelial dysfunction and thrombogenesis. However, the impact of big ET-1 level on ST in patients with coronary stenting is unknown. We aimed to evaluate big ET-1 level as a potential predictor of ST in patients undergoing percutaneous coronary intervention. MATERIALS AND METHODS: From January 2013 to December 2013, 8106 consecutive patients underwent successful coronary stent implantation and were prospectively enrolled in this study...
September 13, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/28941733/-30-minute-delta-of-high-sensitivity-troponin-i-improves-diagnostic-performance-in-acute-myocardial-infarction
#8
Hiroaki Yokoyama, Takumi Higuma, Tomohide Endo, Fumie Nishizaki, Kenji Hanada, Takashi Yokota, Masahiro Yamada, Ken Okumura, Hirofumi Tomita
BACKGROUND: Rapid and accurate diagnosis of acute myocardial infarction (AMI) are critical for the initiation of effective medical treatment. Recently, a high-sensitivity cardiac troponin I (hs-cTnI) assay was developed as a biochemical marker for the early diagnosis of AMI. Current guidelines recommend that serial measurements of cardiac troponin should be performed in patients who present symptoms suggestive of acute coronary syndrome. The aim of this study was to evaluate the diagnostic performance of 30-minute serial measurements of hs-cTnI for the detection of AMI...
September 20, 2017: Journal of Cardiology
https://www.readbyqxmd.com/read/28940737/consumption-of-two-healthy-dietary-patterns-restored-microbiota-dysbiosis-in-obese-patients-with-metabolic-dysfunction
#9
Carmen Haro, Sonia García-Carpintero, Oriol A Rangel-Zúñiga, Juan F Alcalá-Díaz, Blanca B Landa, José C Clemente, Pablo Pérez-Martínez, José López-Miranda, Francisco Pérez-Jiménez, Antonio Camargo
SCOPE: The consumption of two healthy diets (Mediterranean (MED) and low-fat (LF) diets) may restore the gut microbiome dysbiosis in obese patients depending on the degree of metabolic dysfunction. METHODS AND RESULTS: We analyzed the differences in bacterial community at baseline and after 2 years of dietary intervention of 106 subjects from the CORDIOPREV study, 33 of whom were obese patients with severe metabolic disease (5 criteria for metabolic syndrome) (MetS-OB), 32 obese patients without metabolic dysfunction (2 or less criteria for metabolic syndrome) (NonMetS-OB) and 41 non-obese subjects (NonMetS-NonOB)...
September 20, 2017: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/28940408/protective-repairing-and-fibrinolytic-effects-of-rivaroxaban-on-vascular-endothelium
#10
Ezequiel Alvarez, Beatriz Paradela-Dobarro, Sergio Raposeiras-Roubín, José Ramón González-Juanatey
AIM: Rivaroxaban, a direct inhibitor of activated factor X (FXa), is the only new oral anticoagulant approved for secondary prevention after acute coronary syndrome. Our objective was to identify the possible molecular mechanisms of rivaroxaban that contributes to endothelial function. METHODS: Cell viability and growth of human umbilical vein endothelial cells (HUVEC) were registered. Gene expression studies comparing the effects of rivaroxaban and FXa were conducted by a selective RNA array and confirmed by protein quantification...
September 23, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28940292/different-patients-different-outcomes-a-case-control-study-of-spontaneous-coronary-artery-dissection-versus-acute-coronary-syndrome
#11
Heath Adams, Elizabeth Paratz, Jithendra Somaratne, Jamie Layland, Andrew Burns, Sonny Palmer, Andrew MacIsaac, Robert Whitbourn
INTRODUCTION: There is progressive interest worldwide in spontaneous coronary artery dissection (SCAD). To identify a SCAD cohort and compare risk factors, presentation, and management outcomes compared to acute coronary syndrome (ACS) matched controls. METHODS: Retrospective analysis was performed from 2000 to 2015. Clinical data included a neuropsychiatric history, with management and clinical outcomes assessed at 12 months. Patients were matched on a 1:3 case-control basis according to type of ACS...
September 20, 2017: Journal of Interventional Cardiology
https://www.readbyqxmd.com/read/28939956/radial-access-protects-from-contrast-media-induced-nephropathy-after-cardiac-catheterization-procedures
#12
Thorsten Feldkamp, Maya Luedemann, Martina E Spehlmann, Sandra Freitag-Wolf, Julia Gaensbacher, Kevin Schulte, Amer Bajrovic, Dieter Hinzmann, Hans-Joerg Hippe, Ulrich Kunzendorf, Norbert Frey, Mark Luedde
OBJECTIVES: To assess, whether cardiac catheterization via radial access prevents contrast-induced nephropathy. BACKGROUND: Contrast-induced nephropathy (CIN) is a major clinical problem which accounts for more than 10% of acute kidney injury cases in hospitalized patients. Protective measures such as the infusion of isotonic saline solution or acetylcysteine have not consistently been proven to prevent acute kidney injury (AKI). However, there is growing evidence that radial access for coronary angiography and coronary intervention is associated with a lower incidence of AKI compared to femoral access...
September 22, 2017: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/28939707/trends-in-use-of-biomarker-protocols-for-the-evaluation-of-possible-myocardial-infarction
#13
Brian J Hachey, Michael C Kontos, L Kristin Newby, Robert H Christenson, W Frank Peacock, Katherine C Brewer, James McCord
BACKGROUND: Various combinations of creatine kinase-MB, myoglobin, and cardiac troponin I or T (cTnI/cTnT) have been used to evaluate patients with suspected acute coronary syndromes. The current recommendation is to use the 99th percentile of cTnI/cTnT as the sole marker for diagnosis of acute myocardial infarction. METHODS AND RESULTS: We retrospectively analyzed cardiac marker protocols collected from 824 US hospitals undergoing Chest Pain Center Accreditation through the Society of Cardiovascular Patient Care from 2009 to 2014...
September 22, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28939569/recording-a-diagnosis-of-stroke-transient-ischaemic-attack-or-myocardial-infarction-in-primary-healthcare-and-the-association-with-dispensation-of-secondary-preventive-medication-a-registry-based-prospective-cohort-study
#14
Cecilia Dahlgren, Lukas Geary, Jan Hasselström, Clas Rehnberg, Karin Schenck-Gustafsson, Per Wändell, Mia von Euler
OBJECTIVES: The aim of this study was to explore whether recording in primary care of a previously recorded hospital diagnosis was associated with increased patient utilisation of recommended medications. DESIGN: Registry-based prospective cohort study. SETTING AND PARTICIPANTS: 19 072 patients with a hospital discharge diagnosis of transient ischaemic attack (TIA), stroke or acute coronary syndrome from hospitals in Stockholm County 2010-2013 were included in the study...
September 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28939546/using-smart-technology-to-improve-outcomes-in-myocardial-infarction-patients-rationale-and-design-of-a-protocol-for-a-randomized-controlled-trial-the-box
#15
Roderick Willem Treskes, Louise Anna van Winden, Nicole van Keulen, Douwe Ekke Atsma, Enno Tjeerd van der Velde, Elske van den Akker-van Marle, Bart Mertens, Martin Jan Schalij
BACKGROUND: Recent evidence suggests that frequent monitoring using smartphone-compatible wearable technologies might improve clinical effectiveness and patient satisfaction of care. OBJECTIVE: The aim of this study is to investigate the clinical effectiveness and patient satisfaction of a smart technology intervention in patients admitted with a ST elevation myocardial infarction (STEMI) or non-ST acute coronary syndrome (NST-ACS). METHODS: In this single center, open, randomized controlled trial patients who suffered from STEMI or NST-ACS will be randomized 1:1 to an intervention group or control group...
September 22, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28938508/-angina-pectoris-in-a-young-woman-with-lupus-erythematosus
#16
Simon Braumann, Malte P Bartram, Roman Pfister, Guido Michels
History and clinical findings We present a 31-year old woman with a 6-year history of cutaneous lupus erythematosus (CLE) who presented to the emergency room with typical chest pain. ECG and transthoracic echocardiography were normal. Her working diagnosis of pericarditis was made due to systemic progression of her lupus erythematosus (LE). Treatment with NSAIDs was initiated and her immunosuppressive regimen intensified. The patient was discharged after resolution of her symptoms. A week later, the patient was seen at the rheumatology clinic with recurrence and aggravation of her symptoms...
September 2017: Deutsche Medizinische Wochenschrift
https://www.readbyqxmd.com/read/28935698/polysomnographic-phenotypes-and-their-cardiovascular-implications-in-obstructive-sleep-apnoea
#17
Andrey V Zinchuk, Sangchoon Jeon, Brian B Koo, Xiting Yan, Dawn M Bravata, Li Qin, Bernardo J Selim, Kingman P Strohl, Nancy S Redeker, John Concato, Henry K Yaggi
BACKGROUND: Obstructive sleep apnoea (OSA) is a heterogeneous disorder, and improved understanding of physiologic phenotypes and their clinical implications is needed. We aimed to determine whether routine polysomnographic data can be used to identify OSA phenotypes (clusters) and to assess the associations between the phenotypes and cardiovascular outcomes. METHODS: Cross-sectional and longitudinal analyses of a multisite, observational US Veteran (n=1247) cohort were performed...
September 21, 2017: Thorax
https://www.readbyqxmd.com/read/28935073/incidence-clinical-presentation-and-predictors-of-clinical-restenosis-in-coronary-bioresorbable-scaffolds
#18
Alberto Polimeni, Melissa Weissner, Katharina Schochlow, Helen Ullrich, Ciro Indolfi, Jouke Dijkstra, Remzi Anadol, Thomas Münzel, Tommaso Gori
OBJECTIVES: The aim of this study was to describe the incidence and clinical characteristics, including intracoronary imaging features, of clinical restenosis in bioresorbable coronary scaffolds (BRS). Further, the authors searched for clinical and procedural predictors of scaffold restenosis (ScR) and report on the clinical outcomes after treatment of ScR in a cohort of consecutive all-comer patients. BACKGROUND: Data from randomized controlled trials demonstrate a higher rate of target lesion failure in patients treated with BRS as compared with those treated with metal drug-eluting stents...
September 25, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28935032/effect-of-definition-on-incidence-and-prognosis-of-type-2-myocardial-infarction
#19
Thomas Nestelberger, Jasper Boeddinghaus, Patrick Badertscher, Raphael Twerenbold, Karin Wildi, Dominik Breitenbücher, Zaid Sabti, Christian Puelacher, Maria Rubini Giménez, Nikola Kozhuharov, Ivo Strebel, Lorraine Sazgary, Deborah Schneider, Janina Jann, Jeanne du Fay de Lavallaz, Òscar Miró, F Javier Martin-Sanchez, Beata Morawiec, Damian Kawecki, Piotr Muzyk, Dagmar I Keller, Nicolas Geigy, Stefan Osswald, Tobias Reichlin, Christian Mueller
BACKGROUND: Uncertainties regarding the most appropriate definition and treatment of type 2 myocardial infarction (T2MI) due to supply-demand mismatch have contributed to inconsistent adoption in clinical practice. OBJECTIVES: This study sought a better understanding of the effect of the definition of T2MI on its incidence, treatment, and event-related mortality, thereby addressing an important unmet clinical need. METHODS: The final diagnosis was adjudicated in patients presenting with symptoms suggestive of myocardial infarction by 2 independent cardiologists by 2 methods: 1 method required the presence of coronary artery disease, a common interpretation of the 2007 universal definition (T2MI2007); and 1 method did not require coronary artery disease, the 2012 universal definition (T2MI2012)...
September 26, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28933208/non-st-elevation-acute-coronary-syndromes-timing-and-selection-of-early-invasive-management-ecg-monitoring-need-dapt-duration-pathogenesis-of-recurrence-and-beware-of-delirium-in-the-intensive-acute-cardiac-care-unit
#20
keyword
keyword
24832
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"