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https://www.readbyqxmd.com/read/28430919/non-coding-rnas-in-cardiovascular-diseases-diagnostic-and-therapeutic-perspectives
#1
Wolfgang Poller, Stefanie Dimmeler, Stephane Heymans, Tanja Zeller, Jan Haas, Mahir Karakas, David-Manuel Leistner, Philipp Jakob, Shinichi Nakagawa, Stefan Blankenberg, Stefan Engelhardt, Thomas Thum, Christian Weber, Benjamin Meder, Roger Hajjar, Ulf Landmesser
Recent research has demonstrated that the non-coding genome plays a key role in genetic programming and gene regulation during development as well as in health and cardiovascular disease. About 99% of the human genome do not encode proteins, but are transcriptionally active representing a broad spectrum of non-coding RNAs (ncRNAs) with important regulatory and structural functions. Non-coding RNAs have been identified as critical novel regulators of cardiovascular risk factors and cell functions and are thus important candidates to improve diagnostics and prognosis assessment...
April 18, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28427580/quality-of-life-after-surgery-or-des-in-patients-with-3-vessel-or-left-main-disease
#2
Mouin S Abdallah, Kaijun Wang, Elizabeth A Magnuson, Ruben L Osnabrugge, A Pieter Kappetein, Marie-Claude Morice, Friedrich A Mohr, Patrick W Serruys, David J Cohen
BACKGROUND: In the SYNTAX (Synergy Between Percutaneous Coronary Intervention With Taxus and Cardiac Surgery) trial, patients with 3-vessel or left main coronary artery disease (CAD) had improved long-term outcomes with coronary artery bypass graft (CABG) surgery compared with percutaneous coronary intervention (PCI) with drug-eluting stents (DES), improvements driven mainly by differences in myocardial infarction and repeat revascularization. OBJECTIVES: This study compared the long-term quality-of-life benefits of DES-PCI versus CABG for patients with 3-vessel or left main CAD...
April 25, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28427574/acute-noncardiovascular-illness-in-the-cardiac-intensive-care-unit
#3
Eric M Holland, Travis J Moss
BACKGROUND: Fifty years after the inception of the cardiac intensive care unit (CICU), noncardiovascular illnesses have become more prevalent and may contribute to morbidity and mortality. OBJECTIVES: The authors performed multivariate statistical analyses to determine the association of acute noncardiovascular illnesses with outcomes, including length of stay (LOS), mortality, and hospital readmission. METHODS: We studied 1,042 admissions between October 12, 2013 and November 28, 2014 to the CICU at the University of Virginia Health System, a tertiary-care academic medical center...
April 25, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28426617/clinical-updates-in-women-s-health-care-summary-arrhythmias-primary-and-preventive-care-review
#4
Brittany S Fuller, Michele D Voeltz
Obstetrician-gynecologists often are the sole providers of health care to female patients. Because cardiovascular disease is the leading cause of death in women in the United States, obstetrician- gynecologists must be aware of the risk factors, symptoms, and signs of cardiovascular disease and arrhythmia. Furthermore, they must be prepared to identify and treat common types of arrhythmia in this population and refer patients to cardiology for specialized care. Understanding the role of pregnancy among women with arrhythmia is critically important to optimize both maternal and fetal outcomes...
May 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28426258/improvements-in-out-of-hospital-cardiac-arrest-survival-from-1998-to-2013
#5
Yutaka Yamaguchi, Jeff A Woodin, Koichiro Gibo, Dana M Zive, Mohamud R Daya
OBJECTIVES: Out-of-hospital cardiac arrest (OHCA) remains a major public health burden. Aggregate OHCA survival to hospital discharge has reportedly remained unchanged at 7.6% for almost 30 years from 1970 to 2008. We examined the trends in adult OHCA survival over a 16-year period from 1998 to 2013 within a single EMS agency. METHODS: Observational cohort study of adult OHCA patients treated by Tualatin Valley Fire & Rescue (TVF&R) from 1998 to 2013. This is an ALS first response fire agency that maintains an active Utstein style cardiac arrest registry and serves a population of approximately 450,000 in 9 incorporated cities in Oregon...
April 20, 2017: Prehospital Emergency Care
https://www.readbyqxmd.com/read/28425226/a-review-of-pediatric-pulmonary-hypertension-with-new-guidelines
#6
Serdar Kula, Ayhan Pektaş
This study aims to review pediatric pulmonary hypertension (PH) by comparing the guidelines of the European Society of Cardiology (ESC)/European Respiratory Society (ERS), the American Heart Association (AHA)/American Thoracic Society (ATS), and the European Pediatric Pulmonary Vascular Disease Network (EPPVDN). All three sets of guidelines define PH as having a mean pulmonary artery pressure of ≥25 mmHg and accept the validity of the World Health Organization (WHO) classification system. Every child with a high index of suspicion for PH should undergo an initial work-up of chest X-rays, electrocardiography, and echocardiography...
April 18, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28424591/bcl11b-a-critical-neurodevelopmental-transcription-factor-roles-in-health-and-disease
#7
REVIEW
Matthew J Lennon, Simon P Jones, Michael D Lovelace, Gilles J Guillemin, Bruce J Brew
B cell leukemia 11b (Bcl11b) is a zinc finger protein transcription factor with a multiplicity of functions. It works as both a genetic suppressor and activator, acting directly, attaching to promoter regions, as well as indirectly, attaching to promoter-bound transcription factors. Bcl11b is a fundamental transcription factor in fetal development, with important roles for the differentiation and development of various neuronal subtypes in the central nervous system (CNS). It has been used as a specific marker of layer V subcerebral projection neurons as well as striatal interneurons...
2017: Frontiers in Cellular Neuroscience
https://www.readbyqxmd.com/read/28422730/mir-133b-a-particular-member-of-myomirs-coming-into-playing-its-unique-pathological-role-in-human-cancer
#8
REVIEW
Daojiang Li, Lu Xia, Miao Chen, Changwei Lin, Hao Wu, Yi Zhang, Songqing Pan, Xiaorong Li
MicroRNAs, a family of single-stranded and non-coding RNAs, play a crucial role in regulating gene expression at posttranscriptional level, by which it can mediate various types of physiological and pathological process in normal developmental progress and human disease, including cancer. The microRNA-133b originally defined as canonical muscle-specific microRNAs considering their function to the development and health of mammalian skeletal and cardiac muscles, but new findings coming from our group and others revealed that miR-133b have frequently abnormal expression in various kinds of human cancer and its complex complicated regulatory networks affects the tumorigenicity and development of malignant tumors...
March 31, 2017: Oncotarget
https://www.readbyqxmd.com/read/28422144/risk-and-prediction-of-sudden-cardiac-death-and-ventricular-arrhythmias-for-patients-with-atrial-fibrillation-a-nationwide-cohort-study
#9
Tze-Fan Chao, Chia-Jen Liu, Ta-Chuan Tuan, Su-Jung Chen, Tzeng-Ji Chen, Gregory Y H Lip, Shih-Ann Chen
Sudden cardiac death (SCD) is the most devastating manifestation of ventricular arrhythmias (VAs), and is the leading cause of mortality among atrial fibrillation (AF) patients. The goal of the present study was to investigate the incidence of SCD/VAs amongst patients with and without AF. We also aimed to identify important risk factors of SCD/VAs among AF patients. Using the "National Health Insurance Research Database" in Taiwan, a total of 352,656 AF and 352,656 non-AF patients without antecedent SCD/VAs were identified...
April 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28420645/association-between-chronic-kidney-disease-and-rates-of-transfusion-and-progression-to-end-stage-renal-disease-in-patients-undergoing-transradial-versus-transfemoral-cardiac-catheterization-an-analysis-from-the-veterans-affairs-clinical-assessment-reporting
#10
Amit N Vora, Maggie Stanislawski, Gary K Grunwald, Mary E Plomondon, John S Rumsfeld, Thomas M Maddox, Mladen I Vidovich, Walter Woody, Brahmajee K Nallamothu, Hitinder S Gurm, Sunil V Rao
BACKGROUND: Patients with chronic kidney disease (CKD) are at increased risk for bleeding, transfusion, and dialysis after cardiac catheterization. Whether rates of these complications are increased in this high-risk population undergoing transradial access compared with transfemoral access is unknown. METHODS AND RESULTS: From the Veterans Affairs (VA) Clinical Assessment Reporting and Tracking program, we identified 229 108 patients undergoing cardiac catheterization between 2007 and 2014, of which 48 155 (21...
April 18, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28420118/ambient-air-pollution-and-out-of-hospital-cardiac-arrest-in-beijing-china
#11
Ruixue Xia, Guopeng Zhou, Tong Zhu, Xueying Li, Guangfa Wang
Air pollutants are associated with cardiovascular death; however, there is limited evidence of the effects of different pollutants on out-of-hospital cardiac arrests (OHCAs) in Beijing, China. We aimed to investigate the associations of OHCAs with the air pollutants PM2.5-10 (coarse particulate matter), PM2.5 (particles ≤2.5 μm in aerodynamic diameter), nitrogen dioxide (NO₂), sulfur dioxide (SO₂), carbon monoxide (CO), and ozone (O₃) between 2013 and 2015 using a time-stratified case-crossover study design...
April 14, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28420091/dietary-sugars-and-endogenous-formation-of-advanced-glycation-endproducts-emerging-mechanisms-of-disease
#12
REVIEW
Manuela Aragno, Raffaella Mastrocola
The rapid increase in metabolic diseases, which occurred in the last three decades in both industrialized and developing countries, has been related to the rise in sugar-added foods and sweetened beverages consumption. An emerging topic in the pathogenesis of metabolic diseases related to modern nutrition is the role of Advanced Glycation Endproducts (AGEs). AGEs can be ingested with high temperature processed foods, but also endogenously formed as a consequence of a high dietary sugar intake. Animal models of high sugar consumption, in particular fructose, have reported AGE accumulation in different tissues in association with peripheral insulin resistance and lipid metabolism alterations...
April 14, 2017: Nutrients
https://www.readbyqxmd.com/read/28419897/nurse-mentor-perceptions-in-the-delivery-of-a-home-based-cardiac-rehabilitation-program-to-support-patients-living-in-rural-areas-an-interpretive-study
#13
Terence J Frohmader, Frances Lin, Wendy P Chaboyer
Home-based cardiac rehabilitation (CR) programs improve health outcomes for people diagnosed with heart disease. Mentoring of patients by nurses trained in CR has been proposed as an innovative model of cardiac care. Little is known however, about the experience of mentors facilitating such programs and adapting to this new role. The aim of this qualitative study was to explore nurse mentor perceptions of their role in the delivery of a home-based CR program for rural patients unable to attend a hospital or outpatient CR program...
April 5, 2017: Nurse Education in Practice
https://www.readbyqxmd.com/read/28419422/early-mortality-and-complications-in-hospitalized-adult-californians-with-acute-myeloid-leukaemia
#14
Gwendolyn Ho, Brian A Jonas, Qian Li, Ann Brunson, Ted Wun, Theresa H M Keegan
Few studies have evaluated the impact of complications, sociodemographic and clinical factors on early mortality (death ≤60 days from diagnosis) in acute myeloid leukaemia (AML) patients. Using data from the California Cancer Registry linked to hospital discharge records from 1999 to 2012, we identified patients aged ≥15 years with AML who received inpatient treatment (N = 6359). Multivariate logistic regression analyses were used to assess the association of complications with early mortality, adjusting for sociodemographic factors, comorbidities and hospital type...
April 17, 2017: British Journal of Haematology
https://www.readbyqxmd.com/read/28419061/functional-status-of-neonatal-and-pediatric-patients-after-extracorporeal-membrane-oxygenation
#15
Katherine Cashen, Ron Reeder, Heidi J Dalton, Robert A Berg, Thomas P Shanley, Christopher J L Newth, Murray M Pollack, David Wessel, Joseph Carcillo, Rick Harrison, J Michael Dean, Tammara Jenkins, Kathleen L Meert
OBJECTIVES: To describe functional status at hospital discharge for neonatal and pediatric patients treated with extracorporeal membrane oxygenation, and identify factors associated with functional status and mortality. DESIGN: Secondary analysis of observational data collected by the Collaborative Pediatric Critical Care Research Network between December 2012 and September 2014. SETTING: Eight hospitals affiliated with the Collaborative Pediatric Critical Care Research Network...
April 17, 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/28419060/relationship-of-hospital-costs-with-mortality-in-pediatric-critical-care-a-multi-institutional-analysis
#16
Punkaj Gupta, Mallikarjuna Rettiganti
OBJECTIVE: With increasing emphasis on high "value" care, we designed this study to evaluate the relationship between hospital costs and patient outcomes in pediatric critical care. DESIGN: Post hoc analysis of data from an existing administrative national database, Pediatric Health Information Systems. Multivariable mixed effects logistic regression models were fitted to evaluate association of hospital cost tertiles with odds of mortality after adjusting for patient and center characteristics...
April 17, 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/28418360/-role-of-telocytes-in-the-heart-in-health-and-diseases
#17
Yu V Liskova, A A Stadnikov, S P Salikova
This review summarizes the data available in the literature on the development, structure, and function of telocytes (TCs) and their role in the heart in health and diseases. At the present time, TCs have been found in many organs of mammals and humans. TC is a small oval cell that contains a nucleus surrounded by small amounts of cytoplasm, with extremely long and thin processes named telopodias. TCs have unique ultrastructural and immunohistochemical features; double positive labeling for CD34/PDGFR-β and CD34/vimentin is suitable for their identification...
2017: Arkhiv Patologii
https://www.readbyqxmd.com/read/28418290/invasive-nontuberculous-mycobacterial-infections-among-cardiothoracic-surgical-patients-exposed-to-heater-cooler-devices-1
#18
Meghan M Lyman, Cheri Grigg, Cara Bicking Kinsey, M Shannon Keckler, Heather Moulton-Meissner, Emily Cooper, Minn M Soe, Judith Noble-Wang, Allison Longenberger, Shane R Walker, Jeffrey R Miller, Joseph F Perz, Kiran M Perkins
Invasive nontuberculous mycobacteria (NTM) infections may result from a previously unrecognized source of transmission, heater-cooler devices (HCDs) used during cardiac surgery. In July 2015, the Pennsylvania Department of Health notified the Centers for Disease Control and Prevention (CDC) about a cluster of NTM infections among cardiothoracic surgical patients at 1 hospital. We conducted a case-control study to identify exposures causing infection, examining 11 case-patients and 48 control-patients. Eight (73%) case-patients had a clinical specimen identified as Mycobacterium avium complex (MAC)...
May 2017: Emerging Infectious Diseases
https://www.readbyqxmd.com/read/28417549/searching-for-a-job-cardiac-responses-to-acute-stress-and-the-mediating-role-of-threat-appraisal-in-young-people
#19
M Zandara, M Garcia-Lluch, C Villada, V Hidalgo, A Salvador
Being unemployed and looking for a job has become a source of stress for many people in several European countries. However, little attention has been paid to the impact of this stressful situation on the individuals' psychophysiological stress responses. The aim of this study was to investigate the effect of being an unemployed job seeker on cognitive threat appraisal and cardiac responses to a psychosocial stressor. We exposed a group of unemployed job seekers (N = 42) and a matched group of unemployed non-job seekers (N = 40) to a standardized social stressor in form of job interview, the Trier Social Stress Test...
April 18, 2017: Stress and Health: Journal of the International Society for the Investigation of Stress
https://www.readbyqxmd.com/read/28417030/knowledge-and-attitudes-towards-basic-life-support-among-health-students-at-a-saudi-women-s-university
#20
Maha A Al-Mohaissen
OBJECTIVES: Awareness of basic life support (BLS) is paramount to ensure the provision of essential life-saving medical care in emergency situations. This study aimed to measure knowledge of BLS and attitudes towards BLS training among female health students at a women's university in Saudi Arabia. METHODS: This prospective cross-sectional study took place between January and April 2016 at five health colleges of the Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia...
February 2017: Sultan Qaboos University Medical Journal
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