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https://www.readbyqxmd.com/read/28441928/canadian-stroke-best-practice-recommendations-telestroke-best-practice-guidelines-update-2017
#1
Dylan Blacquiere, M Patrice Lindsay, Norine Foley, Colleen Taralson, Susan Alcock, Catherine Balg, Sanjit Bhogal, Julie Cole, Marsha Eustace, Patricia Gallagher, Antoinette Ghanem, Alexander Hoechsmann, Gary Hunter, Khurshid Khan, Alier Marrero, Brian Moses, Kelley Rayner, Andrew Samis, Elisabeth Smitko, Marilyn Vibe, Gord Gubitz, Dariush Dowlatshahi, Stephen Phillips, Frank L Silver
Every year, approximately 62,000 people with stroke and transient ischemic attack are treated in Canadian hospitals. The 2016 update of the Canadian Stroke Best Practice Recommendations Telestroke guideline is a comprehensive summary of current evidence-based and consensus-based recommendations appropriate for use by all healthcare providers and system planners who organize and provide care to patients following stroke across a broad range of settings. These recommendations focus on the use of telemedicine technologies to rapidly identify and treat appropriate patients with acute thrombolytic therapies in hospitals without stroke specialized expertise; select patients who require to immediate transfer to stroke centers for Endovascular Therapy; and for the patients who remain in community hospitals to facilitate their care on a stroke unit and provide remote access to stroke prevention and rehabilitation services...
January 1, 2017: International Journal of Stroke: Official Journal of the International Stroke Society
https://www.readbyqxmd.com/read/28430816/possible-increase-in-insulin-resistance-and-concealed-glucose-coupled-potassium-lowering-mechanisms-during-acute-coronary-syndrome-documented-by-covariance-structure-analysis
#2
Satoshi Ito, Tomohisa Nagoshi, Kosuke Minai, Yusuke Kashiwagi, Hiroshi Sekiyama, Akira Yoshii, Haruka Kimura, Yasunori Inoue, Kazuo Ogawa, Toshikazu D Tanaka, Takayuki Ogawa, Makoto Kawai, Michihiro Yoshimura
OBJECTIVE: Although glucose-insulin-potassium (GIK) therapy ought to be beneficial for ischemic heart disease in general, variable outcomes in many clinical trials of GIK in acute coronary syndrome (ACS) had a controversial impact. This study was designed to examine whether "insulin resistance" is involved in ACS and to clarify other potential intrinsic compensatory mechanisms for GIK tolerance through highly statistical procedure. METHODS AND RESULTS: We compared the degree of insulin resistance during ACS attack and remission phase after treatment in individual patients (n = 104)...
2017: PloS One
https://www.readbyqxmd.com/read/28425027/10-year-results-of-on-x-bileaflet-mechanical-heart-valve-in-the-aortic-position-low-target-inr-regimen-in-japanese
#3
Hideki Teshima, Masahiko Ikebuchi, Yosuke Miyamoto, Ryuta Tai, Toshikazu Sano, Yusuke Kinugasa, Hiroyuki Irie
OBJECTIVES: This study was designed to establish clinical outcomes after aortic valve replacement (AVR) with On-X bileaflet mechanical heart valve. METHODS: Between 2006 and 2014, AVR was performed to 686 patients. Of them, 78 patients using On-X valve were enrolled. The mean age was 65 ± 11 years (ranged 33-85); 65% were men; and 81% were in sinus rhythm preoperatively. Calcific or degenerative tricuspid aortic valve was present in 73%. Concomitant procedures included coronary artery bypass grafting (22%), Bentall (8%), mitral valve procedure (3%) and other (9%)...
April 19, 2017: General Thoracic and Cardiovascular Surgery
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
#4
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/28421954/poor-sleep-linked-to-increased-risk-of-heart-attack-and-stroke
#5
(no author information available yet)
Insomnia is associated with an increased risk of heart attack and stroke, according to a study in China. Researchers carried out a meta-analysis of 15 cohort studies to assess the association between insomnia symptoms and incidence or death from cardiovascular disease and stroke.
April 19, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28420038/retrospective-evaluation-of-coyote-attacks-in-dogs-154-cases-1997-2012
#6
Virginia M Frauenthal, Philip Bergman, Robert J Murtaugh
OBJECTIVE: To describe the clinical presentation and outcome of known attacks in client-owned dogs caused by the common coyote, Canis latrans. DESIGN: Retrospective observational study. SETTING: Private referral hospital. ANIMALS: One hundred fifty-four client-owned dogs known to be attacked by coyotes. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Records from a private referral hospital from May 1997 through December 2012 were reviewed...
April 18, 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28419982/resting-heart-rate-and-ischemic-stroke-in-patients-with-heart-failure
#7
Koki Nakanishi, Marco R Di Tullio, Min Qian, John L P Thompson, Arthur J Labovitz, Douglas L Mann, Ralph L Sacco, Patrick M Pullicino, Ronald S Freudenberger, John R Teerlink, Susan Graham, Gregory Y H Lip, Bruce Levin, Jay P Mohr, Richard Buchsbaum, Conrado J Estol, Dirk J Lok, Piotr Ponikowski, Stefan D Anker, Shunichi Homma
BACKGROUND: Although high resting heart rate (RHR) is known to be associated with an increased risk of mortality and hospital admission in patients with heart failure, the relationship between RHR and ischemic stroke remains unclear. This study is aimed at investigating the relationship between RHR and ischemic stroke in patients with heart failure in sinus rhythm. METHODS: We examined 2,060 patients with systolic heart failure in sinus rhythm from the Warfarin versus Aspirin in Reduced Cardiac Ejection Fraction trial...
April 19, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/28418750/comparing-asian-american-women-s-knowledge-self-efficacy-and-perceived-risk-of-heart-attack-to-other-racial-and-ethnic-groups-the-mped-trial
#8
Yoshimi Fukuoka, Nadra E Lisha, Eric Vittinghoff
OBJECTIVE: The aim of the study was to compare knowledge and awareness of heart attacks/heart disease and perceived risk for future heart attack in Asian/Pacific Islander women, compared to other racial and ethnic groups. MATERIALS AND METHODS: In this cross-sectional study, 318 women enrolled in a mobile phone-based physical activity education trial were analyzed. Heart attack knowledge, self-efficacy for recognizing and responding to heart attack symptoms, and perceived risk for a future heart attack were measured...
April 18, 2017: Journal of Women's Health
https://www.readbyqxmd.com/read/28416405/development-validation-and-assessment-of-an-ischemic-stroke-or-transient-ischemic-attack-specific-prediction-tool-for-obstructive-sleep-apnea
#9
Jason J Sico, H Klar Yaggi, Susan Ofner, John Concato, Charles Austin, Jared Ferguson, Li Qin, Lauren Tobias, Stanley Taylor, Carlos A Vaz Fragoso, Vincent McLain, Linda S Williams, Dawn M Bravata
BACKGROUND: Screening instruments for obstructive sleep apnea (OSA), as used routinely to guide clinicians regarding patient referral for polysomnography (PSG), rely heavily on symptomatology. We sought to develop and validate a cerebrovascular disease-specific OSA prediction model less reliant on symptomatology, and to compare its performance with commonly used screening instruments within a population with ischemic stroke or transient ischemic attack (TIA). METHODS: Using data on demographic factors, anthropometric measurements, medical history, stroke severity, sleep questionnaires, and PSG from 2 independently derived, multisite, randomized trials that enrolled patients with stroke or TIA, we developed and validated a model to predict the presence of OSA (i...
April 14, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28412319/genetic-and-non-genetic-factors-affecting-the-quality-of-anticoagulation-control-and-vascular-events-in-atrial-fibrillation
#10
Yun Kyung Park, Mi Ji Lee, Jae Ha Kim, Jin Soo Lee, Rae Woong Park, Gyeong-Moon Kim, Chin-Sang Chung, Kwang Ho Lee, June Soo Kim, Soo-Youn Lee, Oh Young Bang
BACKGROUND: Warfarin has a narrow therapeutic window. We hypothesized that genetic factors related to warfarin metabolism (CYP2C9) and activity (VKORC1) would show stronger associations than modifiable factors with the quality of anticoagulation control and risks for thromboembolism and hemorrhage. METHODS: In this retrospective cohort analysis, clinical and genetic data were collected from 380 patients with atrial fibrillation (AF) who were followed for an average observation period of 4 years...
April 12, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28408010/be-careful-what-you-ask-for-effects-of-benefit-descriptions-on-diabetes-patients-benefit-risk-tradeoff-preferences
#11
RANDOMIZED CONTROLLED TRIAL
Lill-Brith von Arx, F Reed Johnson, Morten Raun Mørkbak, Trine Kjær
BACKGROUND: As more studies report on patient preferences for diabetes treatment, identifying diabetes outcomes other than glycated hemoglobin (HbA1c) to describe effectiveness is warranted to understand patient-relevant, benefit-risk tradeoffs. OBJECTIVE: The aim of the study was to evaluate how preferences differ when effectiveness (glycemic control) is presented as long-term sequela (LTS) risk mitigation rather than an asymptomatic technical marker (HbA1c). METHODS: People with type 2 diabetes and using insulin (n = 3160) were randomly assigned to four self-administered, discrete-choice experiments that differed by their presentation of effectiveness...
April 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28403155/fruit-consumption-and-physical-activity-in-relation-to-all-cause-and-cardiovascular-mortality-among-70-000-chinese-adults-with-pre-existing-vascular-disease
#12
Xiaocao Tian, Huaidong Du, Liming Li, Derrick Bennett, Ruqin Gao, Shanpeng Li, Shaojie Wang, Yu Guo, Zheng Bian, Ling Yang, Yiping Chen, Junshi Chen, Yan Gao, Min Weng, Zengchang Pang, Baofa Jiang, Zhengming Chen
OBJECTIVES: To assess the associations of fresh fruit consumption and total physical activity with all-cause and cardiovascular mortality among Chinese adults who have been diagnosed with cardiovascular disease (CVD) or hypertension. METHODS: During 2004-08, the China Kadoorie Biobank study recruited 70,047 adults, aged 30-79 years, with physician-diagnosed stroke or transient ischaemic attack, ischemic heart disease, or hypertension. Information on diet and physical activity was collected using an interviewer-administered electronic questionnaire...
2017: PloS One
https://www.readbyqxmd.com/read/28400041/heart-attack-guidance-for-physicians-when-to-suspect-how-to-diagnose-what-to-do
#13
EDITORIAL
K K Aggarwal, Sundeep Mishra
Lack of awareness among the first contact physicians is one of the major causes for delay in reperfusion therapy in India. Physicians need not only clear-cut guidance about when to perform an ECG and when to refer a patient but also need to understand the mortality advantage of early intervention as well as medico-legal aspects of this condition.
April 2017: Indian Heart Journal
https://www.readbyqxmd.com/read/28399420/dietary-rose-hip-exerts-antiatherosclerotic-effects-and-increases-nitric-oxide-mediated-dilation-in-apoe-null-mice
#14
Michele Cavalera, Ulrika Axling, Catarina Rippe, Karl Swärd, Cecilia Holm
Atherosclerosis is a disease in which atheromatous plaques develop inside arteries, leading to reduced or obstructed blood flow that in turn may cause stroke and heart attack. Rose hip is the fruit of plants of the genus Rosa, belonging to the Rosaceae family, and it is rich in antioxidants with high amounts of ascorbic acid and phenolic compounds. Several studies have shown that fruits, seeds and roots of these plants exert antidiabetic, antiobesity and cholesterol-lowering effects in rodents as well as humans...
March 21, 2017: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/28395423/-a-pilot-study-to-explore-a-registry-method-for-acute-cardiovascular-events
#15
L Hou, W Han, Y Tang, F Xue, S H Liang, W Z Wang, B Zhang, H Y Pang, Y Y Wang, Z X Wang, Y D Hu, L Wang, M T Zhang, J M Jiang
Objective: To explore a registry method for acute cardiovascular events in large-scale fields across China. Methods: This study was based on a community-based Kazakh cohort, including 1 668 persons with complete baseline data, conducted in Altay, Xinjiang. Acute cardiovascular events included acute myocardial infarction(ICD-10: I21-I22), sudden cardiac death (I46.1), and incident stroke (I60-I64) that occurred during the period from Oct 1, 2012 to Jun 30, 2016. There were three stages, a hospital-based search for checking medical records of inpatients in all four local hospitals, a community-based supplementary registry, and an extra survey for reducing false negatives, to complete this registry...
April 4, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28394435/real-world-clinical-characteristics-and-treatment-patterns-of-individuals-aged-80-and-older-with-nonvalvular-atrial-fibrillation-results-from-the-real-life-multicenter-survey-evaluating-stroke-study
#16
Murat Biteker, Özcan Başaran, Volkan Doğan, İbrahim Altun, Fatma Özpamuk Karadeniz, Ahmet İlker Tekkesin, Yasin Çakıllı, Ceyhan Türkkan, Mehmet Hamidi, Vahit Demir, Mustafa Ozan Gürsoy, Müjgan Tek Öztürk, Gökhan Aksan, Sabri Seyis, Mehmet Ballı, Mehmet Hayri Alıcı, Serdar Bozyel
OBJECTIVES: To compare the clinical characteristics of and use of oral anticoagulant (OAC) therapy in individuals aged 80 and older with atrial fibrillation (AF) with those of individuals younger than 80 with AF in clinical practice. DESIGN: Observational study. SETTING: The ReAl-life Multicenter Survey Evaluating Stroke prevention strategies in Turkey trial (NCT02344901), a national observational registry. PARTICIPANTS: Turkish adults with nonvalvular AF (NVAF)...
April 10, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28394008/large-thoracic-tumor-without-superior-vena-cava-syndrome
#17
Nikolaos Garmpis, Christos Damaskos, Nikolaos Patelis, Dimitrios Dimitroulis, Eleftherios Spartalis, Ioannis Tomos, Anna Garmpi, Michael Spartalis, Efstathios A Antoniou, Konstantinos Kontzoglou, Periklis Tomos
A 62 year-old male with long-standing smoking history presented with hemoptysis. Plain chest x-ray showed abnormal findings proximate to the right pulmonary hilum. Bronchoscopy revealed a fragile exophytic tumor of the right wall of the lower third of the trachea, infiltrating the right main bronchus (75% stenosis) and the right upper lobar bronchus (near total occlusion). Contrast-enhanced chest CT demonstrated a 7.2x4.9 cm tumor contiguous to the above-mentioned structures, mediastinal lymph node pathology, and a vessel coursing inferiorly to the left of the aortic arch and anterior to the left hilum...
April 10, 2017: Folia Morphologica (Warsz)
https://www.readbyqxmd.com/read/28386986/thrombus-formation-in-the-interrupted-segment-of-the-aorta
#18
Yusuf Karavelioğlu, Macit Kalçık, Mucahit Yetim, Tolga Doğan, Zehra Gölbaşı
Interrupted aorta is a very rare heart defect in which there is a gap between the ascending and the descending thoracic aorta. It is usually associated with other cardiac anomalies, including ventricular septal defect, ductus arteriosus, and truncus arteriosus. Severe cases present with serious complications such as hypertension, heart failure, or intracranial hemorrhage. Neurological complications are very rare form of presentation and commonly associated with intracranial aneurysms. We have reported a case of interrupted aorta who presented with transient ischemic attack due to thrombus formation in the interrupted segment of the aorta...
April 7, 2017: Echocardiography
https://www.readbyqxmd.com/read/28385819/failure-of-fertility-therapy-and-subsequent-adverse-cardiovascular-events
#19
Jacob A Udell, Hong Lu, Donald A Redelmeier
BACKGROUND: Infertility may indicate an underlying predisposition toward premature cardiovascular disease, yet little is known about potential long-term cardiovascular events following fertility therapy. We investigated whether failure of fertility therapy is associated with subsequent adverse cardiovascular events. METHODS: We performed a population-based cohort analysis of women who received gonadotropin-based fertility therapy between Apr. 1, 1993, and Mar. 31, 2011, distinguishing those who subsequently gave birth and those who did not...
March 13, 2017: CMAJ: Canadian Medical Association Journal, Journal de L'Association Medicale Canadienne
https://www.readbyqxmd.com/read/28385080/blood-pressure-control-in-anticoagulated-patients-with-hypertension-and-atrial-fibrillation
#20
Vivencio Barrios, Carlos Escobar, Luis Prieto Valiente, Jose María Lobos, Diego Vargas-Ortega, Jose Polo, Nuria Marin Montañés
OBJECTIVE: To determine the clinical profile and blood pressure (BP) control rates of anticoagulated patients with hypertension and atrial fibrillation (AF). METHODS: The PAULA study was a multicenter cross-sectional/retrospective observational study conducted throughout Spain. The study included patients with nonvalvular AF who were receiving vitamin K antagonist therapy during the past year and were attended at primary care setting. Adequate BP control was defined according to 2013 ESC/ESH guidelines...
April 7, 2017: Blood Pressure
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