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Costs Myocardial infarction

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https://www.readbyqxmd.com/read/28735954/endarterectomy-achieves-lower-stroke-and-death-rates-compared-with-stenting-in-patients-with-asymptomatic-carotid-stenosis
#1
REVIEW
Stavros K Kakkos, Ioannis Kakisis, Ioannis A Tsolakis, George Geroulakos
BACKGROUND: It is currently unclear if carotid artery stenting (CAS) is as safe as carotid endarterectomy (CEA) for patients with significant asymptomatic stenosis. The aim of our study was to perform a systematic review and meta-analysis of trials comparing CAS with CEA. METHODS: On March 17, 2017, a search for randomized controlled trials was performed in MEDLINE and Scopus databases with no time limits. We performed meta-analyses with Peto odds ratios (ORs) and 95% confidence intervals (CIs)...
August 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28725791/quality-improvement-intervention-for-reduction-of-redundant-testing
#2
Alan M Ducatman, Danyel H Tacker, Barbara S Ducatman, Dustin Long, Peter L Perrotta, Hannah Lawther, Kelly Pennington, Owen Lander, Mary Warden, Conard Failinger, Kevin Halbritter, Ronald Pellegrino, Marney Treese, Jeffrey A Stead, Eric Glass, Lauren Cianciaruso, Konrad C Nau
Laboratory data are critical to analyzing and improving clinical quality. In the setting of residual use of creatine kinase M and B isoenzyme testing for myocardial infarction, we assessed disease outcomes of discordant creatine kinase M and B isoenzyme +/troponin I (-) test pairs in order to address anticipated clinician concerns about potential loss of case-finding sensitivity following proposed discontinuation of routine creatine kinase and creatine kinase M and B isoenzyme testing. Time-sequenced interventions were introduced...
January 2017: Acad Pathol
https://www.readbyqxmd.com/read/28712629/the-prime-diabetes-model-novel-methods-for-estimating-long-term-clinical-and-cost-outcomes-in-type-1-diabetes-mellitus
#3
William J Valentine, Richard F Pollock, Rhodri Saunders, Jay Bae, Kirsi Norrbacka, Kristina Boye
BACKGROUND: Recent publications describing long-term follow-up from landmark trials and diabetes registries represent an opportunity to revisit modeling options in type 1 diabetes mellitus (T1DM). OBJECTIVES: To develop a new product-independent model capable of predicting long-term clinical and cost outcomes. METHODS: After a systematic literature review to identify clinical trial and registry data, a model was developed (the PRIME Diabetes Model) to simulate T1DM progression and complication onset...
July 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28712188/a-novel-link-between-adipokines-and-lipoprotein-a-to-contemplate-their-diagnostic-role-in-patients-with-stemi-and-nstemi
#4
Shazia Rashid, Rukhshan Khurshid, Uzma Faryal Amir, Arif Malik, Sumera Qazi
BACKGROUND: Early detection of cardiac events allow better and cost-effective triage and welltimed management of these patients. Study was conducted to evaluate the prognostic significance of plasma adiponectin, resistin and lipoprotein (a) in a group of patients with ST segment elevation myocardial infarction and non-ST-segment elevation myocardial infarction. These parameters were also compared with other predictors like troponin T, troponin I and CK-MB. METHODS: Present study was based on the 100 patients with AMI of whom 52 had a diagnosis of STEMI, and 48 had NSTEMI...
January 2017: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/28695975/decreased-admissions-and-hospital-costs-with-a-neutral-effect-on-mortality-following-lowering-of-the-troponin-t-cutoff-point-to-the-99th-percentile
#5
Christian Bjurman, Matteus Zywczyk, Bertil Lindahl, Tobias Carlsson, Per Johanson, Max Petzold, Martin Holzmann, Michael Lx Fu, Ola Hammarsten
BACKGROUND: The implementation of high-sensitivity cardiac troponin T (hs-cTnT) assays and a cutoff based on the 99th cTnT percentile in the evaluation of patients with suspected acute coronary syndrome has not been uniform due to uncertain effects on health benefits and utilization of limited resources. METHODS: Clinical and laboratory data from patients with chest pain or dyspnea at the emergency department (ED) were evaluated before (n = 20516) and after (n = 18485) the lowering of the hs-cTnT cutoff point from 40 ng/L to the 99th hs-cTnT percentile of 14 ng/L in February 2012...
July 11, 2017: Cardiology Journal
https://www.readbyqxmd.com/read/28695548/design-of-the-swiss-atrial-fibrillation-cohort-study-swiss-af-structural-brain-damage-and-cognitive-decline-among-patients-with-atrial-fibrillation
#6
David Conen, Nicolas Rodondi, Andreas Mueller, Juerg Beer, Angelo Auricchio, Peter Ammann, Daniel Hayoz, Richard Kobza, Giorgio Moschovitis, Dipen Shah, Juerg Schlaepfer, Jan Novak, Marcello di Valentino, Paul Erne, Christian Sticherling, Leo Bonati, Georg Ehret, Laurent Roten, Urs Fischer, Andreas Monsch, Christoph Stippich, Jens Wuerfel, Matthias Schwenkglenks, Michael Kuehne, Stefan Osswald
BACKGROUND: Several studies found that patients with atrial fibrillation (AF) have an increased risk of cognitive decline and dementia over time. However, the magnitude of the problem, associated risk factors and underlying mechanisms remain unclear. METHODS: This article describes the design and methodology of the Swiss Atrial Fibrillation (Swiss-AF) Cohort Study, a prospective multicentre national cohort study of 2400 patients across 13 sites in Switzerland. Eligible patients must have documented AF...
July 11, 2017: Swiss Medical Weekly
https://www.readbyqxmd.com/read/28693601/effects-of-the-plate-model-as-part-of-dietary-intervention-on-modification-of-selected-cardiometabolic-risk-factors-in-post-myocardial-infarction-patients-study-protocol-for-a-randomized-controlled-trial
#7
Ranil Jayawardena, Pasindu Fernando, Niroshan Lokunarangoda, Anidu Keerthi Pathirana
BACKGROUND: Cardiovascular disease remains the leading cause of morbidity and mortality worldwide, and there is a rising global burden. The effects of diet on cardiometabolic risk factors have been studied extensively. Healthy eating as a cost-effective approach to risk reduction in post-myocardial infarction patients is proven to be beneficial, and the "plate model" is one of the practical methods to achieve this objective. METHODS/DESIGN: The study will be conducted as a randomized, single-blind, controlled clinical trial for a period of 3 months...
July 10, 2017: Trials
https://www.readbyqxmd.com/read/28683229/non-invasive-approach-to-mend-the-broken-heart-is-remote-conditioning-a-promising-strategy-for-application-in-humans
#8
Táňa Ravingerová, Veronika Ledvényiová-Farkašová, Lucia Griecsová, Martina Muráriková, Slavka Carnicka, Ľubomír Lonek, Miroslav Ferko, Jan Slezak, Marek Zálešák, Adriana Adameova, Vinoth Km Khandelwal, Antigone Lazou, Frantisek Kolar
Currently, there are no satisfactory interventions to protect the heart against the detrimental effects of ischemia-reperfusion injury. Although ischemic preconditioning (PC) is the most powerful form of intrinsic cardioprotection, its application in humans is limited to planned interventions, due to its short duration and technical requirements. However, many organs/tissues are capable of producing "remote" PC (RPC) when subjected to brief bouts of ischemia-reperfusion. RPC was first described in the heart where brief ischemia in one territory led to protection in other area...
July 6, 2017: Canadian Journal of Physiology and Pharmacology
https://www.readbyqxmd.com/read/28676042/estimating-the-direct-costs-of-ischemic-heart-disease-evidence-from-a-teaching-hospital-in-brazil-a-retrospective-cohort-study
#9
Rosane Paixão Schlatter, Vânia Naomi Hirakata, Carisi Anne Polanczyk
BACKGROUND: Coronary artery disease is the most prevalent cardiovascular disease. In the United States, 7% of adults over 20 years of age are estimated to have coronary artery disease. In Brazil, a prevalence of 5 to 8% has been estimated in adults over 40 years of age, with an increased number of hospitalizations associated with both stable and acute clinical manifestations; and health care costs have quadrupled in the last decade. To estimate the direct costs of managing ischemic heart disease patient care in a teaching hospital in Brazil from the perspective of the service payer, the Brazilian Unified Health System...
July 4, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28674626/implications-of-the-pegasus-timi-54-trial-for-us-clinical-practice
#10
Steven M Bradley, Gregory P Hess, Patrick Stewart, Ehrin J Armstrong, Steven A Farmer, Jason H Wasfy, Javier Alfonso Valle, Amneet Sandhu, Thomas M Maddox
OBJECTIVES: This study aims to determine the proportion of real-world patients with myocardial infarction (MI) who would have been eligible for the PEGASUS-TIMI 54 (Prevention of Cardiovascular Events in Patients with Prior Heart Attack Using Ticagrelor Compared to Placebo on a Background of Aspirin-Thrombolysis in Myocardial Infarction 54) trial, to characterise their current use of P2Y12 inhibitors and to explore the estimated costs and ischaemic event consequences of increasing P2Y12 inhibitor use among these patients...
2017: Open Heart
https://www.readbyqxmd.com/read/28674617/an-ffrct-diagnostic-strategy-versus-usual-care-in-patients-with-suspected-coronary-artery-disease-planned-for-invasive-coronary-angiography-at-german-sites-one-year-results-of-a-subgroup-analysis-of-the-platform-prospective-longitudinal-trial-of-ffrct-outcome
#11
Roisin Colleran, Pamela S Douglas, Martin Hadamitzky, Matthias Gutberlet, Lukas Lehmkuhl, Borek Foldyna, Michael Woinke, Ulrich Hink, Jonathan Nadjiri, Alan Wilk, Furong Wang, Gianluca Pontone, Mark A Hlatky, Campbell Rogers, Robert A Byrne
AIM: Diagnostic evaluation practices for suspected coronary artery disease (CAD) may vary between countries. Our objective was to compare a CT-derived fractional flow reserve (FFRCT) diagnostic strategy with usual care in patients with planned invasive coronary angiography (ICA) enrolled in the PLATFORM (Prospective Longitudinal Trial of FFRCT: Outcome and Resource Impacts) study at German sites. METHODS: Patients were divided into two consecutive observational cohorts, receiving either usual care or CT angiography (CTA)/FFRCT...
2017: Open Heart
https://www.readbyqxmd.com/read/28658719/patient-education-in-the-management-of-coronary-heart-disease
#12
REVIEW
Lindsey Anderson, James Pr Brown, Alexander M Clark, Hasnain Dalal, Henriette K Rossau, Charlene Bridges, Rod S Taylor
BACKGROUND: Coronary heart disease (CHD) is the single most common cause of death globally. However, with falling CHD mortality rates, an increasing number of people live with CHD and may need support to manage their symptoms and improve prognosis. Cardiac rehabilitation is a complex multifaceted intervention which aims to improve the health outcomes of people with CHD. Cardiac rehabilitation consists of three core modalities: education, exercise training and psychological support. This is an update of a Cochrane systematic review previously published in 2011, which aims to investigate the specific impact of the educational component of cardiac rehabilitation...
June 28, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28654972/effect-of-electronic-reminders-financial-incentives-and-social-support-on-outcomes-after-myocardial-infarction-the-heartstrong-randomized-clinical-trial
#13
Kevin G Volpp, Andrea B Troxel, Shivan J Mehta, Laurie Norton, Jingsan Zhu, Raymond Lim, Wenli Wang, Noora Marcus, Christian Terwiesch, Kristen Caldarella, Tova Levin, Mike Relish, Nathan Negin, Aaron Smith-McLallen, Richard Snyder, Claire M Spettell, Brian Drachman, Daniel Kolansky, David A Asch
Importance: Adherence to medications prescribed after acute myocardial infarction (AMI) is low. Wireless technology and behavioral economic approaches have shown promise in improving health behaviors. Objective: To determine whether a system of medication reminders using financial incentives and social support delays subsequent vascular events in patients following AMI compared with usual care. Design, Setting, and Participants: Two-arm, randomized clinical trial with a 12-month intervention conducted from 2013 through 2016...
June 26, 2017: JAMA Internal Medicine
https://www.readbyqxmd.com/read/28647465/french-registry-on-acute-st-elevation-and-non-st-elevation-myocardial-infarction-2015-fast-mi-2015-design-and-baseline-data
#14
Loïc Belle, Guillaume Cayla, Yves Cottin, Pierre Coste, Khalife Khalife, Jean-Noël Labèque, Bruno Farah, Thibaut Perret, Patrick Goldstein, Pierre-Yves Gueugniaud, François Braun, Jacques Gauthier, Martine Gilard, Jean-Yves Le Heuzey, Nicolas Naccache, Elodie Drouet, Vincent Bataille, Jean Ferrières, Etienne Puymirat, François Schiele, Tabassome Simon, Nicolas Danchin
BACKGROUND: The FAST-MI programme, consisting of 1-month surveys of patients admitted to hospital for acute myocardial infarction (AMI) in France, has run since 2005. AIM: To gather data on the characteristics, management and outcomes of patients hospitalized for AMI at the end of 2015 in France and to provide comparisons with the previous surveys. METHODS: Consecutive adults with ST-segment elevation myocardial infarction (STEMI) or non-ST-segment-elevation myocardial infarction (NSTEMI) with symptom onset≤48hours were included over a 1-month period, with a possible extension of recruitment for 1 additional month...
June 21, 2017: Archives of Cardiovascular Diseases
https://www.readbyqxmd.com/read/28641023/cardiovascular-event-incidence-and-cost-in-type-2-diabetes-mellitus-a-medicare-claims-based-actuarial-analysis
#15
Kathryn Fitch, Tyler Engel, Stephen Sander, Effie Kuti, Helen Blumen
OBJECTIVE: Assess the economic burden of cardiovascular events in Medicare beneficiaries with type 2 diabetes mellitus (T2DM). METHODS: This claims-based actuarial analysis queried 2013 and 2014 Medicare 5% Samples, defining a denominator of fee-for-service beneficiaries. Average per patient per month allowed cost ($PPPM) was calculated for T2DM, demographically adjusted non-T2DM, and denominator. Per member per month allowed cost ($PMPM) was calculated by dividing total population cost by member months in the denominator...
June 22, 2017: Current Medical Research and Opinion
https://www.readbyqxmd.com/read/28636749/annual-direct-medical-costs-associated-with-diabetes-related-complications-in-the-event-year-and-in-subsequent-years-in-hong-kong
#16
F Jiao, C K H Wong, S C W Tang, C S C Fung, K C B Tan, S McGhee, R Gangwani, C L K Lam
AIM: To develop models to estimate the direct medical costs associated with diabetes-related complicationsin the event year and in subsequent years. METHODS: The public direct medical costs associated with 13 diabetes-related complications were estimated among a cohort of 128 353 people with diabetes over 5 years. Private direct medical costs were estimated from a cross-sectional survey among 1825 people with diabetes. We used panel data regression with fixed effects to investigate the impact of each complication on direct medical costs in the event year and subsequent years, adjusting for age and co-existing complications...
June 21, 2017: Diabetic Medicine: a Journal of the British Diabetic Association
https://www.readbyqxmd.com/read/28636181/identification-of-biomarkers-for-early-diagnosis-of-acute-myocardial-infarction
#17
Wen-Han Ge, Yong Lin, Sen Li, Xuefeng Zong, Zhong-Chun Ge
Acute myocardial infarction (AMI) is a common disease with serious consequences in mortality and cost. Here we aim to screen the differentially expressed genes (DEGs) as biomarkers for early diagnosis of AMI. The microarray data of AMI was downloaded from Gene Expression Omnibus (GEO), including two independent types of research GSE66360 and GSE62646. The DEGs between control and processed samples were screened out by using limma package. Meanwhile, we performed functional analysis of GO terms and/or KEGG pathways to observe the enriched pathways of the DEGs...
June 21, 2017: Journal of Cellular Biochemistry
https://www.readbyqxmd.com/read/28635339/methods-for-estimating-costs-in-patients-with-hyperlipidemia-experiencing-their-first-cardiovascular-event-in-the-united-kingdom
#18
Mark D Danese, Michelle Gleeson, Robert I Griffiths, David Catterick, Lucie Kutikova
AIMS: Methods for integrating external costs into clinical databases are not well-characterized. The purpose of this research was to describe and implement methods for estimating the cost of hospitalizations, prescriptions, and general practitioner and specialist visits used to manage hyperlipidemia patients experiencing cardiovascular (CV) events in the United Kingdom (UK). METHODS: This study was a retrospective cohort study using the Clinical Practice Research Datalink and Hospital Episode Statistics data...
June 21, 2017: Journal of Medical Economics
https://www.readbyqxmd.com/read/28634217/incident-cardiovascular-disease-among-adults-with-blood-pressure-140-90-mm-hg
#19
Gabriel S Tajeu, John N Booth, Lisandro D Colantonio, Rebecca F Gottesman, George Howard, Daniel T Lackland, Emily O'Brien, Suzanne Oparil, Joseph E Ravenell, Monika M Safford, Samantha R Seals, Daichi Shimbo, Steven Shea, Tanya M Spruill, Rikki M Tanner, Paul Muntner
Background -Data from before the 2000s indicate the majority of incident cardiovascular disease (CVD) events occur among US adults with systolic and diastolic blood pressure (SBP/DBP)≥140/90 mmHg. Over the past several decades, BP declined and hypertension control has improved. Methods -We estimated the percentage of incident CVD events that occur at SBP/DBP<140/90 mmHg in a pooled analysis of three contemporary US cohorts: the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study, the Multi-Ethnic Study of Atherosclerosis (MESA), and the Jackson Heart Study (JHS) (n=31,856; REGARDS=21,208; MESA=6,779; JHS=3,869)...
June 20, 2017: Circulation
https://www.readbyqxmd.com/read/28630238/impact-of-sex-on-cardiac-troponin-concentrations-a-critical-appraisal
#20
REVIEW
Kai M Eggers, Bertil Lindahl
BACKGROUND: The use of sex-specific cutoffs for cardiac troponin (cTn) is currently debated. Although endorsed by scientific working groups, concerns have been raised that sex-specific cutoffs may have only a small clinical effect at the cost of increased complexity in decision-making. METHODS: We reviewed studies investigating the interrelations between high-sensitivity (hs) cTn results and sex, diagnoses, and outcome. Investigated populations included community-dwelling subjects and patients with stable angina, congestive heart failure, or acute chest pain including those with acute coronary syndromes...
June 19, 2017: Clinical Chemistry
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