Abstract:
BACKGROUND:The missed diagnosis of acute myocardial infarction has been studied in the Emergency Department, but few studies have investigated how often coronary ischemia is correctly identified in the outpatient setting. METHODS:This was a single center retrospective observational study of patients with Health Alliance Plan medical insurance hospitalized at a US tertiary center with acute myocardial infarction in 2004. Outpatient encounters in the 30 days preceding acute myocardial infarction were reviewed by two independent cardiologists for presenting symptoms and diagnostic decision-making in order to classify patient presentations as acute coronary ischemia, stable angina or neither. RESULTS:There were 331 patients with acute myocardial infarction, including 190 (57%) with a primary diagnosis of AMI and evaluated by a physician in the preceding 30 days. This group included 68 patients with 95 documented outpatient encounters by a primary care physician, cardiologist, or other internal medicine specialist which formed the final study population. Mean interval between these encounters and AMI was 17 +/- 11 days. Of these patients, 7 (10%) had symptoms of acute coronary ischemia, 5 (7%) had stable angina symptoms, and 56 (83%) had no symptoms of coronary ischemia at their outpatient encounters. Of the 7 patients with acute coronary ischemic symptoms, 5 were correctly identified and 2 were misidentified. CONCLUSION:A majority of patients with subsequent AMI visit an outpatient provider in the month preceding AMI. However, few present with symptoms of coronary ischemia in the outpatient setting (10%) and these symptoms are not always identified as such.
journal_name
J Thromb Thrombolysisjournal_title
Journal of thrombosis and thrombolysisauthors
Jaffery Z,Hudson MP,Khanal S,Ananthasubramaniam K,Kim H,Greenbaum A,Kugelmass A,Jacobsen G,McCord Jdoi
10.1007/s11239-007-0153-2subject
Has Abstractpub_date
2009-01-01 00:00:00pages
18-23issue
1eissn
0929-5305issn
1573-742Xjournal_volume
27pub_type
杂志文章abstract::We report a case of infective endocarditis (IE) involving the posterior mitral leaflet (PML) with calcific embolization in a patient with hypertrophic obstructive cardiomyopathy (HOCM). Amongst HOCM patients with IE, the anterior mitral leaflet and basal septal myocardium are almost always involved due to the endocard...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-014-1111-4
更新日期:2015-02-01 00:00:00
abstract::Cancer is associated with an increased risk of venous thromboembolism of four to sixfold. Cancer-related interventions such as chemotherapy, hormonal therapy and indwelling central venous catheters also increase the risk of venous thromboembolism. Low molecular weight heparin for at least 3-6 months is the current sta...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,评审
doi:10.1007/s11239-018-1783-2
更新日期:2019-04-01 00:00:00
abstract::This article focuses on lessons learned from clinical trials of antiplatelet therapies-in particular, that the degree of inhibition of ex vivo platelet aggregation does not necessarily directly translate into clinical efficacy. As an example, the case of the oral platelet glycoprotein IIb/IIIa inhibitors is presented,...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-007-0160-3
更新日期:2008-08-01 00:00:00
abstract::We included acute ischemic stroke (AIS) patients who received recombinant tissue plasminogen activator (rt-PA) at three stroke centers via either interhospital transfer or direct presentation and compared the clinical outcomes and time metrics to analyze the impact of interhospital transfer on intravenous thrombolysis...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,多中心研究
doi:10.1007/s11239-019-01912-y
更新日期:2019-11-01 00:00:00
abstract::Factor Xa (FXa) inhibitors are recommended for use in fixed doses without laboratory monitoring. However, prior studies reported the importance of establishing biomarkers representing anticoagulation intensity related to bleeding or thrombotic events. To test the hypothesis that prothrombin activation fragment 1 and 2...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-020-02079-7
更新日期:2020-08-01 00:00:00
abstract::Dual antiplatelet therapy with aspirin and clopidogrel are recommended as adjuncts to fibrinolytic-treated patients with ST-elevation myocardial infarction (STEMI). However, the role of switching to ticagrelor within 24 h of fibrinolytics compared with clopidogrel continuation in this setting is uncertain. Hence, we c...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,meta分析
doi:10.1007/s11239-018-1706-2
更新日期:2018-10-01 00:00:00
abstract::The home prothrombin time/international normalized ratio (PT/INR) self-management could be convenient for patients, enhancing treatment compliance and improving the quality of the oral anticoagulation. However, patient self-management (PSM) of oral anticoagulation may not be feasible for up to half of the patients due...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-016-1335-6
更新日期:2016-07-01 00:00:00
abstract::The goal of platelet function testing in the catheterization laboratory is to provide information about the platelet contributions to the risk of thrombotic or hemorrhagic events and optimization of anti-platelet therapy for percutaneous interventions. We present several illustrative cases in which platelet monitoring...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1023/a:1011228817265
更新日期:2001-04-01 00:00:00
abstract::Patients with carotid atherosclerosis, especially the elderly population, take antithrombotic medicine regularly. However, no previous meta-analysis has focused on one of the possible side effects of such drugs, namely intraplaque hemorrhage (IPH). To determine whether antiplatelet drugs or anticoagulants are associat...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,meta分析
doi:10.1007/s11239-019-01865-2
更新日期:2019-07-01 00:00:00
abstract::Venous ulcers are the most severe manifestation of post-thrombotic syndrome (PTS). We have previously demonstrated that formation of compact fibrin clots resistant to lysis is observed in patients following deep-vein thrombosis (DVT) who developed PTS. The current study investigated whether unfavourable fibrin clot pr...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-019-01914-w
更新日期:2019-11-01 00:00:00
abstract::Continuous flow left ventricular assist devices (CF-LVAD) require therapeutic anticoagulation which is often interrupted for procedures or bleeding. Prior to the availability of four factor prothrombin complex concentrate (4F-PCC) in the United States, warfarin was held and its effects reversed by vitamin K or fresh f...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-018-1680-8
更新日期:2018-08-01 00:00:00
abstract::Data on LA/LAA thrombus resolution after rivaroxaban treatment has not been established. The aim of the present study was to compare the efficacy and safety on the resolution of LA/LAA thrombus between rivaroxaban and warfarin in nonvalvular atrial fibrillation (AF) patients. 80 AF patients with LA/LAA thrombus betwee...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,随机对照试验
doi:10.1007/s11239-019-01876-z
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:The study was designed to determine whether impaired antiplatelet response to clopidogrel but not to aspirin may be responsible for loss of pleiotropic effects of the drug. METHODS:Study included 34 consecutive patients with STEMI undergoing primary percutaneous coronary intervention (PCI) with stent implan...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 临床试验,杂志文章
doi:10.1007/s11239-007-0026-8
更新日期:2007-12-01 00:00:00
abstract::Throughout the world, herbal medicines are consumed by most of the patients without considering their adverse effects. Many herbal medicines/plant extracts have been reported to interact with the natural blood clotting system. In continuation to this effort, thirty medicinal plant extracts were allowed to interact wit...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-015-1269-4
更新日期:2016-05-01 00:00:00
abstract:UNLABELLED:Compression therapy is still not widely used for patients with deep vein thrombosis (DVT). This report provides information on Italian doctors' use of elastic stockings (ES) after acute DVT and identifies some predictors of prescription. MATERIAL AND METHODS:The MASTER multicenter registry collected informa...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,多中心研究
doi:10.1007/s11239-009-0316-4
更新日期:2009-11-01 00:00:00
abstract::To assess the effect of cessation of dual antiplatelet therapy (DAPT) regimens containing 2nd generation P2Y12 inhibitors on platelet reactivity, in patients who completed 12 months of DAPT following an acute myocardial infarction. Clinical data has shown an increased cardiovascular risk in the 90 days following cessa...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-018-1701-7
更新日期:2018-10-01 00:00:00
abstract::The effect of taurine on the plasma levels of L-arginine, asymmetrical dimethylarginine (ADMA) and L-arginine/ADMA ratio and nitric oxide was investigated in experimental endotoxemia. L-arginine and ADMA levels were quantified by high performance liquid chromatography with fluorescence detector. Nitric oxide level was...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-007-0011-2
更新日期:2007-08-01 00:00:00
abstract::Thromboembolism afflicts millions of patients annually in the United States and is associated with a significant cost burden. Recent advances in oral anticoagulation have provided clinicians with more options for management of these diseases. Accordingly, regulatory, legislative, and policy-making organizations have i...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,评审
doi:10.1007/s11239-015-1198-2
更新日期:2015-04-01 00:00:00
abstract::The purpose of the currents study was to enhance bioavailability of rivaroxaban (RXB) and reduce the food effect. RXB loaded PLGA nanoparticles (RXB-PLGA-NPs) were prepared by emulsion solvent evaporation method and optimized using central composite design (CDD). The optimized RXB-PLGA-NPs (F8) with composition, PLGA ...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-019-02022-5
更新日期:2020-04-01 00:00:00
abstract::Drug-eluting stents (DES) reduce the incidence of in-stent restenosis (ISR) after primary percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI). Whether the use of biomarkers might be of utility to identify patients who remain at risk for DES ISR after primary PCI has never been exami...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s11239-012-0706-x
更新日期:2012-08-01 00:00:00
abstract::Multiple clinical risk prediction tools for hospital acquired venous thromboembolism (HA-VTE) have been developed. The objectives of this study were to develop and assess the feasibility of data extraction from Electronic Medical Records (EMR) from an enterprise database warehouse (EDW) and to test the validity of a p...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-020-02158-9
更新日期:2020-11-01 00:00:00
abstract::Patients with inflammatory bowel disease (IBD) have a 1.5-3.5-fold higher risk of thromboembolism when compared to the non-IBD population and the risk is much more prominent at the time of a flare. Arterial thromboembolism (ischemic stroke, focal white matter ischemia, cardiac ischemia, peripheral vascular disease and...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,评审
doi:10.1007/s11239-014-1129-7
更新日期:2015-05-01 00:00:00
abstract::Patients with heparin-induced thrombocytopenia (HIT) type II require anticoagulation with non-heparin immediate acting anticoagulants. Danaparoid may cross react with HIT-antibodies and lepirudin may generate anti-lepirudin antibodies influencing anticoagulation. We hypothesised, that the synthetic small molecular thr...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-005-0942-4
更新日期:2005-02-01 00:00:00
abstract::Warfarin is dependent on multiple hepatic enzymes for metabolism while apixaban is a substrate for P-glycoprotein (P-gp) transport and hepatic CYP3A4 metabolism. The aim of this analysis was to assess the impact of interacting medication use on the treatment effects of apixaban versus warfarin. Outcomes were compared ...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章,随机对照试验
doi:10.1007/s11239-019-01823-y
更新日期:2019-04-01 00:00:00
abstract::A 64-year-old man first developed ligneous conjunctivitis at the age of 58 years after right pulmonary resection because of suspected cancer; otherwise, he had been healthy. Since then, he began to suffer from various forms of chronic pseudomembranous mucositis. Laboratory tests demonstrated that he had 7.8 % of plasm...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-016-1375-y
更新日期:2016-08-01 00:00:00
abstract::Warfarin is the most widely prescribed oral anticoagulant, but large interindividual variations exist in the dose required to achieve comparable therapeutic effects. Several clinical and genetic variables have been identified that influence warfarin dosing. However, interactions between genotype and nutrition remain u...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 临床试验,杂志文章
doi:10.1007/s11239-013-0978-9
更新日期:2014-07-01 00:00:00
abstract::Increased level of soluble cell adhesion molecules may be a marker for atherosclerosis and/or reflect complication of the atherosclerotic plaque. To test whether expression of cell adhesion molecules is more pronounced in unstable versus stable coronary plaques, we measured the serum level of soluble E-selectin (sE-se...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1023/a:1018656530541
更新日期:2000-01-01 00:00:00
abstract::Infarct artery stenting with adjunctive abciximab therapy is widely used treatment for patients with acute myocardial infarction (AMI). However, bleeding complications have been associated with a worse clinical outcome. Randomized trials in elective patients have shown that postprocedural protamine administration is s...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-010-0481-5
更新日期:2010-11-01 00:00:00
abstract::Data comparing the patient characteristics, management and outcomes for dabigatran versus warfarin major bleeding in the practice setting are limited. We performed a retrospective single health system study of atrial fibrillation patients with dabigatran or warfarin major bleeding from October 2010 through September 2...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1007/s11239-015-1213-7
更新日期:2015-10-01 00:00:00
abstract::Thrombolytic therapy has become a standard treatment for selected patients with acute myocardial infarction (MI). Various thrombolytic agents have been shown to decrease mortality. However, current thrombolytic agents still suffer significant shortcomings, such as a low optimal reperfusion rate delayed reperfusion. an...
journal_title:Journal of thrombosis and thrombolysis
pub_type: 杂志文章
doi:10.1023/a:1008872031770
更新日期:1998-01-01 00:00:00