Abstract：
BACKGROUND:Ablation of ventricular tachycardia is the main therapy for patients with drug-refractory VT. Although evidence suggests that VT ablation could lower the incidence of recurrent VT, many cases still develop VT in follow-up. In this study, we performed a systematic review and meta-analysis to examine risk factors for recurrent VT in patients with postinfarction VT who underwent VT ablation. METHODS:We comprehensively searched the databases of MEDLINE and EMBASE from inception to March 2020. Included studies were cohort studies, experimental trials, or randomized controlled trials that evaluate the risk of recurrent VT in postinfarction VT patients who underwent VT ablation. Data from each study were combined using random-effects. RESULTS:Thirteen studies involving 1,803 postinfarction patients who underwent VT ablation were included. Inducibility after the procedure (pooled HR=1.71, p<0.001), lower baseline left ventricular ejection fraction (LVEF) (pooled HR=0.98, p<0.001) and higher baseline New York Heart Association (NYHA) classification (pooled HR=1.34, p=0.003) were significantly associated with VT recurrence during the follow-up. There was no significant association between age, gender or diabetes mellitus and VT recurrence. CONCLUSIONS:Our meta-analysis demonstrated that inducibility after the procedure, lower baseline LVEF and higher baseline NYHA classification were associated with an increased risk of VT recurrence in postinfarction VT patients who underwent VT ablation.
journal_name
Minerva Cardioangioljournal_title
Minerva cardioangiologicaauthors
Kewcharoen J,Prasitlumkum N,Titichoatrattana S,Wittayalikit C,Trongtorsak A,Kanitsoraphan C,Putthapiban P,Poonsombudlert K,Rattanawong P,Chung EHdoi
10.23736/S0026-4725.20.05128-2subject
Has Abstractpub_date
2020-09-29 00:00:00eissn
0026-4725issn
1827-1618pii
S0026-4725.20.05128-2pub_type
杂志文章abstract：:In patients with atrial fibrillation (AF) warfarin has been the mainstay therapy for stroke prevention. In recent randomized clinical trials (RCTs) oral direct thrombin inhibitor (Dabigatran) and factor Xa inhibitors (Rivaroxaban and Apixaban) challenged the efficacy and safety benchmarks set by warfarin. These drugs ...
journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
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abstract：:Cardiac mixoma in the elderly. A clinical study. The clinical features of 13 cardiac myxomas surgically resected are presented. The mean age at presentation was 68 years. Ten were in the left atrium, 5 near the fossa ovalis, 3 at the base of the atrial septum, 1 at the inferior wall and 1 on the anterior leaflet of mi...
journal_title：Minerva cardioangiologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：:The Impella left ventricular support system consists of two main components: a family of different ventricular support catheters with a microaxial pump to be placed across the aortic valve and a single external controller which is connected to activate and control the pump function. Four Impella left ventricular suppo...
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journal_title：Minerva cardioangiologica
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abstract：:Despite advances in clinical interventions, drug therapy and preventative strategies for cardiovascular disease, heart disease remains the number one cause of death in the United States. A major cause of heart failure leading to death is myocardial ischemic disease. Terminal heart failure can be salvaged in some cases...
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journal_title：Minerva cardioangiologica
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更新日期：2014-12-01 00:00:00
abstract：:Use of definite molecular weight heparan sulphate in a protocol for the prevention of deep venous thrombosis in the total joint replacement surgery. The authors propose a working protocol for the prevention of deep venous thrombosis in prosthetic orthopaedic surgery. It requires that integration of pharmacological, an...
journal_title：Minerva cardioangiologica
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更新日期：1996-09-01 00:00:00
abstract：:In obesity, the systemic resistances (SR) are reduced while the blood volume is increased. The rise of cardiac output (CO), stress-induced, produces an increase in blood pressure (BP), as an hypertensive behavior of the stress-response. The aim of our study is to evaluate if, in obese subjects, the considerable increa...
journal_title：Minerva cardioangiologica
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doi：
更新日期：1994-05-01 00:00:00
abstract：:A patent ductus arteriosus in adults is a rare eventuality. After correct diagnosis, an accurate evaluation of pulmonary vascular resistances is necessary with, in case of normality, a straightforward indication to surgery, because the evolution of the disease cannot be predicted. In case of pulmonary hypertension irr...
journal_title：Minerva cardioangiologica
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doi：
更新日期：1991-09-01 00:00:00
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journal_title：Minerva cardioangiologica
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更新日期：2016-02-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1997-05-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2009-04-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2016-06-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1993-09-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1991-03-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
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更新日期：2008-10-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2002-06-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1989-07-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1990-05-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章,评审
doi：
更新日期：2003-12-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
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pub_type： 杂志文章
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1994-04-01 00:00:00
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journal_title：Minerva cardioangiologica
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doi：
更新日期：2016-04-20 00:00:00
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journal_title：Minerva cardioangiologica
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doi：
更新日期：1991-07-01 00:00:00
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journal_title：Minerva cardioangiologica
pub_type： 杂志文章
doi：
更新日期：1996-05-01 00:00:00
abstract：BACKGROUND:Aim of the present comparative clinical study was to demonstrate the efficacy of the topical application of mesoglycan, a profibrinolytic agent, for healing of leg ulcers in patients with chronic venous insufficiency. METHODS:Forty patients, observed in our outpatients department, with venous leg ulcers hav...
journal_title：Minerva cardioangiologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1999-09-01 00:00:00
