Comparison Between Cryoablation and Radiofrequency Catheter Ablation for Treating the Patients With Atrio-ventricular Nodal Reentrant Tachycardia by Meta-analysis / 中国循环杂志
Chinese Circulation Journal
;
(12): 1005-1010, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-462761
ABSTRACT
Objective:
The compare the safety and efficacy between cryoablation (CRYO) and radiofrequency catheter ablation (RFCA) for treating the patients with atrio-ventricular nodal reentrant tachycardia (AVNRT) by meta-analysis.Methods:
We systemically searched the Medline, Cochrane library and Embase database to fulifll our pre-deifned criteria until the publication of May 2014.Results:
There were 5 randomized controlled trials (RCTs) and 14 retrospective trials enrolled in our study with 2900 patients. The patients were allocated into 2 groupsCRYO group, n=1384 and RFCA group, n=1516. The overall pool-analysis demonstrated that compared with RFCA group, CRYO group had the lower risk of permanent atrio-ventricular nodal block (OR0.27, 95%CI 0.11 to 0.62, PConclusion:
Although CRYO could decrease the risk of permanent atrio-ventricular nodal block, while its effectiveness was lower than RFCA for AVNRT treatment in relevant patients.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Controlled clinical trial
/
Systematic reviews
Language:
Chinese
Journal:
Chinese Circulation Journal
Year:
2014
Type:
Article
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