Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
120 participants
INTERVENTIONAL
2010-03-31
2013-08-31
Brief Summary
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Detailed Description
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Conditions
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Keywords
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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PVI + Linear ablation
Arm A: patients have PVI and roof and mitral isthmus lines
Radiofrequency catheter Ablation
In this arm, catheter ablation would be performed in the left atrium and would include pulmonary vein isolation and linear ablations (roof and mitral isthmus lines)
PVI + linear ablation + CFAE
Arm B: patients have PVI + roof and mitral isthmus lines and CFAE ablation
Radiofrequency catheter ablation
In this arm, catheter ablation would be performed in the left atrium, including pulmonary vein isolation, linear ablations (roof and mitral isthmus lines) and Complex Fractionated Atrial Electrograms (CFAE) ablation.
Interventions
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Radiofrequency catheter Ablation
In this arm, catheter ablation would be performed in the left atrium and would include pulmonary vein isolation and linear ablations (roof and mitral isthmus lines)
Radiofrequency catheter ablation
In this arm, catheter ablation would be performed in the left atrium, including pulmonary vein isolation, linear ablations (roof and mitral isthmus lines) and Complex Fractionated Atrial Electrograms (CFAE) ablation.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* pregnancy
18 Years
75 Years
ALL
No
Sponsors
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Royal Bournemouth and Christchurch Hospitals NHS Foundation Trust
OTHER_GOV
Oxford University Hospitals NHS Trust
OTHER
Responsible Party
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Locations
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Royal Bournemouth Hospital
Bournemouth, , United Kingdom
John Radcliffe Hospital
Oxford, , United Kingdom
Countries
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References
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Wong KC, Paisey JR, Sopher M, Balasubramaniam R, Jones M, Qureshi N, Hayes CR, Ginks MR, Rajappan K, Bashir Y, Betts TR. No Benefit of Complex Fractionated Atrial Electrogram Ablation in Addition to Circumferential Pulmonary Vein Ablation and Linear Ablation: Benefit of Complex Ablation Study. Circ Arrhythm Electrophysiol. 2015 Dec;8(6):1316-24. doi: 10.1161/CIRCEP.114.002504. Epub 2015 Aug 17.
Other Identifiers
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09/H0605/97
Identifier Type: -
Identifier Source: org_study_id