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Prevention of Atrial Tachycardia After a Right Atriotomy II

NCT00709384 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 14

Last updated 2009-09-21

No results posted yet for this study

Summary

The investigators performed a prophylactic peroperative linear lesions connecting the tricuspid annulus with a right atriotomy and the atriotomy with the inferior caval vein to prevent atrial flutter on 15 consecutive adult patients undergoing surgery for congenital heart disease. Conduction time between electrodes placed on both sides of the lesions is measured on the second postoperative day. Coronary angiography and electrophysiology study using an electroanatomic mapping system to assess conduction across the line are performed three month after the operation.

Conditions

  • Atrial Flutter

Interventions

PROCEDURE

Prophylactic surgical lesion

A prophylactic peroperative linear lesions connecting the tricuspid annulus with a right atriotomy (surgical dissection plus cryoablation) and the atriotomy with the inferior caval vein (cryoablation alone).

Sponsors & Collaborators

  • Danish Heart Foundation

    collaborator OTHER

  • Aarhus University Hospital Skejby

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2006-01-31
Primary Completion
2009-03-31
Completion
2009-03-31

Countries

  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00709384 on ClinicalTrials.gov