Wolff-Parkinson-White Syndrome Anterograde Refractory Period of Accessory Duct (WPW)
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|ClinicalTrials.gov Identifier: NCT00873470|
Recruitment Status : Terminated
First Posted : April 1, 2009
Last Update Posted : February 8, 2013
The study consists of the realization of a new esophageal stimulation for patients already stimulated 10 years ago.
The investigators would like to make a long term evaluation of the evolution of anterograde effective refractory period of accessory duct in the WPW syndrome.
This study will be realized by esophageal stimulation.
|Condition or disease||Intervention/treatment||Phase|
|Wolff-Parkinson-White Syndrome||Procedure: esophagal stimulation||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||13 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||Long Term Evolution of the Anterograde Refractory Period of Accessory Duct in the Wolff-Parkinson-White Syndrome|
|Study Start Date :||February 2009|
|Actual Primary Completion Date :||December 2012|
|Actual Study Completion Date :||December 2012|
All patients included have the stimulation
Procedure: esophagal stimulation
ECG (rest) esophagal stimulation (rest and during effort)
- Measurement of effective anterograde refractory period of accessory duct and its evolution for a follow up superior to 10 years [ Time Frame: Day 0 ]
- Triggering a supra-ventricular tachycardia during the stimulation. [ Time Frame: Day 0 ]
- Presence of symptoms linked to WPW syndrome during the interval separating the 2 esophageal stimulation. [ Time Frame: Day 0 ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00873470
|Nantes, France, 44093|