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Atrial and Brain Natriuretic Peptide Secretion After Percutaneous Closure of the Left Atrial Appendage

Atrial Fibrillation Clinical Trial

Official title:
Interventional Study to Investigate the Effects of Percutaneous Closure of the Left Atrial Appendage on Atrial and Brain Natriuretic Peptide Secretion

Clinical Trial Summary

To date there are no data suggesting substantial effects of hormonal interaction after percutaneous closure of the left atrial appendage (LAA). Our hypothesis is that by excluding the LAA from blood flow physiologic stimuli for ANP and BNP produce may be impaired and consecutive release of the hormones may be reduced. Here, we present our experience of ANP and BNP secretion in the early postprocedural period after transcatheter closure of the LAA.

Clinical Trial Description

n/a

Study Design

Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01522911
Study type Interventional
Source University of Leipzig
Contact
Status Active, not recruiting
Phase N/A
Start date May 2010
Completion date January 2012
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