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NCT01947543 Clinical Trial

Calmodulin Gene Mutations in Patients With Ventricular Arrhythmia of Unknown Origin - A Screening Study

Ventricular Tachycardia Clinical Trial

Official title:
Calmodulin Gene Mutations in Patients With Ventricular Arrhythmia of Unknown Origin - A Screening Study

Clinical Trial Details — Status: Withdrawn

Administrative data
NCT number NCT01947543
Other study ID # Protocol no: 2012-11
Secondary ID
Status Withdrawn
Phase
First received August 27, 2013
Last updated April 10, 2018
Start date January 2017
Est. completion date April 2018

Study information
Verified date April 2018
Source Region Örebro County
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

The aim of this study is to screen a well characterized patient population with ventricular tachycardia of unknown origin and treated with an implantable cardioverter-defibrillator (ICD) for mutations in the calmodulin genes.

Description:

Patients with ventricular tachycardia of unknown origin and treated with an implantable cardioverter-defibrillator (ICD) will be asked to participate in the study. For patients with results showing mutations in the calmodulin genes, family members (parents, siblings and children) will also be asked to participate in the study. For under age patients and relatives who agree to participate, informed consent will also be taken from their custodian.

Recruitment information / eligibility
Status Withdrawn
Enrollment 0
Est. completion date April 2018
Est. primary completion date April 2018
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group N/A and older
Eligibility Inclusion Criteria:

- Patients with ventricular tachycardia of unknown origin that have been treated with an ICD

- Signed and dated informed consent

Exclusion Criteria:

- Inability to provide informed consent

Study Design

Related Conditions & MeSH terms

Locations
Country Name City State
Sweden Department of Cardiology, Örebro University Hospital Örebro

Sponsors (1)
Lead Sponsor Collaborator
Region Örebro County

Country where clinical trial is conducted

Sweden, 

Outcome
Type Measure Description Time frame Safety issue
Primary Mutations in the calmodulin genes 1 month.
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