Impact of Right Ventricular Pacing Determined by Electrocardiography; Prospective Randomized Trial

Yong Seog Oh1 site in 1 country233 target enrollmentMarch 2013

ConditionsAtrioventricular Block

Overview

Phase: N/A
Intervention: Not specified
Conditions: Atrioventricular Block
Sponsor: Yong Seog Oh
Enrollment: 233
Locations: 1
Primary Endpoint: > 10% decrease of ejection fraction
Status: Completed
Last Updated: 2 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

Typically pacemaker electrode has been attached to the right ventricular apex. This method lead to Non-physiological Ventricular contraction. It has been reported to cause by ventricular dysfunction. In conclusion, this study demonstrate that impact of right ventricular pacing determined by electrocardiography was planned.

Detailed Description

Patients who has Atrioventricular block scheduled for artificial pacemaker Randomized select 1:1 apex beats and ventricular septal beat.

Registry

clinicaltrials.gov

Start Date

March 2013

End Date

June 2019

Last Updated

2 years ago

Study Type

Interventional

Study Design

Parallel

Sex

All

Investigators

Sponsor

Yong Seog Oh

Responsible Party

Sponsor Investigator

Principal Investigator

Yong Seog Oh

professor

Seoul St. Mary's Hospital

Eligibility Criteria

Inclusion Criteria

•Atrioventricular block, pacemaker scheduled

Exclusion Criteria

•History of myocardial infarction
•Valvular heart disease (grade ≥ 2 )
•History of Left ventricular dysfunction ( ejection fraction \<50% or LV dimension \>60 mm in the pre-procedure echocardiogram)