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Completed

NCT Number: NCT01922518

Impact of Right Ventricular Pacing Determined by Electrocardiography

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.

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Key information

Conditions

Atrioventricular Block Arrhythmias, Cardiac Cardiac Conduction System Disease Cardiomyopathies Cardiovascular Diseases Heart Block Heart Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Seoul st. mary's hospital

Seoul, Seo Cho Gu, South Korea

About this study

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

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

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)

Treatment and study plan

Septal pacing

Procedure

Put RV pacing lead around the right ventricular septum and is adjusted with normal pacing axis

Apex pacing

Procedure

Put RV lead around the apex

Primary outcomes

  1. > 10% decrease of ejection fraction

    Time frame: 3 years

Sponsors and collaborators

Lead sponsor

Yong Seog Oh

Other

Registry information

Official study title

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

Acronym: RVpacing

Important dates

Study start
2013
Primary completion
2019
Study completion
2019
First posted
Aug 14, 2013
Registry last updated
Apr 23, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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