Actively Recruiting

Age: 20Years +
All Genders
NCT03475498

A Major Determinant Focused on the ECG or Echocardiogram for PICM and Its Clinical Outcome (PICM Syndrome)

Led by Eulji University Hospital · Updated on 2025-10-02

1000

Participants Needed

3

Research Sites

525 weeks

Total Duration

On this page

Sponsors

E

Eulji University Hospital

Lead Sponsor

C

Chungnam National University Hospital

Collaborating Sponsor

AI-Summary

What this Trial Is About

Chronic right ventricular pacing has a deleterious effect on left ventricular (LV) function, namely pacing-induced cardiomyopathy (PICM). Several parametes make difference of effect on the occurrence of PICM and its subsequent clinical outcomes. In particular, recognition of a major determinant focused on the ECG or echocardiographic parameters including strain or genetic factor for occurrence of PICM may lead to better identification of patients at high risk. Investigators prospectively enroll a participant with documented high risk of PICM and clinically follow-up to idenify clinical impact of PICM (PICM syndrome) over a long period of time.

CONDITIONS

Official Title

A Major Determinant Focused on the ECG or Echocardiogram for PICM and Its Clinical Outcome (PICM Syndrome)

Who Can Participate

Age: 20Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Willing to participate in the study and able to sign informed consent
  • Have had an ECG and echocardiogram including strain before and after pacemaker implantation
Not Eligible

You will not qualify if you...

  • Less than 18 years of age
  • Being pregnant or planning to become pregnant
  • Having advanced heart failure and waiting for heart transplantation
  • Having a life expectancy of less than 1 year

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 3 locations

1

Chung-Buk University Hospital

Chungju, South Korea

Actively Recruiting

2

Chung-Nam University Hospital

Daejeon, South Korea

Actively Recruiting

3

Chung-Ang University Hospital

Seoul, South Korea

Actively Recruiting

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Research Team

K

Ki-Woon Kang, MD., PhD.

CONTACT

H

Hyu Ryung Cho

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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