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Study on the Aggravation of Tricuspid Regurgitation in Patients with Cardiac Implantable Electronic Device

Prospective Cohort Study on the Aggravation and Clinical Outcome of Tricuspid Regurgitation in Patients with Cardiac Implantable Electronic Device: TR-CIED study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0011484
Enrollment
500
Registered
2026-01-16
Start date
2026-01-19
Completion date
Unknown
Last updated
2026-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Samsung Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Age =19 years. 2. Patients undergoing first-time (de novo) implantation of at least one of the following cardiac implantable electronic devices (CIEDs): A. Permanent pacemaker B. Implantable cardioverter-defibrillator (ICD) C. Cardiac resynchronization therapy (CRT) device D. Implantable loop recorder E. Leadless pacemaker 3. Patients or their legally authorized representatives who voluntarily provide consent for access to medical records and collection of study-related data throughout the entire study period.

Exclusion criteria

Exclusion criteria: 1. Patients with any pre-existing right-sided intracardiac lead or a previously implanted CIED other than an implantable loop recorder. 2. Patients with massive or torrential tricuspid regurgitation documented on prior imaging studies. 3. Patients with a mechanical prosthetic heart valve. 4. Patients with a life expectancy of less than 1 year due to non-cardiac or cardiac comorbidities. 5. Pregnant or breastfeeding women. 6. Patients who refuse active treatment.

Design outcomes

Primary

MeasureTime frame
composite of all-cause mortality and hospitalization due to heart failure

Secondary

MeasureTime frame
incidence of CIED related, associated TR;All-cause mortality;Cardiac mortality;hospitalization due to heart failure;re-admission due to any cause;tricuspid valve intervention;transvenous lead extraction or reposition;eGFR by CKD-EPISODE and MDRD equation;renal replacement therapy;Child Pugh score;NT-proBNP;functional status;Echocardiographic parameters;ECG parameters;average heart rate, heart rate distribution;Pacing burden;AF occurrence and burden;AT occurrence and burden;Procedure-related complications

Countries

Korea, Republic of

Contacts

Public ContactSung-Ji Park

Samsung Medical Center

tyche.park@gmail.com+82-2-3410-2754

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026