Clinical trial Recruiting at 1 site Observational Ages 18 and up

Evaluating tricuspid valve changes after heart device implantation

Official title: Cardiac Implantable Electronic Device- Induced Remodelling of Tricuspid Valve and Right Chambers

Run by Istituto Auxologico Italiano · NCT06914570 · Data updated 2026-11-12

This study is trying to see how getting a heart device affects the tricuspid valve in patients and if it leads to problems like tricuspid regurgitation over time.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment350 (estimated)
SponsorIstituto Auxologico Italiano
Academic / other
Locations1 site (Milan, MI)
StatusRecruiting
StartedMay 1, 2024
Main results expectedMay 1, 2026
Study endsFebruary 24, 2029
Registry record updatedApril 6, 2025
Trial IDNCT06914570 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 and older who are undergoing new CIED implantation and can provide informed consent.

Probably not a fit

Patients with a life expectancy of less than 12 months due to non-cardiac conditions or those with existing severe tricuspid valve issues may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study focuses on patients who are undergoing new implantation of cardiac implantable electronic devices (CIEDs). It aims to assess the prevalence and mechanisms of tricuspid regurgitation (TR) that may develop post-implantation through advanced echocardiographic imaging techniques. The study will track morphological and functional changes in the tricuspid valve and right heart chambers over a period of up to five years, with follow-up assessments at discharge, three months, one year, and annually thereafter. Additionally, it seeks to identify risk factors associated with new or worsening TR following the procedure.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and management of tricuspid regurgitation in patients with cardiac devices.

How similar studies have gone: While the specific approach of this study may be novel, similar studies have shown the importance of monitoring tricuspid regurgitation in patients with cardiac devices.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥ 18 years
* Patient able and willing to give informed consent in written form before the index procedure
* Patient understands the purpose, the potential risks as well as benefits of the study and is willing to participate in all parts of the follow-up
* Patients undergoing any new CIED implantation with or without transvalvular lead
* Sufficient imaging quality on transthoracic echocardiography to assess TR severity grade and morphology of right-sided heart chambers

Exclusion Criteria:

* Previous or present CIED
* Life expectancy \< 12 months due to non-cardiac condition
* Tricuspid valve stenosis of any severity or severe TR planned for intervention (transcatheter, surgical) within the next 12 months
* Previous tricuspid valve intervention (transcatheter, surgical)
* Participation in another study, which would lead to deviations from this trial protocol

Where it's running

  • San Luca Hospital
    Milan, Mi, Italy
    Recruiting

Study contacts

  • Principal investigator: Luigi Badano, MD, Ph.D. — Istituto Auxologico Italiano, IRCCS
  • Study coordinator: Luigi P Badano, MD, Ph.D.
  • Email: l.badano@auxologico.it
  • Phone: +3902619112319

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.