Status:

NOT_YET_RECRUITING

Impact of Severe Tricuspid Regurgitation Correction on Gut Microbiota and Gastrointestinal Function

Lead Sponsor:

Francesco Maisano

Collaborating Sponsors:

IRCCS Ospedale San Raffaele

Abbott

Conditions:

Tricuspid Regurgitation (TR)

Eligibility:

All Genders

18+ years

Brief Summary

Tricuspid regurgitation (TR) is gaining increasing attention within the cardiological community due to its poor prognosis, challenging clinical presentation and difficult treatment. TR causes decreas...

Eligibility Criteria

Inclusion

  • Adult patients, able to sign the Informed Consent Form, admitted to OSR Heart Valve Center with TR ≥ severe treated with T-TEER.

Exclusion

  • Concomitant ≥ severe MR. Such patients may be treated with M-TEER and be re-evaluated after 3 months: if TR is ≥ severe and MR is ≤ moderate the patient may then be enrolled.
  • Surgical candidates
  • Recent \< 6 months cardiac coronary or structural procedure
  • CAD requiring intervention
  • other valvular disease \> moderate
  • Treatment with transcatheter tricuspid replacement
  • Age \<18 years
  • Inability or unwillingness to sign informed consent
  • Kidney dialysis
  • Acute infection
  • Inflammatory bowel diseases
  • Gastrointestinal diseases
  • Previous gastrointestinal surgery
  • Active cancer
  • Active autoimmune or inflammatory diseases
  • Treatments with antibiotics or probiotics within one month
  • Emergency procedures
  • Patients enrolled in interventional studies that may confound study results

Key Trial Info

Start Date :

March 31 2025

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

September 30 2027

Estimated Enrollment :

150 Patients enrolled

Trial Details

Trial ID

NCT06902922

Start Date

March 31 2025

End Date

September 30 2027

Last Update

March 30 2025

Active Locations (1)

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1

IRCCS Ospedale San Raffaele

Milan, Italy, Italy, 20132