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Recruiting NCT06591000

NCT06591000 Clinical Efficacy and Long-term Outcomes of ALLOgraft Versus Stented Biological Prosthesis for Primary TRIcuspid Valve Disease (ALLOTRI)

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Clinical Trial Summary
NCT ID NCT06591000
Status Recruiting
Phase
Sponsor Chelyabinsk Regional Clinical Hospital
Condition Allograft
Study Type OBSERVATIONAL
Enrollment 56 participants
Start Date 2016-01-14
Primary Completion 2024-12-14

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 70 Years
Study Type OBSERVATIONAL
Interventions
tricuspid valve replacement

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 56 participants in total. It began in 2016-01-14 with a primary completion date of 2024-12-14.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The aim of the study is to evaluate early safety, clinical efficacy and long-term outcomes of mitral allografts and stented biological prosthesis in tricuspid valve replacement for primary tricuspid valve diseases.

Eligibility Criteria

Inclusion Criteria: * Patients with primary tricuspid valve disease and/or tricuspid bioprosthetic failure scheduled for tricuspid valve intervention. * Intraoperative findings suggested for tricuspid valve replacement rather than repair. Exclusion Criteria: * Pregnancy * Confirmed active drug addiction * Progressive HIV-infection * HIV-infected patients with CD4-cells count less than 250 * Patients with secondary tricuspid valve pathology (left-sided valve disease) * LV Ejection fraction less than 40%

Contact & Investigator

Central Contact

Mikhail Nuzhdin, PhD

✉ austesla2022@gmail.com

📞 0079068608612

Principal Investigator

Yuri Malinovsky, PhD

STUDY CHAIR

Department of Cardiac Surgery

Frequently Asked Questions

Who can join the NCT06591000 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 70 Years, studying Allograft. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06591000 currently recruiting?

Yes, NCT06591000 is actively recruiting participants. Contact the research team at austesla2022@gmail.com for enrollment information.

Where is the NCT06591000 trial being conducted?

This trial is being conducted at Chelyabinsk, Russia.

Who is sponsoring the NCT06591000 clinical trial?

NCT06591000 is sponsored by Chelyabinsk Regional Clinical Hospital. The principal investigator is Yuri Malinovsky, PhD at Department of Cardiac Surgery. The trial plans to enroll 56 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology