Evidence map›Paper›PMID 40776959›Full record

ArticleReviews in cardiovascular medicine2025

Stented Biological Prosthesis Versus Mitral Allograft in Surgical Treatment of Tricuspid Valve Infective Endocarditis.

Mikhail Nuzhdin, Yury Malinovsky, Maksim Galchenko, Roman Komarov, Aleksey Fokin, Nikita Nadtochiy

Registry-linked trialAbstract read
In one paragraph

Article in Reviews in cardiovascular medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06591000 (Clinical Efficacy and Long-term Outcomes of Allograft Versus Stented Biological Prosthesis for Primary Tricuspid Valve Disease), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06591000 recruitingnot on this map

Clinical Efficacy and Long-term Outcomes of Allograft Versus Stented Biological Prosthesis for Primary Tricuspid Valve Disease

TypeobservationalSponsorChelyabinsk Regional Clinical HospitalRan2016 to 2025Enrolled56ConditionsAllograft, Bioprosthesis, Tricuspid Valve DiseaseArmstricuspid valve replacement
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Mikhail NuzhdinDepartment of Cardiac Surgery, State Budgetary Healthcare Institution "Chelyabinsk Regional Clinical Hospital", 454048 Chelyabinsk, Russian Federation.ORCID https://orcid.org/0000-0002-7269-6727
Yury MalinovskyDepartment of Cardiac Surgery, State Budgetary Healthcare Institution "Chelyabinsk Regional Clinical Hospital", 454048 Chelyabinsk, Russian Federation.ORCID https://orcid.org/0009-0004-6751-0416
Maksim GalchenkoDepartment of Applied Sciences and Data Analysis, Saint-Petersburg State Agrarian University, 196605 Saint-Petersburg, Russian Federation.ORCID https://orcid.org/0000-0002-5476-6058
Roman KomarovDepartment of Aortic and Cardio-Vascular Surgery, I.M. Sechenov First Moscow State Medical University, 119146 Moscow, Russian Federation.ORCID https://orcid.org/0000-0002-3904-6415
Aleksey FokinDepartment of Surgery, South Ural State Medical University, 454092 Chelyabinsk, Russian Federation.ORCID https://orcid.org/0000-0001-7806-2357
Nikita NadtochiyDepartment of Cardiac Surgery, State Budgetary Healthcare Institution "Chelyabinsk Regional Clinical Hospital", 454048 Chelyabinsk, Russian Federation.ORCID https://orcid.org/0000-0001-7123-120X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The prevalence of tricuspid valve (TV) infective endocarditis (IE) continues to increase among patients with drug addictions and chronic vascular access or cardiac electronic devices. Moreover, long-term mortality and morbidity following surgery with conventional prostheses remain high. Allografts may represent a suitable alternative in tricuspid surgery. This study aimed to compare outcomes between stented biological valves and mitral allografts (MAs) for tricuspid valve replacement (TVR). Methods: A total of 54 patients with IE underwent TVR using either a stented bioprosthesis (B) or MA between January 2016 and July 2024. Clinical and echocardiographic data were analyzed in accordance with the Tricuspid-Valve Academic Research Consortium (T-VARC) criteria. Early safety, clinical efficacy, and time-to-event survival were compared between the two equal B and MA groups. Results: There were no in-hospital or 30-day mortality, nor cardiac, cerebral, and wound complications in either group. The peak and mean pressure gradient (PG) on TV after surgery were 9.2 (6.5-12.0) and 4.0 (3.2-6.0) mmHg in the B group versus 6.0 (4.5-7.5) and 3.0 (2.0-4.0) mmHg in the MA group ( Conclusion: Application of contemporary endpoint criteria demonstrated superior outcomes with MA, including lower cardiovascular mortality, reduced PPI, fewer recurrent endocarditis, decreased reoperations, cardiac hospitalizations, alongside improved patient-reported outcomes. Time-to-event analysis demonstrated benefits in cardiovascular survival and PPI avoidance with allografts. Mitral allograft may be a preferable alternative valve substitute for TVR in patients with IE. Clinical Trial Registration: ClinicalTrials.gov ID: NCT06591000, https://clinicaltrials.gov/study/NCT06591000?term=NCT06591000&rank=1, registration date: September 19, 2024.

Indexed as

allograftendocarditistricuspid valve replacement

Identifiers

PMID40776959
PMCPMC12326450

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.