Outcomes of Mitral Valve Surgery in Patients Affected by Rheumatic Heart Disease

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

4000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-01-01

Study Completion Date

2024-04-01

Brief Summary

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rheumatic heart disease remains the majority valvular disease in low and middle income countries, which mostly affected mitral valve, surgical treatment is the most effective strategy to improve the outcomes of middle or late-stage RHD patient, however, whether mitral valve repair surgery is superior to replacement or other evolving interventional device remains controversial, this study aims to investigate the results of repair surgery compared with replacement or other treatment strategy from international multicenters.

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Detailed Description

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Conditions

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Outcomes of Mitral Valve Surgery in Patients Affected by Rheumatic Heart Disease

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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mitral valve repair

different repair techniques to construct rheumatic mitral valve lesion

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* 1、rheumatic heart disease 2、mitral valve disease 3、combined with other heart valve disease(aortic valve, tricuspid valve, pulmonary valve) 4、patients underwent initial mitral valve surgery or intervention

Exclusion Criteria

* 1、congenital heart disease degenerative heart valve disease 2、isolated aortic valve or tricuspid valve, pulmonary valve disease( doesn't affect mitral valve ) 3、patients received more than 1 time mitral valve operation

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes