Study Results
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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COMPLETED
NA
48 participants
INTERVENTIONAL
2016-01-10
2019-03-20
Brief Summary
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Detailed Description
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Patients with proven hypertrophic cardiomyopathy and resting left ventricle outflow tract obstruction underwent septal myectomy. If patients were suitable for both surgical techniques, they were randomized to alfieri stich or secondary cord cutting. All surgeons were experienced at least 50 related procedures.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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alfieri technique + Septal myectomy
Septal myectomy plus mitral valve repair using alfieri stich
Septal myectomy
Transaortic septal myectomy
alfieri stich
Transaortic Mitral valve repair using alfieri technique
Subvalvular intervention + Septal myectomy
Septal myectomy plus subvalvular mitral valve intervention
Septal myectomy
Transaortic septal myectomy
Subvalvular intervention
Transaortic Mitral valve subvalvular intervention including anterior mitral leaflet secondary cord cutting, papillary muscle release
Interventions
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Septal myectomy
Transaortic septal myectomy
alfieri stich
Transaortic Mitral valve repair using alfieri technique
Subvalvular intervention
Transaortic Mitral valve subvalvular intervention including anterior mitral leaflet secondary cord cutting, papillary muscle release
Eligibility Criteria
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Inclusion Criteria
* Left ventricle outflow tract gradient \> 50 mm Hg at rest
* Systolic anterior motion mediated mitral regurgitation
Exclusion Criteria
* Coronary artery disease
* Aortic disease
18 Years
70 Years
ALL
No
Sponsors
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Meshalkin Research Institute of Pathology of Circulation
NETWORK
Responsible Party
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Locations
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Novosibirsk State Research Institute of Circulation Pathology
Novosibirsk, , Russia
Countries
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Other Identifiers
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2017-01-12-3.1
Identifier Type: -
Identifier Source: org_study_id
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