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Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT05936125
Other study ID # 282
Secondary ID
Status Not yet recruiting
Phase N/A
First received
Last updated
Start date August 1, 2023
Est. completion date August 1, 2024

Study information

Verified date June 2023
Source Assiut University
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Functional tricuspid regurgitation (FTR) remains a common finding in patients with left-sided valvular heart diseases especially mitral valve regurgitation or stenosis. It is mainly caused by dilatation and flattening of the tricuspid valve (TV) annulus as a result of right ventricular (RV) enlargement and is inevitably affected by the RV function. Multiple studies support the better outcome of using rigid ring annuloplasty over suture repair for treating FTR in concern with the durability and freedom from residual regurgitation. These studies refer the superiority of rigid ring annloplasty to the three-dimensional configuration achieved by such rings which matches the normal tricuspid annulus and, at the same time, to the rigid support of the annulus. On the other hand, other studies support the use of flexible prosthetic bands like Dacron or polytetrafluroethilin (PTFE), especially over suture techniques, due to their easy applicability and availability with good postoperative results. Therefore, suture annyloplasty became nowadays less convenient for FTR repair since both flexible bands and rigid rings appeared to offer good midterm outcomes in recent meta-analysis studies. However, the ideal annuloplasty method for repairing FTR is still debatable between the three-dimensional (3D) rigid rings versus flexible prosthetic bands. In this retrospective comparative study, we share our experience with flexible fashioned bands in FTR.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 20
Est. completion date August 1, 2024
Est. primary completion date August 1, 2024
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - All patients presented at Assiut University Hospital with tricuspid valve regurgitation Exclusion Criteria: - Age less than 18 years old. - Tricuspid valve stenosis. - Organic tricuspid valve disease. - Infective endocarditis on tricuspid valve.

Study Design


Intervention

Other:
Annuloplasty Using Flexible Band
Tricuspid valve annuloplasty using a flexible band; (Polyethylene terephthalate band): (Dacron band)

Locations

Country Name City State
Egypt Assiut Hospital University Assiut

Sponsors (1)

Lead Sponsor Collaborator
Assiut University

Country where clinical trial is conducted

Egypt, 

Outcome

Type Measure Description Time frame Safety issue
Primary Tricuspid valve regurgitation Using Echocardiography to asset tricuspid valve regurgitation 1 year post operative
Secondary Tricuspid Annular Plane Systolic Excursion (TAPSE) Using Echocardiography to asset Tricuspid Annular Plane Systolic Excursion (TAPSE) 1 year post operative
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