LANDMARK Trial: a Randomised Controlled Trial of Myval THV
A Prospective, Multinational, Multicentre, Open-label, Randomised, Non-inferiority Trial to Compare Safety and Effectiveness of Meril's Myval Transcatheter Heart Valve (THV) Series vs. Contemporary Valves (Edwards's Sapien THV Series and Medtronic's Evolut THV Series) in Patients With Severe Symptomatic Native Aortic Valve Stenosis
Meril Life Sciences Pvt. Ltd.
988 participants
Nov 4, 2020
INTERVENTIONAL
Conditions
Summary
The primary objective of this study (LANDMARK) is to compare the safety and effectiveness of the Myval THV Series with Contemporary Valves (Sapien THV Series and Evolut THV Series) in patients with severe symptomatic native aortic valve stenosis. This study will be done in total 768 subjects (384:384, Myval THV Series vs. Contemporary Valves) The randomisation will be carried out with an allocation ratio of 1:1 between Myval THV Series vs. Contemporary Valves (Sapien THV Series and Evolut THV Series)
Eligibility
Inclusion Criteria3
- Patient ≥18 years of age.
- Patient or their legal representative has provided written informed consent as approved by the Institutional Review Board (IRB)/Institutional Ethics Committee (IEC) of the investigational site to participate in the study.
- As per local Heart Team assessment, patient is eligible for TAVI and the patient is suitable for implantation with all three study devices.
Exclusion Criteria2
- Patients who are not willing to provide informed consent form, or whose legal heirs object to their participation in the study.
- Any condition, which in the Investigator's opinion, would preclude safe participation of patient in the study.
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Interventions
The devices in the study are intended to improve aortic valve function for patients with severe symptomatic native aortic valve stenosis who are eligible for TAVR therapy. Every patient must be deemed treatable with an available size of both the test and contemporary heart valves approved for use and commercially available at the investigational centre where the implant procedure is being performed.
The devices in the study are intended to improve aortic valve function for patients with severe symptomatic native aortic valve stenosis who are eligible for TAVR therapy. Every patient must be deemed treatable with an available size of both the test and contemporary heart valves approved for use and commercially available at the investigational centre where the implant procedure is being performed.
Locations(54)
View Full Details on ClinicalTrials.gov
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NCT04275726