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To evaluate the safety and performance of Dafodilââ??¢ Pericardial Bioprosthesis in patients undergoing native/prosthetic aortic or mitral valve replacement.

A prospective, multi-centre, single-arm, investigator-initiated study to evaluate the safety and performance of Dafodilââ??¢ PerICardial BioprosThesis in patients undergoing native/prosthetic Aortic or miTral valvE replacement. - DICTATE

Status
Recruiting
Phases
Phase 4
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/04/064961
Enrollment
150
Registered
2024-04-01
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: surgical aortic valve replacement: surgical aortic valve replacement will be performed by using Dafodilââ??¢ Pericardial Bioprosthesis or its subsequent advanced version the study du

Sponsors

EPIC Hospital A Unit of Vatsalya Healthcare LLP
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients whose valvular disease is sufficiently advanced to warrant replacement of their natural/prosthetic aortic or mitral valve with Dafodil pericardial bioprosthesis or its subsequent advanced version. 2. Patients who are willing to undergo all protocol specific study procedures and follow-up requirements. 3. Patient or his/her Legally Acceptable Representative (LAR) has been informed about the nature of the registry and informed consent for study participation has been obtained from the patient or LAR, as per applicable local requirements.

Exclusion criteria

Exclusion criteria: 1. Patients who are not willing to provide informed consent form, or whose legal heirs object to their participation in the study 2. Any condition, which, in Investigatorââ?¬•s or heart teamââ?¬•s opinion would preclude safe participation of patients in the study

Design outcomes

Primary

MeasureTime frame
Primary endpoint is the composite of: All-cause mortality - Thromboembolism - Valve thrombosis [2,3] - Major haemorrhage - Major valvular/paravalvular leak - EndocarditisTimepoint: Time Frame - 1 year

Secondary

MeasureTime frame
All-cause mortality Cardiac death Valve related mortality Sudden Unexplained death Valve thrombosis Major Valvular/Paravalvular Leak Acute Kidney Injury Bleeding Endocarditis Structural valve deterioration Non-structural dysfunction Thromboembolism Re-interventionTimepoint: 30 days 3 months 6 months 1 year 2 years 3 years 4 years and 5 years

Countries

India

Contacts

Public ContactDr Naman Shastri

EPIC Hospital (A Unit of Vatsalya Healthcare LLP)

nshastri@gmail.com9825016676

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026