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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT06120270
Other study ID # LT/TS/276I-2023-01
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date November 3, 2023
Est. completion date July 2027

Study information

Verified date April 2024
Source Lifetech Scientific (Shenzhen) Co., Ltd.
Contact KaDirr Shemsi, PM
Phone 17621309203
Email KaDirr@lifetechmed.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

The purpose of this study is to compile real-world data on patient outcomes and evaluate the procedural success and performance of the CeraFlex™ PFO Closure System.


Description:

This is a multicenter, prospective, observational, single-arm, open-label, post-market Study. The study device is the Lifetech CeraFlex PFO closure system, which is composed of a) CeraFlex PFO Occluder, and b) SteerEase Introducer. The PFO Closure System is indicated for the non-surgical closure of Patent Foramen Ovale (PFO), and the study objective is to collect real-world data on patient outcomes and evaluate the procedural success and performance of the CeraFlex PFO Closure System. The estimated enrollment period is approximately 18 months, and each subject will followed 24 months post-procedure. The assessment schedule at discharge, 1-3 months follow-up, 6 months follow-up, 12 months follow-up, and 24 months follow-up. Electronic Date Capture (EDC) System will be used for this Study.


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Study Design


Related Conditions & MeSH terms


Intervention

Device:
CeraFlex PFO Closure System
The Lifetech CeraFlex™ PFO occluder device is a percutaneous, transcatheter closure device for the non-surgical closure of Patent Foramen Ovale (PFO).

Locations

Country Name City State
Germany Kardiologisch-Angiologische Praxis - Herzzentrum Bremen Bremen
Germany Heart Center Dresden Dresden
Germany Hospital Fürth Fürth
Germany Kath. Marienkrankenhaus gGmbH Hamburg
Germany German Heart Center Leipzig Leipzig
Germany Klinikum St. Georg gGmbH Leipzig Leipzig
Germany German Heart Center Munich Munich
Germany University clinic Tübingen Tübingen

Sponsors (1)

Lead Sponsor Collaborator
Lifetech Scientific (Shenzhen) Co., Ltd.

Country where clinical trial is conducted

Germany, 

Outcome

Type Measure Description Time frame Safety issue
Primary Procedural success rate Procedure success is defined as a composite of :
absence of peri-procedural stroke-related events (ischemic stroke, cryptogenic stroke, or TIA), device embolization, cardiac or vascular perforation, or death, at discharge or 7 days post-procedure, whichever comes first;
successful implantation of the device at the procedure.
Procedure/at discharge or 7 days post-procedure, whichever comes first
Secondary Residual shunt Residual shunt was classified on the basis of the estimated number of microbubbles detected in the left atrium within three cardiac cycles after appearance in the right atrium, as observed on cTTE/cTEE while the patient was at rest or during Valsalva procedure. The presence of 0 microbubbles was classified as no shunt, 1 to 5 microbubbles as small, 6 to 25 microbubbles as moderate, and more than 25 microbubbles as large. At procedure, 6 months and 12 months post-implantation
Secondary Rate of stroke related events Ischemic stroke, cryptogenic stroke, or TIA From attempted procedure up to 24 months post-implantation
Secondary Rate of Device Deficiencies Including device malfunctions, failures, and non-conformances From attempted procedure up to 24 months post-implantation
Secondary Incidence of Serious Adverse Event SAE From attempted procedure up to 24 months post-implantation
Secondary Incidence of death Death From attempted procedure up to 24 months post-implantation
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