Safety and Performance Evaluation of a New Catheter Range for Lead Implantation At Interventricular Septum

NCT ID: NCT06453850

Last Updated: 2025-03-06

Study Results

Results pending

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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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

216 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-02-14

Study Completion Date

2026-12-31

Brief Summary

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The purpose of the clinical investigation is to evaluate the safety of the FLEXIGO delivery catheter for transvenous pacing lead implantation.

Detailed Description

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Conditions

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Bradycardia Cardiac Resynchronization Therapy Left Bundle Branch Area Pacing

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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FLEXIGO delivery catheter

Group Type EXPERIMENTAL

Use of FLEXIGO delivery catheter

Intervention Type DEVICE

Use of FLEXIGO delivery catheter for implantation of ventricular pacing lead

Interventions

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Use of FLEXIGO delivery catheter

Use of FLEXIGO delivery catheter for implantation of ventricular pacing lead

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Patient indicated for cardiac pacing according to the most recent guidelines from the European Society of Cardiology (ESC)
* Patient planned for a de novo implantation of any Single Chamber (SR) or Dual Chamber (DR) CE marked pacemaker
* Patient planned for a catheter-guided implantation in the interventricular septum area
* Patient planned for the implantation of any CE marked ventricular pacing lead compatible with the FLEXIGO delivery catheter
* Patient reviewed, signed and dated the Informed Consent Form (ICF)


* Patient indicated for cardiac pacing or CRT according to the most recent guidelines from the ESC
* Patient planned for a de novo implantation of any SR or DR CE marked pacemaker, or any CE marked CRT-D
* Patient planned for a catheter-guided implantation in the interventricular septum area
* Patient planned for the implantation of any CE marked ventricular pacing lead compatible with the FLEXIGO delivery catheter
* Patient reviewed, signed and dated the ICF

Exclusion Criteria

* Patient planned for a device upgrade, or a device or a lead replacement
* Patient with a congenital heart disease
* Patient with significant hypertrophic cardiomyopathy, cardiac amyloidosis or obstructive hypertrophic cardiomyopathy
* Patient with a Left Ventricular Ejection Fraction (LVEF) ≤ 35%
* Patient already enrolled in another clinical investigation that could confound the results of this clinical investigation (e.g., clinical investigations involving intra-cardiac device)
* Patient implanted despite a contraindication for cardiac pacing system implantation (i.e. patient implanted with a defibrillator, patient contraindicated for a single dose of 310 μg of dexamethasone sodium phosphate, patient implanted with a tricuspid replacement heart valve, with prior tricuspid valve intervention or with a significant tricuspid valve disease that may lead to future replacement heart valve surgery)
* Minor age patient (i.e. under 18 years of age)
* Incapacitated patient, under guardianship, kept in detention, refusing to cooperate or not able to understand the purpose of this clinical investigation
* Non-menopausal women


* Patient planned for a device upgrade, or a device or a lead replacement
* Patient with a congenital heart disease
* Patient with significant hypertrophic cardiomyopathy, cardiac amyloidosis or obstructive hypertrophic cardiomyopathy
* Patient already enrolled in another clinical investigation that could confound the results of this clinical investigation (e.g., clinical investigations involving intra-cardiac device)
* Patient implanted despite a contraindication for cardiac pacing system implantation (i.e. patient implanted with a defibrillator, patient contraindicated for a single dose of 310 μg of dexamethasone sodium phosphate, patient implanted with a tricuspid replacement heart valve, with prior tricuspid valve intervention or with a significant tricuspid valve disease that may lead to future replacement heart valve surgery)
* Minor age patient (i.e. under 18 years of age)
* Incapacitated patient, under guardianship, kept in detention, refusing to cooperate or not able to understand the purpose of this clinical investigation
* Non-menopausal women
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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MicroPort CRM

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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ULS de Coimbra

Coimbra, , Portugal

Site Status RECRUITING

Hospital Universitario Virgen de las Nieves

Granada, , Spain

Site Status RECRUITING

Hospital Universitari i Politècnic La Fe

Valencia, , Spain

Site Status RECRUITING

Countries

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Portugal Spain

Central Contacts

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Antoine Guihard

Role: CONTACT

+33 1 46 01 33 20

Facility Contacts

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João Ferreira

Role: primary

Manuel Molina

Role: primary

Óscar Cano

Role: primary

Other Identifiers

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DARI01 - POLARIS

Identifier Type: -

Identifier Source: org_study_id

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