Assessment of Pacing Stimulus Conduction and Latency Measurements in CRT-D Patients

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

TERMINATED

Clinical Phase

NA

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-02-26

Study Completion Date

2018-07-06

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The study is designed to collect data on LV latency in CRT-D patients by the CRT-D and compare measurements to 12-lead ECG data

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Re-evaluation of Optimal Re-synchronisation Therapy in Patients With Chronic Heart Failure

NCT03494933

Chronic Heart Failure

TERMINATED NA

Observation of Clinical Routine Care for Heart Failure Patients Implanted With BIOTRONIK CRT Devices

NCT03366545

Heart Failure

RECRUITING

Cardiac Strains for Optimization of CRT in Non-Responders

NCT03803826

Chronic Heart Failure

COMPLETED NA

Evaluation of Left Ventricular Autothreshold, Phase Two

NCT01242722

Heart Failure

COMPLETED

Acute Optimization of Cardiac Resynchronization Therapy (CRT)Using Echocardiography and SonR

NCT01293526

Heart Failure

WITHDRAWN NA

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Heart Failure

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

CRT-D Measurements

Pre-specified measurements and additional follow-ups

Group Type OTHER

BIOTRONIK CRT-D

Intervention Type DEVICE

Pre-specified follow-up and measurements

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

BIOTRONIK CRT-D

Pre-specified follow-up and measurements

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patient has been implanted with a CRT-D device by BIOTRONIK at least 4 weeks before enrollment date
* Patient successfully implanted with a left ventricular lead
* High likelihood of LV latency ≥ 40 ms
* LV lead in lateral or postero-lateral position in the coronary venous system
* Patient is able to understand the nature of the clinical investigation
* Patient is willing to undergo the required measurements at the investigation site
* Patient provides written informed consent
* Age ≥ 18 years

Exclusion Criteria

* Patients with irregular ventricular rhythm due to atrial tachycardia
* Pregnant or breast-feeding women
* Participation in an interventional clinical investigation

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No