Condition

Ventricular Fibrillation

ClinicalTrials.gov condition label

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Search results distinguish clinical terminology from original registry names. Shared trial participation does not imply treatment or approval.

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This is the original ClinicalTrials.gov condition label, found in 24 distinct published trials. It is kept separate from a MONDO disease identifier until a specific normalization is supported. Related interventions are co-recorded in studies; they are not medical recommendations.

Data basis: current published ClinicalTrials.gov records and, where present, RxNorm, MONDO and FDA-label identifiers. See the evidence interpretation and counting methodology.

Clinical trials24

Recruiting3

Common interventions23

Lead sponsors shown15

Clinical trials

24 shown

Longitudinal Validation of CIRC TechnologiesNCT07081711 · 2026-05-06

RECRUITING

ConTempoRary Cardiac Stimulation in Clinical practicE: lEft, BivEntriculAr, Right, and conDuction System PacingNCT06324682 · 2023-01-01

RECRUITING

Development of CIRC TechnologiesNCT05654272 · 2022-09-09

RECRUITING

Cor360: Clinician-Facing Broad-Spectrum Cardiac Phenotyping and Risk Assessment Using COR® Wearable ECG to Inform Outcomes-Oriented Care PathwaysNCT07775976 · 2026-08-20

ENROLLING_BY_INVITATION

Treatment Registry of Arrhythmias, Complications and Electrocardiograms in Arrhythmogenic CardioMyopathiesNCT07688200 · 2026-07-01

NOT_YET_RECRUITING

Assessment of Combined CCM and ICD Device in HFrEFNCT05855135 · 2023-05-17

ACTIVE_NOT_RECRUITING

Cardiac Rehab Retrospective Review (CR3)NCT04675957 · 2021-02-01

COMPLETED

Emotional Regulation in Patients With Implanted Automatic DefibrillatorNCT04235881 · 2017-02-15

COMPLETED

Austrian Wearable Cardioverter Defibrillator RegistryNCT02816047 · 2014-11-01

UNKNOWN

SD01 Registry (SD01 ICD Lead)NCT02014675 · 2014-03-01

COMPLETED

Italian Registry On Multipoint Left Ventricular PacingNCT02606071 · 2013-08-01

UNKNOWN

SD01 Master Study (Safety and Efficacy Study)NCT01836497 · 2013-05-01

COMPLETED

DF4 Master Study (Safety and Efficacy Study)NCT01790841 · 2013-02-01

COMPLETED

DF4 Connector System Post-Approval StudyNCT01638897 · 2012-01-01

COMPLETED

Study of the Wearable Defibrillator in Heart-Failure PatientsNCT01326624 · 2011-03-01

COMPLETED

Comparison of Right Ventricular Septal and Right Ventricular Apical Pacing in Patients Receiving a CRT-D DeviceNCT00833352 · 2008-11-01

COMPLETED

Implantable Cardioverter Defibrillator (ICD) Support Groups and VeteransNCT00846417 · 2008-07-01

TERMINATED

Feature Assessment Study for Indications Based ProgrammingNCT00711893 · 2008-06-01

COMPLETED

Influence of Home Monitoring on the Clinical Status of Heart Failure Patients With an Impaired Left Ventricular FunctionNCT00538356 · 2007-07-01

COMPLETED

OMNI Study--Assessing Therapies in Medtronic Pacemaker, Defibrillator, and Cardiac Resynchronization Therapy Devices.NCT00277524 · 2005-08-01

TERMINATED

Safety and Efficacy Study of RENEWAL 4 AVTNCT00180336 · 2004-07-01

COMPLETED

DAVID II (Dual Chamber and VVI Implantable Defibrillator (DAVID) Trial II)NCT00187187 · 2003-06-01

COMPLETED

Safety and Effectiveness of Cardiac Resynchronization Therapy With DefibrillationNCT00387803 · 1998-02-01

COMPLETED

Failure of Chronically Implanted Defibrillator Leads -Incidence and ManagementNCT00614718 · 1993-01-01

COMPLETED

Common interventions

CRT-DDEVICE2 SD01 ICD leadDEVICE2 App REM volver a casaBEHAVIORAL1 Cardiac pacing - Cardiac resynchronization therapy (pacing - CRTP - or defibrillation - CRTD)DEVICE1 Cardiac pacing - Conduction System PacingDEVICE1 Cardiac pacing - Conventional RV pacingDEVICE1 Cardiac pacing - Epicardial pacingDEVICE1 Cardiac pacing - Leadless pacingDEVICE1 cardiac rehabilitationOTHER1 Cardiac Resynchronization Therapy with DefibrillationDEVICE1 Cognis 100-D, Teligen DR and VR 100 HEDEVICE1 COR Wearable ECG MonitoringDEVICE1 Cor360 Clinician-Facing Decision-Aid ReportingOTHER1 CRT-D TherapyDEVICE1 ICD or CRT-D with Home Monitoring feature activatedDEVICE1 ICD or CRT-D with Home Monitoring feature deactivatedDEVICE1 Iforia/Ilesto ICD/CRT-D, Linox smart DF4 lead/ ProtegoDEVICE1 Implantable Defibrillator (ICD)DEVICE1 Mindfulness-based stress reduction programBEHAVIORAL1 MRIDIAGNOSTIC_TEST1 OPTIMIZER® Integra CCM-D System (Treatment Arm)DEVICE1 RegistryOTHER1 wearable defibrillator (LifeVest)DEVICE1

Leading sponsors

Biotronik SE & Co. KG 4 Boston Scientific Corporation 3 Medical University of Graz 2 The Cleveland Clinic 2 Abbott Medical Devices 1 Emory University 1 Guidant Corporation 1 Impulse Dynamics 1 Instituto de Investigación Hospital Universitario La Paz 1 Medtronic 1 Medtronic Cardiac Rhythm and Heart Failure 1 Peerbridge Health, Inc 1 Policlinico Casilino ASL RMB 1 University Hospital of Ferrara 1 University Hospital, Basel, Switzerland 1

Trial status mix

COMPLETED14

RECRUITING3

TERMINATED2

UNKNOWN2

ACTIVE_NOT_RECRUITING1

ENROLLING_BY_INVITATION1

NOT_YET_RECRUITING1

Phase mix

NA4

PHASE22

PHASE32

PHASE41

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.