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ClinicalTrials.gov public records Last synced Oct 15, 2026, 2:12 AM EDT

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Showing 601–624 of 809 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Medtronic Clear all
Completed Not applicable Interventional Results available

VenaSeal Sapheon Closure System Pivotal Study (VeClose)

NCT01807585
View directory record Official record
Conditions
Great Saphenous Vein (GSV) With Venous Reflux Disease
Interventions
VenaSeal SCS, ClosureFast Radiofrequency Ablation (RFA), Roll-in (VenaSeal SCS)
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
21 Years to 70 Years
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
10
States / cities
Scottsdale, Arizona • San Diego, California • Greenwood Village, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2018 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Phase 4 Interventional

Vanderbilt University Spasticity Management Program Evaluation Plan

NCT00179114
View directory record Official record
Conditions
Spasticity
Interventions
Botulinum Toxin Type A, Intrathecal baclofen administered by the Medtronic SyncroMed(TM) pump (ITB)
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 20, 2007 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational

Retrospective Review of Saphenous Vein Incompetence: Venaseal Versus Endovenous Thermal Ablation

NCT04006184
View directory record Official record
Conditions
Varicose Veins, Venous Reflux, Venous Insufficiency
Interventions
Chart review
Other
Lead sponsor
Lake Washington Vascular
Other
Eligibility
18 Years and older
Enrollment
547 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Bellevue, Washington
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Phase 4 Interventional Results available

Study Of Disc Anaesthesia For The Preoperative Diagnosis Of Chronic Lower Back Pain

NCT00443781
View directory record Official record
Conditions
Low Back Pain
Interventions
functional anesthetic discography, provocative discography
Procedure
Lead sponsor
Medtronic Spine LLC
Industry
Eligibility
21 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
10
States / cities
Huntsville, Alabama • Beverly Hills, California • Escondido, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Capsule Endoscopy for HEmorrhage in the ER

NCT03458000
View directory record Official record
Conditions
Upper Gastrointestinal Bleeding
Interventions
PillCam UGI, Standard of Care
Device · Other
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Durham, North Carolina • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 1, 2023 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational

PROSPECT: Predictors of Response to Cardiac Re-Synchronization Therapy

NCT00253357
View directory record Official record
Conditions
Heart Failure, Congestive Heart Failure, Cardiomyopathy
Interventions
Not listed
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
16
States / cities
Several Locations, California • Gainsville, Florida • Atlanta, Georgia + 13 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2007 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional

SAVEPACe - Search AV Extension and Managed Ventricular Pacing for Promoting Atrio-Ventricular Conduction

NCT00284830
View directory record Official record
Conditions
Sick Sinus Syndrome, Heart Failure, Congestive, Atrial Fibrillation, Bradycardia, Ventricular Dysfunction
Interventions
Implantable Pulse Generators
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
1,070 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
63
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Conway, Arkansas + 60 more
Source: ClinicalTrials.gov public record
Updated Feb 29, 2008 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Phase 4 Interventional Results available

PleuraSeal Post Market Study (Europe)

NCT00704171
View directory record Official record
Conditions
Lung Disease, Pulmonary Lobectomy
Interventions
Standard Tissue Closure Techniques, PleuraSeal Lung Sealant System
Procedure · Device
Lead sponsor
Integra LifeSciences Corporation
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Bedford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 27, 2016 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational

SureScan Post-Approval Study

NCT01299675
View directory record Official record
Conditions
Bradycardia
Interventions
Not listed
Lead sponsor
Medtronic
Industry
Eligibility
Not listed
Enrollment
2,483 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
59
States / cities
Little Rock, Arkansas • Bakersfield, California • Chula Vista, California + 56 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2018 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional Results available

Reverse Medical Barrel™ Device for Adjunctive Treatment for Wide-Neck, Intracranial, Bifurcating/Branching Aneurysms

NCT02179190
View directory record Official record
Conditions
Intracranial Bifurcating Aneurysms
Interventions
BARREL VRD
Device
Lead sponsor
Medtronic Neurovascular Clinical Affairs
Industry
Eligibility
18 Years to 85 Years
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
3
States / cities
Jacksonville, Florida • Miami, Florida • Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Dec 26, 2018 · Synced Oct 15, 2026, 2:12 AM EDT
Recruiting No phase listed Observational

Clinical and Radiological Outcomes of Posterior Cervical Fusion Supplemented With Interfacet Spacers

NCT04041583
View directory record Official record
Conditions
Cervical Fusion
Interventions
Cervical Interfacet Spacers
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational Results available

Reveal LINQ for Chronic Obstructive Pulmonary Disease (COPD)

NCT04169529
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Reveal LINQ
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
45 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
9
States / cities
Brandon, Florida • Jacksonville, Florida • Leesburg, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2024 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional

Attain StarFix™ Model 4195 Left Ventricular Lead

NCT00269230
View directory record Official record
Conditions
Heart Failure
Interventions
Pacing Lead
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
441 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
20
States / cities
Long Beach, California • Palo Alto, California • Newark, Delaware + 17 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2008 · Synced Oct 15, 2026, 2:12 AM EDT
Withdrawn Not applicable Interventional

Virtual LV Lead Navigation in Patients With Ischemic Cardiomyopathy

NCT01825239
View directory record Official record
Conditions
Cardiomyopathy, Ischemic Cardiomyopathy
Interventions
Collection of measurements during LV pacing during electrophysiology study
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 7, 2015 · Synced Oct 15, 2026, 2:12 AM EDT
Active, not recruiting Not applicable Interventional

AFFIX: Post-market Study of MaxTack™ Motorized Fixation Device in Subjects Undergoing Ventral Hernia Repair

NCT06710795
View directory record Official record
Conditions
Ventral Hernia
Interventions
MaxTack™ Motorized Fixation Device
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Weston, Florida • Cleveland, Ohio • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Phase 4 Interventional Results available

ClosureFAST vs. Laser Ablation for the Treatment of GSV Disease: A Multicenter, Single-Blinded, Randomized Study.

NCT00509392
View directory record Official record
Conditions
Venous Reflux
Interventions
Seg. RF Ablation & ClosureFAST catheter, Endovenous Laser
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
18 Years to 80 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 12, 2017 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional Results available

Capsule Endoscopy in Inflammatory Bowel Disease (IBD) in Children

NCT02182947
View directory record Official record
Conditions
IBD
Interventions
Capsule endoscopy
Device
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
4 Years to 17 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 11, 2021 · Synced Oct 15, 2026, 2:12 AM EDT
Not listed No phase listed Observational

Does Lung Impedance Correlate With Changes in BNP in Stable and Acutely Decompensated Heart Failure Patients?

NCT00560339
View directory record Official record
Conditions
Congestive Heart Failure
Interventions
Not listed
Lead sponsor
Southern New Jersey Cardiac Specialists
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
6
States / cities
Glendale, California • Voorhees Township, New Jersey • Roslyn, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2007 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Phase 3 Interventional

Carotid Revascularization With ev3 Arterial Technology Evolution (CREATE) Trial

NCT00619775
View directory record Official record
Conditions
Carotid Artery Disease
Interventions
PROTÉGÉ® GPS™ and PROTÉGÉ® RX Carotid Stent Systems and Spider Embolic Protection Device
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
18 Years and older
Enrollment
419 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
31
States / cities
Mesa, Arizona • La Jolla, California • Mountain View, California + 26 more
Source: ClinicalTrials.gov public record
Updated May 14, 2021 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational

Personalized CRT - PSR

NCT03723265
View directory record Official record
Conditions
Heart Failure
Interventions
Cardiac Resynchronization Therapy
Device
Lead sponsor
Medtronic
Industry
Eligibility
Not listed
Enrollment
1,517 participants
Timeline
2012 – 2022
U.S. locations
88
States / cities
Birmingham, Alabama • Anchorage, Alaska • Gilbert, Arizona + 85 more
Source: ClinicalTrials.gov public record
Updated May 20, 2022 · Synced Oct 15, 2026, 2:12 AM EDT
Active, not recruiting Not applicable Interventional

Analysis of Pedicle Screw Accuracy to Plan Using Medtronic Mazor Robotic System

NCT05884593
View directory record Official record
Conditions
Spinal Deformity, Spinal Infection, Trauma, Neoplastic Processes, Degenerative Spinal Conditions
Interventions
Pedicle screw instrumentation using Mazor X robotic system
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 12, 2025 · Synced Oct 15, 2026, 2:12 AM EDT
Completed Not applicable Interventional Results available

Study to Compare Efficacy of the MiniMed Paradigm REAL-Time System Vs. MDI in Subjects Naive to Insulin Pump Therapy

NCT00417989
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
MiniMed Paradigm REAL-Time System
Device
Lead sponsor
Medtronic MiniMed, Inc.
Industry
Eligibility
7 Years to 70 Years
Enrollment
485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
26
States / cities
La Jolla, California • Orange, California • Boulder, Colorado + 23 more
Source: ClinicalTrials.gov public record
Updated May 23, 2018 · Synced Oct 15, 2026, 2:12 AM EDT
Active, not recruiting No phase listed Observational

Micra Transcatheter Pacing System Post-Approval Registry

NCT02536118
View directory record Official record
Conditions
Bradycardia
Interventions
Micra Transcatheter Pacing System
Device
Lead sponsor
Medtronic
Industry
Eligibility
Not listed
Enrollment
3,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
52
States / cities
Birmingham, Alabama • Los Angeles, California • Redwood City, California + 49 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 15, 2026, 2:12 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Diffusion MRI-1 Imaging Database

NCT03775694
View directory record Official record
Conditions
Epilepsy, Tumor, Healthy, Other
Interventions
dMRI Scan
Device
Lead sponsor
Medtronic Spinal and Biologics
Industry
Eligibility
Not listed
Enrollment
299 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
3
States / cities
Aurora, Colorado • Gainesville, Florida • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 4, 2022 · Synced Oct 15, 2026, 2:12 AM EDT