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Showing 769–792 of 1,807 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

Adaptive CRT Effect on Electrical Dyssynchrony

NCT02543281
Conditions
Cardiomyopathy, Heart Failure, Left Bundle Branch Block
Interventions
Adaptive cardiac resynchronization therapy, Conventional Cardiac Resynchronization Therapy
Device
Lead sponsor
Larisa Tereshchenko
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Brain and Central Nervous System Tumors
Interventions
bleomycin, Ommaya reservoir, radiation therapy
Biological · Device · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2005
U.S. locations
13
States / cities
Phoenix, Arizona • Lexington, Kentucky • Omaha, Nebraska + 10 more
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
NeuRx Diaphragm Pacing System (DPS)
Device
Lead sponsor
Synapse Biomedical
Industry
Eligibility
21 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
11
States / cities
Los Angeles, California • San Francisco, California • Denver, Colorado + 8 more
Conditions
Vaginal Prolapse
Interventions
AMS Prolapse Product
Device
Lead sponsor
ASTORA Women's Health
Industry
Eligibility
21 Years and older · Female only
Enrollment
1,543 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Whitinsville, Massachusetts
Conditions
Arrhythmias
Interventions
Peripheral blood sampling
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Micra AV Tracking During Exercise Testing

NCT05966168
Conditions
Heart Block AV
Interventions
Medtronic Micra AV Device
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Osteomyelitis
Interventions
genex with gentamicin (genex G)
Device
Lead sponsor
Biocomposites Ltd
Industry
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
4
States / cities
San Diego, California • Indianapolis, Indiana • Baltimore, Maryland + 1 more
Conditions
Vocal Cord Paralysis
Interventions
pacemaker
Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Heart Failure
Interventions
Conduction system pacing, Bi-ventricular pacing
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
Not listed
Enrollment
6,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2030
U.S. locations
1
States / cities
Mounds View, Minnesota
Conditions
Other Disorders of Vestibular Function, Bilateral, Bilateral Vestibular Deficiency (BVD), Gentamicin Ototoxicity, Labyrinth Diseases, Vestibular Diseases, Sensation Disorders, Bilateral Vestibular Hypofunction, Bilateral Vestibulopathy, Aminoglycoside Ototoxicity
Interventions
Labyrinth Devices MVI™ Multichannel Vestibular Implant System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 90 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Results available

CryoValve SG Pulmonary Human Heart Valve Post Clearance Study

NCT01092442
Conditions
Pulmonary Valve Stenosis, Pulmonary Valve Insufficiency, Aortic Valve Stenosis, Aortic Valve Insufficiency
Interventions
Echocardiogram
Procedure
Lead sponsor
CryoLife, Inc.
Industry
Eligibility
Not listed
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
8
States / cities
Phoenix, Arizona • Indianapolis, Indiana • Ann Arbor, Michigan + 5 more
Conditions
Epilepsy, Drug Resistant
Interventions
Sham Mediodorsal Thalamic (MD) Deep Brain Stimulation + Centromedian Thalamic (CM) Deep Brain Stimulation, Low-Frequency Mediodorsal Thalamic Deep Brain Stimulation, High-Frequency Mediodorsal Thalamic Deep Brain Stimulation, Mediodorsal Thalamic Deep Brain Stimulation using optimal settings
Device
Lead sponsor
Gregory Worrell
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Thoracic Aortic Aneurysms
Interventions
Talent Thoracic Stent Graft System
Device
Lead sponsor
Medtronic Cardiovascular
Industry
Eligibility
18 Years and older
Enrollment
349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
26
States / cities
Los Angeles, California • Torrance, California • Washington D.C., District of Columbia + 22 more
Conditions
Glaucoma
Interventions
Ripcord removal
Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Patient-centered Information on Permanent Contraception

NCT06296797
Conditions
Contraception, Reproductive Behavior, Contraception Behavior
Interventions
Control arm: Existing educational website, Advancing Access Website
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
650 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Glaucoma Open-angle
Interventions
Travoprost Intraocular Implant, high elution, Travoprost Intraocular Implant, low elution, Timolol Maleate Ophthalmic Solution, 0.5%
Drug
Lead sponsor
Glaukos Corporation
Industry
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Conditions
Aortoiliac Occlusive Disease
Interventions
GORE VIABAHN® VBX Balloon Expandable Endoprosthesis (VBX)
Device
Lead sponsor
W.L.Gore & Associates
Industry
Eligibility
18 Years to 100 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
21
States / cities
Birmingham, Alabama • Fresno, California • Tampa, Florida + 18 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Personalized Therapy Study - Intrinsic Antitachycardia Pacing Post-Approval Study (iATP PAS)

NCT04496518
Conditions
Ventricular Tachycardia
Interventions
Intrinsic Antitachycardia Pacing (iATP) Therapy
Device
Lead sponsor
Medtronic
Industry
Eligibility
Not listed
Enrollment
2,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
51
States / cities
Chandler, Arizona • Little Rock, Arkansas • Chula Vista, California + 44 more
Conditions
Visual Acuity
Interventions
RESTOR IOL Model SA60D3
Device
Lead sponsor
Alcon Research
Industry
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Thoracic Aortic Aneurysm, Penetrating Ulcers
Interventions
Relay Thoracic Stent-Graft
Device
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
U.S. locations
15
States / cities
Phoenix, Arizona • Washington D.C., District of Columbia • Gainesville, Florida + 12 more
Terminated Not applicable Interventional Results available

ATTUNE Cementless FB Tibial Base Clinical Study

NCT04630262
Conditions
Osteoarthritis of the Knee
Interventions
ATTUNE Cementless CR Fixed Bearing, ATTUNE Cementless PS Fixed Bearing
Device
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
22 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
15
States / cities
Irvine, California • Bradenton, Florida • DeLand, Florida + 10 more
Conditions
Hydrocephalus
Interventions
Thermal Anisotropy Measurement Device
Device
Lead sponsor
Rhaeos, Inc.
Industry
Eligibility
Not listed
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Major Depressive Disorder
Interventions
Motif XCS System
Device
Lead sponsor
Motif Neurotech, Inc.
Industry
Eligibility
22 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
4
States / cities
Atlanta, Georgia • Iowa City, Iowa • Houston, Texas
Conditions
Cataract
Interventions
Alcon Vivity toric intra ocular lens
Device
Lead sponsor
Kevin Barber
Other
Eligibility
45 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
DeLand, Florida