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Showing 25–48 of 353 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational

SureScan Post-Approval Study

NCT01299675
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
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
Coronary Sinus Lead Revision
Other
Lead sponsor
Kansas City Heart Rhythm Research Foundation
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Overland Park, Kansas
Completed No phase listed Observational Accepts healthy volunteers

Prevention of Postoperative Atrial Fibrillation

NCT01742039
Conditions
Postoperative Atrial Fibrillation
Interventions
Not listed
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 100 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Not listed No phase listed Observational

Keller Prehospital Ultrasound Study

NCT01074112
Conditions
Ultrasonography, Multiple Trauma, Kidney Calculi, Aortic Aneurysm, Abdominal, Pregnancy, Catheterization, Venous
Interventions
EFAST exam, Pelvic Ultrasound, Ultrasound Guided Vascular Access, Focused Ultrasound Scan, Cardiac Ultrasound
Device · Procedure
Lead sponsor
Keller Fire Rescue
Government
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Keller, Texas
Terminated No phase listed Observational Results available

Safety and Performance Study of the Siello S Pacing Lead

NCT01791127
Conditions
Safety and Effectiveness of the Siello S Lead
Interventions
market-released BIOTRONIK pacemaker system including one or two Siello S leads.
Device
Lead sponsor
Biotronik, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,758 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
53
States / cities
La Jolla, California • La Mesa, California • New Haven, Connecticut + 50 more
Conditions
Arrhythmia, Bradycardia
Interventions
Pacemaker
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
Not listed
Enrollment
860 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
51
States / cities
Anchorage, Alabama • Mobile, Alabama • Fullerton, California + 48 more
Conditions
Juvenile Idiopathic Arthritis, Systemic Lupus Erythematosus of Childhood, Joint Hypermobility, Juvenile Dermatomyositis
Interventions
FIT Teens
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
10 Years to 19 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Pancreatitis, Chronic, Pancreatitis, Acute Recurrent
Interventions
Internet-based CBT intervention
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Atrial Fibrillation, Arrhythmias, Cardiac
Interventions
Standard Atrial fibrillation ablation, Coronary sinus to left atrium connection elimination
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Results available

The LEADLESS II IDE Study for the Nanostim Leadless Pacemaker

NCT02030418
Conditions
Bradycardia
Interventions
Leadless Pacemaker
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
952 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
50
States / cities
Birmingham, Alabama • Huntsville, Alabama • La Jolla, California + 43 more
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Telephone-based Enhanced Coping Skills Training (CST), Usual Medical Care and COPD education and symptom monitoring (UMC)
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
746 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
2
States / cities
Durham, North Carolina • Columbus, Ohio
Conditions
Musculoskeletal Injury, Fracture
Interventions
The Toolkit for Optimal Recovery after Injury
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Results available

Model 4965 Post-Approval Study

NCT01076348
Conditions
Heart Failure, Pacing, Bradycardia, Arrhythmia
Interventions
Not listed
Lead sponsor
Medtronic
Industry
Eligibility
19 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
84
States / cities
Birmingham, Alabama • Anchorage, Alaska • Phoenix, Arizona + 81 more
Terminated Not applicable Interventional Results available

ECG for Programming in CRT

NCT03936608
Conditions
Systolic Heart Failure, Cardiac Resynchronization Therapy, Electrocardiography
Interventions
Programming individualized RV-LV pacing offset to optimize ECG, Nominally programming CRT device without RV-LV offset
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 100 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Anxiety, Depression, Unspecified Adult Solid Tumor, Protocol Specific, Cancer, Cognitive Behavioral Therapy
Interventions
Brief Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Atrial Fibrillation
Interventions
ICD with DX system
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
8
States / cities
Birmingham, Alabama • Boston, Massachusetts • New York, New York + 5 more
Completed No phase listed Observational Results available

Diaphragm Pacing in Individuals With Spinal Cord Injuries

NCT04179799
Conditions
Cervical Spinal Cord Injury
Interventions
Diaphragm Pacing
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Cancer Pain, Opioid Use, Cognitive Behavior Therapy
Interventions
Cognitive Behavioral Therapy for pain
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Results available

Toolkit for Optimal Recovery After Orthopedic Injury

NCT04973696
Conditions
Acute Orthopedic Injury
Interventions
Toolkit for Optimal Recovery after Orthopedic Injury, Minimally Enhanced Usual Care (MEUC)
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Advanced Breast Cancer, Advanced Prostate Cancer, Advanced Lung Cancer, Advanced Colorectal Carcinoma, Advanced Colorectal Adenocarcinoma
Interventions
ENGAGE, Supportive Care
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Ventricular Tachycardia
Interventions
Unpinning Termination therapy
Device
Lead sponsor
Cardialen, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
7
States / cities
Sacramento, California • Des Moines, Iowa • Minneapolis, Minnesota + 3 more
Conditions
Cardiac Rhythm Disorder, Bradycardia
Interventions
Aveir VR Leadless Pacemaker System
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
1,276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
38
States / cities
Birmingham, Alabama • Huntsville, Alabama • Scottsdale, Arizona + 32 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Strategic Management to Optimize Response To Cardiac Resynchronization Therapy

NCT03089281
Conditions
Heart Failure
Interventions
CRT-D
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
699 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
41
States / cities
Birmingham, Alabama • Huntsville, Alabama • Tucson, Arizona + 37 more
Conditions
Opioid Use Disorder, Chronic Pain
Interventions
Steps 2 Change (S2C), Control
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
West Haven, Connecticut