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Heart Block

Clinical trial condition

Heart Block

Explore clinical trials studying Heart Block. Study availability and eligibility vary by location and protocol.

174 public trials 45 recruiting studies

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Heart Block trial results

Completed

Biventricular Versus Right Ventricular Pacing in Heart Failure Patients With Atrioventricular Block (BLOCK HF)

NCT00267098

Conditions: Arrhythmias, Cardiac, Atrioventricular Block, Cardiac Conduction System Disease, +5 more
Locations: Anchorage, Alaska, United States

Peoria, Arizona, United States

Little Rock, Arkansas, United States

Glendale, California, United States

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Completed

The Prevalence of Coronary Spasm in Hypertensive Patients Treated With Antihypertensive Medication

NCT01882790

Conditions: Arrhythmias, Cardiac, Atrioventricular Block, Cardiac Conduction System Disease, +11 more
Locations: Department of Internal Medicine, Division of Cardiology, Sanbon Hospital, Wonkwang University College of Medicine Gunpo, Gyeonggi-do, South Korea

Cardiovascular Center, Korea University Guro Hospital Seoul, South Korea

Korea Institute of Science and Technology Seoul, South Korea

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Completed

The Effect of Autonomic Function on Coronary Vasomotion

NCT01877993

Conditions: Arrhythmias, Cardiac, Atrioventricular Block, Autonomic Dysfunction, +14 more
Locations: Department of Internal Medicine, Division of Cardiology, Sanbon Hospital, Wonkwang University Gunpo, Gyeonggi-do, South Korea

Hong Seog Seo Seoul, South Korea

Korea Institute of Science and Technology Seoul, South Korea

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Completed

EP-Catheter Guided CS-Lead Implantation

NCT01922544

Conditions: Arrhythmias, Cardiac, Bundle-Branch Block, Cardiac Conduction System Disease, +8 more
Locations: University of Cologne Cologne, North Rhine-Westphalia, Germany

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Completed

Effectiveness of Pacemaker With Closed Loop Stimulation Compared to Pacemakers With and Without Standard Rate Response

NCT00355797

Conditions: Arrhythmia, Sinus, Arrhythmias, Cardiac, Bradycardia, +7 more
Locations: Raymond Fernandez Albertville, Alabama, United States

Cardiology Associates-Gadsden Gadsden, Alabama, United States

North Alabama Cardiology Center Gadsden, Alabama, United States

Richard Kim, MD Jasper, Alabama, United States

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Completed

The Effects of Different Clonidine Concentrations on Axillary Brachial Plexus Block With 1,5% Lidocaine

NCT01620112

Conditions: Arrhythmias, Cardiac, Behavior, Bundle-Branch Block, +14 more
Locations: Not specified

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Completed

Acute and Chronic Effect of His-pacing in Consecutive Patients With AV-block

NCT01019213

Conditions: Arrhythmias, Cardiac, Atrioventricular Block, Cardiac Conduction System Disease, +5 more
Locations: Dept. of cardiology Skejby Hospital Aarhus, Denmark

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Completed

Prevention of Atrial Arrhythmia in Patients Without Atrioventricular (AV) Conduction Disease

NCT01170611

Conditions: Arrhythmia, Sinus, Arrhythmias, Cardiac, Brady Tachy Syndrome, +8 more
Locations: University of Alabama at Birmingham Birmingham, Alabama, United States

Banner Baywood Heart Hospital Mesa, Arizona, United States

Brentwood Biomedical Research Institute Los Angeles, California, United States

Ochsner Clinic Foundation New Orleans, Louisiana, United States

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Completed

Medtronic Genetic Arrhythmia Markers for Early Detection (GAME Study)

NCT00664807

Conditions: Arrhythmia, Sinus, Arrhythmias, Cardiac, Atrial Fibrillation, +13 more
Locations: Arkansas Cardiology, PA Little Rock, Arkansas, United States

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Completed

Evaluating Effects of a Left Bundle Branch Block

NCT00269659

Conditions: Arrhythmias, Cardiac, Bundle-Branch Block, Cardiac Conduction System Disease, +7 more
Locations: VU Medical Center Amsterdam, Netherlands

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