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Results for “Vasovagal Syncope”

102 trials

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Showing 20 of 102 results

Post-approval studies (Phase 4)UnknownNCT01456481
What this trial is testing

Assessment of Midodrine in the Prevention of Vasovagal Syncope: The Prevention of Syncope Trial IV

Who this might be right for
Vasovagal Syncope
Dr. Bob Sheldon 134
Not applicableStudy completedNCT03717207
What this trial is testing

Cardiac Autonomic Dysfunction in Diabetics Patients With Syncope

Who this might be right for
Syncope, Vasovagal
University of Campania Luigi Vanvitelli 242
Not applicableStudy completedNCT02324920
What this trial is testing

Benefit of Dual-chamber Pacing With Closed Loop Stimulation (CLS) in Tilt-induced Cardioinhibitory Reflex Syncope

Who this might be right for
Syncope
Biotronik SE & Co. KG 128
Not applicableUnknownNCT06014346
What this trial is testing

Prevention of Vasovagal Reactions in First-time Blood Donors Using a Combined PSYchological and Physiological Approach

Who this might be right for
Vasovagal Reaction
Hospices Civils de Lyon 5,320
Not applicableLooking for participantsNCT06440291
What this trial is testing

Cardioneuroablation for Reflex Syncope and Exercise Capacity

Who this might be right for
Syncope, Vasovagal
Centre of Postgraduate Medical Education 100
Not applicableStudy completedNCT04772755
What this trial is testing

Presyncope (Syncope) Prevention Study

Who this might be right for
Syncope, Vasovagal
Duke University 338
Large-scale testing (Phase 3)Study completedNCT02137278
What this trial is testing

Stop Vasodepressor Drugs in Reflex Syncope

Who this might be right for
Hypotensive Syncope
Gruppo Italiano Multidisciplinare per lo Studio della Sincope 58
Early research (Phase 1)UnknownNCT02854683
What this trial is testing

Reducing Orthostatic Intolerance With Oral Rehydration in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients

Who this might be right for
Chronic Fatigue SyndromeMyalgic EncephalomyelitisSystemic Exertion Intolerance Disease (SEID)+2 more
New York Medical College 45
Not applicableLooking for participantsNCT07196397
What this trial is testing

POLish Registry of CArdioneuroablation and CArdioneuromodulation

Who this might be right for
Vasovagal Syndrome VVSCardioinhibitory Carotid Sinus Syndrome CSSSymptomatic Sinus Bradycardia SB or Atrioventricular Block AV+9 more
SABAMED Medical Center Ltd. 1,000
Not applicableEnded earlyNCT05225532
What this trial is testing

Cardioneuroablation: Comparison of Right Versus Left Atrial Approach in Patients With Reflex Syncope

Who this might be right for
Reflex Syncope
Centre of Postgraduate Medical Education 40
Not applicableLooking for participantsNCT06458140
What this trial is testing

Cardioneuroablation and Ventricular Proarrhythmia

Who this might be right for
Syncope, Vasovagal
Centre of Postgraduate Medical Education 50
Large-scale testing (Phase 3)UnknownNCT04595942
What this trial is testing

Midodrine and Fludrocortisone for Vasovagal Syncope

Who this might be right for
Syncope, Vasovagal
Tehran Heart Center 1,375
Not applicableStudy completedNCT01926561
What this trial is testing

Predictive Factors for Hypotensive Bradycardic Events During Arthroscopic Shoulder Surgery

Who this might be right for
Syncope, Vasovagal
Daegu Catholic University Medical Center 68
Not applicableUnknownNCT05572034
What this trial is testing

Cardiac Autonomic Denervation for Cardio-inhibitory Syncope

Who this might be right for
Bradycardia; SyncopeSyncope, Vasovagal
University of Sao Paulo General Hospital 45
Not applicableStudy completedNCT02636712
What this trial is testing

Observation of ImageReady™ MR Conditional Pacing System in China

Who this might be right for
ArhythmiaAtrioventricular Heart-blockChronic Bundle Branch or Branch Block+2 more
Boston Scientific Corporation 10
Not applicableLooking for participantsNCT04755101
What this trial is testing

Efficacy of a Right-sided Ablation of the Anterior Ganglionated Plexus for Neurally Mediated Syncope

Who this might be right for
Syncope, NeurogenicSyncope
Imelda Hospital, Bonheiden 110
Not applicableStudy completedNCT03721393
What this trial is testing

Data Collection - Of Syncope Tilt Table Testing Study

Who this might be right for
Orthostatic HypotensionReflex Syncope
Boston Scientific Corporation 50
Not applicableLooking for participantsNCT06356207
What this trial is testing

Syncope-Asystole Latency Time in Tilt Table Test: The SALT-TILT Study

Who this might be right for
SyncopePacemakerAsystole+1 more
Azienda Ospedaliera di Bolzano 64
Not applicableStudy completedNCT05319951
What this trial is testing

Effect of Different Liquids Intake in Vasovagal Reaction After Whole Blood Donation

Who this might be right for
Blood Donation
Guangzhou Blood Center 6,250
Large-scale testing (Phase 3)WithdrawnNCT03365414
What this trial is testing

Systematically Assess the Efficacy and Safety of Intravenous Albumin Infusions in Severe POTS

Who this might be right for
Postural Orthostatic Tachycardia Syndrome
University of Alberta
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