Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...
281 studies found for:    Syncope
Show Display Options
RSS Create an RSS feed from your search for:
Syncope
Need help? See RSS Feeds
Choose a feed type:
Show studies first received on any dateShow studies that were first received in the last 14 days
Show studies last updated date on any dateShow studies that were added or modified in the last 14 days
Rank Status Study
1 Unknown  Eastbourne Syncope Assessment Study II
Condition: Syncope
Interventions: Device: Sleuth Implantable Loop Recorder;   Other: Other
2 Unknown  Closed Loop Stimulation for Neuromediated Syncope (SPAIN Study)
Condition: Syncope, Vasovagal
Intervention: Device: Pacemaker with Closed Loop Stimulation (CLS sensor)
3 Recruiting Syncope Decision Aid for Emergency Care
Condition: Syncope
Intervention: Behavioral: SynDA
4 Recruiting Serum Lactate in Convulsive Syncopes Compared to Non-convulsive Syncopes
Conditions: Syncope;   Lactate Blood Increase
Intervention: Other: Lactate, prolactin and creatine kinase conc.
5 Completed Syncope Prediction Study
Condition: Vasovagal Syncope
Intervention:
6 Completed Syncope Patient Evaluation in the Emergency Department
Condition: (Near) Syncope
Intervention:
7 Withdrawn Autonomous Syncope Onset Prediction and Prevention
Condition: Syncope
Intervention: Device: tilt table Erigo®
8 Completed Guideline-based Pacing Therapy for Reflex Syncope
Condition: Syncope
Intervention:
9 Completed Prevention of Syncope by Cardiac Pacing in Patients With Bifascicular Block
Conditions: Bifascicular Block;   Syncope
Intervention: Device: DDD60 (INSIGNIA® pacing systems Guidant (Boston Scientific)
10 Completed Validation of the San Francisco Syncope Rule
Conditions: Syncope;   Near Syncope
Intervention: Procedure: Application of the San Francisco Syncope Rule
11 Recruiting EEG Characteristics in Youth POTS and/or Syncope
Conditions: Syncope;   Postural Tachycardia Syndrome;   Orthostatic Intolerance
Intervention: Device: Abdominal and lower extremity compression
12 Completed
Has Results
ISSUE3: International Study on Syncope of Uncertain Etiology 3
Condition: Syncope
Intervention: Device: Dual chamber pacemeker
13 Completed Evaluation of Syncope,Its Diagnosis, Treatment, Outcome and Prognosis
Condition: Syncope
Intervention:
14 Completed Stop Vasodepressor Drugs in Reflex Syncope
Condition: Hypotensive Syncope
Interventions: Drug: Vasoactive drug therapies;   Other: Stop/reduce vasoactive drugs
15 Recruiting Assessment of Midodrine in the Prevention of Vasovagal Syncope: The Prevention of Syncope Trial IV
Condition: Vasovagal Syncope
Interventions: Drug: midodrine hydrochloride;   Drug: matching placebo
16 Completed Prevalence of Pulmonary Embolism in Patients With Syncope
Conditions: Syncope;   Pulmonary Embolism
Intervention: Other: Lung CT or V/Q scanning in patients with a high pre-test clinical probability of PE and/or a positive D-dimer
17 Completed Improving Syncope Risk Stratification in Older Adults
Condition: Syncope
Intervention:
18 Recruiting A Proof of Principal Study of Atomoxetine for the Prevention of Vasovagal Syncope
Condition: Syncope, Vasovagal
Interventions: Drug: Atomoxetine;   Drug: Matching Placebo
19 Completed Influence of Yoga in Patients With Neurocardiogenic Syncope
Condition: Syncope, Vasovagal
Intervention: Other: Yoga
20 Completed
Has Results
Cardioneuroablation for Neurocardiogenic Syncope
Conditions: Neurocardiogenic Syncope;   Vasovagal Syncope
Interventions: Procedure: Cardioneuroablation;   Device: Biosense Webster Navistar ThermoCool Diagnostic/Ablation Deflectable Tip Catheter

   Previous Page Studies Shown (1-20) Next Page (21-40) Show next page of results    Last Page
Study has passed its completion date and status has not been verified in more than two years.