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Found 10 studies with search of:   Open Studies | "Syncope"
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Rank Status Study
1 Recruiting Validation of the San Francisco Syncope Rule
Conditions: Syncope;   Near Syncope
Intervention: Procedure: Application of the San Francisco Syncope Rule
2 Recruiting Clinical Trial for the Prevention of Vasovagal Syncope
Condition: Syncope, Vasovagal, Neurally-Mediated
Intervention: Drug: fludrocortisone acetate
3 Recruiting Effect of Closed Loop Pacemaker Treatment on Recurrent Vasovagal Syncope
Condition: Vasovagal Syncope
Interventions: Device: Pacemaker, programmed as active = CLS;   Device: Pacemaker, programmed as passive = VVI 30 beats per minute (bpm)
4 Recruiting ISSUE3: International Study on Syncope of Uncertain Etiology 3
Condition: Syncope
Intervention: Device: pacemaker
5 Not yet recruiting fMRI in Blood Phobia Syncope
Conditions: Syncope;   Blood Injury Phobia;   Autonomic Dysfunction
Intervention: Procedure: fMRI Scan
6 Recruiting Evaluation of Syncope,Its Diagnosis, Treatment, Outcome and Prognosis
Condition: Syncope
Intervention:
7 Recruiting Eastbourne Syncope Assessment Study II
Condition: Syncope
Interventions: Device: Sleuth Implantable Loop Recorder;   Other: Other
8 Recruiting Preventing Negative Reactions in First Time Blood Donors to Encourage Subsequent Blood Donations
Condition: Syncope, Vasovagal
Interventions: Behavioral: Pre-Donation Water Consumption;   Behavioral: Muscle Tensing Exercise During Donation;   Behavioral: Muscle Tensing Exercise Prior to Donation
9 Recruiting Multi-Site Near Infrared Spectroscopy (NIRS) Monitoring of Children During Tilt Table Testing
Condition: Syncope
Intervention:
10 Recruiting Heat Stress and Volume Administration
Condition: Syncope
Intervention: Procedure: Intravascular volume administration

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