arryhthmic syncope
Conditions
Interventions
Case series:Nil
Sponsors
Shanghai General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Occurrence 1 times or more than 1 times syncope (no gender limitation); 2. Aged 18 to 70 years old.
Exclusion criteria
Exclusion criteria: 1. patients with the history of ischemic cerebral stroke, cerebral hemorrhage , cerebral tumor or other central nerve system diseases; 2. patients with valvular heart diseases; 3. patients with left atrium mucus tumor; 4. patients with hypertrophic obstructive cardiomyopathy; 5. patients with left ventricular ejection fraction less 40%; 6. moderate or severe anemia; 7. patients with severe lung diseases (i.g. chronic obstructive pulmonary disease , destroyed lungpulmonary embolism); 8. severe liver failure or renal failure( alanine aminotransferase or bilirubin more than 3 upper limit value, creatinine clearance rate less than 30ml/min); 9. severe psychological disease; 10. low quality of electrocardiography; 11. Not be able to sign informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| arrhythmic syncope diagnostic rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| arrhythmic syncope recurrence rate; | — |
Contacts
Public ContactZhao Liqun
Shanghai General Hospital
Outcome results
None listed