patent foramen ovale
Conditions
Interventions
Gold Standard:Transesophageal echocardiography (TEE) with the addition of agitated saline contrast (ASC)
Index test:Electrocardiogram(ECG)
Transthoracic echocardiography(TTE)
Transesophageal echocardiography(TEE)
Agitated saline contrast(ASC) echocardiography
Sponsors
The 940th Hospital of the Joint Logistics Support Force of the Chinese People's Liberation Army
Eligibility
Sex/Gender
All
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: 1.Patients who had underwent electrocardiogram, and transthoracic echocardiography, and transesophageal echocardiography, and right heart contrast echocardiography; 2.Adults (age >= 18 years)
Exclusion criteria
Exclusion criteria: 1.Patients with coronary heart disease, or cardiomyopathy, or hypertension, or valvular heart disease; 2.Patients with severe respiratory diseases; 3.Patients with tumor; 4.Pregnant or lactating women; 5.Patients who refuse to sign informed consent form.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sesitivity;Specificity;positive predictive value;negative predictive value; | — |
Secondary
| Measure | Time frame |
|---|---|
| variables of electrocardiogram;variables of right heart contrast echocardiography;variables of transthoracic echocardiography;variables of transesophageal echocardiography; | — |
Countries
China
Contacts
Public ContactLing Ma
The 940th Hospital of the Joint Logistics Support Force of the Chinese People's Liberation Army
Outcome results
None listed