The Prognostic Role and Diagnostic Efficacy of Exercise Right Heart Catheterization With a Simultaneous Echocardiography in Patients With Dyspnea on Exertion
Recruiting · NCT05490901 · Observational (researchers observe without assigning treatment) · Lead sponsor: Samsung Medical Center
View the official record on ClinicalTrials.gov →Interventions studied
Exercise hemodynamic test
What this trial is about
To evaluate the role of exercise hemodynamic testing in the diagnostic workup for patients with dyspnea on exertion referred to the catheterization lab.
Who can take part
Age range
19 Years and older
Sex
All (male and female)
Healthy volunteers
No - a diagnosis or condition is required
Phase
Not specified
Study type
Observational (researchers observe without assigning treatment)
Inclusion criteria
- Subject must be at least 19 years of age.
- Patients with dyspnea on exertion
- Written informed consent of participating subjects after being fully briefed (for prospective analysis)
Exclusion criteria
- Patients with incomplete hemodynamic data at rest or exercise
- Advanced tumor disease or other diseases with a short life expectancy
- Uncontrolled systemic arterial hypertension ( \> 160/100 mmHg at rest)
- FEV1\<50% predicted
- TLC\<60% predicted
Where it is running
1 location listed.
- Samsung Medical Center - Seoul, South Korea