The Prognostic Role and Diagnostic Efficacy of Exercise Right Heart Catheterization With a Simultaneous Echocardiography in Patients With Dyspnea on Exertion
Key facts
- Where
- Seoul, South KoreaSee the site
Where in South Korea
- Samsung Medical CenterSeoul, South KoreaTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Samsung Medical Center
- Trial code
- NCT05490901
- Record updated
- 8 August 2022
- Original description
To evaluate the role of exercise hemodynamic testing in the diagnostic workup for patients with dyspnea on exertion referred to the catheterization lab.Read full original descriptionShow less
A Retrospective and Prospective Cohort Study to Investigate the Prognostic Role and Diagnostic Efficacy of Exercise Right Heart Catheterization With a Simultaneous Echocardiography in Patients With Dyspnea on Exertion
To evaluate the role of exercise hemodynamic testing in the diagnostic workup for patients with dyspnea on exertion referred to the catheterization lab.
Inclusion: 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: Advanced tumor disease or other diseases with a short life expectancy; Uncontrolled systemic arterial hypertension ( > 160/100 mmHg at rest); Patients with incomplete hemodynamic data at rest or exercise; FEV1<50% predicted; TLC<60% predicted.