Trials / Completed
CompletedNCT03726528
Optimized Characterization of Takotsubo Syndrome by Obtaining Pressure Volume Loops
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 25 (actual)
- Sponsor
- University of Luebeck · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
Aim of this prospective study is to assess the pathophysiology of Takotsubo Syndrome by obtaining pressure volume loops with conductance catheters, which allows detailed conclusions regarding systolic and diastolic hemondynamics and subsequently regarding potential underlying mechanisms
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Measurements of left ventricular pressure and volume | Patients with suspected Takotsubo syndrome (typical ballooning in left ventriculography without significant obstructive coronary artery disease that sufficiently explains the contraction abnormalities) will undergo continuous online measurements of left ventricular pressure and volume using conductance catheters. Cardiac magnetic resonance (CMR) imaging will be performed in patients without contraindications for optimized morphological characterization and exclusion of important differential diagnoses. |
Timeline
- Start date
- 2017-09-01
- Primary completion
- 2022-10-07
- Completion
- 2022-10-07
- First posted
- 2018-10-31
- Last updated
- 2022-10-19
Locations
1 site across 1 country: Germany
Source: ClinicalTrials.gov record NCT03726528. Inclusion in this directory is not an endorsement.