International Takotsubo Registry (InterTAK Registry)
- Conditions
- Takotsubo Cardiomyopathy
- Registration Number
- NCT01947621
- Lead Sponsor
- University of Zurich
- Brief Summary
This is a multicenter, multinational, prospective and retrospective, observational study of patients with Takotsubo cardiomyopathy (TTC).
Data on natural profile (demographical characteristics, clinical phenotype, laboratory values, electrocardiography parameters, echocardiography parameters, coronary angiography parameters, medication) and outcome are systematically collected.
Our aim is to gain a better insight into the clinical profile and pathophysiology of TTC.
- Detailed Description
Registry is an open-ended study and eligible individuals are assessed at index event and follow-up on their phenotypical characteristics. Furthermore, outcome data are collected (by clinical visits or telephone follow-up).
In addition, participants are given the option to consent to the donation of biosamples for the purposes to identify TTC specific biomarkers and mutations (sub-study on behalf of the registry).
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 4000
Not provided
Not provided
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Natural history of TTC 10 years To determine the natural history of Takotsubo cardiomyopathy.
- Secondary Outcome Measures
Name Time Method Cardiovascular complications, recurrence of TTC and all cause mortality at hospitalizsation, short term (1 year) and long term (10 years) Patients will be assessed for cardiovascular complications during hospitalisation and at follow-up (up to 10 years)
Trial Locations
- Locations (1)
University Hospital Zurich, Division of Cardiology
🇨ðŸ‡Zurich, ZH, Switzerland