A prospective observational study of the effects of various valves on coagulation factors and platelet function after transcatheter aortic valve replacement
Not Applicable
- Conditions
- Severe aortic stenosis
- Registration Number
- JPRN-UMIN000043199
- Lead Sponsor
- Teikyo University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Not provided
Exclusion Criteria
1)Patients who did not consent to participate in this study 2)Cases converted to open heart surgery during TAVI 3)Cases of massive bleeding during surgery 4)Perioperative Fresh frozen plasma or platelet transfusion 5)Non elective surgery 6)Cases where the planned valves were suddenly changed 7)Recognized coagulation system disorders before enrollment 8)TAVI with approaches other than Trans-Femoral 9)Cases with other severe valve diseases
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method