Effects of transcatheter aortic valve implantation and aortic valve replacement on cardiac repolarization

Effects of transcatheter aortic valve implantation and aortic valve replacement on cardiac repolarization - TAVI and AVR on cardiac repolarization

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000033701

Enrollment

Registered

2018-08-10

Start date

2018-08-12

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Aortic valve stenosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who were admitted to Dokkyo Medical University Hospital and underwent TAVI or AVR between April 2016 and March 2020.

Exclusion criteria

Exclusion criteria: Leads in which the end of the T wave could not be clearly detected were excluded.And patients with atrial fibrillation (af) were also excluded.

Design outcomes

Primary

Measure	Time frame
We assess the QT dispersion and T peak T end before, immediately, 1 month, 3 months and 6 months after surgery.	—

Countries

Japan

Contacts

Public ContactToshifumi Takasusuki

Dokkyo Medical University Department of Anesthesiology

takasusu@dokkyomed.ac.jp0282-86-1111

Outcome results