Titration of HOT balloon ablation strategy according to real time monitoring of pulmonary vein potentials.

Titration of HOT balloon ablation strategy according to real time monitoring of pulmonary vein potentials. - Titration of HOT balloon ablation strategy according to real time monitoring of pulmonary vein potentials.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000037362

Enrollment

Registered

2019-08-01

Start date

2019-07-01

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

paroxysmal atrial fibrillation

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: symptomatic, drug-refractory paroxysmal AF

Exclusion criteria

Exclusion criteria: The patients with a long left common trunk (>15mm) were excluded because of difficulty of individual energy application of each PVs.

Design outcomes

Primary

Measure	Time frame
Time to isolation (TTI) was determined by the complete disappearance of the PV potentials and/or its dissociation from LA electrical activity during HBA. We also evaluate the difference between TTI and Time to reach target temperature (TTRT).	—

Countries

Japan

Contacts

Public ContactAkio Chikata

Toyama Prefectural Central Hospital Division of Cardiology, Department of Internal Medicine

Akio.Chikata@gmail.com076-424-1531

Outcome results