A Prospective Observational Study Evaluating the Efficacy of an Induction Protocol of Ventricular Premature Complexes Originated from Outflow Tract in Catheter Ablation

A Prospective Observational Study Evaluating the Efficacy of an Induction Protocol of Ventricular Premature Complexes Originated from Outflow Tract in Catheter Ablation - A Prospective Observational Study Evaluating the Efficacy of an Induction Protocol of Ventricular Premature Complexes Originated from Outflow Tract in Catheter Ablation

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000048167

Enrollment

100

Registered

2022-06-25

Start date

2021-11-26

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

Ventricular arrhythmia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Age older than 20 years 2.The patient is willing and able to comply with the protocol and has provided written informed consent

Exclusion criteria

Exclusion criteria: The patient who the investigators admit is not not appropriate to include in the study

Design outcomes

Primary

Measure	Time frame
A predictor of a procedural success in cahter ablation therapy for ventricular premature complexes originated from outflow tract	—

Secondary

Measure	Time frame
1. A burden of premature ventricular complexes by each indcution protocol 2. A burden of premature ventricular complexes accoring to the origin of premature ventricular complexes 3. A predictor of the recurrence of premature ventricular complexes during follow up period 4. Relationship between the induction protocol and the burden or time with ventricular complexes 5. Adverse event by the induction protocols	—

Measure

Time frame

1. A burden of premature ventricular complexes by each indcution protocol 2. A burden of premature ventricular complexes accoring to the origin of premature ventricular complexes 3. A predictor of the recurrence of premature ventricular complexes during follow up period 4. Relationship between the induction protocol and the burden or time with ventricular complexes 5. Adverse event by the induction protocols

—

Countries

Japan

Contacts

Public ContactMasaya Watanabe

Hokkaido University Department of cardiovascular medicine

m.watanabe@huhp.hokudai.ac.jp0117066973

Outcome results