A Comparative Study of Grid Catheters and Pentaray Catheters for Left Atrial Mapping

A Comparative Study of Grid Catheters and Pentaray Catheters for Left Atrial Mapping - Grid Pentaray Study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000045072

Enrollment

Registered

2021-09-10

Start date

2020-06-01

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

atrial fibrillation

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: To perform 1st session of PVI

Exclusion criteria

Exclusion criteria: To have previous AF ablation

Design outcomes

Primary

Measure	Time frame
Difference of low voltage area in the left atrium	—

Secondary

Measure	Time frame
Number of points acquired Number of valid points acquired Procedure time	—

Countries

Japan

Contacts

Public ContactJumpei Saito

Showa University Yokohama Northern Hospital Cardiovascular Medicine

saijun0960@yahoo.co.jp0459497000

Outcome results