The distribuiton of inflamation aseesed by the PETMRI after cryoballoon ablation and AF recurrence

The distribuiton of inflamation aseesed by the PETMRI after cryoballoon ablation and AF recurrence - Visulaization of inflamation after cryoballoon ablation by the PETMRI

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000027417

Enrollment

Registered

2017-07-01

Start date

2018-05-01

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

PETMRI was peformed 3days after cryoballoon ablation to assess the degree of inflamation induced by the ablation procedure.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Prospective interventional study The patients who underewnet cyoballoon ablation for the atrial fibrillation.

Exclusion criteria

Exclusion criteria: The patients with brochial asthma, chronic kidney disase (eGFR<45 mL/min/1.73m2) and who underwent hemodialysis.

Design outcomes

Primary

Measure	Time frame
Quantitative analysis of the inflamation induced by cryoballoon albaiton	—

Secondary

Measure	Time frame
atrial fibrillation reucrrence	—

Countries

Japan

Contacts

Public ContactKunihiko Kiuchi

Department of Internal Medicine, Kobe University Graduate School of Medcine Division of Cardiovascular Medicine

kunihikokiuchi@yahoo.co.jp078-382-5111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026