FindTrial
Sign In

Risk factors which adversely affect left-atrial function after radiofrequency catheter ablation for atrial fibrillation: A cardiac CT study.

Risk factors which adversely affect left-atrial function in patients with sinus rhythm maintanance after radiofrequency catheter ablation for atrial fibrillation: A cardiac CT study.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0000132
Enrollment
100
Registered
2011-06-30
Start date
2011-05-12
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Koera University Guro Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients who underwent successful RCA and maintained SR . 2 Patients who had baseline cardiac CT before RFCA (all patients took cardiac CT before RFCA for 3-D mapping system (NavX).

Exclusion criteria

Exclusion criteria: 1. Young patients whose age is under 40. 2. Patients who had a following medical history: hypersensitive reaction to iodinated contrast media, asthma, allergic patients who need medication . 3. Patients whose eGFR over 30.

Design outcomes

Primary

MeasureTime frame
pre-procedural LA function—

Secondary

MeasureTime frame
Biomarkers—

Countries

Korea, Republic of

Contacts

Public ContactHong_Eui Lim

Korea University

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026