Association of LA abnormality by ECG and left atrial scar from cardiac MRI

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20231003004

Enrollment

230

Registered

2023-10-03

Start date

2022-01-30

Completion date

Unknown

Last updated

2026-03-30

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

Conditions

Patients undergoing cardiac magnetic resonance imaging (CMR) between January 2013 to December 2020 Cardiac Magnetic Resonance Imaging (CMRI) Left atrial Abnormality Electrocardiogram

Interventions

Patients undergoing cardiac magnetic resonance imaging (CMR) between January 2013 to December 2020 with Electrocardiogram report that has no history of chronic AF, sinus arrest, Atrio-ventricular.

Screening

cardiac magnetic resonance imaging (CMRI)

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: (1) Age>18 years (2) Patients undergoing cardiac magnetic resonance imaging (CMR) between January 2013 to December 2020 (3) ECG 12 lead was performed.

Exclusion criteria

Exclusion criteria: Patients with history of chronic AF, sinus arrest, Atrio-ventricular

Design outcomes

Primary

Measure	Time frame
Left Atrial Abnormality 1 day Left Atrial Measurement from Cardiac imaging	—

Secondary

Measure	Time frame
Left Atrial Scar 1 day Left Atrial Measurement from Cardiac imaging	—

Countries

Thailand

Contacts

Public ContactArintaya Phrommintikul

Faculty of Medicine, Chiang Mai University

arintaya.p@cmu.ac.th6653936793

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026