Left atrial appendage systolic velocity correlation with post operative atrial fibrillation

The relationship of left atrial appendage peak systolic velocity with the incidence of postoperative atrial fibrillation in patients undergoing cardiac surgery - A prospective observational study - nil

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

CTRI

Registry ID

CTRI/2024/09/074089

Enrollment

105

Registered

2024-09-20

Start date

Unknown

Completion date

Unknown

Last updated

2024-10-14

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

Conditions

Health Condition 1: I251- Atherosclerotic heart disease of native coronary artery Health Condition 2: Q219- Congenital malformation of cardiacseptum, unspecified Health Condition 3: I088- Other rheumatic multiple valve diseases

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

nil

Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: • Scheduled to undergo cardiac surgery under cardiopulmonary bypass • In Sinus rhythm in the preoperative period

Exclusion criteria

Exclusion criteria: • Patient refusal for study • Preexisting AF • Previous procedure involving LAA • Emergency / redo surgery • Contraindication for TEE

Design outcomes

Primary

Measure	Time frame
The incidence of post operative atrial fibrillation.Timepoint: Baseline ECG and ECG monitoring throughout the period of ICU stay	—

Secondary

Measure	Time frame
Correlation of left atrial diameter, peak systolic velocity of mitral valve, average E, e’, E/A, E/e’, a’, LAVI & VIS with peak systolic velocity of LAA in the occurrence of post operative atrial fibrillation.Timepoint: Baseline ECG before the surgery & ECG monitoring throughout the period of ICU stay	—

Countries

India

Contacts

Public ContactGrace Aiswarya Jasmin David

All India institute of medical science, Bhubaneswar, Odisha

anaes_prasanta@aiimsbhubaneswar.edu.in7011469936

Outcome results

None listed

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