The effect of metoral on the incidence of atrial fibrillation

The effect of metoral during reheating in patients undergoing coronary artery bypass grafting on the incidence of atrial fibrillation

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20170620034666N3

Enrollment

Registered

2020-12-26

Start date

2020-06-30

Completion date

Unknown

Last updated

2021-01-05

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

Conditions

Coronary artery disease. Atherosclerotic heart disease of native coronary artery

Interventions

Intervention 1: Intervention group: Patients who are candidates for non-emergency coronary artery bypass graft surgery, metoral drug is injected into the patient through the intravenous line of cardio

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All patients who are candidates for non-emergency coronary artery bypass graft (CABG) surgery with ejection fraction (EF) greater than 35% All CABG candidate patients whose surgical duration is less than 6 hours. Patients without a history of preoperative antiarrhythmic drug CABG

Exclusion criteria

Exclusion criteria: Patients with a history of stroke Patients with a history of COPD Patients with EF less than 35%. Candidate patients for emergency CABG. Patients who, in addition to coronary artery bypass grafting, are candidates for valve replacement. Patients with a history of preoperative AF. Patients with a history of allergy to metoprolol.

Design outcomes

Primary

Measure	Time frame
Frequency of atrial fibrillation after coronary artery bypass graft surgery. Timepoint: Monitor atrial fibrillation up to 24 hours after surgery. Method of measurement: Electrocardiogram monitoring.;Blood pressure. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Monitoring of blood pressure through the radial artery.;Heart rate. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Electrocardiogram.;Requires electroshock. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Requires inotropic drug. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Need antiarrhythmic drugs. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Duration of stay in the ICU. Timepoint: Number of days in the ICU. Method of measurement: Check the patient file.	—

Measure

Time frame

Frequency of atrial fibrillation after coronary artery bypass graft surgery. Timepoint: Monitor atrial fibrillation up to 24 hours after surgery. Method of measurement: Electrocardiogram monitoring.;Blood pressure. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Monitoring of blood pressure through the radial artery.;Heart rate. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Electrocardiogram.;Requires electroshock. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Requires inotropic drug. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Need antiarrhythmic drugs. Timepoint: From the start of bypass until 24 hours after the operation. Method of measurement: Check the patient file.;Duration of stay in the ICU. Timepoint: Number of days in the ICU. Method of measurement: Check the patient file.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactMehran Shahzamani

Esfahan University of Medical Sciences

bahar.borusan@yahoo.com+98 31 3792 9107

Outcome results

None listed

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