Rocuronium vs Cis-atracurium: Do Rocuronium Still 'ROCKS' In Coronary Artery Bypass Grafting

November 22, 2023 updated by: SONG LIN LOW, Institut Jantung Negara
The current trend in most cardiac surgeries was to use rocuronium as it provides faster recovery in train-of-four ratio compared to other aminosteroid non-depolarising neuromuscular blocker. However, as most cardiac centres' standard of care does not perform any neuromuscular monitoring nor antagonism of neuromuscular blockade effect, residual neuromuscular blockade could potentially be the key to delayed extubation. As such, Cis-atracurium's organ-independent Hofmann elimination could be in favour.

Study Overview

Study Type

Observational

Enrollment (Actual)

289

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Kuala Lumpur, Malaysia, 50400
        • Institut Jantung Negara

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Probability Sample

Study Population

All patients that undergo general anaesthesia for CABG surgery requiring neuromuscular blockade of either rocuronium or cis-atracurium

Description

Inclusion Criteria:

  • All patients that undergo general anaesthesia for CABG surgery requiring neuromuscular blockade of either rocuronium or cis-atracurium

Exclusion Criteria:

  1. Recent history of pulmonary infection four weeks before surgery
  2. Exposed to both neuromuscular blockade within 24 hours perioperatively
  3. Patients intubated or on tracheostomies pre-operatively
  4. Any missing or incomplete data

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Rocuronium
Rocuronium 1mg/kg to be given at induction of anaesthesia and another 1mg/kg would be given when the patient is on hypothermic cardiopulmonary bypass
Comparative
Other Names:
  • Esmeron
Cis-atracurium
Cis-atracurium 0.2mg/kg to be given at induction of anaesthesia and another 0.2mg/kg would be given when the patient is on hypothermic cardiopulmonary bypass
Comparative
Other Names:
  • Cis-atracurium

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Incidence of postoperative pulmonary complication
Time Frame: 6 months
Which neuromuscular relaxant is associated with lesser postoperative pulmonary complication
6 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Ventilation hours in ICU
Time Frame: 6 months
Ventilation hours from ICU admission from OR to extubation
6 months
Requirements for Non-invasive ventilation
Time Frame: 6 months
NIV duration
6 months
Incidence of postoperative atrial fibrillation
Time Frame: 6 months
Incidence of postoperative atrial fibrillation
6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: SONG LIN LOW, MBBS, IJN

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

August 1, 2023

Primary Completion (Actual)

November 23, 2023

Study Completion (Actual)

November 23, 2023

Study Registration Dates

First Submitted

October 22, 2023

First Submitted That Met QC Criteria

October 22, 2023

First Posted (Actual)

October 26, 2023

Study Record Updates

Last Update Posted (Actual)

November 28, 2023

Last Update Submitted That Met QC Criteria

November 22, 2023

Last Verified

November 1, 2023

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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