- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00751179
Rocuronium Plus Sugammadex Versus Succinylcholine Alone in Participants Undergoing Short Surgical Procedures (19.4.319)(P05700 AM2)(COMPLETED)
June 3, 2015 updated by: Merck Sharp & Dohme LLC
A Multi-center, Randomized, Parallel Group, Comparative, Active Controlled, Safety Assessor Blinded Trial in Adult Subjects Comparing Rocuronium Plus Sugammadex Versus Succinylcholine Alone in Subjects Undergoing Short Surgical Procedures in Out-patient Surgicenters
A multi-center, randomized, parallel group, comparative, active controlled, safety assessor blinded trial in adult subjects comparing rocuronium plus sugammadex versus succinylcholine alone in subjects undergoing short surgical procedures in out-patient surgicenters.
The primary objective was to evaluate changes in plasma potassium levels after treatment with rocuronium, sugammadex, or succinylcholine in adult subjects scheduled for short surgical procedures in out-patient surgicenters.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
161
Phase
- Phase 3
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
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Male or female subjects >=18 years of age;
- ASA Class 1-3;
- Subjects with a Body Mass Index (BMI) of < 35 kg/m^2 ;
- Subjects scheduled to undergo an elective short procedure with general anesthesia requiring neuromuscular relaxation and endotracheal intubation in outpatient surgicenters;
- Subjects scheduled to undergo an elective surgical procedure expected to last 1.5 hours or less (from end of intubation to end of suturing/stapling of skin);
- Subjects who are scheduled to undergo an elective surgical procedures that allows access to the arm for TOF-Watch® SX monitoring;
- Subjects who have given written informed consent.
Exclusion Criteria:
- Subjects known to have ischemic heart disease or a history of myocardial infarction;
- Subjects in whom a difficult intubation is expected because of anatomical malformations;
- Subjects with medical conditions and/or undergoing surgical procedures that are not compatible with the use of the TOF-Watch SX (e.g., injuries to the thumbs/distal forearms, bilateral ulnar nerve damage or subjects with cardiac pacemakers);
- Subjects known or suspected to have neuromuscular disorders impairing neuromuscular blockade (e.g., subjects with myasthenia gravis);
- Subjects who would require the use of pneumatic tourniquet during the surgical procedure;
- Subjects known or suspected to have significant renal dysfunction (e.g., creatinine clearance < 30 mL per min);
- Subjects known or suspected to have significant hepatic dysfunction;
- Subjects known or suspected to have a (family) history of malignant hyperthermia;
- Subjects known or suspected to be hypersensitive to sugammadex or other cyclodextrins or rocuronium or any of its excipients;
- Subjects known or suspected to have an allergy to opiates/opioids, muscle relaxants, or other medications used during general anesthesia;
- Subjects for whom a pre-established need for post operative intensive care admission and/or hospital admission is expected;
- Subjects for whom an intra operative IV administration of fluids that contain potassium is expected;
- Female subjects who are pregnant;
- Female subjects who are breast-feeding;
- Subjects who have participated in a previous sugammadex trial;
- Subjects who have participated in another investigational drug trial within 30 days before entering into clinical trial (CT) 19.4.319 (P05700) unless pre-approved by the sponsor.
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
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Rocuronium - Sugammadex
Rocuronium - Sugammadex 4.0 mg/kg
|
A single bolus intubation dose of 0.6 mg/kg rocuronium will be administered following induction of anesthesia and if required, single bolus dose(s) of 0.15 mg/kg rocuronium will be administered to maintain the neuromuscular block.
Other Names:
At the end of the surgical procedure at a target depth of neuromuscular blockade of at least 1-2 Post-Tetanic Count (PTC), 4.0 mg/kg of sugammadex will be administered.
Other Names:
|
Active Comparator: Succinylcholine
Succinylcholine 1.0 mg/kg
|
A single bolus intubation dose of 1.0 mg/kg succinylcholine will be administered following induction of anesthesia and the subject is allowed to recover spontaneously from the neuromuscular blockade.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change From Baseline in Plasma Potassium Levels at 5 Minutes After Treatment With Rocuronium or Succinylcholine
Time Frame: Baseline and 5 minutes post dose
|
Change from baseline = 5 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium or succinylcholine dose.
Only data post rocuronium dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 5 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 5 Minutes After Treatment With Sugammadex
Time Frame: Baseline and 5 minutes post dose
|
Change from baseline = 5 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium dose.
Only data post sugammadex dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 5 minutes post dose
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change From Baseline in Plasma Potassium Levels at 2 Minutes After Treatment With Rocuronium or Succinylcholine
Time Frame: Baseline and 2 minutes post dose
|
Change from baseline = 2 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium or succinylcholine dose.
Only data post rocuronium dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 2 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 2 Minutes After Treatment With Sugammadex
Time Frame: Baseline and 2 minutes post dose
|
Change from baseline = 2 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium dose.
Only data post sugammadex dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 2 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 10 Minutes After Treatment With Rocuronium or Succinylcholine
Time Frame: Baseline and 10 minutes post dose
|
Change from baseline = 10 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium or succinylcholine dose.
Only data post rocuronium dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 10 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 10 Minutes After Treatment With Sugammadex
Time Frame: Baseline and 10 minutes post dose
|
Change from baseline = 10 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium dose.
Only data post sugammadex dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 10 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 15 Minutes After Treatment With Rocuronium or Succinylcholine
Time Frame: Baseline and 15 minutes post dose
|
Change from baseline = 15 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium or succinylcholine dose.
Only data post rocuronium dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 15 minutes post dose
|
Change From Baseline in Plasma Potassium Levels at 15 Minutes After Treatment With Sugammadex
Time Frame: Baseline and 15 minutes post dose
|
Change from baseline = 15 minutes post dose value - baseline value.
Baseline levels were obtained prior to rocuronium dose.
Only data post sugammadex dose are included for "rocuronium - sugammadex" group.
The change from baseline interval included most or all of the intubation/surgical period for sugammadex analysis (since sugammadex was administered at the end of the surgical procedure) but not for succinylcholine or rocuronium analyses (since these were administered immediately after the baseline measurement just prior to intubation/commencement of the surgical period).
|
Baseline and 15 minutes post dose
|
Number of Participants With at Least One Adverse Event (AE) in Rocuronium - Sugammadex and Succinylcholine Treatment Groups
Time Frame: Up to 7 days post dose
|
Only AEs which occurred following administration of sugammadex or succinylcholine are included.
AEs in the rocuronium - sugammadex group occurring after rocuronium but before sugammadex administration are considered "pretreatment" events and are not included.
The AE reporting interval included the entire intubation/surgical period for the succinylcholine group (since succinylcholine was administered just prior to intubation/commencement of surgery) but not for the rocuronium - sugammadex group (since sugammadex was administered at the end of the surgical procedure).
|
Up to 7 days post dose
|
Time to Recovery of the Fourth Twitch/First Twitch (T4/T1) Ratio to 0.9 Following Administration of 4.0 mg/kg of Sugammadex After Neuromuscular Blockade Induced by Rocuronium
Time Frame: Start of administration of sugammadex to recovery from neuromuscular blockade (Up to approximately 6 minutes)
|
Neuromuscular functioning was monitored by applying repetitive train of four (TOF) electrical stimulations to the ulnar nerve every 15 seconds and assessing twitch response at the adductor pollicis muscle.
Nerve stimulation continued until the ratio of the magnitude of the fourth twitch (T4) to first twitch (T1) reached at least 0.9.
The greater the T4/T1 ratio the greater the recovery from neuromuscular blockade, with a value of 1.0 representing full recovery.
|
Start of administration of sugammadex to recovery from neuromuscular blockade (Up to approximately 6 minutes)
|
Time to Recovery of T1 to 90% of Baseline Following Neuromuscular Blockade Induced by Succinylcholine
Time Frame: Start of administration of succinylcholine to recovery from neuromuscular blockade (Up to approximately 18 minutes)
|
Neuromuscular functioning was monitored by applying repetitive train of four (TOF) electrical stimulations to the ulnar nerve every 15 seconds and assessing twitch response at the adductor pollicis muscle.
Nerve stimulation continued until recovery of T1 of 90% of baseline and full recovery of neuromuscular function occurred as determined by the anesthesiologist as per routine clinical practice.
|
Start of administration of succinylcholine to recovery from neuromuscular blockade (Up to approximately 18 minutes)
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
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.
General Publications
- Soto R, Jahr JS, Pavlin J, Sabo D, Philip BK, Egan TD, Rowe E, de Bie J, Woo T. Safety and Efficacy of Rocuronium With Sugammadex Reversal Versus Succinylcholine in Outpatient Surgery-A Multicenter, Randomized, Safety Assessor-Blinded Trial. Am J Ther. 2016 Nov/Dec;23(6):e1654-e1662. doi: 10.1097/MJT.0000000000000206.
- Sabo D, Jahr J, Pavlin J, Philip B, Shimode N, Rowe E, Woo T, Soto R. The increases in potassium concentrations are greater with succinylcholine than with rocuronium-sugammadex in outpatient surgery: a randomized, multicentre trial. Can J Anaesth. 2014 May;61(5):423-32. doi: 10.1007/s12630-014-0128-7. Epub 2014 Apr 8.
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
November 1, 2008
Primary Completion (Actual)
December 1, 2009
Study Completion (Actual)
December 1, 2009
Study Registration Dates
First Submitted
September 10, 2008
First Submitted That Met QC Criteria
September 10, 2008
First Posted (Estimate)
September 11, 2008
Study Record Updates
Last Update Posted (Estimate)
June 30, 2015
Last Update Submitted That Met QC Criteria
June 3, 2015
Last Verified
June 1, 2015
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- P05700
- 19.4.319
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
product manufactured in and exported from the U.S.
No
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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