Minimal Optimal Dose of Sugammadex in Elective Surgery

NCT ID: NCT03515694

Last Updated: 2019-02-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-04-03

Study Completion Date

2018-09-30

Brief Summary

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Time of appearance of TOF Ratio \>0,9 with different doses of Sugammadex

Detailed Description

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Design: monocentric, prospective, controlled, randomized, double-blind study Inclusion criteria: women and men\> 18 years old, elective surgery, BMI \<30, patients giving consent to free and informed participation in writing;

Exclusion criteria:

* minor patients;
* Patients refusing to sign the consent;
* Patients included in another protocol within 3 months;
* Pregnant or lactating patients;
* Patients with a history of allergy to Sugammadex;
* Patients with known neuromuscular disease;
* Patients with renal or hepatic impairment.

Course of the study :

* 40 patients will be recruited at the time of the anesthesia consultation and randomized to double blind in 8 groups (the day before surgery)
* All patients will benefit from general anesthesia. Anesthetic management

(1- 3mg / kg / IV propofol, 0.2 μg / IV sufentanil, 0.6 mg / kg rocuronium and maintenance anesthesia with sevoflurane) will be standardized for all patients.
* Upon administration of rocuronium the acceleromyography transducer will be attached to the distal phalanx of the thumb, and repeated TOF stimulation will be applied to the ulnar nerve wrist at intervals of 15 seconds. Neuromuscular monitoring is continued until the end of the anesthesia.
* Once the first answer (1st twitch) appeared a dose of sugammadex will be administered according to the group whose patient was randomized: Test Groups Control Groups Group 1: Placebo + TOF 1 Group 1bis: Placebo + TOF2 Group 2: 0.5 mg / kg + TOF1 Group 2bis: 0.5 mg / kg + TOF2 Group 3: 1mg / kg + TOF1 Group 3bis: 1mg / kg + TOF2 Group 4: 2mg / kg + TOF 1 Group 4bis: 2mg / kg + TOF 2
* Then a standard dose of 4mg / kg will be administered at the end of the procedure before awakening to all patients who have signs of residual curarization (TOF ratio \<0.9). The pharmacy will be responsible for preparing the different doses of sugammadex, the syringe will be carefully covered and packaged, will contain an equal volume so that the anesthetists do not know which group the patient belongs to. Data collection: In real time during the intervention by the anesthesiologist in charge of patient Method of Analysis: Analysis of intent-to-treat data

Conditions

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Time of a TOF Ratio >0,9

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Parallel, Double blind Monocentric Prospective Vs placebo
Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Caregivers

Study Groups

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Dose of 0mg/kg TOF1

Group Type PLACEBO_COMPARATOR

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 0mg/kg TOF2

Group Type PLACEBO_COMPARATOR

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 0 ,5mg/kg TOF1

Group Type EXPERIMENTAL

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 0,5mg/kg TOF2

Group Type ACTIVE_COMPARATOR

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 1mg/kg TOF1

Group Type EXPERIMENTAL

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 1mg/kg TOF2

Group Type ACTIVE_COMPARATOR

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 2mg/kg TOF1

Group Type EXPERIMENTAL

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Dose of 2mg/kg TOF2

Group Type ACTIVE_COMPARATOR

Sugammadex Injection [Bridion]

Intervention Type DRUG

Injection of 10mL of translucide solution

Interventions

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Sugammadex Injection [Bridion]

Injection of 10mL of translucide solution

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

women and men\> 18 years of age Elective Surgery BMI \<30, patients who gave consent to free and informed participation in writing

Exclusion Criteria

* minor patients;
* patients refusing to sign consent;
* patients included in another protocol within 3 months;
* pregnant or nursing patients;
* patients with a history of allergy to Sugammadex;
* patients with known neuromuscular disease
* patients with renal or hepatic impairment.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Erasme University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Wendy FERNANDEZ, Resident

Role: PRINCIPAL_INVESTIGATOR

Erasme University Hospital

Locations

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Hopital Erasme

Brussels, , Belgium

Site Status

Countries

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Belgium

Other Identifiers

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BRIDION_ERASME

Identifier Type: -

Identifier Source: org_study_id

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