Neuromuscular Residual Curarization
Conditions
Brief summary
The purpose of this study is to compare two neuromuscular blockade monitors on recovery from an ATRACURIUM intra veinous injection for surgery. The TOFscan, a wired connected monitors and the WiTOF, a wireless connected monitor.
Detailed description
The secondary objective will be to compare the performance of the two monitors on the abductor pollicis muscle with all the curarisation parameters (TOF, PTC, T4/T1R) and to assess interference occuring during the surgery which could limit the usage of a wireless monitor.
Interventions
DEVICEWiTOF
Data collection on the WiTOF monitor
DEVICETOFscan
Data collection on the TOFscan monitor
Sponsors
Poitiers University Hospital
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes
Inclusion criteria
* All programmed surgery with intraveinous injection of ATRACURIUM * American society of anesthesiology patient score of I, II or III * Patient being free of tutorship or curatorship * Acceptance of the patient after clear and loyal information
Exclusion criteria
* Surgery without access simultaneously to the two arms * Emergency surgery * Rapid sequence induction * Usage of an other curare than ATRACURIUM * Contraindication on ATRACURIUM usage * Patient with pace maker * Patient with Arné score \> or = to 11 * Patient without social security coverage * Pregnant of breastfeeding women * Patient under social protection
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Evaluate the neuromuscular blockade recovery after intraveinous injection of atracurium with 2 differents monitors. | During the whole period of the surgical operation maximum 8 hours | Comparison on the obtention delay for the T4/T1 ratio superior ou equal to 90% beetween the WiTOF and the TOFScan |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Evaluate the performance of the monitors for the follow up of neuromuscular recovery | During the whole period of the surgical operation maximum 8 hours | Comparison of neuromuscular blockade parameters obtained with the WiTOF and the TOFScan (TOF, PTC, T4/1R) |
| Number and duration of perturbation from the surgical environnement that could limit the usage of a wireless monitor | During the whole period of the surgical operation maximum 8 hours | Assess what could perturbate the data collection on the wireless monitor |
Countries
France
Outcome results
None listed