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Quantitative Neuromuscular Monitoring and Gastric Bypass Surgery

A Before/After Study of the Impact of Quantitative Neuromuscular Monitoring and Sugammadex Reversal Following Gastric Bypass Surgery

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05886218
Enrollment
215
Registered
2023-06-02
Start date
2023-02-08
Completion date
2025-07-31
Last updated
2025-05-15

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

Conditions

Sugammadex

Brief summary

This is a single site, prospective, non-blinded, non-randomized, before/after study. This study is designed to evaluate the impact of monitoring and reversal guidelines for neuromuscular blocking drugs on the post-operative outcomes for patients undergoing laparoscopic gastric bypass surgery.

Interventions

DEVICEQuantitative Neuromuscular Function Monitoring

Quantitative electromyographic (EMG) monitoring

Sponsors

University of California, Davis
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum

Inclusion criteria

* age greater than 18 years * scheduled for an elective laparoscopic gastric bypass procedure

Exclusion criteria

* age less than 18 years * pregnancy * prisoners * significant co-existing lung disease including asthma or chronic obstructive pulmonary disease (COPD) requiring regular medication * patients who require supplemental oxygen pre-operatively to maintain a hemoglobin saturation (SpO2\>98%)

Design outcomes

Primary

MeasureTime frameDescription
Oxygen desaturation24 hoursIncidence and magnitude of significant oxygen desaturation

Secondary

MeasureTime frameDescription
Hospital Length of stay7 daysLength of stay (Hours)
Success rate for wearable device24 hoursRate of compliance (%)
The rate of compliance with muscle relaxant monitoring and reversal protocols24 hoursRate of compliance (%)
Post-operative unit length of stay7 daysLength of stay (Hours)
Total sugammadex dose24 hoursTotal dose (mg/kg)
Post-operative supplemental oxygen requirement24 hoursOxygen requirement (FiO2%/hr)
Total intraoperative rocuronium use24 hoursTotal dose/kg/hr (mg/kg/hr)

Countries

United States

Contacts

Primary ContactAna P Arias, BS
apaarias@ucdavis.edu916-703-5456
Backup ContactJulio J Arana Pineda, BA
jjaranapineda@ucdavis.edu916-734-4074

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026