Evidence map›Paper›PMID 41545820›Full record

Trial reportBMC anesthesiology2026

Low dose of sugammadex versus neostigmine for reversal of rocuronium induced moderate neuromuscular block: a randomized controlled trial.

Sonia Hadj-Mimoune, Louis Morisson, Sami Ellassraoui, Moulay Idrissi, Marceline Quach, Nadia Godin, Walid Oulehri, Louis-Philippe Fortier, Olivier Verdonck, Pascal Laferrière-Langlois and 1 more

Registry-linked trialAbstract readRandomized Controlled TrialComparative Study
In one paragraph

Trial report in BMC anesthesiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05718934 (A Randomized Clinical Study to Compare Low Dose of Sugammadex to Standard Dose of Neostigmine and Glycopyrrolate for the Reversal of Rocuronium Induced Moderate Neuromuscular Block), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05718934 phase4completednot on this map

A Randomized Clinical Study to Compare Low Dose of Sugammadex to Standard Dose of Neostigmine and Glycopyrrolate for the Reversal of Rocuronium Induced Moderate Neuromuscular Block

TypeinterventionalSponsorCiusss de L'Est de l'Île de MontréalRan2022 to 2023Enrolled144ConditionsNeuromuscular BlockadeArmsNeostigmine and glycopyrrolate, Sugammadex
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Sonia Hadj-MimouneDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada. sonia.hadj-mimoune@umontreal.ca.
Louis MorissonDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada.
Sami EllassraouiFaculty of Medicine, Université de Montréal, Montreal, QC, Canada.
Moulay IdrissiDepartment of Anesthesiology and Pain Medicine, Maisonneuve-Rosemont Hospital, CIUSSS de L'Est de L'Ile de Montréal, Montreal, QC, Canada.
Marceline QuachDepartment of Pharmacy, Maisonneuve-Rosemont Hospital, CIUSSS de L'Est de L'Ile de Montréal, Montreal, QC, Canada.
Nadia GodinDepartment of Anesthesiology and Pain Medicine, Maisonneuve-Rosemont Hospital, CIUSSS de L'Est de L'Ile de Montréal, Montreal, QC, Canada.
Walid OulehriDepartment of Anesthesiology and Pain Medicine, Maisonneuve-Rosemont Hospital, CIUSSS de L'Est de L'Ile de Montréal, Montreal, QC, Canada.
Louis-Philippe FortierDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada.
Olivier VerdonckDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada.
Pascal Laferrière-LangloisDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada.
Philippe RichebéDepartment of Anesthesiology and Pain Medicine, Université de Montréal, Montreal, QC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundResidual neuromuscular blockade (rNMB) after surgery can lead to complications such as respiratory distress, increased length of hospital stay, and higher healthcare costs. Sugammadex, a selective relaxant-binding agent, has shown efficacy in reversing rocuronium-induced neuromuscular blockade more rapidly than neostigmine. This study aimed to evaluate the effectiveness of a low dose of sugammadex (0.5 mg.kg

methodsThis randomized, double-blind, controlled trial included adult patients undergoing surgery with rocuronium-induced moderate neuromuscular blockade. Participants were randomized to receive either low-dose sugammadex or standard-dose neostigmine with glycopyrrolate at the end of surgery. The primary outcome was the time to achieve a Train-of-Four (TOF) ratio of ≥ 0.9 after administration of the reversal agent. Secondary outcomes included extubation time, incidence of sugammadex rescue therapy for incomplete reversal, and postoperative complications. Statistical analysis used t-tests and Mann-Whitney-Wilcoxon tests for continuous variables and chi-square tests for categorical variables, with significance set at p < 0.05.

resultsThe median time to reach TOF ratio of ≥ 0.9 was significantly shorter in the sugammadex group (4.3 min, IQR: 3.2-6) compared to the neostigmine group (20.6 min, IQR: 10.1-21.3, p < 0.001). Extubation times were also reduced with sugammadex, with a median of 11.6 (IQR: 8.6-15.1) minutes versus 25.9 (IQR: 17.7-29.7) minutes in the neostigmine group (p < 0.001). Only 4.8% of patients in the sugammadex group required rescue therapy to reverse the neuromuscular block with TOF ratio of ≥ 0.9, compared to 60.6% in the neostigmine group (p < 0.001). No significant differences were observed in postoperative respiratory complications or PACU length of stay.

conclusionsLow-dose sugammadex provides a faster and more reliable reversal of moderate neuromuscular blockade than standard-dose neostigmine, with implications for improved operating room efficiency and patient safety. Continuous neuromuscular monitoring remains essential, as a small proportion of patients may still require additional intervention.

trial registrationRegistered retrospectively at ClinicalTrials.gov with registration number NCT05718934 on 2023-02-08.

Indexed as

Cholinesterase Inhibitorsgamma-CyclodextrinsNeostigmineNeuromuscular Nondepolarizing AgentsRocuroniumSugammadexAdultAndrostanolsDose-Response Relationship, DrugDouble-Blind MethodFemaleGlycopyrrolateHumansMaleMiddle AgedNeuromuscular BlockadeAndrostanolsCholinesterase Inhibitorsgamma-CyclodextrinsGlycopyrrolateNeostigmineNeuromuscular Nondepolarizing AgentsRocuroniumSugammadexNeostigmineNeuromuscular blockadeResidual paralysisReversalSugammadex

Identifiers

PMID41545820
PMCPMC12895588

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.