Reversal Of Rocuronium-induced Neuromuscular Blockade Research Articles

Use of sugammadex in patients with a history of pulmonary disease

Study ObjectiveTo evaluate the safety and efficacy of sugammadex for reversal of rocuronium-induced neuromuscular blockade in patients with pulmonary disease. DesignPhase III, randomized, multicenter, parallel-group, comparative, safety-assessor blinded study. SettingNine hospital sites. Patients77 ASA physical status 2 and 3 patients, aged ≥ 18 years, with a history of pulmonary disease, and scheduled for surgery with general anesthesia requiring neuromuscular blockade. InterventionsFollowing anesthesia induction, patients received rocuronium 0.6 mg/kg with 0.15 mg/kg maintenance doses as needed. Patients were randomized to receive sugammadex 2 mg/kg or 4 mg/kg after the last rocuronium dose at reappearance of the second twitch. MeasurementsSafety evaluations included adverse events, laboratory parameters, vital signs, and evidence of recurrent or residual neuromuscular blockade. Efficacy was evaluated as the time from sugammadex administration to recovery of the train-of-four (TOF) ratio to ≥ 0.9. Main ResultsSafety was comparable between doses, with no evidence of residual or recurrent neuromuscular blockade. Two bronchospasm cases were reported (4 mg/kg group), both in patients with asthma who received desflurane for anesthesia maintenance. Geometric mean (95% confidence interval) times to a TOF ratio of ≥ 0.9 were 2.1 (1.7 - 3.1) min (2 mg/kg) and 1.8 (1.5 - 2.7) min (4 mg/kg). ConclusionSugammadex 2 mg/kg and 4 mg/kg were well tolerated and effective in patients with a history of pulmonary disease. Bronchospasm is a possibility when administering sugammadex to patients with underlying pulmonary disease.

Elevated BIS and Entropy values after sugammadex or neostigmine: an electroencephalographic or electromyographic phenomenon?

Sugammadex is designed to antagonize neuromuscular blockade (NMB) induced by rocuronium or vecuronium. In clinical practice, we have noticed a rise in the numerical values of bispectral index (BIS) and Entropy, two electroencephalogram (EEG) - based depth of anesthesia monitors, during the reversal of the NMB with sugammadex. The aim of this prospective, randomized, double-blind study was to test this impression and to compare the effects of sugammadex and neostigmine on the BIS and Entropy values during the reversal of the NMB. Thirty patients undergoing gynecological operations were studied. Patients were anesthetized with target-controlled infusions of propofol and remifentanil, and rocuronium was used to induce NMB. After operation, during light propofol-remifentanil anesthesia, NMB was antagonized with sugammadex or neostigmine. During the following 5 min, the numerical values of BIS, BIS electromyographic (BIS EMG) and Entropy were recorded on a laptop computer, as well as the biosignal recorded by the Entropy strip. The Entropy biosignal was studied off-line both in time and frequency domain to see if NMB reversal causes changes in EEG. In some patients, administration of sugammadex or neostigmine caused a significant rise in the numerical values of BIS, BIS EMG and Entropy. This phenomenon was most likely caused by increased electromyographic (EMG) activity. The administration of sugammadex or neostigmine appeared to have only minimal effect on EEG. The EMG contamination of EEG causes BIS and Entropy values to rise during reversal of rocuronium-induced NMB in light propofol-remifentanil anesthesia.

Successful management of rocuronium-induced anaphylactic reactions with sugammadex: a case report

Sugammadex, a new reversal agent for rocuronium, encapsulates the rocuronium molecule and results in rapid reversal of rocuronium-induced neuromuscular blockade. A case in which sugammadex was used to treat an anaphylactic reaction that occurred after rocuronium is presented. The binding/encapsulation of rocuronium by sugammadex may selectively eliminate the antigenic quaternary ammonium activity of circulating rocuronium, and prevent the propagation of rocuronium-induced anaphylaxis.

Population pharmacokinetic-pharmacodynamic analysis for sugammadex-mediated reversal of rocuronium-induced neuromuscular blockade.

An integrated population pharmacokinetic-pharmacodynamic model was developed with the following aims: to simultaneously describe pharmacokinetic behaviour of sugammadex and rocuronium; to establish the pharmacokinetic-pharmacodynamic model for rocuronium-induced neuromuscular blockade and reversal by sugammadex; to evaluate covariate effects; and to explore, by simulation, typical covariate effects on reversal time. Data (n= 446) from eight sugammadex clinical studies covering men, women, non-Asians, Asians, paediatrics, adults and the elderly, with various degrees of renal impairment, were used. Modelling and simulation techniques based on physiological principles were applied to capture rocuronium and sugammadex pharmacokinetics and pharmacodynamics and to identify and quantify covariate effects. Sugammadex pharmacokinetics were affected by renal function, bodyweight and race, and rocuronium pharmacokinetics were affected by age, renal function and race. Sevoflurane potentiated rocuronium-induced neuromuscular blockade. Posterior predictive checks and bootstrapping illustrated the accuracy and robustness of the model. External validation showed concordance between observed and predicted reversal times, but interindividual variability in reversal time was pronounced. Simulated reversal times in typical adults were 0.8, 1.5 and 1.4 min upon reversal with sugammadex 16 mg kg(-1) 3 min after rocuronium, sugammadex 4 mg kg(-1) during deep neuromuscular blockade and sugammadex 2 mg kg(-1) during moderate blockade, respectively. Simulations indicated that reversal times were faster in paediatric patients and slightly slower in elderly patients compared with adults. Renal function did not affect reversal time. Simulations of the therapeutic dosing regimens demonstrated limited impact of age, renal function and sevoflurane use, as predicted reversal time in typical subjects was always <2 min.

Efficacy, Safety, and Pharmacokinetics of Sugammadex for the Reversal of Rocuronium-Induced Neuromuscular Blockade in Elderly Patients

Efficacy, Safety, and Pharmacokinetics of Sugammadex for the Reversal of Rocuronium-Induced Neuromuscular Blockade in Elderly Patients

Efficacy and safety of sugammadex for reversal of rocuronium-Induced neuromuscular blockade in elderly patients

s and Programme: EUROANAESTHESIA 2011: The European Anaesthesiology Congress: Perioperative Care of the Elderly

Efficacy, Safety, and Pharmacokinetics of Sugammadex for the Reversal of Rocuronium-induced Neuromuscular Blockade in Elderly Patients

The management of elderly patients can be challenging for anesthesiologists for many reasons, including altered pharmacokinetics and dynamics. This study compared the efficacy, safety, and pharmacokinetics of sugammadex for moderate rocuronium-induced neuromuscular blockade reversal in adult (aged 18-64 yr) versus elderly adult (aged 65 yr or older) patients. This phase 3a, multicenter, parallel-group, comparative, open-label study enrolled 162 patients aged 18 yr and older, American Society of Anesthesiologists class 1-3, scheduled for surgery with general anesthesia and requiring neuromuscular blockade. After anesthesia induction, patients received rocuronium, 0.6 mg/kg, before tracheal intubation, with maintenance doses of 0.15 mg/kg as required. At the end of surgery, patients received sugammadex, 2.0 mg/kg, at reappearance of the second twitch of the train-of-four (TOF) for reversal. The primary efficacy variable was time from sugammadex administration to recovery of the TOF ratio to 0.9 or greater. Pharmacokinetics and safety were also evaluated. Overall, 150 patients were treated and had at least one postbaseline efficacy assessment; 48 were aged 18-64 yr (adult), 62 were aged 65-74 yr (elderly), and 40 were aged 75 yr or older (old-elderly). The geometric mean time (95% confidence interval) from sugammadex administration to recovery of the TOF ratio to 0.9 increased with age, from 2.3 (2.0-2.6) min (adults) to 2.9 (2.7-3.2) min (elderly/old-elderly groups combined). Recovery of the TOF ratio to 0.9 was estimated to be 0.7 min faster in adults compared with patients aged 65 yr or older (P = 0.022). Sugammadex was well tolerated by all patients. Sugammadex facilitates rapid reversal from moderate rocuronium-induced neuromuscular blockade in adults of all ages.

Residual Neuromuscular Blockade at Extubation: A Randomized Comparison of Sugammadex and Neostigmine Reversal of Rocuronium-Induced Blockade in Patients Undergoing Abdominal Surgery

Background: Residual neuromuscular blockade (NMB) is associated with increased risk of post-operative critical respiratory events. We compared incidence of residual NMB at tracheal extubation after reversal of rocuroniuminduced NMB with sugammadex versus neostigmine. Methods: Adult patients of American Society of Anesthesiologists Class 1-3, scheduled to undergo open abdominal surgery were included. Patients were randomized to receive sugammadex 4.0 mg/kg at ≥1-2 posttetanic counts after last rocuronium dose, or neostigmine 50mg/kg + glycopyrrolate 10mg/kg, according to usual care practices at each institution. Neuromuscular function was assessed using TOF-Watch® SX. Anesthesiologists were blinded to the TOF-Watch recording, except to ask the TOF-Watch operator whether ≥1 PTC had been reached before administering reversal. Use of a peripheral nerve stimulator was permitted. Clinical criteria defined by the institution were used to determine when to perform extubation. Primary efficacy variable was incidence of residual NMB (train-of-four [TOF] ratio <0.9) at extubation. Safety parameters were assessed by a blinded safety assessor. Results: The intent-to-treat group comprised 97 patients (sugammadex, n=51; neostigmine, n=46). Among patients with valid TOF data, a TOF ratio of ≥0.9 was reached at or before extubation in 48 of 50 (96.0%) sugammadex and 17 of 43 (39.5%) neostigmine patients (P<0.0001). One sugammadex (2.0%) and 15 neostigmine patients (34.9%) were extubated at TOF ratios ≤0.7. Median (95% CI) time from study drug administration to recovery to a TOF ratio ≥0.9 was 2.0 (1.8-2.5) minutes for sugammadex (n=49) versus 8.0 (3.8-16.5) minutes for neostigmine (n=18) (P<0.0001). Safety was comparable between groups, with no clinical evidence of recurrence of NMB. Conclusions: Significantly more sugammadex-treated patients recovered to a TOF ratio ≥0.9 at extubation and did so significantly faster than neostigmine-treated patients. This study confirms that sugammadex is more effective than neostigmine in reducing potential for residual blockade in the absence of objective NMB monitoring.

Reversal of rocuronium-induced neuromuscular blockade with sugammadex compared with neostigmine during sevoflurane anaesthesia: results of a randomised, controlled trial

Sugammadex, a modified gamma-cyclodextrin, is a selective relaxant-binding agent designed to reverse the effects of the steroidal neuromuscular blocking agents rocuronium or vecuronium. This study compared the efficacy of sugammadex and neostigmine for reversal of neuromuscular blockade induced by rocuronium for facilitating elective surgery. This randomised, multicentre, parallel-group trial included 98 adult patients. Patients received intravenous propofol for induction followed by sevoflurane maintenance anaesthesia. Neuromuscular blockade was monitored using acceleromyography and a train-of-four (TOF) mode of stimulation. Patients were randomly allocated to receive sugammadex 2.0 mg kg(-1) or neostigmine 50 microg kg (-1) (with glycopyrrolate 10 microg kg(-1)) at reappearance of the second response of the TOF (mean 16% twitch height of first response) after the last dose of rocuronium. Safety was evaluated by assessing adverse events, laboratory variables and vital signs. Time to recovery of the TOF ratio of 0.9 after sugammadex compared with neostigmine was significantly shorter (P < 0.0001), being 1.5 versus 18.6 min (geometric means). Predictability of response was greater with sugammadex than neostigmine: with 98% of sugammadex patients versus 11% of neostigmine patients recovering to a TOF ratio of 0.9 within 5 min. There were no clinical events related to residual neuromuscular blockade or reoccurrence of blockade. Serious adverse events were observed in two sugammadex-treated patients and in three neostigmine-treated patients, respectively, but none were considered related to study drugs. Sugammadex achieved significantly faster recovery of neuromuscular function after rocuronium to a TOF ratio of 0.9 compared with neostigmine (Clinicaltrials.gov identifier: NCT00451217).

A randomized simultaneous comparison of acceleromyography with a peripheral nerve stimulator for assessing reversal of rocuronium-induced neuromuscular blockade with sugammadex

We investigated the relationship between acceleromyography and a peripheral nerve stimulator for measuring reversal in patients administered sugammadex following rocuronium. In this randomized, active and within-participant controlled study, patients received rocuronium 0.6 mg kg for intubation with 0.15 mg kg maintenance doses as required. Single-dose sugammadex 4.0 or 1.0 mg kg was given 15 min after the last rocuronium dose. Neuromuscular monitoring was performed simultaneously: acceleromyography on one forearm and a peripheral nerve stimulator on the other. The peripheral nerve stimulator assessor was blinded to acceleromyography results. The primary efficacy end point was the difference between time from start of sugammadex 4.0 mg kg administration to recovery of the train-of-four ratio to 0.9 (acceleromyography) and time to reappearance of the fourth twitch (T4) (peripheral nerve stimulator). Sixty-one patients received sugammadex 4.0 mg kg. With acceleromyography, mean (SD) recovery time to a train-of-four ratio of at least 0.9 was 1.5 (0.7) min. With both the peripheral nerve stimulator and acceleromyography, mean (SD) time to T4 reappearance was 0.8 (0.3) min. Mean (95% confidence interval) difference between time to T4 reappearance (peripheral nerve stimulator) and recovery to a train-of-four ratio of at least 0.9 (acceleromyography) was 0.8 (0.6-0.9) min. T4 is detected at similar times when measured by a peripheral nerve stimulator or acceleromyography following sugammadex 4.0 mg kg administration 15 min after rocuronium. The mean interval between T4 reappearance (peripheral nerve stimulator) and recovery to a train-of-four ratio of at least 0.9 (acceleromyography) was 0.8 min. These findings provide guidance for evaluating the reversal effect of sugammadex in clinical situations.

Sugammadex, a Selective Reversal Medication for Preventing Postoperative Residual Neuromuscular Blockade

Sugammadex is the first selective relaxant binding agent that has been studied for reversal of neuromuscular blockade induced by rocuronium and other steroidal non-depolarizing neuromuscular blocking agents (NMBAs). To assess the efficacy and safety of sugammadex in reversing neuromuscular blockade induced by steroidal non-depolarizing NMBAs and in preventing postoperative residual neuromuscular blockade. We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2008, Issue 3), MEDLINE (1950 to August 2008), and EMBASE (1980 to August 2008). In addition, we handsearched reference lists of relevant articles and meeting abstracts. Furthermore, we contacted the medication's manufacturer for more information. All randomized controlled trials (RCTs) on adult patients (> or = 18 years old) in which sugammadex was compared with placebo or other medications, or in which different doses of sugammadex were compared with each other. We excluded non-randomized trials and studies on healthy volunteers. We independently performed determination of trial inclusion, quality assessment, and data extraction. We applied standard meta- analytic techniques. We included18 RCTs (n=1321 patients). Seven trials were published as full-text papers, and 11 trials only as meeting abstracts. All the included trials had adequate methods of randomization and allocation concealment. The results suggest that, compared with placebo or neostigmine, sugammadex can more rapidly reverse rocuronium-induced neuromuscular blockade regardless of the depth of the block. We identified 2, 4, and 16 mg/kg of sugammadex for reversal of rocuronium-induced neuromuscular blockade at T2 reappearance , 1 to 2 post-tetanic counts, and 3 to 5 minutes after rocuronium, respectively. The number of trials are very limited regarding vecuronium and pancuronium. Serious adverse events occurred in < 1% of all patients who received the medication. There was no significant difference between sugammadex and placebo in terms of the prevalence of drug-related adverse events (RR 1.20, 95% CI 0.61 to 2.37; P=0.59, I2=0%, 5 RCTs). Also, no significant difference was found between sugammadex and neostigmine for adverse events (RR 0.98, 95% CI 0.48 to1.98; P=0.95, I2=43%, 3 RCTs). Sugammadex was shown to be effective in reversing rocuronium-induced neuromuscular blockade. This review has found no evidence of a difference in the instance of unwanted effects between sugammadex, placebo or neostigmine. These results need to be confirmed by future trials on larger patient populations and with more focus on patient-related outcomes.

Reversal of Rocuronium-Induced Neuromuscular Blockade With Sugammadex in Pediatric and Adult Surgical Patients

Reversal of Rocuronium-Induced Neuromuscular Blockade With Sugammadex in Pediatric and Adult Surgical Patients

Reversal of Rocuronium-induced Neuromuscular Blockade with Sugammadex in Pediatric and Adult Surgical Patients

Reversal of Rocuronium-induced Neuromuscular Blockade with Sugammadex in Pediatric and Adult Surgical Patients

Sugammadex, a selective reversal medication for preventing postoperative residual neuromuscular blockade

Sugammadex is the first selective relaxant binding agent that has been studied for reversal of neuromuscular blockade induced by rocuronium and other steroidal non-depolarizing neuromuscular blocking agents (NMBAs). To assess the efficacy and safety of sugammadex in reversing neuromuscular blockade induced by steroidal non-depolarizing NMBAs and in preventing postoperative residual neuromuscular blockade. We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2008, Issue 3), MEDLINE (1950 to August 2008), and EMBASE (1980 to August 2008). In addition, we handsearched reference lists of relevant articles and meeting abstracts. Furthermore, we contacted the medication's manufacturer for more information. All randomized controlled trials (RCTs) on adult patients (>/= 18 years old) in which sugammadex was compared with placebo or other medications, or in which different doses of sugammadex were compared with each other. We excluded non-randomized trials and studies on healthy volunteers. We independently performed determination of trial inclusion, quality assessment, and data extraction. We applied standard meta-analytic techniques. We included18 RCTs (n = 1321 patients). Seven trials were published as full-text papers, and 11 trials only as meeting abstracts. All the included trials had adequate methods of randomization and allocation concealment. The results suggest that, compared with placebo or neostigmine, sugammadex can more rapidly reverse rocuronium-induced neuromuscular blockade regardless of the depth of the block. We identified 2, 4, and 16 mg/kg of sugammadex for reversal of rocuronium-induced neuromuscular blockade at T(2) reappearance , 1 to 2 post-tetanic counts, and 3 to 5 minutes after rocuronium, respectively. The number of trials are very limited regarding vecuronium and pancuronium. Serious adverse events occurred in < 1% of all patients who received the medication. There was no significant difference between sugammadex and placebo in terms of the prevalence of drug-related adverse events (RR 1.20, 95% CI 0.61 to 2.37; P = 0.59, I(2) = 0%, 5 RCTs). Also, no significant difference was found between sugammadex and neostigmine for adverse events (RR 0.98, 95% CI 0.48 to1.98; P = 0.95, I(2) = 43%, 3 RCTs). Sugammadex was shown to be effective in reversing rocuronium-induced neuromuscular blockade. This review has found no evidence of a difference in the instance of unwanted effects between sugammadex, placebo or neostigmine. These results need to be confirmed by future trials on larger patient populations and with more focus on patient-related outcomes.

Safety and efficacy of sugammadex for the reversal of rocuronium-induced neuromuscular blockade in cardiac patients undergoing noncardiac surgery

The present randomized, safety-assessor blinded, placebo-controlled trial was designed to assess safety and efficacy of sugammadex, a novel selective relaxant-binding agent, in patients with underlying cardiovascular disease undergoing noncardiac surgery. Overall, 116 patients (New York Heart Association class II-III) were randomized and received sugammadex 2.0 mg kg (n = 38), sugammadex 4.0 mg kg (n = 38) or placebo (n = 40) for reversal of rocuronium-induced neuromuscular blockade at reappearance of T2. Safety variables included heart rate, blood pressure and electrocardiogram characteristics, including rate-corrected QT (QTc Fridericia and QTc Bazett) interval. Efficacy was evaluated as time to recovery of the T4/T1 ratio to 0.9 after administration of sugammadex or placebo. There were no significant differences between groups in terms of QTc (Fridericia) interval. Three serious adverse events, one in each treatment group, considered to be possibly drug-related according to the investigator, were cases of mild QTc (Bazett) interval prolongation. Blood pressure and heart rate decreased after initiation of anaesthesia and remained stable in all groups up to 10 min after administration of study drug. Blood pressure was significantly higher (P < 0.05) in both sugammadex dose groups compared with placebo at 30 min. The decrease in heart rate from baseline (prestudy drug) was significantly greater in the 2.0 mg kg sugammadex group at 2 and 5 min, and, for both sugammadex groups, the increase at 30 min was greater compared with placebo. Both sugammadex doses resulted in considerably shorter time to recovery of the T4/T1 ratio to 0.9 compared with placebo. The findings indicate sugammadex 2.0 and 4.0 mg kg can be given safely and effectively for the reversal of rocuronium-induced neuromuscular blockade in patients with cardiovascular disease undergoing noncardiac surgery.

The Effect of Residual Neuromuscular Blockade on the Speed of Reversal with Sugammadex

Sugammadex is a modified gamma cyclodextrin compound which encapsulates rocuronium resulting in rapid reversal of residual neuromuscular blockade. We performed a post hoc analysis of data from a multicenter study designed to mimic standard clinical practice which would test the hypothesis that the presence (versus the absence) of a twitch response to neuromuscular stimulation at the time of reversal drug administration would influence the speed and completeness of the reversal effect of sugammadex. One-hundred-seventy-one consenting patients undergoing general anesthesia with a volatile-based anesthetic technique were enrolled in a multicenter observational study. All patients received rocuronium, 0.6 mg/kg i.v. for tracheal intubation and maintenance boluses of 0.15 mg/kg i.v. as needed during surgery. The degree of rocuronium-induced blockade was assessed during anesthesia using a TOF-Watch-SX acceleromyograph to record the train-of-four (TOF) responses on a laptop computer from induction of anesthesia until the TOF ratio returned to > or = 0.9 after completion of the surgical procedure. The patients received sugammadex, 4 mg/kg i.v., for reversal of neuromuscular blockade > 15 min after the last dose of rocuronium. Recovery data were compared in patients with either no (0) (n = 89) or > or = 1 twitch (n = 82) in response to TOF stimulation at the time of reversal drug administration. The patients without a twitch response were more likely to be female (60% vs 40%) and had a shorter time interval between the last bolus dose of rocuronium and the administration of the reversal drug (31+/-18 vs 45+/-23 min, P < 0.05). The time to achieve a TOF ratio of 0.9 was prolonged in the 0 twitch group compared with the > or = 1 twitch response group (173+/-162 vs 104+/-73 s, P < 0.05). Overall, 84% of the patients in the 0 twitch group recovered to a TOF of 0.9 in < or = 5 min compared to 91% of the patients in the group with > or = 1 twitch (P < 0.05). The times to achieve a TOF of 0.9 varied from 0.8 to 22.3 and 0.7 to 8.5 min in the 0 twitch and > or = 1 twitch groups, respectively. Reversal of rocuronium-induced neuromuscular blockade by sugammadex was influenced by the degree of residual blockade at the time the reversal drug was administered. Despite the wide variability, reversal of the TOF ratio to 0.9 occurred < or = 5 min in more than 80% of the patients regardless of the number of twitches at the time of reversal drug administration.

Reversal of Rocuronium-induced Neuromuscular Blockade with Sugammadex in Pediatric and Adult Surgical Patients

Sugammadex reverses neuromuscular blockade by chemical encapsulation of rocuronium. This phase IIIA study explored efficacy and safety of sugammadex in infants (28 days to 23 months), children (2-11 yr), adolescents (12-17 yr), and adults (18-65 yr). Anesthetized patients (American Society of Anesthesiologists class 1-2) received 0.6 mg/kg rocuronium and were randomized to receive sugammadex (0.5, 1.0, 2.0, or 4.0 mg/kg) or placebo at reappearance of T2. Neuromuscular monitoring was performed using acceleromyography. Primary endpoint was time from sugammadex/placebo administration to recovery of the train-of-four ratio to 0.9. Adverse events and electrocardiograms were recorded, and blood samples were collected for safety and determination of sugammadex and rocuronium plasma concentrations. A dose-response relation was demonstrated in children (n = 22), adolescents (n = 28), and adults (n = 26), but not infants because of the small sample size (n = 8). After placebo, median recovery time of train-of-four to 0.9 was 21.0, 19.0, 23.4, and 28.5 min in infants, children, adolescents, and adults, respectively. After 2.0 mg/kg sugammadex train-of-four 0.9 was attained in 0.6, 1.2, 1.1, and 1.2 min, respectively. The sugammadex plasma concentrations were similar for the children, adolescent, and adult age groups across the dose range. Sugammadex was well tolerated: No reoccurrence of blockade, inadequate reversal, significant QT prolongation, or other abnormalities were observed. Sugammadex is a new reversal agent that rapidly, effectively, safely, and with similar recovery times reverses rocuronium-induced neuromuscular blockade in children, adolescents, adults, and the small number of infants studied.

Reversal of Rocuronium-Induced Neuromuscular Blockade by Pyridostigmine in Patients With Duchenne Muscular Dystrophy

Reversal of Rocuronium-Induced Neuromuscular Blockade by Pyridostigmine in Patients With Duchenne Muscular Dystrophy

Sugammadex* is effective for the reversal of rocuronium-induced neuromuscular blockade,

Sugammadex* is effective for the reversal of rocuronium-induced neuromuscular blockade,

Sugammadex Reversal of Rocuronium-Induced Neuromuscular Blockade

Sugammadex Reversal of Rocuronium-Induced Neuromuscular Blockade