Evidence map›Paper›PMID 41837728›Full record

Trial reportPediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies2026

Effect of Adjunctive Train-of-Four Monitoring Using Peripheral Nerve Stimulation on Neuromuscular Blocking Agent Dose in PICU Patients: A Randomized Crossover Study.

Kawewan Limprayoon, Thakoon Butpech, Suwannee Phumeetham, Thaneeporn Intra, Nutnicha Preeprem, Suvikrom Law

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Kawewan LimprayoonDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Thakoon ButpechDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Suwannee PhumeethamDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Thaneeporn IntraDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Nutnicha PreepremDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Suvikrom LawDepartment of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.ORCID 0000-0003-3863-4204

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveContinuous neuromuscular blocking agent (NMBA) infusion is common in the PICU. There are no pediatric trials evaluating the effect of train-of-four (TOF) monitoring on NMBA dosing. We therefore aimed to determine the effect of adjunctive TOF monitoring using peripheral nerve stimulation on NMBA dosing compared with clinical assessment alone in PICU patients.

designRandomized crossover study (Thai Clinical Trial Registry, TCTR20240328002).

settingFourteen-bed general PICU. PATIENTS: Age 30 days to 18 years who received continuous cisatracurium infusion and were expected to continue the infusion for the next 48 hours.

interventionsPatients were randomized to start day-1 intervention with either adjunctive TOF or clinical assessment. Crossover occurred each morning between adjunctive TOF and clinical assessment. On adjunctive TOF day, patients received TOF monitoring, and the results were reported to the clinical team. The clinical team used TOF results together with clinical assessment of the depth of paralysis to adjust cisatracurium dosing on adjunctive TOF day. On the clinical assessment day, patients received TOF monitoring but the results were concealed from the clinical team. The clinical team used only clinical assessment of the depth of paralysis to adjust cisatracurium dosing on the clinical assessment day. MEASUREMENTS AND MAIN

resultsPairwise comparison was made between the consecutive adjunctive TOF day and clinical assessment day in the same patient. Sixteen patients completed the study. There were no significant differences on adjunctive TOF day vs. clinical assessment day for total daily cisatracurium dose (median [interquartile range]: 34.0 mg [20.0, 72.8] vs. 35.4 mg [16.8, 59.0], p = 0.87) and for average cisatracurium dose (mean ± sd : 2.36 ± 1.21 vs. 2.41 ± 1.35 µg/kg/min; mean difference -0.06 [95% CI -0.22 to 0.11] µg/kg/min, p = 0.48).

conclusionsAdjunctive TOF monitoring did not lead to significant difference in cisatracurium dosing compared with clinical assessment alone.

Indexed as

AtracuriumNeuromuscular Blocking AgentsAdolescentChildChild, PreschoolCross-Over StudiesDose-Response Relationship, DrugElectric StimulationFemaleHumansInfantIntensive Care Units, PediatricMalePeripheral NervesAtracuriumcisatracuriumNeuromuscular Blocking Agentscisatracuriummuscle relaxantparalysispediatric intensive care unitperipheral nerve

Identifiers

PMID41837728
PMCPMC13317914

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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.