UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000054446
Receipt number R000062193
Scientific Title A comparison of electromyographic recovery of the rocuronium-induced neuromuscular block between the adductor pollicis muscle and the flexor hallucis brevis muscle in infants.
Date of disclosure of the study information 2024/06/01
Last modified on 2025/07/21 19:19:40

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Basic information

Public title

A comparison of electromyographic recovery of the rocuronium-induced neuromuscular block between the adductor pollicis muscle and the flexor hallucis brevis muscle in infants.

Acronym

A comparison of electromyographic recovery of the rocuronium-induced neuromuscular block between the adductor pollicis muscle and the flexor hallucis brevis muscle in infants.

Scientific Title

A comparison of electromyographic recovery of the rocuronium-induced neuromuscular block between the adductor pollicis muscle and the flexor hallucis brevis muscle in infants.

Scientific Title:Acronym

A comparison of electromyographic recovery of the rocuronium-induced neuromuscular block between the adductor pollicis muscle and the flexor hallucis brevis muscle in infants.

Region

Japan


Condition

Condition

Pediatric patients undergoing general anesthesia

Classification by specialty

Anesthesiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To compare responses between the adductor pollicis muscle and the flexor hallucis brevis muscle by using TetraGraph during rocuronium-induced neuromuscular block.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Time to reappearance of train-of-four (TOF) count of one.

Key secondary outcomes

Baseline TOF ratio, compound muscle action potential, time to rocuronium administration to TOF count of zero, supramaximal current, time to reappearance of TOF count of 2, time to reappearance of TOF count of 4, final TOF ratio


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Self control

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Treatment

Type of intervention

Device,equipment

Interventions/Control_1

Monitoring the adductor pollicis muscle and the flexor hallucis brevis muscle with the same subject.

Interventions/Control_2


Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

1 months-old <=

Age-upper limit

2 years-old >

Gender

Male and Female

Key inclusion criteria

Patients with ASA classification 1-2
Patients consented to participate in this study

Key exclusion criteria

Patients with neuromuscular diseases
Patients with difficult airway
Patients who required rapid sequence induction

Target sample size

25


Research contact person

Name of lead principal investigator

1st name Hajime
Middle name
Last name Iwasaki

Organization

Asahikawa Medical University

Division name

Department of Anesthesiology and Critical Care Medicine

Zip code

078-8510

Address

2-1-1-1 Midorigaoka-higashi, Asahikawa, Hokkaido, Japan

TEL

0166-68-2583

Email

iwasakih@asahikawa-med.ac.jp


Public contact

Name of contact person

1st name Hajime
Middle name
Last name Iwasaki

Organization

Asahikawa Medical University

Division name

Department of Anesthesiology and Critical Care Medicine

Zip code

078-8510

Address

2-1-1-1 Midorigaoka-higashi, Asahikawa, Hokkaido, Japan

TEL

0166-68-2583

Homepage URL


Email

iwasakih@asahikawa-med.ac.jp


Sponsor or person

Institute

Asahikawa Medical University

Institute

Department

Personal name



Funding Source

Organization

Fukuda-Denshi inc.

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Asahikawa Medical University Research Ethics Committee

Address

2-1-1-1 Midorigaoka-higashi, Asahikawa, Hokkaido, Japan

Tel

0166-68-2187

Email

sho-kenkyu@jimu.asahikawa-med.ac.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2024 Year 06 Month 01 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

No longer recruiting

Date of protocol fixation

2024 Year 03 Month 22 Day

Date of IRB

2024 Year 05 Month 22 Day

Anticipated trial start date

2024 Year 06 Month 01 Day

Last follow-up date

2027 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2024 Year 05 Month 21 Day

Last modified on

2025 Year 07 Month 21 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000062193