Evaluation of obturator nerve block with the electromyogram evoked by magnetic stimulation

Evaluation of obturator nerve block with the electromyogram evoked by magnetic stimulation - Evaluation of obturator nerve block with the electromyogram evoked by magnetic stimulation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000030320

Enrollment

Registered

2017-12-08

Start date

2017-10-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Bladder tumor

Interventions

Electromyogram evoked by magnetic stimulation

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1)American Society of Anesthesiologists physical status Class from 1 to 3 2)Patients who are scheduled to undergo transurethral resection of a bladder tumor 3)Obturator nerve block is needed to suppress the obturator reflex during surgery

Exclusion criteria

Exclusion criteria: 1)Patients experienced an operation or radiation that may influence obturator nerve block 2)Patients implanted a pacemaker, implantable cardiac defibrillator, nerve stimulator or infusion pump 3)Patients judged to be inadequate for this study by investigators

Design outcomes

Primary

Measure	Time frame
Electromyogram evoked by magnetic stimulation	—

Countries

Japan

Contacts

Public ContactTetsuya Uchino

Faculty of Medicine, Oita University Department of Anesthesiology

utetsuya@oita-u.ac.jp0975865943

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026