An association between intraoperative motor/ somatosensory evoked potential and anesthesia drugs

An association between intraoperative motor/ somatosensory evoked potential and anesthesia drugs - An association between intraoperative motor evoked potential and anesthesia drugs

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000034884

Enrollment

120

Registered

2019-04-01

Start date

2019-04-02

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

Patients aged 20 years or older who undergo spinal surgery using MEP or SEP under general anesthesia.

Interventions

propofol 1-5 Sevoflurane 1-3% Desflurane 1-3%

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patient with ASA 1-2 who is over 20 years old who undergoes spinal surgery using MEP under general anesthesia.

Exclusion criteria

Exclusion criteria: Patient twenty years or younger. Patient with poor general condition. Patients who can not measure the control value of MEP.

Design outcomes

Primary

Measure	Time frame
Change in MEP and SEP	—

Countries

Japan

Contacts

Public ContactHiroshi Hoshijima

Saitama Medical University Hospital Anesthesiology

hhoshi6@gmail.com049-276-1271

Outcome results

None listed

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