The effect of remimazolam and propofol on visual evoked potential

JRCT ID: jRCT1011230057

Registered date:22/01/2024

Basic Information

• Recruitment status: Pending
• Health condition(s) or Problem(s) studied: Brain neoplasm
• Date of first enrollment: 22/01/2024
• Target sample size: 60
• Study type: Interventional
• Intervention(s): General anesthesia is performed using remimaozolam infusion.

Outcome(s)

• Primary Outcome: Amplitude of visual evoked potential at Oz between N1-P1

Secondary Outcome

Amplitude of visual evoked potential at Oz between P1-N2
Latency of visual evoked potential at N1, P1 and N2
Hemodynamic state including blood pressure and heart rate
Depth of sedation evaluated by bistral index value

Key inclusion & exclusion criteria

• Age minimum: >= 20age old
• Age maximum: Not applicable
• Gender: Both

Include criteria

Patients who undergo neurosurgery using VEP monitoring
Patients whose age more than 20 yrs

• Exclude criteria: Patients who VEP monitoring can not be performed appropriately

Related Information

• Primary Sponsor: Chaki Tomohiro