Comparison of Analgesic Effects Between Remimazolam-Based and Propofol

Comparison of Analgesic Effects Using the Analgesia Nociception Index Between Remimazolam-Based and Propofol-Based Total Intravenous Anesthesia: A Randomized Controlled Trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0011730

Enrollment

Registered

2026-03-16

Start date

2026-03-23

Completion date

Unknown

Last updated

2026-03-23

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

Conditions

None listed

Interventions

Drug : Patients scheduled for minor laparoscopic surgery under total intravenous anesthesia were randomly assigned 1:1 to the remimazolam group and the propofol group. Anesthesia was initiated after b

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adults aged 20-65

Exclusion criteria

Exclusion criteria: Endotracheal intubation, Anesthesiologists (ASA) physical status IV, a known history of allergy to any study drug, current sedative, opioid, or sleep aid medication, psychiatric or neurological disorders, BMI > 30 kg/m2, pregnancy, foreigner

Design outcomes

Primary

Measure	Time frame
Minimum analgesia nociception index (ANI) value	—

Secondary

Measure	Time frame
Total remifentanil infusion dose (mcg);pain score (NRS 0-10);Number of fentanyl doses	—

Countries

Korea, Republic of

Contacts

Public ContactHa Yeon Kim

Ajou University Hospital

dreamfy83@naver.com+82-31-219-4918

Outcome results