Who is sponsoring ED50?

ED50 is sponsored by China International Neuroscience Institution.

What condition does ED50 study?

ED50 studies Laparoscopic Cholecystectomy, Analgesics，Opioid.

What is the status of ED50?

ED50 is currently NOT_YET_RECRUITING.

Last reviewed 2024-10-29 · How we verify

ED50 of Sufentanil for Intraoperative Analgesia

NCT06662656 NOT_YET_RECRUITING

1. Sufentanil as an strong analgesic is used widespreadly during laparoscopic cholecystectomy. 2. Lower dosages of sufentanil facilitated with dexmedetomidine can offer enough analgesia effect. 3. The investigator are planning use the most classical method for determining the ED50 or half effective concentration of sufentanil facilitated with dexmedetomidine using sequential method, which is also called" up and down method" and" ladder method".

Details

Lead sponsor	China International Neuroscience Institution
Status	NOT_YET_RECRUITING
Enrolment	26
Start date	Fri Nov 01 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Completion	Thu Jan 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time)

Conditions

Laparoscopic Cholecystectomy
Analgesics，Opioid

Countries

China