The effect of intraoperative high dose infusion of remifentanil on the postoperative pain

High effect site concentration of remifentanil with target controlled infusion increases early postoperative fentanyl consumption

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0001922

Enrollment

160

Registered

2016-05-18

Start date

2011-05-02

Completion date

Unknown

Last updated

2019-03-11

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

Conditions

None listed

Interventions

Drug : Subjects were randomly assigned to one of five groups by effect site concentration of remifentanil

group 1 (0 ng/ml, control), group 2 (2 ng/ml), group 3 (4 ng/ml), group 4 (8 ng/ml), and group 5 (12 ng/ml). Postoperative pain intensities were evaluated by using a visual analog scale and the postop

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects, American Society of Anesthegiologists physical status I or II and aged 20 to 70 years, underwent elective midline laparotomic gastrectomy due to gastric cancer were enrolled.

Exclusion criteria

Exclusion criteria: use of analgesics, sedatives, or antidepressants within 72 h prior to surgery alcohol or drug abuse body mass index 30 the presence of hepatic, renal, or psychological disorder

Design outcomes

Primary

Measure	Time frame
postoperative fentanyl consumption	—

Secondary

Measure	Time frame
postoperative pain intensity	—

Countries

Korea, Republic of

Contacts

Public ContactDeokkyu Kim

Chonbuk National University Hospital

aneduke@naver.com+82-63-250-1567

Outcome results