The effect of tapering of remifentanil on postoperative pain

The effect of tapering of remifentanil at the end of surgery on postoperative pain and rescue analgesics after balanced anesthesia with desflurane and remifentanil

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0000589

Enrollment

Registered

2012-11-28

Start date

2012-11-13

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

Others : During desflurane- remifentanil anesthesia, patients with control group was maintained with 0.3 µg/kg/min of remifentanil until the end of skin closure. On the other hands, remifetanil was t

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. 19-70 years 2. elective surgery, American Society of Anesthesiologist I-II 3. General anesthesia with desflurane-remifentanil 4. Thyroidectomy

Exclusion criteria

Exclusion criteria: 1.Allergy or hypersensitivity with opioids analgesic 2.Alcohol or drug abuse 3.Chronic opioid, analgesic users 4.Chronic pain 5.Pscychiatric disease

Design outcomes

Primary

Measure	Time frame
Postoperative pain (100 Numerical rating scale)	—

Secondary

Measure	Time frame
Rescue analgesic(Pain NRS > 30, Ketorolac 30 mg ivs);Postoperative nausea and vomitting;Rescue antiemetic;Other adverse effect ( Shivering, Dizziness,Headache, Drowsiness);Mean arterial pressure;heart rate;entropy	—

Countries

Korea, Republic of

Contacts

Public ContactSun-Sook Han

Kangbuk Samsung Medical Center

Outcome results