None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ? Patients scheduled for regular laparoscopic gynecological surgery under general anesthesia ? 20-70 years old ? ASA class 1-2 ? BMI 18.5 ~ 35 ? If you agree to use patient-controlled analgesics(PCA) after surgery
Exclusion criteria
Exclusion criteria: ? Allergy or known serious side effects to the analgesics included in the study ? If you are currently taking regular pain relievers ? If you have a history of using opioid analgesics for more than 3 months ? If you are currently pregnant ? In case of conversion to open surgery ? The following comorbidities: gastrointestinal ulcer, uncontrolled diabetes mellitus, renal dysfunction (eGFR <60), liver dysfunction (hepatitis or cirrhosis), infection
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accumulated amount of PCA (bolus) 48 hours after surgery (fentanyl, mcg) | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain score on the day of surgery (min/max NRS);Pain score the day after surgery (min/max NRS);Nausea on the day of surgery (none/ mild: no intervention needed, moderate: intervention required) | — |
Countries
Korea, Republic of
Contacts
Chungnam National University Hospital