Postoperative nausea and vomiting
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age between 18 and 65; 2. ASA (American Association of Anesthesiologists) grade I-II; 3. Patients and their families are aware of the contents and objectives of this study and voluntarily sign a written consent form.
Exclusion criteria
Exclusion criteria: 1. abnormal uterine or cervical anatomy, severe uterine adhesions are expected to cause serious trauma and complex operations with long operation time; 2. complicated cardiovascular or respiratory diseases; 3. diagnosis of serious heart, lung, liver or kidney diseases; 4. long-term smoking or alcohol history; 5. allergy to propofol, opioids or other anesthetic drugs; 6. history of alcohol or drug abuse; 7. preoperative severe anemia or intraoperative blood transfusion; 8. mental illness.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence of Postoperative nausea and vomiting within 24 hours; | — |
Secondary
| Measure | Time frame |
|---|---|
| Quality of Recovery Score(QoR-40);The independent risk factors for postoperative nausea and vomiting after hysteroscopic surgery with oliceridine.;postoperative pain score;Postoperative comfort;The number of vasoactive drug administrations;The incidence of adverse reactions (e.g., respiratory depression, dizziness, pruritus, etc.).;Anesthesia recovery time; | — |
Countries
China
Contacts
Lishui People's Hospital