postoperative nausea and vomiting
Conditions
Interventions
Group of active intraoperative warming:At the beginning of anesthesia induction, heat with a thermal blanket, set the power to high gear (approximately 43 ° C), and then adjust it. During the surgery,
Group of routine temperature management :Preheating or heating of the thermal insulation device is not carried out before and during the operation. When the intraoperative body temperature is lower th
Sponsors
Department of Anesthesiology,
The Affiliated Yantai Yuhuangding Hospital of Qingdao University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: ASA I-III grade patients undergoing non cardiac surgery under general anesthesia, with an estimated duration of 2-6 hours and a body mass index (BMI) of 20-30 kg/m2
Exclusion criteria
Exclusion criteria: Have a history of smoking; Patients with concomitant dizziness; Serious cardiopulmonary disease, Central nervous system disease and mental disease; Those who use anti emetic drugs within 24 hours before surgery; Patients or family members refuse to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of clinically significant postoperative nausea and vomiting;Incidence of severe postoperative nausea and vomiting; | — |
Countries
China
Contacts
Public ContactJiahai Ma
Department of Anesthesiology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University
Outcome results
None listed