Nausea and vomiting after sleeve gastrectomy in obese patients
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ? Age range: 20-50years old, BMI 35kg/m2=BMI 49.9kg/m2, ASA?-?. ? Patients undergoing laparoscopic sleeve gastrectomy
Exclusion criteria
Exclusion criteria: ? Patients who had nausea or vomiting before surgery and applied antiemetic drugs; ? Long-term use of sedative and analgesic drugs or alcohol abuse; ? Mental disorders, unable to communicate normally, have a history of epilepsy, still taking antiepileptic drugs; ? Poorly controlled diabetes (fasting blood glucose > 12mmol/L); ? Bleeding diseases and abnormal coagulation function and menstruation; ? Serious systemic diseases (heart disease, coronary heart disease, pacemaker); ? Refused to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative nausea and vomiting within 48 hours after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| The frequency and dosage of anti-emetic rescue were recorded 0-48h after operation;The number of vomiting episodes and the time of each occurrence were recorded at 12h, 24h, 36h and 48h postoperatively.;The operation time;Intraoperative opioid dosage; | — |
Countries
china