Tumor
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who plan to undergo elective infusion port implantation surgery, male or female, aged 20-70 years, with a body mass index (BMI) of 17.9-24.9, ASA II-III, and NYHA I-III heart function classification.
Exclusion criteria
Exclusion criteria: Patients with chest malformation who can not receive nerve block, left ventricular ejection fraction less than 40%, history of diabetes, and infection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative sedation evaluating with Steward score;The consumption of remifentanil and dexmedetomidine ;Sufentanil dosage ; | — |
Countries
China
Contacts
The First Affiliated Hospital of Nanchang University