Dental and maxillofacial deformities
Conditions
Interventions
Control group:Normal saline
Sponsors
Stomatological Hospital of Sun Yat-Sen University
Eligibility
Sex/Gender
All
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18 to 40 years(including 18 years old and 40 years old); 2. ASA I-II level; 3. Body mass index (BMI) is in the range of 18-29; 4. Patients from the same surgical team who are planning to undergo maxillofacial surgery.
Exclusion criteria
Exclusion criteria: 1. Liver and kidney dysfunction diseases, cardiovascular and cerebrovascular diseases, coagulation dysfunction, neuromuscular disease; 2. Chronic pain status, history of opioid or analgesic drug abuse, drug abuse, long-term use of calcium channel blockers, long-term use of NSAID drugs; 3. Hypermagnesemia, basal metabolic diseases, mental diseases, atrioventricular block.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Remifentanil requirements; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative pain;Postoperative nausea and vomiting;Serum magnesium ion concentration;Serum creatinine;Blood loss; | — |
Countries
China
Contacts
Public ContactHua Xiaoxiao
Stomatological Hospital of Sun Yat-Sen University
Outcome results
None listed