Pediatric oral disease, general anesthesia, emergence agitation
Conditions
Interventions
Group A:saline
Group B:The initial dose of alfentanil was 4 µ g / kg, the additional maintenance dose was 4 µ g / kg, and the additional dose was 4 µ g / kg 10 minutes before the end of the operation
GroupC:Infusion of alfentanil at a rate of 0.2µg/kg/min intravenously during the surgery
GroupD:Infusion of alfentanil at a rate of 0.4µg/kg/min intravenously during the surgery
Sponsors
Stomatological Hospital Affiliated to Chongqing Medical University
Eligibility
Sex/Gender
All
Age
2 Years to 7 Years
Inclusion criteria
Inclusion criteria: 1. Subjects aged 2-7 years old, ASA grade I-II; 2. The subjects who planned to receive oral treatment under general anesthesia and the estimated operation time was 90min ~ 150min; 3. The family member or guardian shall be fully informed and sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Subjects with difficult intubation; 2. Oxygen dependent subjects; 3. Subjects with congenital heart disease; 4. Subjects with congenital lung disease; 5. Subjects with upper respiratory tract obstruction; 6. Subjects with high risk of aspiration; 7. Obese subjects (BMI > 30); 8. Subjects with drug allergy; 9. The family members are not able to use the mobile phone app to answer the questionnaire.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Emergence Agitation;recovery time; | — |
Secondary
| Measure | Time frame |
|---|---|
| pain scor;complications; | — |
Countries
China
Contacts
Public ContactZhao Nan
Stomatological Hospital Affiliated to Chongqing Medical University
Outcome results
None listed