preoperative sedation
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. ASA I-II; 2. Aged 1-3years; 3. Elective surgery for children under general anesthesia.
Exclusion criteria
Exclusion criteria: 1. Allergic to study drugs; 2. A history of cardiovascular disease, abnormal liver/kidney/coagulation/nervous system function; 3. Cardia arrhythmia; 4. History of respiratory tract infection 1 week preoperatively; 5. Mental abnormalities; 6. Any congenital malformation disease; 7. difficult mask ventilation or intubation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| sedation score; | — |
Secondary
| Measure | Time frame |
|---|---|
| separation time;heart rate;oxygen saturation;respiratory frequency; | — |
Countries
China
Contacts
Shanghai Ninth People's Hospital, School Of Medicine, Shanghai Jiaotong University