preoperative anxiety
Conditions
Interventions
Group S:Esketamine 0.5mg/kg, iv
Group M:Midazolam 0.08mg/kg, iv
Sponsors
Department of anesthesia, West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
2 Years to 6 Years
Inclusion criteria
Inclusion criteria: 1. Age between 2 and 6 years; 2. ASA graded at ?-? level; 3. Elective surgery under general anesthesia; 4. An intravenous cannula was inserted preoperatively; 5. the children's guardians or caregivers voluntarily participated in this project and provided informed consent
Exclusion criteria
Exclusion criteria: 1. Children with congenital heart disease (such as tetralogy of Fallot, arterial catheterization, etc.); 2. The child has respiratory system diseases (such as pulmonary infection, bronchospasm, etc.); 3. Children with central nervous system disorders (epilepsy, cerebral palsy, Down syndrome, etc.); 4. Liver and renal dysfunction in children; 5. Known difficult airways; 6. Long-term use of sedative and analgesic drugs before surgery; 7. Allergies to narcotic drugs
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| modified Yale Preoperative Anxiety Scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| parent separation anxiety score;caregivers and anesthesia care providers’ satisfaction; | — |
Countries
PRC
Contacts
Public ContactZuo Yunxia
Department of anesthesia, West China Hospital, Sichuan University
Outcome results
None listed