airway foreign body
Conditions
Interventions
D:intranasal dexmedetomidinen
C:intranasal normal saline
Sponsors
West China Second Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
No minimum to 4 Years
Inclusion criteria
Inclusion criteria: Children aged 6-48 months undergoing foreign body removal under fiberoptic bronchoscopy.
Exclusion criteria
Exclusion criteria: Children with cogential disease, children with a family history of malignant hyperthermia, with coagulation dysfunction,with respiratory distress syndrome, allergy to anesthesia drugs and children's legal guardian refused to sign informed consent will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the incidence of hypoxemia;the incidence of body movement during operation;the incidence of laryngospasm;the incidence of tracheal spasm; | — |
Secondary
| Measure | Time frame |
|---|---|
| separation score;Agitation Score;Tolerance of the anesthetic mask;ET CO2;HR;SPO2; | — |
Countries
China
Contacts
Public ContactLan Wu
West China Second Hospital, Sichuan University
Outcome results
None listed