children undergoing general anesthesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. ASA1-2, good general condition, Hct>0.35, Plt>100g/l with normal function, normal coagulation; 2. With no serious functional organs (heart, liver, lung and kidney) diseases; 3. With no infectious fever or bacteremia; 4. With no hematopoietic system diseases; 5. Voluntary to coordinate
Exclusion criteria
Exclusion criteria: 1. Hct <0.35, Plt <50g / l or abnormal function; 2. Coagulopathy; 3. Abnormal platelet depletion disease (eg, splenomegaly); 4. Severe functional organs (heart, liver, lung and kidney) disease; 5. With infection and fever or bacteremia; 6. With hematopoietic system diseases; 7. Not voluntary or refuse to coordinate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the time of inhalation induction;the cost of inhalation induction;Induction Compliance Checklist;modified Yale preoperative anxiety scale; | — |
Countries
China