Perioperative respiratory adverse events
Conditions
Interventions
Lidocaine group:Lubricate the laryngeal mask surface with lidocaine cream
Lubricant group:Lubricate the laryngeal mask surface with lubricant
Sponsors
Xuzhou Medical University
Eligibility
Sex/Gender
All
Age
0.5 Years to 12 Years
Inclusion criteria
Inclusion criteria: 1. Aged 6-12 years; 2. Anesthesia plan: general anesthesia laryngeal mask; 3. 2 perioperative risk factors for respiratory complications; 4. ASA class I - II.
Exclusion criteria
Exclusion criteria: 1. Heart and lung disease; 2. Abnormal liver and kidney functions; 3. Deformity of airway and chest; 4. Respiratory tract was designed at the operative site; 5. Preoperative use of sedatives is required; 6. Postoperative analgesic pump is needed; 7. My or my family history of local anesthetic allergy; 8. There are contraindications to the use of laryngeal mask; 9. The patient or his/her guardian refuses to participate in the study or sign the informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Perioperative respiratory adverse events; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of aspiration within 24 hours after surgery;The incidence of sore throat at 2h and 24h after surgery;The first success rate of laryngeal mask implantation and the time of laryngeal mask implantation;the time of removaing laryngeal mask,the time of staying in PACU; | — |
Countries
China
Contacts
Public ContactGongjian Liu
Xuzhou Medical University
Outcome results
None listed