tonsillar adenoidectomy
Conditions
Interventions
Lidocaine group:Lidocaine was given 1.5 mg·kg-1 lidocaine at the time of anesthesia induction, followed by 2 mg·kg-1·h-1 pumping immediately until the end of the operation.
Blank control group:Conventional general anesthesia induction + equal volume normal saline + conventional anesthesia + intraoperative continuous pumping of equal volume normal saline until the end of
Sponsors
The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
4 Years to 8 Years
Inclusion criteria
Inclusion criteria: 1) 4 years old= age < 8 years old ; 2) Day surgery patients undergoing elective bilateral tonsillectomy with adenoidectomy; 3) ASA Class I or II; 4) Sign the informed consent form;
Exclusion criteria
Exclusion criteria: 1) the patient refuses to participate; 2) ASA grade III and above; 3) history of local anesthetic allergy; 4) Previous mental illness such as anxiety and depression or sleep disorders; 5) Behavioral developmental disorders (such as hyperactivity-attention deficit disorder, learning difficulties) 6) severe heart block (including sinus, atrioventricular and ventricular block); 7) pre-excitation syndrome; 8) Are taking psychotropic drugs (such as psychostimulants, anticonvulsants, antihistamines, etc.) 9) Other cases deemed inappropriate in research.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CSHQ score;vital signs;FLACC scoring in resuscitation chambers;Pain at the surgical site VAS score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of postoperative nausea and vomiting;After extubation, there is no choking cough and cough score from the PACU outlet;PACU dwell time;General information included age, sex, body mass index, and duration of surgery; | — |
Countries
China
Contacts
Public ContactShangguan Wangning
Wenzhou Medical University Affiliated Stomatological Hospital
Outcome results
None listed