Effect of Tramadol on Postoperative Sore Throat After General Anesthesia
Post-operative Sore Throat, Intubation Intratracheal, Thyroid Surgery
About this trial
This is an interventional prevention trial for Post-operative Sore Throat focused on measuring Tramadol, Post-operative Sore Throat, Intubation, Intratracheal, thyroid surgery
Eligibility Criteria
Inclusion Criteria:
- Female with American Society of Anesthesiologists (ASA) physical status I-II; Elective thyroidectomy(non-endoscopic) with endotracheal intubation; The patient signed the consent form.
Exclusion Criteria:
- History of thyroid surgery A history of preoperative sore throat; Pregnancy; Retrosternal goiter; Thyroid tumor invading trachea need trachea reconstruction; Potentially difficult airway; Clinical diagnosis of chronic sore throat; Clinical diagnosis of psychosis; Tracheotomy after operation; Transfer to intensive care unit after operation; Contraindications to tramadol; Body mass index (BMI) > 30kg/m^2.
Sites / Locations
- Affiliated Cancer Hospital of Shantou University Medical College MedicalRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Placebo Comparator
Experimental
Active Comparator
Placebo group
pre-tramadol group
post-tramadol group
5ml normal saline was injected intravenously 15 minutes before anesthesia and 5ml normal saline was injected intravenously when the incision was washed and sutured.
5ml of tramadol containing 1mg / kg was injected intravenously 15 minutes before anesthesia and 5ml of normal saline was injected intravenously when the incision was washed and sutured.
5ml of normal saline was injected intravenously 15 minutes before anesthesia and 5ml of tramadol containing 1mg / kg was injected intravenously when the incision was washed and sutured.