Effect of Tramadol on Postoperative Sore Throat After General Anesthesia
Effect of Tramadol on Postoperative Sore Throat in Thyroid Surgery Under General Anesthesia With Endotracheal Intubation: A Randomized Controlled Trial
Affiliated Cancer Hospital of Shantou University Medical College
168 participants
Sep 10, 2021
INTERVENTIONAL
Conditions
Summary
Post operative sore throat after general anesthesia with endotracheal intubation is a common problem causing dissatisfaction and discomfort to the patients. The investigators want to study the effect of tramadol on postoperative sore throat in general anesthesia with endotracheal intubation.
Eligibility
Inclusion Criteria1
- \- 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 Criteria1
- \- 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.
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Interventions
pre-tramadol group: 1mg/kg of tramadol will be intravenously injected 15 minutes before anesthesia. post-tramadol group: 1mg/kg of tramadol will be intravenously injected when the incision was washed and sutured.
pre-tramadol group: Normal Saline will be injected intravenously when the incision was washed and sutured. post-tramadol group: Normal Saline will be injected intravenously 15 minutes before anesthesia.
Locations(1)
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NCT04991493