102
Participants
Start Date
October 10, 2023
Primary Completion Date
September 30, 2025
Study Completion Date
October 31, 2025
Ultrasound-guided paraspinal block and patient-controlled intravenous analgesia pump
Patients in this group will receive ultrasound-guided paraspinal block with 0.3% ropivacaine and 5mg dexamethasone in total of 20mL saline at T5 level on the operative side. Patients in all the groups will be treated with PCIA after surgery. PCIA with sufentanil will be applied to all participants, with background infusion at 1.8μg/hour, and total dosage \<5μg/hour.
Ultrasound-guided erector spinal block and patient-controlled intravenous analgesia pump
Patients in this group will receive ultrasound-guided erector spinal block with 0.3% ropivacaine and 5mg dexamethasone in total of 20mL saline at T5 level on the operative side. Patients in all the groups will be treated with PCIA after surgery. PCIA with sufentanil will be applied to all participants, with background infusion at 1.8μg/hour, and total dosage \<5μg/hour.
Patient-controlled intravenous analgesia pump
Patients in this group will not receive regional block. Patients in all the groups will be treated with PCIA after surgery. PCIA with sufentanil will be applied to all participants, with background infusion at 1.8μg/hour, and total dosage \<5μg/hour.
RECRUITING
China-Japan Friendship Hospital, Beijing
China-Japan Friendship Hospital
OTHER