Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600129218) titled 'The effect of paravertebral nerve block with liposomal bupivacaine combined with transversus abdominis plane block on the quality of postoperative recovery in patients undergoing thoracoabdominal laparoscopic radical resection of esophageal cancer: A randomized, controlled, double-blind trial' on Aug. 1.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: HenanCancerHospital

Condition: Patients who underwent combined thoraco-abdominal laparoscopic radical resection for esophageal tumors

Intervention: R group:Control group: Ropivacaine Hydrochloride Injection

Recruitment Status: Not Rec...