Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131895) titled 'Ultrasound-Guided Thyrohyoid Plane Block for Enhanced Patient Comfort in Elderly Thoracoscopic Lung Surgery: A Clinical Study' on Sept. 7.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Luoyang Central Hospital

Condition: Postoperative Sore Throat

Intervention: Group T:A block at the level of the thyroid cartilage is performed prior to the insertion of a double-lumen endotracheal tube 2 ml of 0.25% ropivacaine is injected into the surface of the thyroid cartilage.

Recruitment Status: Not Recruiting

Phase: 0

Date of First Enrollment: 2026-09-14

Target Sample Size: Group T:6...