International Clinical Trial: Application of Mitoxantrone Hydrochloride Injection as a Lymphatic Tracer in Dissection of Lymph Nodes Deep to the Right Recurrent Laryngeal Nerve During Gasless Trans-Subclavian Endoscopic Thyroidectomy for Thyroid Cancer

Geneva, April 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600121631) titled 'Application of Mitoxantrone Hydrochloride Injection as a Lymphatic Tracer in Dissection of Lymph Nodes Deep to the Right Recurrent Laryngeal Nerve During Gasless Trans-Subclavian Endoscopic Thyroidectomy for Thyroid Cancer' on April 1.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University

Condition: Papillary thyroid carcinoma

Intervention: Control group (non-MHI group):None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-01

Target Sample Size: Control group (non-MHI group):150;O...