Geneva, May 29 -- International Clinical Trials Registry received information related to the study (ChiCTR2600125154) titled 'Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Perioperative Anxiety State in Young and Middle-Aged Patients with Multiple Pulmonary Nodules' on May 21.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The Fourth Hospital of Hebei Medical University

Condition: Multiple pulmonary nodules

Intervention: taVNS group:Transcutaneous Auricular Vagus Nerve Stimulation (taVNS)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-05-22

Target Sample Size: taVNS group:76;sham stimulation group:76;

Countries of Recruitment: China

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