Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131913) titled 'Effects of HRV Biofeedback-Assisted Breathing Re-education on Pain and Autonomic Function in College Students with Chronic Non-specific Neck Pain: A Randomized Controlled Trial' on Sept. 7.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Beijing Sport University

Condition: Chronic Non-specific Neck Pain

Intervention: Control Group:Conventional physical therapy plus verbally instructed breathing re-education (wearing the same monitoring device without visual feedback)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-09-21

Target Sample Size: Contr...