Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119658) titled 'Efficacy Evaluation of Platelet-Rich Plasma Combined with Dorsal Root Ganglion Pulsed Radiofrequency for Subacute Herpetic Neuralgia: A Retrospective Cohort Study' on March 2.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: The Second Affiliated Hospital of Guangxi Medical University

Condition: Zoster-related neuralgia

Intervention: Combined treatment group:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-31

Target Sample Size: Combined treatment group:38;Control group:38;

Countries of Recruitment: China

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