Geneva, April 28 -- International Clinical Trials Registry received information related to the study (ChiCTR2600122446) titled 'Study on the Structure and Function of Oral Microorganisms in Patients with Oral Lichen Planus Based on Metagenomic Sequencing' on April 14.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Stomatology Hospital,Zhejiang University School Medicine

Condition: Oral lichen planus

Intervention: Non-erosive oral lichen planus group:None Healthy control:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-14

Target Sample Size: Non-erosive oral lichen planus group:22;Healthy control:22;Erosive oral lichen planus group:22;

Countries of Recruitmen...