# The Regulatory Role of Immune Response in Oral Lichen Planus

> **NCT05997173** · — · UNKNOWN · sponsor: **Peking University Third Hospital** · enrollment: 90 (estimated)

## Conditions studied

- Oral Lichen Planus

## Interventions

- **OTHER:** Control
- **OTHER:** Non erosive OLP
- **OTHER:** Erosive OLP

## Key facts

- **NCT ID:** NCT05997173
- **Lead sponsor:** Peking University Third Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-07
- **Primary completion:** 2025-02
- **Final completion:** 2025-02
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2023-08-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05997173

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05997173, "The Regulatory Role of Immune Response in Oral Lichen Planus". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT05997173. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*