Relationship Between Oral Lichen Planus and Autoimmune Thyroid Diseases

Last updated: September 20, 2025
Sponsor: The Dental Hospital of Zhejiang University School of Medicine
Overall Status: Completed

Phase

N/A

Condition

Rash

Warts

Treatment

no intervention

Clinical Study ID

NCT05403216
I20210609
  • Ages 18-65
  • All Genders
  • Accepts Healthy Volunteers

Study Summary

On the basis of previous studies, a validation cohort will be established to explore the relationship between oral lichen planus and autoimmune thyroid diseases, and a disease efficacy prediction strategy can be formed.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • OLP patients without systemic disease

Exclusion

Exclusion Criteria:

  • OLP patients with severe periodontal disease

Study Design

Total Participants: 150
Treatment Group(s): 1
Primary Treatment: no intervention
Phase:
Study Start date:
December 01, 2022
Estimated Completion Date:
December 31, 2024

Study Description

For oral lichen planus patients, the prevalence of Hashimoto's thyroiditis will be investigated and the relationship between levels of anti-TG, anti-TPO antibodies and severity of oral lichen planus will be determined.

Besides, for patients with Hashimoto's thyroiditis, the prevalence of oral lichen planus will be investigated and the relationship between levels of anti-TG, anti-TPO antibodies and severity of oral lichen planus will be determined.

Connect with a study center

  • The Stomatology Hospital, Zhejiang University School of Medicine

    Hangzhou, Zhejiang 310014
    China

    Site Not Available

  • The Stomatology Hospital, Zhejiang University School of Medicine

    Hangzhou 1808926, Zhejiang 1784764 310014
    China

    Site Not Available

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