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RECRUITING
NCT07682636

Keloid Pathogenesis And Fibroblast Activation Study

Sponsor: The Fourth Affiliated Hospital of Zhejiang University School of Medicine

View on ClinicalTrials.gov

Summary

Keloids are benign fibroproliferative skin disorders characterized by excessive fibroblast activation and extracellular matrix deposition. The molecular mechanisms underlying keloid formation remain incompletely understood. This prospective observational study aims to investigate the biological characteristics of keloid tissue by comparing surgically resected keloid specimens with adjacent normal skin obtained from the same patients. Histological and molecular analyses, including histopathology, polymerase chain reaction (PCR), Western blotting, and related laboratory assays, will be performed to identify signaling pathways and key regulatory factors associated with fibroblast activation. The findings may improve the understanding of keloid pathogenesis and identify potential therapeutic targets for future treatment.

Official title: Mechanisms Of Keloid Fibroblast Activation And Potential Therapeutic Targets: A Tissue-Based Translational Study

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

20

Start Date

2025-05-10

Completion Date

2028-05-30

Last Updated

2026-07-06

Healthy Volunteers

Yes

Interventions

OTHER

Tissue Collection

Surgical tissue collection only, no intervention

Locations (1)

The Fourth Affiliated Hospital of Zhejiang University School of Medicine

Jinhua, China