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Tissue-resident Memory T Cells Expression Among the Repigmentation Patterns Induced by NB-UVB Phototherapy in Vitiligo

NCT05506995 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 11

Last updated 2022-08-18

No results posted yet for this study

Summary

Vitiligo is the most commonly acquired depigmentation disorder characterized by selective destruction of melanocytes resulting in well-circumscribed achromic macules. Tissue-resident memory T cells (TRM) are memory T lymphocyte subsets that reside in the skin, lack recirculation, proliferate locally, produce cytokines, and may be implicated in relapses. NB-UVB Phototherapy induces repigmentation in certain patterns. The aim of this study was to determine the levels of TRM cells on vitiligo lesions, and after phototherapy by repigmentation pattern.

Conditions

  • Vitiligo

Sponsors & Collaborators

  • Universidad Autonoma de San Luis Potosí

    lead OTHER

Principal Investigators

  • Juan P Castanedo-Cazares, MD · Universidad Autonoma de San Luis Potosi

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-08-01
Primary Completion
2022-07-24
Completion
2022-08-03

Countries

  • Mexico

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05506995 on ClinicalTrials.gov