Long-term Ten Years Follow-up in Patients Affected With Acrofacial Vitiligo
试验速览
- 阶段
- 不适用
- 入组人数
- 100
- 试验地点
- 1
研究概览
简要总结
Acrofacial vitiligo is a clinical form of vitiligo characterized by macules in distal digits, periorificial-facial and ano-genital areas. Vitiligo European Task Force classifies vitiligo as generalized or localized; generalized vitiligo may be further sub-divided into acrofacial, vulgaris and universalis, and localized vitiligo, into segmental and focal. Some authors do not believe that acrofacial is a real vitiligo clinical form, considering it as an initial form of vulgaris vitiligo. The aim of this study is to follow early- diagnosed acrofacial patients during ten years in order to define if these patients will maintain this clinical form or will evolute to a more severe clinical form.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients of both genders, aged older than years, able to understand and provide written informed consent and able to allow compliance at the treatment and the requirements of the protocol;
- •Presence of acrofacial vitiligo;
- •Able to comprehend and willing to provide written informed consent in accordance with institutional and regulatory guidelines.
排除标准
- •1- Subjects assessed as not suitable for the study in the opinion of the investigator
- •2 -Inability to complete survey
研究者
Caio Cesar Silva de Castro
MD, PhD
Irmandade da Santa Casa de Misericordia de Curitiba