NCT01651689Unknown不适用
Hair Counts From Vertical and Horizontal Sections of Scalp Biopsy SPecimens in Thai Population With Alopecia
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 50
- 试验地点
- 1
研究概览
简要总结
Hair disorders, expecialy scarring alopecia were diagnosed by scalp biopsy specimens in horizontal and vertical sections.(1-4) Data on hair density in Thais are lacking, although in Asians have more fewer hairs than whites.(5-7)Howevery, previous study from East Asian just had only one study and the data was more differently from West Asian and whites. Then this study was performed to evaluate hair density in Thais, and compared to previous study.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 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
- •Age >= 18 years
- •Diagnosis alopecia and on list for hair transplantation in Siriraj hospital
排除标准
- •Alopecia areata or positive hair pulling test
- •Underlying disease : DM, chronic renal failure, chronic liver disease
研究者
Rattapon Thuangtong
Assistant Professor
Siriraj Hospital
研究点 (1)
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