Evaluation of dermatological safety of investigational products by primary irritation patch test on healthy human volunteers of varied skin types
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 24
- 试验地点
- 1
- 主要终点
- Safety assessment of products
研究概览
简要总结
Single Application Semi occlusive, Closed Patch test is conducted to measure the irritation potential of cosmetic products on the skin
Objective: To evaluate the irritation potential on healthy human subjects of Skin Care Formulations.
Duration of study: 8 days study
**Kinetics: T0 (**Evaluation of test sites by Dermatologist, Patch application)
**T1(**Patch removal, Evaluation of test sites by Dermatologist
T2(Evaluation of test sitesby Dermatologist and Subject post 24 hrs of patch removal),
T8 (Evaluation of test sitesby Dermat and Subject post 1 week of patch removal and tracking the positive cases)
Population 24 healthy subjects (12 males + 12 females)
The test area is checked for erythema and oedema caused due to the products and compared with positive control.
研究设计
- 研究类型
- Interventional
- 分配方式
- Not Applicable
- 盲法
- Not Applicable
入排标准
- 年龄范围
- 18.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •Skin is healthy on the studied anatomic unit (free of eczema, wounds, inflammatory scar….) Subjects representing varied skin types (ideally equal representation of all 4 skin types – Oily, Normal, Dry and combination) Subjects willing to come for regular follow up and ready to follow instructions during the study period.
排除标准
- •For female : Being pregnant or breastfeeding or having stopped to breastfeed in the past three months, Having refused to give his/her assent by signing the consent form, Taking part in another study liable to interfere with this study Being diabetic, Being asthmatic, Having eczema, oriasis, lichen plan, vitiligo whatever the considered area, Having disorder of the healing (whatever the considered area),Having a rhinitis, allergic conjunctivitis or rhinosinusitis.
结局指标
主要结局
Safety assessment of products
时间窗: Baseline,0 hrs,24 hrs and 7 days
次要结局
- Not Applicable(Not Applicable)