JPRN-jRCTs031230071已完成Unknown
An Exploratory study of safety and efficacy of the new chemical peeling
ogita Toshitatsu0 个研究点目标入组 26 人开始时间: 2023年5月15日最近更新:
试验速览
- 阶段
- Unknown
- 状态
- 已完成
- 发起方
- 入组人数
- 26
研究概览
简要总结
Increase in stratum corneum moisture content, confirming the peeling's action to improve stratum corneum moisture retention function. In the safety evaluation, these results suggest that the PLG-PML2-23-4 formulation is safe under normal use.
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- > 20age old 至 < 70age old（—）
- 性别
- Female
入选标准
- •1)Those who have expressed their willingness to participate in the study, understood the explanation, and agreed in writing to participate in the study
- •2)Healthy Japanese women between the ages of 20 and 70 who wish to improve solar lentigines, freckle spots, chloasma, so-called dullness, and who do not meet the exclusion criteria, regardless of the presence or absence of diseases such as pigment spots
- •3)Those who can fill in documents such as consent forms, questionnaires, usage diaries, etc.
- •4)Those who can come to the facility on the designated observation day
排除标准
- •1)Subjects who are likely to be exposed to sunlight during the test period (daytime sports, etc.)
- •2)Subjects who are strongly aware of sensitive skin
- •3)Those who have experienced allergic symptoms due to cosmetics etc
- •4)Subjects with skin symptoms such as atopic dermatitis, seborrheic eczema, and vitiligo, and those with a history of them
- •5)Subjects with coagulation disorder, immune disorder, facial herpes, severe acne, eczema, etc.
- •6)Those with severe hay fever
- •7)Subjects with a history of serious liver disorder, renal disorder, or myocardial infarction
- •8)Those who are pregnant or during the study period, those who may become pregnant, and those who are breastfeeding
- •9)Subjects who received facial, high-frequency treatment, injection treatment, etc. within 3 months from the start of the study
- •10)Those who participated in other clinical trials, research, etc. within 6 months of the start of the trial
- •11)Those who plan to participate in other clinical trials during the trial period
- •12)Subjects with skin symptoms not suitable for chemical peeling on the face
- •13)In addition, those who have symptoms that should be excluded by the attending physician or responsible physician
研究者
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