JPRN-UMIN000053058尚未招募Unknown
An exploratory study of the efficacy of an amino acid mix food under low-dose conditions in healthy adult women with skin aging problems. - An exploratory study of the efficacy of an amino acid mix food under low-dose conditions in healthy adult women with skin aging problems.
适应症
试验速览
- 阶段
- Unknown
- 状态
- 尚未招募
- 入组人数
- 30
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 40years-old 至 60years-old（—）
- 性别
- Female
入选标准
- 未提供
排除标准
- •Individuals (who) [1]contract disease and are under treatment. [2]undergoing hormone replacement procedures. [3]with skin disease,such as atopic dermatitis. [4]with strange skin conditions at measurement points. [5]used a drug to treat a disease in the past 1 month. [6]have a history of and/or contract serious diseases (eg,liver disease,kidney disease, heart disease,lung disease,blood disease). [7]have a history and/or contract digestive disease. [8]with psychiatric disease. [9]with serious anemia. [10]whose BMI are 30 or more. [11]have allergic reaction to ingredients of test foods and other foods or drugs. [12]have a habit to use functional foods and/or supplements containing collagen, specified amino acids in the past 3 months and/or are planning to use those foods during study periods. [13]have a habit to use Foods with Function Claims, functional foods and/or supplements claiming to improve skin function and/or Anti-glycation in the past 3 months and/or are planning to use those foods during study periods. [14]have a habit to use drugs claiming to improve skin function in the past 3 months. [15]are or are possibly pregnant, or are breastfeeding. [16]are smokers. [17]drink more than 60g/day on average in terms of pure alcohol. [18]with possible changes of life style during study periods. [19]will develop seasonal allergy symptoms, such as pollinosis, use an anti-allergic drug. [20]neglect skin care. [21]have undergone or will undergo facial cosmetic procedures such as facial peels, laser or other facial cosmetic treatments, beauty treatments at esthetic clinics, spas, etc., or facial art makeup in the past 4 weeks or during study period. [22]can't avoid direct sunlight exposure, such as sunburn, during study periods. [23]are participating and/or had participated in other clinical studies within the last 3 months. [24]are judged as not appropriate to this study by a responsible doctor.
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