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临床试验/JPRN-UMIN000050034
JPRN-UMIN000050034尚未招募Unknown

A study to evaluate on improvement of skin conditions by the supplementation with lactic acid bacteria - placebo-controlled, randomized, double blind, parallel-group comparison method - - A placebo-controlled, randomized, double-blind, parallel-group study to evaluate of lactic acid bacteria on the skin functions

Kaneka Corporation0 个研究点目标入组 60 人开始时间: 2024年2月1日最近更新:
适应症

试验速览

阶段
Unknown
状态
尚未招募
入组人数
60

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
30years-old 至 50years-old(—)
性别
Female

入选标准

  • 未提供

排除标准

  • Subjects who met the following exclusion criteria are excluded from the study: 1) regularly use of medicines or supplements for the skin, or regularly user of probiotics supplements 2) have skin disease symptoms such as atopic dermatitis, or scars/ inflammation at the test sites 3) have severe hay fever / allergic symptoms on face 4) have food allergies 5) have disease such as hepatic, renal, gastrointestinal, cardiac, respiratory, endocrine, or metabolic diseases 6) have a history of cosmetic or medical treatments, hormone replacement therapy within the past 6 months, or intend to undergo such treatments during the study period 7) cannot refrain from undergoing tanning / visiting strong sunlight area during the study period 8) cannot refrain from direct sunlight for sports, etc 9) have digestive diseases / a history of digestive surgery 10) Pregnant, lactating, or intending to become pregnant 11) Drinker (20 g/day or more of pure alcohol for 4 or more days per week), or cannot abstain from alcohol for 2 days prior to each examination. 12) Shift workers, late night workers, or have a plan of travel abroad 13) cannot avoid changing / addition of skin care products 14) cannot avoid shaving the skin for 7 days prior to the date of each examination 15) participated in other studies within 1 month prior to the date of informed consent, or have a plan to participate in other studies during this study. 16) deemed inappropriate by the corresponding investigator with a medical license

研究者

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