UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000061129
Receipt number R000069937
Scientific Title Evaluation of Skin Condition Changes Following Face sheet Mask Use After Cosmetic Medical Procedures
Date of disclosure of the study information 2026/04/02
Last modified on 2026/04/01 15:08:02

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Basic information

Public title

Evaluation of Skin Condition Changes Following Face sheet Mask Use After Cosmetic Medical Procedures

Acronym

Evaluation of Skin Condition Changes Following Face sheet Mask Use After Cosmetic Medical Procedures

Scientific Title

Evaluation of Skin Condition Changes Following Face sheet Mask Use After Cosmetic Medical Procedures

Scientific Title:Acronym

Evaluation of Skin Condition Changes Following Face sheet Mask Use After Cosmetic Medical Procedures

Region

Japan


Condition

Condition

Adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To assess the impact of sheet mask application on skin condition post-cosmetic medical procedures

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Evaluation of skin conditions
1) VISIA facial imaging Analysis
2) Trans-epidermal water loss
3) Stratum corneum moisture content
4) Mexameter score


Key secondary outcomes

Subject self-assessment


Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Other

Interventions/Control_1

Participants will apply a facial sheet mask immediately after treatment, followed by seven additional applications over a 28-day period according to a predefined schedule

Interventions/Control_2

Apply Petrolatum immediately after the treatment, followed for seven additional applications over a 28-day period according to a predefined schedule

Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

18 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

1) Individuals aged 18 or older at the time of obtaining consent.
2) Individuals who wish to undergo laser treatment.
3) Individuals who have received a full explanation of the purpose and content of the research, have the capacity to give consent, fully understand the information, voluntarily volunteer to participate, and provide written consent to participate in the research.

Key exclusion criteria

1) Individuals whom the principal investigator has determined to have differences in skin condition between the left and right sides of their face.
2) Individuals who plan to undergo cosmetic medical procedures on their face other than those covered by this study during the study period.
3) Individuals at risk of developing an allergic reaction to cosmetics or to ingredients contained in the test products used in this study.
4) Individuals who are pregnant or breastfeeding at the time of consent, or who wish to become pregnant during the study period.
5) Individuals who have participated in another human study within the past four weeks, or who plan to participate in another human study during the period of participation in this study.
6)Any other individuals deemed unsuitable for participation in the study by the principal investigator.

Target sample size

10


Research contact person

Name of lead principal investigator

1st name Etsuko
Middle name
Last name Takahashi

Organization

ROHTO Pharmaceutical Co., Ltd.

Division name

Health Science & Data Planning Division

Zip code

105-0022

Address

20th Floor Shiodome Building 1-2-20 Kaigan, Minato-ku, Tokyo, 105-0022

TEL

03-6832-6013

Email

hsrpd@rohto.co.jp


Public contact

Name of contact person

1st name Sindhu
Middle name
Last name Thangavel

Organization

ROHTO Pharmaceutical Co., Ltd.

Division name

New Business Development Division/ Rohto Science Hub Tokyo, Tokyo Skin Lab

Zip code

105-0022

Address

20th Floor Shiodome Building 1-2-20 Kaigan, Minato-ku, Tokyo, 105-0022

TEL

03-6832-6013

Homepage URL


Email

hsrpd@rohto.co.jp


Sponsor or person

Institute

Shin-Kawasaki Eve Clinic for Dermatology and Aesthetic Medicine

Institute

Department

Personal name



Funding Source

Organization

ROHTO Pharmaceutical Co., Ltd.

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Shiba Palace Clinic Ethics Review Committee

Address

DaiwaA Hamamatsucho Bldg. 6F, 1-9-10, Hamamatsucho, Minato-ku, Tokyo, 105-0013, JAPAN

Tel

03-5408-1599

Email

rinri@s-palace-clinic.com


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2026 Year 04 Month 02 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Preinitiation

Date of protocol fixation

2026 Year 03 Month 26 Day

Date of IRB

2026 Year 03 Month 26 Day

Anticipated trial start date

2026 Year 04 Month 03 Day

Last follow-up date

2026 Year 10 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2026 Year 04 Month 01 Day

Last modified on

2026 Year 04 Month 01 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000069937