UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000044162
Receipt number R000050432
Scientific Title Effect on the scalp by using a hair dryer with a scalp care function : single blinded study
Date of disclosure of the study information 2021/05/17
Last modified on 2021/11/08 10:51:07

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Basic information

Public title

Effect on the scalp by using a hair dryer with a scalp care function

Acronym

T dryer study

Scientific Title

Effect on the scalp by using a hair dryer with a scalp care function : single blinded study

Scientific Title:Acronym

Effect on the scalp by using a hair dryer with a scalp care function

Region

Japan


Condition

Condition

Healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Compare the effects of using a hair dryer on the scalp

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

moisture content, sebum content, volume of hair, stratum corneum condition

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -but assessor(s) are blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Device,equipment

Interventions/Control_1

Using test article for 12 consecutive weeks

Interventions/Control_2

Using a control article without scalp care function for 12 weeks

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

20 years-old <=

Age-upper limit

50 years-old >=

Gender

Male and Female

Key inclusion criteria

1.Subjects with a length of 10 cm or more from the root of the hair to the tip of the hair (male)
2.Subjects whose length from the root of the hair to the tip of the hair is below the shoulder to above the waist (female)
3.Subjects who are worried about the amount of sebum, dryness, and itching of the scalp
4.Subjects that tend to cause redness and rashes on the skin

Key exclusion criteria

1. Pregnant and lactating
2. Subjects with inflammation or scratches on the forehead or scalp
3. Subjects with sensitive skin
4. Subjects who are judged as unsuitable for the study by the investigator for the other reason

Target sample size

28


Research contact person

Name of lead principal investigator

1st name Masatomo
Middle name
Last name Najima

Organization

Japan Clinical Trial Association

Division name

N.A.

Zip code

1600022

Address

5F, 4-3-17 Shinjuku, Shinjukuku, Tokyo

TEL

0364574666

Email

info@yakujihou.org


Public contact

Name of contact person

1st name Takeshi
Middle name
Last name Kaneko

Organization

Japan Clinical Trial Association

Division name

N.A.

Zip code

1600022

Address

5F, 4-3-17 Shinjuku, Shinjukuku, Tokyo

TEL

0364574666

Homepage URL


Email

info@yakujihou.org


Sponsor or person

Institute

Japan Clinical Trial Association

Institute

Department

Personal name



Funding Source

Organization

YA-MAN Ltd.

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Institutional Review Board of Pharmaceutical Law Wisdoms

Address

5F, 4-3-17 Shinjuku, Shinjukuku, Tokyo

Tel

0364574911

Email

master@yakujihou.net


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

2021 Year 05 Month 17 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

29

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

Completed

Date of protocol fixation

2021 Year 03 Month 16 Day

Date of IRB

2021 Year 04 Month 15 Day

Anticipated trial start date

2021 Year 05 Month 17 Day

Last follow-up date

2021 Year 08 Month 13 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2021 Year 05 Month 10 Day

Last modified on

2021 Year 11 Month 08 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000050432


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name