UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000025567
Receipt number R000029425
Scientific Title A randomized controlled trial about the effect that taste affect on cerebral blood flow at chewing on healthy dentulous individuals
Date of disclosure of the study information 2017/01/20
Last modified on 2020/07/12 01:09:42

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Basic information

Public title

A randomized controlled trial about the effect that taste affect on cerebral blood flow at chewing on healthy dentulous individuals

Acronym

A randomized controlled trial about taste and the cerebral blood flow

Scientific Title

A randomized controlled trial about the effect that taste affect on cerebral blood flow at chewing on healthy dentulous individuals

Scientific Title:Acronym

A randomized controlled trial about taste and the cerebral blood flow

Region

Japan


Condition

Condition

Healthy dentulous individuals

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Study for effect of cerebral blood flow in emotion

Basic objectives2

Others

Basic objectives -Others

Practical

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

The increase and decrease of the oxygen hemoglobin concentration in the cerebral blood flow

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Double blind -all involved are blinded

Control

No treatment

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Prevention

Type of intervention

Food

Interventions/Control_1

Pleasant Gum

Interventions/Control_2

Unpleasant Gum

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

35 years-old >=

Gender

Male and Female

Key inclusion criteria

No brain cardiovascular disease
Healthy dentulous individuals
Obtain with the agreement of IC

Key exclusion criteria

Brain cardiovascular disease
Entulous individuals
Don't obtain the agreement of IC

Target sample size

40


Research contact person

Name of lead principal investigator

1st name Hiromitsu
Middle name
Last name Kishimoto

Organization

Hyogo College of medicine

Division name

Faculty of Oral and Maxillofacial Surgery

Zip code

663-8501

Address

1-1,Mukogawa-cyou,Nishinomiya,Hyogo Building No.2, 5nd floor

TEL

0798-45-6677

Email

kishihiro@hyo-med.ac.jp


Public contact

Name of contact person

1st name Yoko
Middle name
Last name Hasegawa

Organization

Hyogo College of medicine

Division name

Faculty of Oral and Maxillofacial Surgery

Zip code

663-8501

Address

1-1,Mukogawa-cyou,Nishinomiya,Hyogo Building No.2, 5nd floor

TEL

0798-45-6677

Homepage URL


Email

cem17150@hyo-med.ac.jp


Sponsor or person

Institute

Hyogo College of medicine
Faculty of Oral and Maxillofacial Surgery

Institute

Department

Personal name



Funding Source

Organization

None

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

Hyogo College of medicine Faculty of Oral and Maxillofacial Surgery

Address

1-1,Mukogawa-cyou,Nishinomiya,Hyogo

Tel

0798-45-6677

Email

ay-sakuramoto@hyo-med.ac.jp


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

2017 Year 01 Month 20 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

No longer recruiting

Date of protocol fixation

2015 Year 08 Month 01 Day

Date of IRB


Anticipated trial start date

2017 Year 01 Month 31 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2017 Year 01 Month 06 Day

Last modified on

2020 Year 07 Month 12 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000029425