UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000032589
Receipt number R000037161
Scientific Title An international survey for relationship between stomatognathic function and morphology in ASEAN inhabitants
Date of disclosure of the study information 2018/06/01
Last modified on 2018/05/14 17:35:26

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Basic information

Public title

An international survey for relationship between stomatognathic function and morphology in ASEAN inhabitants

Acronym

An international comparative survey of stomatognathic functions

Scientific Title

An international survey for relationship between stomatognathic function and morphology in ASEAN inhabitants

Scientific Title:Acronym

An international comparative survey of stomatognathic functions

Region

Japan


Condition

Condition

healthy people

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

The applicants from Thailand or Vietnam belonging to the Association of Southeast Asian Nations (ASEAN) with normal occlusion will be considered, and both their craniofacial morphology and stomatognathic function will be examined in order to obtain biological statistical data to become a reference.

Basic objectives2

Others

Basic objectives -Others

The specific goal of the present study is to analyze the correlation between the morphology and function of the stomatognathic region, comparing between the multi-ethnics in order to investigate the relationship between the morphology and function of the maxillofacial area.

Trial characteristics_1

Exploratory

Trial characteristics_2

Explanatory

Developmental phase

Not applicable


Assessment

Primary outcomes

There are differences in maxillofacial morphology among Japanese, Thai, and Vietnamese healthy people.

Key secondary outcomes

There are differences in stomatognathic functions (especially activity pattern of occlusal muscles) among Japanese, Thai, and Vietnamese healthy people.


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

Stratification

NO

Dynamic allocation

NO

Institution consideration

Institution is not considered as adjustment factor.

Blocking

NO

Concealment

No need to know


Intervention

No. of arms

1

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

Single standard X-ray film of lateral and frontal head, and panoramic radiograph

Interventions/Control_2


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

40 years-old >

Gender

Male and Female

Key inclusion criteria

30 subjects with normal occlusion, without history of previous orthodontic treatment, healthy male/female adults

Key exclusion criteria

People with orthodontic history, malocclusion, missing teeth, or periodontitis.

Target sample size

30


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Ono Takashi

Organization

Tokyo Medical and Dental University Graduate School, Medical and Dental Sciences

Division name

Orthodontic Science

Zip code


Address

Yushima 1-5-45, Bunkyo-ku, Tokyo

TEL

03-5803-5526

Email

t.ono.orts@tmd.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Ishida Yuji

Organization

Tokyo Medical and Dental University Graduate School, Medical and Dental Sciences

Division name

Orthodontic Science

Zip code


Address

Yushima 1-5-45, Bunkyo-ku, Tokyo

TEL

03-5803-5528

Homepage URL


Email

2010nanani@gmail.com


Sponsor or person

Institute

Orthodontic Science

Institute

Department

Personal name



Funding Source

Organization

Orthodontic Science

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization


Address


Tel


Email



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

東京医科歯科大学歯学部附属病院(東京都)


Other administrative information

Date of disclosure of the study information

2018 Year 06 Month 01 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

Enrolling by invitation

Date of protocol fixation

2015 Year 06 Month 08 Day

Date of IRB


Anticipated trial start date

2018 Year 06 Month 01 Day

Last follow-up date


Date of closure to data entry

2019 Year 03 Month 31 Day

Date trial data considered complete

2019 Year 03 Month 31 Day

Date analysis concluded

2020 Year 03 Month 31 Day


Other

Other related information



Management information

Registered date

2018 Year 05 Month 14 Day

Last modified on

2018 Year 05 Month 14 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000037161


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name