UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000034037
Receipt number R000038803
Scientific Title Experimental study on variation of speech rate and Japanese articulation using electro paratography (EPG)
Date of disclosure of the study information 2018/09/05
Last modified on 2018/12/14 06:21:12

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Basic information

Public title

Experimental study on variation of speech rate and Japanese articulation using electro paratography (EPG)

Acronym

Experimental study on variation of speech rate and Japanese articulation using electro paratography (EPG)

Scientific Title

Experimental study on variation of speech rate and Japanese articulation using electro paratography (EPG)

Scientific Title:Acronym

Experimental study on variation of speech rate and Japanese articulation using electro paratography (EPG)

Region

Japan


Condition

Condition

healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

In this research, we investigate the relation between the type of sound and the speech speed in Japanese articulation using EPG. It is aimed to analyze the tongue motion during articulation by extracting the change of the tongue and palate contact caused by speaking with various sounds and by changing the speech speed.

Basic objectives2

Others

Basic objectives -Others

Change of tongue motion during articulation due to change of speech speed is clarified.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

EPG data.

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Self control

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

Randomly pronounce words and short sentences five times at a time, and record voice and EPG data.

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

20 years-old <=

Age-upper limit


 Not applicable

Gender

Male and Female

Key inclusion criteria

1) Those who speak their mother tongue in Japanese
2) Person who possesses certain knowledge about pronunciation and can perform subjective control
3) In cooperation with research cooperation, you can express your intention to research cooperation by yourself, those who obtain written consent with free will of the target

Key exclusion criteria

1) Persons with trauma in the oral cavity

Target sample size

3


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name shohei okumura

Organization

Graduate school of Health Sciences, Osaka Health Science University

Division name

Graduate course of Health Science

Zip code


Address

1-9-27, Temma, Kita-ku Osaka-shi, Osaka, 530-0043, Japan

TEL

06-6352-0093

Email

u1781002@ohsu.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name shohei okumura

Organization

Graduate school of Health Sciences, Osaka Health Science University

Division name

Graduate course of Health Science

Zip code


Address

1-9-27, Temma, Kita-ku Osaka-shi, Osaka, 530-0043, Japan

TEL

06-6352-0093

Homepage URL


Email

u1781002@ohsu.ac.jp


Sponsor or person

Institute

Graduate school of Health Sciences, Osaka Health Science University

Institute

Department

Personal name



Funding Source

Organization

Graduate school of Health Sciences, Osaka Health Science University

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



Other administrative information

Date of disclosure of the study information

2018 Year 09 Month 05 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

Completed

Date of protocol fixation

2018 Year 09 Month 05 Day

Date of IRB


Anticipated trial start date

2018 Year 09 Month 05 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

2018 Year 09 Month 05 Day

Last modified on

2018 Year 12 Month 14 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000038803


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name