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Name:
UMIN ID:

Recruitment status Main results already published
Unique ID issued by UMIN UMIN000018940
Receipt No. R000021912
Scientific Title How does the brain generate 3-D? Study using magnetoencephalography and electroencephalography
Date of disclosure of the study information 2015/09/08
Last modified on 2019/09/26

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Basic information
Public title How does the brain generate 3-D? Study using magnetoencephalography and electroencephalography
Acronym How does the brain generate 3-D? Study using magnetoencephalography and electroencephalography
Scientific Title How does the brain generate 3-D? Study using magnetoencephalography and electroencephalography
Scientific Title:Acronym How does the brain generate 3-D? Study using magnetoencephalography and electroencephalography
Region
Japan

Condition
Condition visually induced motion sickness
Classification by specialty
Neurology
Classification by malignancy Others
Genomic information NO

Objectives
Narrative objectives1 To examine sensory integrative processes by measuring brain activity during viewing 3D
Basic objectives2 Others
Basic objectives -Others basic research for understanding neural mechanisms and principles
Trial characteristics_1
Trial characteristics_2
Developmental phase

Assessment
Primary outcomes Brain activity during viewing 3D images (amplitude change of the electromagnetic field caused by 2-second image presentation)
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
Device,equipment
Interventions/Control_1 Presenting 3D images (approximately 20 minutes)
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

Not applicable
Age-upper limit

Not applicable
Gender Male and Female
Key inclusion criteria Subjects (1) have normal or corrected-to-normal visual acuity and no motor deficit and (2) can understand the research plan and give written consent
Key exclusion criteria Subjects (1) are not claustrophobia, (2) do not have metals within the body, or (3) are not pregnant
Target sample size 80

Research contact person
Name of lead principal investigator
1st name Mitsudo
Middle name
Last name Hiroyuki
Organization Kyushu University
Division name Faculty of Human-Environment Studies
Zip code 819-0395
Address 744 Moto-oka, Nishi-ku, Fukuoka
TEL 092-802-5171
Email hmitsudo@lit.kyushu-u.ac.jp

Public contact
Name of contact person
1st name Mitsudo
Middle name
Last name Hiroyuki
Organization Kyushu University
Division name Faculty of Human-Environment Studies
Zip code 819-0395
Address 744 Moto-oka, Nishi-ku, Fukuoka
TEL 092-802-5171
Homepage URL
Email hmitsudo@lit.kyushu-u.ac.jp

Sponsor
Institute Kyushu University
Institute
Department

Funding Source
Organization Ministry of Education, Culture, Sports, Science and Technology
Organization
Division
Category of Funding Organization Japanese Governmental office
Nationality of Funding Organization

Other related organizations
Co-sponsor
Name of secondary funder(s)

IRB Contact (For public release)
Organization Research Ethics Comittee of Kyushu University Hospital
Address 3-3-1 Maidashi, Higashi-ku, Fukuoka
Tel 092-642-5082
Email byskenkyu@jimu.kyushu-u.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
2015 Year 09 Month 08 Day

Related information
URL releasing protocol https://doi.org/10.1016/j.visres.2019.08.009
Publication of results Published

Result
URL related to results and publications https://doi.org/10.1016/j.visres.2019.08.009
Number of participants that the trial has enrolled 25
Results
Neural responses associated with stereo vision were identified.
Results date posted
2019 Year 09 Month 26 Day
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Healthy adult participants
Participant flow
1. Stereo vision test
2. Measurement of brain responses
Adverse events
None
Outcome measures
Brain Responses
Plan to share IPD
IPD sharing Plan description

Progress
Recruitment status Main results already published
Date of protocol fixation
2015 Year 04 Month 30 Day
Date of IRB
2015 Year 11 Month 09 Day
Anticipated trial start date
2015 Year 11 Month 09 Day
Last follow-up date
2018 Year 03 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
2015 Year 09 Month 08 Day
Last modified on
2019 Year 09 Month 26 Day


Link to view the page
URL(English) https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000021912

Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name


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