UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000054508 |
|---|---|
| Receipt number | R000062279 |
| Scientific Title | Study of a mobility aid application for the visually impaired |
| Date of disclosure of the study information | 2024/05/31 |
| Last modified on | 2024/12/24 13:15:30 |
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Basic information
Public title
Accessibility Survey for the Visually Impaired (Preliminary Survey)
Acronym
Support for the Visually Impaired
Scientific Title
Study of a mobility aid application for the visually impaired
Scientific Title:Acronym
EyeNaviStudy1
Region
| Japan |
Condition
Condition
visually impaired person
Classification by specialty
| Ophthalmology |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
The vast Nishi-Chiba Campus, the headquarters of Chiba University, is not designed for the visually impaired. The surrounding area is well-equipped with Braille blocks. Chiba University, as a university that promotes diversity, needs to create a campus environment that is friendly to the visually impaired by improving flow lines, such as steps, and installing voice guidance systems. However, the development of infrastructure requires an enormous budget. The purpose of this project is to have able-bodied volunteers act as simulated visually impaired people and use a mobility support application to list obstacles that the application cannot recognize.
Basic objectives2
Safety
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Experience using a mobility aid application with a simulated visually impaired person (exploratory study)
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
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
| 80 | years-old | > |
Gender
Male and Female
Key inclusion criteria
able-bodied volunteer
Key exclusion criteria
Persons with any kind of physical disability
Target sample size
5
Research contact person
Name of lead principal investigator
| 1st name | Takeshi |
| Middle name | |
| Last name | Sugawara |
Organization
Chiba University Hospital
Division name
Ophthalmology
Zip code
2630024
Address
Chiba City, Chuo-ku, Inohana 1-8-1
TEL
0432262484
takeshis@faculty.chiba-u.jp
Public contact
Name of contact person
| 1st name | Takeshi |
| Middle name | |
| Last name | Sugawara |
Organization
Chiba University Hospital
Division name
Ophthalmology
Zip code
2630024
Address
Chiba City, Chuo-ku, Inohana 1-8-1
TEL
0432262484
Homepage URL
takeshis@faculty.chiba-u.jp
Sponsor or person
Institute
Chiba University Hospital
Institute
Department
Personal name
Funding Source
Organization
MEXT
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
Chiba University Hospital
Address
Chiba City, Chuo-ku, Inohana 1-8-1
Tel
0432227171
takeshis@faculty.chiba-u.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
| 2024 | Year | 05 | Month | 31 | 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
0
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
| 2024 | Year | 03 | Month | 06 | Day |
Date of IRB
| 2024 | Year | 05 | Month | 22 | Day |
Anticipated trial start date
| 2024 | Year | 06 | Month | 01 | Day |
Last follow-up date
| 2024 | Year | 09 | Month | 30 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Five healthy volunteers will be fitted with eye masks and asked to move around the Nishi-Chiba campus in an environment accompanied by the principal investigator, relying on Eye Navi, a walking assistance application for the visually impaired, to list obstacles that the application cannot recognize.
Management information
Registered date
| 2024 | Year | 05 | Month | 30 | Day |
Last modified on
| 2024 | Year | 12 | Month | 24 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000062279
