UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000009013 |
|---|---|
| Receipt number | R000010576 |
| Scientific Title | The effect of the neural compensation to the contrast sensitivity |
| Date of disclosure of the study information | 2012/10/01 |
| Last modified on | 2016/08/17 16:28:42 |
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Basic information
Public title
The effect of the neural compensation to the contrast sensitivity
Acronym
neural compensation and contrast sensitivity
Scientific Title
The effect of the neural compensation to the contrast sensitivity
Scientific Title:Acronym
neural compensation and contrast sensitivity
Region
| Japan |
Condition
Condition
normal subject
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To investigate the effect of the neural compensation to the contrast sesitivity
Basic objectives2
Others
Basic objectives -Others
control of myopia progression
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
contrast sensitivity
refractive error
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
Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Prevention
Type of intervention
| Medicine |
Interventions/Control_1
cycloplegia
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
| 40 | years-old | >= |
Gender
Male and Female
Key inclusion criteria
good accommodation
Key exclusion criteria
over 5D myopia
over 0.75D astigmatism
Target sample size
6
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Kinoshita Shigeru |
Organization
Kyoto Prefectural University of Medicine
Division name
ophthalmology
Zip code
Address
465 Kjiicho, Kyoto City
TEL
075-251-5578
shigeruk@koto.kpu-m.ac.jp
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Osamu Hieda |
Organization
Kyoto Prefectural University of Medicine
Division name
IRB
Zip code
Address
Kaji-cho 465, Kamigyo-ku, Kyoto City
TEL
075-251-5578
Homepage URL
ohieda@koto.kpu-m.ac.jp
Sponsor or person
Institute
Kyoto Prefectural University of Medicine
Institute
Department
Personal name
Funding Source
Organization
Kyoto Prefectural University of Medicine
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
Address
Tel
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
| 2012 | Year | 10 | Month | 01 | Day |
Related information
URL releasing protocol
Publication of results
Published
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
A pupil diameter affects the contrast sensitivity
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
Main results already published
Date of protocol fixation
| 2012 | Year | 10 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2012 | Year | 10 | Month | 01 | 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
| 2012 | Year | 10 | Month | 01 | Day |
Last modified on
| 2016 | Year | 08 | Month | 17 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000010576
