Unique ID issued by UMIN | UMIN000044420 |
---|---|
Receipt number | R000050746 |
Scientific Title | Accuracy of ocular axial length measurement by immersion B-scan ultrasonography |
Date of disclosure of the study information | 2021/07/10 |
Last modified on | 2021/09/21 15:18:43 |
Accuracy of ocular axial length measurement by immersion B-scan ultrasonography
Accuracy of ocular axial length measurement by immersion B-scan ultrasonography
Accuracy of ocular axial length measurement by immersion B-scan ultrasonography
Accuracy of ocular axial length measurement by immersion B-scan ultrasonography
Japan |
Healthy individuals
Adult |
Others
NO
Checking the accuracy of three types of ocular axial length measuring instruments
Others
Checking the accuracy of ocular axial length measuring instruments
Confirmatory
Explanatory
Not applicable
Comparison of ocular axial length between different models
Comparison of intra-examiner ocular axial length measurement error for each model
Comparison of ocular axial length measurement error between examiners of different models
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
NO
NO
Institution is not considered as adjustment factor.
NO
No need to know
1
Prevention
Device,equipment |
Use of A-scan ultrasonography, immersion B-scan ultrasonography, and optical biometer
20 | years-old | <= |
Not applicable |
Male and Female
A person who was given a written explanation of this study and obtained their consent.
1.Those who are fear of needles
2.Patients with a history of hypersensitivity to ophthalmic anesthesia or local anesthetic agents
3.pregnant women or those who may be pregnant
18
1st name | Ryosuke |
Middle name | |
Last name | Taniguchi |
Shinseikai Toyama Hospital
Eye Center
939-0243
89-10 Shimowaka Imizushi Toyamaken
0766-52-2156
r-taniguchi@shinseikai.or.jp
1st name | Ryosuke |
Middle name | |
Last name | Taniguchi |
Shinseikai Toyama Hospital
Eye Center
939-0243
89-10 Shimowaka Imizushi Toyamaken
0766-52-2156
r-taniguchi@shinseikai.or.jp
Shinseikai Toyama Hospital
none
Self funding
Research Ethics Committee of Shinseikai Toyama Hospital
89-10 Shimowaka Imizushi Toyamaken
0766-52-2156
rinri@shinseikai.or.jp
NO
真生会富山病院(富山県)
2021 | Year | 07 | Month | 10 | Day |
Unpublished
No longer recruiting
2021 | Year | 04 | Month | 25 | Day |
2021 | Year | 05 | Month | 08 | Day |
2021 | Year | 06 | Month | 10 | Day |
2021 | Year | 10 | Month | 10 | Day |
2021 | Year | 06 | Month | 03 | Day |
2021 | Year | 09 | Month | 21 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000050746
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |