Unique ID issued by UMIN | UMIN000028920 |
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Receipt number | R000033065 |
Scientific Title | Evaluation of peripheral retinal abnormalities in branch retinal vein occlusion - a relationship with the visual prognosis - |
Date of disclosure of the study information | 2017/10/01 |
Last modified on | 2017/08/31 15:29:36 |
Evaluation of peripheral retinal
abnormalities in branch retinal vein
occlusion - a relationship with the
visual prognosis -
Peripheral retinal abnormalities and
visual prognosis in branch retinal vein
occlusion
Evaluation of peripheral retinal
abnormalities in branch retinal vein
occlusion - a relationship with the
visual prognosis -
Peripheral retinal abnormalities and
visual prognosis in branch retinal vein
occlusion
Japan |
Retinal Vein Occlusion
Ophthalmology |
Others
NO
To examine the relationship between
visual prognosis and the location of
retinal abnormal findings detected by a
wide-field fluorescein angiography as
well as retinal photocoagulation (PHC)
for the peripheral nonperfused area in
patients with branch retinal vein
occlusion.
Others
Confirmatory
Confirmatory
presence of microaneurysm, retinal
hyperpermeability, and neovascularization
best-corrected visual acuity, central
retinal thickness
Observational
20 | years-old | <= |
Not applicable |
Male and Female
1.RVO eyes with nonperfused areas
2.Japanese patients
3.Patients considered as eligible for
study by the investigator
1.Patients whose images were too poor
quality to be analyzed, who had thick
retinal hemorrhage or severe macular edema
2.Presence of other macular diseases
3.High myopia -6.0 diopter(D)or worse
4.Patients judged by the investigator to
be ineligible for other reasons
40
1st name | |
Middle name | |
Last name | Yoshio Hirano |
Nagoya City University Graduate School of Medical Sciences
Department of Ophthalmology and Visual Science
1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan
052-853-8251
yoshio.hirano@gmail.com
1st name | |
Middle name | |
Last name | Yoshio Hirano |
Nagoya City University Graduate School of Medical Sciences
Department of Ophthalmology and Visual Science
1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan
052-853-8251
yoshio.hirano@gmail.com
Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences
Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences
Other
NO
2017 | Year | 10 | Month | 01 | Day |
Unpublished
The presence rates of microaneurysms,
vascular hyperpermeability,
retinal neovascularization in the
peripheral retina were significantly lower than in other areas. The presence of the retinal peripheral abnormalities or PHC for the retinal nonperfused area did not necessarily affect the visual prognosis and persistent macular edema.
Completed
2017 | Year | 02 | Month | 01 | Day |
2017 | Year | 03 | Month | 01 | Day |
There was no association between the PHC
application and vitreous hemorrhage.
2017 | Year | 08 | Month | 30 | Day |
2017 | Year | 08 | Month | 31 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000033065
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