Unique ID issued by UMIN | UMIN000000938 |
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Receipt number | R000001123 |
Scientific Title | Preventive effect of lutein treatment on angiographic macula edema after cataract surgery |
Date of disclosure of the study information | 2007/12/10 |
Last modified on | 2007/12/14 21:04:44 |
Preventive effect of lutein treatment on angiographic macula edema after cataract surgery
Preventive effect of lutein on macula edema after cataract surgery
Preventive effect of lutein treatment on angiographic macula edema after cataract surgery
Preventive effect of lutein on macula edema after cataract surgery
Japan |
angiographic macula edema after cataract surgery
Ophthalmology |
Others
NO
To investigate the effect of lutein treatment on the incidence of angiographic macula edema
Efficacy
Confirmatory
Pragmatic
Not applicable
The angiographic macula edema was detected by fluorescence angiography at 3 and 6 months after cataract surgery.
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Placebo
NO
NO
Institution is not considered as adjustment factor.
NO
Central registration
2
Prevention
Food |
*Period: From 1 month before to 6 months after cataract surgery.
*Dose: 10 mg lutein
1 tablet/day
*Period: From 1 month before to 6 months after cataract surgery.
*Dose: placebo
1 tablet/day
48 | years-old | <= |
85 | years-old | > |
Male and Female
Patients who receive cataract surgery
Patients have complications which related Ophthalmology.
Patients have hypertensive retinopathy, diabetic retinopathy, uveitis include past histroy, retinal detachment, glaucoma, lutein allergy.
Patients take antibiotics, steroids, supplements which containe carotenoids.
Cataract surgery takes over 30 minutes.
Pateints have complications by cataract surgery.
50
1st name | |
Middle name | |
Last name | Toshihiko Ueda |
Showa University
Department of Ophthalmology, School of Medicine
1-5-8, Hatanodai, Shinagawa-ku, Tokyo
03-3784-8553
1st name | |
Middle name | |
Last name | Toshihiko Ueda |
Showa University Hospital
Ophthalmology
1-5-8, Hatanodai, Shinagawa-ku, Tokyo
03-3784-8553
http://www.showa-u.ac.jp
tueda@med.showa-u.ac.jp
Showa University Hospital
Showa University
Self funding
Japan
YES
05502
Showa University Institutional Review board
2007 | Year | 12 | Month | 10 | Day |
Partially published
At 3 months after the surgery, the macula leakage by FA was observed 14%(3/22) patients in the lutein group and 42% (11/26) in placebo group, respectivery. At 6 months, the macula leakage by FA decreased significantly from 36%(9/25) in the placebo group to 5%(1/22, P<0.05).
Completed
2005 | Year | 05 | Month | 23 | Day |
2005 | Year | 07 | Month | 01 | Day |
2007 | Year | 07 | Month | 01 | Day |
2007 | Year | 07 | Month | 01 | Day |
2007 | Year | 08 | Month | 01 | Day |
2007 | Year | 09 | Month | 01 | Day |
2007 | Year | 12 | Month | 07 | Day |
2007 | Year | 12 | Month | 14 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000001123
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