Unique ID issued by UMIN | UMIN000009489 |
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Receipt number | R000011145 |
Scientific Title | Visual and Refractive Outcomes of Femtosecond Lenticule Extraction and Small Incision Lenticule Extraction For Myopia. A Prospective, Randomized, Intraindividual, Comparative Study. |
Date of disclosure of the study information | 2012/12/10 |
Last modified on | 2012/12/06 07:11:28 |
Visual and Refractive Outcomes of Femtosecond Lenticule Extraction and Small Incision Lenticule Extraction For Myopia. A Prospective, Randomized, Intraindividual, Comparative Study.
Clinical outcomes after FLEx and SMILE
Visual and Refractive Outcomes of Femtosecond Lenticule Extraction and Small Incision Lenticule Extraction For Myopia. A Prospective, Randomized, Intraindividual, Comparative Study.
Clinical outcomes after FLEx and SMILE
Japan |
Myopia
Ophthalmology |
Others
NO
To compare the visual and refractive outcomes of femtosecond lenticule extraction (FLEx) and small incision lenticule extraction (SMILE) in eyes with myopia.
Safety,Efficacy
visual acuity, refraction
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
Active
2
Treatment
Maneuver |
Femtosecond Lenticule Extraction
Small Incision Lenticule Extraction
18 | years-old | <= |
50 | years-old | > |
Male and Female
The inclusion criteria for these surgical techniques in our institution were as follows: unsatisfactory correction with spectacles or contact lenses, manifest spherical equivalent -9.00 diopters (D) or less, manifest cylinder 4 D or less, sufficient corneal thickness (estimated total postoperative corneal thickness > 400 micro-m and estimated residual thickness of the stromal bed > 250 micro-m), absence of a history of ocular surgery, severe dry eye, progressive corneal degeneration, cataract, or uveitis.
Eyes with keratoconus were excluded from the study.
20
1st name | |
Middle name | |
Last name | Kazutaka Kamiya |
University of Kitasato School of Medicine
Department of Ophthalmology
1-15-1 Kitasato, Sagamihara, Kanagawa, 252-0374, Japan
1st name | |
Middle name | |
Last name |
University of Kitasato School of Medicine
Department of Ophthalmology
1-15-1 Kitasato, Sagamihara, Kanagawa, 252-0374, Japan
University of Kitasato School of Medicine
University of Kitasato School of Medicine
Other
NO
2012 | Year | 12 | Month | 10 | Day |
Unpublished
Completed
2012 | Year | 01 | Month | 30 | Day |
2012 | Year | 03 | Month | 01 | Day |
2012 | Year | 12 | Month | 06 | Day |
2012 | Year | 12 | Month | 06 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000011145
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