Anterior Capsule Polishing Effect on Effective Lens Position
NCT ID: NCT01598428
Last Updated: 2015-01-26
Study Results
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View full resultsBasic Information
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COMPLETED
NA
20 participants
INTERVENTIONAL
2013-01-31
2014-01-31
Brief Summary
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* patients with bilateral age-related cataract undergo bilateral uneventful cataract surgeries with in-the- bag implantation of a single-piece hydrophobic acrylic foldable IOL (SN60WF). The anterior capsule was extensively polished using Whitman Shepherd Double-Ended Capsule Polisher in one eye randomly, and the other not. The ACD was measured 1day, 1 week, 1month, 3 months and 6 months with anterior segment Optical Coherence Tomograph (AS-OCT) postoperatively. The actual axial movement of IOL was defined as the root mean square (RMS) of the change in ELP at each visit.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
SINGLE_GROUP
SUPPORTIVE_CARE
DOUBLE
Study Groups
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cataract
anterior capsule polishing
polish the anterior capsule and the equator of capsule extensively with a Whitman Shepherd Double-Ended Capsule Polisher
Interventions
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anterior capsule polishing
polish the anterior capsule and the equator of capsule extensively with a Whitman Shepherd Double-Ended Capsule Polisher
Eligibility Criteria
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Inclusion Criteria
* good overall physical constitution
* uneventful surgeries of both eyes with in-the-bag IOL implantation
Exclusion Criteria
* history of ocular trauma or ocular disease
* high myopia
* diabetes
* severe retinal pathology
* patients who could not return on time
ALL
No
Sponsors
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Shandong University
OTHER
Responsible Party
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Yang Gao
Principal Investigator
Locations
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Department of Ophtalmology,Qianfoshan Hospital,Shandong University
Jinan, Shandong, China
Countries
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Other Identifiers
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YGao
Identifier Type: -
Identifier Source: org_study_id
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