Status:
COMPLETED
Limitations of Using a Sheimpflug Image-Based Device for Measuring Anterior Chamber Depth in Pseudophakic Eyes
Lead Sponsor:
Far Eastern Memorial Hospital
Conditions:
Cataract
Eligibility:
All Genders
40-80 years
Brief Summary
There have been numerous studies comparing various ACD measurements in phakic eyes,while researches comparing ACD in pseudophakic eyes are less extensive. With the recent popularity of presbyopia corr...
Detailed Description
In this prospective study, ACD was measured in 90 phakic and 94 pseudophakic eyes by Pentacam, IOLMaster and A-scan. Correlations and differences between the three measurements were investigated. The ...
Eligibility Criteria
Inclusion
- Phakic group: randomized
- Pseudophakic eyes : the cases accepted cataract surgery
Exclusion
- Previous ocular trauma or intraocular surgery other than cataract surgery;
- Contact lens use in the past two months;
- Use of medication that might affect the pupil; corneal disease or ocular infection;
- History of ocular disease, such as
- Dry eye syndrome
- Uveitis
- Glaucoma
- Ocular tumor
- Cases with any surgical complications were also excluded.
Key Trial Info
Start Date :
January 1 2008
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
February 1 2008
Estimated Enrollment :
184 Patients enrolled
Trial Details
Trial ID
NCT00712231
Start Date
January 1 2008
End Date
February 1 2008
Last Update
July 9 2008
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