A Phase 4 interventional study of Hyaluronic Acid and hydroxypropylmethylcellulose in Corneal Edema and Intraocular Pressure, sponsored by University of Sao Paulo. Completed at 1 site in Brazil. Open to participants aged 50 Years to 90 Years. Per ClinicalTrials.gov, last updated 2011-07-04.
Sponsored by University of Sao Paulo · Phase 4, Interventional, and Treatment
This prospective study was performed to compare two ophthalmic viscosurgical devices, DisCoVisc (hyaluronic acid 1.6% - chondroitin sulfate 4.0%) and hydroxypropylmethylcellulose 2% in terms of their overall clinical performance during phacoemulsification.
45 studies on the registry are indexed under Corneal Edema; 7 are open to participants now.
This study's enrollment of 39 is close to the median of 42 across 37 interventional studies indexed under Corneal Edema.
Browse Corneal Edema studies →University of Sao Paulo is the lead sponsor of 1,005 studies on the registry; 90 are open to participants now.
Of its 7 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Hyaluronic Acid 1.6% was used to performed phacoemulsification in one eye and hydroxypropylmethylcellulose 2% was used in the fellow eye.
Corneal endothelial cell count
Time frame: 6 months
Central Corneal Thickness
Time frame: 7 days
This study is completed, as verified in Dec 2010. You cannot join it, but the record below documents what was studied.
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University of Sao Paulo