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The goal of the study is to determine the visual outcomes in patients with mild, pre-perimetric glaucoma who undergo cataract surgery with implantation of the Alcon Vivity Extended Range Intraocular Lens (IOL).
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Vivity | Patients implanted with Vivity or Vivity Toric intraocular lens at the time of cataract surgery. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Cataract Surgery with Implantation of Vivity Extended Range of Vision IOL | Procedure | Patients with early stage glaucoma implanted with Vivity or Vivity Toric IOL |
|
| Measure | Description | Time Frame |
|---|---|---|
| Uncorrected Distance Visual Acuity | 4-6 months | |
| Uncorrected Intermediate Visual Acuity | 4-6 months | |
| Uncorrected Near Visual Acuity | 4-6 months |
| Measure | Description | Time Frame |
|---|---|---|
| Contrast Sensitivity | As measured by Pelli Robson Chart | 4-6 months |
| Patient Satisfaction and Spectacle Independence Survey Results | 4-6 months |
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Inclusion Criteria:
Exclusion Criteria:
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Patients with early stage glaucoma with cataracts in both eyes who are planned to have bilateral cataract surgery with implantation of Vivity or Vivity Toric intraocular lens.
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| Name | Affiliation | Role |
|---|---|---|
| Brian M Shafer, MD | Vance Thompson Vision | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Vance Thompson Vision | Sioux Falls | South Dakota | 57108 | United States |
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| ID | Term |
|---|---|
| D005901 | Glaucoma |
| D002386 | Cataract |
| D011305 | Presbyopia |
| ID | Term |
|---|---|
| D009798 | Ocular Hypertension |
| D005128 | Eye Diseases |
| D007905 | Lens Diseases |
| D012030 | Refractive Errors |
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| ID | Term |
|---|---|
| D002387 | Cataract Extraction |
| ID | Term |
|---|---|
| D054140 | Refractive Surgical Procedures |
| D013508 | Ophthalmologic Surgical Procedures |
| D013514 | Surgical Procedures, Operative |
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| Mean Refractive Spherical Equivalent | 4-6 months |