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| Name | Class |
|---|---|
| City, University of London | OTHER |
| King's College London | OTHER |
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A prospective randomized controlled clinical study to measure posterior capsular opacification, objective measurement of glistenings and intraocular lens tilt and decentration as well as visual outcomes following insertion of a monofocal, aspheric, hydrophobic acrylic intraocular lens: the RayOne® Hydrophobic lens 800C and a monofocal aspheric, hydrophilic acrylic intraocular lens: the RayOne® Hydrophilic lens 600C
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| RayOne® Hydrophilic lens 600C | Active Comparator | Patients will be randomly selected to receive the monofocal, acrylic, RayOne® Hydrophilic lens 600C |
|
| RayOne® Hydrophobic lens 800C | Active Comparator | Patients will be randomly selected to receive the monofocal, acrylic, RayOne® Hydrophobic lens 800C |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| RayOne® Hydrophobic lens 800C | Device | Patients will receive a monofocal, aspheric, hydrophobic acrylic intraocular lens: the RayOne® Hydrophobic lens 800C |
|
| Measure | Description | Time Frame |
|---|---|---|
| Posterior Capsular Opacification of Intraocular Lens | Degree of the Posterior Capsular Opacification of Intraocular Lens will be assessed using digital imaging techniques | 24 months |
| Intraocular lens glistenings | Degree of the intraocular lens glistenings will be quantified using digital analysis | 24 months |
| Intraocular lens tilt and decentration | 24 months |
| Measure | Description | Time Frame |
|---|---|---|
| Visual Acuities | Unaided and Best corrected Logmar Visual acuity for distance, and for near vision will be assessed | 24 months |
| Forward light scatter and Contrast Sensitivity Measurement | Forward light scatter and Contrast Sensitivity Measurement will be quantified using computerised visual testing |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Khayam Naderi, MBBS BSc MA | Contact | 020 7188 7188 | 84331 | khayam.naderi@gstt.nhs.uk |
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| ID | Term |
|---|---|
| D002386 | Cataract |
| ID | Term |
|---|---|
| D007905 | Lens Diseases |
| D005128 | Eye Diseases |
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Patients randomised into one of two groups
| RayOne® Hydrophilic lens 600C | Device | Patients will receive a monofocal aspheric, hydrophilic acrylic intraocular lens: the RayOne® Hydrophilic lens 600C. |
|
| 24 months |
| Patient Satisfaction | Validated questionnaires will be used to assess patient satisfaction | 24 months |
| Intraoperative and post operative complications | 0 days-24 months |