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To determine the surgical outcome and patient satisfaction in patients who underwent AT LARA lens implantation during or after vitrectomy at a relatively young age (around 55 years of age), mostly to treat (urgent) retinal detachment.
The surgical outcome is defined as the patient satisfaction determined by patient questionnaires.
These questionnaires are standardized and validated, although no cut-off values have been determined. Hence, the results drawn from these questionnaires are descriptive only.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| group 1: LARA IOL implanted in combination with vitrectomy. | Active Comparator | intraocular lens implantation in combination with vitrectomy |
|
| group 2: LARA IOL implanted in during surgery for cataract secondary to vitrectomy | Active Comparator | intraocular lens implantation during surgery for cataract secondary to vitrectomy |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| intraocular lens implantation | Procedure | Lens surgery during or before vitrectomy surgery. |
|
| Measure | Description | Time Frame |
|---|---|---|
| visual quality | Catquest questionnaire measuring activity limitations in daily life due to poor vision | 2 weeks |
| near vision | Near Activity Visual Questionnaire (NAVQ) evaluating the near vision | 2 weeks |
| glare | The Assessment of Photic Phenomena and Lens Effects (APPLES) questionnaire assessing the glare | 2 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Binocular performance | visual acuity | 2 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Peter Stalmans, PhD | UZ Leuven | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| UZ Leuven | Leuven | 3000 | Belgium |
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| ID | Term |
|---|---|
| D002386 | Cataract |
| ID | Term |
|---|---|
| D007905 | Lens Diseases |
| D005128 | Eye Diseases |
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| ID | Term |
|---|---|
| D019654 | Lens Implantation, Intraocular |
| ID | Term |
|---|---|
| D054140 | Refractive Surgical Procedures |
| D013508 | Ophthalmologic Surgical Procedures |
| D013514 | Surgical Procedures, Operative |
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group 1: patients that had a LARA IOL implanted in combination with vitrectomy group 2: patients that had a LARA IOL implanted in during surgery for cataract secondary to vitrectomy
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