Health TrialsbyHealthPanel

Visual Function of Enhanced Monofocal Intraocular Lenses

ConditionCataract
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age21-105
SponsorVienna Institute for Research in Ocular Surgery

About this trial

Comparison of the visual function of two enhanced monofocal intraocular lenses after cataract surgery

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

age-related bilateral cataract

Age 21 or older

Visual acuity > 0.05

Axial length: 21.00-27.00mm

Disqualifiers

Reduced contrast vision, binocularity or stereoscopic vision (e.g. amblyopia, strabismus)

Active ocular disease (e.g chronic uveitis, diabetic retinopathy, chronic glaucoma not responsive to medication, corneal dystrophies, etc.) precluding good post- operative visual acuity

Relevant other ophthalmic diseases such as pseudoexfoliation syndrome

Irregular astigmatism on corneal tomography

Trial design

Design model

Parallel

Treatments tested in this trial

  • enhanced monofocal IOL

    Device

    Art 25 IOL, enhanced monofocal IOL

  • enhanced monofocal IOL

    Device

    Eyhance IOL, enhanced monofocal IOL

Treatment groups

30 Participants
are divided into 2 treatment groups
Group A: Art 25 IOLExperimental treatment 1 intervention
Group B: EyhanceExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Distance-corrected intermediate visual acuity

The difference in distance-corrected intermediate visual acuity before and after surgery will be measured at 66 cm and compared between the two different IOLs

Time frame
3 months

Secondary outcomes

1

Uncorrected intermediate visual acuity

The difference in uncorrected intermediate visual acuity before and after surgery will be measured at 66 cm and compared between the two different IOLs

Time frame
3 months
2

Corrected and uncorrected distance visual acuity

The difference in corrected and uncorrected distance visual acuity before and after surgery will be measured at 4 m and compared between the two different IOLs

Time frame
3 months
3

Corrected and uncorrected near visual acuity

The difference in corrected and uncorrected near visual acuity before and after surgery will be measured at 40 cm and compared between the two different IOLs

Time frame
3 months
4

Defocus curve

The difference in visual acuity assessed in the defocus curve before and after surgery and compared between the two different IOLs

Time frame
3 months

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Vienna Institute for Research in Ocular Surgery

Lead sponsor

Source ClinicalTrials.gov

This trial is not recruiting at the moment. You can still explore other options: