EDoF IOLs vs Monofocal IOL

NCT ID: NCT03172351

Last Updated: 2020-07-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

216 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-05-24

Study Completion Date

2019-04-01

Brief Summary

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prospective, comparative (3 arms), randomized, multicentric clinical trial

Detailed Description

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Conditions

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Cataract

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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EDoF1

Group Type EXPERIMENTAL

Monofocal

Intervention Type DEVICE

Monofocal IOL

EDoF2

Intervention Type DEVICE

Comparison EDoF2 IOL

Monofocal

Group Type ACTIVE_COMPARATOR

EDoF1

Intervention Type DEVICE

extended depth of focus IOL - EDoF1

EDoF2

Intervention Type DEVICE

Comparison EDoF2 IOL

EDoF2

Group Type ACTIVE_COMPARATOR

EDoF1

Intervention Type DEVICE

extended depth of focus IOL - EDoF1

Monofocal

Intervention Type DEVICE

Monofocal IOL

Interventions

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EDoF1

extended depth of focus IOL - EDoF1

Intervention Type DEVICE

Monofocal

Monofocal IOL

Intervention Type DEVICE

EDoF2

Comparison EDoF2 IOL

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Patient informed of the consequences and constraints of the Clinical Investigational Plan and who has given his/her written informed consent;
* Patients of any gender, aged 50 to 80 years;
* Assured follow-up examinations;
* clinically significant bilateral cataract;

Exclusion Criteria

* Patients unable to meet the limitations of the Clinical Investigational Plan or likely of non-cooperation during the trial;
* Patients whose freedom is impaired by administrative or legal order;
* Current participation in another drug or device investigation;
* Ocular disorders, other than cataract, that could potentially cause future acuity loss to a level of 0.20 logMAR (corrected) or worse in either eye
* Any anterior segment pathology that could significantly affect outcomes (e.g. chronic uveitis, iritis, corneal dystrophy, etc.)
* Pseudoexfoliations syndrome
* Pathologic miosis or Pharmacotherapy with miotic agent
* Keratoconus
* Chronic or recurrent uveitis
* Diabetic retinopathy
* Uncontrolled glaucoma and or IOP\>24mmHg
* Choroidal hemorrhage,
* All kind of infections (acute ocular disease, external/internal infection, systemic infection)
* Traumatic cataract
* Aniridia
* Microphthalmia
* Amblyopia
* Degenerative visual disorders (e.g. macular degeneration, optic nerve atrophy, or retinal disorders)
* Patient expected to require retinal laser treatment before the end of the 4-6 months follow-up
* Previous intraocular and corneal surgery
* Expected postop. astigmatism greater than 1 D
* Any type of corneal disorder
* Systemic or ocular pharmacotherapy, which can impact the visual acuity,
* Former, current or foreseeable application of Tamsulosin or Silodosin (e.g. Flomax, Flomaxtra, Rapflo) ) which potentially can cause the floppy iris syndrome, insufficient dilation, or missing of appropriate iris structures which can compromise the standard procedure according to the investigator's opinion
* Patients who are unable to fixate for longer time (e.g. strabismus, nystagmus)
* Dementia
* pregnancy or lactation period for female patients
Minimum Eligible Age

50 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Carl Zeiss Meditec AG

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Zeiss Study Site

Freiburg im Breisgau, , Germany

Site Status

Countries

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Germany

References

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Reinhard T, Maier P, Bohringer D, Bertelmann E, Brockmann T, Kiraly L, Salom D, Piovella M, Colonval S, Mendicute J. Comparison of two extended depth of focus intraocular lenses with a monofocal lens: a multi-centre randomised trial. Graefes Arch Clin Exp Ophthalmol. 2021 Feb;259(2):431-442. doi: 10.1007/s00417-020-04868-5. Epub 2020 Sep 11.

Reference Type DERIVED
PMID: 32915276 (View on PubMed)

Other Identifiers

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AT LARA 829MP BER-401-16

Identifier Type: -

Identifier Source: org_study_id

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