Patient Satisfaction in Post-LASIK Patients With Presbyopia-Correcting IOLs vs. Post-Lasik Patients With Monofocal IOLs

Multivariate Regression Analysis of Patient Satisfaction in Post-LASIK Patients With Presbyopia-Correcting IOLs vs. Post-LASIK Patients With Monofocal IOLs

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04134507

Enrollment

Registered

2019-10-22

Start date

2019-10-25

Completion date

2020-12-01

Last updated

2020-12-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patient Satisfaction

Keywords

Post-LASIK, Presbyopia-correcting IOL, Monofocal IOL

Brief summary

Compare functional visual outcomes and patient satisfaction of post-LASIK patients having received presbyopia-correcting IOLs versus post-LASIK patients having received monofocal IOLs

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

OTHER

Eligibility

Sex/Gender

ALL

Healthy volunteers

Yes

Inclusion criteria

* Post-LASIK * Post cataract surgery * Implantation of ZLB00, ZXR or ZXT, ZCB00, or AO60 intraocular lenses * Spherical values greater than ± 0.50 and/or cylinder magnitude greater than 0.75D

Exclusion criteria

* Any vision-limiting problems (e.g., corneal, retinal, infection) which could potentially limit their post-operative visual potential * Any newly acquired ocular condition or pathology (e.g., ARMD, epiretinal membrane, chronic dry eye, irregular astigmatism, diabetic retinopathy) * Max sphere no greater than ± 0.50D and cylinder less than and/or equal to 0.75D

Design outcomes

Primary

Measure	Time frame	Description
Patient Satisfaction: subjective questionnaire	Measured 3 months to 4 years after cataract surgery	Subjective questionnaire explores the frequency and need for glasses for various visual functions at distance, intermediate, and near and overall satisfaction of visual function without glasses

Secondary

Measure	Time frame	Description
Visual Acuity at Distance	Measured 3 months to 4 years after cataract surgery	Uncorrected and best corrected visual acuities measured at distance
Visual Acuity at Intermediate	Measured 3 months to 4 years after cataract surgery	Uncorrected and best corrected visual acuities measured at intermediate
Visual Acuity at Near	Measured 3 months to 4 years; after cataract surgery	Uncorrected and best corrected visual acuities measured at near

Countries

United States

Outcome results