NCT04134507

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

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
44

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Oct 2019

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 17, 2019

Completed
5 days until next milestone

First Posted

Study publicly available on registry

October 22, 2019

Completed
3 days until next milestone

Study Start

First participant enrolled

October 25, 2019

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2020

Completed
9 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2020

Completed
Last Updated

December 17, 2020

Status Verified

December 1, 2020

Enrollment Period

4 months

First QC Date

October 17, 2019

Last Update Submit

December 14, 2020

Conditions

Keywords

Post-LASIKPresbyopia-correcting IOLMonofocal IOL

Outcome Measures

Primary Outcomes (1)

  • Patient Satisfaction: subjective questionnaire

    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

    Measured 3 months to 4 years after cataract surgery

Secondary Outcomes (3)

  • Visual Acuity at Distance

    Measured 3 months to 4 years after cataract surgery

  • Visual Acuity at Intermediate

    Measured 3 months to 4 years after cataract surgery

  • Visual Acuity at Near

    Measured 3 months to 4 years; after cataract surgery

Study Arms (2)

Extended Depth of Focus IOL

Post-LASIK patients with implantation of a presbyopia-correcting IOL

Monofocal IOL

Post-LASIK patients with implantation of a monofocal IOL

Eligibility Criteria

Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Post-LASIK patients, male and female, aged 40 and older, who have undergone cataract surgery or clear lens exchange

You may qualify if:

  • 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

You may not qualify if:

  • 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

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Bucci Laser Vision

Wilkes-Barre, Pennsylvania, 18702, United States

Location

Related Publications (1)

  • Bucci FA Jr. Patient Satisfaction, Visual Outcomes, and Regression Analysis in Post-LASIK Patients Implanted With Multifocal, EDOF, or Monofocal IOLs. Eye Contact Lens. 2023 Apr 1;49(4):160-167. doi: 10.1097/ICL.0000000000000979. Epub 2023 Feb 22.

MeSH Terms

Conditions

Patient Satisfaction

Condition Hierarchy (Ancestors)

Treatment Adherence and ComplianceHealth BehaviorBehavior

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
OTHER
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 17, 2019

First Posted

October 22, 2019

Study Start

October 25, 2019

Primary Completion

March 1, 2020

Study Completion

December 1, 2020

Last Updated

December 17, 2020

Record last verified: 2020-12

Data Sharing

IPD Sharing
Will not share

Locations