Status:
COMPLETED
Evaluation of the Accuracy & Safety of the LaserArcs Nomogram
Lead Sponsor:
Research Insight LLC
Conditions:
Cataract
Astigmatism
Eligibility:
All Genders
22+ years
Brief Summary
Evaluation of the Accuracy and Safety of the LaserArcs Femtosecond Cataract Surgery Arcuate Incision Nomogram in Patients Undergoing Cataract Surgery and Astigmatism Reduction
Detailed Description
Femtosecond lasers allow the precise placement of arcuate keratotomy incisions in patients undergoing cataract surgery. Though these surgical devices have been available for several years, most curren...
Eligibility Criteria
Inclusion
- Patients with cataract and otherwise healthy eyes, not exhibiting any significant ocular morbidity that would be expected to influence outcome measures.
- Patients who are 22 years of age or older
- Patients whose preoperative astigmatism was greater than 0.5 D
- Patients who were implanted with a non-toric IOL.
- Patients whose laser astigmatic keratotomy was planned using the LASER arcs nomogram
Exclusion
- Patients with visually significant co-morbidities (corneal, retina, optic nerve disease) that could affect their satisfaction with surgery
- Patients with surgical complications either during or after surgery (capsule tears, iris trauma, decentered IOL, cystoid macular edema, etc.) that would, in the judgment of the investigator, influence the outcome measures of the study.
- Patients with previous refractive surgery within the past 6 months prior to cataract surgery
Key Trial Info
Start Date :
April 1 2022
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
August 8 2022
Estimated Enrollment :
50 Patients enrolled
Trial Details
Trial ID
NCT05278442
Start Date
April 1 2022
End Date
August 8 2022
Last Update
November 1 2022
Active Locations (1)
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1
Quantum Vision Centers
Belleville, Illinois, United States, 62226