Comparison between manual and femtosecond laser-assised intracorneal marks for toric intraocular lens alligment

Not Applicable

• Conditions: H52.2; H25.9; Astigmatism; Senile cataract, unspecified

• Registration Number: DRKS00010619
• Lead Sponsor: niversitätsklinikum Knappschaftskrankenhaus Bochum GmbH Augenklinik

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2016-07-18
• Study Completion: 2017-03-28
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 21

Inclusion Criteria

lens opacities in one or both eyes (grade 1-5 (LOCS III classification)
- Cataract-related visual acuity of 0.8 or less on the eye to be operated
- Patients aged> 22 years
- Planned surgery on cataracts at least one eye
- With the exception of lens opacity clear ocular media
- Voluntary participation in the study
- Understood and signed informed consent

Exclusion Criteria

• irregular astigmatism
• active inflammation of the anterior or posterior segment of the eye
• Z.n. ocular trauma
• Pseudoexfoliation
• Pre-existing or intraoperative zonulolysis
• intraoperative capsular defects
• pupil size in mydriasis less than 6 mm
• uncontrolled glaucoma
• Congenital cataracts
• Uncontrolled diabetes mellitus
• Wet Macular Degeneration
• pregnancy
• Current participation or participation in the last 30 days in another study

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
intraoperative comparision between laser and manual marks