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Updated: Jul 3, 2026
04:59
Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
Published on: July 7, 2023
[How much waiting time is acceptable for cataract patients?]
B Weingessel1, P V Vécsei-Marlovits
1Abt. für Augenheilkunde und Optometrie, Medizinische Universität Wien, Wien, Osterreich.
Summary
Patients
Area of Science:
- Ophthalmology
- Public Health
Background:
- Long waiting times for cataract surgery negatively impact vision and quality of life.
- Understanding patient tolerance for waiting is crucial for healthcare management.
Purpose of the Study:
- To determine the maximum acceptable waiting time (MAWT) for cataract surgery.
- To identify factors influencing patients' MAWT.
Main Methods:
- 300 cataract patients completed a questionnaire assessing MAWT.
- Patient data included visual impairment (VF-14), best-corrected visual acuity (BCVA), education, and social status.
Main Results:
- Mean MAWT was 3.25 months.
- Higher visual impairment and lower BCVA correlated with shorter MAWT.
- Higher education and living with a partner predicted longer MAWT.
Conclusions:
- Maximum acceptable waiting time for cataract surgery is influenced by subjective visual impairment and objective visual acuity.
- Social support systems and services are significant predictors of patient waiting tolerance.
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