The aim of this questionnaire survey is to evaluate the improvement in vision-related quality of life before and after cataract surgery using the National Eye Institute Visual Function Questionnaire 25 and the delay of improvement in the COVID-19 pandemic.
Study Type
OBSERVATIONAL
Enrollment
116
Patients complete the National Eye Institute Visual Function Questionnaire 25 pre-operative, 1 month and 3 month postoperatively.
Medical University Innsbruck
Innsbruck, Tyrol, Austria
RECRUITINGImprovement Vision-related quality of life
Extent of improvement of vision-related qualitiy of life due to cataract surgery measured with the National Eye Institut Visual Function Questionnaire 25.
Time frame: 3 months
Delay of Vision-related quality of life
Delay of improvement of vision-related qualitiy of life in the COVID-19 pandemic measured in days between the originally scheduled operation and the actual operation date
Time frame: 3 months
Visual acuity
Visual acuity difference between visual acuity at the time of indication for cataract surgery, on the day of surgery and one month postoperatively.
Time frame: 1 month
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