Authors
J Maki, S Kusakul, K Morley, T Sanguansak, J Seddon, L Hartung, M Morley

The effect of glasses on visual function following cataract surgery in a cataract camp

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Abstract/Introduction

Aim: To investigate visual and functional impact of glasses following cataract surgery in a high-volume cataract camp as measured by the World Health Organization Prevention of Blindness Visual Function Questionnaire (WHO/PBD-VFQ-20).

Method: Subjects were administered the WHO/PBD-VFQ three times: (1) preoperatively; (2) 3 months postoperatively, before glasses; and (3) 6 months postoperatively, after 3 months with glasses. Patients were given prescription glasses or +2.50 readers at the 3-month follow-up.


Conclusion/Results

Results: 315 patients enrolled in the study; 113 patients had complete WHO/PBD-VFQ and visual acuity data from all three administrations. The mean preoperative visual acuity in the surgical eye was 20/327. Following cataract surgery but before glasses, visual acuity improved to 20/57. Total WHO/PBD-VFQ and subscale scores improved significantly at the 3-month point. With glasses, visual acuity improved to 20/43. Total WHO/PBD-VFQ scores did not change following glasses, although the overall and near vision subscales did improve significantly. Glasses were worn once per week or less in 56% of patients.

Conclusion: Postoperative glasses result in modest improvements in visual acuity. Total WHO/PBD-VFQ scores did not change significantly following glasses, but the overall and near vision subscales did improve. The net beneficial effect of glasses was small relative to cataract surgery itself.


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Testimonials


My eight year old daughter was terrified to go to the eye doctor for fear of her eyes being dilated. The doctor was SO KID friendly! He immediately made her comfortable by engaging her in conversation. It was a geat experience.


Joya B.

Dr. Garbus spent an amazing amount of time to solve my very complicated visual problems. Over the years he has continually achieved results beyond what others felt possible. He is always up to date on the latest science. He is great!


Dolores K.

Family Vision Care Valencia makes it so easy. Staff is knows what they are doing and Dr. Garbus is thorough and kept me well informed during the exam.


Kristy B.

I have been coming to Family Vision Center for almost 20 years. Dr. Garbus has been able to help my vision when other doctors could not. Now my kids see him as well. I highly recommend this office!


Autumn C.

The Doctor is very good. I felt on this visit he seemed rushed. I had questions to ask him but he was already with another patient. I still do not know if my eyes are the same , worse, or better.


Howard B.

All the staff is friendly, helpful and knowledgeable, and has been for all the years I have been going there.


Mary Ann H.
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