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Table 2 Quality of Vision questionnaire Rasch scores of the patients before the exchange of a multifocal intraocular lens (IOL) and after the exchange to a monofocal IOL

From: Multifocal intraocular lens exchange to monofocal for the management of neuroadaptation failure

 

Preoperative score (mean ± SD)

Postoperative score (mean ± SD)

P value

Frequency

69.8 ± 14.4

34.5 ± 16.3

< 0.001

Severity

61.1 ± 13.6

28.5 ± 14.1

< 0.001

Bothersome

67.9 ± 14.5

28.9 ± 16.2

< 0.001

  1. The greater the score (maximum 100), the worse the quality of vision. SD = standard deviation
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Eye and Vision

ISSN: 2326-0254