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Table 4 Outcomes of quality of vision questionnaire (3 and 12 months postop)

From: Clinical outcomes with a new design in multifocal intraocular lens: a pilot study

  3 months 12 months
1. How often do you perceive glares? Never 60% 70%
Occasionally 20% 30%
Often 10% 0%
Usually 10% 0%
2. How often do you see halos? Never 60% 40%
Occasionally 30% 40%
Often 0% 20%
Usually 10% 0%
3. How often do you see flashes? Never 40% 50%
Occasionally 20% 30%
Often 0% 10%
Usually 40% 10%
4. How often do you have the feeling of looking through dirty glass? Never 60% 90%
Occasionally 40% 10%
Often 0% 0%
Usually 0% 0%
5. How often do you have blur vision? Never 60% 90%
Occasionally 40% 10%
Often 0% 0%
Usually 0% 0%
6. How often do you have distortion vision? Never 70% 90%
Occasionally 30% 10%
Often 0% 0%
Usually 0% 0%
7. How often do you have double vision? Never 80% 90%
Occasionally 20% 10%
Often 0% 0%
Usually 0% 0%
8. How often do you have fluctuations in your vision? Never 60% 70%
Occasionally 30% 30%
Often 10% 0%
Usually 0% 0%
9. How often do you have difficult to focus? Never 40% 40%
Occasionally 50% 50%
Often 10% 0%
Usually 0% 10%
10. How often do you have difficult to perceive distances or depth? Never 80% 80%
Occasionally 20% 20%
Often 0% 0%
Usually 0% 0%