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Table 2 Patients' answers to the FGVS items (N = 304).

From: Measuring benefits and patients' satisfaction when glasses are not needed after cataract and presbyopia surgery: scoring and psychometric validation of the Freedom from Glasses Value Scale (FGVS©)

Content of FGVS© items

Positive answers (%)

Central answer (%)

Negative answers (%)

1. Evaluation of eyesight since operation

88.16

5.59

6.25

2. Change in life since operation

93.09

2.96

3.95

3. Bother of wearing glasses

78.95

6.25

14.80

Stop wearing glasses because...

   4. Lenses steaming up

61.18

22.37

16.45

   5. Sliding down nose

61.84

21.38

16.78

   6. Cleaning lenses

70.07

17.11

12.83

   7. Frames restrictive

51.97

22.37

25.66

   8. No worry about breaking glasses

59.87

17.76

22.37

   9. No worry about scratching glasses

61.18

18.42

20.39

   10. No worry about losing glasses

64.14

14.80

21.05

   11. Pressing on nose

60.86

19.41

19.74

Feelings since operation...

   12. Comfort

89.14

5.26

5.59

   13. Freedom

90.79

4.28

4.93

   14. Well-being

87.83

6.58

5.59

   15. Youth

60.20

21.05

18.75

   16. Having new eyes

74.34

11.18

14.47

17. Self-image

70.39

19.74

6.91

18. Other people's image of you

50.66

41.78

4.61

19. Eyesight problems in the past

77.96

11.18

10.86

20. Willingness to undergo surgery again

89.80

2.96

7.24

21. Willingness to recommend to others

88.49

3.95

7.57