PMC10290561_01
Outcomes of the NEI-VF-25 QOL questionnaire. (a) Activities: grading scale: 1, no difficulty at all; 2, a little difficulty; 3, moderate difficulty; 4, extreme difficulty; 5, stopped doing this because of your eyesight. (b) Response to vision problems: grading scale: 1, all of the time; 2, most of the time; 3, some of the time; 4, a little of the time; 5, none of the time. (c) Near and distance vision: grading scale: 1, no difficulty at all; 2, a little difficulty; 3, moderate difficulty; 4, extreme difficulty; 5, stopped doing this because of your eyesight.
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fig2
There was no significant difference in other activities between these groups.  Figure 2(a) illustrates the patients' satisfaction levels with daily activities. These results indicate that the trifocal IOL implantation achieved very satisfactory patient outcomes for near and distant vision, as shown in Figure 2(c).