Clinical outcomes after mix-and-match implantation of diffractive multifocal intraocular lenses with + 2.75 and + 4.00 diopter add powers

Table 5 Results for questionnaire about overall satisfaction, visual symptoms and dependence on spectacles

Questionnaire	Response (average score/rate)
Overall satisfaction	4.4 ± 0.9 (range: 2–5), very satisfied or satisfied: 81.3%
Needing for near glasses after surgery	4.8 ± 0.6 (range: 3–5), occasionally need near glasses: 6.3%
Glare and halo symptoms	2.4 ± 0.9 (range: 1–5), over score 3: 25.0%
Visual disturbance at night or dark place	2.3 ± 0.9 (range: 1–5), over score 3: 18.8%
Recommendation for mix-and-match implantation	Yes: 93.8%

Results reported as means ± standard deviations
IOL Intraocular lenses
Satisfaction scale; 5 = very satisfied; 1 = very dissatisfied; Need for near glasses; 5 = not at all; 1 = always needed. Scale of discomfort due to visual symptom; 5 = severe symptoms; 1 = absent symptoms

ISSN: 1471-2415