A comparative clinical study of the visual results between three types of multifocal lenses

Gierek-Ciaciura, Stanisława; Cwalina, Lukasz; Bednarski, Łukasz; Mrukwa–Kominek, Ewa

doi:10.1007/s00417-009-1177-4

Cited by 40 publications

(21 citation statements)

References 19 publications

(16 reference statements)

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“…These results are comparable to published results with diffractive multifocal IOL implantation [1,16,17]. The mean of near preferred distance was 24-26 cm.…”

Section: Discussionsupporting

confidence: 94%

Initial results of trifocal diffractive IOL implantation

Voskresenskaya

Pozdeyeva

Паштаев

et al. 2010

Graefes Arch Clin Exp Ophthalmol

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“…These results are comparable to published results with diffractive multifocal IOL implantation [1,16,17]. The mean of near preferred distance was 24-26 cm.…”

Section: Discussionsupporting

confidence: 94%

Initial results of trifocal diffractive IOL implantation

Voskresenskaya

Pozdeyeva

Паштаев

et al. 2010

Graefes Arch Clin Exp Ophthalmol

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“…General patient satisfaction was very high and stable, with most of patients scoring their level of satisfaction at between 8 and 10 (0 = not satisfied at all and 10 = completely satisfied), as reported for a previous model of the Tecnis diffractive IOL [21]. The VF-14 test detected only slight to moderate difficulty in driving at night.…”

Section: Discussionsupporting

confidence: 70%

Clinical outcomes after cataract surgery with implantation of the Tecnis ZMB00 multifocal intraocular lens

Podborączyńska–Jodko

2014

Med Sci Monit

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BackgroundThe aim of this study was to evaluate visual performance, contrast sensitivity, and patient satisfaction in patients undergoing cataract surgery with bilateral implantation of the Tecnis ZMB00 diffractive multifocal IOL (intraocular lens).Material/MethodsThis was a prospective study of 40 eyes of 20 patients with an age range from 48 to 67 years and undergoing cataract surgery with implantation of the diffractive 1-piece IOL Tecnis ZMB00 (Abbott Medical Optics) in 1 eye and 3 weeks later in the other eye. The following parameters were evaluated at 3 and 6 months after the operation: binocular uncorrected distance, intermediate and near visual acuity (UDVA, UIVA, UNVA), uncorrected binocular photopic and mesopic distance and photopic near contrast sensitivity (CSV-1000), subjective symptoms, and patient satisfaction (VF-14).ResultsNo significant change was observed in logMAR UDVA between 3 and 6 months postoperatively (−0.11±0.14 vs. −0.10±0.13, p>0.05). In contrast, UNVA (0.06±0.12 vs. −0.02±0.12, p=0.004) and UIVA (0.12±0.15 vs. 0.07±0.11, p=0.005) in this period improved significantly. At 3 and 6 months after surgery, 85% of patients no longer needed to wear corrective lenses. Contrast sensitivity under different conditions was within normal age-matched limits, with significant improvements for some spatial frequencies at 3 and 6 months after surgery (p<0.04). Mean overall patient satisfaction was 9.39±1.06 and 9.19±1.20 (scale from 1 to 10, with 10 being the best score) at 3 and 6 months, respectively. Low level of halo perception was reported in 75% of patients.ConclusionsThe Tecnis ZMB00 IOL provides an effective restoration of the distance, intermediate, and near visual function, allowing patients to be totally free of need to wear corrective lenses and providing high levels of patient satisfaction.

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“…Additionally, contrast sensitivity was higher in eyes with the ZM900 than in eyes with refractive IOLs or other diffractive multifocal IOLs. 18 Another study also demonstrated that eyes with the ZM900 had better mesopic contrast sensitivity than eyes with refractive multifocal IOLs. 19 Eyes with the ZMB00, a 1-piece acrylic multifocal IOL, had even better contrast sensitivity than eyes with the ZM900 over a shorter time period than eyes with the ZM900.…”

Section: Previous Studies Have Shown That Patientsmentioning

confidence: 97%