International ophthalmology · 2024
Visual outcomes and patient satisfaction after bilateral implantation of an enhanced monofocal intraocular lens: a single-masked prospective randomized study.
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Giglio Rosa, Vinciguerra Alex Lucia, Presotto Marianna, Jonak Kamil, Rejdak Robert, Toro Mario Damiano, Nanavaty Mayank Ambarish, Tognetto Daniele
Аннотация
PURPOSE: To evaluate and compare the visual outcomes of an enhanced monofocal intraocular lens (IOL) with two different monofocal IOLs.
SETTING: Eye Clinic, Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy.
DESIGN: Prospective, single-center, single-masked, randomized controlled clinical study.
METHODS: The study included patients undergoing phacoemulsification and IOL implantation. Patients were consecutively randomized by block randomization and assigned in a 1:1:1 allocation ratio to three study arms to bilaterally receive Tecnis Eyhance™ (model ICB00) or Tecnis® monofocal 1-piece (model PCB00) or Clareon® monofocal (model CNA0T0), respectively. Monocular and binocular (both corrected and uncorrected) visual acuities for far, intermediate and near were registered and compared among groups at 3 months. To track changes in patient quality of life, the Catquest-9SF questionnaire was administered to each patient before and after cataract extraction.
RESULTS: Ninety patients (30 for each group) were enrolled. At 3 months follow-up, statistically significant differences for intermediate visual acuities were found between the three groups. Nonstatistically significant differences were observed for distance visual acuities and the changes in Catquest-9SF scores.
CONCLUSION: Tecnis Eyhance™ provided better results in intermediate visual outcomes without adverse effects on patients' quality of life.
SETTING: Eye Clinic, Department of Medicine, Surgery and Health Sciences, University of Trieste, Trieste, Italy.
DESIGN: Prospective, single-center, single-masked, randomized controlled clinical study.
METHODS: The study included patients undergoing phacoemulsification and IOL implantation. Patients were consecutively randomized by block randomization and assigned in a 1:1:1 allocation ratio to three study arms to bilaterally receive Tecnis Eyhance™ (model ICB00) or Tecnis® monofocal 1-piece (model PCB00) or Clareon® monofocal (model CNA0T0), respectively. Monocular and binocular (both corrected and uncorrected) visual acuities for far, intermediate and near were registered and compared among groups at 3 months. To track changes in patient quality of life, the Catquest-9SF questionnaire was administered to each patient before and after cataract extraction.
RESULTS: Ninety patients (30 for each group) were enrolled. At 3 months follow-up, statistically significant differences for intermediate visual acuities were found between the three groups. Nonstatistically significant differences were observed for distance visual acuities and the changes in Catquest-9SF scores.
CONCLUSION: Tecnis Eyhance™ provided better results in intermediate visual outcomes without adverse effects on patients' quality of life.