Trial reportGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2025
Capsular bag performance of an aspheric hydrophobic IOL after conventional phacoemulsification or femtosecond laser-assisted cataract surgery: 12-month results of a randomized prospective study.
Trial report in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Clinical Outcomes of a Monofocal, Optimized, Aspheric IOL in Eyes with Different Degrees of Corneal Spherical Aberration.Clinical ophthalmology (Auckland, N.Z.) · 2026Trial
- Article
- Short-Term Visual and Optical Performance of the ZEISS CT LUCIA 621P Intraocular Lens Across Different Power Ranges.Clinical ophthalmology (Auckland, N.Z.) · 2026Article
Corrections and comments
- Erratum issued
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo evaluate a new hydrophobic aspheric intraocular lens (IOL) regarding its refractive and position stability after conventional (CCS) or femtosecond laser-assisted cataract surgery (FLACS).
methodsAll patients received the same IOL (CT LUCIA 621P, Carl Zeiss Meditec AG, Germany). Both eyes of each patient were randomized, with one eye assigned to the FLACS group and the other eye to the CCS group. One, 6 and 12 months after surgery, 2 different swept-source optical coherence tomography measurements (IOLMaster 700, Carl Zeiss Meditec AG, Germany and CASIA-2, Tomey GmbH, Japan) were performed as well as subjective refraction, best corrected (BCDVA) and uncorrected visual acuity (UDVA).
resultsA total of 74 eyes of 37 patients were included in this study. Mean postoperative BCDVA for the FLACS and CCS group was - 0.08 ± 0.08 logMAR and 0.08 ± 0.07 logMAR, respectively. Overall, mean absolute error (MAE) and mean error (ME) was 0.48 ± 0.38dpt and 0.42 ± 0.44dpt respectively with no differences between groups (p = 0.559 and p = 0.786). Overall, tilt magnitude was stable in all groups over the course of 12 months with a mean tilt magnitude of 4.48 ± 2.48° at 12 months. Postoperative patient satisfaction was high with 97.3% of all patients very or fairly satisfied with the outcome.
conclusionThere was no significant difference between groups regarding postoperative stability and capsular bag performance as well as refractive error over the course of 12 months. The CT LUCIA 621P demonstrated good efficacy, safety and stability. No issues regarding biocompatibility of the IOL material were observed.
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Registered trials
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