ArticleZeitschrift fur medizinische Physik2026
Objective assessment of accommodation with an accommodative intraocular lens: Development of methodology and case report.
Article in Zeitschrift fur medizinische Physik, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
2 citing papers in PubMed.
- Medical optics in medical physics: from photons to quantitative insight.Zeitschrift fur medizinische Physik · 2026Article
- Investigation of ciliary body inner diameter in Chinese myopic adults using ArcScan Insight® 100.Frontiers in medicine · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo determine the objectively measurable amplitude of accommodation after implantation of an accommodating intraocular lens (IOL).
methodsWe used an open field autorefractor based on near infrared retinoscopy (PowerRef3, Plusoptix GmbH, Nuremberg, Germany) to determine the change in refraction, pupil diameter and gaze with decreasing distance of the visual stimulus. We compared the signal curves between a young healthy, a presbyopic and a pseudophakic patient as well as three patients implanted with the accommodative IOL Lumina (AMIPLANT GmbH, Schnaittach, Germany).
resultsThe refraction, pupil, and gaze curves exhibit the behavior that are expected from theory. The accommodative IOL shows similar curves as the young phakic person, showing that there is a dynamic change in refraction. This is supported by the three-year follow-up data of a patient providing an uncorrected binocular far VA of 1.0 and near visual acuity of 0.8.
conclusionThe PowerRef3 is capable of measuring the accommodative amplitude of an accommodative IOL. The Lumina shows a accommodative amplitude of up to 2 D and excellent far and near vision in a patient three years after implantation.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.