Evidence map›Paper›PMID 32280721›Full record

ArticleEye and vision (London, England)2020

Decentration and tilt of plate-haptic multifocal intraocular lenses in myopic eyes.

Jiaqi Meng, Wenwen He, Xianfang Rong, Ao Miao, Yi Lu, Xiangjia Zhu

Open access · diamondAbstract read
In one paragraph

Article in Eye and vision (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.5field-weighted citation impact, top 6% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 41 citations in OpenAlex.

  1. The intraocular lens position in high myopia eyes.Japanese journal of ophthalmology · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Jiaqi Meng1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Wenwen He1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Xianfang Rong1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Ao Miao1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Yi Lu1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Xiangjia Zhu1Eye Institute, Eye and ENT Hospital of Fudan University, 83 Fenyang Road, Shanghai, 200031 China.
Eye & ENT Hospital of Fudan University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate the decentration and tilt of plate-haptic multifocal intraocular lenses (MfIOLs) in myopic eyes.

methodsMyopic (axial length [AXL] > 24.5 mm) and non-myopic (21.0 mm < AXL ≤ 24.5 mm) cataract eyes were enrolled in this prospective study and randomly assigned to receive implantation of Zeiss AT LISA tri 839MP lenses (Group A) or Tecnis ZMB00 lenses (Group B). In total, 122 eyes of 122 patients were available for analysis. Decentration and tilt of MfIOLs, high-order aberrations (HOAs), and modulation transfer functions (MTFs) were evaluated using the OPD-Scan III aberrometer 3 months postoperatively. Subjective symptoms were assessed with a Quality of Vision questionnaire.

resultsNear and distance visual acuities, tilt and horizontal decentration did not differ between the two groups, postoperatively. However, myopic eyes of Group B showed greater vertical decentration than those of Group A (- 0.17 ± 0.14 mm vs. -0.03 ± 0.09 mm, respectively), particularly when the MfIOLs were placed horizontally or obliquely. Overall decentration of myopic eyes was greater in Group B than in Group A (0.41 ± 0.15 mm vs. 0.16 ± 0.10 mm, respectively). In Group B, AXL was negatively correlated with vertical decentration and positively correlated with overall decentration. No such correlations were found in Group A. Intraocular total HOAs, coma, trefoil and spherical aberrations were lower in Group A than in Group B for a 6.0 mm pupil among myopic eyes. Generally, Group A had better MTFs and fewer subjective symptoms than Group B among myopic eyes.

conclusionsPlate-haptic design of MfIOLs may be a suggested option for myopic cataract eyes due to the less inferior decentration and better visual quality postoperatively.

Indexed as

Cataract surgeryDecentrationHigh myopiaMultifocal intraocular lensTilt

Identifiers

PMID32280721
PMCPMC7137526
OpenAlexW3015463361

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Registered trials

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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.