Evidence map›Paper›PMID 37064961›Full record

ArticleClinical ophthalmology (Auckland, N.Z.)2023

Evaluation of Higher Order Aberrations and Anterior Segment Parameters Changes After Implantable Collamer Lens Implantation for High Myopia.

Ghada A Nassar, Ezzat N Abbas, Mahmoud Mohammed Ahmed Ali Khalil, Ehab Tharwat, Ahmed R Mohammed

Abstract read
In one paragraph

Article in Clinical ophthalmology (Auckland, N.Z.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. Article
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

5 authors.

Ghada A NassarDepartment of Ophthalmology, Faculty of Medicine, Cairo University, Cairo, Egypt.ORCID 0000-0002-8117-9983
Ezzat N AbbasDepartment of Ophthalmology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Mahmoud Mohammed Ahmed Ali KhalilDepartment of Ophthalmology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Ehab TharwatDepartment of Ophthalmology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.ORCID 0000-0002-5917-2929
Ahmed R MohammedDepartment of Ophthalmology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To evaluate changes in higher order aberrations (HOAs) induced by implantable collamer lens (ICL) implantation in correction of high myopia and to compare the anterior segment parameters before and after surgery. Also, to correlate these parameters with HOAs, the best corrected visual acuity (BCVA) and intraocular pressure (IOP). Methods: This prospective interventional cohort case series study included 40 eyes with high myopia that underwent ICL V4c implantation. They were evaluated pre-operatively and post-operatively at 1 Results: The mean pre-operative BCVA was 0.67 ± 0.17, while post-operative BCVA was 0.74 ± 0.16 ( Conclusion: ICL implantation is safe and effective in correction of high myopia, as HOAs increase at first month post-operatively then, return to the pre-operative level by 3

Indexed as

anterior segment parametershigher order aberrationsHOAICLimplantable collamer lensoptical biometryScheimpflug Sirius Camera

Identifiers

PMID37064961
PMCPMC10103779

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