Evidence map›Paper›PMID 34540611›Full record

ArticleInternational journal of ophthalmology2021

One-step viscoelastic agent technique for ICL V4c implantation for myopia.

Hua-Mao Miao, Feng Zhao, Ling-Ling Niu, Jing Zhao, Xiao-Ying Wang, Xing-Tao Zhou

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

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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.

Hua-Mao MiaoDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Feng ZhaoDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Ling-Ling NiuDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Jing ZhaoDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Xiao-Ying WangDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Xing-Tao ZhouDepartment of Ophthalmology, Eye and ENT Hospital of Fudan University, NHC Key Laboratory of Myopia (Fudan University), Research Center of Ophthalmology and Optometry, Shanghai 200031, China.
Eye & ENT Hospital of Fudan University · CNShanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the safety and efficacy of using a one-step viscoelastic agent technique for posterior chamber phakic implantable collamer lens with a central hole (ICL V4c) implantation for myopia correction.

methodsThe one-step viscoelastic agent technique for ICL V4c implantation was used in 100 eyes of 52 patients. Refractive outcomes, intraocular pressure (IOP), corneal endothelial cell, and corneal densitometry values were evaluated at 1d, 1wk, 1 and 3mo postoperatively.

resultsAll the surgeries were uneventful. No corrected distance visual acuity was lost after 3mo. IOP was 16.12±3.18 mm Hg before surgery, and 14.74±3.08 mm Hg at 1d and 14.50±2.56 mm Hg at 3mo after surgery (

conclusionThe one-step viscoelastic agent technique for ICL V4c implantation is found to be safe and effective for myopia correction and causes little disturbance to the cornea.

Indexed as

corneal densitometrycorneal endothelial cellintraocular pressuremyopiaphakic intraocular lensV4cviscoelastic agent

Identifiers

PMID34540611
PMCPMC8403858
OpenAlexW3193803797

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.