Evidence map›Paper›PMID 35814884›Full record

ArticleInternational journal of ophthalmology2022

Vector analysis of Contoura Vision for the correction of myopia and myopic astigmatism.

Ying Lin, Huan-Jun Su, Mu-Zhi Yuan, Yong Zhang

Registry-linked trialOpen access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05829980 (Contoura Topography-guided Ablation Versus Wavefront-optimized Ablation for Correction of Astigmatism), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 91% 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.

NCT05829980 unknown statusnot on this mapstarted 2023, after this paper: background citation

Contoura Topography-guided Ablation Versus Wavefront-optimized Ablation for Correction of Astigmatism

TypeobservationalSponsorHebatallah MT AbdelmoniemRan2023 to 2025Enrolled128ConditionsAstigmatismArmsLaser assisted in-situ keratomileusis, Photorefractive keratectomy
3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

4 authors at 2 institutions in 1 country.

Ying LinDepartment of Optometry, Liuzhou Worker's Hospital, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China.
Huan-Jun SuDepartment of Optometry, Liuzhou Worker's Hospital, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China.
Mu-Zhi YuanDepartment of Optometry, Liuzhou Worker's Hospital, Liuzhou 545005, Guangxi Zhuang Autonomous Region, China.
Yong ZhangDepartment of Ophthalmology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250000, Shandong Province, China.
Fourth Affiliated Hospital of Guangxi Medical University · CNShandong Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the visual outcomes of Contoura Vision (CV) with automatic eye tracking system in eyes with myopia and myopic astigmatism.

methodsThis prospective study included 160 eyes (80 patients) with moderate myopia and irregular astigmatism between January and August 2018. Subjects were randomly divided into CV group (80 eyes) that underwent CV femtosecond laser-assisted

resultsBasic details were similar in both groups (

conclusionCV with automatic eye tracking system is safe and effective for the correction of myopia and myopic astigmatism.

Indexed as

Contoura Visionirregular astigmatismvector analysis

Identifiers

PMID35814884
PMCPMC9203487
OpenAlexW4281761261

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.