Evidence map›Paper›PMID 38957378›Full record

ArticleJournal of ophthalmology2024

Repeatability and Agreement of Central Vault for Implantable Collamer Lens Obtained by the Tomey OA-2000 Biometer and Spectralis OCT.

Hao Wu, Zuocheng Wang, Pengfei Wang, Yifei Meng, Zengying Wang, Yuhong Xue, Bohua Jiang, Shuaixi Pan, Zhipeng Yan

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of ophthalmology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Hao WuDepartment of Ophthalmology Bengbu First People's Hospital, 229 Tushan Road, Bengbu 233000, China.ORCID https://orcid.org/0009-0003-8013-2811
Zuocheng WangSchool of Management Shijiazhuang Tiedao University, Shijiazhuang 050043, China.ORCID https://orcid.org/0009-0005-7960-8397
Pengfei WangDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0001-7969-8979
Yifei MengDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0007-0362-2517
Zengying WangDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0000-0002-3221-5087
Yuhong XueDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0008-8201-919X
Bohua JiangDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0005-3840-1816
Shuaixi PanDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0003-3811-4409
Zhipeng YanDepartment of Ophthalmology The Third Hospital of Hebei Medical University, 139 Ziqiang Road, Shijiazhuang 050000, China.ORCID https://orcid.org/0009-0007-4659-603X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To assess repeatability and agreement of central vault for implantable collamer lens (ICL) measured by the Tomey OA-2000 biometry and Spectralis optical coherence tomography (OCT). Methods: In this prospective study, the central vault was measured by the Tomey OA-2000 biometer and Spectralis OCT in 84 eyes (43 patients) after ICL implantation at six month follow-up. Three consecutive scans were obtained by one experienced technician using Tomey OA-2000 and the Spectralis OCT in the same day. The coefficient of variation (CoV), intraclass correlation coefficient (ICC), within-subject standard deviation (Sw), and 2.77 Sw were calculated to assess the repeatability and reproducibility. The paired Results: Repeatability of the central vault measured by Tomey OA-2000 biometer and Spectralis OCT showed that the CoV was 2.71% and 1.66%, respectively. The ICC for both devices was 0.996 and 0.999, respectively. The paired Conclusion: Both Tomey OA-2000 biometer and Spectralis OCT displayed good repeatability for the measurement of central vault of ICL. Good reliability and agreement were observed between Tomey OA-2000 biometer and Spectralis OCT. Both instruments are useful but not replaced each other for central vault measurements.

Identifiers

PMID38957378
PMCPMC11217569

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