Impact of tear film stability on corneal refractive power measurement and surgical planning for cataract

This study highlights that tear film instability can lead to deviations in corneal refractive power and astigmatism measurements, contributing to increased prediction errors in IOL power calculation, particularly with the SRK-T formula.

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Publication Details

Journal
Advances in Ophthalmology Practice and Research
Published
2025-02-03
DOI
https://doi.org/10.1016/j.aopr.2025.02.001
Citations
7
Primary Topic
Ocular Surface and Contact Lens
Type
article
Field-Weighted Citation Impact
13.15

Funders

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article

Impact of tear film stability on corneal refractive power measurement and surgical planning for cataract

Luning Qin, Fang Tian, Yichen Gao, Nan Gao et al.
7 citations
Advances in Ophthalmology Practice and Research
Ocular Surface and Contact Lens
13.15
article

Impact of tear film stability on corneal refractive power measurement and surgical planning for cataract

Luning Qin, Fang Tian, Yichen Gao, Nan Gao, Shaochong Bu, Minhui Li, Xiteng Chen, Shaozhen Zhao, Yanwen Feng, Huiyu Wang, Fei Li, Yuanfeng Jiang
article en
7 citations

Abstract

This study highlights that tear film instability can lead to deviations in corneal refractive power and astigmatism measurements, contributing to increased prediction errors in IOL power calculation, particularly with the SRK-T formula.

Advances in Ophthalmology Practice and ResearchVol. 5(2)
Tianjin Medical University Eye Hospital (CN), Tianjin Medical University (CN)
Tianjin Medical University, Tianjin Medical University Eye Hospital
Sustainable cities and communities
Openalex Percentile: Top 1%
Ocular Surface and Contact Lens
13.15
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Impact of tear film stability on corneal refractive power measurement and surgical planning for cataract — Luning Qin, Fang Tian, et al. · Advances in Ophthalmology Practice and Research (2025) | TGRS Research Map | TGRS